CN220613285U

CN220613285U - Roller repairing and polishing equipment

Info

Publication number: CN220613285U
Application number: CN202322324047.0U
Authority: CN
Inventors: 蒋武威; 晏增中; 郭必勇
Original assignee: Changzhou Lichuang Roll Co ltd
Current assignee: Changzhou Lichuang Roll Co ltd
Priority date: 2023-08-29
Filing date: 2023-08-29
Publication date: 2024-03-19
Anticipated expiration: 2033-08-29

Abstract

The utility model relates to the field of rollers, in particular to roller repairing and polishing equipment, which comprises a machine body, wherein a polisher is slidably arranged on one side of the machine body, rollers can be polished through the polisher, sliding rods are arranged on two sides of the top of the machine body, a fixing device is arranged on the top of the machine body and is slidably sleeved on the outer sides of the sliding rods and can move along the sliding rods, one ends of rollers with different lengths can be adapted to play a role in fixing through the movement of the fixing device, a support block is arranged on the top of the machine body and can be used for installing a fixing rod, one end of the fixing rod can be fixed on the other end of the roller through the rotation of the fixing rod, a dust collector is arranged on one side of the machine body and a shielding cover is arranged above the machine body, flying dust generated during polishing of the rollers is firstly blocked through the shielding cover, and then the dust collector is started to enable the flying dust to be sucked for uniform collection, so that the service life of the machine can be prevented from being influenced, and the safety of personnel can be improved.

Description

Roller repairing and polishing equipment

Technical Field

The utility model relates to the field of roller repair, in particular to roller repair polishing equipment.

Background

The roller is a mechanical tool capable of deforming metal, is generally used on a rolling mill, rolls steel by utilizing pressure generated during rolling of a pair or a group of rollers, can achieve ideal shape or thickness through rolling, and can be repaired and polished to improve economic benefit because the roller can be worn or damaged after long-term rolling and rolling, and the surface of the roller can meet rolling and polishing standards through polishing and repairing of a roller machine tool.

The applicant has now found that the following problems exist in practical use:

because the size and the length of the roller above the rolling mill are different from each other, the roller is fixed by adopting a roller polishing machine tool matched with the roller for customization for polishing and repairing conveniently, the roller with different lengths needs to be polished by adopting a plurality of machine tools, the industrial efficiency of enterprises can be greatly influenced, the cost of the enterprises is improved, special polishing materials are needed to be used when the roller is polished, a certain fine flying chip exists during polishing, and the service life of mechanical equipment can be influenced and pollution injury is caused to air and human body can be caused by the generation of the flying chip.

Therefore, it is necessary to provide a roller repairing and polishing device to solve the above technical problems.

Disclosure of Invention

The technical problem to be solved by the utility model is to provide roller repairing and polishing equipment aiming at the defects in the prior art.

In order to achieve the above purpose, the technical scheme of the utility model is as follows: the roller repairing and polishing equipment comprises a machine body, wherein a roller body is arranged above the machine body, one end of the roller body is provided with a roller groove, one side of the machine body is slidably provided with a polishing machine, the top of the machine body is movably provided with a fixing device, both sides of the fixing device are respectively provided with a sliding hole, the inner sides of the sliding holes are slidably sleeved with sliding rods, one end of each sliding rod is provided with a supporting leg, the bottom of each supporting leg is fixedly welded with the top of the machine body, the other end of each sliding rod is fixedly welded with one side of the machine body, one side of the top of the machine body is fixedly welded with a supporting block, the inside of each supporting block is provided with a screw hole, the inside of each screw hole is movably provided with a fixing rod, one side of the machine body is fixedly provided with a dust collector, one end of the dust collector is fixedly provided with a shielding cover, and both sides of one side of the machine body are fixedly connected with connecting blocks;

through adopting above-mentioned technical scheme, do benefit to the setting through the connecting block and can make the shield cover rotate and turn over.

The inner side of the clamp is movably clamped with the outer side of one end of the roller body;

by adopting the technical scheme, the clamp can be fixed while being driven to rotate by the rotating motor.

The fixing rod comprises a rotary table, the middle part of the rotary table is fixedly connected with a screw rod, one end of the screw rod is fixedly connected with a conical head, the outer side of the screw rod is movably connected with the inner side of the screw hole, and one end of the conical head is movably clamped with the inner side of the roller groove;

by adopting the technical scheme, the screw rod can be easily driven to rotate and the conical head can be easily moved through the turntable.

The dust collector is characterized in that a pressurizing motor is fixedly arranged on one side of the dust collector, a dust collecting box is connected to the bottom of the dust collector in a sliding clamping mode, a plurality of hoses are arranged at the top of the dust collector in an equidistant mode, one end of each hose is fixedly connected with a branch pipe, a plurality of curved pipes are arranged at the outer sides of the branch pipes in an equidistant mode, and a plurality of dust inlet holes are arranged at the outer sides of the curved pipes in an equidistant mode;

by adopting the technical scheme, the inside of the dust collector can generate suction through the supercharging motor, so that suction is generated in a plurality of areas above the machine body through the curved pipe, and the dust collecting box can store and clean the sucked flying chips.

The shielding cover is further provided with rotating holes on two sides of the bottom, a fixed groove is formed in the shielding cover, a plurality of curved grooves are equidistantly arranged in the shielding cover, and a plurality of dust inlet grooves are equidistantly arranged on the outer side of the curved grooves;

by adopting the technical scheme, the dust inlet grooves are distributed in a beneficial way, and the shielding cover can shield flying dust and then is sucked away from the inside of any dust inlet groove.

Further, one end of the hose penetrates through the bottom of the shielding cover and is fixedly connected with the inside of the branch pipe, the outer side of the branch pipe is fixedly sleeved with the inner side of the fixed groove, the outer side of the curved pipe is fixedly sleeved with the inner side of the curved groove, and the inside of the dust inlet hole is aligned with the inside of the dust inlet groove.

The turning motor is fixedly arranged at one end of the connecting block, and the outer side of one end of the turning motor is rotationally connected with the inner side of the rotating hole;

through adopting above-mentioned technical scheme, thereby do benefit to and can drive the shield cover through the start-up of upset motor and rotate and thereby make the shield cover turn over from the top of organism, do not hinder the installation and the dismantlement of roll.

Compared with the related art, the roller repairing and polishing equipment provided by the utility model has the following beneficial effects:

the utility model provides roller repairing and polishing equipment, which is characterized in that sliding rods are arranged on two sides of the top of a machine body, sliding holes are sleeved on the outer parts of the sliding rods in a sliding manner, when the length of a roller body is short, a fixture can be fixed on the outer part of one end of the roller body by moving a fixing tool to slide along the outer parts of the sliding rods, then the outer sides of screws are rotated and moved along the inner parts of screw holes by manually rotating a rotary table, so that a cone head can be moved and contacted with the inner sides of roller grooves to be fixed on the other ends of the roller body, when a rotating motor is started to drive the fixture to operate, the roller body rotates together, and the inner sides of the roller grooves do not influence the fixation of the cone head when rotating, so that the problem that enterprises need to customize a machine tool to adapt to rollers with different lengths is solved, and the economic benefits of the enterprises are improved.

The utility model provides roller repairing and polishing equipment, which is characterized in that a shielding cover is arranged above a machine body and covers the upper position of a roller body, a curved pipe is arranged in the shielding cover, a dust inlet hole is arranged and is communicated with a dust inlet groove, when the roller body polishes, flying chips can be generated, firstly, the flying chips can splash out and are shielded by one side of the shielding cover, then a supercharging motor is started to enable a hose to generate suction force so that the hose is connected with a branch pipe and is connected with the curved pipe to generate suction force together, the flying chips can enter the curved pipe through the dust inlet groove and are sucked into the dust collector and then fall into a dust box, the flying chips generated during polishing can be collected and processed through pulling out the dust box, the normal service life of the machine is prevented from being influenced by the flying chips, and meanwhile, the safety of production staff is ensured.

Drawings

FIG. 1 is a schematic view of a roller repairing and polishing apparatus according to a preferred embodiment of the present utility model;

FIG. 2 is a schematic view of the back structure of the machine body of the present utility model;

FIG. 3 is a schematic view of the upper structure of the machine body of the present utility model;

FIG. 4 is a schematic view of the structure of the fixture of the present utility model;

FIG. 5 is a schematic view of a fixing rod according to the present utility model;

FIG. 6 is a schematic view of a vacuum cleaner according to the present utility model;

FIG. 7 is a schematic view of a curved tube structure according to the present utility model;

fig. 8 is a cross-sectional view of the shield structure of the present utility model.

Reference numerals in the drawings: 1. a body; 101. a roller body; 1011. a roller groove; 2. a grinding machine; 3. a fixture; 301. a slide hole; 302. a rotating electric machine; 303. a clamp; 4. a slide bar; 401. supporting feet; 5. a support block; 501. a screw hole; 6. a fixed rod; 601. a turntable; 602. a screw; 603. a conical head; 7. a dust collector; 701. a booster motor; 702. a dust collection box; 703. a hose; 704. a branch pipe; 705. a curved tube; 7051. dust inlet holes; 8. a shield; 801. a turning hole; 802. a fixing groove; 803. a curved groove; 8031. a dust inlet groove; 9. a connecting block; 901. and (5) turning over the motor.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Exemplary embodiments of the present utility model are illustrated in the accompanying drawings.

Embodiment one:

as shown in fig. 1 and 2, the polishing device for repairing the roller according to the present utility model comprises a machine body 1, wherein a polishing machine 2 is slidably mounted on one side of the machine body 1, the roller can be polished by the polishing machine 2, a slide bar 4 is mounted on two sides of the top of the machine body 1, a fixing tool 3 is arranged on the top of the machine body 1 and is slidably sleeved on the outer side of the slide bar 4, and the fixing tool can move along the slide bar 4, one ends of the rollers with different lengths can be adapted to play a role of fixing by the movement of the fixing tool 3, a supporting block 5 is mounted on the top of the machine body 1, a fixing rod 6 can be used for mounting one end of the fixing block 6, one end of the fixing rod 6 can be fixed on the other end of the roller by the rotation of the fixing rod 6, a dust collector 7 is mounted on one side of the machine body 1 and a shielding cover 8 is mounted above the machine body 1, the dust collector 7 is started to suck the dust generated during polishing the roller, the dust collector 7 is started to uniformly collect the dust, the dust is prevented from being sucked away, the service life of the machine is prevented from being influenced, the safety of personnel is improved, the machine is prevented from being influenced, the roller is connected with the shielding cover 8 by the two sides of the machine body 1, one end is mounted on the side of the shielding cover 9, and the shielding cover 8 is connected with the shielding cover 8, and the roller is not easy to detach by the roller.

As shown in fig. 3, the roller body 101 is provided with the roller groove 1011 at one end, which is advantageous for fixing the roller body 101, the slide bar 4 is firmly fixed to the top of the machine body 1 by the support leg 401, and one end outer side of the fixing bar 6 is connected with the screw hole 501 and is rotatable and movable.

As shown in fig. 4, the fixture 3 is movable by the arrangement of the slide holes 301, the fixture 303 is driven to rotate by the arrangement of the rotary motor 302, and the fixture 303 is mounted to fix the roll.

As shown in fig. 5, when the screw 602 is used for rotation, the fixing rod 6 can be translated, one end of the roller is fixed by the arrangement of the conical head 603, and the screw 602 can be driven to rotate by manual rotation through the turntable 601.

In the implementation, the roller body 101 needing to be polished and repaired is firstly lifted mechanically, the inner side of the sliding hole 301 is made to slide along the outer side of the sliding rod 4 by moving the fixing tool 3 and is close to the outer side of one end of the roller body 101, one end of the roller body 101 is fixed on one side of the clamp 303, one end of the roller body 101 can be firmly clamped by controlling the clamp 303, at the moment, the screw 602 is fixed on the inner side of the screw hole 501 by manually rotating the rotary table 601, the fixing rod 6 can be made to translate by rotating, one end of the conical head 603 is close to the other end of the roller body 101, the outer side of the conical head 603 is made to rotate and be clamped with the inner side of the roller groove 1011 by continuously rotating the rotary table 601, at the moment, the other end of the roller body 101 is also fixed, and the rotary motor 302 is started to drive the clamp 303 to rotate, so that the two ends of the roller body 101 are kept in a continuously fixed state, polishing work of the roller body 101 is not influenced, and when the roller body 101 with different lengths is replaced by reversely sliding the fixing tool 3 or reversely rotating the rotary table 601, various machine tools can be prevented from being customized, and the economic benefit of a plurality of enterprises can be improved.

Embodiment two:

as shown in fig. 6 and fig. 7, on the basis of the first embodiment, the present utility model provides a technical solution: suction is generated by the arrangement of the dust collector 7 and the booster motor 701 is started, so that suction is generated by the hose 703, suction is generated in the hose 703 and the branch pipe 704, and finally flying dust is sucked into the curved pipe 705 from the dust inlet 7051 by the suction in the curved pipe 705, finally sucked into the dust collector 7 and falls into the bottom of the dust box 702 for collection.

As shown in fig. 8, the flying chips can be blocked from splashing by the arrangement of the shielding cover 8 and mounted above the machine body 1, the dust collector 7 can be mounted by the arrangement of the fixing groove 802 and the curved groove 803, the flying chips above the machine body 1 can enter the shielding cover 8 through the arrangement of the dust inlet grooves 8031, and the flying chips can be connected with one end of the overturning motor 901 through the rotating hole 801, so that the overturning motor 901 drives the shielding cover 8 to overturn by starting.

In practice, when the grinding wheel on one side of the grinding machine 2 is started to contact with the roller body 101, tiny flying dust is necessarily generated in the grinding process, at this time, the flying dust can be thrown out due to the rotation of the roller body 101, so that the flying dust can be blocked from splashing through the shielding of the shielding cover 8, meanwhile, the pressurizing motor 701 is started to enable the inside of the dust collector 7 to generate suction so that the hose 703, the branch pipe 704 and the curved pipe 705 together generate suction, at this time, the suction passes through the dust inlet hole 7051 to be diffused above the machine body 1 through the dust inlet groove 8031, at this time, the flying dust can pass through the dust inlet groove 8031 and pass through the dust inlet hole 7051 to be sucked into the inside of the curved pipe 705, can enter the inside of the branch pipe 704, pass through the inside of the hose 703 and then be sucked into the inside of the dust collector 7, finally fall into the inside of the dust collecting box 702 for collecting, when the flying dust needs to be cleaned, the flying dust generated by the grinding roller body 101 can not affect the service life of the machine, and the safety of personnel cannot be damaged due to the flying dust pollution air.

The technical scheme has the advantages in practical application including but not limited to the following points:

1. one end of the roller can be fixed by arranging the slide bar 4 and sliding the fixing tool 3 along the slide bar, and the other end of the roller can be fixed by moving the conical head 603 through the rotation of the screw 602;

2. suction is generated through the arrangement of the dust collector 7, and is dispersed to a plurality of areas above the machine body 1 through the arrangement of a plurality of curved pipes 705 and a plurality of dust inlet grooves 8031, so that flying scraps can be sucked away to be collected uniformly, the service life of the machine is prolonged, and the health and safety of personnel are protected.

The technical scheme is that the roller body 101 to be polished and repaired is firstly lifted mechanically, the inner side of a sliding hole 301 is slid along the outer side of a sliding rod 4 by moving a fixing tool 3 and is close to the outer side of one end of the roller body 101, one end of the roller body 101 is fixed on one side of a clamp 303, one end of the roller body 101 can be firmly clamped by the clamp 303, at the moment, one end of the roller body 101 is fixed, a screw 602 is rotated at the inner side of a screw hole 501 by a manual rotating turntable 601, a fixing rod 6 can be translated by rotation, one end of a cone 603 is close to the other end of the roller body 101, the outer side of the cone 603 is rotationally clamped with the inner side of a roller groove 1011 by continuously rotating the turntable 601, at the moment, the other end of the roller body 101 is also fixed, the clamp 303 is driven to rotate by starting a rotating motor 302, can ensure that the two ends of the roller body 101 are continuously fixed when the roller body 101 rotates, the grinding work of the roller body 101 by the grinding machine 2 is not influenced, when the roller body 101 with different lengths is replaced, a plurality of rollers with different lengths can be matched through the reverse sliding fixing device 3 or the reverse rotating rotary table 601, the use of a custom machine tool is avoided, thereby improving the economic benefit of enterprises, then when the grinding machine 2 is started to enable a grinding wheel on one side of the grinding machine to be in contact with the roller body 101, tiny flying dust can be necessarily generated in the grinding process, at the moment, the flying dust can be thrown out due to the rotation of the roller body 101, so that the flying dust can be blocked by the shielding cover 8, meanwhile, the booster motor 701 is started to enable the interior of the dust collector 7 to generate suction force so as to enable the hose 703, the branch pipe 704 and the curved pipe 705 to generate suction force together, and the suction force is diffused above the machine body 1 through the dust inlet hole 7051, the flying dust can be sucked into the curved tube 705 through the dust inlet groove 8031 and the dust inlet hole 7051, can enter the branch tube 704 through suction, can be sucked into the dust collector 7 after passing through the hose 703, and finally falls into the dust box 702 for collection, and can be pulled out of the dust box 702 for unified treatment when the flying dust needs to be cleaned.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The roller repairing and polishing equipment comprises a machine body (1), and is characterized in that: the utility model discloses a dust collector, including organism (1), roll body (101), support piece (5), the inside of support piece (5) is equipped with screw (501), fixed utensil (3) are equipped with slide hole (301) in the top slidable mounting of organism (1), slide bar (4) have been cup jointed in the inboard slip of slide hole (301), the one end of slide bar (4) is equipped with supporting legs (401), the bottom of supporting legs (401) and the top fixed weld of organism (1), the other end of slide bar (4) and one side fixed weld of organism (1), one side fixed weld in the top of organism (1) has supporting shoe (5), the inside of supporting shoe (5) is equipped with screw (501), inside movable mounting of screw (501) has dead lever (6), one side fixed mounting of organism (1) has dust collector (7), one end outside fixed mounting of dust collector (7) has shield cover (8), one side of organism (1) is fixed connection piece (9) all.

2. The roller repairing and polishing device according to claim 1, wherein a rotating motor (302) is fixedly arranged in the fixing tool (3), one end of the rotating motor (302) is rotatably connected with a clamp (303), and the inner side of the clamp (303) is movably clamped with the outer side of one end of the roller body (101).

3. The roller repairing and polishing device according to claim 1, wherein the fixing rod (6) comprises a rotary table (601), a screw (602) is fixedly connected to the middle of the rotary table (601), a conical head (603) is fixedly connected to one end of the screw (602), the outer side of the screw (602) is movably connected with the inner side of the screw hole (501), and one end of the conical head (603) is movably clamped with the inner side of the roller groove (1011).

4. The roller repairing and polishing device according to claim 1, wherein a pressurizing motor (701) is fixedly arranged on one side of the dust collector (7), a dust collecting box (702) is slidably clamped at the bottom of the dust collector (7), a plurality of hoses (703) are equidistantly arranged at the top of the dust collector (7), one end of each hose (703) is fixedly connected with a branch pipe (704), a plurality of curved pipes (705) are equidistantly arranged at the outer side of each branch pipe (704), and a plurality of dust inlet holes (7051) are equidistantly arranged at the outer side of each curved pipe (705).

5. The roller repairing and polishing device according to claim 1, wherein both sides of the bottom of the shielding cover (8) are provided with rotating holes (801), the inside of the shielding cover (8) is provided with fixed grooves (802), a plurality of curved grooves (803) are equidistantly arranged in the shielding cover (8), and a plurality of dust inlet grooves (8031) are equidistantly arranged in the outer side of the curved grooves (803).

6. The roller repairing and polishing device according to claim 4, wherein one end of the hose (703) is fixedly connected with the inside of the branch pipe (704) through the bottom of the shielding cover (8), the outer side of the branch pipe (704) is fixedly sleeved with the inner side of the fixing groove (802), the outer side of the curved pipe (705) is fixedly sleeved with the inner side of the curved groove (803), and the inside of the dust inlet hole (7051) is aligned with the inside of the dust inlet groove (8031).

7. The roller repairing and polishing device according to claim 1, wherein one end of one connecting block (9) is fixedly provided with a turnover motor (901), and the outer side of one end of the turnover motor (901) is rotatably connected with the inner side of the rotating hole (801).