CN218746710U

CN218746710U - Panel beating edge polisher

Info

Publication number: CN218746710U
Application number: CN202222923175.2U
Authority: CN
Inventors: 王前辉; 汪先进
Original assignee: Hefei Jinrui Machinery Manufacturing Co ltd
Current assignee: Hefei Jinrui Machinery Manufacturing Co ltd
Priority date: 2022-11-03
Filing date: 2022-11-03
Publication date: 2023-03-28
Anticipated expiration: 2032-11-03

Abstract

The utility model relates to a panel beating technical field of polishing, and discloses a panel beating edge polisher, including a bottom plate and two movable rods, the spout has all been seted up to the back side and the front side of bottom plate, and the one end difference sliding connection of two movable rod bottoms is in the inside of two spouts, and one of them inside wall of two spouts is all fixed to be inlayed and is equipped with slow motor. This scheme is through two springs and applys a apical force for two connection frames, two connection frames drive two dead levers and are close to each other for polishing mechanism and sheet metal component wherein both ends edge on two dead levers contact, then it is rotatory to drive two threaded rods through two slow motor power shafts, make two threaded rods at rotatory in-process, promote two movable rods and remove in two spout inside, two movable rods drive two polishing mechanism removal in, the single can carry out the burr to sheet metal component both ends edge simultaneously and polish and get rid of.

Description

Panel beating edge polisher

Technical Field

The application relates to the technical field of metal plate polishing, in particular to a metal plate edge polishing machine.

Background

Sheet metal processing is the processing of part sheet metal promptly, be an important manufacturing process in the industry of china, as long as the product of five metals content, all leave not to open sheet metal processing, wherein polish to the plate edge and get rid of the burr is the essential one step in the sheet metal processing, when polishing rectangle or square sheet metal edge, present mode of polishing is the handheld polisher of workman and realizes more, the workman holds the handle of handheld polisher during polishing, then start its inside motor, motor power shaft drives the high-speed rotation of emery wheel, polish to the sheet metal edge, and this kind of mode of polishing is consuming time hard, the single can only polish to one of them edge of panel beating, the inefficiency, be unfavorable for in time accomplishing the work of polishing to the sheet metal edge, the work to next processing of panel beating can be delayed.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem provided above, the present application provides a sheet metal edge grinding machine.

The application provides a panel beating edge polisher adopts following technical scheme:

a metal plate edge grinding machine comprises a bottom plate and two movable rods, wherein sliding grooves are formed in the back side and the front side of the bottom plate, one ends of the bottoms of the two movable rods are respectively connected to the insides of the two sliding grooves in a sliding mode, a slow motor is fixedly embedded in one inner side wall of each of the two sliding grooves, threaded rods are welded at the end portions of power shafts of the two slow motors, one ends of the two threaded rods penetrate through the two movable rods in a threaded mode respectively, and one ends of the two threaded rods are respectively rotatably inserted in the middle of the other inner side wall of each of the two sliding grooves in a rotating mode;

two equal activity of one side of movable rod is run through and is had the carriage, two be provided with two dead levers between the movable rod, two the both ends of carriage one side are respectively with the both ends welding of two dead lever mutually backing on the back one side, two the inside of dead lever all is provided with grinding machanism, two threaded post, two are all run through at the middle part of carriage one side the one end of threaded post is respectively with the middle part welding of two movable rod mutually backing on the back one side, two the equal movable sleeve of surface of threaded post is equipped with the spring, two the both ends of spring are contradicted with the other end of two carriage mutually backing on the back one side middle part and two threaded post respectively.

Through adopting above-mentioned technical scheme, exert a apical force for two connection frames through two springs, make two connection frames drive two dead levers and be close to each other, grinding machanism on two dead levers and sheet metal component wherein both ends edge contact, then it is rotatory to drive two threaded rods through two slow motor power shafts, make two threaded rods at rotatory in-process, promote two movable rods and remove in two spout inside, two movable rods drive two grinding machanism removal in, then can polish the deburring to sheet metal component both ends edge.

Preferably, two the equal thread bush in surface in screw thread post middle part is equipped with first nut, two first nut all is located the inside of two connection frames.

Through adopting above-mentioned technical scheme, rotatory two first nuts are kept away from each other for two first nuts are at the in-process of keeping away from each other, then can promote two coupling frames and keep away from each other.

Preferably, grinding machanism comprises motor, connecting block, grinding wheel and pressure boost piece, the motor welding is on the dead lever top, the rotatory dead lever top middle part that runs through of motor power shaft tip, the connecting block welding is at motor power shaft tip, the welding of connecting block bottom middle part has circular bracing piece, circular gag lever post has all been welded at the both ends of connecting block bottom, the grinding wheel has a plurality of, a plurality of the equal movable sleeve of grinding wheel and a pressure boost piece is established at the surface of circular bracing piece, two circular gag lever post all runs through a plurality of grinding wheel and pressure boost piece, circular bracing piece bottom surface thread bush is equipped with the second nut, the conflict in second nut top and pressure boost piece bottom.

Through adopting above-mentioned technical scheme, it is rotatory to drive the connecting block through motor power shaft, and the connecting block drives circular bracing piece and two circular gag lever post rotations simultaneously, can drive a plurality of grinding wheel and rotate, and then carries out the burr to the sheet metal component edge and polish.

Preferably, the welding of the one end at bottom plate top has fixed supporting rod, the spacing groove has been seted up to the other end at bottom plate top, the inside sliding connection of spacing groove has the movable block, the welding of the top of movable block has movable supporting rod, the welding of the one end of spacing inslot chamber has the closed block, the screw thread runs through there is the bolt in the closed block openly side middle part, the one end of bolt is contradicted with one side of movable block.

Through adopting above-mentioned technical scheme, rotatory bolt promotes the movable block and slides at the spacing inslot for the movable block can drive the activity supporting rod and be close to fixed supporting rod, and then can carry out unsettled fixed centre gripping with the sheet metal component.

Preferably, the two ends of the bottom plate are welded with supporting plates.

Through adopting above-mentioned technical scheme, two backup pads cooperations can support the bottom plate.

To sum up, the application comprises the following beneficial technical effects:

through being equipped with two screw thread posts, the equal movable sleeve of surface at two screw thread posts is equipped with the spring, exert a apical force for two connection frames through two springs, two connection frames drive two dead levers and are close to each other, make grinding machanism and sheet metal component wherein both ends edge contact on two dead levers, then it is rotatory to drive two threaded rods through two slow motor power shafts, make two threaded rods at rotatory in-process, promote two movable rods and remove at two spout inside, two movable rods drive two grinding machanism removal in, the single can carry out the burr to sheet metal component both ends edge simultaneously and polish and get rid of, the efficiency of polishing the sheet metal component has effectively been improved like this.

Drawings

Fig. 1 is a schematic overall structure diagram of the application embodiment.

Figure 2 is a schematic diagram of the disassembled structure of the grinding mechanism in the application embodiment.

Fig. 3 is a schematic view of the combined structure of the movable block and the movable clamping rod in the embodiment of the application.

Fig. 4 is a schematic structural view of the movable rod in the embodiment of the application.

Fig. 5 is a schematic view of the combined structure of the slow motor and the threaded rod in the embodiment of the application.

Description of reference numerals: 1. a base plate; 201. a chute; 202. a movable rod; 203. a slow speed motor; 204. a threaded rod; 205. a connecting frame; 206. fixing the rod; 207. a threaded post; 208. a spring; 209. a first nut; 3. a polishing mechanism; 301. a motor; 302. connecting blocks; 303. a circular support bar; 304. a circular limiting rod; 305. a grinding wheel sheet; 306. a pressure increasing block; 307. a second nut; 401. fixing the clamping rods; 402. a limiting groove; 403. a movable block; 404. a movable clamping rod; 405. a sealing block; 406. a bolt; 5. and a support plate.

Detailed Description

The present application is described in further detail below with reference to figures 1-5.

The embodiment of the application discloses panel beating edge polisher. Referring to fig. 1, 3 and 5, a sheet metal edge grinding machine comprises a bottom plate 1 and two movable rods 202, wherein sliding grooves 201 are formed in the back side and the front side of the bottom plate 1, one ends of the bottoms of the two movable rods 202 are respectively connected to the insides of the two sliding grooves 201 in a sliding manner, so that the two movable rods 202 cannot incline in the sliding process, a slow motor 203 is fixedly embedded in one inner side wall of each of the two sliding grooves 201, threaded rods 204 are welded to the end portions of power shafts of the two slow motors 203, the two slow motors 203 are used for providing driving force for the two threaded rods 204 to rotate, one ends of the two threaded rods 204 respectively penetrate through the two movable rods 202 in a threaded manner, one ends of the two threaded rods 204 are respectively and rotatably inserted in the middle of the other inner side wall of the two sliding grooves 201, the threads of the two threaded rods 204 are arranged in the same direction, and the two threaded rods 204 are driven by the power shafts of the two slow motors 203 to synchronously rotate in the same direction, and can push the two movable rods 202 to synchronously slide;

referring to fig. 1, one side of two movable rods 202 is all movably penetrated with a connecting frame 205, two fixed rods 206 are arranged between the two movable rods 202, two ends of one side of the two connecting frames 205 are welded with two ends of one side of the two fixed rods 206, the two connecting frames 205 can support the two fixed rods 206, the two fixed rods 206 can support the two grinding mechanisms 3, the two grinding mechanisms 3 are used for simultaneously grinding burrs at two ends of a sheet metal part, threaded columns 207 are all penetrated through the middle parts of one side of the two connecting frames 205, one ends of the two threaded columns 207 are respectively welded with the middle parts of one side of the two movable rods 202 opposite to each other, the two threaded columns 207 can simultaneously play a supporting role for the two connecting frames 205, springs 208 are movably sleeved on the outer surfaces of the two threaded columns 207, two ends of the two springs 208 are respectively abutted against the middle parts of one side of the two connecting frames 205 opposite to each other and the other ends of the two threaded columns 207, two springs 208 can apply a jacking force to the two connecting frames 205, the two connecting frames 205 drive the two fixed rods 206 to be close to each other, and the grinding mechanisms 3 on the two ends of the two fixed rods 206 are in close contact with the sheet metal part for grinding processing the burrs.

Referring to fig. 1, the equal thread bush in surface at two screw thread post 207 middle parts is equipped with first nut 209, and two first nuts 209 all are located the inside of two connection frames 205, and at the in-process of keeping away from each other of rotatory two first nuts 209, two first nuts 209 can contradict two connection frames 205 and drive two dead levers 206 and keep away from, and then conveniently arrange the sheet metal component in between two dead levers 206.

Referring to fig. 1 and 2, the polishing mechanism 3 includes a motor 301, a connecting block 302, grinding wheels 305 and a pressurizing block 306, the motor 301 is welded on the top end of the fixing rod 206, the end of a power shaft of the motor 301 rotatably penetrates through the middle of the top end of the fixing rod 206, the connecting block 302 is welded on the end of the power shaft of the motor 301, the motor 301 is used for providing a driving force for the high-speed rotation of the connecting block 302, a circular support rod 303 is welded in the middle of the bottom end of the connecting block 302, circular limiting rods 304 are welded at two ends of the bottom of the connecting block 302, the length of the two circular limiting rods 304 is the same as that of the circular support rod 303, the grinding wheels 305 are provided with a plurality of grinding wheels, the grinding wheels 305 and the pressurizing block 306 are movably sleeved on the outer surface of the circular support rod 303, the two circular limiting rods 304 respectively penetrate through the plurality of grinding wheels 305 and the pressurizing block 306, the two circular limiting rods 304 are matched with each other to limit the plurality of grinding wheels 305, so that the grinding wheels can rotate synchronously with the circular support rod 303 driven by the connecting block 302, a second nut 307 is sleeved on the outer surface of the bottom end of the circular support rod 303, the second nut 307, the top end of the second nut 307 is abutted against the bottom end of the pressurizing block 306, and the grinding wheels 305 can be fixed to pressurize the grinding wheels 305, and fix the grinding wheels 305.

Referring to fig. 1 and 4, a fixed clamping rod 401 is welded at one end of the top of a bottom plate 1, a limiting groove 402 is formed at the other end of the top of the bottom plate 1, a movable block 403 is slidably connected inside the limiting groove 402, a movable clamping rod 404 is welded at the top end of the movable block 403, the movable clamping rod 404 is pushed to drive the movable clamping rod 404 to be close to the fixed clamping rod 401, the movable clamping rod 404 is matched with the fixed clamping rod 401, the sheet metal part can be clamped and fixed in a suspension manner, a sealing block 405 is welded at one end of an inner cavity of the limiting groove 402, a bolt 406 penetrates through the middle thread of the front side of the sealing block 405, the sealing block 405 is used for supporting the bolt 406, one end of the bolt 406 is abutted against one side of the movable block 403, in the process that the rotary bolt 406 is close to the fixed clamping rod 401, the bolt 406 not only can abut against the movable clamping rod 403 to be close to the direction of the fixed clamping rod 401, but also can prevent the movable clamping rod 404 from being matched with the fixed clamping rod 401 to clamp the sheet metal part, and keep away from the fixed clamping rod 401.

Referring to fig. 1, the two ends of the bottom plate 1 are welded with supporting plates 5, and the two supporting plates 5 are matched to support the bottom plate 1 in a hanging manner.

The implementation principle of the metal plate edge grinding machine in the embodiment of the application is as follows: firstly, two first nuts 209 are rotated, the two first nuts 209 abut against two connecting frames 205 to drive two fixing rods 206 to be away from each other, then the sheet metal part is horizontally arranged between the two fixing rods 206, one end of the sheet metal part abuts against a fixed clamping rod 401, then a bolt 406 is rotated, the bolt 406 pushes a movable block 403 to slide in a limiting groove 402, the movable block 403 can drive the movable clamping rod 404 to be close to the fixed clamping rod 401, and further the sheet metal part can be suspended and fixedly clamped, at the moment, the two first nuts 209 are rotated to be close to each other, and two springs 208 apply a jacking force to the two connecting frames 205, so that the two connecting frames 205 drive the two fixing rods 206 to be close to each other, grinding wheels 305 inside the two fixing rods 206 are in contact with edges of two ends of the sheet metal part, then the two motors 301 and the two slow motors 203 are started, the two slow motors 203 drive two power shafts to drive the two movable rods 204 to rotate, so that the two movable rods 202 push the two movable rods 202 to move inside the two sliding grooves in the rotating process, the two movable rods 202 drive the two fixing rods 206 to move, when the two motors 301 move along with the two power shafts 301, the motor power shafts drive the two connecting rods 302, the rotating rod 302, the connecting block 302 to drive the rotating plate 302 to rotate the two fixing rods 302 to grind the edges of the round limiting rod 304, and further to grind the round plate 304, and further to grind the round limiting rod 304, and further to grind the round plate.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 sheet metal edge grinding machine comprises a bottom plate (1) and two movable rods (202), and is characterized in that sliding grooves (201) are formed in the back side and the front side of the bottom plate (1), one ends of the bottoms of the two movable rods (202) are respectively connected to the insides of the two sliding grooves (201) in a sliding mode, a slow motor (203) is fixedly embedded in one inner side wall of each of the two sliding grooves (201), threaded rods (204) are welded to the end portions of power shafts of the two slow motors (203), one ends of the two threaded rods (204) penetrate through the two movable rods (202) in a threaded mode respectively, and one ends of the two threaded rods (204) are respectively rotatably inserted in the middle of the other inner side wall of the two sliding grooves (201);

two equal activity of one side of movable rod (202) is run through and is had connection frame (205), two be provided with two dead levers (206), two between movable rod (202) the both ends of connection frame (205) one side are respectively with the both ends welding of two dead lever (206) one side of the back of the body mutually, two the inside of dead lever (206) all is provided with grinding machanism (3), two the middle part of connection frame (205) one side all runs through threaded post (207), two the one end of threaded post (207) is respectively with the middle part welding of two movable rod (202) one side of the back of the body mutually, two the equal movable sleeve of surface of threaded post (207) is equipped with spring (208), two the both ends of spring (208) are contradicted with the other end of two connection frame (205) one side middle part of the back of the body mutually and two threaded post (207) respectively.

2. The sheet metal edge grinding machine of claim 1, wherein: two the equal thread bush in surface at screw thread post (207) middle part is equipped with first nut (209), two first nut (209) all are located the inside of two connection frames (205).

3. The sheet metal edge grinding machine of claim 1, wherein: grinding machanism (3) comprise motor (301), connecting block (302), grinding wheel (305) and pressure boost piece (306), motor (301) welding is on dead lever (206) top, motor (301) power shaft tip is rotatory to run through dead lever (206) top middle part, connecting block (302) welding is at motor (301) power shaft tip, connecting block (302) bottom middle part welding has circular bracing piece (303), circular gag lever post (304) have all been welded at the both ends of connecting block (302) bottom, grinding wheel (305) have a plurality of, a plurality of grinding wheel (305) and a pressure boost piece (306) equal movable sleeve establish at the surface of circular bracing piece (303), two circular gag lever post (304) all run through a plurality of grinding wheel (305) and pressure boost piece (306), the circular (303) bottom surface thread bush of bracing piece is equipped with second nut (307), second nut (307) top is contradicted with pressure boost piece (306) bottom.

4. The sheet metal edge sander of claim 1, wherein: the welding of the one end at bottom plate (1) top has fixed supporting rod (401), spacing groove (402) have been seted up to the other end at bottom plate (1) top, the inside sliding connection of spacing groove (402) has movable block (403), the welding of the top of movable block (403) has movable supporting rod (404), the welding of the one end of spacing groove (402) inner chamber has closed piece (405), closed piece (405) openly side middle part screw thread runs through there is bolt (406), the one end of bolt (406) is contradicted with one side of movable block (403).

5. The sheet metal edge grinding machine of claim 1, wherein: the supporting plates (5) are welded at two ends of the bottom plate (1).