CN212706024U

CN212706024U - Novel sander

Info

Publication number: CN212706024U
Application number: CN202021083359.7U
Authority: CN
Inventors: 鲁伦权
Original assignee: Foshan Shunde Masha Machinery Equipment Co ltd
Current assignee: Foshan Shunde Masha Machinery Equipment Co ltd
Priority date: 2020-06-12
Filing date: 2020-06-12
Publication date: 2021-03-16
Anticipated expiration: 2030-06-12

Abstract

The utility model discloses a novel sander, novel sander includes organism and feed roll, organism upper surface one end movable mounting has the feed roll, organism intracavity activity is provided with the fixed plate, fixed plate surface activity is pegged graft and is had the roller of polishing No. one, the roller of polishing is provided with two sets ofly altogether, and the power input end of the roller of polishing runs through the fixed plate No. one, fixed plate middle part fixed mounting has a motor, the power take off end of a motor links to each other with the power take off end of the roller of polishing No. one, the fixed plate bottom is through support fixedly connected with lifter plate, lifter plate bottom fixed mounting has double-ended axle motor. The utility model discloses when polishing the work piece, can polish to a plurality of faces simultaneously, will effectively promote the efficiency of polishing, the polishing roller can carry out drunkenness and horizontal hunting about polishing when polishing simultaneously to the quality of polishing to the work piece has been promoted greatly when polishing the work piece.

Description

Novel sander

Technical Field

The utility model relates to a mechanical equipment technical field specifically is a novel grinder.

Background

The sander is a mechanical device used for finishing sanding work as the name implies, and relates to a wide variety of products in the industry, but the industry generally refers to a sander with an automatic feeding system, and other machines are an abrasive belt machine, an abrasive machine, a polishing machine and the like, sanding and polishing are agreed terms, and refer to a method for achieving the standard by physically removing abrasive cloth, a grinding wheel, abrasive paper, scouring cloth, a non-woven cloth polishing wheel and the like on materials and objects which are uneven, uneven in thickness and not in accordance with technological requirements, so that the materials and the objects are smoother, smoother and more consistent in thickness, and the technology is applied to various veneering process production, standard structural member manufacturing, toy handicraft industry, decoration and furniture industry, floor and wallboard building material industry and the like.

However, the existing sander has the following disadvantages in the using process:

the existing sander can only polish one surface of a polishing piece in the using process, the polishing efficiency is low, meanwhile, a polishing belt is fixedly installed on the sander, and the sanding machine cannot move up and down or swing left and right during polishing operation, so that a polishing belt mark is easily left on the surface of a workpiece when the workpiece is polished, and the polishing quality of the workpiece is greatly reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel sander to solve current sander in the above-mentioned background art and can only polish to the surface of polishing in the use, it is lower to polish efficiency, polishes simultaneously and takes fixed mounting on the sander, when polishing the operation, can't carry out drunkenness or horizontal hunting from top to bottom, thereby workpiece surface leaves the polishing area seal easily when polishing, greatly reduced to the problem of the quality of polishing of work piece.

In order to achieve the above object, the utility model provides a following technical scheme: a novel sander comprises a sander body and a feeding roller, wherein the feeding roller is movably mounted at one end of the upper surface of the sander body, a fixing plate is movably arranged in the inner cavity of the sander body, a polishing roller is movably inserted on the surface of the fixing plate, the polishing roller is provided with two groups, the power input end of the polishing roller penetrates through the fixing plate, a motor is fixedly mounted in the middle of the fixing plate, the power output end of the motor is connected with the power output end of the polishing roller, the bottom of the fixing plate is fixedly connected with a lifting plate through a support, a double-end shaft motor is fixedly mounted at the bottom of the lifting plate, two ends of the double-end shaft motor are fixedly connected with a turntable, the surface of the turntable is movably connected with a connecting rod through a pin shaft, the other end of the connecting rod is movably connected with the lifting plate through a pin shaft, the feeding roller can convey a polishing part into a polishing mechanism under the action of friction force, can drive a roller of polishing through a motor in step and rotate, a roller of polishing can polish to the both sides wall of the piece of polishing, when polishing, rotates through a carousel of double-end shaft motor synchronous drive, and a carousel can promote the lifter plate through a connecting rod and carry out reciprocating type elevating movement to can make a roller of polishing drunkenness from top to bottom when polishing the operation to the piece of polishing, will effectively promote the quality of polishing to the piece of polishing.

Preferably, the power input end of the grinding roller is sleeved with an adjuster, and the distance between the grinding rollers can be adjusted according to the width of a grinding piece by rotating the adjuster.

Preferably, the fixed welding of organism both sides has the mount, the mount inner wall has No. two grinding rollers through pivot movable mounting, No. two grinding rollers are provided with two sets ofly altogether, and No. two grinding rollers and a grinding roller mutually perpendicular put, can drive No. two grinding rollers through No. two motors in step and rotate, and No. two grinding rollers can polish the upper and lower surface of a piece of polishing.

Preferably, No. two grinding roller one end is through support fixed mounting have No. two motors, and the power take off of No. two motors passes through the chain and links to each other with the power take off of No. two grinding rollers, can drive No. two grinding rollers through No. two motors in step and rotate, and No. two grinding rollers can polish the upper and lower surface of a piece of polishing.

Preferably, mount surface screw thread through connection has No. two regulators, and No. two regulators and No. two rollers of polishing link to each other, can adjust the interval in the middle of No. two regulators according to the thickness of the piece of polishing through rotatory No. two regulators.

Preferably, organism one side fixed mounting has No. three motors, No. two carousel of power take off fixed mounting of No. three motors, No. two carousel surfaces have No. two connecting rods through round pin axle swing joint, No. two connecting rod other ends link to each other through the mount of round pin axle with No. two polishing roller other ends, rotate through No. two carousels of No. three motor synchronous drive simultaneously, and No. two carousel accessible connecting rods promote No. two polishing roller horizontal hunting in the pivot, will effectively promote the quality of polishing to the piece of polishing.

The utility model provides a novel sander possesses following beneficial effect:

(1) the utility model discloses the feed roll can be under the effect of frictional force will polish in the piece carries advance grinding machanism, can drive the roller of polishing No. one in step through a motor and rotate, and a polishing roller can polish the both sides wall of a piece of polishing, can drive the roller of polishing No. two in step through No. two motors and rotate, and No. two polishing rollers can polish the upper and lower surface of a piece of polishing, will effectively promote the efficiency of polishing to the work piece.

(2) The utility model discloses in the time of polishing, rotate through a double-end shaft motor synchronous drive carousel, a carousel can promote the lifter plate through a connecting rod and carry out reciprocating type elevating movement to can make a polishing roller drunkenness from top to bottom when polishing the operation to polishing the piece, rotate through No. two carousels of No. three motor synchronous drive simultaneously, No. two connecting rods of No. two carousel accessible promote No. two polishing rollers horizontal hunting in the pivot, will effectively promote the quality of polishing to polishing the piece.

Drawings

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

fig. 2 is a schematic top view of the present invention;

FIG. 3 is a schematic structural view of a first polishing roller of the present invention;

figure 4 is the utility model discloses a No. two rollers of polishing structure sketch views.

In the figure: 1. a body; 101. a feed roller; 2. a fixing plate; 201. a first polishing roller; 202. a first motor; 203. a first adjuster; 3. a lifting plate; 301. a double-headed shaft motor; 302. a first turntable; 303. a first connecting rod; 4. a fixed mount; 401. grinding roller II; 402. a second motor; 403. a second regulator; 5. a third motor; 501. a second turntable; 502. and a second connecting rod.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.

As shown in fig. 1-4, the utility model provides a technical solution: a novel sander comprises a sander body 1 and a feed roll 101, wherein the feed roll 101 is movably mounted at one end of the upper surface of the sander body 1, a fixing plate 2 is movably arranged in the inner cavity of the sander body 1, a polishing roll 201 is movably inserted into the surface of the fixing plate 2, the polishing rolls 201 are arranged in two groups, the power input end of the polishing roll 201 penetrates through the fixing plate 2, a motor 202 is fixedly mounted in the middle of the fixing plate 2, the power output end of the motor 202 is connected with the power output end of the polishing roll 201, the bottom of the fixing plate 2 is fixedly connected with a lifting plate 3 through a support, a double-end shaft motor 301 is fixedly mounted at the bottom of the lifting plate 3, two ends of the double-end shaft motor 301 are fixedly connected with a turntable 302, the surface of the turntable 302 is movably connected with a connecting rod 303 through a pin shaft, the other end of the connecting rod 303 is movably connected with the lifting plate 3 through a pin shaft, feed roll 101 can be under the effect of frictional force will polish in the piece carries into grinding machanism, can drive a polishing roller 201 through a motor 202 in step and rotate, a polishing roller 201 can polish the both sides wall of a polishing piece, when polishing, rotate through a double-end shaft motor 301 synchronous drive carousel 302, carousel 302 can promote lifter plate 3 through a connecting rod 303 and carry out reciprocating type elevating movement, thereby can be when polishing the operation to a polishing piece, make a polishing roller 201 drunkenness from top to bottom, will effectively promote the quality of polishing to a polishing piece.

A power input end of the polishing roller 201 is sleeved with a regulator 203, and the distance between the polishing rollers 201 can be adjusted according to the width of a polishing piece through rotating the regulator 203.

Fixed welding in 1 both sides of organism has

mount

4, 4 inner walls of mount have No. two rollers 401 of polishing through pivot movable mounting, No. two rollers 401 of polishing are provided with two sets ofly altogether, and No. two rollers 401 of polishing and a roller 201 mutually perpendicular put, can drive No. two rollers 401 of polishing through No. two motors 402 in step and rotate, and No. two rollers 401 of polishing can polish the upper and lower surface of a piece of polishing.

No. two grinding roller 401 one end has No. two motors 402 through support fixed mounting, and the power take off of No. two motors 402 passes through the chain and links to each other with No. two grinding roller 401's power take off, can drive No. two grinding roller 401 through No. two motors 402 in step and rotate, and No. two grinding roller 401 can polish the upper and lower surface of a piece of polishing.

The thread through connection has No. two regulators 403 on the surface of mount 4, and No. two regulators 403 link to each other with No. two rollers 401 of polishing, can adjust the interval in the middle of No. two regulators 403 according to the thickness of polishing the piece through rotatory No. two regulators 403.

1 one side fixed mounting of organism has No. three motor 5, No. two carousel 501 of power take off fixed mounting of No. three motor 5, No. two carousel 501 surfaces have No. two connecting rods 502 through round pin axle swing joint, No. two connecting rods 502 other ends link to each other through the mount 4 of round pin axle with No. two polishing roller 401 other ends, rotate through No. two carousel 501 of No. three motor 5 synchronous drive simultaneously, and No. two carousel 501 accessible connecting rod 502 promote No. two polishing roller 401 horizontal hunting in the pivot, will effectively promote the quality of polishing to the piece of polishing.

It should be noted that, when the novel sander works, the first adjustor 203 can be rotated to adjust the distance between the first sanding rollers 201 according to the width of a sanding part, the second adjustor 403 can be rotated to adjust the distance between the second adjustor 403 according to the thickness of the sanding part, the feed roller 101 can convey the sanding part into the sanding mechanism under the action of friction force, the first sanding roller 201 can be synchronously driven to rotate by the first motor 202, the first sanding roller 201 can sand two side walls of the sanding part, the second sanding roller 401 can be synchronously driven to rotate by the second motor 402, and the second sanding roller 401 can sand the upper and lower surfaces of the sanding part; when polishing, carousel 302 rotates through double-end axle motor 301 synchronous drive, carousel 302 can promote lifter plate 3 through connecting rod 303 and carry out reciprocating type elevating movement, thereby can be when polishing the operation to polishing the piece, make polishing roller 201 drunkenness from top to bottom, rotate through No. 5 synchronous drive carousel 501 of No. three motors simultaneously, No. two carousel 501 accessible connecting rod 502 promote No. two polishing roller 401 in the pivot horizontal hunting, will effectively promote the quality of polishing to polishing the piece.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel sander which characterized in that: the novel sander comprises a sander body (1) and a feed roller (101), wherein the feed roller (101) is movably mounted at one end of the upper surface of the sander body (1), a fixing plate (2) is movably arranged in an inner cavity of the sander body (1), a polishing roller (201) is movably inserted into the surface of the fixing plate (2), the polishing roller (201) is provided with two groups, the power input end of the polishing roller (201) penetrates through the fixing plate (2), a motor (202) is fixedly mounted in the middle of the fixing plate (2), the power output end of the motor (202) is connected with the power output end of the polishing roller (201), a lifting plate (3) is fixedly connected to the bottom of the fixing plate (2) through a support, a double-shaft motor (301) is fixedly mounted at the bottom of the lifting plate (3), and a turntable (302) is fixedly connected to both ends of the double-shaft motor (301), a connecting rod (303) is movably connected to the surface of the first turntable (302) through a pin shaft, and the other end of the first connecting rod (303) is movably connected with the lifting plate (3) through a pin shaft.

2. The novel sander as set forth in claim 1, wherein: the power input end of the first grinding roller (201) is sleeved with a first regulator (203).

3. The novel sander as set forth in claim 1, wherein: fixed welding of organism (1) both sides has mount (4), mount (4) inner wall has No. two rollers of polishing (401) through pivot movable mounting, No. two rollers of polishing (401) are provided with two sets ofly altogether, and No. two rollers of polishing (401) and a roller of polishing (201) mutually perpendicular put.

4. The novel sander as set forth in claim 3, wherein: no. two polish roller (401) one end through support fixed mounting have No. two motor (402), and the power take off of No. two motor (402) passes through the chain and links to each other with the power take off of No. two polish roller (401).

5. The novel sander as set forth in claim 3, wherein: the surface of the fixing frame (4) is in threaded through connection with a second regulator (403), and the second regulator (403) is connected with a second grinding roller (401).

6. The novel sander as set forth in claim 3, wherein: the grinding machine is characterized in that a third motor (5) is fixedly mounted on one side of the machine body (1), a second rotary table (501) is fixedly mounted at the power output end of the third motor (5), a second connecting rod (502) is movably connected to the surface of the second rotary table (501) through a pin shaft, and the other end of the second connecting rod (502) is connected with a fixed frame at the other end of the second grinding roller (401) through a pin shaft.