CN212169845U

CN212169845U - Polishing equipment for fixing plate

Info

Publication number: CN212169845U
Application number: CN202020656145.8U
Authority: CN
Inventors: 何伟
Original assignee: Dalian Haoyi Machinery Technology Co ltd
Current assignee: Dalian Haoyi Machinery Technology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-18
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses an equipment of polishing of fixed plate relates to the equipment of polishing technical field, specifically is an equipment of polishing of fixed plate, including placing the platform, the left and right sides fixed mounting who places bench portion has two fixed plates, left side the side fixed mounting of fixed plate has splint, right side the side fixed mounting of fixed plate has electric telescopic handle. This equipment of polishing of fixed plate, place the fixed plate in the splint side, and make the fixed plate card advance two and polish the roller middle parts, it carries out the centre gripping to the fixed plate to drive the splint on the output shaft through electric telescopic handle, drive two respectively through two small motor and polish the roller and rotate, drive the rotation of drive lead screw through servo motor, it controls to remove to drive mounting bracket and two and polish the roller, polish simultaneously fixed plate top and bottom, and the work efficiency is improved, the problem that the equipment of polishing need carry out the clamping to the fixed plate many times in the past and waste time and energy has been solved.

Description

Polishing equipment for fixing plate

Technical Field

The utility model relates to an equipment technical field that polishes specifically is an equipment of polishing of fixed plate.

Background

And (3) machining: machining in the broad sense means the process of manufacturing a product by mechanical means; the process of manufacturing parts by using special mechanical equipment such as a lathe, a milling machine, a drilling machine, a grinding machine, a punching machine, a die casting machine and the like is narrowly defined. In machining, a fixed plate is usually used, and the fixed plate is used for connecting and supporting elements of a workpiece, and the shape of a blank of the fixed plate is a cuboid, and the blank is manufactured by a forging piece.

When the fixed plate is produced, in order to guarantee the surface quality of the fixed plate, the top and the bottom of the fixed plate are generally required to be polished, the polishing equipment is used for processing the fixed plate at present, a single surface can only be processed by a single time, the fixed plate is required to be clamped and processed for multiple times, time and labor are wasted, the polishing speed is slow, meanwhile, the fixed plate is polished by the conventional device without a specific fixing device, the position of the fixed plate is easy to change, and the polishing quality is reduced.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a polishing equipment of fixed plate improves work efficiency, improves advantages such as the effect of polishing, has solved the problem of proposing among the above-mentioned background art.

For work efficiency, the purpose of the effect of polishing above realizing, improve, the utility model discloses a following technical scheme realizes: the utility model provides an equipment of polishing of fixed plate, is including placing the platform, the left and right sides fixed mounting who places bench top portion has two fixed plates, the left side the side fixed mounting of fixed plate has splint, the right side the side fixed mounting of fixed plate has electric telescopic handle, and fixed mounting has splint on electric telescopic handle's the output shaft, the right side fixed mounting who places bench top portion has servo motor, and fixed mounting has the drive lead screw on servo motor's the output shaft, the outside screw thread of drive lead screw has cup jointed the mounting bracket, and the inside movable mounting of mounting bracket has two sliders, two the equal fixed mounting in the back of slider has the small motor, and fixed mounting has the transmission shaft on the output shaft of small motor, the grinding roller has been cup jointed in the.

Preferably, the clamping plate on the side surface of the fixing plate and the clamping plate on the output shaft of the electric telescopic rod are located on the same horizontal plane, two limiting rods are fixedly mounted on the side surface of the clamping plate on the output shaft of the electric telescopic rod, and the limiting rods on the two sides are movably connected with the fixing plate on the right side.

Preferably, the back fixed mounting of mounting bracket has the limiting plate that is located the small motor left and right sides, the back fixed mounting of limiting plate has the connecting block, and the side movable mounting of connecting block has the guide bar, both ends all with place a fixed connection about the guide bar.

Preferably, the front of mounting bracket is provided with the draw-in groove of mutually supporting with two sliders, two the equal fixed mounting in upper and lower both sides of slider has the guide pin bushing, and the outside activity of guide pin bushing has cup jointed compression spring, the equal movable mounting in top and the bottom of mounting bracket has the end cover board, and the inboard fixed mounting of end cover board has the guide axle of mutually supporting with compression spring.

Preferably, a through limiting groove is formed in the grinding roller, evenly distributed limiting strips are formed on the periphery of a transmission shaft in the grinding roller, and a fixed rotary cover is sleeved on the top end of the transmission shaft in a threaded manner.

Preferably, the bottom of the placing table is fixedly provided with supporting legs which are uniformly distributed, and the bottom of the placing table is movably provided with a dust hopper positioned below the polishing roller.

The utility model provides a polishing equipment of fixed plate possesses following beneficial effect:

1. this equipment of polishing of fixed plate, place the fixed plate in the splint side, and make the fixed plate card advance two and polish the roller middle parts, it carries out the centre gripping to the fixed plate to drive the splint on the output shaft through electric telescopic handle, drive two respectively through two small motor and polish the roller and rotate, drive the rotation of drive lead screw through servo motor, it controls to remove to drive mounting bracket and two and polish the roller, polish simultaneously fixed plate top and bottom, and the work efficiency is improved, the problem that the equipment of polishing need carry out the clamping to the fixed plate many times in the past and waste time and energy has been solved.

2. This equipment of polishing of fixed plate when two grinding rollers polish the fixed plate, through compression spring roof pressure slider and grinding roller to make the grinding roller exert pressure to the fixed plate when rotating, improve and polish the effect, in addition, drive the splint removal on the output shaft through electric telescopic handle, fix the fixed plate, prevent that the fixed plate from changing when polishing the position, further improve the effect of polishing.

Drawings

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

fig. 2 is a schematic structural view of the outer side of the mounting frame of the present invention;

fig. 3 is a schematic structural diagram of the inside of the mounting rack of the present invention.

In the figure: 1. a placing table; 2. a fixing plate; 3. a splint; 4. an electric telescopic rod; 5. a servo motor; 6. driving the screw rod; 7. a mounting frame; 8. a slider; 9. a small motor; 10. a limiting plate; 11. a guide bar; 12. a drive shaft; 13. grinding a roller; 14. fixing the rotary cover; 15. an end face cover plate; 16. a guide sleeve; 17. compressing the spring.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a polishing device for fixing plates comprises a placing table 1, wherein two fixing plates 2 are fixedly arranged on the left side and the right side of the top of the placing table 1, supporting legs which are uniformly distributed are fixedly arranged at the bottom of the placing table 1, a dust collecting hopper which is positioned below a polishing roller 13 is movably arranged at the bottom of the placing table 1, the dust collecting hopper is additionally arranged at the bottom of the placing table 1, dust generated by polishing is convenient to recycle, and pollution of the dust to the surrounding environment is prevented, a clamping plate 3 is fixedly arranged on the side surface of the left fixing plate 2, an electric telescopic rod 4 is fixedly arranged on the side surface of the right fixing plate 2, a clamping plate 3 on the output shaft of the electric telescopic rod 4 is fixedly arranged on the same horizontal plane of the clamping plate 3 on the side surface of the fixing plate 2 and the clamping plate 3 on the output shaft of the electric telescopic rod 4, and two limiting, when a fixed plate is processed, the fixed plate is placed inside the two clamping plates 3, the clamping plates 3 on the output shaft are driven to move through the electric telescopic rod 4, the fixed plate is fixedly clamped, the stability of the fixed plate during processing is ensured, the position of the fixed plate is prevented from changing, the polishing effect is improved, meanwhile, when the clamping plates 3 on the output shaft of the electric telescopic rod 4 move, the clamping plates 3 are fixed in an auxiliary mode through the two limiting rods, the stability of the clamping plates 3 after the fixed plate is clamped is further ensured, a servo motor 5 is fixedly installed on the right side of the top of the placing table 1, a driving lead screw 6 is fixedly installed on the output shaft of the servo motor 5, a mounting frame 7 is sleeved on the external thread of the driving lead screw 6, two sliding blocks 8 are movably installed inside the mounting frame 7, a clamping groove matched with the two sliding, guide sleeves 16 are fixedly arranged on the upper side and the lower side of the two sliders 8, compression springs 17 are movably sleeved outside the guide sleeves 16, end face cover plates 15 are movably arranged on the top and the bottom of the mounting frame 7, guide shafts matched with the compression springs 17 are fixedly arranged on the inner sides of the end face cover plates 15, after the fixed plate is fixedly clamped, the two grinding rollers 13 are respectively driven to rotate by the two small motors 9, the driving screw rod 6 is driven to rotate by the servo motor 5 to drive the mounting frame 7 and the two grinding rollers 13 to move left and right, the top and the bottom of the fixed plate are simultaneously ground, the grinding efficiency is improved, when the fixed plate is ground by the rotation of the grinding rollers 13, the compression springs 17 press the sliders 8 and the grinding rollers 13, the surface of the fixed plate is pressurized, the grinding effect is further improved, the small motors 9 are fixedly arranged on the back faces of, the back of the mounting frame 7 is fixedly provided with limiting plates 10 positioned at the left side and the right side of the small motor 9, the back of the limiting plates 10 is fixedly provided with a connecting block, the side surface of the connecting block is movably provided with a guide rod 11, the left end and the right end of the guide rod 11 are fixedly connected with the placing table 1, the small motor 9 is limited by the two limiting plates 10, the stability of the small motor 9 during movement is ensured, meanwhile, the small motor 9 is prevented from rotating when driving the grinding roller 13 to rotate, the effectiveness of the device is ensured, in addition, the auxiliary fixation is carried out on the mounting frame 7 through the guide rod 11, the stability of the mounting frame 7 during integral left-right movement is improved, the probability of failure of the device during operation is reduced, the output shaft of the small motor 9 is fixedly provided with a transmission shaft 12, the grinding roller 13 is movably sleeved outside the transmission shaft, the limit strip of evenly distributed is seted up to the week side of the inside transmission shaft 12 of grinding roller 13, fixed spiral cover 14 has been cup jointed to the top screw thread of transmission shaft 12, limit strip and the inside spacing groove restriction of grinding roller 13 through transmission shaft 12 outsides, it can drive grinding roller 13 and rotate to guarantee transmission shaft 12, polish the fixed plate, the validity of the device has been guaranteed, in addition, fix grinding roller 13 through fixed spiral cover 14, the stability of grinding roller 13 during operation has been guaranteed, in addition, make grinding roller 13 convenient to detach change.

To sum up, the equipment of polishing of this fixed plate, during the use, put the fixed plate in two splint 3 middle parts about, and make the fixed plate card advance inside two polishing roller 13, it removes to carry out the centre gripping to the fixed plate to drive splint 3 on the output shaft through electric telescopic handle 4, rectify the fixed plate surface through the school table, two small motor 9 drive two polishing roller 13 rotate respectively and polish to fixed plate top and bottom, servo motor 5 drives drive lead screw 6 simultaneously and rotates, it controls about driving mounting bracket 7 and two polishing roller 13, polish the fixed plate, when two polishing roller 13 rotate, compression spring 17 roof pressure slider 8 and polishing roller 13, exert pressure to the fixed plate surface, retrieve after polishing the fixed plate, can.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an equipment of polishing of fixed plate, is including placing platform (1), its characterized in that: two fixing plates (2) are fixedly arranged at the left side and the right side of the top of the placing table (1), a clamping plate (3) is fixedly arranged on the side surface of the fixing plate (2) at the left side, an electric telescopic rod (4) is fixedly arranged on the side surface of the fixing plate (2) at the right side, a clamping plate (3) is fixedly arranged on an output shaft of the electric telescopic rod (4), a servo motor (5) is fixedly arranged on the right side of the top of the placing table (1), and a driving screw rod (6) is fixedly arranged on an output shaft of the servo motor (5), the external thread of the driving screw rod (6) is sleeved with a mounting rack (7), two sliding blocks (8) are movably arranged in the mounting rack (7), small motors (9) are fixedly arranged on the back surfaces of the two sliding blocks (8), and a transmission shaft (12) is fixedly installed on an output shaft of the small motor (9), and a grinding roller (13) is movably sleeved outside the transmission shaft (12).

2. The grinding apparatus of a fixing plate according to claim 1, wherein: splint (3) on fixed plate (2) side and splint (3) on electric telescopic handle (4) output shaft are in on same horizontal plane, splint (3) side fixed mounting on electric telescopic handle (4) output shaft has two gag lever posts, and both sides gag lever post and fixed plate (2) swing joint on right side.

3. The grinding apparatus of a fixing plate according to claim 1, wherein: the utility model discloses a motor, including mounting bracket (7), limiting plate (10), guide bar (11), the back fixed mounting of mounting bracket (7) has limiting plate (10) that are located the small motor (9) left and right sides, the back fixed mounting of limiting plate (10) has the connecting block, and the side movable mounting of connecting block has guide bar (11), both ends all with place platform (1) fixed connection about guide bar (11).

4. The grinding apparatus of a fixing plate according to claim 1, wherein: the draw-in groove of mutually supporting with two slider (8) is seted up in the front of mounting bracket (7), two the equal fixed mounting in upper and lower both sides of slider (8) has guide pin bushing (16), and compression spring (17) have been cup jointed in the outside activity of guide pin bushing (16), the equal movable mounting in top and the bottom of mounting bracket (7) has end cover board (15), and the inboard fixed mounting of end cover board (15) has the guide shaft of mutually supporting with compression spring (17).

5. The grinding apparatus of a fixing plate according to claim 1, wherein: the grinding roller (13) is internally provided with a through limiting groove, the periphery of a transmission shaft (12) in the grinding roller (13) is provided with uniformly distributed limiting strips, and the top end of the transmission shaft (12) is sleeved with a fixed screw cap (14) in a threaded manner.

6. The grinding apparatus of a fixing plate according to claim 1, wherein: the grinding device is characterized in that supporting legs which are uniformly distributed are fixedly arranged at the bottom of the placing table (1), and a dust collecting hopper which is positioned below the grinding roller (13) is movably arranged at the bottom of the placing table (1).