CN219131724U

CN219131724U - Surface polishing equipment for marble products

Info

Publication number: CN219131724U
Application number: CN202222274976.0U
Authority: CN
Inventors: 王金伟; 胡赵毅
Original assignee: Lingshou County Jinkui Stone Co ltd
Current assignee: Lingshou County Jinkui Stone Co ltd
Priority date: 2022-08-29
Filing date: 2022-08-29
Publication date: 2023-06-06
Anticipated expiration: 2032-08-29

Abstract

The utility model relates to the technical field of stone processing, in particular to surface polishing equipment for marble products, which comprises the following components: the polishing disk in the processing box rotates under the drive of the first motor; the moving mechanism comprises a first screw rod which is horizontally arranged, transversely and rotatably arranged at one side of the processing box, a second screw rod which is perpendicular to the first screw rod and rotatably arranged at one end of the processing box, a first sliding block at the first end of a first moving rod which is in threaded connection with the first screw rod, a second sliding block at the first end of the second moving rod which is in threaded connection with the second screw rod, a third sliding block which is slidably arranged at the second end of the second moving rod, and the third sliding block which is in sliding connection with a long slot hole at the second end of the first moving rod can drive the first motor to move; the workbench is arranged below the polishing disc and is driven by the lifting mechanism to lift; the limiting components are arranged on two sides of the workbench. The utility model has the advantages of good marble limiting effect, large adjusting range of the polishing disc and high practicability.

Description

Surface polishing equipment for marble products

Technical Field

The utility model relates to the technical field of stone processing, in particular to surface polishing equipment for marble products.

Background

The marble can be used for processing various sectional materials and plates, and can be used as the wall surface and the bottom surface of a building, and also can be used as the material of various commemorative buildings, such as a stele, a tower, a statue and the like. It is generally required to polish the surface of the marble article to a bright decorative surface.

Traditional polishing equipment is relatively poor to the spacing effect of marble, leads to the marble to take place to remove easily at the polishing in-process, causes not enough evenly to the polishing of marble, and the effect is not good, can lead to the damage of marble when serious, and on the other hand, the adjustable scope of polishing dish is less, when the marble size is great, still needs to adjust the position of marble and cooperates the polishing dish to polish, and polishing equipment's use is not convenient enough, and the practicality is lower.

Disclosure of Invention

In view of the above, the utility model provides a surface polishing device for marble products, which has the advantages of good marble limiting effect, large adjusting range of polishing discs and high practicability.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

a surface polishing apparatus for marble articles, comprising:

the polishing disk arranged above the inside of the processing box rotates under the drive of the first motor;

the moving mechanism is connected with the first motor and used for driving the polishing disk and the first motor to synchronously move, the moving mechanism comprises,

a first screw rod horizontally arranged and transversely and rotatably arranged on one side of the processing box above the first motor,

the second screw rod is horizontally arranged, is vertical to the first screw rod, is rotatably arranged at one end of the treatment box above the first motor,

a first sliding block arranged at the first end of the first moving rod is in threaded connection with the first screw rod,

the second sliding block arranged at the first end of the second moving rod is in threaded connection with the second screw rod, a third sliding block is slidably arranged at the second end of the second moving rod, a support column on the third sliding block is in sliding connection with and is matched with a long groove hole arranged at the second end of the first moving rod, and the third sliding block is used for driving the first motor to move;

the workbench is arranged in the processing box below the polishing disk and driven by the lifting mechanism to lift; and

and the limiting assemblies are arranged on two sides of the workbench and are used for limiting marble on the workbench.

A further improvement of the present utility model is that the spacing assembly comprises:

the third screw rod is rotatably arranged below the workbench through a driving assembly, and two threaded sections with opposite rotation directions are arranged at two ends of the third screw rod; and

the two clamping plates are L-shaped and symmetrically arranged on two sides of the workbench, the lower ends of the vertical sections of the two clamping plates are respectively in threaded connection with the two threaded sections on the third screw rod, and each horizontal section of each clamping plate is provided with a pressing member and limits the upper end and the lower end of marble in the lifting process of the workbench.

The utility model further improves that the compressing component comprises a fourth screw rod, the upper end of the fourth screw rod is connected with the horizontal section of the clamping plate in a threaded manner and penetrates through the horizontal section of the clamping plate, and the lower end of the fourth screw rod is provided with a compressing plate.

The utility model is further improved in that two grooves are arranged at two ends of the workbench, and two sides of each groove are respectively connected with two sides of the corresponding clamping plate in a sliding manner.

A further improvement of the present utility model is that the drive assembly includes:

the worm wheel is arranged in the middle of the third screw rod; and

the worm is driven by the second motor to rotate and meshed with the worm wheel.

A further improvement of the present utility model is that the lifting mechanism comprises:

the two connecting components are arranged below the workbench, one connecting component is connected with a third motor, and the two connecting components can drive the workbench to lift under the driving of the third motor; and

the two guide posts are arranged on the lower surface of the workbench, and are respectively nested in the guide sleeves arranged at the bottom of the treatment box.

A further improvement of the present utility model is that the connection assembly comprises:

a first bevel gear rotatably provided at the bottom of the treatment tank under the drive of the third motor;

the second bevel gear is rotatably arranged at the bottom of the treatment box and meshed with the first bevel gear;

a first link having a first end coupled to the second bevel gear; and

and the first end of the second connecting rod is hinged with the second end of the first connecting rod, and the second end of the second connecting rod is hinged with the lower surface of the workbench.

A further improvement of the utility model is that the lower surface of one of said platens is coated with a rubber coating.

The utility model further improves that the dust removing device also comprises a dust removing component which is arranged in the processing box and used for absorbing dust in the processing box, and the dust removing component comprises:

the two dust suction hoods are symmetrically arranged on two sides of the workbench; and

the two dust collection devices are arranged on the outer side of the treatment box and are respectively communicated with the two dust collection covers through pipelines.

By adopting the technical scheme, the utility model has the following technical progress:

the utility model provides surface polishing equipment for marble products, which is characterized in that a workbench is driven to descend by a lifting mechanism, manual feeding is facilitated, marble is fixed on the workbench by a limiting assembly, the workbench is lifted again to enable a polishing disc to be in contact with the surface of the marble, the marble is polished, and meanwhile, the polishing disc can be driven to move within a certain range under the action of a moving mechanism, and the polishing position of the marble is adjusted. Compared with the prior art, the marble polishing machine has the advantages that the marble limiting effect is good, the deviation during polishing is prevented, the polishing quality is improved, the polishing position is convenient to adjust, and the polishing range is large.

The technical progress is mainly realized by the following detailed technical improvements:

placing marble on the workstation, the third screw rod in the spacing subassembly rotates and makes two grip blocks be close to each other, carries out spacingly with the both sides of marble, adjusts the height of two clamp plates, with marble Dan Yajin, carries out spacingly to the upper and lower both ends of marble, and is better to the spacing effect of marble, makes the marble keep stable at the in-process of polishing, does not take place the off tracking, adds the quality height, and brings convenience for processing.

The moving mechanism can drive the first motor and the polishing disk to move in a quadrilateral area formed by the first screw rod and the second screw rod, the polishing position is adjusted by rotating the first screw rod or the second screw rod, the first long slot hole on the first moving rod and the third sliding block on the second moving rod can mutually play a guiding role when the polishing disk moves, the polishing range is enlarged, and the polishing position is convenient to adjust.

Through setting up lifting unit, when the material loading is needed, reduce the workstation, artifical material loading is more convenient laborsaving, reduces workman intensity of labour, then risees the workstation again, makes the polishing dish can support and pushes up in marble surface after, according to the marble thickness adjustment clamp plate position of difference.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the description of the embodiments will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort to a person skilled in the art.

FIG. 1 is a schematic view showing the general structure of a surface polishing apparatus according to the present utility model;

FIGS. 2-3 are schematic diagrams of the moving mechanism according to the present utility model;

FIG. 4 is a schematic view of a lifting mechanism according to the present utility model;

FIG. 5 is a schematic view of a spacing assembly according to the present utility model;

reference numerals illustrate:

10-treatment box, 20-polishing disk, 21-first motor, 30-moving mechanism, 31-first screw, 32-second screw, 33-first moving rod, 331-long slot, 34-first slider, 35-second moving rod, 36-second slider, 37-third slider, 371-pillar, 40-working table, 41-groove, 50-elevating mechanism, 51-first bevel gear, 52-second bevel gear, 53-first link, 54-second link, 55-guide post, 56-guide sleeve, 57-third motor, 60-limit component, 61-third screw, 62-clamping plate, 63-fourth screw, 64-pressing plate, 65-worm wheel, 66-worm, 67-second motor, 70-dust removing component, 71-dust hood, 72-pipeline, 73-dust collecting equipment.

Detailed Description

Technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it should be apparent that in the following description, specific details are set forth such as the specific system structure, technology, etc. for the purpose of illustration rather than limitation, in order to provide a thorough understanding of the embodiments of the present utility model. It will be apparent, however, to one skilled in the art that the present utility model may be practiced in other embodiments that depart from these specific details. In other instances, detailed descriptions of well-known systems, devices, circuits, and methods are omitted so as not to obscure the description of the present utility model with unnecessary detail.

The present utility model provides a surface polishing apparatus for marble articles, as can be seen from fig. 1 to 5 of the specification, comprising: the polishing disk 20 arranged above the inside of the processing box 10 is driven by the first motor 21 to rotate, so that the polishing disk 20 can be driven to rotate to polish the surface of the marble; the moving mechanism 30 is connected with the first motor 21 and is used for driving the polishing disk 20 and the first motor 21 to synchronously move, and the polishing position is adjusted, so that the position of the marble plate is not required to be adjusted, and the labor intensity of a worker is reduced, the moving mechanism 30 comprises a first screw 31 horizontally arranged, horizontally and rotatably arranged on one side of the processing box 10 above the first motor 21, a second screw 32 horizontally arranged, vertically to the first screw 31 and rotatably arranged on one end of the processing box 10 above the first motor 21, a first sliding block 34 arranged at the first end of the first moving rod 33 is in threaded connection with the first screw 31, a second sliding block 36 arranged at the first end of the second moving rod 35 is in threaded connection with the second screw 32, a third sliding block 37 is slidably arranged at the second end of the second moving rod 35, a strut 371 arranged on the third sliding block 37 is in sliding connection with and is matched with a first long slot 331 arranged at the second end of the first moving rod 33, and the third sliding block 37 is used for driving the first motor 21 to move; the workbench 40 is arranged in the processing box 10 below the polishing disk 20, and the workbench 40 is driven by the lifting mechanism 50 to lift; the limiting assemblies 60 are disposed at both sides of the table 40 for limiting marble on the table 40.

The workbench 40 is lowered through the lifting mechanism 50, labor can be saved when marble is placed on the workbench 40 manually, labor intensity of workers is reduced, then the workbench 40 is raised, the upper surface of the marble is contacted with the polishing disc 20, the left end and the right end of the marble are fixed with the upper side and the lower side of the marble through the limiting mechanism, the limiting mechanism can be adjusted according to different marble sizes, the marble can be kept stable in the polishing process, the limiting effect is good, deviation does not occur, the processing quality is high, and convenience is brought to processing.

The moving mechanism 30 above the polishing disk 20 can drive the polishing disk 20 to move, so as to control the polishing position and the polishing range, drive the first motor 21 and the polishing disk 20 to move in a quadrilateral area formed by a first transverse screw 31 and a second screw 32 perpendicular to the first screw 31, and by rotating the first screw 31 or the second screw 32, the first slider 34 can slide on the first screw 31, the second slider 36 can slide on the second screw 32, and the long slot 331 on the first moving rod 33 and the third slider 37 on the second moving rod 35 can mutually play a guiding role. The ends of the first screw 31 and the second screw 32 are provided with driving members to drive the two screws to rotate, and specifically, a motor driving or a handle manually driving to rotate may be provided. When the position of the polishing disk 20 is regulated, the position of the polishing disk 20 can be always kept stable, so that the position of the polishing disk 20 is convenient to regulate, the polishing range is enlarged, and the practicability of the device is enhanced.

As an example, as can be seen in fig. 5 of the specification, the limiting assembly 60 includes: the third screw 61 is rotatably arranged below the workbench 40 through a driving assembly, and two threaded sections with opposite rotation directions are arranged at two ends of the third screw 61; the two clamping plates 62 are L-shaped and symmetrically arranged on two sides of the workbench 40, the lower ends of the vertical sections of the two clamping plates 62 are respectively in threaded connection with the two threaded sections on the third screw 61, the two clamping plates 62 can synchronously move in opposite directions or opposite directions, the horizontal section of each clamping plate 62 is provided with a pressing member, and the upper end and the lower end of marble are limited in the lifting process of the workbench 40.

The third screw 61 is driven to rotate under the action of the driving assembly, so that the two L-shaped clamping plates 62 synchronously move back to back or face to face, adjustment is convenient according to different marble sizes, the left side and the right side of the marble can be clamped by moving the two clamping plates 62, and the upper end and the lower end of the left side and the right side of the marble are limited by the pressing members arranged on the horizontal sections of the clamping plates 62, so that the marble plate is limited.

In this embodiment, as can be seen from fig. 5 of the specification, the pressing member includes a fourth screw 63, the upper end of which is threaded and penetrates the horizontal section of the clamping plate 62, and the lower end of the fourth screw 63 is provided with a pressing plate 64. The pressing plate 64 is lifted and lowered by rotating the fourth screw 63, and the lower surface of the pressing plate 64 is abutted against the upper surface of the marble.

In this embodiment, as can be seen from fig. 5 of the specification, two grooves 41 are provided at two ends of the table 40, and two sides of each groove 41 are slidably connected to two sides of the corresponding clamping plate 62. The two grooves 41 may act as guides during the movement of the two clamping plates 62.

In this embodiment, as can be seen from fig. 5 of the specification, the driving assembly includes: the worm gear 65 is arranged in the middle of the third screw 61; the worm 66 is rotated by the second motor 67 and is meshed with the worm wheel 65. The second motor 67 drives the worm gear 65 to rotate through the worm 66, so that the third screw 61 rotates, and the two clamping plates 62 can move in opposite directions or opposite directions.

As an example, as shown in fig. 4 of the specification, the lifting mechanism 50 includes: the connecting component is arranged below the workbench 40 and can drive the workbench 40 to lift under the drive of the third motor 57; two guide posts 55 are provided on the lower surface of the table 40, and the two guide posts 55 are respectively nested in guide sleeves 56 provided at the bottom of the processing box 10, so as to play a guiding role when the table 40 is lifted. Specifically, two connection assemblies may be provided, one of which is connected to the third motor, and the two connection assemblies are provided at diagonal positions of the table 40, so that the table 40 can be stably maintained while being lifted.

In this embodiment, as can be seen from fig. 4 of the specification, the connection assembly includes: the first bevel gear 51 is rotatably provided at the bottom of the process tank 10 by the third motor 57; the second bevel gear 52 is rotatably provided at the bottom of the treatment tank 10 and is engaged with the first bevel gear 51; the first end of the first link 53 is connected to the second bevel gear 52; the second link 54 has a first end hinged to a second end of the first link 53 and a second end hinged to a lower surface of the table 40.

One of the first bevel gears 51 is rotated by the third motor 57. The first bevel gear 51 connected to the third motor 57 is a driving wheel, and drives the first link 53 to swing through engagement with the second bevel gear 52, and simultaneously drives the second link 54 to lift the table 40.

As an example, as shown in fig. 1 of the drawings, the dust removing assembly 70 is disposed in the processing box 10, and is used for adsorbing dust in the processing box 10, and the dust removing assembly 70 includes: the two dust suction hoods 71 are symmetrically arranged at two sides of the workbench 40; two dust collection devices 73 are provided outside the treatment tank 10 and communicate with the two dust collection hoods 71 through pipes 72, respectively. Since a large amount of dust is generated during polishing, if the polishing quality is not timely cleaned, or the dust is scattered into the air to affect the health of workers, the dust needs to be timely adsorbed by the dust collection device 73.

It should be noted that in this patent application, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus, does not include, without limitation, additional elements that are defined by the term "include" an.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model, and are intended to be included in the scope of the present utility model.

Claims

1. A surface polishing apparatus for marble articles, comprising:

2. The surface polishing apparatus for marble articles according to claim 1, wherein the spacing assembly comprises:

3. The surface polishing apparatus for marble articles according to claim 2, wherein the pressing member comprises a fourth screw having an upper end screwed with and penetrating the horizontal section of the holding plate, and a pressing plate is provided at a lower end of the fourth screw.

4. The surface polishing apparatus for marble products as recited in claim 2, wherein two grooves are provided at both ends of the table, and both sides of each groove are slidably connected with both sides of the corresponding holding plate, respectively.

5. The surface polishing apparatus for marble articles as defined in claim 4, wherein said driving assembly comprises:

the worm wheel is arranged in the middle of the third screw rod; and

6. A surface polishing apparatus for marble articles according to claim 1, wherein the lifting mechanism comprises:

the connecting component is arranged below the workbench and can drive the workbench to lift under the drive of the third motor; and

7. The surface polishing apparatus for marble articles as defined in claim 6, wherein said connecting assembly comprises:

a first link having a first end coupled to the second bevel gear; and

8. A surface polishing apparatus for marble articles according to claim 3, wherein the lower surface of one of said pressing plates is coated with a rubber coating.

9. The surface polishing apparatus for marble articles according to any one of claims 1 to 8, further comprising a dust removing assembly provided in the treatment tank for adsorbing dust in the treatment tank, the dust removing assembly comprising: