CN217877600U - Three-coordinate disturbance degree test equipment - Google Patents
Three-coordinate disturbance degree test equipment Download PDFInfo
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- CN217877600U CN217877600U CN202221492667.4U CN202221492667U CN217877600U CN 217877600 U CN217877600 U CN 217877600U CN 202221492667 U CN202221492667 U CN 202221492667U CN 217877600 U CN217877600 U CN 217877600U
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Abstract
The utility model discloses a three-coordinate degree of disturbance test equipment relates to degree of disturbance test field, including the support subject, right cushion is installed at the top of support subject, adjustment mechanism is installed at the top of left side cushion, adjustment mechanism is including dead lever, movable plate, sliding block, rotation wheel, lead screw, gag lever post, fixed block, connecting plate, gear, stopper, no. two gears, no. three gears. The utility model discloses a set up adjustment mechanism, at first rotate and rotate the wheel, the sliding block drives the connecting plate through two lead screws and removes to one end, extrude a gear, the stopper gos deep into the spacing inslot that fixed block one side set up, adjust and accomplish the back, the reverse rotation rotates the wheel, the one side and the gear contactless of connecting plate this moment, a gear meshes with No. two gears mutually, carry out spacing while also spacing to the movable plate to No. two gears, no. three gears, the manipulator of this device of being convenient for to use tests not co-altitude.
Description
Technical Field
The utility model relates to a degree of interference test field specifically is a three-dimensional degree of interference test equipment.
Background
The three-coordinate deflection test equipment is a push-pull force meter which can move in three directions and can move on three guide rails which are perpendicular to each other, and deflection tests in different directions can be carried out on a robot hand by moving the push-pull force meter in the three directions.
However, the existing three-coordinate disturbance degree testing equipment in the current market is difficult to quickly adjust the height of the self tension meter testing equipment for robots with different heights, so that the limitation is large, and the disturbance degree testing is inconvenient for the robots with different heights.
Disclosure of Invention
The utility model aims to provide a: in order to solve the problem that the testing equipment is not convenient for testing robots with different heights, the three-coordinate deflection testing equipment is provided.
In order to achieve the above object, the utility model provides a following technical scheme: a three-coordinate deflection test device comprises a support main body, wherein a left cushion block is mounted at the top of the support main body, a right cushion block is mounted at the top of the support main body and is positioned on one side of the left cushion block, and an adjusting mechanism is mounted at the top of the left cushion block;
the adjusting mechanism comprises a fixed rod, a movable plate, a sliding block, a rotating wheel, a screw rod, a limiting rod, a fixed block, a connecting plate, a first gear, a limiting block, a second gear, a third gear and a push-pull force meter, wherein the fixed rod is fixedly connected to the top of the left cushion block, the movable plate is slidably connected to the outer wall of the fixed rod, the fixed block is mounted at the top of the movable plate, the screw rod is rotatably connected to the inside of the fixed block, the limiting rod is slidably sleeved inside the fixed block and located on two sides of the screw rod, the sliding block is fixedly connected to one end of the limiting rod and sleeved on the outer wall of the screw rod, the rotating wheel is fixedly connected to one end of the screw rod, the connecting plate is fixedly connected to the other end of the limiting rod, the first gear is mounted on one side of the fixed block, the second gear is rotatably connected to the inside of the movable plate, the second gear is meshed with one side of the first gear, the third gear is rotatably connected to the inside of the connecting plate, one side of the third gear is meshed with one side of the second gear, and the push-pull force meter is fixedly mounted on one side of the movable plate;
and a longitudinal detection unit is arranged at the bottom of the support main body and used for detecting the disturbance degree of the longitudinal direction of the manipulator.
As a further aspect of the present invention: the longitudinal detection unit comprises a longitudinal push-pull dynamometer, a longitudinal slide rod, a longitudinal limiting rod, a longitudinal lead screw, a longitudinal moving plate, a moving block and a base, wherein the longitudinal slide rod is fixedly arranged at the bottom, the moving block is slidably sleeved on the outer wall of the longitudinal slide rod, the base is fixedly connected to one side of the moving block, the longitudinal limiting rod is fixedly connected to the top of the base, the longitudinal lead screw is fixed to the top of the base, the longitudinal lead screw is located on one side of the longitudinal limiting rod, the longitudinal moving plate is slidably sleeved on the outer wall of the longitudinal lead screw, and the longitudinal push-pull dynamometer is fixedly arranged on the top of the longitudinal moving plate.
As the utility model discloses further scheme again: the adjusting mechanisms are installed in two groups, the adjusting mechanisms are installed at the tops of the left cushion block and the right cushion block respectively, threads are arranged on the outer walls of the screw rods, and threads are arranged on the outer walls of the longitudinal screw rods.
As a further aspect of the present invention: the inner wall of the fixed block is provided with threaded holes matched with the outer wall of the screw rod.
As the utility model discloses further scheme again: tooth sockets meshed with the third gear are formed in the outer wall of the fixing rod.
As a further aspect of the present invention: one side of the fixed block is provided with a cushion block, and a limit groove matched with the limit block is formed in the cushion block.
As a further aspect of the present invention: a spring is installed to the one side of a gear, and the other end of spring and the one side fixed connection of fixed block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through setting up the adjustment mechanism, when needing to adjust the height of push-pull dynamometer, at first rotate the runner, the runner drives the lead screw and rotates, the sliding block promotes the connecting plate through the gag lever post and removes to the fixed block direction, when the connecting plate contacts with the one end of a gear, the spacing locking to No. two gears of dislocation removal of a gear of one number one and No. two each other, can stimulate the movable plate to reciprocate along the outer wall of fixed rod this moment, no. two gears, no. three gears can be driven synchronous rotation, the runner is rotated in the reverse direction, the connecting plate removes and No. one gear contactless at this moment, when the gear resets under the effect of spring, a gear meshes with No. two gears, carry out spacing also to the movable plate to No. two gears, no. three gears are spacing simultaneously, thereby realize the high fixed of push-pull dynamometer and be convenient to use this device to test the machine hand of different heights.
2. Through the arrangement of the longitudinal detection unit, when the longitudinal push-pull force meter needs to be adjusted, the rotating wheel connected with the longitudinal screw rod is rotated, the longitudinal moving plate moves along the longitudinal limiting rod at the moment, and meanwhile, the longitudinal push-pull force meter at the upper end of the longitudinal moving plate is driven to move, so that the mechanical hand is conveniently subjected to deflection test from the longitudinal direction.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of the adjusting mechanism of the present invention;
FIG. 3 is a cross-sectional view of the movable plate of the present invention;
fig. 4 is a schematic structural diagram of the vertical detection unit of the present invention.
In the figure: 1. a stent body; 2. a left cushion block; 3. an adjustment mechanism; 301. fixing the rod; 302. moving the plate; 303. a slider; 304. a rotating wheel; 305. a screw rod; 306. a limiting rod; 307. a fixed block; 308. a connecting plate; 309. a first gear; 310. a limiting block; 311. a second gear; 312. a third gear; 313. a push-pull dynamometer; 4. a right cushion block; 5. a longitudinal detection unit; 501. a longitudinal push-pull dynamometer; 502. a longitudinal slide bar; 503. a longitudinal stop lever; 504. a longitudinal screw rod; 505. longitudinally moving the plate; 506. a moving block; 507. a base.
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 efforts all belong to the protection scope of the present invention.
Referring to fig. 1 to 3, in an embodiment of the present invention, a three-coordinate deflection testing apparatus includes a bracket main body 1, a left cushion block 2 is installed on the top of the bracket main body 1, a right cushion block 4 is installed on the top of the bracket main body 1, the right cushion block 4 is located on one side of the left cushion block 2, and an adjusting mechanism 3 is installed on the top of the left cushion block 2;
the adjusting mechanism 3 comprises a fixed rod 301, a moving plate 302, a sliding block 303, a rotating wheel 304, a screw rod 305, a limiting rod 306, a fixed block 307, a connecting plate 308, a first gear 309, a limiting block 310, a second gear 311, a third gear 312 and a push-pull force meter 313, wherein the fixed rod 301 is fixedly connected to the top of the left cushion block 2, the moving plate 302 is slidably connected to the outer wall of the fixed rod 301, the fixed block 307 is installed at the top of the moving plate 302, the screw rod 305 is rotatably connected to the inside of the fixed block 307, the limiting rod 306 is slidably sleeved inside the fixed block 307 and located on two sides of the screw rod 305, the sliding block 303 is fixedly connected to one end of the limiting rod 306 and sleeved on the outer wall of the screw rod 305, the rotating wheel 304 is fixedly connected to one end of the screw rod 305, the connecting plate 308 is fixedly connected to the other end of the limiting rod 306, the first gear 309 is installed on one side of the fixed block 307, the second gear 311 is rotatably connected to the inside of the moving plate 302, the second gear 311 is engaged with one side of the first gear 309, the fixed to one side of the limiting block 310, and one side of the connecting plate 308 is installed on one side of the connecting plate 313;
the bottom of the bracket main body 1 is provided with a longitudinal detection unit 5 for detecting the deflection of the longitudinal direction of the robot hand.
In this embodiment: when the height of the push-pull force meter 313 needs to be adjusted, the rotating wheel 304 is rotated, the rotating wheel 304 drives the screw rod 305 to rotate, the screw rod 305 rotates to push the sliding block 303 to move, the sliding block 303 pushes the connecting plate 308 to move towards the direction of the fixed block 307 through the limiting rod 306, when the connecting plate 308 is in contact with one end of the first gear 309, the first gear 309 is extruded, the spring contracts, the limiting block 310 extends into a limiting groove of a cushion block at one end of the fixed block 307, the limiting locking of the second gear 311 is released due to the fact that the first gear 309 and the second gear 311 are staggered, the moving plate 302 can be pulled to move up and down along the outer wall of the fixed rod 301, then the height adjustment of the push-pull force meter 313 is achieved, in the process, the second gear 311 and the third gear 312 are driven to rotate synchronously, after the adjustment is completed, the rotating wheel 304 is rotated reversely, the connecting plate 308 moves to be not in contact with the first gear 309, when the first gear 309 is reset under the action of the spring, the first gear 309 is moved to be not in contact with the second gear 311, the limiting block 310, the moving plate can be matched with the machine through the rotating shaft, and the multiple-pull-push-pull force meter 313, the test can be carried out through the test of the height of the machine, so that the height of the moving plate can be achieved through the multiple-push-pull force meter device after the test of the mechanical hand, the mechanical hand can be achieved.
Please refer to fig. 1, the longitudinal detection unit 5 includes a longitudinal push-pull dynamometer 501, a longitudinal sliding rod 502, a longitudinal limit rod 503, a longitudinal screw 504, a longitudinal moving plate 505, a moving block 506, and a base 507, the longitudinal sliding rod 502 is fixedly installed at the bottom of 1, the moving block 506 is slidably sleeved on the outer wall of the longitudinal sliding rod 502, the base 507 is fixedly connected to one side of the moving block 506, the longitudinal limit rod 503 is fixedly connected to the top of the base 507, the longitudinal screw 504 is fixed to the top of the base 507, the longitudinal screw 504 is located at one side of the longitudinal limit rod 503, the longitudinal moving plate 505 is slidably sleeved on the outer wall of the longitudinal screw 504, and the longitudinal push-pull dynamometer 501 is fixedly installed at the top of the longitudinal moving plate 505.
In this embodiment: when the longitudinal deflection test of the robot hand needs to be performed, the rotating wheel connected with the longitudinal screw rod 504 is rotated, at this time, the longitudinal moving plate 505 moves along the longitudinal limiting rod 503, and simultaneously, the longitudinal push-pull force meter 501 at the upper end of the longitudinal moving plate 505 is driven to move upwards to be extruded with the robot hand, so that the deflection test of the robot hand from the longitudinal direction is facilitated.
Please refer to fig. 1, two sets of adjusting mechanisms 3 are installed, and two adjusting mechanisms 3 are installed on the top of the left cushion block 2 and the right cushion block 4 respectively, the outer walls of the two lead screws 305 are provided with threads, and the outer wall of the longitudinal lead screw 504 is provided with threads.
In this embodiment: the connecting plate 308 is respectively driven by rotating the screw 305 and the longitudinal screw 504, and the moving plate 505 is moved.
Referring to fig. 2 and 3, the outer wall of the fixing rod 301 is formed with a tooth slot engaged with the third gear 312.
In this embodiment: when the moving plate 302 moves up and down along the outer wall of the fixed rod 301, the third gear 312 is driven to rotate, and the height of the moving plate 302 can be fixed by locking the third gear 312.
Please refer to fig. 3, one surface of the fixing block 307 is provided with a pad, and a limiting groove matched with the limiting block 310 is formed inside the pad.
In this embodiment: through the structure, the first gear 309 can only move horizontally but cannot rotate, and the first gear 309 and the second gear 311 are convenient to limit and lock the second gear 311 in a meshed state.
Please refer to fig. 2 and 3, a spring is mounted on one surface of the first gear 309, and the other end of the spring is fixedly connected to one surface of the fixing block 307.
In this embodiment: when the connecting plate 308 is not in contact with the first gear 309, the first gear 309 is reset under the action of the spring and is meshed with the second gear 311.
The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A three-coordinate deflection test device comprises a support main body (1) and is characterized in that a left cushion block (2) is mounted at the top of the support main body (1), a right cushion block (4) is mounted at the top of the support main body (1), the right cushion block (4) is located on one side of the left cushion block (2), and an adjusting mechanism (3) is mounted at the top of the left cushion block (2);
the adjusting mechanism (3) comprises a fixed rod (301), a moving plate (302), a sliding block (303), a rotating wheel (304), a screw rod (305), a limiting rod (306), a fixed block (307), a connecting plate (308), a first gear (309), a limiting block (310), a second gear (311), a third gear (312) and a push-pull force meter (313), wherein the fixed rod (301) is fixedly connected to the top of the left cushion block (2), the moving plate (302) is slidably connected to the outer wall of the fixed rod (301), the fixed block (307) is installed at the top of the moving plate (302), the screw rod (305) is rotatably connected to the inside of the fixed block (307), the limiting rod (306) is slidably sleeved on the inside of the fixed block (307) and located on two sides of the screw rod (305), the sliding block (303) is fixedly connected to one end of the limiting rod (306) and sleeved on the outer wall of the screw rod (305), the rotating wheel (304) is fixedly connected to one end of the screw rod (305), the first gear (309) is installed on one side of the fixed block (307), the second gear (309) is meshed with one side of the moving plate (311), and the connecting plate (311), the third gear (312) is rotatably connected to the inside of the moving plate (302), the third gear (312) is meshed with one side of the second gear (311), the limiting block (310) is fixedly connected to one surface of the first gear (309), and the push-pull dynamometer (313) is fixedly installed on one side of the connecting plate (308);
the bottom of the support main body (1) is provided with a longitudinal detection unit (5) for detecting the disturbance degree of the longitudinal direction of the manipulator.
2. The three-coordinate deflection testing device according to claim 1, wherein the longitudinal detection unit (5) comprises a longitudinal push-pull force meter (501), a longitudinal slide rod (502), a longitudinal limit rod (503), a longitudinal lead screw (504), a longitudinal moving plate (505), a moving block (506) and a base (507), the longitudinal slide rod (502) is fixedly installed at the bottom of the bracket body (1), the moving block (506) is slidably sleeved on the outer wall of the longitudinal slide rod (502), the base (507) is fixedly connected to one side of the moving block (506), the longitudinal limit rod (503) is fixedly connected to the top of the base (507), the longitudinal lead screw (504) is fixed to the top of the base (507), the longitudinal lead screw (504) is located at one side of the longitudinal limit rod (503), the longitudinal moving plate (505) is slidably sleeved on the outer wall of the longitudinal lead screw (504), and the longitudinal push-pull force meter (501) is fixedly installed at the top of the longitudinal moving plate (505).
3. A three-coordinate deflection test device according to claim 2, wherein the adjusting mechanisms (3) are installed in two groups, two adjusting mechanisms (3) are respectively installed on the top of the left cushion block (2) and the top of the right cushion block (4), the outer walls of the two lead screws (305) are provided with threads, and the outer wall of the longitudinal lead screw (504) is provided with threads.
4. A three coordinate deflection testing apparatus according to claim 1, wherein the inner walls of the fixed block (307) are provided with threaded holes matching the outer walls of the screw rods (305).
5. The three-coordinate deflection test equipment of claim 1, wherein the outer wall of the fixed rod (301) is provided with a tooth socket meshed with the third gear (312).
6. The three-coordinate deflection test equipment of claim 1, wherein one surface of the fixed block (307) is provided with a cushion block, and a limit groove matched with the limit block (310) is formed in the cushion block.
7. The three-coordinate deflection test equipment as claimed in claim 1, wherein a spring is mounted on one surface of the first gear (309), and the other end of the spring is fixedly connected with one surface of the fixed block (307).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221492667.4U CN217877600U (en) | 2022-06-15 | 2022-06-15 | Three-coordinate disturbance degree test equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221492667.4U CN217877600U (en) | 2022-06-15 | 2022-06-15 | Three-coordinate disturbance degree test equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217877600U true CN217877600U (en) | 2022-11-22 |
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ID=84094822
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221492667.4U Active CN217877600U (en) | 2022-06-15 | 2022-06-15 | Three-coordinate disturbance degree test equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217877600U (en) |
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2022
- 2022-06-15 CN CN202221492667.4U patent/CN217877600U/en active Active
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Address after: 518000 Room 101 and 301, Building A39, West Industrial Zone, Tantou Community, Songgang Street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Guangdong Fasikai Robot Co.,Ltd. Address before: 523000 Room 301, building 1, No. 177, Yuanshan Road, Chashan Town, Dongguan City, Guangdong Province Patentee before: Dongguan fasikai robot Co.,Ltd. |