CN219485193U - Billiard table surface side polishing machine - Google Patents

Abstract

The utility model discloses a billiard table top side polishing machine, which comprises a frame and edging devices positioned on two sides of the frame, wherein a bedplate for placing a stone plate is arranged on the frame, the bedplate is driven to move back and forth on the frame through a bedplate transmission device, a positioning device for adjusting the left and right positions of the stone is also arranged on one side of the frame so as to enable the stone plate to be edging by the edging devices on two sides simultaneously.

Description

Billiard table surface side polishing machine

Technical Field

The utility model relates to the technical field of stone processing equipment, in particular to a billiard table surface side polishing machine.

Background

High quality billiard tables and billiard tables for sporting events typically use a slate table top that has a particular rebound hardness for billiards and a particular resilience for billiards, and a layer of green tweed over the slate table top. The stone slab needs to be polished on the side edges during processing, the stone slab side edges are polished in the prior art, manual edging is mainly adopted, manual edging can only be carried out on one side, edging on two sides cannot be carried out simultaneously, and the operation mode is low in efficiency and insufficient in precision, and the polishing effect is affected, so that a billiard table side polishing machine which meets the existing productivity and meets the technical requirements is urgently needed to be developed.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a billiard table surface side grinder with a simple structure and capable of automatically polishing stone slabs.

The utility model is realized by the following technical scheme: the billiard table top side polishing machine comprises a frame and edging devices positioned on two sides of the frame, wherein a table plate used for placing stone plates is arranged on the frame, the table plate is driven to move back and forth in the frame through a table plate transmission device, and a positioning device used for adjusting the left and right positions of stone materials and aligning with the edging devices is further arranged on one side of the frame, so that the stone plates can be simultaneously edged by the edging devices on two sides.

Preferably, the edging device comprises a base, wherein at least one edging assembly capable of moving towards or away from the side edge of a stone plate is arranged on the base, the edging assembly is driven by an edging transmission device, the edging transmission device comprises an edging guide rail arranged on the base and an edging sliding block matched with the edging guide rail to slide, an edging inlet and outlet sliding plate is arranged on the edging sliding block, an edging servo motor for pushing the edging inlet and outlet sliding plate to move is arranged on the base, the end part of an inlet and outlet screw rod of the edging servo motor is connected with the base through an edging supporting seat, and the middle part of the inlet and outlet screw rod of the edging servo motor is connected with the edging inlet and outlet sliding plate through a first nut seat; the edging subassembly is including installing the carriage seat on edging business turn over slide, slidable carriage on the carriage seat, be used for driving the edging speed reducer of carriage back-and-forth movement, the output of edging speed reducer passes through the lead screw and is connected with edging nut seat, edging nut seat and carriage fixed connection, be equipped with edging motor on the carriage, the mill is installed to the output of edging motor.

Preferably, the bedplate transmission device comprises a bedplate traveling guide rail, a bedplate traveling speed reducer, a bedplate traveling rack and a bedplate traveling slide block, wherein the bedplate traveling guide rail, the bedplate traveling speed reducer, the bedplate traveling rack and the bedplate traveling slide block are installed on a rack and slide in a matched manner with the bedplate traveling guide rail, the bedplate traveling slide block is fixedly connected with the bedplate, and the output end of the bedplate traveling speed reducer is meshed with the bedplate traveling rack through a gear.

Preferably, the bottom of the bedplate is provided with the support, and the support is detachably connected with the bedplate traveling slide block.

Preferably, the positioning device comprises a support frame, wherein a positioning guide rail is arranged on the support frame, a positioning sliding block is arranged on the positioning guide rail, a positioning push plate is arranged on the positioning sliding block, a plurality of rollers which are arranged along the travelling direction of the table plate are arranged on one side of the positioning push plate, which is close to the table plate, the rollers are distributed in a gap mode, two ends of each roller are rotatably connected with a fixed plate through pin shafts, the fixed plate is fixedly connected with the positioning push plate, a positioning speed reducer for pushing the positioning push plate to move is further arranged on the support frame, the output end of the positioning speed reducer is rotatably connected with a positioning support seat through a positioning ball screw, the positioning support seat is arranged on the support frame, a positioning nut seat matched with the positioning ball screw is further arranged on the positioning ball screw, and the positioning nut seat is fixedly connected with the positioning push plate.

Compared with the prior art, the utility model has the following advantages: according to the utility model, stone slabs can be edging simultaneously through the edging devices on two sides of the frame, and two sides of each stone slab can be adjusted by the positioning device to be aligned with the corresponding edging devices respectively, so that the edging devices can edging the stone slabs, the problem of edging the side edges of the stone slabs manually in the prior art can be replaced, and the working efficiency and edging precision are improved.

Drawings

Other features, objects and advantages of the present utility model will become more apparent upon reading of the detailed description of non-limiting embodiments, given with reference to the accompanying drawings in which:

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of the structure of the platen drive of the present utility model;

FIG. 3 is a schematic view of a positioning device according to the present utility model;

FIG. 4 is an enlarged schematic view of the portion A of FIG. 2;

FIG. 5 is a schematic structural view of the edging device of the present utility model;

FIG. 6 is a cross-sectional view of the view of section A-A of FIG. 5;

FIG. 7 is a perspective view of the edging device of the present utility model;

FIG. 8 is a schematic view of the edging assembly of the present utility model;

FIG. 9 is a cross-sectional view of the B-B of FIG. 8;

wherein:

1-frame

2-edging device, 20-base

3-bedplate, 4-bedplate transmission device, 40-bedplate travelling guide rail, 41-bedplate travelling speed reducer, 42-bedplate travelling rack, 43-bedplate travelling slide block and 44-gear

5-positioning device, 50-supporting frame, 51-positioning guide rail, 52-positioning slide block, 53-positioning push plate, 54-roller, 55-fixing plate, 56-positioning speed reducer, 57-positioning ball screw, 58-positioning supporting seat, 59-positioning nut seat,

6-edging subassembly, 60-carriage seat, 61-carriage, 62-edging speed reducer, 63-edging nut seat, 64-edging motor, 65-mill

7-edging transmission device, 70-edging guide rail, 71-edging slide block, 72-edging business turn over slide, 73-edging servo motor, 74-edging supporting seat, 75-first nut seat.

Description of the embodiments

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; or may be directly connected, or may be indirectly connected through an intermediate medium, or may be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The billiard table top side polishing machine of this embodiment, as shown in fig. 1 to 9, including frame 1, the edging device 2 that is located the frame both sides, be equipped with the platen 3 that is used for placing the stone slab in the frame 1, platen 3 passes through platen transmission 4 drive back and forth movement in frame 1, frame 1 one side still is equipped with and is used for adjusting the stone left and right sides position and edging device 2 alignment's positioner 5 to make the stone slab can supply edging device 2 of both sides to edging simultaneously, can edging simultaneously the stone both sides through edging device 2 of frame both sides, improved work efficiency.

In this embodiment, the edging device 2 includes a base 20, two edging assemblies 6 capable of moving towards or away from the side edge of the stone slab are disposed on the base 20, each edging assembly 6 is driven by an edging transmission device 7, the edging transmission device 7 includes an edging guide rail 70 mounted on the base 20, and an edging slide block 71 sliding in cooperation with the edging guide rail 70, an edging inlet and outlet slide plate 72 is disposed on the edging slide block 71, an edging servo motor 73 for pushing the edging inlet and outlet slide plate 72 to move is disposed on the base 20, an inlet and outlet screw rod end portion of the edging servo motor 73 is connected with the base 20 through an edging support seat 74, and an inlet and outlet screw rod middle portion of the edging servo motor 73 is connected with the edging inlet and outlet slide plate 72 through a first nut seat 75; the edging subassembly 6 includes the carriage seat 60 of installing on edging business turn over slide 72, slidable carriage 61 on carriage seat 60, is used for driving the edging speed reducer 62 of carriage 61 back and forth movement, and edging speed reducer 62's output passes through the lead screw and is connected with edging nut seat 63, edging nut seat 63 and carriage 61 fixed connection, be equipped with edging motor 64 on the carriage 61, mill 65 is installed to edging motor 64's output, can polish the slabstone when mill 65 rotates.

In the embodiment, the platen transmission device 4 comprises a platen running guide rail 40, a platen running speed reducer 41, a platen running rack 42 and a platen running slide block 43 which is mounted on the frame 1 and matched with the platen running guide rail 40 to slide, wherein the platen running slide block 43 is fixedly connected with the platen 3, and the output end of the platen running speed reducer 41 is meshed with the platen running rack 42 through a gear 44.

In order to facilitate the assembly of the operation bedplate and the bedplate traveling slide block, a support 30 is arranged at the bottom of the bedplate 3, and the support 30 is detachably connected with the bedplate traveling slide block 43.

In this implementation, positioner 5 includes support frame 50, and support frame 50 can with frame integrated into one piece, also can split processing, is equipped with location guide rail 51 on the support frame 50, be equipped with location slider 52 on the location guide rail 51, be equipped with location push pedal 53 on the location slider 52, location push pedal 53 leans on platen 3 one side to be equipped with along platen 3 walking direction arrangement's a plurality of gyro wheels 54, and each gyro wheel 54 is the clearance distribution, and the both ends of each gyro wheel 54 all rotate through the round pin axle with fixed plate 55 to be connected, fixed plate 55 and location push pedal 53 fixed connection, still be equipped with the location speed reducer 56 that is used for promoting the location push pedal 53 and remove on the support frame 50, the output of location speed reducer 56 rotates with location supporting seat 58 through location ball screw 57 to be connected, location supporting seat 58 is installed on support frame 50, location ball screw 57 is last still to be equipped with rather than cooperation driven location nut seat 59, location nut seat 59 and location push pedal 53 fixed connection.

While embodiments of the present utility model have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and principles of the utility model, the scope of which is defined by the claims and their equivalents.

Claims (5)

1. Billiard table surface side buffing machine, its characterized in that: the stone edge grinding device comprises a frame (1) and edge grinding devices (2) arranged on two sides of the frame, wherein a bedplate (3) for placing stone plates is arranged on the frame (1), the bedplate (3) is driven to move back and forth on the frame (1) through a bedplate transmission device (4), and a positioning device (5) for adjusting the left and right positions of stone materials to be aligned with the edge grinding devices (2) is further arranged on one side of the frame (1) so that the stone plates can be simultaneously used for edging by the edge grinding devices on two sides.

2. The billiard table side grinder of claim 1 wherein: the edging device (2) comprises a base (20), wherein the base (20) is provided with at least one edging assembly (6) which can move towards the side edge of a stone plate or away from the side edge of the stone plate, the edging assembly (6) is driven by an edging transmission device (7), the edging transmission device (7) comprises an edging guide rail (70) arranged on the base (20) and an edging sliding block (71) which slides in a matched manner with the edging guide rail (70), the edging sliding block (71) is provided with an edging inlet and outlet sliding plate (72), the base (20) is provided with an edging servo motor (73) for pushing the edging inlet and outlet sliding plate (72) to move, the end part of an inlet and outlet screw rod of the edging servo motor (73) is connected with the base (20) through an edging supporting seat (74), and the middle part of the inlet and outlet screw rod of the edging servo motor (73) is connected with the edging inlet and outlet sliding plate (72) through a first nut seat (75). The edging subassembly (6) including install carriage seat (60) on edging business turn over slide (72), slidable carriage (61) on carriage seat (60), be used for driving edging speed reducer (62) of carriage (61) back-and-forth movement, the output of edging speed reducer (62) is connected with edging nut seat (63) through the lead screw, edging nut seat (63) and carriage (61) fixed connection, be equipped with edging motor (64) on carriage (61), mill (65) are installed to the output of edging motor (64).

3. The billiard table side grinder of claim 1 wherein: the bedplate transmission device (4) comprises a bedplate walking guide rail (40), a bedplate walking speed reducer (41), a bedplate walking rack (42) and a bedplate walking slide block (43) which slides in a matched mode with the bedplate walking guide rail (40), wherein the bedplate walking slide block (43) is fixedly connected with the bedplate (3), and the output end of the bedplate walking speed reducer (41) is meshed with the bedplate walking rack (42) through a gear (44).

4. A billiard table side grinder as defined in claim 1 or 3, wherein: the bottom of the bedplate (3) is provided with a support (30), and the support (30) is detachably connected with a bedplate traveling slide block (43).

5. The billiard table side grinder of claim 1 wherein: the positioning device (5) comprises a supporting frame (50), a positioning guide rail (51) is arranged on the supporting frame (50), a positioning sliding block (52) is arranged on the positioning guide rail (51), a positioning pushing plate (53) is arranged on the positioning sliding block (52), a plurality of rollers (54) arranged along the travelling direction of the bedplate (3) are arranged on one side of the positioning pushing plate (53), the rollers (54) are distributed in a clearance mode, two ends of each roller (54) are rotationally connected with a fixing plate (55) through pin shafts, the fixing plates (55) are fixedly connected with the positioning pushing plate (53), a positioning speed reducer (56) for pushing the positioning pushing plate (53) to move is further arranged on the supporting frame (50), the output end of the positioning speed reducer (56) is rotationally connected with a positioning supporting seat (58) through a positioning ball screw (57), the positioning supporting seat (58) is arranged on the supporting frame (50), and a positioning nut seat (59) matched with the positioning ball screw (57) is further arranged on the positioning ball screw seat (57) to be fixedly connected with the positioning pushing plate (53).