CN222430236U - A burr grinding device for 3D grid structure carbon fiber preforms - Google Patents
A burr grinding device for 3D grid structure carbon fiber preforms Download PDFInfo
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- CN222430236U CN222430236U CN202420760273.5U CN202420760273U CN222430236U CN 222430236 U CN222430236 U CN 222430236U CN 202420760273 U CN202420760273 U CN 202420760273U CN 222430236 U CN222430236 U CN 222430236U
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Abstract
The utility model discloses burr polishing equipment for a carbon fiber prefabricated member with a 3D grid structure, which relates to the technical field of polishing equipment and comprises a bottom plate and a top plate, wherein a base plate is fixedly connected to the upper surface of the bottom plate, two support columns are fixedly connected to the upper surface of the base plate, the top ends of the two support columns are fixedly connected with the bottom surface of the top plate, a rotating mechanism is arranged in the top plate and comprises a notch turntable and a group of synchronous wheels II, and a limiting mechanism is arranged in the top plate. It can rotate and fix a position the carbon fiber prefab edge through the cooperation between backing plate, support column, roof, slewing mechanism, stop gear, backup pad, drive dish, electric putter, splint and the board that sets up, can realize convenient and fast to the efficiency when can improving each edge deburring of carbon fiber prefab, avoided the workman to need the edge orientation of manual regulation carbon fiber prefab one by one, saved the time that the workman polished the carbon fiber prefab.
Description
Technical Field
The utility model relates to the technical field of polishing equipment, in particular to burr polishing equipment for a carbon fiber prefabricated part with a 3D grid structure.
Background
Carbon fiber is a novel fiber material of high-strength and high-modulus fiber with carbon content of more than 95%, along with the development of society, the industry of carbon fiber application is also wider and wider, and simultaneously the production of carbon fiber is also more mature, wherein carbon fiber prefabricated parts are favored by people, more burrs are easy to appear outside the existing carbon fiber prefabricated parts after the production, and deburring and polishing equipment is needed.
According to the patent of publication number 202321719406.6, a burr equipment of polishing of 3D grid structure carbon fiber prefab is disclosed, the on-line screen storage device comprises a base, the outside fixedly connected with driving motor of base, driving motor's outside fixedly connected with screw rod, the outside threaded connection of screw rod has the extension board, the outside sliding connection of extension board has the connecting rod, the outside fixedly connected with two locating plates of extension board, the inboard rotation of extension board is connected with the threaded rod, the outside threaded connection of threaded rod has two slide, the outside sliding connection of slide has branch, the outside fixedly connected with rubber pad of slide, the top fixedly connected with strut of base, the outside of strut is provided with two motors of polishing, the outside of motor of polishing is provided with the wheel of polishing.
By adopting the scheme, the handle is rotated to drive the threaded rod to rotate, the threaded rod is rotated to drive the two sliding plates to move through the supporting rods, the sliding plates are moved to drive the rubber pad to move, the two sliding plates move to a certain position to fix the two carbon fiber prefabricated parts under the cooperation of the two positioning plates, then the grinding motor is started to drive the grinding wheel to rotate, and the driving motor is started to drive the carbon fiber prefabricated parts to move towards the grinding wheel so as to grind the carbon fiber prefabricated parts, but when the carbon fiber prefabricated parts are ground, burrs on four sides are required to be ground, when other edges of the carbon fiber prefabricated parts are required to be ground, the carbon fiber prefabricated parts are required to be clamped and fixed again, so that the efficiency of the carbon fiber prefabricated parts during grinding is lower, and therefore, the burr grinding equipment of the carbon fiber prefabricated parts with the 3D grid structure is provided.
Disclosure of utility model
The utility model aims to make up the defects of the prior art and provides burr polishing equipment for a carbon fiber prefabricated part with a 3D grid structure.
In order to achieve the above purpose, the technical scheme is that the burr polishing equipment for the carbon fiber prefabricated part with the 3D grid structure comprises a bottom plate and a top plate, wherein a base plate is fixedly connected to the upper surface of the bottom plate, two support columns are fixedly connected to the upper surface of the base plate, the top ends of the two support columns are fixedly connected with the bottom surface of the top plate, a rotating mechanism is arranged in the top plate and comprises a notch turntable and a group of synchronous wheels II, a limiting mechanism is arranged in the top plate and comprises a limiting block, the bottom surface of each synchronous wheel II is fixedly connected with a driving disc, an electric push rod is arranged at the bottom end of each driving disc, a clamping plate is fixedly connected to the output end of each electric push rod, a group of support plates are fixedly connected to the outer surfaces of the two support columns, a placing plate is rotatably connected to the upper surface of each support plate, a left driving mechanism and a right driving mechanism are arranged in the bottom plate, each left driving mechanism comprises a threaded rod and a moving block, and a polishing mechanism is arranged above each left driving mechanism and right driving mechanism and comprises a threaded rod and a polishing disc.
Further, the surface of breach carousel is rotated with the inner wall of roof and is connected, the bottom surface fixedly connected with bull stick of breach carousel, the surface of bull stick is rotated with the inner wall of roof and a set of backup pad respectively and is connected, the surface fixedly connected with of bull stick a set of synchronizing wheel one.
Further, the rotating mechanism further comprises a group of synchronous belts, the first synchronous wheels and the second synchronous wheels are in transmission connection through the synchronous belts, the upper surface of the uppermost synchronous wheel is in rotary connection with the bottom surface of the top plate through a rotating shaft, and the upper surfaces of the other synchronous wheels are respectively in rotary connection with the bottom surface of the supporting plate.
Further, the surface of stopper contacts with the surface of breach carousel and the inner wall of roof, the left surface fixedly connected with pull rod of stopper, the surface of pull rod and the inner wall sliding connection of roof, the left surface fixedly connected with pull ring of pull rod.
Further, the outer surface winding of pull rod has spacing spring, both ends are respectively with the left surface of stopper and the inside wall fixed connection of roof about spacing spring.
Further, the surface of threaded rod one is connected with the inner wall rotation of bottom plate, the right flank fixedly connected with rolling disc one of threaded rod one, threaded rod one and movable block's inner wall threaded connection, movable block's surface and the inner wall sliding connection of bottom plate, movable block's upper surface fixedly connected with removal groove.
Further, the surface of threaded rod two is rotated with the inner wall of removal groove and is connected, the positive fixedly connected with rolling disc two of threaded rod two, the surface threaded connection of threaded rod two has the support frame, the surface and the inner wall sliding connection of removal groove of support frame, the internally mounted of support frame has a set of motor, a set of the output of motor respectively with the right flank fixed connection of a set of mill.
Compared with the prior art, the burr polishing equipment of the carbon fiber prefabricated part with the 3D grid structure has the following beneficial effects:
1. According to the utility model, through the coordination among the base plate, the support column, the top plate, the rotating mechanism, the limiting mechanism, the support plate, the driving disc, the electric push rod, the clamping plate and the placing plate, the edge of the carbon fiber prefabricated member can be conveniently and rapidly rotated and positioned, so that the efficiency of deburring each edge of the carbon fiber prefabricated member can be improved, the situation that workers need to manually adjust the edge orientation of the carbon fiber prefabricated member one by one is avoided, and the polishing time of the workers on the carbon fiber prefabricated member is saved.
2. According to the utility model, through the cooperation between the left-right driving mechanism and the polishing mechanism, the position adjustment of the polishing disc in the front-back left-right direction can be realized, so that the edges of the carbon fiber prefabricated member can be polished more fully, and the practicability of the device is improved.
Drawings
FIG. 1 is a schematic perspective elevation view of the present utility model;
FIG. 2 is a schematic perspective view of a rotating mechanism according to the present utility model;
FIG. 3 is a schematic perspective view of a limiting mechanism according to the present utility model;
FIG. 4 is a schematic perspective view of the driving disc, the electric push rod, the clamping plate and the placing plate according to the utility model;
FIG. 5 is a schematic perspective view of a left-right driving mechanism according to the present utility model;
fig. 6 is a schematic perspective view of the polishing mechanism of the present utility model.
1, A bottom plate, 2, a backing plate, 3, a support column, 4, a top plate, 5, a rotating mechanism, 501, a notch turntable, 502, a rotating rod, 503, a first synchronous wheel, 504, a second synchronous wheel, 505, a synchronous belt, 6, a limiting mechanism, 601, a pull ring, 602, a pull rod, 603, a limiting block, 604, a limiting spring, 7, a support plate, 8, a driving disc, 9, an electric push rod, 10, a clamping plate, 11, a placing plate, 12, a left and right driving mechanism, 1201, a first rotating disc, 1202, a first threaded rod, 1203, a moving block, 1204, a moving groove, 13, a polishing mechanism, 1301, a second rotating disc, 1302, a second threaded rod, 1303, a support frame, 1304, a motor, 1305 and a polishing disc.
Detailed Description
The principles and features of the present utility model are described below with reference to the drawings, the examples are illustrated for the purpose of illustrating the utility model and are not to be construed as limiting the scope of the utility model.
This embodiment provides a burr equipment of polishing of 3D grid structure carbon fiber prefab, this equipment of polishing is used for polishing the burr on carbon fiber prefab edge after carbon fiber prefab production, backing plate 2 through setting up, support column 3, roof 4, slewing mechanism 5, stop gear 6, backup pad 7, drive dish 8, electric putter 9, splint 10 and place the cooperation between the board 11, can realize convenient and fast rotate and fix a position carbon fiber prefab edge, thereby can improve the efficiency when removing the burr to each edge of carbon fiber prefab, the edge orientation of the carbon fiber prefab has been avoided the workman to need manual regulation one by one, the time that the workman polished the carbon fiber prefab has been saved.
Referring to fig. 1-6, the burr polishing equipment for the carbon fiber prefabricated member with the 3D grid structure comprises a bottom plate 1 and a top plate 4, wherein a base plate 2 is fixedly connected to the upper surface of the bottom plate 1, two support columns 3 are fixedly connected to the upper surface of the base plate 2, and the support columns 3 can be supported by using the set base plate 2.
The top of two support columns 3 all with the bottom surface fixed connection of roof 4, the inside of roof 4 is provided with slewing mechanism 5, slewing mechanism 5 includes breach carousel 501 and a set of synchronizing wheel two 504, the surface of breach carousel 501 is rotationally connected with the inner wall of roof 4, the fluting that can make breach carousel 501 pivoted is seted up to the inside of roof 4 that sets up, the bottom surface fixedly connected with bull stick 502 of breach carousel 501, the surface of bull stick 502 is rotationally connected with the inner wall of roof 4 and a set of backup pad 7 respectively, the bull stick 502 that sets up can be driven by breach carousel 501 and rotate, and can not be hindered by any structure.
The external surface fixedly connected with a set of synchronizing wheel one 503 of bull stick 502, slewing mechanism 5 still includes a set of hold-in range 505, a set of synchronizing wheel one 503 and synchronizing wheel two 504 all are connected through the hold-in range 505 transmission, the upper surface of the synchronizing wheel two 504 of top is rotated through the pivot and is connected with the bottom surface of roof 4, the upper surface of other synchronizing wheel two 504 is rotated with the bottom surface of backup pad 7 respectively and is connected, through rotating breach carousel 501, can drive bull stick 502 and a set of synchronizing wheel one 503 and rotate, under the transmission effect of a set of hold-in range 505, can drive a set of synchronizing wheel two 504 and rotate.
The inside of roof 4 is provided with stop gear 6, stop gear 6 includes stopper 603, the surface of stopper 603 contacts with the surface of breach carousel 501 and the inner wall of roof 4, the fluting that can make stopper 603 stretch into wherein is offered to the inside of roof 4 that sets up, make things convenient for stopper 603 to hide in wherein, remove the spacing to breach carousel 501, the left surface fixedly connected with pull rod 602 of stopper 603, the surface of pull rod 602 and the inner wall sliding connection of roof 4, the left surface fixedly connected with pull ring 601 of pull rod 602, through the pull ring 601 that uses the setting, can make things convenient for workman to pull rod 602 and stopper 603.
The outer surface winding of pull rod 602 has spacing spring 604, and the both ends are respectively with the left surface of stopper 603 and the inside wall fixed connection of roof 4 about spacing spring 604, and spacing spring 604 that sets up is the relaxation state under the natural state, uses spacing spring 604 that sets up, can make stopper 603 keep the spacing to breach carousel 501.
The bottom surface of every synchronizing wheel two 504 all fixedly connected with drives dish 8, and electric putter 9 is all installed to the bottom of every driving dish 8, and the equal fixedly connected with splint 10 of the output of every electric putter 9, the surface fixedly connected with of two support columns 3a set of backup pad 7, the upper surface of every backup pad 7 all rotates and is connected with places board 11, and the bottom surface of splint 10 that sets up and the upper surface of placing board 11 all are provided with rubber cushion, can avoid the carbon fiber prefab to damage when being extruded.
The inside of bottom plate 1 is provided with controls drive mechanism 12, controls drive mechanism 12 and includes threaded rod one 1202 and movable block 1203, and the surface of threaded rod one 1202 is rotated with the inner wall of bottom plate 1 and is connected, and the right flank fixedly connected with of threaded rod one 1202 rotates a set 1201, through the use of the set up rotation dish one 1201, can make the workman more convenient rotate threaded rod one 1202.
The first threaded rod 1202 is in threaded connection with the inner wall of the moving block 1203, the outer surface of the moving block 1203 is in sliding connection with the inner wall of the bottom plate 1, the upper surface of the moving block 1203 is fixedly connected with a moving groove 1204, and when the first threaded rod 1202 is rotated by using the first rotating disk 1201, the moving block 1203 can be driven to move, and then the moving groove 1204 can be driven to move.
A polishing mechanism 13 is arranged above the left and right driving mechanism 12, and the polishing mechanism 13 comprises a threaded rod two 1302 and a polishing disc 1305. The surface of threaded rod two 1302 rotates with the inner wall of movable groove 1204 to be connected, and the positive fixedly connected with rolling disc two 1301 of threaded rod two 1302 through the rolling disc two 1301 that use the setting, can make things convenient for the workman to the rotation of threaded rod two 1302.
The support 1303 is connected to the outer surface of the second threaded rod 1302 in a threaded manner, the support 1303 is arranged at a position where the motor 1304 is not installed, manufacturing materials can be saved according to the manufacturing method shown in fig. 6, the outer surface of the support 1303 is connected with the inner wall of the movable groove 1204 in a sliding manner, a group of motors 1304 are installed in the support 1303, the output ends of the group of motors 1304 are fixedly connected with the right side surfaces of the group of polishing discs 1305 respectively, the second threaded rod 1302 can be driven to rotate through rotating the second rotary disc 1301, the support 1303, the group of motors 1304 and the polishing discs 1305 can be driven to move, and the outer edges of the carbon fiber prefabricated members can be sufficiently polished.
The working principle is that when burrs on the edges of the carbon fiber prefabricated parts are required to be polished, the carbon fiber prefabricated parts are firstly placed above the placing plate 11, and the clamping plate 10 can be driven to move by starting the electric push rod 9, so that the clamping plate 10 and the placing plate 11 can be matched to clamp the carbon fiber prefabricated parts. By starting the motor 1304, the polishing disc 1305 can be driven to rotate, the first threaded rod 1202 can be driven to rotate by rotating the first rotating disc 1201, and the moving block 1203 and the moving groove 1204 can be driven to move, so that a group of polishing discs 1305 can polish the edges of the carbon fiber prefabricated member. By rotating the second rotating disc 1301, the second threaded rod 1302 can be driven to rotate, so that the support frame 1303, the group of motors 1304 and the polishing disc 1305 can be driven to move back and forth, and the outer edge of the carbon fiber prefabricated member can be sufficiently polished. When the other edges of the carbon fiber prefabricated member need to be polished, the pull ring 601 is pulled leftwards, so that the pull rod 602 and the limiting block 603 can be driven to move, and the limiting block 603 can be used for releasing the limiting of the notch turntable 501. Through carrying out ninety degrees rotation to breach carousel 501, can drive bull stick 502 and a set of synchronizing wheel 503 and carry out ninety degrees rotation, under the transmission effect of a set of hold-in range 505, can drive synchronizing wheel two 504 and rotate to can drive dish 8, electric putter 9, splint 10 and place board 11 and rotate, and then can drive the carbon fiber prefab and rotate, finally can polish other edges of carbon fiber prefab.
The foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and scope of the utility model are intended to be included within the scope of the utility model.
Claims (7)
1. The burr polishing equipment for the carbon fiber prefabricated member with the 3D grid structure comprises a bottom plate (1) and a top plate (4), and is characterized in that a base plate (2) is fixedly connected to the upper surface of the bottom plate (1), two support columns (3) are fixedly connected to the upper surface of the base plate (2), the top ends of the support columns (3) are fixedly connected with the bottom surface of the top plate (4), a rotating mechanism (5) is arranged in the top plate (4), the rotating mechanism (5) comprises a notch turntable (501) and a group of synchronous wheels II (504), a limiting mechanism (6) is arranged in the top plate (4), the limiting mechanism (6) comprises a limiting block (603), a driving disc (8) is fixedly connected to the bottom surface of each synchronous wheel II (504), an electric push rod (9) is arranged at the bottom end of each driving disc (8), a clamping plate (10) is fixedly connected to the output end of each electric push rod (9), a group of support plates (7) is fixedly connected to the outer surface of each support column (3), a left supporting plate (7) is connected with a left threaded rod (1202) and a right threaded rod (12) is arranged in the left rotating mechanism (12), the upper part of the left driving mechanism (12) and the right driving mechanism (12) is provided with a polishing mechanism (13), and the polishing mechanism (13) comprises a threaded rod II (1302) and a polishing disc (1305).
2. The burr polishing device of the carbon fiber prefabricated part with the 3D grid structure according to claim 1, wherein the outer surface of the notch turntable (501) is rotationally connected with the inner wall of the top plate (4), the bottom surface of the notch turntable (501) is fixedly connected with a rotating rod (502), the outer surface of the rotating rod (502) is rotationally connected with the top plate (4) and the inner wall of the group of support plates (7) respectively, and the outer surface of the rotating rod (502) is fixedly connected with a group of synchronous wheels I (503).
3. The burr polishing device of the carbon fiber prefabricated part with the 3D grid structure according to claim 2, wherein the rotating mechanism (5) further comprises a group of synchronous belts (505), one group of synchronous wheels I (503) and synchronous wheels II (504) are in transmission connection through the synchronous belts (505), the upper surface of the uppermost synchronous wheel II (504) is in rotary connection with the bottom surface of the top plate (4) through a rotating shaft, and the upper surfaces of the other synchronous wheels II (504) are respectively in rotary connection with the bottom surface of the supporting plate (7).
4. The burr polishing device of the 3D grid structure carbon fiber prefabricated part according to claim 1, wherein the outer surface of the limiting block (603) is in contact with the outer surface of the notch turntable (501) and the inner wall of the top plate (4), a pull rod (602) is fixedly connected to the left side surface of the limiting block (603), the outer surface of the pull rod (602) is in sliding connection with the inner wall of the top plate (4), and a pull ring (601) is fixedly connected to the left side surface of the pull rod (602).
5. The burr polishing device of the 3D grid structure carbon fiber prefabricated part of claim 4, wherein limiting springs (604) are wound on the outer surface of the pull rod (602), and the left end and the right end of each limiting spring (604) are fixedly connected with the left side surface of the limiting block (603) and the inner side wall of the top plate (4) respectively.
6. The burr polishing device of the 3D grid structure carbon fiber prefabricated part according to claim 1, wherein the outer surface of the first threaded rod (1202) is rotationally connected with the inner wall of the bottom plate (1), the right side surface of the first threaded rod (1202) is fixedly connected with a first rotating disc (1201), the first threaded rod (1202) is in threaded connection with the inner wall of the moving block (1203), the outer surface of the moving block (1203) is in sliding connection with the inner wall of the bottom plate (1), and the upper surface of the moving block (1203) is fixedly connected with a moving groove (1204).
7. The burr polishing device of the carbon fiber prefabricated part with the 3D grid structure according to claim 6, wherein the outer surface of the second threaded rod (1302) is rotationally connected with the inner wall of the movable groove (1204), a second rotating disc (1301) is fixedly connected to the front surface of the second threaded rod (1302), a supporting frame (1303) is connected to the outer surface of the second threaded rod (1302) in a threaded manner, the outer surface of the supporting frame (1303) is slidably connected with the inner wall of the movable groove (1204), a group of motors (1304) are installed in the supporting frame (1303), and the output ends of the group of motors (1304) are fixedly connected with the right side surfaces of the group of polishing discs (1305) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420760273.5U CN222430236U (en) | 2024-04-13 | 2024-04-13 | A burr grinding device for 3D grid structure carbon fiber preforms |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420760273.5U CN222430236U (en) | 2024-04-13 | 2024-04-13 | A burr grinding device for 3D grid structure carbon fiber preforms |
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| Publication Number | Publication Date |
|---|---|
| CN222430236U true CN222430236U (en) | 2025-02-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420760273.5U Active CN222430236U (en) | 2024-04-13 | 2024-04-13 | A burr grinding device for 3D grid structure carbon fiber preforms |
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| CN (1) | CN222430236U (en) |
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Effective date of registration: 20250805 Address after: 610000 Sichuan Province, Chengdu City, Jinjiang District, No. 88, Section 3, Jinhua Road, Building 1, Unit 4, 11th Floor, Room 01 (Self-prepared address: 1106-11) Patentee after: Huang Xingcheng Country or region after: China Address before: No. 51 Yingyue Road, Guancheng Hui District, Zhengzhou City, Henan Province 450000 Patentee before: Xiao Jinxing Country or region before: China |
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Effective date of registration: 20251216 Address after: 610000 Sichuan Province, Chengdu City, Jinjiang District, No. 88, Section 3, Jinhua Road, Building 1, Unit 4, 11th Floor, Room 01 (Self-prepared address: 1106-11) Patentee after: Xinyang Chao Tan Technology (Sichuan) Group Co., Ltd. Country or region after: China Address before: 610000 Sichuan Province, Chengdu City, Jinjiang District, No. 88, Section 3, Jinhua Road, Building 1, Unit 4, 11th Floor, Room 01 (Self-prepared address: 1106-11) Patentee before: Huang Xingcheng Country or region before: China |