CN213765250U

CN213765250U - Lifting device for be used for stone material polisher

Info

Publication number: CN213765250U
Application number: CN202023034773.1U
Authority: CN
Inventors: 伍冠闽
Original assignee: Fujian Baidaixing Machinery Manufacturing Co ltd
Current assignee: Fujian Baidaixing Machinery Manufacturing Co ltd
Priority date: 2020-12-16
Filing date: 2020-12-16
Publication date: 2021-07-23
Anticipated expiration: 2030-12-16

Abstract

The utility model discloses a elevating gear for stone material polisher, including quick-witted case, movable block, elevating screw, fixed plate, grinding motor, recovery board, water tank and fixed establishment, the spacing groove has been seted up at quick-witted incasement top surface middle part, and the middle part of spacing groove is fixed with the spacing post, and the deep trouth has been seted up to the lower extreme of spacing post, and deep trouth movable mounting has flexible post, and the lower extreme of flexible post stretches out outside the spacing post and installs the fixed plate, and is provided with two movable blocks about spacing post symmetry in the spacing groove, and the top embedding spacing inslot of movable block, the middle part of two movable blocks is run through by an elevating screw thread. This a elevating gear for stone material polisher can control the polisher and go up and down, and labour saving and time saving has improved machining efficiency, and can carry out the dust fall and collect the clearance to the dust that grinds the production, has avoided dust pollution workshop, is favorable to that staff's respiratory tract is healthy.

Description

Lifting device for be used for stone material polisher

Technical Field

The utility model belongs to the technical field of the stone material is polished, concretely relates to a elevating gear for stone material polisher.

Background

The stone is widely applied to indoor and outdoor decoration design, curtain wall decoration and public facility construction as a high-grade building decoration material, and common stones in the market at present are mainly divided into natural stones and artificial stones. With the progress and development of society, the living conditions of people's materials are greatly improved and enhanced, stone is used as building and decorating materials, high-grade stone products are already in common families, stone is widely used for floors, wall surfaces, cabinets and table tops, and the stone can be put into use after being polished.

The existing hand stone polisher is relatively hard to use, is not convenient for operators to operate, and causes the poor quality of the polished stone, has low working efficiency, and cannot collect dust generated by polishing when the workers polish, so that the dust is filled in a workshop, the working environment is influenced, and the respiratory tract health of the workers is not facilitated.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lifting device for be used for stone material polisher to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a lifting device for a stone grinding machine comprises a machine case, movable blocks, a lifting screw rod, a fixed plate, a grinding motor, a recovery plate, a water tank and a fixed mechanism, wherein a limit groove is formed in the middle of the top surface in the machine case, a limit column is fixed in the middle of the limit groove, a deep groove is formed in the lower end of the limit column, a telescopic column is movably mounted in the deep groove, the lower end of the telescopic column extends out of the limit column and is provided with the fixed plate, two movable blocks are symmetrically arranged in the limit groove relative to the limit column, the top ends of the movable blocks are embedded into the limit groove, the middle parts of the two movable blocks are penetrated through by a lifting screw rod thread, the lifting screw rod further penetrates through a smooth through hole correspondingly formed in the upper end of the limit column, the lower ends of the two movable blocks are movably connected with connecting rods, and one ends, far away from the movable blocks, of the two connecting rods are respectively movably connected to two sides of the upper end surface of the fixed plate;

the bottom of machine case is fixed with the water tank, and the top of water tank is provided with the recovery board, and the recovery board level is fixed in quick-witted incasement, and bottom symmetry installs two water pumps in the water tank, and two water pumps all are connected with the raceway, and the one end that the water pump was kept away from to two raceways is worn out and upwards passes the recovery board by the both sides of water tank bottom respectively, and the raceway passes the one end of recovering the board and is connected with the mounting panel, and on two mounting panel symmetries were fixed in the both sides inner wall at quick-witted incasement middle part, a plurality of dust fall shower nozzles still were installed to two mounting panels one side in opposite directions.

Preferably, a water collecting tank is arranged on the upper end face of the recovery plate, a recovery pipe is mounted at the bottom of the water collecting tank, the recovery pipe downwards penetrates through the recovery plate and extends into the top of the water tank, a filter plate is mounted at the upper end opening of the water collecting tank in a clamping mode, a fixing mechanism is arranged above the filter plate, and the fixing mechanism is located below the two mounting plates.

Preferably, the fixing mechanism comprises a supporting plate, limiting rods and a translation lead screw, wherein the two ends of each limiting rod are fixed on the inner walls of the two sides of the case respectively, the supporting plate is installed on the two limiting rods together, a threaded hole for the translation lead screw to penetrate through is further formed in the middle of the supporting plate, the two ends of the translation lead screw are movably connected with the inner walls of the two opposite sides of the case respectively, the translation lead screw is located between the two limiting rods, and meanwhile, one end of the translation lead screw extends out of the case and is fixed with a translation turntable.

Preferably, a polishing motor is fixed in the middle of the lower end face of the fixing plate, and a shaft of the polishing motor vertically faces downwards and is fixed with a polishing head.

Preferably, two sections of threads on the lifting screw rod, which are symmetrical about the limiting column, are opposite, one end of the lifting screw rod extends out of one side of the top of the case and is fixed with a lifting turntable, a case door is hinged to one side of the case, and an observation window is arranged on the case door.

The utility model discloses a technological effect and advantage: this a elevating gear for stone material polisher, benefit from spacing post, the cooperation of flexible post and fixed plate, and at the movable block, connecting rod and elevating screw's cooperation drive is down, make the fixed plate can drive grinding motor and polish head lift in order to carry out the stone material and polish, time saving and labor saving, thereby machining efficiency is improved, and benefit from the water tank, a water pump, the raceway, the mounting panel, the cooperation of dust fall shower nozzle and filter plate, can carry out the dust fall to the dust that flies upward when polishing, and collect through the filter plate, convenient clearance, dust pollution workshop has been avoided, be favorable to staff's respiratory track health.

Drawings

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

fig. 2 is a cross-sectional view taken along line a-a of fig. 1 in accordance with the present invention;

fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1 case, 101 chamber door, 102 observation window, 2 spacing groove, 201 spacing post, 202 flexible post, 203 fixed plate, 3 movable blocks, 301 connecting rod, 4 elevating screw, 401 elevating turntable, 5 grinding motor, 501 grinding head, 6 recovery plate, 601 water collecting tank, 602 filter plate, 603 recovery tube, 7 water tank, 701 water pump, 702 water pipe, 703 mounting panel, 704 dust fall shower nozzle, 8 fixed establishment, 801 supporting plate, 802 spacing rod, 803 translation lead screw, 804 translation carousel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Unless defined otherwise, all references to up, down, left, right, front, back, inner and outer directions herein are to be interpreted as referring to up, down, left, right, front, back, inner and outer directions in the drawings to which the invention is applied, and all references are hereby incorporated herein by reference.

The utility model provides a lifting device for a stone grinding machine as shown in figures 1-3, which comprises a machine case 1, movable blocks 3, a lifting screw 4, a fixed plate 203, a grinding motor 5, a recovery plate 6, a water tank 7 and a fixed mechanism 8, wherein the middle part of the inner top surface of the machine case 1 is provided with a limit groove 2, the middle part of the limit groove 2 is fixed with a limit post 201, the lower end of the limit post 201 is provided with a deep groove, a telescopic post 202 is movably arranged in the deep groove, the lower end of the telescopic post 202 extends out of the limit post 201 and is provided with the fixed plate 203, two movable blocks 3 are symmetrically arranged in the limit groove 2 relative to the limit post 201, the top ends of the movable blocks 3 are embedded into the limit groove 2, the middle parts of the two movable blocks 3 are penetrated by a lifting screw 4 thread, the lifting screw 4 also passes through a smooth through hole correspondingly arranged at the upper end of the limit post 201, and the lower ends of the two movable blocks 3 are movably connected with a connecting rod 301, when the lifting device is specifically implemented, a group of connecting lugs are respectively constructed on the lower end face of the movable block 3 and the two sides of the upper end face of the fixed plate 203, each group of connecting lugs comprises two semicircular lug structures and a transverse shaft movably fixed between the two lug structures through a roller bearing, the transverse shafts respectively penetrate through the two ends of the connecting rod 301, so that the two ends of the connecting rod 301 are movably connected with the connecting lugs, a limiting lug is further constructed at one end of the telescopic column 202, which is arranged in the groove of the limiting column 201, so that the telescopic column 202 is prevented from falling off from the limiting column 201, the fixed plate 203 can only move up and down due to the matching of the telescopic column 202 and the limiting column 201, and the lifting stability is improved;

the bottom of machine case 1 is fixed with water tank 7, the top of water tank 7 is provided with recovery board 6, recovery board 6 level is fixed in machine case 1, and two water pumps 701 are installed to bottom symmetry in water tank 7, two water pumps 701 all are connected with raceway 702, the one end that two raceways 702 kept away from water pump 701 is worn out and upwards passes recovery board 6 by the both sides of water tank 7 bottom respectively, and raceway 702 passes the one end of recovery board 6 and is connected with mounting panel 703, two mounting panel 703 symmetry are fixed in on the both sides inner wall at the middle part in machine case 1, a plurality of dust fall shower nozzles 704 are still installed to two mounting panels 703 one side in opposite directions, during the concrete implementation, raceway 702 and the outlet connection of water pump 701, and the inside cavity of mounting panel 703 and dust fall shower nozzle 704 intercommunication.

Specifically, a water collecting tank 601 is provided on the upper end surface of the recovery plate 6, a recovery pipe 603 is installed at the bottom of the water collecting tank 601, the recovery pipe 603 downwardly penetrates the recovery plate 6 and extends into the top of the water tank 7, a filter plate 602 is installed at the upper end opening of the water collecting tank 601 in a clamping manner, a fixing mechanism 8 is arranged above the filter plate 602, the fixing mechanism 8 is located below the two mounting plates 703, during specific implementation, two sliding grooves are provided on two sides of the upper end opening of the water collecting tank 601, sliding edges of the sliding grooves are constructed on two sides of the filter plate 602, so that the filter plate 602 can be installed at the upper end opening of the water collecting tank 601 in a clamping manner, and the filter plate can be conveniently taken out for cleaning.

Specifically, fixed establishment 8 includes backup pad 801, gag lever post 802 and translation lead screw 803, the both ends of gag lever post 802 are fixed in respectively on quick-witted case 1's the both sides inner wall, install backup pad 801 jointly on two gag lever posts 802, the screw hole that supplies translation lead screw 803 to run through is still seted up at backup pad 801 middle part, the both ends of translation lead screw 803 respectively with quick-witted case 1 in opposite directions both sides inner wall swing joint, and translation lead screw 803 is located between two gag lever posts 802, and simultaneously, the one end of translation lead screw 803 extends quick-witted case 1 outside and is fixed with translation carousel 804, during the concrete implementation, the accessible rotates translation lead screw 803 and drives backup pad 801 and carries out horizontal migration along the direction of two gag lever posts 802, in order to conveniently adjust the position of polishing.

Specifically, a polishing motor 5 is fixed in the middle of the lower end face of the fixing plate 203, and a polishing head 501 is fixed vertically downward on a crankshaft of the polishing motor 5.

Specifically, two sections of symmetrical threads of the lifting screw rod 4 relative to the limiting column 201 are opposite, one end of the lifting screw rod 4 extends out of one side of the top of the case 1 and is fixed with a lifting turntable 401, one side of the case 1 is hinged with a case door 101, an observation window 102 is installed on the case door 101, and during specific implementation, handles are respectively constructed on the lifting turntable 401 and the translation turntable 804.

The working principle of the lifting device for the stone grinding machine is that when the lifting device is used, a box door 101 can be opened, stones are placed on a supporting plate 801, then the box door 101 is closed, a handle on a lifting rotary disc 401 is shaken, a lifting screw rod 4 rotates to drive a movable block 3 to move towards each other under the limiting of a limiting groove 2, so that a fixing plate 203 is vertically moved downwards through a connecting rod 301, when a grinding head 501 moves to a proper position, a grinding motor 5 can be started to drive the grinding head 501 to grind the stones, in the grinding process, two water pumps 701 in a water tank 7 can be started, dust fall water in the water tank 7 is conveyed to the mounting plate 703 through a water conveying pipe 702 and is sprayed out in a mist shape through a dust fall spray nozzle 704, dust fall is carried out on dust generated in the grinding of the stones, sewage generated in the dust fall is collected at the bottom of a water collecting tank 601 after being filtered through a filter plate 602 and flows into the water tank 7 again through a recovery pipe 603 for continuous use, and the dust remained on the filter plate 602 can be removed from the port of the water collection tank 601 by opening the box door 101 after the polishing is finished and cleaning the filter plate 602. This a elevating gear for stone material polisher, it is rational in infrastructure, can control the polisher and go up and down, labour saving and time saving has improved machining efficiency, and can carry out the dust fall and collect the clearance to the dust that grinds the production, has avoided dust pollution workshop, is favorable to that staff's respiratory tract is healthy.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides a elevating gear for stone material polisher, includes quick-witted case (1), movable block (3), lead screw (4), fixed plate (203), grinding motor (5), retrieves board (6), water tank (7) and fixed establishment (8), its characterized in that: the middle part of the inner top surface of the case (1) is provided with a limit groove (2), the middle part of the limit groove (2) is fixed with a limit column (201), the lower end of the limit column (201) is provided with a deep groove, a telescopic column (202) is movably arranged in the deep groove, the lower end of the telescopic column (202) extends out of the limit column (201) and is provided with a fixing plate (203), two movable blocks (3) are symmetrically arranged in the limit groove (2) relative to the limit column (201), the top ends of the movable blocks (3) are embedded in the limit groove (2), the middle parts of the two movable blocks (3) are penetrated through by a lifting screw rod (4) through screw threads, the lifting screw rod (4) also penetrates through a smooth through hole correspondingly formed in the upper end of the limit column (201), the lower ends of the two movable blocks (3) are movably connected with connecting rods (301), and one ends of the two connecting rods (301) far away from the movable blocks (3) are respectively movably connected to two sides of the upper end surface of the fixed plate (203);

the bottom of machine case (1) is fixed with water tank (7), the top of water tank (7) is provided with recovery board (6), recovery board (6) level is fixed in machine case (1), and bottom symmetry installs two water pumps (701) in water tank (7), two water pumps (701) all are connected with raceway (702), the one end that water pump (701) were kept away from in two raceway (702) is worn out and upwards is passed recovery board (6) by the both sides of water tank (7) bottom respectively, and raceway (702) pass the one end of recovering board (6) and be connected with mounting panel (703), two mounting panel (703) symmetry are fixed in on the both sides inner wall of middle part in machine case (1), a plurality of dust fall shower nozzles (704) are still installed to two mounting panel (703) one side in opposite directions.

2. A lifting device for stone grinders, as claimed in claim 1, characterized in that: the water collecting tank (601) is seted up to the up end of recovery board (6), and recovery tube (603) are installed to the bottom of water collecting tank (601), and recovery tube (603) pass recovery board (6) downwards and stretch into top in water tank (7), and the upper port snap-fit of water collecting tank (601) installs filter plate (602), and the top of filter plate (602) is provided with fixed establishment (8), and fixed establishment (8) are located the below of two mounting panels (703).

3. A lifting device for stone grinders, as claimed in claim 2, characterized in that: fixed establishment (8) are including backup pad (801), gag lever post (802) and translation lead screw (803), on the both sides inner wall of quick-witted case (1) is fixed in respectively at the both ends of gag lever post (802), install backup pad (801) on two gag lever posts (802) jointly, the screw hole that supplies translation lead screw (803) to run through is still seted up at backup pad (801) middle part, the both ends of translation lead screw (803) respectively with quick-witted case (1) in both sides inner wall swing joint in opposite directions, and translation lead screw (803) are located between two gag lever posts (802), and simultaneously, the one end of translation lead screw (803) extends quick-witted case (1) outward and is fixed with translation carousel (804).

4. A lifting device for stone grinders, as claimed in claim 1, characterized in that: a grinding motor (5) is fixed in the middle of the lower end face of the fixing plate (203), and a shaft of the grinding motor (5) is vertically downward and is fixed with a grinding head (501).

5. A lifting device for stone grinders, as claimed in claim 1, characterized in that: two sections of symmetrical threads of the lifting screw rod (4) relative to the limiting column (201) are opposite, one end of the lifting screw rod (4) extends out of one side of the top of the case (1) and is fixed with a lifting turntable (401), one side of the case (1) is hinged with a case door (101), and an observation window (102) is arranged on the case door (101).