CN216593517U - Precision machinery detection device - Google Patents
Precision machinery detection device Download PDFInfo
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- CN216593517U CN216593517U CN202123359046.7U CN202123359046U CN216593517U CN 216593517 U CN216593517 U CN 216593517U CN 202123359046 U CN202123359046 U CN 202123359046U CN 216593517 U CN216593517 U CN 216593517U
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Abstract
The utility model discloses an accurate mechanical detection device, the utility model relates to an accurate mechanical detection technical field, accurate mechanical detection device, including detecting frame, holding down plate and support, detect the frame upper end and be fixed with the support, the support lower extreme slides and is provided with the holding down plate, and detects the frame inside left and right sides and all set up the adjustment tank that runs through its upper surface, detect the frame inside and rotate and be provided with the two-way lead screw that runs through two adjustment tanks, and detect the frame upper surface and be provided with the clamping component, the clamping component includes centre gripping frame, slide and steering control assembly, and the slide is equipped with two and distributes in detecting the frame upper surface left and right sides; the beneficial effects of the utility model reside in that: through the combination of the clamping frame, the sliding seat, the bidirectional screw, the first bevel gear and the second bevel gear, the clamping distance of the precision mechanical part can be adjusted quickly under the driving of the motor, and the problem that the clamping distance of the conventional precision mechanical detection device is difficult to adjust as required can be solved.
Description
Technical Field
The utility model belongs to the technical field of precision machinery detects technique and specifically relates to a precision machinery detection device is related to.
Background
With the continuous development of the industry in recent years, precision machining becomes more and more important, the precision quality requirement of precision machining parts becomes higher and higher, in order to enable the precision machining part quality to reach the requirement, therefore, a corresponding detection device is required to be used for detecting the precision machining parts, in the existing precision machinery detection device, although the detection of the precision machining parts is realized, the problem that the clamping distance is difficult to adjust according to the requirement also exists, the precision machining parts with different sizes are difficult to clamp and fix, meanwhile, the precision machining parts are difficult to rotate according to the requirement after the precision machining parts are clamped and fixed, the detection of multiple surfaces of the precision machining parts is difficult, and the practicability is not enough.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an accurate mechanical testing device to solve the problem that current accurate mechanical testing device exists.
A precision machinery detection device comprises a detection machine base, a lower pressing plate and a support, wherein the support is fixed at the upper end of the detection machine base, and the lower pressing plate is arranged at the lower end of the support in a sliding manner;
the left side and the right side of the interior of the detection machine base are both provided with adjusting grooves penetrating through the upper surface of the detection machine base, a bidirectional screw penetrating through the two adjusting grooves is rotatably arranged in the detection machine base, the upper surface of the detection machine base is provided with a clamping assembly, the clamping assembly comprises a clamping frame, sliding seats and steering adjusting assemblies, the two sliding seats are arranged on the left side and the right side of the upper surface of the detection machine base and are distributed on the left side and the right side of the upper surface of the detection machine base, the clamping frame is arranged between the two sliding seats, and the steering adjusting assemblies are arranged on the sliding seats on the right side;
the steering adjusting assembly comprises an adjusting rod, a limiting disc and a limiting rod, the adjusting rod is arranged on the sliding seat in a penetrating mode, the limiting disc is fixed on the right side of the adjusting rod, and the limiting rod is movably arranged at the front end inside the sliding seat.
As a right note of the present invention, the support upper surface is fixed with an electric cylinder, and the electric cylinder output end runs through the support lower surface and is fixed with the lower pressing plate.
As right the utility model discloses further description, holding down plate lower surface is fixed with the detection end, the detection end is used for precision machinery's detection.
As right the utility model discloses further description, the slide lower extreme is fixed with the base of embedding adjustment tank, base screw thread nestification is in two-way lead screw surface, two-way lead screw surface middle part is fixed with bevel gear two, the kerve has all been seted up to the front and back side of adjustment tank inner wall, both sides surface all is fixed with the slider of slip embedding kerve around the base.
As right the utility model discloses further description, it is provided with the motor to detect the inside motor that is provided with of frame, motor output end is fixed with bevel gear one, bevel gear one is located two rear ends of bevel gear and meshing with it.
As right the utility model discloses further description, centre gripping frame surface threaded connection has many clamping screw that run through its inner wall, left side centre gripping frame and left side the slide rotates to be connected, the right side centre gripping frame is fixed with the regulation pole left end.
As right the utility model discloses further description, the right side L type groove has been seted up to the slide front surface, L type inslot portion left side is fixed with the spring, the gag lever post left end runs through out L type groove front side, the spring right-hand member rotates with the gag lever post to be connected, a plurality of spacing holes that run through its right surface are seted up to spacing dish left side surface, the gag lever post right-hand member runs through one of them spacing hole.
Has the advantages that:
through the combination of the clamping frame, the sliding seat, the bidirectional screw, the first bevel gear and the second bevel gear, the clamping distance of the precision mechanical part can be adjusted quickly under the driving of the motor, the problem that the clamping distance of the conventional precision mechanical detection device is difficult to adjust as required can be solved, and the operation mode is simple and convenient.
Through the combination of centre gripping frame, gag lever post, regulation pole and spacing dish, drive the centre gripping frame through adjusting the pole and grab can both, realization that can be faster can realize detecting precision machine part's multiaspect to precision machine part's rotation, can solve so that precision machine part is in the testing process, is difficult to realize rotating the regulation to precision machine part, leads to being difficult to the problem that detects precision machine part multiaspect.
Drawings
Fig. 1 is a schematic view of the overall front view cross-sectional structure of the present invention;
fig. 2 is a schematic view of a partial structure a of fig. 1 according to the present invention;
fig. 3 is a schematic view of the partial three-dimensional structure of the right slide seat of the present invention.
Wherein: the device comprises a detection machine base 1, a lower pressing plate 2, a support 3, a detection end 4, a sliding seat 5, an adjusting rod 6, a clamping frame 7, a clamping screw 8, a motor 9, a bidirectional screw rod 10, a base 11, a first bevel gear 12, a limiting disc 13, a second bevel gear 14, an electric cylinder 15, a limiting rod 16, a sliding block 17, an L-shaped groove 18 and a spring 19.
Detailed Description
Referring to fig. 1 to 3, the precision mechanical detection device comprises a detection base 1, a lower pressing plate 2 and a support 3, wherein the support 3 is fixed at the upper end of the detection base 1, the lower pressing plate 2 is arranged at the lower end of the support 3 in a sliding manner, an electric cylinder 15 is fixed on the upper surface of the support 3, the output end of the electric cylinder 15 penetrates through the lower surface of the support 3 and is fixed with the lower pressing plate 2, a detection end 4 is fixed on the lower surface of the lower pressing plate 2, and the detection end 4 is used for detecting precision machinery;
the detection machine base 1 is internally provided with adjusting grooves which penetrate through the upper surface of the detection machine base, the detection machine base 1 is internally provided with two bidirectional screw rods 10 which penetrate through the two adjusting grooves in a rotating manner, the upper surface of the detection machine base 1 is provided with a clamping assembly, the clamping assembly comprises a clamping frame 7, a sliding seat 5 and a steering adjusting assembly, the sliding seat 5 is provided with two bidirectional screw rods 10 which are distributed on the left side and the right side of the upper surface of the detection machine base 1, the clamping frame 7 is arranged between the two sliding seats 5, the steering adjusting assembly is arranged on the sliding seat 5 on the right side, the lower end of the sliding seat 5 is fixedly provided with a base 11 which is embedded into the adjusting grooves, the base 11 is embedded on the surface of the bidirectional screw rod 10 in a threaded manner, the middle part of the outer surface of the bidirectional screw rod 10 is fixedly provided with a second bevel gear 14, the front side and the rear side of the inner wall of the adjusting grooves are respectively provided with side grooves, and the front side and rear side surfaces of the base 11 are respectively fixedly provided with slide blocks 17 which are embedded into the side grooves in a sliding manner, a motor 9 is arranged in the detection machine base 1, a first bevel gear 12 is fixed at the output end of the motor 9, and the first bevel gear 12 is positioned at the rear end of a second bevel gear 14 and meshed with the second bevel gear;
firstly, a first bevel gear 12 is driven to rotate by a motor 9, the first bevel gear 12 is positioned at the rear end of a second bevel gear 14 and is meshed with the rear end of the second bevel gear, and a base 11 is embedded on the surface of a bidirectional screw rod 10 in a threaded manner, so that the bidirectional screw rod 10 is driven by the first bevel gear 12 and the second bevel gear 14 to rotate, then the base 11 can enable two sliding seats 5 to be close to or far away from each other under the drive of the bidirectional screw rod 10, a user can conveniently adjust the clamping interval according to the size of the precision mechanical part, after the clamping interval is adjusted, a clamping screw rod 8 is rotated to enable the inner end of the clamping screw rod to be flush with the inner wall of a clamping frame 7, then the precision mechanical part is placed between the two clamping frames 7, the two ends of the precision mechanical part are clamped into the clamping frame 7, then the clamping screw rod 8 is rotated again to enable the inner end of the clamping screw rod to abut against the precision mechanical part, and then the clamping fixation of the precision mechanical part can be completed, the operation mode is convenient and fast, and the problem that the clamping distance of the conventional precision mechanical detection device is difficult to adjust according to needs can be solved;
further, after the precision machinery is clamped and fixed, the electric cylinder 15 is electrified and drives the lower pressing plate 2 to move, and then the precision machinery part can be detected through the detection end 4 under the movement of the lower pressing plate 2;
the steering adjusting component comprises an adjusting rod 6, a limiting disc 13 and a limiting rod 16, the adjusting rod 6 is arranged on the sliding seat 5 in a penetrating way, the limiting disc 13 is fixed on the right side of the adjusting rod 6, the limiting rod 16 is movably arranged at the front end inside the sliding seat 5, the outer surface of the clamping frame 7 is in threaded connection with a plurality of clamping screws 8 penetrating through the inner wall of the clamping frame, the clamping frame 7 on the left side is rotatably connected with the slide carriage 5 on the left side, the clamping frame 7 on the right side is fixed with the left end of the adjusting rod 6, the front surface of the slide carriage 5 on the right side is provided with an L-shaped groove 18, a spring 19 is fixed on the left side inside the L-shaped groove 18, the left end of the limiting rod 16 penetrates through the front side of the L-shaped groove 18, the right end of the spring 19 is rotatably connected with a limiting rod 16, the left surface of the limiting disc 13 is provided with a plurality of limiting holes penetrating through the right surface of the limiting disc, and the right end of the limiting rod 16 penetrates through one of the limiting holes;
further, when a plurality of surfaces of the precision mechanical part need to be detected, as shown in fig. 3, the limiting rod 16 is pulled leftwards and the right end of the limiting rod 16 is separated from the limiting hole, at this time, the limiting rod 16 releases the limiting of the adjusting rod 6, at the same time, the limiting rod 16 extrudes the spring 19 leftwards and makes the spring produce contraction deformation, when the left end of the limiting rod 16 abuts against the left side wall of the L-shaped groove 18, the limiting rod 16 rotates upwards, then the left end of the limiting rod 16 is clamped into the L-shaped groove 18, so that the limiting and fixing of the limiting rod 16 can be realized, then, the adjusting rod 16 is rotated and drives the clamping frame 7 fixed with the adjusting rod to rotate, because the left clamping frame 7 is rotatably connected with the left sliding seat 5, the two clamping frames 7 can rotate by rotating the adjusting rod 6, the precision mechanical part fixed on the two clamping frames 7 can also rotate along with the clamping frame 7, when the precision mechanical part is rotated to the surface needing to be detected, move out L type groove 18 with gag lever post 16 rotation down, later gag lever post 16 can resume initial position and insert and correspond spacing downthehole with it under spring 19's elasticity to this alright realize the spacing fixed to regulating lever 6, with this, can realize the rotation to precision machine part, can realize detecting precision machine part's multiaspect, can solve with precision machine part in the testing process, be difficult to realize rotating the regulation to precision machine part, lead to being difficult to the problem that detects precision machine part multiaspect.
Claims (7)
1. The utility model provides a precision machinery detection device, is including detecting frame (1), holding down plate (2) and support (3), it is fixed with support (3) to detect frame (1) upper end, support (3) lower extreme slides and is provided with holding down plate (2), its characterized in that:
the left side and the right side of the interior of the detection machine base (1) are both provided with adjusting grooves penetrating through the upper surface of the detection machine base, two-way lead screws (10) penetrating through the two adjusting grooves are rotatably arranged in the detection machine base (1), the upper surface of the detection machine base (1) is provided with a clamping assembly, the clamping assembly comprises a clamping frame (7), a sliding seat (5) and a steering adjusting assembly, the two sliding seats (5) are arranged and distributed on the left side and the right side of the upper surface of the detection machine base (1), the clamping frame (7) is arranged between the two sliding seats (5), and the steering adjusting is arranged on the sliding seat (5) on the right side;
the steering adjusting assembly comprises an adjusting rod (6), a limiting disc (13) and a limiting rod (16), the adjusting rod (6) is arranged on the sliding seat (5) in a penetrating mode, the limiting disc (13) is fixed on the right side of the adjusting rod (6), and the limiting rod (16) is movably arranged at the front end inside the sliding seat (5).
2. A precision mechanical testing apparatus according to claim 1, wherein: an electric cylinder (15) is fixed on the upper surface of the support (3), and the output end of the electric cylinder (15) penetrates through the lower surface of the support (3) and is fixed with the lower pressing plate (2).
3. A precision mechanical testing apparatus according to claim 1, wherein: the lower surface of the lower pressing plate (2) is fixed with a detection end (4), and the detection end (4) is used for detecting precision machinery.
4. A precision mechanical testing apparatus according to claim 1, wherein: the lower end of the sliding seat (5) is fixed with a base (11) embedded into the adjusting groove, the base (11) is embedded in the surface of the bidirectional screw rod (10) in a threaded manner, a bevel gear II (14) is fixed in the middle of the outer surface of the bidirectional screw rod (10), side grooves are formed in the front side and the rear side of the inner wall of the adjusting groove, and sliding blocks (17) embedded into the side grooves in a sliding manner are fixed on the surfaces of the front side and the rear side of the base (11).
5. The precision mechanical inspection apparatus according to claim 4, wherein: the detection machine base (1) is internally provided with a motor (9), the output end of the motor (9) is fixed with a first bevel gear (12), and the first bevel gear (12) is positioned at the rear end of a second bevel gear (14) and is meshed with the second bevel gear.
6. A precision mechanical testing apparatus according to claim 1, wherein: the outer surface of the clamping frame (7) is in threaded connection with a plurality of clamping screws (8) penetrating through the inner wall of the clamping frame, the left side of the clamping frame (7) is connected with the left side of the sliding seat (5) in a rotating mode, and the right side of the clamping frame (7) is fixed to the left end of the adjusting rod (6).
7. A precision mechanical testing apparatus according to claim 1, wherein: the right side L type groove (18) have been seted up to slide (5) front surface, L type groove (18) inside left side is fixed with spring (19), gag lever post (16) left end runs through out L type groove (18) front side, spring (19) right-hand member is rotated with gag lever post (16) and is connected, a plurality of spacing holes that run through its right surface are seted up to spacing dish (13) left surface, gag lever post (16) right-hand member runs through one of them spacing hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123359046.7U CN216593517U (en) | 2021-12-29 | 2021-12-29 | Precision machinery detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123359046.7U CN216593517U (en) | 2021-12-29 | 2021-12-29 | Precision machinery detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216593517U true CN216593517U (en) | 2022-05-24 |
Family
ID=81630091
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123359046.7U Active CN216593517U (en) | 2021-12-29 | 2021-12-29 | Precision machinery detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216593517U (en) |
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2021
- 2021-12-29 CN CN202123359046.7U patent/CN216593517U/en active Active
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