CN215659710U - Polishing fixing clamp convenient to disassemble and assemble - Google Patents
Polishing fixing clamp convenient to disassemble and assemble Download PDFInfo
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- CN215659710U CN215659710U CN202122142965.2U CN202122142965U CN215659710U CN 215659710 U CN215659710 U CN 215659710U CN 202122142965 U CN202122142965 U CN 202122142965U CN 215659710 U CN215659710 U CN 215659710U
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Abstract
The utility model discloses a polishing fixing clamp convenient to disassemble and assemble, which relates to the technical field of fixing clamps and comprises a base, a clamp body and a driving motor, wherein an angle adjusting mechanism is installed on the inner wall of the base, clamping mechanisms are installed on the outer walls of two sides of the clamp body, disassembling and assembling structures are installed on the inner walls of two sides below the clamp body, the angle adjusting mechanism comprises a first gear, a semicircular gear and a first positive and negative motor, the first gear is installed below the semicircular gear, and the first positive and negative motor is installed on the outer wall of the base at one end of the first gear. The clamp body is arranged on the semicircular gear, the positioning block is clamped into the positioning groove to be positioned, then the rocking handles on the two sides are rotated, the locking block moves into the locking groove to be locked through threaded fit, the installation of the clamp body is realized, the screw rod is rotated through reversely rotating the rocking handles, the locking block moves towards one side far away from the locking groove, the disassembly of the clamp body is facilitated, and the problem of inconvenient disassembly and assembly is solved.
Description
Technical Field
The utility model relates to the technical field of fixing clamps, in particular to a polishing fixing clamp convenient to disassemble and assemble.
Background
The work piece is in production and processing process, need polish the level and smooth to the workpiece surface, guarantees the quality of work piece to the in-process of polishing need fasten the centre gripping to the work piece, presss from both sides tight work piece and does benefit to the precision of polishing, and present a lot of mounting fixture simple structure, the centre gripping is unstable, and performance is poor, thereby leads to the precision of polishing low, seriously influences the qualification rate of work piece, and can only polish to an angle or a face of work piece, causes the inconvenience of using.
Through search, chinese patent No. CN 211465988U, published as 2020, 09 and 11, discloses a fixing clamp for polishing a mechanical workpiece, wherein it is proposed that "the second sliding blocks 72 are fixedly connected to both sides of the movable plate 7, the first sliding groove 31 is disposed at the top end of the bottom plate 3, and the second sliding grooves 32 are disposed at both side surfaces of the bottom plate 3," the movable plate 7 is slidably connected to the bottom plate 3, so that the movable plate 7 and the clamping plate are not convenient to disassemble and assemble, and the fixing clamp is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a polishing fixing clamp convenient to disassemble and assemble, and aims to solve the problem that the existing polishing fixing clamp convenient to disassemble and assemble in the background art does not have the advantage of convenient disassembly and assembly.
In order to achieve the purpose, the utility model provides the following technical scheme: a polishing fixing clamp convenient to disassemble and assemble comprises a base, a clamp body and a driving motor, wherein a controller is installed on the outer wall of one end of the base, and an angle adjusting mechanism is installed on the inner wall of the base;
a clamp body is arranged above the base, and clamping mechanisms are arranged on the outer walls of the two sides of the clamp body;
the inner walls of two sides of the lower part of the clamp body are provided with dismounting structures.
Preferably, the angle adjusting mechanism comprises a first gear, a semicircular gear and a first positive and negative motor, the semicircular gear is mounted on the inner wall of the base, the first gear is mounted below the semicircular gear, and the first positive and negative motor is mounted on the outer wall of the base at one end of the first gear.
Preferably, clamping mechanism includes fixed block, rack, second gear and the positive and negative motor of second, the fixed block is installed in the both sides outer wall of anchor clamps body, the positive and negative motor of second is installed on the top of fixed block, and the output of the positive and negative motor of second has the second gear through the drive shaft connection, the rack is installed to the below of second gear.
Preferably, the movable plate is installed on the top of rack one side, driving motor is installed to one side outer wall of movable plate, and driving motor's output is connected with the belt, the axis of rotation is installed to driving motor's top, the one end of belt is connected in the outer wall of axis of rotation.
Preferably, the disassembly and assembly structure comprises a screw rod, the screw rod is mounted on the inner walls of the two sides of the lower portion of the clamp body, one side of the screw rod is connected with a rocking handle, and a locking block is mounted on the outer wall of one side of the screw rod.
Preferably, the angle adjusting mechanism is provided with a positioning block on each of two sides of the top end, the bottom end of the clamp body is provided with a positioning groove matched with the positioning block, and the outer wall of one side of the positioning block is provided with a locking groove matched with the locking block.
Preferably, one side of axis of rotation is connected with the mounting panel, one side outer wall connection of mounting panel has the fixed plate, and installs the lower plate in the below of fixed plate, the intermediate position department threaded connection of fixed plate has the threaded rod, and the bottom of threaded rod is connected with the punch holder.
Compared with the prior art, the utility model has the beneficial effects that:
(1) the utility model provides a lower clamping plate, a first gear, a semicircular gear and an upper clamping plate, wherein a belt is driven to rotate a rotating shaft by using the work of a driving motor, then the rotating shaft drives a workpiece clamped between the lower clamping plate and the upper clamping plate to rotate, the first gear is driven to rotate by the work of a first positive and negative motor, and the first gear is meshed with a tooth block of the semicircular gear, so that the first gear drives the semicircular gear to rotate at the same time, and the angle of the workpiece above the semicircular gear is driven to be adjusted and polished in multiple directions and multiple angles, and the problem that the polishing angle is inconvenient to adjust is solved;
(2) the utility model provides a second positive and negative motor, a rack and a second gear, wherein the second positive and negative motor is utilized to work to enable the second gear to rotate, the second gear is meshed with the rack, the second gear drives the rack to simultaneously move inwards, so that the rack drives a movable plate to move inwards, a workpiece is placed on a lower clamping plate, then a threaded rod is rotated, and the threaded rod is matched with a thread, so that the threaded rod drives an upper clamping plate to move downwards to clamp and fix the workpiece, and the problem that a clamping structure is unstable is solved;
(3) the utility model provides a rocking handle, a locking groove and a locking block, wherein a clamp body is arranged on a semicircular gear, a positioning block is clamped into a positioning groove for positioning, then the rocking handles on two sides are rotated, the locking block moves into the locking groove for locking through threaded fit, the clamp body is arranged, a screw rod is rotated through reversely rotating the rocking handles, the locking block simultaneously moves to one side far away from the locking groove, the clamp body is convenient to disassemble, and the problem of inconvenient disassembly and assembly is solved.
Drawings
FIG. 1 is a schematic cross-sectional view of the apparatus of the present invention;
FIG. 2 is a schematic front view of the apparatus of the present invention;
FIG. 3 is a schematic view of the detachable structure of the present invention;
FIG. 4 is a schematic view of the clamping mechanism of the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention.
In the figure: 1. a base; 2. an angle adjusting mechanism; 201. a first gear; 202. a semi-circular gear; 203. a first positive and negative motor; 3. a clamping mechanism; 301. a fixed block; 302. a rack; 303. a second gear; 304. a second positive and negative motor; 4. a clamp body; 5. moving the plate; 6. a controller; 7. a rocking handle; 8. a screw rod; 9. locking the groove; 10. a locking block; 11. positioning blocks; 12. positioning a groove; 13. a drive motor; 14. a belt; 15. a rotating shaft; 16. mounting a plate; 17. a threaded rod; 18. a fixing plate; 19. an upper splint; 20. and (5) a lower splint.
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.
Example 1: referring to fig. 1-5, a polishing fixing clamp convenient to disassemble and assemble comprises a base 1, a clamp body 4 and a driving motor 13, wherein a controller 6 is installed on the outer wall of one end of the base 1, the type of the controller 6 can be JY-PH160, and an angle adjusting mechanism 2 is installed on the inner wall of the base 1;
a clamp body 4 is arranged above the base 1, and clamping mechanisms 3 are arranged on the outer walls of two sides of the clamp body 4;
the inner walls of two sides below the clamp body 4 are respectively provided with a dismounting structure;
referring to fig. 1-5, the polishing fixing clamp convenient to disassemble and assemble further comprises a disassembling and assembling structure, the disassembling and assembling structure comprises a screw rod 8, the screw rod 8 is installed on the inner walls of two sides below the clamp body 4, one side of the screw rod 8 is connected with a rocking handle 7, and a locking block 10 is installed on the outer wall of one side of the screw rod 8;
specifically, as shown in fig. 1, fig. 2 and fig. 3, when using this structure, through installing anchor clamps body 4 on semi-circular gear 202, and make locating piece 11 block advance the constant head tank 12 interior location, then rotate the rocking handle 7 of both sides, screw-thread fit makes locking piece 10 remove to the locked groove 9 and locks, realize the installation of anchor clamps body 4, make lead screw 8 rotate through reverse rotation rocking handle 7, make locking piece 10 remove to the one side of keeping away from locked groove 9 simultaneously, the dismantlement of anchor clamps body 4 of being convenient for, the dismouting of being convenient for.
Example 2: the angle adjusting mechanism 2 comprises a first gear 201, a semi-circular gear 202 and a first positive and negative motor 203, the semi-circular gear 202 is installed on the inner wall of the base 1, the first gear 201 is installed below the semi-circular gear 202, the first positive and negative motor 203 is installed on the outer wall of the base 1 at one end of the first gear 201, and the type of the first positive and negative motor 203 can be F-3420-1;
specifically, as shown in fig. 1 and 2, during the use of this structure, work through driving motor 13 makes belt 14 drive axis of rotation 15 and rotate, then axis of rotation 15 drives between lower plate 20 and the punch holder 19 tight work piece and rotates, the work of the first positive and negative motor 203 of rethread makes first gear 201 rotate, first gear 201 and semicircular gear 202's tooth piece meshing, make first gear 201 drive semicircular gear 202 turned angle simultaneously, thereby make semicircular gear 202 drive the diversified multi-angle of work piece angle of top adjust polish.
Example 3: the clamping mechanism 3 comprises a fixed block 301, a rack 302, a second gear 303 and a second positive and negative motor 304, the fixed block 301 is mounted on the outer walls of the two sides of the clamp body 4, the second positive and negative motor 304 is mounted at the top end of the fixed block 301, the type of the second positive and negative motor 304 can be 50KTYZ, the output end of the second positive and negative motor 304 is connected with the second gear 303 through a driving shaft, and the rack 302 is mounted below the second gear 303;
a moving plate 5 is mounted at the top end of one side of the rack 302, a driving motor 13 is mounted on the outer wall of one side of the moving plate 5, the type of the driving motor 13 can be Y2-63M2-4, the output end of the driving motor 13 is connected with a belt 14, a rotating shaft 15 is mounted above the driving motor 13, and one end of the belt 14 is connected to the outer wall of the rotating shaft 15;
one side of the rotating shaft 15 is connected with an installation plate 16, the outer wall of one side of the installation plate 16 is connected with a fixed plate 18, a lower clamping plate 20 is arranged below the fixed plate 18, a threaded rod 17 is in threaded connection with the middle of the fixed plate 18, and the bottom end of the threaded rod 17 is connected with an upper clamping plate 19;
specifically, as shown in fig. 1, 2 and 4, when the structure is used, the second gear 303 is rotated by the operation of the second positive and negative motor 304, the second gear 303 is meshed with the rack 302, the rack 302 is driven by the second gear 303 to move inwards at the same time, so that the movable plate 5 is driven by the rack 302 to move inwards, the workpiece is placed on the lower clamp plate 20, then the threaded rod 17 is rotated, the threaded rod 17 is in threaded fit with the upper clamp plate 19 to move downwards to clamp and fix the workpiece, and the clamping structure is stable.
The output end of the controller 6 is electrically connected with the input ends of the first positive and negative motor 203, the second positive and negative motor 304 and the driving motor 13 through conducting wires.
The working principle is as follows: when the device is used, a workpiece is firstly placed on the lower clamping plate 20, then the threaded rod 17 is rotated, and the threaded rod 17 drives the upper clamping plate 19 to move downwards to clamp and fix the workpiece in a threaded fit manner;
the first innovation point implementation step:
the second gear 303 is rotated by the operation of the second positive and negative motor 304, the second gear 303 is meshed with the rack 302, the rack 302 is driven by the second gear 303 to move inwards at the same time, and therefore the rack 302 drives the moving plate 5 to move inwards, the clamping is adjusted and clamped stably according to the length of a workpiece.
The implementation step of the second innovation point:
the first step is as follows: the belt 14 drives the rotating shaft 15 to rotate through the work of the driving motor 13, and then the rotating shaft 15 drives the workpiece clamped between the lower clamping plate 20 and the upper clamping plate 19 to rotate, so that the polishing direction of the workpiece can be adjusted;
the second step is that: then, the first gear 201 is rotated by the operation of the first positive and negative motor 203, the first gear 201 is meshed with the tooth block of the semicircular gear 202, so that the first gear 201 drives the semicircular gear 202 to rotate at the same time, the semicircular gear 202 drives the workpiece above to adjust the angle, and the workpiece can be adjusted in multiple directions and angles.
The third innovation point implementation step:
the first step is as follows: the clamp body 4 is arranged on the semicircular gear 202, the positioning block 11 is clamped into the positioning groove 12 for positioning, then the rocking handles 7 on the two sides are rotated, and the locking block 10 moves into the locking groove 9 for locking through threaded matching, so that the clamp body 4 is arranged;
the second step is that: the screw rod 8 is rotated through the reversely rotating rocking handle 7, the screw rod 8 is matched with the threads on the inner wall of the locking piece 10, the locking piece 10 is moved to one side far away from the locking groove 9, and the locking piece 10 is separated from the inner side of the locking groove 9, so that the clamp body 4 is convenient to disassemble.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "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.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a mounting fixture polishes convenient to dismouting, includes base (1), anchor clamps body (4) and driving motor (13), its characterized in that: a controller (6) is installed on the outer wall of one end of the base (1), and an angle adjusting mechanism (2) is installed on the inner wall of the base (1);
a clamp body (4) is arranged above the base (1), and clamping mechanisms (3) are arranged on the outer walls of the two sides of the clamp body (4);
the inner walls of two sides below the clamp body (4) are provided with dismounting structures.
2. The polishing fixture as claimed in claim 1, wherein: the angle adjusting mechanism (2) comprises a first gear (201), a semicircular gear (202) and a first positive and negative motor (203), the semicircular gear (202) is installed on the inner wall of the base (1), the first gear (201) is installed below the semicircular gear (202), and the first positive and negative motor (203) is installed on the outer wall of the base (1) at one end of the first gear (201).
3. The polishing fixture as claimed in claim 1, wherein: clamping mechanism (3) include fixed block (301), rack (302), second gear (303) and the positive and negative motor of second (304), install in the both sides outer wall of anchor clamps body (4) fixed block (301), positive and negative motor of second (304) is installed on the top of fixed block (301), and the output of the positive and negative motor of second (304) has second gear (303) through the drive shaft connection, rack (302) are installed to the below of second gear (303).
4. The conveniently disassembled and assembled polishing fixing clamp as claimed in claim 3, wherein: moving plate (5) is installed on the top of rack (302) one side, driving motor (13) are installed to one side outer wall of moving plate (5), and the output of driving motor (13) is connected with belt (14), axis of rotation (15) are installed to the top of driving motor (13), the outer wall in axis of rotation (15) is connected to the one end of belt (14).
5. The polishing fixture as claimed in claim 1, wherein: the disassembly and assembly structure comprises a screw rod (8), the screw rod (8) is installed on the inner walls of the two sides of the lower portion of the clamp body (4), one side of the screw rod (8) is connected with a rocking handle (7), and a locking block (10) is installed on the outer wall of one side of the screw rod (8).
6. The polishing fixture as claimed in claim 5, wherein: the angle adjusting mechanism is characterized in that positioning blocks (11) are mounted on two sides of the top end of the angle adjusting mechanism (2), positioning grooves (12) matched with the positioning blocks (11) are formed in the bottom end of the clamp body (4), and locking grooves (9) matched with the locking blocks (10) are formed in the outer wall of one side of each positioning block (11).
7. The polishing fixture as claimed in claim 4, wherein: one side of axis of rotation (15) is connected with mounting panel (16), one side outer wall connection of mounting panel (16) has fixed plate (18), and installs lower plate (20) below fixed plate (18), the intermediate position department threaded connection of fixed plate (18) has threaded rod (17), and the bottom of threaded rod (17) is connected with punch holder (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122142965.2U CN215659710U (en) | 2021-09-07 | 2021-09-07 | Polishing fixing clamp convenient to disassemble and assemble |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122142965.2U CN215659710U (en) | 2021-09-07 | 2021-09-07 | Polishing fixing clamp convenient to disassemble and assemble |
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| Publication Number | Publication Date |
|---|---|
| CN215659710U true CN215659710U (en) | 2022-01-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122142965.2U Active CN215659710U (en) | 2021-09-07 | 2021-09-07 | Polishing fixing clamp convenient to disassemble and assemble |
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| CN (1) | CN215659710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589449A (en) * | 2022-05-10 | 2022-06-07 | 山东工程职业技术大学 | Multi-dimensional intelligent tool clamp for welding mechanical parts |
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2021
- 2021-09-07 CN CN202122142965.2U patent/CN215659710U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589449A (en) * | 2022-05-10 | 2022-06-07 | 山东工程职业技术大学 | Multi-dimensional intelligent tool clamp for welding mechanical parts |
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