CN211249489U

CN211249489U - Carbon fiber part grinding equipment with multiple grinding wheels

Info

Publication number: CN211249489U
Application number: CN201922232982.8U
Authority: CN
Inventors: 祝培武
Original assignee: Jiangsu Dongke Composite Material Co ltd
Current assignee: Jiangsu Dongke Composite Material Co ltd
Priority date: 2019-12-13
Filing date: 2019-12-13
Publication date: 2020-08-14
Anticipated expiration: 2029-12-13

Abstract

The utility model discloses a carbon fiber part equipment of polishing with multiple emery wheel, including seal box, stand, emery wheel and trapezoidal locating part, the seal box front side is provided with the chamber door, and the inside workstation that is provided with of seal box, the stand sets up inside the seal box, and the stand setting is in the workstation rear side, the stand top is provided with first spiral arm, and the one end that the stand was kept away from to first spiral arm is connected with the second spiral arm, the one end top that first spiral arm was kept away from to the second spiral arm is provided with hydraulic means, and the hydraulic means top is provided with pressure sensor. This carbon fiber part equipment of polishing with multiple emery wheel is provided with trapezoidal spacing groove, trapezoidal locating part and reserve head of polishing, and trapezoidal locating part slides and gets into trapezoidal spacing inslot portion, and the screw rod left end is connected with the nut, and the nut cooperates the trapezoidal locating part of pulling with the screw rod and slides left, makes connecting axle and sleeve spindle connection fastening, and the different reserve head of polishing of the quick replacement of being convenient for is applicable to the requirement of polishing of difference.

Description

Carbon fiber part grinding equipment with multiple grinding wheels

Technical Field

The utility model relates to a carbon fiber part processing equipment technical field specifically is a carbon fiber part equipment of polishing with multiple emery wheel.

Background

Carbon fiber materials have the advantages of high strength, low weight and the like, and along with the cost reduction of carbon fiber materials, more and more automobile parts begin to adopt carbon fiber materials, so as to conveniently polish the carbon fiber parts, and polishing equipment is needed.

The existing polishing equipment is not provided with a perfect dustproof device, the carbon fiber dust has conductivity, the carbon fiber dust drifts in the air along with the air, easily enter into the interior of the surrounding electrical equipment, the short circuit of the electrical equipment is damaged, the existing polishing equipment is usually polished by the aid of the handheld polishing equipment of an operator due to the complex processing surface, but the polishing equipment is heavy, the operator is not convenient to polish by the handheld polishing equipment for a long time, the existing polishing equipment is complex in grinding wheel replacing mode, a plurality of polishing equipment are usually used for polishing, the equipment cost is increased, the use is not convenient enough, and the multifunctional polishing equipment is aimed at the problems and needs to be improved.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a carbon fiber part equipment of polishing with multiple emery wheel, the current equipment of polishing that provides in solving above-mentioned background is not provided with perfect dust keeper, and the carbon fiber dust has conductivity, the carbon fiber dust is along with the air is wafted in the air, get into around the electrical equipment inside easily, lead to the electrical equipment short circuit to damage, current equipment of polishing is because the machined surface is complicated, usually polish through the handheld equipment of polishing of operating personnel, but the equipment of polishing is comparatively bulky, be not convenient for operating personnel to polish for a long time handheld equipment of polishing, and current equipment of polishing is complicated because it is complicated to change the emery wheel mode, use a plurality of equipment of polishing to polish usually to polish, the equipment cost has been increased, it is convenient problem not enough also to use.

In order to achieve the above object, the utility model provides a following technical scheme: a carbon fiber part polishing device with multiple grinding wheels comprises a seal box, a stand column, the grinding wheels and a trapezoidal limiting part, wherein a box door is arranged on the front side of the seal box, a workbench is arranged inside the seal box, the stand column is arranged inside the seal box and is arranged on the rear side of the workbench, a first spiral arm is arranged at the top of the stand column, one end, far away from the stand column, of the first spiral arm is connected with a second spiral arm, a hydraulic device is arranged at the top of one end, far away from the first spiral arm, of the second spiral arm, a pressure sensor is arranged at the top of the hydraulic device, a sliding rod is arranged above the pressure sensor and is arranged outside the hydraulic device, a signal processor is arranged at the top of the sliding rod, the lower end of the sliding rod penetrates through one end, far away from the first spiral arm, of the second spiral arm and is connected with a universal connector, and the universal connector is arranged below one end, the lower end of the universal connector is connected with the shell, an annular handle is arranged on the outer side of the top of the shell, a driving motor is arranged in the shell, the lower end of the driving motor is connected with the sleeve shaft, the grinding wheel is arranged below the shell, a connecting shaft is arranged on the top of the grinding wheel, the upper end of the connecting shaft is arranged in the sleeve shaft, trapezoidal limiting grooves are formed in the upper side of the connecting shaft and the inner side of the sleeve shaft, the trapezoidal limiting part is arranged in the trapezoidal limiting groove, a screw rod is arranged at the left end of the trapezoidal limiting part, the left end of the screw rod penetrates through the sleeve shaft to be connected with a nut, the nut is arranged on the left side of the sleeve shaft, a water cooling pipe is arranged in the shell and is arranged on the outer side of the driving motor, two ends of the water cooling pipe are respectively connected with a water tank and a water pump through a water conveying pipe, and be provided with the water pump in the water tank, the inside storage tank that is provided with of workstation, and be provided with the reserve head of polishing in the storage tank, workstation left side rear side is provided with dust collecting device, and the dust collecting device rear end is provided with the air outlet, and the air outlet runs through the seal box simultaneously, the seal box top is provided with the dust screen, the workstation four corners is provided with anchor clamps.

Preferably, the connection mode of the box door and the sealing box is sliding connection, and the box door and the sealing box are in sealing connection.

Preferably, the first radial arm is connected with the upright column in a rotating manner, and the first radial arm is connected with the second radial arm in a rotating manner.

Preferably, the slide bar is connected with the second radial arm in a sliding manner.

Preferably, the signal processor, the pressure sensor and the hydraulic device are electrically connected.

Preferably, the connecting shaft is connected with the sleeve shaft in a sliding manner, and the outer end of the connecting shaft is attached to the inner wall of the sleeve shaft.

Preferably, the connection mode of the trapezoidal limiting part and the trapezoidal limiting groove is sliding connection, and the outer end of the trapezoidal limiting part is attached to the inner wall of the trapezoidal limiting groove.

Preferably, the right end of the screw rod is welded at the left end of the trapezoidal limiting part, and the screw rod is in threaded connection with the nut.

Preferably, the height of the uppermost end of the water tank and the height of the uppermost end of the dust collecting device are both lower than the height of the lowermost end of the second swing arm.

Compared with the prior art, the beneficial effects of the utility model are that: the carbon fiber part grinding equipment with various grinding wheels,

(1) the novel multifunctional grinding machine is provided with a trapezoidal limiting groove, a trapezoidal limiting piece and a standby grinding head, wherein a plurality of standby grinding heads are arranged in the storage box, when the standby grinding heads are replaced, a connecting shaft at the top of each standby grinding head slides into the sleeve shaft, the trapezoidal limiting piece slides into the trapezoidal limiting groove, the left end of the screw is connected with the nut, the nut and the screw are matched to pull the trapezoidal limiting piece to slide leftwards, so that the connecting shaft is connected and fastened with the sleeve shaft, different standby grinding heads can be replaced conveniently, and the novel multifunctional grinding machine is suitable for different;

(2) the carbon fiber dust collector is provided with a sealing box, a box door, a dust collecting device and a dust blocking net, wherein the box door is slid to seal the sealing box, the dust blocking net prevents carbon fibers from dust and leaving the sealing box, ventilation is facilitated, and the dust collecting device collects carbon fiber dust in the sealing box in an air exchange mode to protect external electrical equipment;

(3) the water cooling device is provided with a water cooling pipe, a shell and a water tank, wherein the shell completely wraps a driving motor, a water pump conveys cold water into the water cooling pipe through a water conveying pipe, and the cold water absorbs heat emitted by the driving motor and then returns to the water tank through another water conveying pipe to play a role in protecting the driving motor;

(4) be provided with first spiral arm, the second spiral arm, slide bar and hydraulic means, first spiral arm uses the stand to rotate as the center, the second spiral arm uses the one end that first spiral arm kept away from the stand to rotate as the center, make the emery wheel freely remove in the horizontal direction, through annular handle pulling casing, the pressure of pressure sensor monitoring, signal processor removes the locking according to the information control hydraulic means of pressure sensor transmission, make the slide bar of casing top slide downwards, be convenient for control the vertical height of emery wheel, the casing is connected with the slide bar through universal connector, be convenient for freely rotate the casing under certain angle, make the complicated curved surface work piece of emery wheel processing, first spiral arm and second spiral arm play the effect of auxiliary stay, reduce operating personnel's physical demands, it is more convenient to use.

Drawings

Fig. 1 is a schematic top view of the cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 2;

FIG. 5 is a schematic view of the sectional structure of the shell of the present invention;

fig. 6 is a schematic view of the grinding wheel of the present invention in a cross-sectional plan view;

fig. 7 is a schematic view of the work flow structure of the present invention.

In the figure: 1. the device comprises a seal box, 2, a box door, 3, a workbench, 4, a stand column, 5, a first swing arm, 6, a second swing arm, 7, a hydraulic device, 8, a pressure sensor, 9, a slide rod, 10, a signal processor, 11, a universal connector, 12, a shell, 13, an annular handle, 14, a driving motor, 15, a sleeve shaft, 16, a grinding wheel, 17, a connecting shaft, 18, a trapezoidal limiting groove, 19, a trapezoidal limiting piece, 20, a screw, 21, a nut, 22, a water cooling pipe, 23, a water conveying pipe, 24, a water tank, 25, a water pump, 26, a storage box, 27, a standby polishing head, 28, a dust collecting device, 29, an air outlet, 30, a dust blocking net, 31 and a clamp.

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. 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.

Referring to fig. 1-7, the present invention provides a technical solution: a carbon fiber part polishing device with a plurality of grinding wheels is disclosed, as shown in figure 1, figure 2, figure 3 and figure 4, a box door 2 is arranged at the front side of a seal box 1, a workbench 3 is arranged inside the seal box 1, the box door 2 is connected with the seal box 1 in a sliding way, the box door 2 is connected with the seal box 1 in a sealing way, the box door 2 can be conveniently closed in a sliding way, an upright post 4 is arranged inside the seal box 1, an upright post 4 is arranged at the rear side of the workbench 3, a first rotating arm 5 is arranged at the top of the upright post 4, one end of the first rotating arm 5 far away from the upright post 4 is connected with a second rotating arm 6, the first rotating arm 5 is connected with the upright post 4 in a rotating way, the connecting way of the first rotating arm 5 and the second rotating arm 6 is connected with the upright post 5 as the center, one end of the first rotating arm 5 far away from the upright post 4 as the center is rotated with the second rotating arm 6, the top of one end of the second swing arm 6, which is far away from the first swing arm 5, is provided with a hydraulic device 7, the top of the hydraulic device 7 is provided with a pressure sensor 8, a slide rod 9 is arranged above the pressure sensor 8, the slide rod 9 is arranged outside the hydraulic device 7, meanwhile, the top of the slide rod 9 is provided with a signal processor 10, the slide rod 9 is in sliding connection with the second swing arm 6, the hydraulic device 7 is convenient to push the slide rod 9 to slide, the signal processor 10 is electrically connected with the pressure sensor 8 and the hydraulic device 7, the pressure sensor 8 monitors pressure information, and the signal processor 10 controls the hydraulic device 7 according to the pressure information.

As shown in fig. 2, 4 and 5, the lower end of the sliding rod 9 penetrates through the end of the second swing arm 6 far away from the first swing arm 5 to be connected with the universal connector 11, the universal connector 11 is arranged below the end of the second swing arm 6 far away from the first swing arm 5, the lower end of the universal connector 11 is connected with the shell 12, the outer side of the top of the shell 12 is provided with the annular handle 13, the inside of the shell 12 is provided with the driving motor 14, the lower end of the driving motor 14 is connected with the sleeve 15, the grinding wheel 16 is arranged below the shell 12, the top of the grinding wheel 16 is provided with the connecting shaft 17, the connecting shaft 17 is connected with the sleeve 15 in a sliding manner, the outer end of the connecting shaft 17 is attached to the inner wall of the sleeve 15, the upper end of the connecting shaft 17 can conveniently slide into the sleeve 15, the upper end of the connecting shaft 17 is arranged inside the sleeve 15, and the upper side.

As shown in fig. 5 and 6, the trapezoid limiting member 19 is disposed inside the trapezoid limiting groove 18, the left end of the trapezoid limiting member 19 is provided with a screw 20, the trapezoid limiting member 19 is slidably connected with the trapezoid limiting groove 18, the outer end of the trapezoid limiting member 19 is attached to the inner wall of the trapezoid limiting groove 18, so that the trapezoid limiting member 19 can slide into the trapezoid limiting groove 18, the left end of the screw 20 penetrates through the sleeve 15 and is connected with a nut 21, the nut 21 is disposed on the left side of the sleeve 15, the right end of the screw 20 is welded to the left end of the trapezoid limiting member 19, the screw 20 is connected with the nut 21 by a screw, the nut 21 is rotated, the nut 21 pulls the trapezoid limiting member 19 to slide leftward by the screw 20, so that the connection between the trapezoid limiting member 19 and the trapezoid limiting groove 18 is more fastened, the water cooling tube 22 is disposed inside the housing 12, the water cooling tube 22 is disposed outside the driving motor 14, and both ends of, and the water-cooling pipe 22 is arranged along the first radial arm 5, the second radial arm 6 and the upright post 4, the height of the uppermost end of the water tank 24 and the height of the uppermost end of the dust collecting device 28 are both lower than the height of the lowermost end of the second radial arm 6, so that the second radial arm 6 is prevented from colliding with the water tank 24 and the dust collecting device 28 when rotating, and the second radial arm 6 is enabled to rotate more smoothly.

As shown in fig. 1, 2 and 6, the water tank 24 is disposed at the right rear side of the workbench 3, the water pump 25 is disposed in the water tank 24, the storage tank 26 is disposed inside the workbench 3, the spare polishing head 27 is disposed in the storage tank 26, the dust collecting device 28 is disposed at the left rear side of the workbench 3, the rear end of the dust collecting device 28 is provided with the air outlet 29, the air outlet 29 penetrates through the seal box 1, the top of the seal box 1 is provided with the dust blocking net 30, and the four corners of the workbench 3 are provided with the clamps 31.

The working principle is as follows: when the carbon fiber part polishing equipment with multiple grinding wheels is used, the model of a signal processor 10 is TMS320F28016PZA, the model of a pressure sensor 8 is MS5837-02BA, an operator enters the inside of a seal box 1, slides and closes a box door 2, places a workpiece above a workbench 3, fixes and fastens the workpiece through a clamp 31, switches on an external power supply, starts a driving motor 14, the driving motor 14 drives a grinding wheel 16 to rotate through the matching of a sleeve shaft 15 and a connecting shaft 17, grasps an annular handle 13, pulls a shell 12 to move, simultaneously, a first rotary arm 5 rotates by taking an upright post 4 as a center, a second rotary arm 6 rotates by taking one end of the first rotary arm 5 far away from the upright post 4 as a center, the first rotary arm 5 and the second rotary arm 6 play a supporting role in the horizontal direction, so that the shell 12 is conveniently moved in the horizontal direction, the shell 12 is pulled downwards, the pressure sensor 8 monitors pressure information, the processor 10 controls a hydraulic device 7 to be unlocked according to the pressure information, the shell 12 slides downwards through the sliding rod 9, the vertical height is convenient to adjust, the hydraulic device 7 plays a supporting role in the vertical direction, the physical consumption of operators is reduced, the use is more labor-saving, the shell 12 is connected with the lower end of the sliding rod 9 through the universal connector 11, the shell 12 is convenient to rotate under a certain angle, the grinding wheel 16 can polish complex-shaped work, the dust collecting device 28 is started, the dust collecting device 28 extracts air and collects carbon fiber dust in the air, the separated air leaves the sealing box 1 through the air outlet 29, the dust blocking net 30 blocks the carbon fiber dust from leaving the sealing box 1, the carbon fiber dust is prevented from entering the inside of external electrical equipment and causing short circuit damage of the electrical equipment, the shell 12 completely seals the driving motor 14, the water pump 25 is started, the water in the water tank 24 is extracted by the water pump 25 and enters the water cooling pipe 22 through the water conveying pipe 23, and the water in the water cooling, then returns to the water tank 24 through another water conveying pipe 23, protects the driving motor 14 by closing the driving motor 14, and when the polishing head needs to be replaced, the nut 21 is rotated and taken down, the trapezoid limiting piece 19 is slid rightwards and taken down, the grinding wheel 16 and the connecting shaft 17 are slid downwards and taken out, the standby polishing head 27 is taken out from the storage box 26, the connecting shaft 17 at the top of the standby polishing head 27 slides into the sleeve shaft 15, the trapezoid limiting piece 19 slides leftwards and enters the trapezoid limiting groove 18, the nut 21 is rotated, the nut 21 pulls the trapezoid limiting piece 19 to move leftwards through the screw rod 20 until the trapezoid limiting piece 19 is attached and fastened with the trapezoid limiting groove 18, so that the sleeve shaft 15 and the standby polishing head 27 are connected more firmly, different standby polishing heads 27 can be replaced quickly and conveniently, different polishing requirements can be met, this completes the work and is not described in detail in this specification as it is well known in the art.

The terms "central," "longitudinal," "lateral," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings for ease of description, but are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the scope of the invention.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a carbon fiber part equipment of polishing with multiple emery wheel, includes seal box (1), stand (4), emery wheel (16) and trapezoidal locating part (19), its characterized in that: the sealing box is characterized in that a box door (2) is arranged on the front side of the sealing box (1), a workbench (3) is arranged inside the sealing box (1), a stand column (4) is arranged inside the sealing box (1), the stand column (4) is arranged on the rear side of the workbench (3), a first swing arm (5) is arranged at the top of the stand column (4), one end, far away from the stand column (4), of the first swing arm (5) is connected with a second swing arm (6), a hydraulic device (7) is arranged at the top of one end, far away from the first swing arm (5), of the second swing arm (6), a pressure sensor (8) is arranged at the top of the hydraulic device (7), a sliding rod (9) is arranged above the pressure sensor (8), the sliding rod (9) is arranged outside the hydraulic device (7), a signal processor (10) is arranged at the top of the sliding rod (9), one end, far away from the first swing arm (5), of the sliding rod (9) penetrates through the second swing arm (6) and is connected with a, and a universal connector (11) is arranged below one end of the second swing arm (6) far away from the first swing arm (5), the lower end of the universal connector (11) is connected with a shell (12), an annular handle (13) is arranged on the outer side of the top of the shell (12), a driving motor (14) is arranged in the shell (12), the lower end of the driving motor (14) is connected with a sleeve shaft (15), a grinding wheel (16) is arranged below the shell (12), a connecting shaft (17) is arranged on the top of the grinding wheel (16), the upper end of the connecting shaft (17) is arranged in the sleeve shaft (15), trapezoidal limiting grooves (18) are formed in the upper side of the connecting shaft (17) and the inner part of the sleeve shaft (15), a trapezoidal limiting piece (19) is arranged in the trapezoidal limiting groove (18), a screw rod (20) is arranged at the left end of the trapezoidal limiting piece (19), and the left end of the screw rod (20) penetrates through the sleeve shaft (15) to be connected with a nut (, the nut (21) is arranged on the left side of the sleeve shaft (15), the water-cooling pipe (22) is arranged in the shell (12), the water-cooling pipe (22) is arranged on the outer side of the driving motor (14), two ends of the water-cooling pipe (22) are respectively connected with the water tank (24) and the water pump (25) through the water conveying pipe (23), the water-cooling pipe (22) is arranged along the first rotating arm (5), the second rotating arm (6) and the upright post (4), the water tank (24) is arranged on the right rear side of the workbench (3), the water pump (25) is arranged in the water tank (24), the storage tank (26) is arranged in the workbench (3), the spare polishing head (27) is arranged in the storage tank (26), the dust collecting device (28) is arranged on the left rear side of the workbench (3), the air outlet (29) is arranged on the rear end of the dust collecting device (28), and the air outlet (29) penetrates through the, a dust blocking net (30) is arranged at the top of the sealing box (1), and clamps (31) are arranged at four corners of the workbench (3).

2. The carbon fiber part grinding apparatus having a plurality of grinding wheels according to claim 1, wherein: the connection mode of the box door (2) and the seal box (1) is sliding connection, and the box door (2) and the seal box (1) are in sealing connection.

3. The carbon fiber part grinding apparatus having a plurality of grinding wheels according to claim 1, wherein: the first swing arm (5) is connected with the upright post (4) in a rotating manner, and the first swing arm (5) is connected with the second swing arm (6) in a rotating manner.

4. The carbon fiber part grinding apparatus having a plurality of grinding wheels according to claim 1, wherein: the slide rod (9) is connected with the second swing arm (6) in a sliding manner.

5. The carbon fiber part grinding apparatus having a plurality of grinding wheels according to claim 1, wherein: the signal processor (10), the pressure sensor (8) and the hydraulic device (7) are electrically connected.

6. The carbon fiber part grinding apparatus having a plurality of grinding wheels according to claim 1, wherein: the connecting mode of connecting axle (17) and cover axle (15) is sliding connection, and laminating cover axle (15) inner wall in connecting axle (17) outer end.

7. The carbon fiber part grinding apparatus having a plurality of grinding wheels according to claim 1, wherein: the trapezoidal limiting piece (19) is connected with the trapezoidal limiting groove (18) in a sliding mode, and the outer end of the trapezoidal limiting piece (19) is attached to the inner wall of the trapezoidal limiting groove (18).

8. The carbon fiber part grinding apparatus having a plurality of grinding wheels according to claim 1, wherein: the right end of the screw rod (20) is welded at the left end of the trapezoidal limiting piece (19), and the screw rod (20) is in threaded connection with the nut (21).

9. The carbon fiber part grinding apparatus having a plurality of grinding wheels according to claim 1, wherein: the height of the uppermost end of the water tank (24) and the height of the uppermost end of the dust collecting device (28) are lower than the height of the lowermost end of the second rotating arm (6).