CN110861003A - Fixing device convenient for workpiece surface polishing for automobile part machining - Google Patents
Fixing device convenient for workpiece surface polishing for automobile part machining Download PDFInfo
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- CN110861003A CN110861003A CN201911325562.2A CN201911325562A CN110861003A CN 110861003 A CN110861003 A CN 110861003A CN 201911325562 A CN201911325562 A CN 201911325562A CN 110861003 A CN110861003 A CN 110861003A
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- block
- rod
- fixing device
- adjusting
- workpiece
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Abstract
The invention relates to a fixing device for machining automobile parts and facilitating polishing of the surfaces of workpieces, which comprises a base, a brake disc and a brake block, wherein a hydraulic lifting rod is installed in the middle of the base, a first bearing is arranged at the top of the hydraulic lifting rod, a movable bottom plate is installed at the top of the first bearing, sliding grooves are formed in the two sides of the top of the base, moving blocks are installed in the sliding grooves, the inside of each moving block is connected with a connecting rod through a rotating shaft, a mounting frame is fixed at the top of each connecting rod, and adjusting mechanisms are installed on mounting strips at the side ends of the mounting frame. This automobile parts processing is with fixing device connecting rod that workpiece surface of being convenient for was polished is rotated through pivot and movable block and is connected for the device can adjust the direction of connecting rod through the pivot when using, thereby makes the device when fixing the spare part, can adjust the angle of device according to the shape of product, and the spare part that is convenient for make to polish can be fixed more firmly.
Description
Technical Field
The invention relates to the technical field of automobile part production equipment, in particular to a fixing device for machining automobile parts, which is convenient for polishing the surface of a workpiece.
Background
Mechanical equipment is various in types, labor force of people is liberated due to the use of the mechanical equipment, tasks which cannot be completed by manpower can be completed by the aid of the mechanical equipment, and the work efficiency of production and processing is improved due to the use of the mechanical equipment.
With the increasingly fierce competition of automobile parts processing markets, the deep mind of environmental protection concepts and the continuous upgrading and application of technologies, the international automobile parts processing industry shows the following development characteristics in recent years, namely ① automobile parts processing system matching and modular supply trend is not obvious, ② automobile parts processing purchasing globalization and ③ automobile parts processing industry transfer speed is accelerated.
Although the automobile part is produced by a one-time model, the product produced by the mold often has more or less defects or overflows, so that the automobile part needs to be polished, and the existing part is not fixed by a formed fixing device in the polishing process, so that the polishing efficiency is not high.
Disclosure of Invention
The invention aims to provide a fixing device for machining automobile parts, which is convenient for polishing the surface of a workpiece, and aims to solve the problem that the efficiency of polishing products is low because the parts provided by the background technology are not fixed by a formed fixing device in the polishing process.
In order to achieve the purpose, the invention provides the following technical scheme: a fixing device for processing automobile parts and facilitating polishing of the surface of a workpiece comprises a base, a brake disc and a brake block, wherein a hydraulic lifting rod is installed in the middle of the base, a first bearing is arranged at the top of the hydraulic lifting rod, a movable bottom plate is installed at the top of the first bearing, a first bearing seat is installed on the movable bottom plate,
sliding grooves are formed in the two sides of the top of the base, moving blocks are mounted in the sliding grooves, the inside of each moving block is connected with a connecting rod through a rotating shaft, a mounting frame is fixed to the top of each connecting rod, an adjusting mechanism is mounted on a mounting strip at the side end of each mounting frame, and one end of each adjusting mechanism is connected with a fixed block;
the brake disc is arranged outside the rotating shaft, the bottom of the brake block is connected with the moving block through a shaft pin, a brake sheet is arranged on one side, close to the brake disc, of the brake block, and a connecting rod is arranged at the top of the brake block;
threaded holes are formed in the fixed blocks, and fixing rings are installed at the tops of the fixed blocks.
Preferably, the inside of the sliding groove is of a concave structure, the bottom of the moving block is of a convex structure, and the overall dimension of the concave structure in the sliding groove is matched with the overall dimension of the convex structure at the bottom of the moving block.
Preferably, the moving blocks are arranged in two groups, each group is provided with two moving blocks, and the two moving blocks are symmetrically arranged at the upper end of the base.
Preferably, the connecting rod is rotatably connected with the moving block through a rotating shaft.
Preferably, the adjusting mechanism comprises a main body, a second bearing, an adjusting nut, an adjusting rod, a limiting groove and a sliding block, the end of the main body is rotatably connected with the adjusting nut through the second bearing, the adjusting rod penetrates through the adjusting nut, the limiting groove is formed in the main body, the sliding block is arranged at the side end of the adjusting rod, and the sliding block is connected with the limiting groove in a sliding mode.
Preferably, one end of the adjusting rod is of a threaded structure, the other end of the adjusting rod is of a polished rod, the threaded end of the adjusting rod is in meshed connection with the adjusting nut, and the end of the polished rod of the adjusting rod is connected with the fixing block.
Preferably, the dish of stopping, the piece and the connecting rod of stopping constitute fixed establishment, the piece of stopping, the piece and the connecting rod of stopping are provided with two sets ofly altogether, two sets of pieces of stopping, the piece and the connecting rod symmetry of stopping set up in the both sides of stopping the dish, and two the bottom of the piece of stopping is connected through the round pin axle.
Preferably, the brake sheet is made of rubber.
Preferably, the two groups of connecting rods are connected through an adjusting rod, both ends of the adjusting rod are of threaded structures, the thread teeth of the threaded structures at both ends are opposite in direction, and the middle of the adjusting rod is hexagonal.
Compared with the prior art, the invention has the beneficial effects that: this automobile parts processing is with fixing device who is convenient for workpiece surface to polish:
1. the connecting rod is rotatably connected with the moving block through the rotating shaft, so that the direction of the connecting rod can be adjusted through the rotating shaft when the device is used, the angle of the device can be adjusted according to the shape of a product when the device fixes parts, and the parts needing to be polished can be fixed more firmly;
2. the fixing mechanism is arranged, after the angle of the connecting rod is adjusted, the tension degree of the fixing mechanism is adjusted, so that the connecting rod is fixed, and unnecessary shaking of the connecting rod in the using process of the device is avoided;
3. the movable bottom plate is connected with the hydraulic lifting rod through the bearing I, so that the movable bottom plate can be lifted and rotated simultaneously, parts of different sizes can be attached to products more conveniently when being polished, and the movable bottom plate can rotate in the direction conveniently and is convenient to polish;
4. the adjusting mechanism is arranged, so that the length of the adjusting mechanism can be adjusted, the device can be used for conveniently fixing the parts, the fixing block can be attached to the parts, and the parts can be conveniently fixed;
5. sliding connection is between movable block and the spout, removes its to spare part both sides during the use, and the fixed block of rethread bolt or fixed rope to both sides is fixed, because the device of both sides has been linked together, consequently need not fix its slip and can polish.
Drawings
FIG. 1 is a schematic structural view of a fixture for polishing the surface of a workpiece for machining an automobile part according to the present invention;
FIG. 2 is a schematic side view of a fixing device for polishing the surface of a workpiece for machining an automobile part according to the present invention;
FIG. 3 is a schematic structural diagram of a moving block of the fixing device for conveniently polishing the surface of a workpiece for machining automobile parts, which is disclosed by the invention;
FIG. 4 is a schematic view of a portion of an enlarged structure at A in FIG. 1 of a fixing device for polishing a workpiece surface for machining an automobile part according to the present invention;
FIG. 5 is a schematic view of a portion at B enlarged in FIG. 2 of the fixing device for polishing the surface of a workpiece for machining an automobile part according to the present invention;
fig. 6 is a schematic structural diagram of an adjusting mechanism of the fixing device for conveniently polishing the surface of the workpiece for processing the automobile parts.
In the figure: 1. a base; 2. a hydraulic lifting rod; 3. a first bearing; 4. a movable bottom plate; 5. a chute; 6. a moving block; 7. a rotating shaft; 8. a connecting rod; 9. an adjustment mechanism; 901. a main body; 902. a second bearing; 903. adjusting the nut; 904. adjusting a rod; 905. a limiting groove; 906. a slider; 10. a mounting frame; 11. a fixed block; 12. braking the disc; 13. a brake block; 14. a brake sheet; 15. a connecting rod; 16. adjusting a rod; 17. a threaded hole; 18. and (4) fixing the ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-6, the present invention provides a technical solution: a fixing device convenient for polishing the surface of a workpiece for machining automobile parts comprises a base 1, a hydraulic lifting rod 2, a first bearing 3, a movable bottom plate 4, a sliding chute 5, a moving block 6, a rotating shaft 7, a connecting rod 8, an adjusting mechanism 9, a mounting rack 10, a fixing block 11, a brake disc 12, a brake block 13, a brake sheet 14, a connecting rod 15, an adjusting rod 16, a threaded hole 17 and a fixing ring 18, wherein the hydraulic lifting rod 2 is installed in the middle of the base 1, the first bearing 3 is arranged at the top of the hydraulic lifting rod 2, the movable bottom plate 4 is installed at the top of the first bearing 3, and the movable bottom plate 4 is installed,
the two sides of the top of the base 1 are internally provided with sliding grooves 5, the sliding grooves 5 are internally provided with moving blocks 6, the moving blocks 6 are provided with two groups, each group is provided with two moving blocks 6, the two groups of moving blocks 6 are symmetrically arranged at the upper end of the base 1, the sliding grooves 5 are internally provided with concave structures, the bottoms of the moving blocks 6 are provided with convex structures, the external dimensions of the concave structures inside the sliding grooves 5 are matched with the external dimensions of the convex structures at the bottoms of the moving blocks 6, the moving blocks 6 are in sliding connection with the sliding grooves 5, when in use, the moving blocks are moved to the two sides of a part and then fixed blocks 11 at the two sides are fixed through bolts or fixed ropes, because the devices at the two sides are connected together, the polishing can be carried out without fixing the sliding of the moving blocks, the inside of the moving blocks 6 is connected with a, the connecting rod 8 is rotatably connected with the moving block 6 through the rotating shaft 7, so that the direction of the connecting rod 8 can be adjusted through the rotating shaft 7 when the device is used, when parts are fixed, the angle of the device can be adjusted according to the shape of a product, and the parts needing to be polished can be fixed more firmly, the top of the connecting rod 8 is fixed with the mounting rack 10, the side end of the mounting rack 10 is provided with the adjusting mechanism 9, the adjusting mechanism 9 comprises a main body 901, a second bearing 902, an adjusting nut 903, an adjusting rod 904, a limiting groove 905 and a sliding block 906, the end of the main body 901 is rotatably connected with the adjusting nut 903 through the second bearing 902, the adjusting rod 904 penetrates through the adjusting nut 903, the limiting groove 905 is arranged inside the main body 901, the side end of the adjusting rod 904 is provided with the sliding block 906, and the sliding connection is formed between the sliding block 906 and the limiting groove 905, the adjusting mechanism 9 is arranged to adjust the length of the adjusting mechanism 9, so that the device can conveniently fix the parts when in use, the fixing block 11 can be attached to the parts and can be conveniently fixed, one end of the adjusting mechanism 9 is connected with the fixing block 11, one end of the adjusting rod 904 is of a threaded structure, the other end of the adjusting rod 904 is of a polished rod, the threaded end of the adjusting rod 904 is in meshed connection with the adjusting nut 903, and the polished rod end of the adjusting rod 904 is connected with the fixing block 11;
the brake disc 12 is arranged outside the rotating shaft 7, the bottom of the brake block 13 is connected with the moving block 6 through a shaft pin, one side, close to the brake disc 12, of the brake block 13 is provided with a brake piece 14, the brake disc 12, the brake block 13, the brake piece 14 and the connecting rod 15 form a fixing mechanism, the brake block 13, the brake piece 14 and the connecting rod 15 are arranged in two groups, the two groups of brake blocks 13, the brake piece 14 and the connecting rod 15 are symmetrically arranged on two sides of the brake disc 12, the bottoms of the two brake blocks 13 are connected through a pin shaft, the brake piece 14 is made of rubber, the top of the brake block 13 is provided with the connecting rod 15, the two groups of connecting rods 15 are connected through an adjusting rod 16, two ends of the adjusting rod 16 are of threaded structures, the thread teeth of the threaded structures on the two ends are opposite in direction;
threaded holes 17 are formed in the fixing block 11, and a fixing ring 18 is mounted at the top of the fixing block 11.
The working principle is as follows: when the fixing device convenient for polishing the surface of a workpiece for machining automobile parts is used, the structure of the fixing device is simply known, the whole device is fixed on a workbench through a through hole outside a base 1, then a hydraulic lifting rod 2 is started when the fixing device is used, the hydraulic lifting rod 2 drives a movable bottom plate 4 to move up and down through a bearing I3, so that the fixing device can adapt to the height of the part to be polished and is convenient to fix the part on fixing blocks 11 at two ends, then a moving block 6 is pushed in a sliding groove 5 to adapt to the width of the part, then a connecting rod 8 is rotated through a rotating shaft 7 to adapt to the angle of the part to be polished, the fixing block 11 is convenient to fix the part, then an adjusting nut 903 is rotated, and the adjusting nut 903 rotates relative to a main body 901 through a bearing II 902, thereby make adjusting pole 904 slide under the limiting displacement of spacing groove 905 through slider 906, and then can drive fixed block 11 and remove to can facilitate the use bolt fix spare part on screw hole 17, perhaps fix the spare part through solid fixed ring 18 fixed rope, later just can polish the spare part, this is exactly this automobile parts processing with the whole use of the fixing device who is convenient for workpiece surface to polish.
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 various changes in the embodiments and/or modifications of the invention can be made, and equivalents and modifications of some features of the invention can be made without departing from the spirit and scope of the invention.
Claims (9)
1. The utility model provides a fixing device that automobile parts processing was polished with workpiece surface of being convenient for, includes base (1), stops dish (12) and stops piece (13), its characterized in that: a hydraulic lifting rod (2) is arranged in the middle of the base (1), a first bearing (3) is arranged at the top of the hydraulic lifting rod (2), a movable bottom plate (4) is arranged at the top of the first bearing (3), wherein,
sliding grooves (5) are formed in two sides of the top of the base (1), moving blocks (6) are mounted in the sliding grooves (5), the moving blocks (6) are connected with connecting rods (8) through rotating shafts (7), a mounting frame (10) is fixed to the top of each connecting rod (8), adjusting mechanisms (9) are mounted on side ends of the mounting frame (10), and one ends of the adjusting mechanisms (9) are connected with fixing blocks (11);
the brake disc (12) is arranged outside the rotating shaft (7), the bottom of the brake block (13) is connected with the moving block (6) through a shaft pin, a brake sheet (14) is arranged on one side, close to the brake disc (12), of the brake block (13), and a connecting rod (15) is arranged at the top of the brake block (13);
threaded holes (17) are formed in the fixing block (11), and a fixing ring (18) is installed at the top of the fixing block (11).
2. The fixing device for conveniently polishing the surface of the workpiece for machining the automobile parts as claimed in claim 1, wherein: the inside of the sliding groove (5) is of a concave structure, the bottom of the moving block (6) is of a convex structure, and the overall dimension of the concave structure inside the sliding groove (5) is matched with the overall dimension of the convex structure at the bottom of the moving block (6).
3. The fixing device for conveniently polishing the surface of the workpiece for machining the automobile parts as claimed in claim 1, wherein: the two groups of moving blocks (6) are arranged in total, two moving blocks are arranged in each group, and the two groups of moving blocks (6) are symmetrically arranged at the upper end of the base (1).
4. The fixing device for conveniently polishing the surface of the workpiece for machining the automobile parts as claimed in claim 1, wherein: the connecting rod (8) is rotatably connected with the moving block (6) through the rotating shaft (7).
5. The fixing device for conveniently polishing the surface of the workpiece for machining the automobile parts as claimed in claim 1, wherein: the adjusting mechanism (9) comprises a main body (901), a second bearing (902), an adjusting nut (903), an adjusting rod (904), a limiting groove (905) and a sliding block (906), wherein the end of the main body (901) is rotatably connected with the adjusting nut (903) through the second bearing (902), the adjusting rod (904) penetrates through the inside of the adjusting nut (903), the limiting groove (905) is arranged inside the main body (901), the sliding block (906) is arranged at the side end of the adjusting rod (904), and the sliding block (906) is in sliding connection with the limiting groove (905).
6. The fixing device for conveniently polishing the surface of the workpiece for machining the automobile parts as claimed in claim 5, wherein: one end of the adjusting rod (904) is of a threaded structure, the other end of the adjusting rod is a polished rod, the threaded end of the adjusting rod (904) is in meshed connection with the adjusting nut (903), and the polished rod end of the adjusting rod (904) is connected with the fixing block (11).
7. The fixing device for conveniently polishing the surface of the workpiece for machining the automobile parts as claimed in claim 1, wherein: stop dish (12), stop piece (13), stop piece (14) and connecting rod (15) constitution fixed establishment, stop piece (13), stop piece (14) and connecting rod (15) and be provided with two sets ofly altogether, two sets of blocks (13), the piece (14) and the connecting rod (15) symmetry of stopping set up in the both sides of stopping dish (12), and two the bottom of stopping piece (13) is connected through the round pin axle.
8. The fixing device for conveniently polishing the surface of the workpiece for machining the automobile parts as claimed in claim 7, wherein: the brake sheet (14) is made of rubber.
9. The fixing device for conveniently polishing the surface of the workpiece for machining the automobile parts as claimed in claim 1, wherein: the two groups of connecting rods (15) are connected through adjusting rods (16), both ends of each adjusting rod (16) are of threaded structures, the thread teeth of the threaded structures at both ends are opposite in direction, and the middle of each adjusting rod (16) is hexagonal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911325562.2A CN110861003A (en) | 2019-12-20 | 2019-12-20 | Fixing device convenient for workpiece surface polishing for automobile part machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911325562.2A CN110861003A (en) | 2019-12-20 | 2019-12-20 | Fixing device convenient for workpiece surface polishing for automobile part machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110861003A true CN110861003A (en) | 2020-03-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911325562.2A Pending CN110861003A (en) | 2019-12-20 | 2019-12-20 | Fixing device convenient for workpiece surface polishing for automobile part machining |
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| Country | Link |
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| CN (1) | CN110861003A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223224A (en) * | 2020-10-09 | 2021-01-15 | 济南职业学院 | Automobile parts processing turning device |
-
2019
- 2019-12-20 CN CN201911325562.2A patent/CN110861003A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112223224A (en) * | 2020-10-09 | 2021-01-15 | 济南职业学院 | Automobile parts processing turning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211110 Address after: 523591 Room 101, building 1, No. 97, Xiegang Zhenxing Avenue, Xiegang Town, Dongguan City, Guangdong Province Applicant after: Guangdong Yuhao New Material Technology Co.,Ltd. Address before: 224045 Yancheng SME (Entrepreneurship) park, Century Avenue, Yancheng City, Jiangsu Province (d) Applicant before: YANCHENG SAIFO AUTOMOBILE PARTS Co.,Ltd. |
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| TA01 | Transfer of patent application right | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |