CN215240204U - Fixing device is used in metal product polishing convenient to adjust - Google Patents
Fixing device is used in metal product polishing convenient to adjust Download PDFInfo
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- CN215240204U CN215240204U CN202121788555.9U CN202121788555U CN215240204U CN 215240204 U CN215240204 U CN 215240204U CN 202121788555 U CN202121788555 U CN 202121788555U CN 215240204 U CN215240204 U CN 215240204U
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- worm wheel
- bevel gear
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Abstract
The utility model discloses a fixing device is used in metal product polishing convenient to adjust relates to anchor clamps equipment technical field, this fixing device is used in metal product polishing convenient to adjust, including organism, workstation and work piece, surface mounting has the workstation on the organism, workstation surface activity is equipped with the work piece, spacing boss is installed through the bolt in the workstation surface, spacing boss surface middle part activity is pegged graft and is had the lift post, lift capital portion is connected with the roof, the telescopic bracket is installed to the roof both ends are flexible, telescopic bracket one end is all rotated and is installed the universal ball, telescopic bracket one end all has the mount through universal ball movable mounting. The utility model discloses simple structure can carry out quick centre gripping fixed to the work piece of different models when using, adjusts convenience more, and fixed stability is high, uses more convenient.
Description
Technical Field
The utility model relates to an anchor clamps technical field specifically is a fixing device is used in metal product polishing convenient to adjust.
Background
Polishing refers to a process of reducing the roughness of a workpiece surface by mechanical, chemical, or electrochemical actions to obtain a bright, flat surface. The method is to carry out modification processing on the surface of a workpiece by using a polishing tool and abrasive particles or other polishing media. Polishing does not improve the dimensional accuracy or geometric accuracy of the workpiece, but aims to obtain a smooth surface or a mirror surface gloss, and sometimes also serves to eliminate gloss (matting). Polishing wheels are commonly used as polishing tools. The polishing wheel is generally made of a laminate of a plurality of layers of canvas, felt or leather, both sides of which are clamped by metal disks, and the rim of which is coated with a polishing agent formed by uniformly mixing micro-powder abrasive and grease, etc.
When the existing metal product fixing device clamps a workpiece, the clamping range is small, the workpiece is inconvenient to flexibly adjust in the using process, and the clamping stability is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides a fixing device is used in metal product polishing convenient to adjust possesses that the centre gripping scope is big, the regulation is convenient, the advantage that the stability of centre gripping is high to solve current metal product fixing device when carrying out the centre gripping to the work piece, the centre gripping scope is less, simultaneously inconvenient in the use carries out nimble regulation to it, and the not good problem of centre gripping stability.
For realizing that the centre gripping scope is big, the regulation is convenient, the high purpose of centre gripping stability, the utility model provides a following technical scheme: the utility model provides a fixing device is used in metal product polishing convenient to adjust, includes organism, workstation and work piece, surface mounting has the workstation on the organism, workstation surface activity is equipped with the work piece, spacing boss is installed through the bolt in the workstation surface, spacing boss surface middle part activity is pegged graft and is had the lift post, lift capital portion is connected with the roof, the telescopic bracket is installed to the roof both ends are flexible, telescopic bracket one end is all rotated and is installed universal ball, telescopic bracket one end is all through universal ball movable mounting there is the mount.
As a preferred technical scheme of the utility model, the bearing frame is installed to organism inner chamber bottom, the bearing frame top is rotated and is installed a worm wheel, No. one the worm wheel inner chamber screw is pegged graft there is the screw, the screw top links to each other with the lift post, the screw bottom slides with the bearing frame inner wall and links to each other.
As a preferred technical scheme of the utility model, the mid-mounting at organism inner chamber top has the motor frame, driving motor is installed to motor frame inner chamber, driving motor is double-shaft motor, driving motor's power take off end all is connected with a worm, a worm links to each other with a worm wheel meshing.
As a preferred technical scheme of the utility model, roof inner chamber mid-mounting has the gear train, the gear train comprises a gear and No. two worm wheels, a gear is located No. two worm wheel bottoms.
As an optimized technical scheme of the utility model, a gear both sides meshing is connected with the rack, the rack other end links to each other with telescopic bracket.
As an optimal technical scheme of the utility model, No. two worm wheel one side meshing are connected with the worm No. two, No. two bevel gears of worm one end fixedly connected with.
As an optimal technical scheme of the utility model, a bevel gear top meshing is connected with No. two bevel gears, No. two bevel gear top fixed surface are connected with rotatory hand wheel.
Compared with the prior art, the utility model provides a fixing device is used in metal product polishing convenient to adjust possesses following beneficial effect:
1. the fixing device for polishing the metal products convenient to adjust can drive a second bevel gear to rotate by rotating a rotary hand wheel, the second bevel gear is meshed with a first bevel gear and connected, so that a second worm can be synchronously driven to rotate through the first bevel gear, one side of the second worm is meshed with a second worm wheel, the bottom of the second worm wheel and the first gear form a gear set, the first gear can drive racks on two sides during rotation, the racks can synchronously pull a telescopic support to perform telescopic motion, one end of the telescopic support is connected with a fixing frame through a universal ball, the telescopic support can enable the fixing frame to be close to the inner wall of a workpiece after being extended, the angle of the fixing frame can be adjusted through the universal ball, the fixing frame is enabled to be more attached to the inner wall of the workpiece, meanwhile, a driving motor is controlled to drive the first worm to rotate, the first worm is meshed with the first worm wheel, a worm wheel accessible screw when rotating makes the screw go up and down, and the screw top links to each other with the lift post, and the screw is when descending, and lift post accessible roof drives the mount and pushes down the work piece inner wall to the realization is to the quick fixation of work piece, simple structure, and the centre gripping scope is big, and it is convenient to adjust, uses more convenient.
2. This fixing device is used in metal product polishing convenient to adjust mutually supports between a worm and the worm wheel and can form the worm gear structure, also can form the worm gear structure between No. two worm wheels and No. two worms, and the worm gear structure possesses self-locking function, can promote the stability fixed to the work piece when using.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
fig. 3 is a schematic view of the top plate structure of the present invention;
fig. 4 is a schematic view of the gear set structure of the present invention.
In the figure: 1. a body; 101. a work table; 102. a workpiece; 2. a limiting boss; 201. a lifting column; 202. a top plate; 203. a telescopic bracket; 204. a universal ball; 205. a fixed mount; 3. a bearing seat; 301. a first worm gear; 302. a wire shaft; 303. a drive motor; 304. a motor frame; 305. a first worm; 4. a gear set; 401. a rack; 402. a first gear; 403. a second worm gear; 404. a second worm; 405. a first bevel gear; 406. a second bevel gear; 407. the hand wheel is rotated.
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. 1-4, the utility model discloses a fixing device for metal product polishing convenient to adjust, which comprises a machine body 1, a workbench 101 and a workpiece 102, wherein the workbench 101 is arranged on the upper surface of the machine body 1, the workpiece 102 is movably arranged on the surface of the workbench 101, a limiting boss 2 is arranged on the surface of the workbench 101 through bolts, the bottom of the workpiece 102 can be limited through the limiting boss 2, the limiting boss 2 is in a ladder shape, the bottoms of workpieces 102 with different models can be limited during use, the use is more convenient, a lifting column 201 is movably inserted in the middle of the surface of the limiting boss 2, the top of the lifting column 201 is connected with a top plate 202, telescopic supports 203 are telescopically arranged at both ends of the top plate 202, universal balls 204 are rotatably arranged at one ends of the telescopic supports 203, a fixing frame 205 is movably arranged at one end of each telescopic support 203 through each universal ball 204, by rotating the rotating handwheel 407, the bottom of the rotating handwheel 407 can drive a second bevel gear 406 to rotate, the second bevel gear 406 is meshed with a first bevel gear 405, so that a second worm 404 can be synchronously driven to rotate through the first bevel gear 405, one side of the second worm 404 is meshed with a second worm wheel 403, the bottom of the second worm wheel 403 and the first gear 402 form a gear set 4, the first gear 402 can drive racks 401 at two sides when rotating, the racks 401 can synchronously pull the telescopic bracket 203 to perform telescopic motion, one end of the telescopic bracket 203 is connected with the fixed bracket 205 through a universal ball 204, after the telescopic bracket 203 extends out, the fixed bracket 205 can be close to the inner wall of the workpiece 102, the angle of the fixed bracket 205 can be adjusted through the universal ball 204, the fixed bracket 205 can be more attached to the inner wall of the workpiece 102, and the driving motor 303 is controlled to drive the first worm 305 to rotate, a worm 305 links to each other with the meshing of a worm wheel 301, and a worm wheel 301 accessible screw makes screw 302 go up and down when rotating, and screw 302 top links to each other with lift post 201, and screw 302 is when descending, and lift post 201 accessible roof 202 drives mount 205 and pushes down work piece 102 inner wall to the realization is to the quick fixed of work piece 102, simple structure, and convenient operation uses more convenient.
Specifically, bearing frame 3 is installed to 1 inner chamber bottom of organism, bearing frame 3 top is rotated and is installed worm wheel 301 No. one, No. one worm wheel 301 inner chamber screw thread is pegged graft there is screw 302, screw 302 top links to each other with lift post 201, screw 302 bottom and 3 inner walls of bearing frame slide and link to each other.
In this embodiment, the first worm wheel 301 can rotate on top of the bearing housing 3.
Specifically, the mid-mounting at 1 inner chamber top of organism has motor frame 304, driving motor 303 is installed to motor frame 304 inner chamber, driving motor 303 is double-shaft motor, driving motor 303's power take off end all is connected with a worm 305, a worm 305 links to each other with a worm wheel 301 meshing.
In this embodiment, the driving motor 303 can be mounted through the motor frame 304, and the first worm wheel 301 can be driven by the first worm 305 at the two ends of the driving motor 303.
Specifically, a gear set 4 is rotatably mounted in the middle of the inner cavity of the top plate 202, the gear set 4 is composed of a first gear 402 and a second worm wheel 403, and the first gear 402 is located at the bottom of the second worm wheel 403.
In this embodiment, the first gear 402 and the second worm gear 403 form a gear set 4, and the first gear 402 and the second worm gear 403 can rotate synchronously.
Specifically, two sides of the first gear 402 are engaged with a rack 401, and the other end of the rack 401 is connected with the telescopic bracket 203.
In this embodiment, the first gear 402 can drive the telescopic bracket 203 to perform telescopic motion through the rack 401 when rotating.
Specifically, one side of the second worm wheel 403 is engaged with a second worm 404, and one end of the second worm 404 is fixedly connected with a first bevel gear 405.
In this embodiment, the first bevel gear 405 can drive the second worm gear 403 to rotate through the second worm 404 when rotating.
Specifically, a second bevel gear 406 is engaged and connected to the top of the first bevel gear 405, and a rotating handwheel 407 is fixedly connected to the surface of the top of the second bevel gear 406.
In this embodiment, the rotating handwheel 407 can rotate via a bevel gear two 406 to drive a bevel gear one 405.
The utility model discloses a theory of operation and use flow: when the machine is used, the bottom of the machine body 1 is provided with the roller, the machine body 1 can be moved more conveniently and more conveniently in use, the surface of the machine body 1 is provided with the workbench 101, the surface of the workbench 101 is provided with the limiting boss 2 through a bolt, the bottom of the workpiece 102 can be limited through the limiting boss 2, the limiting boss 2 is in a step shape, the bottoms of workpieces 102 with different types can be limited in use, the use is more convenient, the bottom of the rotating hand wheel 407 can drive the second bevel gear 406 to rotate by rotating the rotating hand wheel 407, the second bevel gear 406 is meshed and connected with the first bevel gear 405, so that the second worm 404 can be synchronously driven to rotate by the first bevel gear 405, one side of the second worm 404 is meshed and connected with the second worm gear, the bottom of the second worm 403 and the first gear 402 form the gear set 4, and the first gear 402 can drive the racks 401 at two sides when rotating, the rack 401 can synchronously pull the telescopic bracket 203 to do telescopic motion, one end of the telescopic bracket 203 is connected with the fixed frame 205 through the universal ball 204, after the telescopic bracket 203 extends out, the fixed frame 205 can be close to the inner wall of the workpiece 102, the angle of the fixed frame 205 can be adjusted through the universal ball 204, the fixed frame 205 is more attached to the inner wall of the workpiece 102, simultaneously the driving motor 303 is controlled to drive the first worm 305 to rotate, the first worm 305 is meshed with the first worm wheel 301, the first worm wheel 301 can lead the first screw 302 to ascend and descend through screw threads when rotating, the top of the first screw 302 is connected with the lifting column 201, when the first screw 302 descends, the lifting column 201 can drive the fixed frame 205 to press down the inner wall of the workpiece 102 through the top plate 202, thereby realizing the quick fixation of the workpiece 102, the structure is simple, the operation is convenient, the use is more convenient, and the first worm 305 and the first worm wheel 301 are matched with each other to form a worm gear structure, a worm gear structure can also be formed between the second worm gear 403 and the second worm 404, and the worm gear structure has a self-locking function and can improve the stability of fixing the workpiece 102 in use.
In summary, this fixing device for metal product polishing convenient to adjust through setting up lift post 201, roof 202, telescopic bracket 203, universal ball 204, mount 205, bearing frame 3, a worm wheel 301, screw 302, driving motor 303, a worm 305 and gear train 4 to solve current metal product fixing device when carrying out the centre gripping to work piece 102, the centre gripping scope is less, and inconvenient in the use carries out nimble regulation to it simultaneously, and the not good problem of centre gripping stability.
It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fixing device is used in metal product polishing convenient to adjust, includes organism (1), workstation (101) and work piece (102), surface mounting has workstation (101) on organism (1), workstation (101) surface activity is equipped with work piece (102), its characterized in that: spacing boss (2) are installed through the bolt on workstation (101) surface, the activity of spacing boss (2) surface middle part is pegged graft and is had lift post (201), lift post (201) top is connected with roof (202), telescopic bracket (203) are installed to roof (202) both ends are flexible, telescopic bracket (203) one end is all rotated and is installed universal ball (204), telescopic bracket (203) one end all has mount (205) through universal ball (204) movable mounting.
2. An adjustable metal polishing fixture as defined in claim 1, further comprising: bearing frame (3) are installed to organism (1) inner chamber bottom, bearing frame (3) top is rotated and is installed worm wheel (301) No. one, No. one worm wheel (301) inner chamber screw thread is pegged graft and is had screw (302), screw (302) top links to each other with lift post (201), screw (302) bottom and bearing frame (3) inner wall slide and link to each other.
3. An adjustable metal polishing fixture as defined in claim 2, wherein: the middle part at organism (1) inner chamber top installs motor frame (304), driving motor (303) are installed to motor frame (304) inner chamber, driving motor (303) are double-shaft motor, the power take off end of driving motor (303) all is connected with worm (305), worm (305) and worm wheel (301) meshing link to each other.
4. An adjustable metal polishing fixture as defined in claim 1, further comprising: the gear set (4) is rotatably installed in the middle of an inner cavity of the top plate (202), the gear set (4) is composed of a first gear (402) and a second worm wheel (403), and the first gear (402) is located at the bottom of the second worm wheel (403).
5. An adjustable metal polishing fixture as defined in claim 4, wherein: two sides of the first gear (402) are meshed with racks (401), and the other ends of the racks (401) are connected with the telescopic support (203).
6. An adjustable metal polishing fixture as defined in claim 4, wherein: one side of the second worm wheel (403) is connected with a second worm (404) in a meshed mode, and one end of the second worm (404) is fixedly connected with a first bevel gear (405).
7. An adjustable metal polishing fixture as defined in claim 6, wherein: the top of the first bevel gear (405) is connected with a second bevel gear (406) in a meshing manner, and the surface of the top of the second bevel gear (406) is fixedly connected with a rotating hand wheel (407).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121788555.9U CN215240204U (en) | 2021-08-03 | 2021-08-03 | Fixing device is used in metal product polishing convenient to adjust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121788555.9U CN215240204U (en) | 2021-08-03 | 2021-08-03 | Fixing device is used in metal product polishing convenient to adjust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215240204U true CN215240204U (en) | 2021-12-21 |
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ID=79496547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121788555.9U Active CN215240204U (en) | 2021-08-03 | 2021-08-03 | Fixing device is used in metal product polishing convenient to adjust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215240204U (en) |
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2021
- 2021-08-03 CN CN202121788555.9U patent/CN215240204U/en active Active
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