CN213319401U

CN213319401U - Metal polishing equipment with water-cooling structure for engineering machinery

Info

Publication number: CN213319401U
Application number: CN202022286449.2U
Authority: CN
Inventors: 戈冬阁; 马杨; 盛晨原; 王士创; 曹丽
Original assignee: Heilongjiang University of Science and Technology
Current assignee: Heilongjiang University of Science and Technology
Priority date: 2020-10-14
Filing date: 2020-10-14
Publication date: 2021-06-01
Anticipated expiration: 2030-10-14

Abstract

The utility model discloses a metal polishing device with a water-cooling structure for engineering machinery, which comprises a lower base, a processing cabin, an upper top plate and fans, wherein the processing cabin is welded at the top end of the lower base, the upper top plate is welded at the top end of the processing cabin, three groups of fans are arranged in the upper top plate, four groups of chutes are embedded in the surface of the top end of the lower base, and the inner walls of the chutes are connected with a first rotating rod through rotating shafts; through the spout that sets up, connecting rod and splint etc, effectively avoided less work piece because the volume is less and weight is lighter, the strip that polishes by high-speed removal moves and takes place the displacement, produce the problem of potential safety hazard, through rotating the second bull stick, make the second bull stick drive first bull stick and rotate, first bull stick rotates and drives the lantern ring and remove, make the lantern ring remove under the restriction of connecting rod, the connecting rod drives splint and presss from both sides tight fixed to the work piece, thereby reach the purpose of fixed not equidimension and high work piece, the security of device has been improved.

Description

Metal polishing equipment with water-cooling structure for engineering machinery

Technical Field

The utility model relates to an engineering machine tool technical field especially relates to an engineering machine tool is with metal equipment of polishing that has water-cooling structure.

Background

In order to remove various foreign matters attached to the surface of an object and provide a good substrate suitable for coating requirements so as to ensure that a coating film has good corrosion resistance, decorative performance and certain special functions, the surface of the object needs to be pretreated before coating, and generally, a metal grinding device with a water-cooling structure for an engineering machine is used for cleaning, deburring, degreasing, descaling and the like the surface of a workpiece.

In the in-service use process, the metal grinding equipment with the water-cooling structure for the existing engineering machinery generally cannot fix workpieces of different sizes, and the smaller workpiece is moved by a grinding belt moving at a high speed due to smaller volume and lighter weight to cause unnecessary potential safety hazards.

SUMMERY OF THE UTILITY MODEL

In order to overcome prior art not enough, the utility model provides an engineering machine tool is with metal equipment of polishing that has water-cooling structure, spout through setting up, first bull stick, first cone pulley, second cone pulley, the second bull stick, the rotation groove, the lantern ring, connecting rod and splint, make splint can fix not equidimension and high work piece, avoid less work piece because the volume is less and weight is lighter, the strip of polishing by high-speed removal moves and takes place the displacement, produce the problem of potential safety hazard, the security of device has been improved.

In order to solve the technical problem, the utility model provides a following technical scheme: a metal grinding device with a water-cooling structure for engineering machinery comprises a lower base, a processing cabin, an upper top plate and a fan, wherein the processing cabin is welded at the top end of the lower base, an upper top plate is welded at the top end of the processing cabin, three groups of fans are arranged in the upper top plate, four groups of sliding chutes are embedded in the surface of the top end of the lower base, the inner wall of the sliding groove is connected with a first rotating rod through a rotating shaft, the surface of the first rotating rod is sleeved with a first conical wheel, the first conical wheels are all meshed with the second conical wheels, the outer surfaces of the second conical wheels are all welded with second rotating rods, the second rotating rods all penetrate through the middle of the rotating groove, the rotating groove is embedded in the left side surface and the right side surface of the lower base, the surface of the first rotating rod is sleeved with a lantern ring, and the inboard one end surface of lantern ring all welds the connecting rod, the connecting rod all runs through spout top surface, splint are all welded on the connecting rod top.

As a preferred technical scheme of the utility model, it has the groove of accomodating to go up the embedded groove that has of roof bottom surface, and accomodate the inslot portion and be provided with the lifter, lifter bottom surface cover is equipped with the strip of polishing, and the laminating of strip top surface and heat-conducting plate bottom surface of polishing, the heat-conducting plate is all embedded inside the set casing, heat-conducting plate top surface and the laminating of coolant pipe bottom surface, and the coolant pipe setting is inside the louvre, set casing top surface is provided with three group's fans, and is provided with the coolant pipe on the fan, the inside skin weld of louvre has four group's stoppers, and the stopper top all welds the threaded rod, the threaded rod all runs through dust guard outside surface, and the nut has all laminated on dust guard top surface, the threaded rod has all been run through at the.

As a preferred technical solution of the present invention, the second rotating rod is all set to be cylindrical, the rotating groove is all set to be a circular groove, and the diameter of the cylindrical surface of the second rotating rod is the same as the diameter of the inner wall of the circular groove of the rotating groove.

As a preferred technical scheme of the utility model, first bull stick surface all is provided with positive screw thread, the inside internal thread that all is provided with of lantern ring, the positive screw thread that first bull stick surface set up and the inside internal thread engagement who sets up of lantern ring.

As a preferred technical scheme of the utility model, the connecting rod all sets up to the rectangle, the rectangular hole has all been seted up on the spout top, the rectangle size that the connecting rod set up is the same with the rectangle downthehole wall size that the spout top was seted up.

As an optimized technical proposal of the utility model, the bottom of the splint is provided with trapezoidal teeth.

As a preferred technical scheme of the utility model, the threaded rod all sets up to another cylindrically, the round hole has all been seted up at the nut middle part, another cylindrical surface diameter that the threaded rod set up is the same with the round hole inner wall diameter that the nut middle part was seted up.

As a preferred technical scheme of the utility model, the dust guard sets up to another rectangle, the louvre sets up to another rectangular channel, another rectangle size that the dust guard set up is the same with another rectangular channel inner wall size that the louvre set up.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the arranged sliding groove, the first rotating rod, the first conical wheel, the second rotating rod, the rotating groove, the lantern ring, the connecting rod and the clamping plate, the problem that potential safety hazards are generated due to the fact that a small workpiece is small in size and light in weight and is displaced by a polishing belt moving at a high speed is effectively solved, the second rotating rod drives the first rotating rod to rotate through rotating the second rotating rod, the lantern ring is driven to move through rotating the first rotating rod, the lantern ring moves under the limitation of the connecting rod, and the connecting rod drives the clamping plate to clamp and fix the workpiece, so that the purpose of fixing workpieces of different sizes and heights is achieved, and the safety of the device is improved;

2. through the groove of accomodating that sets up, the lifter, the polishing strip, the heat-conducting plate, the coolant liquid pipe, the set casing, the louvre, the stopper, the threaded rod, dust guard and nut, the polishing strip has effectively been avoided generating heat at long-time work rear surface, the problem that leads to hardness to descend, through removing the lifter, make the lifter drive polishing strip and heat-conducting plate laminating, coolant liquid in the coolant liquid pipe carries out the heat exchange through the heat-conducting plate with the polishing strip, thereby reach the purpose of carrying out rapid cooling to the polishing strip surface, the practicality of device has been improved, when the coolant liquid of the inside heat exchange of accomplishing of coolant liquid pipe passes through the fan top, the fan cools down to it, hot-blast through the dust guard from the inside discharge of last roof.

Drawings

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

fig. 2 is a schematic front view of the cross-sectional structure of the present invention;

FIG. 3 is a schematic view of the front cross-sectional structure of the working state of the present invention;

fig. 4 is an enlarged schematic structural view of a portion a in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic structural diagram of the present invention at B in fig. 2.

Wherein: 1. a lower base; 2. a processing cabin; 3. an upper top plate; 4. a fan; 5. a chute; 6. a first rotating lever; 7. a first conical wheel; 8. a second conical wheel; 9. a second rotating rod; 10. a rotating groove; 11. a collar; 12. a connecting rod; 13. a splint; 14. a receiving groove; 15. a lifting rod; 16. polishing the strips; 17. a heat conducting plate; 18. a coolant tube; 19. a stationary case; 20. heat dissipation holes; 21. a limiting block; 22. a threaded rod; 23. a dust-proof plate; 24. and a nut.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

referring to fig. 1-5, a metal polishing device with a water-cooling structure for engineering machinery comprises a lower base 1, a processing cabin 2, an upper top plate 3 and fans 4, wherein the processing cabin 2 is welded on the top end of the lower base 1, the upper top plate 3 is welded on the top end of the processing cabin 2, three sets of fans 4 are arranged inside the upper top plate 3, four sets of chutes 5 are embedded in the top end surface of the lower base 1, the inner walls of the chutes 5 are connected with first rotating rods 6 through rotating shafts, first conical wheels 7 are sleeved on the surfaces of the first rotating rods 6, the first conical wheels 7 are engaged with second conical wheels 8, second rotating rods 9 are welded on the outer side surfaces of the second conical wheels 8, the second rotating rods 9 penetrate through the middle parts of rotating grooves 10, the rotating grooves 10 are embedded in the left and right side surfaces of the lower base 1, lantern rings 11 are sleeved on the surfaces of the first rotating rods 6, and connecting rods 12 are welded on the surfaces of the inner, the connecting rods 12 penetrate through the surface of the top end of the sliding chute 5, and clamping plates 13 are welded at the top ends of the connecting rods 12;

when a workpiece needs to be fixed, the workpiece is placed into the processing cabin 2, the second rotating rod 9 is rotated, the second rotating rod 9 rotates in the rotating groove 10, the second rotating rod 9 drives the second conical wheel 8 to rotate, the second conical wheel 8 drives the first conical wheel 7 to rotate, the first conical wheel 7 drives the first rotating rod 6 to rotate, the first rotating rod 6 drives the lantern ring 11 to move on the surface of the first rotating rod 6, the lantern ring 11 moves under the limitation of the connecting rod 12, the lantern ring 11 drives the connecting rod 12 to move, the connecting rod 12 drives the clamping plate 13 to move, and the clamping plate 13 clamps and fixes the workpiece, so that the purpose of fixing workpieces with different sizes and heights is achieved, and the safety of the device is improved.

In other embodiments, the accommodating groove 14 is embedded in the bottom surface of the upper top plate 3, the lifting rod 15 is arranged inside the accommodating groove 14, the polishing strip 16 is sleeved on the bottom surface of the lifting rod 15, the top surface of the polishing strip 16 is attached to the bottom surface of the heat conducting plate 17, the heat conducting plate 17 is embedded inside the fixed shell 19, the top surface of the heat conducting plate 17 is attached to the bottom surface of the cooling liquid pipe 18, the cooling liquid pipe 18 is arranged inside the heat dissipation hole 20, three groups of fans 4 are arranged on the top surface of the fixed shell 19, the cooling liquid pipe 18 is arranged at the upper end of each fan 4, four groups of limiting blocks 21 are welded on the inner surface of the heat dissipation hole 20, threaded rods 22 are welded at the top ends of the limiting blocks 21, the threaded rods 22 penetrate through the outer side surface of the dust-proof plate 23, nuts;

when the temperature of the polishing strip 16 needs to be reduced, the lifting rod 15 is contracted, the lifting rod 15 drives the polishing strip 16 to be accommodated in the accommodating groove 14, the top end of the lifting rod 15 is attached to the bottom end surface of the heat conducting plate 17, the cooling liquid in the cooling liquid pipe 18 exchanges heat with the polishing strip 16 through the heat conducting plate 17, thereby achieving the purpose of rapidly cooling the surface of the polishing strip 16, improving the practicability of the device, when the cooling liquid after heat exchange passes through the upper end of the fan 4, the cooling liquid is cooled by the wind generated by the fan 4, and the cooling liquid carries heat to be discharged from the inner part of the upper top plate 3 through the heat radiation holes 20, through setting up dust guard 23, avoid the dust to pass through louvre 20 and get into inside roof 3, through rotating nut 24, make nut 24 remove from threaded rod 22 surface, remove dust guard 23 again, make dust guard 23 no longer by threaded rod 22 restriction to reach the purpose of changing and clearing up dust guard 23 fast.

In other embodiments, the second rotating levers 9 are all provided in a cylindrical shape, the rotating grooves 10 are all provided in a circular groove, and the diameter of the cylindrical surface of the second rotating lever 9 is the same as the diameter of the inner wall of the circular groove provided in the rotating groove 10;

through the design, the second rotating rod 9 can rotate in the rotating groove 10, so that the purpose of adjusting the position of the second rotating rod 9 is achieved.

In other embodiments, the surface of the first rotating rod 6 is provided with positive threads, the inner part of the sleeve ring 11 is provided with internal threads, and the positive threads arranged on the surface of the first rotating rod 6 are meshed with the internal threads arranged in the sleeve ring 11;

through the design, the lantern ring 11 can be driven to rotate on the surface of the first rotating rod 6 when the first rotating rod 6 rotates, so that the purpose of adjusting the position of the lantern ring 11 is achieved.

In other embodiments, the connecting rods 12 are all rectangular, the top ends of the sliding chutes 5 are all provided with rectangular holes, and the size of the rectangle of the connecting rods 12 is the same as the size of the inner wall of the rectangular hole formed at the top end of the sliding chute 5;

through this design, make connecting rod 12 can remove in the rectangular hole that the spout 5 top was seted up, and spout 5 can restrict the position of connecting rod 12, makes connecting rod 12 restrict the position of lantern ring 11 to reach and avoid lantern ring 11 along with the rotation of first bull stick 6 and pivoted purpose.

In other embodiments, the bottom ends of the splints 13 are all provided with trapezoidal teeth;

through this design, make splint 13 can fix the work piece that the surface is not smooth.

In other embodiments, the threaded rods 22 are all arranged in another cylindrical shape, a circular hole is arranged in the middle of the nut 24, and the diameter of the surface of the other cylindrical shape arranged on the threaded rod 22 is the same as the diameter of the inner wall of the circular hole arranged in the middle of the nut 24;

by the design, the nut 24 can be sleeved on the surface of the threaded rod 22, so that the purpose of fixing the position of the nut 24 is achieved.

In other embodiments, the dust-proof plate 23 is disposed in another rectangle, the heat dissipation holes 20 are disposed in another rectangular groove, and the size of the another rectangle disposed on the dust-proof plate 23 is the same as the size of the inner wall of the another rectangular groove disposed on the heat dissipation holes 20;

through this design, make dust guard 23 can place inside louvre 20 to reach the purpose of fixed dust guard 23 position.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an engineering machine tool is with metal equipment of polishing that has water-cooling structure, includes lower base (1), processing cabin (2), goes up roof (3) and fan (4), base (1) top welding has processing cabin (2) down, and processing cabin (2) top welding has roof (3) of going up, it is provided with three group's fan (4), its characterized in that to go up roof (3) inside: lower base (1) top surface is embedded to have four groups of spout (5), and spout (5) inner wall all is connected through pivot and first bull stick (6), first bull stick (6) surface all overlaps and is equipped with first bull stick (7), and first bull stick (7) all meshes with second toper wheel (8), second toper wheel (8) outside surface all welds second bull stick (9), and second bull stick (9) all runs through rotation groove (10) middle part, it all embeds both sides surface about base (1) down in rotation groove (10), first bull stick (6) surface all overlaps and is equipped with lantern ring (11), and lantern ring (11) inboard one end surface all welds connecting rod (12), connecting rod (12) all runs through spout (5) top surface, connecting rod (12) top all welds splint (13).

2. The metal grinding equipment with the water-cooling structure for the engineering machinery according to claim 1, wherein: the bottom surface of the upper top plate (3) is embedded with a containing groove (14), a lifting rod (15) is arranged in the containing groove (14), the bottom surface of the lifting rod (15) is sleeved with a polishing strip (16), the top surface of the polishing strip (16) is attached to the bottom surface of a heat conducting plate (17), the heat conducting plate (17) is embedded in a fixed shell (19), the top surface of the heat conducting plate (17) is attached to the bottom surface of a cooling liquid pipe (18), the cooling liquid pipe (18) is arranged in a radiating hole (20), three groups of fans (4) are arranged on the top surface of the fixed shell (19), the upper end of each fan (4) is provided with the cooling liquid pipe (18), four groups of limiting blocks (21) are welded on the inner surface of the radiating hole (20), threaded rods (22) are welded on the top ends of the limiting blocks (21), and the threaded rods (22) penetrate through the outer side surface, and the top end surfaces of the dust-proof plates (23) are all attached with nuts (24), and threaded rods (22) penetrate through the middle parts of the nuts (24).

3. The metal grinding equipment with the water-cooling structure for the engineering machinery according to claim 1, wherein: the second rotating rods (9) are all arranged to be cylindrical, the rotating grooves (10) are all arranged to be circular grooves, and the diameter of the cylindrical surface of the second rotating rods (9) is the same as that of the inner wall of the circular groove of the rotating grooves (10).

4. The metal grinding equipment with the water-cooling structure for the engineering machinery according to claim 1, wherein: first bull stick (6) surface all is provided with positive screw thread, lantern ring (11) inside all is provided with the internal thread, the internal thread meshing that positive screw thread and lantern ring (11) inside setting that first bull stick (6) surface set up.

5. The metal grinding equipment with the water-cooling structure for the engineering machinery according to claim 1, wherein: the connecting rods (12) are all arranged to be rectangular, rectangular holes are formed in the top ends of the sliding grooves (5), and the size of the rectangle formed by the connecting rods (12) is the same as that of the inner wall of the rectangular hole formed in the top end of the sliding groove (5).

6. The metal grinding equipment with the water-cooling structure for the engineering machinery according to claim 1, wherein: the bottom end of the clamping plate (13) is provided with trapezoidal teeth.

7. The metal grinding equipment with the water-cooling structure for the engineering machinery according to claim 2, characterized in that: the threaded rods (22) are all arranged into another cylinder, round holes are formed in the middle of the nuts (24), and the diameter of the surface of the other cylinder formed by the threaded rods (22) is the same as the diameter of the inner wall of the round hole formed in the middle of the nut (24).

8. The metal grinding equipment with the water-cooling structure for the engineering machinery according to claim 2, characterized in that: the dustproof plate (23) is arranged to be another rectangle, the heat dissipation holes (20) are arranged to be another rectangular groove, and the size of the other rectangle arranged on the dustproof plate (23) is the same as that of the inner wall of the other rectangular groove arranged on the heat dissipation holes (20).