CN219704625U

CN219704625U - Grinder conveying roller rack structure

Info

Publication number: CN219704625U
Application number: CN202321217667.8U
Authority: CN
Inventors: 徐盛栋; 崔杜鹃; 朱猷斌; 白志军; 刘书标; 崔兰海; 魏海鹏; 朱攀攀; 刘玉站
Original assignee: Xiayi Huasheng Wood Co ltd
Current assignee: Xiayi Huasheng Wood Co ltd
Priority date: 2023-05-19
Filing date: 2023-05-19
Publication date: 2023-09-19
Anticipated expiration: 2033-05-19

Abstract

The utility model discloses a sanding machine conveying roller rack structure which comprises a sanding machine body, a rack, auxiliary assemblies, an adjusting assembly and a conveyor, wherein the sanding machine body is fixedly arranged at the top of the rack, the conveyor is arranged at the inner side of the rack, connecting seats which are in sliding connection with the rack are fixedly arranged at the bottom of the conveyor and close to end corners, the adjusting assembly is arranged at the bottom of the connecting seats, the two auxiliary assemblies are arranged at the two sides of the outer side of the rack in a mirror symmetry mode at the center point of the sanding machine body, the auxiliary assemblies are used for conveniently collecting scraps generated in the processing process of workpieces, the scraps are prevented from being diffused everywhere, the scraps are filtered in a water tank through an air discharge method, a dust collecting box is not required to be cleaned conventionally, the operation is simple, the filtering effect is good, the height of the conveyor is adjusted through the adjusting assembly, and workpieces with the conveying thickness requirements are convenient to process the conveyor.

Description

Grinder conveying roller rack structure

Technical Field

The utility model relates to the technical field of bench equipment, in particular to a sanding machine conveying roller bench structure.

Background

The sander is a common device for sharpening various cutters and tools, is also used as a common small part for grinding, deburring, cleaning and the like, and mainly comprises a base, a grinding wheel, a motor or other power sources, a bracket, a protective cover, a water feeder and the like, and is a mechanical device used for finishing sanding work, which relates to a wide variety of industries, but is commonly called a sander with an automatic feeding system by an industry man, and other materials and articles which are uneven in thickness and do not meet the technological requirements are all called a sander, a grinder, a polishing machine and the like.

The application number 201821247054.8 discloses a sanding machine conveying roller rack structure for furniture production, and the problems in the background technology are that; the existing sanding machine conveying roller rack structure for furniture production does not have a cam connecting rod structure, can not realize the dust collection movement of the air pump and the air pipe in a left-right reciprocating manner aiming at the sanding roller, has lower cleanliness, and does not have a rotary pressing block structure, so that when other objects are involved between the sanding roller and a plate, the plate is easily damaged by the roller, and the sanding machine has lower safety, but has the following problems;

it is collected debris and other impurity through the dust collection box to the cell-phone, and the less piece that easily makes the collection overflows in the dust collection box, and is not good to the collection effect of piece, and its height of being inconvenient for the adjustment conveying roller, is easy inconvenient to process the work piece of different thickness, has certain not enough, for solving above-mentioned problem, proposes a grinder conveying roller rack structure.

Disclosure of Invention

The utility model provides a sanding machine conveying roller rack structure which comprises a sanding machine body, a rack, auxiliary components, adjusting components and a conveyor, wherein the sanding machine body is fixedly arranged at the top of the rack;

the adjusting component comprises a driving motor, a worm wheel, a first rotating shaft, a second rotating shaft, a first gear, a second gear, a third gear, sleeves and connecting rods, wherein the sleeves, the connecting rods and the third gear are all four, the tops of the four connecting rods are fixedly connected with the bottom of a connecting seat respectively, the four sleeves are fixedly arranged on the inner side of a rack, the inner walls of the four sleeves are respectively sleeved on the side walls of the four connecting rods, the four third gears are respectively connected with four connecting rod in a transmission manner, the two ends of the side walls of the first rotating shaft and the second rotating shaft are respectively fixedly sleeved on the inner walls of the four third gears in a transmission manner, the first rotating shaft is connected with the second rotating shaft in a transmission manner, and an output shaft of the driving motor is connected with the first rotating shaft in a transmission manner.

Preferably, the output shaft of driving motor and the one end fixed connection of worm, the lateral wall of worm and the outer wall meshing of worm wheel, the inner wall of worm wheel and the lateral wall fixed connection of first pivot, the inboard of rack is fixed to be equipped with first mounting panel, and first mounting panel is equipped with two, and one side that two first mounting panels are close to each other rotates with the lateral wall both ends of worm respectively to be connected, and is close to driving motor's first mounting panel's right side fixed second mounting panel that is equipped with installation driving motor, and driving motor passes through the wire and is connected with the controller.

Preferably, the inner walls of the first gear and the second gear are fixedly connected with the middle ends of the side walls of the first rotating shaft and the second rotating shaft respectively, outer wall teeth of the first gear are meshed with outer wall teeth of the second gear, third mounting plates are fixedly arranged on the inner sides of the racks, two third mounting plates are arranged, and one sides, close to each other, of the two third mounting plates are rotatably connected with two ends of the side walls of the first rotating shaft and the second rotating shaft respectively.

Preferably, the inner sides of the outer walls of the four sleeves are provided with through grooves, one sides of the four connecting rods close to the through grooves are provided with tooth grooves which are arranged in a rectangular array, and the tooth grooves are meshed with the outer wall teeth of the third gear and are matched with the outer wall teeth of the third gear.

Preferably, the connecting seat is L-shaped, a sliding groove is formed in one side, close to the rack, of the connecting seat, sliding blocks are arranged in the sliding groove, and one side, far away from the sliding groove, of the sliding block is fixedly connected with one side, close to the connecting seat, of the rack.

Preferably, the auxiliary assembly comprises a suction fan, an air duct and a water tank, wherein the bottom of the suction fan is fixedly connected with the top of the bench, the air inlet end of the air duct is connected with the air outlet end of the suction fan, the air outlet end of the air duct extends out of the sander, the air duct is positioned at one end outside the sander and extends into the water tank, and the water tank is arranged at two sides of the outer side of the bench.

Preferably, the sander body is provided with a mounting groove for placing the suction fan and the air duct, water is reserved in the water tank, the exhaust end of the air duct is positioned below the liquid level of the water, and the suction fan is connected with the controller through a lead.

Preferably, the conveyer comprises a conveyer belt, a conveyer roller and a frame, wherein two ends of the conveyer roller are respectively and rotatably connected with two sides of the inner side of the frame, the conveyer belt is arranged on the side wall of the conveyer roller, and the bottom of the frame is fixedly connected with the top of the connecting seat.

Compared with the prior art, the technical scheme provided by the utility model has the following beneficial technical effects:

1. the device carries out the altitude mixture control through adjusting part to the conveyer, is convenient for make the conveyer carry the work piece of thickness requirement to process, and carries out the altitude mixture control from the terminal angle department of conveyer to the conveyer, improves the stability of conveyer altitude mixture control to adopt the transmission mode of worm gear, have the auto-lock function, further improve the stability of conveyer altitude mixture control.

2. The device is convenient for collect the piece that work piece course of working produced through auxiliary assembly, avoids piece diffusion everywhere, influences operational environment, and filters piece in the water tank through the exhaust method, convenient to use, and need not to adopt the dust collection box often to clear up the dust collection box conventionally, easy operation, and the filter effect preferred.

Drawings

Fig. 1 is a schematic diagram of the overall structure of a sanding machine conveying roller rack structure according to the present utility model.

Fig. 2 is a schematic structural view of an auxiliary component and an adjusting component of a rack structure of a conveying roller of a sander.

Fig. 3 is an exploded front view of an adjusting assembly of a sanding machine conveying roller rack structure according to the present utility model.

Fig. 4 is an exploded rear view schematic diagram of an adjusting assembly of a sanding machine conveying roller rack structure according to the present utility model.

Reference numerals; 1. a stand; 2. an auxiliary component; 201. a water tank; 202. an air duct; 203. a suction fan; 3. a sander body; 4. a conveyor; 401. a conveyor belt; 402. a frame; 403. a conveying roller; 5. an adjustment assembly; 501. a sleeve; 502. a second rotating shaft; 503. a first rotating shaft; 504. a third gear; 505. a connecting rod; 506. a driving motor; 507. a worm wheel; 508. a worm; 509. a first gear; 5010. a second gear; 6. a chute; 7. and a connecting seat.

Detailed Description

The objects, technical solutions and advantages of the present utility model will become more apparent by the following detailed description of the present utility model with reference to the accompanying drawings. It should be understood that the description is only illustrative and is not intended to limit the scope of the utility model. In addition, in the following description, descriptions of well-known structures and techniques are omitted so as not to unnecessarily obscure the present utility model.

As shown in fig. 1, 2 and 3, the structure of a stand 1 of a sander conveying roller 403 provided by the utility model comprises a sander body 3, a stand 1, auxiliary components 2, an adjusting component 5 and a conveyor 4, wherein the sander body 3 is fixedly arranged at the top of the stand 1, the conveyor 4 is arranged at the inner side of the stand 1, a connecting seat 7 which is in sliding connection with the stand 1 is fixedly arranged at the bottom of the conveyor 4 and near an end corner, the adjusting component 5 is arranged at the bottom of the connecting seat 7, the two auxiliary components 2 are arranged at the bottom of the connecting seat 7, and the two auxiliary components 2 are arranged at the two sides of the outer side of the stand 1 in a mirror symmetry mode at the center point of the sander body 3.

Further, the conveyor 4 includes a conveyor belt 401, a conveyor roller 403 and a frame 402, two ends of the conveyor roller 403 are respectively connected with two sides of the inner side of the frame 402 in a rotating manner, the conveyor belt 401 is disposed on a side wall of the conveyor roller 403, and the bottom of the frame 402 is fixedly connected with the top of the connecting seat 7.

When the polishing machine is specifically implemented, the height of the conveyor 4 is adjusted through the adjusting component 5 according to the thickness of a workpiece or the processing thickness and the like, so that the conveyor 4 carries out polishing processing and the like with specified thickness on the workpiece in the process of conveying the workpiece, after the polishing processing and the like on the workpiece are completed, the sander body 3 and the conveyor 4 are started through an external power supply, the workpiece to be processed is placed on a conveying belt of the conveyor 4 and conveyed into the sander body 3 for polishing processing, and in the polishing processing process, the polished chips are adsorbed through the auxiliary component 2, and the adsorbed chips are filtered, so that the influence of chip diffusion on the work of workers is avoided, and the practicability is improved.

As shown in fig. 2, 3 and 4, the adjusting assembly 5 includes a driving motor 506, a worm 508, a worm wheel 507, a first rotating shaft 503, a second rotating shaft 502, a first gear 509, a second gear 5010, a third gear 504, a sleeve 501, a connecting rod 505, four sleeves 501, connecting rods 505 and four third gears 504 are all provided, the tops of the four connecting rods 505 are respectively and fixedly connected with the bottom of the connecting seat 7, the four sleeves 501 are respectively and fixedly arranged at the inner side of the rack 1, the inner walls of the four sleeves 501 are respectively sleeved on the side walls of the four connecting rods 505, the four third gears 504 are respectively and drivingly connected with the four connecting rods 505, two ends of the side walls of the first rotating shaft 503 and the second rotating shaft 502 are respectively and fixedly sleeved on the inner walls of the four third gears 504, the first rotating shaft 503 is in transmission connection with the second rotating shaft 502, an output shaft of the driving motor 506 is in transmission connection with the first rotating shaft 503, an output shaft of the driving motor 506 is fixedly connected with one end of the worm 508, the side wall of the worm 508 is meshed with the outer wall of the worm wheel 507, the inner wall of the worm wheel 507 is fixedly connected with the side wall of the first rotating shaft 503, the inner wall of the first gear 509 and the inner wall of the second gear 5010 are respectively fixedly connected with the middle ends of the side walls of the first rotating shaft 503 and the second rotating shaft 502, outer wall teeth of the first gear 509 are meshed with outer wall teeth of the second gear 5010, through grooves are formed in the inner sides of the outer walls of the four sleeves 501, tooth grooves which are arranged in a rectangular array are formed in one side, close to the through grooves, of the four connecting rods 505 are meshed with outer wall teeth of the third gear 504, and the tooth grooves are matched with the outer wall teeth of the third gear 504.

In specific implementation, the driving motor 506 is started by the controller, the output shaft of the driving motor 506 drives the worm 508 to rotate, the worm 508 drives the worm wheel 507 to rotate, the worm wheel 507 drives the first rotating shaft 503 to rotate, the first rotating shaft 503 drives the first gear 509 to rotate, the first gear 509 drives the second gear 5010 to rotate, the second gear 5010 drives the second rotating shaft 502 to rotate, so that the first rotating shaft 503 and the second rotating shaft 502 drive the third gear 504 to rotate, the third gear 504 rotates and simultaneously drives the connecting rod 505 to move along the sleeve 501 through the tooth grooves, and the sleeve 501 drives the connecting seat 7 to move along the sliding groove 6 through the sliding block, so that the conveyor 4 is driven to move.

Further, the inboard of rack 1 is fixed and is equipped with first mounting panel, first mounting panel is equipped with two, one side that two first mounting panels are close to each other rotates with the lateral wall both ends of worm 508 respectively and is connected, guarantee worm 508 pivoted stability, and the right side of the first mounting panel that is close to driving motor 506 is fixed and is equipped with the second mounting panel of installation driving motor 506, driving motor 506 passes through the wire and is connected with the controller, the inboard of rack 1 is fixed and is equipped with the third mounting panel, the third mounting panel is equipped with two, one side that two third mounting panels are close to each other rotates with the lateral wall both ends of first pivot 503 and second pivot 502 respectively and is connected, guarantee first pivot 503 and second pivot 502 pivoted stability.

Further, connecting seat 7 is L shape design, and spout 6 has all been seted up to one side that connecting seat 7 is close to rack 1, and the slider has all been placed to the inside of spout 6, and one side that spout 6 was kept away from to the slider all is close to one side fixed connection of connecting seat 7 with rack 1, carries out spacingly to connecting seat 7, improves the stability of conveyer 4 adjustment, and carries out spacingly to connecting rod 505, guarantees that the tooth's socket that connecting rod 505 seted up meshes with the outer wall tooth of third gear 504 all the time.

As shown in fig. 1 and 2, the auxiliary assembly 2 comprises a suction fan 203, an air duct 202 and a water tank 201, wherein the bottom of the suction fan 203 is fixedly connected with the top of the bench 1, the air inlet end of the air duct 202 is connected with the air outlet end of the suction fan 203, the air outlet end of the air duct 202 extends out of the sander body 3, one end of the air duct 202, which is positioned out of the sander body 3, extends into the water tank 201, the water tank 201 is arranged on two sides of the outer side of the bench 1, water is reserved in the water tank 201, and the air outlet end of the air duct 202 is positioned under the liquid surface of the water.

In a specific implementation, the air inlet end of the suction fan 203 generates suction force to suck the scraps in the polishing process into the suction fan 203, the scraps are discharged into the air duct 202 through the air outlet end of the suction fan 203, are discharged into the water tank 201 through the air duct 202, and are filtered through water in the water tank 201, so that the scraps are attached to the water after being contacted with the water.

Further, the sander body 3 is provided with a mounting groove for placing the suction fan 203 and the air duct 202, and the suction fan 203 is connected with the controller through a wire, so that the sander is convenient for practical use.

It is to be understood that the above-described embodiments of the present utility model are merely illustrative of or explanation of the principles of the present utility model and are in no way limiting of the utility model. Accordingly, any modification, equivalent replacement, improvement, etc. made without departing from the spirit and scope of the present utility model should be included in the scope of the present utility model. Furthermore, the appended claims are intended to cover all such changes and modifications that fall within the scope and boundary of the appended claims, or equivalents of such scope and boundary.

Claims

1. The utility model provides a grinder conveying roller rack structure, includes grinder organism (3), rack (1), auxiliary assembly (2), adjusting part (5) and conveyer (4), its characterized in that, grinder organism (3) are fixed to be established the top of rack (1), conveyer (4) set up the inboard at rack (1), the bottom of conveyer (4) and be close to end angle department all fixed be equipped with rack (1) sliding connection's connecting seat (7), adjusting part (5) set up the bottom at connecting seat (7), auxiliary assembly (2) are equipped with two, and two auxiliary assembly (2) set up in the outside both sides of rack (1) with the central point mirror symmetry of grinder organism (3);

the adjusting component (5) comprises a driving motor (506), a worm (508), a worm wheel (507), a first rotating shaft (503), a second rotating shaft (502), a first gear (509), a second gear (5010), a third gear (504), sleeves (501) and connecting rods (505), wherein four sleeves (501), connecting rods (505) and third gears (504) are respectively arranged, the tops of the four connecting rods (505) are respectively fixedly connected with the bottom of a connecting seat (7), the four sleeves (501) are respectively fixedly arranged on the inner side of a rack (1), the inner walls of the four sleeves (501) are respectively sleeved on the side walls of the four connecting rods (505), the four third gears (504) are respectively connected with the four connecting rods (505) in a transmission mode, the two ends of the side walls of the first rotating shaft (503) and the second rotating shaft (502) are respectively fixedly sleeved on the inner walls of the four third gears (504), the first rotating shaft (503) and the second rotating shaft (502) are respectively connected in a transmission mode, and the output shaft of the driving motor (506) is connected with the first rotating shaft (503) in a transmission mode.

2. The sanding machine conveying roller rack structure according to claim 1, wherein an output shaft of the driving motor (506) is fixedly connected with one end of the worm (508), the side wall of the worm (508) is meshed with the outer wall of the worm wheel (507), the inner wall of the worm wheel (507) is fixedly connected with the side wall of the first rotating shaft (503), first mounting plates are fixedly arranged on the inner side of the rack (1), two first mounting plates are arranged, one sides, close to each other, of the two first mounting plates are respectively connected with two ends of the side wall of the worm (508) in a rotating mode, a second mounting plate for mounting the driving motor (506) is fixedly arranged on the right side of the first mounting plate, close to the driving motor (506), and the driving motor (506) is connected with the controller through a wire.

3. The sanding machine conveying roller rack structure according to claim 1, wherein inner walls of the first gear (509) and the second gear (5010) are fixedly connected with middle ends of side walls of the first rotating shaft (503) and the second rotating shaft (502) respectively, outer wall teeth of the first gear (509) are meshed with outer wall teeth of the second gear (5010), third mounting plates are fixedly arranged on inner sides of the rack (1), two third mounting plates are arranged on the inner sides of the third mounting plates, and one sides, close to each other, of the two third mounting plates are rotatably connected with two ends of the side walls of the first rotating shaft (503) and the second rotating shaft (502) respectively.

4. The sanding machine conveying roller rack structure according to claim 1, wherein through grooves are formed in inner sides of outer walls of the four sleeves (501), tooth grooves which are arranged in a rectangular array are formed in one sides, close to the through grooves, of the four connecting rods (505), and the tooth grooves are meshed with outer wall teeth of the third gear (504) and are matched with the outer wall teeth of the third gear.

5. The sanding machine conveying roller rack structure according to claim 1, wherein the connecting seat (7) is of an L-shaped design, sliding grooves (6) are formed in one side, close to the rack (1), of the connecting seat (7), sliding blocks are arranged in the sliding grooves (6), and one side, far away from the sliding grooves (6), of the sliding blocks is fixedly connected with one side, close to the connecting seat (7), of the rack (1).

6. The sanding machine conveying roller rack structure according to claim 1, wherein the auxiliary assembly (2) comprises a suction fan (203), an air duct (202) and a water tank (201), the bottom of the suction fan (203) is fixedly connected with the top of the rack (1), the air inlet end of the air duct (202) is connected with the air outlet end of the suction fan (203), the air outlet end of the air duct (202) extends out of the sanding machine body (3), one end of the air duct (202) located out of the sanding machine body (3) extends into the water tank (201), and the water tank (201) is arranged on two sides of the outer side of the rack (1).

7. The sanding machine conveying roller rack structure according to claim 6, wherein the sanding machine body (3) is provided with a mounting groove for placing a suction fan (203) and an air duct (202), water is reserved in the water tank (201), the exhaust end of the air duct (202) is located under the liquid level of the water, and the suction fan (203) is connected with the controller through a wire.

8. The sanding machine conveying roller rack structure according to claim 1, wherein the conveyor (4) comprises a conveying belt (401), conveying rollers (403) and a frame (402), two ends of the conveying rollers (403) are respectively connected with two sides of the inner side of the frame (402) in a rotating mode, the conveying belt (401) is arranged on the side wall of the conveying rollers (403), and the bottom of the frame (402) is fixedly connected with the top of the connecting seat (7).