CN214265335U - High-efficiency device capable of quickly fixing workpiece performance - Google Patents
High-efficiency device capable of quickly fixing workpiece performance Download PDFInfo
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- CN214265335U CN214265335U CN202120131674.0U CN202120131674U CN214265335U CN 214265335 U CN214265335 U CN 214265335U CN 202120131674 U CN202120131674 U CN 202120131674U CN 214265335 U CN214265335 U CN 214265335U
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Abstract
The utility model discloses a device which has high efficiency and can quickly fix the performance of a workpiece, comprising a shell, a fixed plate, a chute, a left clamp, a right clamp, a motor, a screw rod and a polished rod, wherein the left clamp and the right clamp are symmetrically arranged, the left clamp and the right clamp respectively clamp the left side and the right side of a workpiece through vertical plates, and the vertical plates extrude springs outwards to move when clamping, the pressing mechanisms are arranged at the top ends of the left clamp and the right clamp, and are driven by the outward movement of the vertical plates, so that the pressing plates are pushed downwards by the pressing mechanisms, the top of the workpiece is pressed and fixed by the pressing plate, and when the workpiece is pressed and fixed by the pressing plate, the removal to the riser is fixed, carries out the centre gripping to the work piece left and right sides and pushes down fixedly to the work piece top in, and need not to adopt extra drive arrangement, increases the fixed effect to the work piece.
Description
Technical Field
The utility model relates to a relevant field of fixed establishment specifically is a device of high efficiency can fix work piece performance fast.
Background
The workpiece refers to a processing object in a machining process, can be a single part or a combination of several fixed parts, the processing modes of the workpiece are various, such as turning, milling, planing, grinding, casting, forging and the like, and the processing procedures of the workpiece are changed along with the change of the processing modes.
When the work piece is processed, need fix through fixing device to the work piece is processed, current generally adopts anchor clamps to fix the work piece, but anchor clamps generally carry out the centre gripping to the work piece left and right sides and fix, and fixed effect is general, makes the work piece can the rebound when processing, influences the processing effect of work piece.
Disclosure of Invention
Therefore, in order to solve the above-mentioned insufficiency, the utility model provides a device that high efficiency can fix the work piece performance fast herein.
The utility model is realized by constructing a device which has high efficiency and can quickly fix the performance of a workpiece, the device comprises a shell, a left clamp and a right clamp, wherein the bottom ends of the front side and the back side of the shell are welded with a fixed plate, the middle part of the top end of the shell is transversely provided with a chute, the left side and the right side of the top end of the shell are respectively provided with the left clamp and the right clamp, the bottom ends of the left clamp and the right clamp penetrate through the chutes and extend into the shell, the left end of the shell is mutually locked with a motor through a bolt, an output shaft at the right end of the motor is connected with a lead screw, the lead screw and the polished rod transversely penetrate through the left clamp and the right clamp, the lead screw is respectively in threaded connection with the left clamp and the right clamp, the left clamp comprises a movable shell, a sliding block, a movable plate, a clamping plate, a movable rod, a spring and a pressing mechanism, the bottom end of the movable shell is mutually locked with the sliding block through a bolt, the right end of the movable shell is mutually spliced with the movable plate, the clamp comprises a movable plate, a clamping plate, a movable rod, a spring, a pressing mechanism, a sliding block and a lead screw, wherein the right end of the movable plate is locked with the clamping plate through a bolt, the middle part of the left end of the movable plate is locked with the movable rod through threads, the left side of the movable plate is elastically connected with a movable shell through the spring, the spring is sleeved on the movable rod, the top of the left end of the movable rod is connected with the pressing mechanism, the bottom of the right side of the pressing mechanism is connected with the clamping plate, the bottom end of the sliding block penetrates through a sliding groove and extends into the shell, the lead screw and the polished rod transversely penetrate through the sliding block, and the lead screw is in threaded connection with the sliding block.
Preferably, the clamping plate comprises a vertical plate, a limiting groove, a limiting rod, a pressing plate and a convex block, the limiting groove is vertically formed in the right side of the vertical plate, the top end of the inner portion of the limiting groove is mutually locked with the limiting rod through a bolt, the left end of the pressing plate is provided with the convex block, the left end of the convex block is embedded into the limiting groove, the limiting rod vertically penetrates through the convex block, the left end of the vertical plate is mutually locked with the movable plate through a bolt, and the top end of the pressing plate is connected with the pressing mechanism.
Preferably, the pushing mechanism comprises a connecting rod, a fixed rotating shaft, a connecting rotating shaft and a pressing rod, the right end of the connecting rod is connected with the connecting rod in a rotating mode through the rotating shaft, the middle of the connecting rod rotates along the fixed rotating shaft, the right end of the connecting rod is connected with the pressing rod in a rotating mode through the connecting rotating shaft, the bottom end of the pressing rod is connected with the pressing plate in a sliding mode, the front end and the rear end of the fixed rotating shaft are locked with the movable shell through bolts respectively, and the left side of the bottom end of the connecting rod is welded with the movable rod.
Preferably, the left clamp and the right clamp are consistent in structure, and the left clamp and the right clamp are arranged in a left-right symmetrical mode.
Preferably, the screw rod and the polish rod are arranged in parallel, and the threads on the left side and the right side of the screw rod are arranged in a positive and negative tooth manner.
Preferably, the surface of the limiting rod is smooth, and the inner wall of the bump is attached to the limiting rod.
Preferably, the top end of the pressure plate is transversely provided with a movable groove, and the inner wall of the movable groove is connected with the pressure rod.
Preferably, the connecting rod is in a straight rod shape, and the connecting rod is inclined upwards from left to right.
Preferably, the vertical plates and the pressing plates are made of No. 45 steel.
Preferably, the connecting rod and the pressure lever are all made of stainless steel.
The utility model has the advantages of as follows: the utility model discloses an improve and provide a but device of high efficiency quick fixation work piece performance here, compare with equipment of the same type, have following improvement:
a device of high efficiency can fix work piece performance fast, through having set up left anchor clamps and right anchor clamps, left side anchor clamps and right anchor clamps are the symmetry and set up, carry out the centre gripping to the work piece left and right sides through the riser respectively at left anchor clamps and right anchor clamps, and outside extrusion spring removes during the riser centre gripping, through having set up pushing down the mechanism on left anchor clamps and right anchor clamps top, drive pushing down the mechanism through the outside removal of riser, make pushing down the mechanism promote the clamp plate downwards, it is fixed to push down the work piece top through the clamp plate, and when the clamp plate pushed down the work piece fixedly, remove to the riser is fixed, it is fixed to push down the work piece top when carrying out the centre gripping to the work piece left and right sides, and need not to adopt extra drive arrangement, increase the fixed effect to the work piece.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the internal structure of the present invention;
FIG. 3 is a schematic view of the left clamp structure of the present invention;
FIG. 4 is a schematic diagram of the structure of the holding plate of the present invention;
fig. 5 is a sectional view of the inner structure of the left clamp of the present invention.
Wherein: the device comprises a shell-1, a fixed plate-2, a sliding groove-3, a left clamp-4, a right clamp-5, a motor-6, a screw rod-7, a polished rod-8, a movable shell-41, a sliding block-42, a movable plate-43, a clamping plate-44, a movable rod-45, a spring-46, a pressing mechanism-47, a vertical plate-441, a limiting groove-442, a limiting rod-443, a pressing plate-444, a bump-445, a connecting rod-471, a connecting rod-472, a fixed rotating shaft-473, a connecting rotating shaft-474 and a pressing rod-475.
Detailed Description
The present invention will be described in detail with reference to the accompanying fig. 1-5, and the technical solutions in the embodiments of the present invention will be clearly and completely described, 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 and 2, the present invention provides a device for efficiently and rapidly fixing workpiece performance by improving, which comprises a housing 1, a left clamp 4 and a right clamp 5, wherein fixing plates 2 are welded at the bottom ends of the front and rear sides of the housing 1, a sliding chute 3 is transversely formed in the middle of the top end of the housing 1, the left and right sides of the top end of the housing 1 are respectively provided with the left clamp 4 and the right clamp 5, the bottom ends of the left clamp 4 and the right clamp 5 penetrate through the sliding chute 3 and extend into the housing 1, the left end of the housing 1 is mutually locked with a motor 6 through bolts, an output shaft at the right end of the motor 6 is connected with a screw rod 7, the screw rod 7 and a polish rod 8 transversely penetrate through the left clamp 4 and the right clamp 5, the screw rod 7 is respectively connected with the left clamp 4 and the right clamp 5 through threads, the left clamp 4 and the right clamp 5 have the same structure, and the left clamp 4 and the right clamp 5 are symmetrically arranged, the left and right clamp 4 and the left clamp 5 are used for clamping and fixing the left and the top, the screw rod 7 and the polished rod 8 are arranged in parallel, threads on the left side and the right side of the screw rod 7 are arranged in a positive and negative tooth mode, and the screw rod 7 rotates to control contraction and expansion of the distance between the left clamp 4 and the right clamp 5.
Referring to fig. 3, the present invention provides an efficient device for rapidly fixing the performance of a workpiece through improvement, wherein a left clamp 4 includes a movable shell 41, a slider 42, a movable plate 43, a clamping plate 44, a movable rod 45, a spring 46 and a pressing mechanism 47, the bottom end of the movable shell 41 is locked with the slider 42 through a bolt, the right end of the movable shell 41 is inserted with the movable plate 43, the right end of the movable plate 43 is locked with the clamping plate 44 through a bolt, the middle part of the left end of the movable plate 43 is locked with the movable rod 45 through a thread, the left side of the movable plate 43 is elastically connected with the movable shell 41 through the spring 46, and the spring 46 is sleeved on the movable rod 45, the top of the left end of the movable rod 45 is connected with the pressing mechanism 47, the bottom of the right side of the pressing mechanism 47 is connected with the clamping plate 44, the bottom end of the sliding block 42 penetrates through the sliding chute 3 and extends into the shell 1, the screw rod 7 and the polished rod 8 transversely penetrate through the sliding block 42, and the screw rod 7 and the sliding block 42 are in threaded connection.
Referring to fig. 4, the present invention provides an efficient device for quickly fixing a workpiece by improving the performance thereof, wherein a clamping plate 44 includes a vertical plate 441, a limiting groove 442, a limiting rod 443, a pressing plate 444 and a projection 445, the right side of the vertical plate 441 is vertically provided with the limiting groove 442, the top end of the interior of the limiting groove 442 is mutually locked with the limiting rod 443 by a bolt, the left end of the pressing plate 444 is provided with the projection 445, the left end of the projection 445 is embedded into the limiting groove 442, the projection 443 vertically penetrates through the projection 445, the left end of the vertical plate 441 is mutually locked with the movable plate 43 by a bolt, the top end of the pressing plate 444 is connected with a pressing mechanism 47, the surface of the limiting rod 443 is smooth, the inner wall of the projection 445 is attached to the limiting rod 443, the moving track of the projection 445 is limited by the limiting rod 443, the moving track of the pressing plate 444 is further limited, the top end of the pressing plate 444 is transversely provided with the movable groove, and the inner wall of the movable groove is connected with the pressing rod 475, when the pressing plate 444 moves, the pressing plate 444 slides along the pressing rod 475 through the movable groove in the top, and the vertical plate 441 and the pressing plate 444 are both made of No. 45 steel, so that the pressing plate 444 is high in hardness and not easy to wear.
Referring to fig. 5, the present invention provides an efficient device for quickly fixing the performance of a workpiece through improvement, wherein a pressing mechanism 47 includes a connecting rod 471, a connecting rod 472, a fixed rotating shaft 473, a connecting rotating shaft 474 and a pressing rod 475, the right end of the connecting rod 471 is rotatably connected to the connecting rod 472 through a rotating shaft, the middle portion of the connecting rod 472 rotates along the fixed rotating shaft 473, the right end of the connecting rod 472 is rotatably connected to the pressing rod 475 through the connecting rotating shaft 474, the bottom end of the pressing rod 475 is slidably connected to a pressing plate 444, the front end and the rear end of the fixed rotating shaft 473 are respectively locked to the movable housing 41 through bolts, the left end of the connecting rod 471 is welded to the movable rod 45, the connecting rod 472 is in a straight rod shape, and the connecting rod 472 tilts upward from left to right, so that the bottom end of the connecting rod 472 moves leftward when the connecting rod 471 moves leftward, the connecting rod 472 rotates along the fixed rotating shaft 473 in the middle portion, and the right end of the connecting rod 472 pushes the pressing rod 472 downward through the connecting shaft 474, the connecting rod 471, the connecting rod 472 and the pressing rod 475 are all made of stainless steel, are high in hardness and are not prone to rusting.
The utility model provides a device which has high efficiency and can quickly fix the performance of a workpiece through improvement, and the working principle is as follows;
firstly, before use, the fixing plate 2 is locked at a required position through a bolt, the device is fixed, and then the power connection port of the motor 6 is connected with control equipment with an external power supply;
secondly, when the device is used, a workpiece needing to be fixed is placed in the middle of the top end of the shell 1, then the motor 6 is controlled to generate power to drive the circle center of the left end of the screw rod 7 to rotate through the output shaft, the screw rod 7 and the polished rod 8 are arranged in parallel, threads on the left side and the right side of the screw rod 7 are arranged in a positive and negative tooth mode, the moving track of the sliding block 42 is limited through the polished rod 8, the screw rod 7 rotates to be matched with the threads of the two sliding blocks 42 at the bottoms of the left clamp 4 and the right clamp 5, the two sliding blocks 42 are driven to shrink, and the vertical plate 441 clamps the left side and the right side of the workpiece;
thirdly, when the vertical plate 441 is connected with a workpiece, the distance between the left clamp 4 and the right clamp 5 is continuously controlled in a contracting manner, so that the movable plate 42 is pushed to move outwards, the movable plate 42 extrudes the spring 46 to move outwards, the movable plate 42 drives the movable rod 45 and the connecting rod 471 to move outwards, and the connecting rod 472 inclines upwards from left to right, so that the bottom end of the connecting rod 472 is pulled to move leftwards when the connecting rod 471 moves leftwards, the connecting rod 472 rotates along the fixed rotating shaft 473 in the middle, the right end of the connecting rod 472 pushes the pressing rod 475 downwards through the connecting rotating shaft 474, the pressing plate 444 is pushed downwards through the pressing rod 475, and the top of the workpiece is pressed and fixed through the pressing plate 444;
fourthly, when the pressing plate 444 presses and fixes the workpiece downwards, the movement of the pressing rod 475 and the connecting rod 472 is limited, the movement of the vertical plate 441 is further fixed, the top of the workpiece is pressed and fixed while the left side and the right side of the workpiece are clamped by the vertical plates 441 and the pressing plate 444 of the left clamp 4 and the right clamp 5, and the fixing effect on the workpiece is improved;
fifthly, the motor 6 is controlled to drive reversely, so that the left clamp 4 and the right clamp 5 are expanded, the spring 46 generates elastic potential energy to push the movable plate 42 to reset, and the pressing plate 444 is driven by the pressing mechanism 47 to move upwards to reset, so that the use is convenient.
The utility model discloses an improve and provide a high efficiency can fix device of work piece performance fast, through having set up left anchor clamps 4 and right anchor clamps 5, left side anchor clamps 4 and right anchor clamps 5 are the symmetry setting, carry out the centre gripping to the work piece left and right sides through riser 441 respectively at left side anchor clamps 4 and right anchor clamps 5, and outside extrusion spring 46 removes during riser 441 centre gripping, through having set up pushing down mechanism 47 on left side anchor clamps 4 and 5 tops of right anchor clamps, drive pushing down mechanism 47 through riser 441 outside removal, make pushing down mechanism 47 promote clamp plate 444 downwards, it is fixed to push down the work piece top through clamp plate 444, and when clamp plate 444 pushes down the work piece fixedly, remove to riser 441, it is fixed to push down the work piece top when carrying out the centre gripping to the work piece left and right sides, and need not to adopt extra drive arrangement, increase the fixed effect to the work piece.
The basic principle and the main characteristics of the utility model and the advantages of the utility model have been shown and described above, and the utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing, and the concrete connection mode of each part all adopts conventional means such as ripe bolt rivet among the prior art, welding, and machinery, part and equipment all adopt prior art, conventional model, and conventional connection mode in the prior art is adopted in addition to circuit connection, and the details are not repeated here.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (8)
1. A device capable of efficiently and quickly fixing workpiece performance comprises a shell (1), wherein fixed plates (2) are welded at the bottom ends of the front side and the rear side of the shell (1), and a sliding groove (3) is transversely formed in the middle of the top end of the shell (1); the method is characterized in that: the clamping device is characterized by further comprising a left clamp (4) and a right clamp (5), wherein the left clamp (4) and the right clamp (5) are respectively mounted on the left side and the right side of the top end of the shell (1), the bottom ends of the left clamp (4) and the right clamp (5) penetrate through the sliding groove (3) and extend into the shell (1), the left end of the shell (1) is mutually locked with the motor (6) through bolts, an output shaft at the right end of the motor (6) is connected with the lead screw (7), the lead screw (7) and the polished rod (8) transversely penetrate through the left clamp (4) and the right clamp (5), the lead screw (7) is respectively in threaded connection with the left clamp (4) and the right clamp (5), the left clamp (4) comprises a movable shell (41), a sliding block (42), a movable plate (43), a clamping plate (44), a movable rod (45), a spring (46) and a pressing mechanism (47), the bottom end of the movable shell (41) is mutually locked with the sliding block (42) through bolts, the movable shell (41) right-hand member pegs graft each other with fly leaf (43), fly leaf (43) right-hand member passes through bolt and grip block (44) and locks each other, fly leaf (43) left end middle part and movable rod (45) screw thread lock solid, fly leaf (43) left side is through spring (46) and movable shell (41) elastic connection, and spring (46) cup joint at movable rod (45), movable rod (45) left end top is through being connected with pushing down mechanism (47), pushing down mechanism (47) right side bottom is connected with grip block (44), slider (42) bottom is run through spout (3) and is stretched into in shell (1), lead screw (7) and polished rod (8) all transversely run through slider (42), and its lead screw (7) and slider (42) threaded connection.
2. The apparatus of claim 1, wherein the apparatus is capable of efficiently and rapidly fixing the performance of the workpiece, and comprises: the clamping plate (44) comprises a vertical plate (441), a limiting groove (442), a limiting rod (443), a pressing plate (444) and a convex block (445), the limiting groove (442) is vertically formed in the right side of the vertical plate (441), the top end of the interior of the limiting groove (442) is mutually locked with the limiting rod (443) through a bolt, the convex block (445) is arranged at the left end of the pressing plate (444), the left end of the convex block (445) is embedded into the limiting groove (442), the limiting rod (443) vertically penetrates through the convex block (445), the left end of the vertical plate (441) is mutually locked with the movable plate (43) through a bolt, and the top end of the pressing plate (444) is connected with the pressing mechanism (47).
3. The apparatus of claim 1, wherein the apparatus is capable of efficiently and rapidly fixing the performance of the workpiece, and comprises: the pressing mechanism (47) comprises a connecting rod (471), a connecting rod (472), a fixed rotating shaft (473), a connecting rotating shaft (474) and a pressing rod (475), the right end of the connecting rod (471) is rotatably connected with the connecting rod (472) through the rotating shaft, the middle of the connecting rod (472) rotates along the fixed rotating shaft (473), the right end of the connecting rod (472) is rotatably connected with the pressing rod (475) through the connecting rotating shaft (474), the bottom end of the pressing rod (475) is slidably connected with the pressing plate (444), the front end and the rear end of the fixed rotating shaft (473) are mutually locked with the movable shell (41) through bolts respectively, and the left side of the bottom end of the connecting rod (471) is welded with the movable rod (.
4. The apparatus of claim 1, wherein the apparatus is capable of efficiently and rapidly fixing the performance of the workpiece, and comprises: the left clamp (4) and the right clamp (5) are consistent in structure, and the left clamp (4) and the right clamp (5) are arranged in a bilateral symmetry mode.
5. The apparatus of claim 1, wherein the apparatus is capable of efficiently and rapidly fixing the performance of the workpiece, and comprises: the screw rod (7) and the polish rod (8) are arranged in parallel, and threads on the left side and the right side of the screw rod (7) are arranged in a positive and negative tooth mode.
6. A high efficiency apparatus for rapidly fixing the performance of a workpiece as defined in claim 2, wherein: the surface of the limiting rod (443) is smooth, and the inner wall of the convex block (445) is attached to the limiting rod (443).
7. A high efficiency apparatus for rapidly fixing the performance of a workpiece as defined in claim 2, wherein: the top end of the pressing plate (444) is transversely provided with a movable groove, and the inner wall of the movable groove is connected with the pressing rod (475).
8. A high efficiency apparatus for rapidly fixing the performance of a workpiece as defined in claim 3, wherein: the connecting rod (472) is in a straight rod shape, and the connecting rod (472) inclines upwards from left to right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120131674.0U CN214265335U (en) | 2021-01-19 | 2021-01-19 | High-efficiency device capable of quickly fixing workpiece performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120131674.0U CN214265335U (en) | 2021-01-19 | 2021-01-19 | High-efficiency device capable of quickly fixing workpiece performance |
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| Publication Number | Publication Date |
|---|---|
| CN214265335U true CN214265335U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202120131674.0U Active CN214265335U (en) | 2021-01-19 | 2021-01-19 | High-efficiency device capable of quickly fixing workpiece performance |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516542A (en) * | 2022-03-11 | 2022-05-20 | 上海米右智能科技有限公司 | Fragile slice object centre gripping mobile device |
-
2021
- 2021-01-19 CN CN202120131674.0U patent/CN214265335U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114516542A (en) * | 2022-03-11 | 2022-05-20 | 上海米右智能科技有限公司 | Fragile slice object centre gripping mobile device |
| CN114516542B (en) * | 2022-03-11 | 2024-11-29 | 上海米右智能科技有限公司 | Fragile flaky object clamping and moving device |
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