CN218461796U

CN218461796U - Furniture board sander

Info

Publication number: CN218461796U
Application number: CN202222469435.3U
Authority: CN
Inventors: 刘希忠
Original assignee: Qingdao Good Workers Furniture Co Ltd
Current assignee: Qingdao Good Workers Furniture Co Ltd
Priority date: 2022-09-17
Filing date: 2022-09-17
Publication date: 2023-02-10
Anticipated expiration: 2032-09-17

Abstract

The utility model relates to a grinder technical field specifically is a furniture board grinder, include: the top of the workbench is fixedly connected with a protective cover, a sanding mechanism is arranged in the protective cover, the sanding mechanism comprises an installation frame which is connected with the inner wall of one end of the protective cover in a sliding mode, the installation frame is connected with the workbench in a sliding mode, and dust can be prevented from floating on the first screw rod, so that the height cannot be adjusted; the two first transmission shafts are rotatably connected to the inner walls of the two ends of the mounting frame, one set of the two first transmission shafts is provided with the same abrasive paper tape, and the starting motor II can drive the abrasive paper tape to perform transmission polishing; the movable block, movable block fixed connection is on mounting bracket other end outer wall, threaded connection has screw rod one on the movable block, screw rod both ends are rotated respectively and are connected on workstation and protective cover, the utility model discloses a set up sand light mechanism for the panel of different thickness can be processed out to equipment.

Description

Furniture board sander

Technical Field

The utility model relates to a grinder technical field specifically is a furniture board grinder.

Background

In the production process of the furniture, the surface of the plate needs to be processed by a sander in order to prevent the unevenness of the plate from affecting the quality of the furniture.

Through the retrieval, chinese patent publication is CN 209207172U's utility model discloses a furniture board grinder, which comprises a bod, the middle part fixedly connected with brace table of organism, the inside fixed mounting of organism has the connecting rod, the bottom fixed mounting of connecting rod has the montant, and the other end movable sleeve of montant is equipped with the cleaning roller, and the bottom fixed mounting of connecting rod has the shower nozzle, and the right side fixed mounting at organism top has the water tank, and the fixed intercommunication in left surface of water tank has the water pump, and the fixed intercommunication of the other end of water pump has the water pipe, and the other end and the fixed intercommunication of shower nozzle of water pipe have a motor, the inner wall fixed mounting on organism right side, the output shaft fixedly connected with right pivot of motor.

The device drives the abrasive belt to transmit through the motor to achieve the effect of leveling the surface of the plate, however, the position of the abrasive belt cannot move due to the fact that the position of the rotating shaft is determined, the device is only used for temporarily fastening a single product, and is not universal and adaptive, and high in cost.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a furniture board grinder to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: a furniture board sander comprising:

the top of the workbench is fixedly connected with a protective cover, a sanding mechanism is arranged in the protective cover, the sanding mechanism comprises an installation frame which is connected with the inner wall of one end of the protective cover in a sliding mode, the installation frame is connected with the workbench in a sliding mode, and dust can be prevented from floating on the first screw rod, so that the height cannot be adjusted;

the two first transmission shafts are rotatably connected to the inner walls of the two ends of the mounting frame, one set of the two first transmission shafts is provided with the same abrasive paper tape, and the starting motor II can drive the abrasive paper tape to perform transmission polishing;

the moving block is fixedly connected to the outer wall of the other end of the mounting frame, a first screw rod is in threaded connection with the moving block, two ends of the first screw rod are respectively and rotatably connected to the workbench and the protective cover, and the moving block can be driven to move up and down along the protective cover under the action of the first screw rod;

the second motor is fixedly arranged on the outer wall of the other end of the mounting frame and is coaxially fixed with one of the transmission shafts;

and the motor III is fixedly arranged on the outer wall of the top of the protective cover and is coaxially fixed with the screw.

Preferably, two mounting panels of fixedly connected with on the outer wall of workstation top, two it is connected with two transmission shafts two, two to rotate between the mounting panel the transmission shaft two is established with same conveyer belt, and motor one starts and can drives transmission shaft two and rotate, and transmission shaft two can drive the conveyer belt and convey, and fixed mounting has motor one on one of them mounting panel, motor one is with two coaxial fixings of one of them transmission shaft.

Preferably, the conveyer belt is located inside the mounting bracket, and can prevent that the screw rod is infected with the piece and influences the device operation.

Preferably, two install stop gear on the mounting panel, stop gear includes threaded connection's on two mounting panels screw rod two, two the relative one end outer wall of screw rod two all rotates and is connected with spacing, rotates two screw rods two, and two screw rods two will be close to each other, and then under the effect of two gag lever posts, can drive two spacing and be close to each other, two equal slip grafting has the gag lever post, two on the mounting panel the gag lever post respectively with two spacing fixed connection.

Preferably, install dust removal mechanism on the protection casing, dust removal mechanism includes fixed connection's gas blow pipe on the protection casing, and the air current then blows off by the gas pocket on the protection casing through the gas blow pipe, and the dust can be blown to the opposite side promptly, gas blow pipe one end fixed mounting has the fan, fan air intake department fixedly connected with collecting box, it has the intake pipe to peg graft on the outer wall of collecting box top, in the piece got into the collecting box by the intake pipe, intake pipe one end is pegged graft on the protection casing.

Preferably, a filter screen is arranged between the collection box and the fan, so that the situation that the fan is blocked by debris to cause equipment failure can be prevented.

Preferably, support columns are fixedly connected to four corners of the outer wall of the bottom of the workbench, so that the height of the equipment can be improved, and the stability of the equipment is kept.

The utility model discloses an improve and provide a furniture board grinder here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a setting up sand light mechanism, making equipment process the panel of different thickness, motor three drives screw rod one and rotates, can drive the movable block and reciprocate along the protection casing under the effect of screw rod one, makes the abrasive paper tape move to the specified position, starts motor two and can drive the abrasive paper tape and carry out the transmission and polish, makes the device can process the panel of different thickness, and under the protection of mounting bracket, can prevent that the dust from wafting to the screw rod one and leading to unable height-adjusting;

and the second step is as follows: the utility model has the advantages that by arranging the limiting mechanism, the two second screw rods are rotated to be close to each other, and then the two limiting strips can be driven to be close to each other under the action of the two limiting rods, so that the two limiting strips are attached to the two sides of the plate, and the plate can be prevented from being incompletely polished due to the position deviation;

and thirdly: the utility model discloses a set up dust removal mechanism, can fall the timely clearance of piece that the processing produced, the fan blows off the air current through the gas blow pipe then by the gas pocket on the protection casing, and the dust can be blown the opposite side promptly, then gets into the collecting box by the intake pipe inside and sheltered from by the filter screen, has prevented that the dust from blockking up the device and influencing the operation.

Drawings

The invention is further explained below with reference to the drawings and examples:

fig. 1 is a schematic view of an overall first-view perspective structure of the present invention;

fig. 2 is a schematic view of the overall second-view perspective structure of the present invention;

fig. 3 is a schematic perspective view of the spacing mechanism of the present invention;

fig. 4 is a schematic view of a three-dimensional structure of the sanding mechanism of the present invention.

Description of reference numerals:

1. a work table; 2. a protective cover; 3. a support pillar; 4. a conveyor belt; 5. a first motor; 6. a sanding mechanism; 7. a limiting mechanism; 8. a dust removal mechanism; 601. a mounting frame; 602. a sandpaper tape; 603. a second motor; 604. a first screw rod; 605. a moving block; 606. a third motor; 701. a second screw; 702. a limiting strip; 703. a limiting rod; 801. an air blowing pipe; 802. a fan; 803. a collection box; 804. an air inlet pipe.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. 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.

The utility model discloses an improve and provide a furniture board grinder here, the technical scheme of the utility model is that:

as shown in fig. 1-4, a furniture board sanding machine includes:

the polishing machine comprises a workbench 1, wherein the top of the workbench 1 is fixedly connected with a protective cover 2, a sanding mechanism 6 is arranged in the protective cover 2, the sanding mechanism 6 comprises a mounting frame 601 connected with the inner wall of one end of the protective cover 2 in a sliding manner, and the mounting frame 601 is connected with the workbench 1 in a sliding manner;

the two first transmission shafts are rotatably connected to the inner walls of the two ends of the mounting frame 601, and the two first transmission shafts are sleeved with the same abrasive paper belt 602;

the moving block 605 is fixedly connected to the outer wall of the other end of the mounting frame 601, a first screw 604 is in threaded connection with the moving block 605, and two ends of the first screw 604 are respectively and rotatably connected to the workbench 1 and the protective cover 2;

the second motor 603, the second motor 603 is fixedly arranged on the outer wall of the other end of the mounting frame 601, and the second motor 603 and one of the transmission shafts are coaxially fixed;

and a third motor 606, wherein the third motor 606 is fixedly arranged on the outer wall of the top of the protective cover 2, and the third motor 606 and the first screw 604 are coaxially fixed.

By the above structure or mechanism: three 606 of starter motor, three 606 of motors drive a screw rod 604 and rotate, can drive the movable block 605 and reciprocate in the protection casing 2 under the effect of a screw rod 604 for abrasive paper tape 602 moves the position of regulation, and two 603 of starter motor can drive abrasive paper tape 602 and carry out the transmission and polish, thereby make the device can process out the panel of different thickness, and under the protection of mounting bracket 601, thereby can prevent that the dust from wafting and leading to unable height-adjusting above the screw rod 604.

Furthermore, two mounting plates are fixedly connected to the outer wall of the top of the workbench 1, two transmission shafts II are rotatably connected between the two mounting plates, the two transmission shafts II are sleeved with the same conveyor belt 4, a first motor 5 is fixedly mounted on one of the mounting plates, and the first motor 5 is coaxially fixed with the second transmission shaft.

By the above structure or mechanism: the first motor 5 is started to drive the second transmission shaft to rotate, and the second transmission shaft can drive the conveyor belt 4 to convey.

Further, the conveyor belt 4 is located inside the mounting frame 601.

By the above structure or mechanism: the scraps generated by sanding the plate can be blocked by the mounting frame 601, so that the first screw 604 is prevented from being contaminated by the scraps to influence the operation of the device.

Further, install stop gear 7 on two mounting panels, stop gear 7 includes two screw rods 701 of threaded connection on two mounting panels, and two relative one end outer walls of screw rods 701 all rotate and are connected with spacing 702, and it has gag lever post 703 all to slide to peg graft on two mounting panels, and two gag lever posts 703 are respectively with two spacing 702 fixed connection.

By the above structure or mechanism: then, the second two screws 701 are rotated, the second two screws 701 are close to each other, and then under the action of the two limiting rods 703, the two limiting strips 702 can be driven to be close to each other, so that the two limiting strips 702 are attached to two sides of the plate, and the plate can be prevented from being incompletely polished due to the offset of the position of the plate.

Furthermore, a dust removing mechanism 8 is installed on the protective cover 2, the dust removing mechanism 8 comprises an air blowing pipe 801 fixedly connected to the protective cover 2, a fan 802 is fixedly installed at one end of the air blowing pipe 801, a collecting box 803 is fixedly connected to an air inlet of the fan 802, an air inlet pipe 804 is inserted into the outer wall of the top of the collecting box 803, and one end of the air inlet pipe 804 is inserted into the protective cover 2.

By the above structure or mechanism: the fan 802 blows the air flow out of the air holes on the shield 2 through the air blowing pipe 801, and the dust blows to the other side and enters the collection box 803 through the air inlet pipe 804.

Further, a filter screen is arranged between the collection box 803 and the fan 802.

By the above structure or mechanism: the filter screen can block the piece, prevents that the piece from blockking fan 802 and causing equipment trouble.

Furthermore, support columns 3 are fixedly connected to four corners of the outer wall of the bottom of the workbench 1.

By the above structure or mechanism: the height of the device can be increased and the stability of the device can be maintained.

The working principle is as follows: firstly, a plate is placed above a conveyor belt 4, then two screw rods two 701 are rotated, the two screw rods two 701 are close to each other, then under the action of two limiting rods 703, two limiting strips 702 can be driven to be close to each other, the two limiting strips 702 are attached to two sides of the plate, the plate can be prevented from being shifted to cause incomplete polishing, then a motor three 606 is started, the motor three 606 drives a screw rod one 604 to rotate, a moving block 605 can be driven to move up and down along the inside of a protective cover 2 under the action of the screw rod one 604, the abrasive paper belt 602 is moved to a specified position, the motor two 603 is started to drive the abrasive paper belt 602 to perform transmission polishing, the device can process plates with different thicknesses, under the protection of the mounting frame 601, dust can be prevented from flying to the screw rod one 604 to cause incapability of height adjustment, meanwhile, a fan 802 is started, airflow can pass through an air blowing pipe 801 and then is blown out of an air hole in an air inlet pipe 2, the dust can be blown to the other side, then enters a protective cover 804 to be shielded by a filter screen 803, and the inside of the protective cover is prevented from being blocked by the dust, and operation is prevented from being influenced.

Claims

1. The utility model provides a furniture board grinder which characterized in that: the method comprises the following steps:

the sanding machine comprises a workbench (1), wherein the top of the workbench (1) is fixedly connected with a protective cover (2), a sanding mechanism (6) is arranged in the protective cover (2), the sanding mechanism (6) comprises an installation frame (601) in sliding connection with the inner wall of one end of the protective cover (2), and the installation frame (601) is in sliding connection with the workbench (1);

the two first transmission shafts are rotatably connected to the inner walls of the two ends of the mounting frame (601), and one set of the two first transmission shafts is provided with the same abrasive paper tape (602);

the moving block (605) is fixedly connected to the outer wall of the other end of the mounting frame (601), a first screw (604) is connected to the moving block (605) in a threaded mode, and two ends of the first screw (604) are respectively connected to the workbench (1) and the protective cover (2) in a rotating mode;

the second motor (603), the second motor (603) is fixedly installed on the outer wall of the other end of the mounting frame (601), and the second motor (603) is coaxially fixed with one of the transmission shafts;

a third motor (606), wherein the third motor (606) is fixedly installed on the outer wall of the top of the protective cover (2), and the third motor (606) and the first screw (604) are coaxially fixed.

2. The furniture board sanding machine according to claim 1, characterized in that: two mounting panels of fixedly connected with on workstation (1) top outer wall, two rotate between the mounting panel and be connected with two transmission shafts two, two the transmission shaft two sets are equipped with same conveyer belt (4), and fixed mounting has motor one (5) on one of them mounting panel, motor one (5) and two coaxial fixes of one of them transmission shaft.

3. The furniture board sanding machine according to claim 2, characterized in that: the conveyor belt (4) is located inside the mounting frame (601).

4. The furniture board sanding machine according to claim 2, characterized in that: two install stop gear (7) on the mounting panel, stop gear (7) include threaded connection's screw rod two (701) on two mounting panels, two the relative one end outer wall of screw rod two (701) all rotates and is connected with spacing (702), two equal slip is pegged graft on the mounting panel and is had gag lever post (703), two gag lever post (703) respectively with two spacing (702) fixed connection.

5. The furniture board sanding machine according to claim 1, characterized in that: install dust removal mechanism (8) on protection casing (2), dust removal mechanism (8) are including gas blow pipe (801) of fixed connection on protection casing (2), gas blow pipe (801) one end fixed mounting has fan (802), fan (802) air intake department fixedly connected with collecting box (803), it has intake pipe (804) to peg graft on collecting box (803) top outer wall, intake pipe (804) one end is pegged graft on protection casing (2).

6. The furniture board sanding machine according to claim 5, characterized in that: a filter screen is arranged between the collecting box (803) and the fan (802).

7. The furniture board sanding machine according to claim 1, characterized in that: and support columns (3) are fixedly connected to four corners of the outer wall of the bottom of the workbench (1).