CN220136300U - Workpiece mounting position detection device - Google Patents
Workpiece mounting position detection device Download PDFInfo
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- CN220136300U CN220136300U CN202321417195.0U CN202321417195U CN220136300U CN 220136300 U CN220136300 U CN 220136300U CN 202321417195 U CN202321417195 U CN 202321417195U CN 220136300 U CN220136300 U CN 220136300U
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Abstract
The utility model discloses a workpiece mounting position detection device, which belongs to the technical field of workpiece size detection and comprises a base, a first axial test component, a detection table and an end surface detection component, wherein the first axial test component is arranged on the base, a first guide hole and a second guide hole on a detected workpiece are slidably connected with the first axial test component and are used for detecting the parallelism of the first guide hole and the second guide hole, the end surface detection component is arranged on two sides of the workpiece, the workpiece can be contacted with the end surface detection component after moving, the detection table is slidably connected on the workpiece and comprises a second axial test component and a first base mounting position detection component, the second axial test component is slidably connected on the workpiece, the first base mounting position detection component is arranged on one side of the second axial test component, and the detection step of the complex workpiece is simplified by separately testing the axial precision in different directions and the position of a checking base, and fine adjustment can be carried out on the structural part of the workpiece.
Description
Technical Field
The utility model relates to the technical field of workpiece size detection, in particular to a workpiece mounting position detection device.
Background
After the processing of the workpiece is finished, the critical dimension and the installation matching position of the workpiece are required to be detected and corrected, particularly for products with high use requirements, once the deformed or misplaced unqualified workpiece flows into a production line, the workpiece cannot be installed, the working hour waste is increased, the production cost is increased, the unqualified product is put on the market, the use error of a customer is seriously caused, particularly for medical detection tools, the serious personal injury can be caused due to inaccurate workpiece detection results, so that the critical dimension must be detected and reloaded after the processing of the workpiece is finished, and the qualification rate of the finished product is ensured.
The patent of current publication No. CN218723645U discloses a quick detection device of clamp work piece benchmark, and quick detection device of clamp work piece benchmark includes clamp base, mounting and measuring part. The fixture base is provided with first mounting holes which are arranged in an array manner, and the number of the arranged first mounting holes is at least more than two; the fixing pieces are arranged in the first mounting holes, the fixture workpiece is provided with second mounting holes, and the second mounting holes are sleeved on the fixing pieces; the measuring piece is used for measuring the reference degree of the clamp workpiece. The clamp workpiece is quickly arranged on the fixing piece, and the measuring piece can be used for quickly measuring the reference degree of the clamp workpiece, including flatness, coaxiality and the like. The plurality of arranged fixing pieces can simultaneously fix the plurality of clamp workpieces, meanwhile, the plurality of clamp workpieces are arranged on the same straight line, the flatness or parallelism and the like of the plurality of clamp workpieces can be measured simultaneously by utilizing the measuring piece, the clamp can only detect few key features on the workpieces, and cannot detect and calibrate the key dimensions of different types at a plurality of positions on the workpieces at one time, so that the clamp is not efficient to use.
Disclosure of Invention
The utility model aims to provide a workpiece mounting position detection device, which solves the problem that the conventional detection device cannot detect different kinds of critical dimensions of a plurality of parts at one time.
In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a work piece mounted position detection device, includes base, first axial test subassembly, detection platform and terminal surface detection subassembly, first axial test subassembly sets up on the base, the work piece includes first terminal surface and second terminal surface and runs through first guiding hole and the second guiding hole of first terminal surface with on the work piece being detected first guiding hole with second guiding hole with first axial test subassembly sliding connection is used for detecting first guiding hole with the parallelism of second guiding hole, the terminal surface detection subassembly sets up in the both sides of work piece, the work piece remove the back can with the terminal surface detection subassembly contact for detect the roughness of first terminal surface with the second terminal surface, detection platform sliding connection is on the work piece, detection platform includes second axial test subassembly and first frame mounted position detection subassembly, second axial test subassembly sliding connection is on the work piece, first frame mounted position detection subassembly sets up one side of second axial test subassembly is through the axial simplification of separately testing different directions and checking the position of inspection frame, can also carry out the step fine setting up the complicated structure of work piece.
Preferably, the detection platform further comprises a pushing part, wherein the pushing part is arranged on the other side of the second axial test assembly, so that the push-pull action of an operator and the standardization process are facilitated.
Further, the first frame mounting position detection assembly comprises a push plate, a first frame positioning table, a first frame hole positioning rod and an extraction arm, wherein the extraction arm is slidably connected to one side of the detection table, one end of the extraction arm is connected with the push plate, the first frame positioning table is arranged on the push plate, the first frame hole positioning rod is arranged around the first frame positioning table and used for checking whether the mounting position of the motor can be accurately aligned and the accuracy of the connecting hole is high.
Preferably, the second axial test assembly comprises a test frame, a first test rod and a second test rod, wherein the first test rod and the second test rod are arranged on the test frame in parallel, and the first test rod and the second test rod are in sliding fit with the workpiece and are used for longitudinally detecting the smooth degree of a sliding piece on the workpiece, and different workpieces can be matched for use by changing different test frames.
Preferably, the leading-out arm is parallel to the first detection rod, so that a plurality of sizes in the same direction can be detected at one time, and the detection step is simplified.
Preferably, the first axial testing component comprises a first sliding rod and a second sliding rod, and the first sliding rod and the second sliding rod are parallel and detachably connected to the base, so that workpieces can be conveniently installed in the base and used as a reference for transverse detection.
Preferably, the motor testing device further comprises a second motor mounting position detection assembly, the second motor mounting position detection assembly is detachably arranged on one side of the second shaft testing assembly, the second motor mounting position detection assembly comprises a seat plate, a second motor positioning table and a second motor hole positioning rod, the second motor positioning table is arranged on the seat plate, the second motor hole positioning rod is arranged around the second motor positioning table and used for detecting the mounting position of a longitudinal motor, and the motors in different directions can be accurately mounted in place.
Preferably, the device further comprises a third machine base installation position detection assembly, wherein the third machine base installation position detection assembly and the second machine base installation position detection assembly are arranged at intervals, and the same direction can be used for simultaneously detecting a plurality of motor installation positions according to the configuration condition of the workpiece.
Preferably, the end face detection assembly comprises a first baffle and a second baffle, the first baffle and the second baffle are detachably connected to the base, the first baffle and the second baffle limit the axial movement range of the workpiece, and meanwhile flatness of the end face of the workpiece is detected.
Preferably, a portion of the first baffle is located above the first axial test assembly for securing the moving member and protecting personnel during the inspection operation.
The beneficial effects of the utility model are as follows:
(1) The workpiece mounting position detection device is provided with a first axial test component which can detect the parallelism of the shaft hole of a workpiece, the workpiece can stably slide in a long distance, an end face detection component is arranged along the sliding direction, the end face detection component can detect the perpendicularity and flatness of two ends of the workpiece perpendicular to the axial direction, the workpiece is accurately assembled, a detection table is detachably mounted on the workpiece, the workpiece is mounted on the first axial test component after the parallelism detection is completed, the detection table is mounted on the workpiece, a second axial test component is arranged on the detection table, the second axial test component is used for detecting the smoothness of the shaft hole on the workpiece after the second axial test component is mounted on the workpiece, the first base mounting position detection component is arranged on one side of the second axial test component and can be inserted into the first base when the detection table moves, and the motor mounting position and the screw hole for fixing are calibrated, and the parallelism, the flatness and the key mounting size on the workpiece can be checked through the combined detection device.
(2) The base on the workpiece mounting position detection device is also detachably provided with the second base mounting position detection assembly and the third base mounting position detection assembly, so that the base mounting position and the mounting hole of the shaft along the direction can be detected, the motor mounting seats of different types can be subjected to position detection by replacing the second base mounting position detection assembly or adjusting the position, the workpiece can be calibrated to a certain extent by utilizing the detection result, and the utilization rate and the qualification rate of the workpiece are improved.
(3) The machine seat installation position detection assembly of the workpiece installation position detection device is provided with the machine seat positioning table and the machine seat screw hole, the motor installation position and the connecting piece can be detected, the motor installation accuracy is guaranteed, the detection table is also provided with the pushing part, and the reciprocating movement detection table and the manual installation operation are convenient.
Drawings
FIG. 1 is an isometric view of a workpiece mounting position detection device provided by the present utility model;
FIG. 2 is a front view of the workpiece mounting position detection device provided by the utility model;
FIG. 3 is a side view of a workpiece mounting position detection device provided by the present utility model;
FIG. 4 is a top view of the workpiece mounting position detection device provided by the utility model;
FIG. 5 is a cross-sectional view taken along line A-A of FIG. 2;
FIG. 6 is a cross-sectional view taken along line B-B of FIG. 4;
FIG. 7 is an isometric view of a test station provided by the present utility model;
FIG. 8 is a front view of a test station provided by the present utility model;
FIG. 9 is a cross-sectional view taken along line C-C of FIG. 8;
fig. 10 is a structural view of a workpiece provided by the present utility model.
Reference numerals:
1. a base; 2. a first axial test assembly; 21. a first slide bar; 22. a second slide bar; 3. a detection table; 31. a detection frame; 32. a second axial test assembly; 321. a first detection lever; 322. a second detection rod; 33. a pushing part; 34. the first stand is provided with a position detection assembly; 341. a push plate; 342. a first stand positioning table; 343. a first housing hole locating bar; 344. a lead-out arm; 4. an end face detection assembly; 41. a first baffle; 42. a second baffle; 5. the second stand is provided with a position detection assembly; 51. a second stand positioning table; 52. a second housing hole locating bar; 53. a bottom plate; 6. a workpiece; 61. a first guide hole; 62. a second guide hole; 63. a through hole; 64. a second motor mount; 65. a first motor mount; 7. and the third stand is provided with a position detection assembly.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the utility model. All other embodiments, based on the examples in the application, which a person of ordinary skill in the art would obtain without inventive faculty, are within the scope of the utility model.
The workpiece mounting position detection device can detect a workpiece with a bidirectional sliding function. Description of common characteristics of workpieces
Example 1
As shown in fig. 1 to 10, the present embodiment discloses a workpiece mounting position detecting device, which comprises a base 1, a first axial testing component 2, a detecting table 3 and an end face detecting component 4, wherein the first axial testing component 2 is arranged on the base 1, the workpiece 6 comprises a first end face and a second end face, and a first guide hole 61 and a second guide hole 62 penetrating through the first end face and the second end face, the first guide hole 61 and the second guide hole 62 on the detected workpiece 6 are slidably connected with the first axial testing component 2, the end face detecting component 4 is arranged at two sides of the workpiece 6, the workpiece 6 can be contacted with the end face detecting component 4 after moving, the first axial testing component 2 can detect the parallelism of the guide holes of the workpiece 6, check the moving smoothness degree of the workpiece 6, and can accurately position a shaft sleeve on the workpiece 6, the accuracy and the stability of axial movement are guaranteed, the end face detection assembly 4 can prevent the workpiece 6 from being impacted with the base 1, the flatness of the first end face and the second end face is used for detecting, the integral deformation degree of the workpiece 6 is detected by taking an axial movement line of the workpiece 6 as a reference, the detection table 3 is slidably connected to the workpiece 6, the detection table 3 comprises a second axial test assembly 32 and a first base installation position detection assembly 34, the second axial test assembly 32 is slidably connected to the workpiece 6, the first base installation position detection assembly 34 is arranged on one side of the second axial test assembly 32, the detection table 3 is installed to the workpiece 6 after partial detection is completed, the key size inside the workpiece 6 is detected, and the operation difficulty during detection is reduced by a combined detection mode.
Preferably, the detecting table 3 further comprises a pushing part 33, the pushing part 33 is arranged on the other side of the second axial testing component 32, the pushing part 33 extends out of the outline of the workpiece 6, grabbing is facilitated, the influence of external force on detection of the workpiece 6 is reduced, the detecting process is consistent, and the accuracy of batch detection is improved.
Further, the first base mounting position detecting assembly 34 includes a push plate 341, a first base positioning table 342, a first base hole positioning rod 343 and an extraction arm 344, the extraction arm 344 is slidably connected to one side of the detecting table 3, one end of the extraction arm 344 is connected to the push plate 341, the extraction arm 344 can move axially along the extraction arm 344 to adjust the position of the push plate 341 connected to the extraction arm 344, and is used for detecting the first base 65 in synchronization with the movement of the detecting table 3, so that the detecting steps are reduced, the first base positioning table 342 is arranged on the push plate 341, the first base hole positioning rod 343 is arranged on the push plate 341 around the first base positioning table 342, and the first base hole positioning rod 343 can freely adjust the extending length, so as to extend into the connecting hole to detect the screw mounting position, thereby preventing errors during assembly.
The directions of the first base mounting position detection assembly 34 and the second base mounting position detection assembly 5 are different, and motor mounting seats in different directions can be separated for detection through the combined mounting detection table 3, so that the steps of detection operation are reduced.
The first axial testing component 2 comprises a first slide bar 21 and a second slide bar 22, the first slide bar 21 and the second slide bar 22 are parallel and detachably connected to the base 1, the first slide bar 21 and the second slide bar 22 are fixed to the base 1 through mounting seats, one end parts of the first slide bar 21 and the second slide bar 22 are fixed to the base 1, the other end parts of the first slide bar 21 and the second slide bar 22 can be found, the positions of the first slide bar 21 and the second slide bar 22 are calibrated in advance, and accuracy of positioning of shaft sleeves on the workpiece 6 and consistency of mass production are guaranteed.
Preferably, the second axial testing assembly 32 includes a testing frame 31, a first testing rod 321 and a second testing rod 322, the first testing rod 321 and the second testing rod 322 being disposed in parallel on the testing frame 31, the first testing rod 321 and the second testing rod 322 being in sliding engagement with the workpiece 6.
Preferably, the extraction arm 344 is parallel to the first detection bar 321, and the moving direction of the detection stage 3 is the same as the mounting direction of the motor, simplifying the detection step.
The workpiece mounting position detection device is further provided with a second base mounting position detection assembly 5, the second base mounting position detection assembly 5 is detachably arranged on one side of the second shaft test assembly 32, the second base mounting position detection assembly 5 comprises a bottom plate 53, a second base positioning table 51 and a second base hole positioning rod 52, the second base positioning table 51 is arranged on the bottom plate 53, the second base hole positioning rod 52 is arranged around the second base positioning table 51, the connecting line direction of the second base mounting position detection assembly 5 and the second base 64 is parallel to the axial direction of the first slide bar 21, the mounting size of the second base 64 can be synchronously checked in the sliding of the workpiece 6, the position of the second base positioning table 51 on the base 1 can be adjusted to finely adjust the detection position, the motor bases of different specifications can be detected by replacing the second base mounting position detection assembly 5 of different specifications, fine adjustment can be performed on the workpiece 6 by utilizing the rigidity of the second base positioning table 51, and the yield of the workpiece 6 can be improved.
Preferably, the end face detection assembly 4 includes a first baffle 41 and a second baffle 42, the first baffle 41 and the second baffle 42 are detachably connected to the base 1, the first baffle 41 and the second baffle 42 are used for limiting the axial movement range of the workpiece 6, and the flatness of the end face of the workpiece 6 is checked by using the contact gap between the first baffle 41 and the second baffle 42 and the end of the workpiece 6.
Preferably, a portion of the first baffle 41 is above the first axial test assembly 2 for differentiating the mounting direction of the workpiece 6 and protecting the operator.
The use process of the workpiece installation position detection device is as follows:
the connecting seat at one end of the first slide bar 21 and the second slide bar 22 is disassembled, the first guide hole 61 and the second guide hole 62 on the workpiece 6 are sleeved into the first slide bar 21 and the second slide bar 22 respectively, the connecting seat is reinstalled at the end of the first slide bar 21 and the second slide bar 22, the workpiece 6 is pushed to move in the first slide bar 21 and the second slide bar 22 until one end of the workpiece 6 contacts the first baffle 41, the second baffle 42 is installed on the base 1, the movable position of the workpiece 6 is limited in a certain area, the second base installation position detection assembly 5 is installed on the base 1, the workpiece 6 is repeatedly pushed to move between the first baffle 41 and the second baffle 42, the second motor installation seat 64 is aligned with the first motor installation seat 65, the smoothness of the movable state and the flatness of the end face are checked, then the detection table 3 is installed on the workpiece 6, the first detection rod 321 and the second detection rod 322 are inserted into the paired through holes 63, the bottom plate 53 is moved to the first detection rod 321 and the second detection rod 322, the length of the middle detection arm 322 is regulated, and the length of the detection arm 342 is led out of the second motor installation seat 64 can be fixed, and the position of the second motor seat is led out of the second motor seat 64, and the second motor seat is positioned at the position of the second seat 64, and the position of the second seat is led out of the position of the second motor seat 344.
Example two
The same features as those of the reference embodiment will not be described in detail, but the differences are as follows: the workpiece mounting position detection device is further provided with a third machine seat mounting position detection assembly 7, the third machine seat mounting position detection assembly 7 and the second machine seat mounting position detection assembly 5 are arranged at intervals, the workpiece mounting position detection device can be used for workpieces 6 with double motor stations, the third machine seat mounting position detection assembly 7 and the second machine seat mounting position detection assembly 5 are identical in structure, the depth and the axial position of detection positions can be manually assembled and adjusted, and the workpiece mounting position detection device is suitable for detection and correction of workpieces 6 with different specifications.
Variations and modifications to the above would be obvious to persons skilled in the art to which the utility model pertains from the foregoing description and teachings. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, but some modifications and changes of the utility model should be also included in the scope of the claims of the utility model. In addition, although specific terms are used in the present specification, these terms are for convenience of description only and do not limit the present utility model in any way.
Claims (10)
1. The utility model provides a work piece mounted position detection device which characterized in that: including base (1), first axial test subassembly (2), detection platform (3) and terminal surface detection subassembly (4), first axial test subassembly (2) set up on base (1), work piece (6) include first terminal surface and second terminal surface and run through first guiding hole (61) and second guiding hole (62) of second terminal surface, on detected work piece (6) first guiding hole (61) with second guiding hole (62) with first axial test subassembly (2) sliding connection for detect first guiding hole (61) with parallelism of second guiding hole (62), terminal surface detection subassembly (4) set up in the both sides of work piece (6), work piece (6) after moving can with terminal surface detection subassembly (4) contact, be used for detecting first terminal surface with the roughness of second terminal surface, detection platform (3) sliding connection is on work piece (6), detection platform (3) including detection first axial test subassembly (34) and second axial test subassembly (32) are installed in one side of the second axial test subassembly (32) setting up in second axial test subassembly (32).
2. The workpiece mounting position detection device according to claim 1, wherein:
the detection table (3) further comprises a pushing part (33), and the pushing part (33) is arranged on the other side of the second axial test assembly (32).
3. The workpiece mounting position detection device according to claim 2, wherein:
the first machine base mounting position detection assembly (34) comprises a push plate (341), a first machine base positioning table (342), a first machine base hole positioning rod (343) and an extraction arm (344), wherein the extraction arm (344) is slidably connected to one side of the detection table (3), one end of the extraction arm (344) is connected with the push plate (341), the first machine base positioning table (342) is arranged on the push plate (341), and the first machine base hole positioning rod (343) is arranged around the first machine base positioning table (342).
4. A workpiece mounting position detection device as defined in claim 3, wherein:
the second axial test assembly (32) comprises a detection frame (31), a first detection rod (321) and a second detection rod (322), wherein the first detection rod (321) and the second detection rod (322) are arranged on the detection frame (31) in parallel, and the first detection rod (321) and the second detection rod (322) are in sliding fit with a workpiece (6).
5. The workpiece mounting position detection device as defined in claim 4, wherein:
the extraction arm (344) is parallel to the first detection bar (321).
6. The workpiece mounting position detection device as defined in claim 5, wherein:
the first axial testing component (2) comprises a first sliding rod (21) and a second sliding rod (22), and the first sliding rod (21) and the second sliding rod (22) are parallel and detachably connected to the base (1).
7. The workpiece mounting position detection device as defined in any one of claims 1 to 6, wherein:
the device further comprises a second machine seat installation position detection assembly (5), the second machine seat installation position detection assembly (5) is detachably arranged on one side of the second axial test assembly (32), the second machine seat installation position detection assembly (5) comprises a seat plate (53), a second machine seat positioning table (51) and a second machine seat hole positioning rod (52), the second machine seat positioning table (51) is arranged on the seat plate (53), and the second machine seat hole positioning rod (52) is arranged around the second machine seat positioning table (51).
8. The workpiece mounting position detection device as defined in claim 7, wherein:
the device also comprises a third machine seat installation position detection assembly (7), wherein the third machine seat installation position detection assembly (7) and the second machine seat installation position detection assembly (5) are arranged at intervals.
9. The workpiece mounting position detection device according to claim 1, wherein:
the end face detection assembly (4) comprises a first baffle (41) and a second baffle (42), the first baffle (41) and the second baffle (42) are detachably connected to the base (1), and the first baffle (41) and the second baffle (42) limit the axial movement range of the workpiece (6).
10. The workpiece mounting position detection device as defined in claim 9, wherein:
a portion of the first baffle (41) is above the first axial test assembly (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321417195.0U CN220136300U (en) | 2023-06-05 | 2023-06-05 | Workpiece mounting position detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321417195.0U CN220136300U (en) | 2023-06-05 | 2023-06-05 | Workpiece mounting position detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220136300U true CN220136300U (en) | 2023-12-05 |
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ID=88960111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321417195.0U Active CN220136300U (en) | 2023-06-05 | 2023-06-05 | Workpiece mounting position detection device |
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| Country | Link |
|---|---|
| CN (1) | CN220136300U (en) |
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2023
- 2023-06-05 CN CN202321417195.0U patent/CN220136300U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Building C1, 7th Floor, No. 12 Nanyun 1st Road, Huangpu District, Guangzhou City, Guangdong Province, 510000 Patentee after: Guangzhou Chuanghong Medical Technology Co.,Ltd. Address before: 523808, Room 610, Building 2, No. 15 Industrial West Road, Songshanhu Park, Dongguan City, Guangdong Province Patentee before: Dongguan Chuanghong Medical Technology Co.,Ltd. |
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| CP03 | Change of name, title or address |