CN113074926B - Multi-station combined thread detection equipment for threaded holes - Google Patents
Multi-station combined thread detection equipment for threaded holes Download PDFInfo
- Publication number
- CN113074926B CN113074926B CN202110344797.7A CN202110344797A CN113074926B CN 113074926 B CN113074926 B CN 113074926B CN 202110344797 A CN202110344797 A CN 202110344797A CN 113074926 B CN113074926 B CN 113074926B
- Authority
- CN
- China
- Prior art keywords
- thread detection
- station
- guide
- connecting rod
- detection device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000001514 detection method Methods 0.000 title claims abstract description 49
- 238000003825 pressing Methods 0.000 claims abstract description 23
- 230000007246 mechanism Effects 0.000 claims abstract description 16
- 238000007664 blowing Methods 0.000 claims description 5
- 230000001360 synchronised effect Effects 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 description 16
- 239000000047 product Substances 0.000 description 9
- 239000013589 supplement Substances 0.000 description 9
- 230000002457 bidirectional effect Effects 0.000 description 8
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000013500 data storage Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01M—TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES; TESTING OF STRUCTURES OR APPARATUS, NOT OTHERWISE PROVIDED FOR
- G01M13/00—Testing of machine parts
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automatic Assembly (AREA)
Abstract
The invention relates to a multi-station combined thread detection device for a threaded hole, which comprises a workbench, wherein a turntable and a power mechanism for driving the turntable to rotate are arranged on the workbench, the upper end of the turntable is divided into a plurality of stations, each station is provided with a limiting and pressing device, a plurality of support columns are vertically arranged on the periphery of the upper end of the workbench, a top plate is fixedly arranged on the upper ends of the support columns, and thread detection devices corresponding to the stations are arranged at the lower end of the top plate, the bottom of the workbench and the upper end of the workbench. The invention adopts the integrated machine to realize multi-station, multi-angle and multi-azimuth synchronous detection of threaded holes with different sizes, and detects a qualified product in a one-time circulation mode.
Description
Technical Field
The invention relates to the technical field of thread detection equipment, in particular to multi-station combined thread detection equipment for a threaded hole.
Background
The cooling valve plate part is provided with a plurality of threaded holes with different sizes, the threaded holes are required to be detected one by one, at present, most of the threaded holes are detected manually, or detection equipment which can only be used for one threaded hole is used, the operation is complex, the detection efficiency of a product is low, automation cannot be realized, and large-scale production is not facilitated.
Disclosure of Invention
The invention aims to solve the technical problem of providing a multi-station combined thread detection device for a threaded hole, which adopts an integrated machine to realize multi-station, multi-angle and multi-azimuth synchronous detection of threaded holes with different sizes, and detects a qualified product in a one-time circulation mode.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a screw hole multistation combination screw thread check out test set, including the workstation, the workstation on install carousel and drive carousel pivoted power unit, this carousel upper end is divided into a plurality of stations equally, all install a spacing closing device on every station, the workstation upper end be located the carousel around vertically arrange a plurality of support columns, a plurality of support column upper end fixed mounting have the roof, roof lower extreme, workstation bottom and workstation upper end all be provided with the screw thread check out test set that corresponds with the station, screw thread check out test set include base, slider and drive shaft, the base on install slider and the gliding power cylinder of drive slider, rotate on this slider and install the screw thread check out test head, screw thread check out test head one end be connected with the sleeve, a rectangular through-hole has been seted up along axial direction to this telescopic lateral wall, sleeve sliding connection have a drive shaft, this drive shaft one end be provided with the guide piece that inserts in the rectangular through-hole, the drive shaft other end link to each other with the servo motor of installing on the base.
As a supplement to the technical scheme of the invention, one side of the sliding block is provided with an L-shaped bracket, a guide pin is connected to the L-shaped bracket in a sliding way, one end of the guide pin is connected with a piston rod of the power cylinder, a spring is sleeved on the guide pin, and the spring is positioned between the L-shaped bracket and the connection part of the piston rod of the power cylinder and the end part of the guide pin.
As a supplement to the technical scheme of the invention, the base is provided with a blowing device at one side of the thread detection head.
As a supplement to the technical scheme of the invention, an adjusting bracket is arranged at one side of the upper end of the base, which is positioned on the sliding block, a straight through hole is arranged on the adjusting bracket, a in-place sensor is arranged in the straight through hole, and two ends of the in-place sensor clamp two sides of the straight through hole through nuts.
In addition to the technical scheme of the invention, a conveyer belt is arranged on one side of the workbench, and a transfer device is arranged at the lower end of the top plate and used for transferring products to be tested on the conveyer belt to a station of the turntable.
As a supplement to the technical scheme of the invention, the transfer device comprises a transverse electric cylinder, a vertical electric cylinder and a bidirectional cylinder, wherein the lower end of the top plate is provided with the transverse electric cylinder, the transverse electric cylinder is provided with the vertical electric cylinder which transversely slides, the vertical electric cylinder is provided with a mounting bracket which vertically slides, two sides of the lower end of the mounting bracket are respectively provided with the bidirectional cylinder, and two ends of the bidirectional cylinder are symmetrically provided with two clamping jaws.
As a supplement to the technical scheme of the invention, the limiting and compressing device comprises a bottom plate and a side compressing device, wherein the bottom plate is provided with a limiting structure and a plurality of side compressing devices, the side compressing device comprises a guide seat, a guide pillar and an elastic piece, the guide seat is internally provided with a telescopic guide pillar and an elastic piece for assisting the guide pillar to reset, one end of the guide pillar is provided with a side pressing block, the other end of the guide pillar is rotationally connected with a first connecting rod, one side of the bottom plate is rotationally provided with a second connecting rod, and one end of the second connecting rod is rotationally connected with the first connecting rod. The limit structure comprises a plurality of limit posts and a plurality of limit blocks.
As a supplement to the technical scheme of the invention, the other end of the guide post is provided with a handle, the lower part of the handle is rotationally connected with the first connecting rod, the guide post is sleeved with a plug and an elastic piece, the plug is positioned between the elastic piece and the handle, and the plug is fixed with the outer side of the guide seat.
As a supplement to the technical scheme of the invention, the side pressing device comprises an unlocking mechanism for loosening the side pressing device, wherein the unlocking mechanism is arranged at the bottom of the workbench and positioned below one station of the turntable, the unlocking mechanism comprises an unlocking cylinder and a rubber block which are vertically arranged, the upper end of a piston rod of the unlocking cylinder is provided with the rubber block, and the rubber block is positioned below the joint of the first connecting rod and the second connecting rod.
As a supplement to the technical scheme of the invention, the upper end of the side pressing block is provided with a chute, and the upper end of the guide seat is provided with a guide screw inserted into the chute.
As a supplement to the technical proposal of the invention, the driving shaft is connected with the output shaft of the servo motor through a coupling.
The beneficial effects are that: the invention relates to a multi-station combined thread detection device for a threaded hole, which adopts an integrated machine to realize multi-station, multi-angle and multi-azimuth synchronous detection of threaded holes with different sizes, detects a qualified product in a one-time circulation mode, and has the advantages that the single beat is required to meet the requirement of less than or equal to 23S/piece, the integrated function of the device is greatly realized, the detection efficiency is improved, and higher stability and safety are obtained. The invention adopts six-station synchronous detection to realize high efficiency and process integration.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of a thread detection device according to the present invention;
FIG. 3 is a schematic view of the thread detection device according to the present invention at different angles;
FIG. 4 is a schematic view of a transfer device according to the present invention;
FIG. 5 is a schematic view of a spacing compression device according to the present invention;
Fig. 6 is a cross-sectional view of a side pressure device and an unlocking mechanism according to the present invention;
Fig. 7 is a schematic view of the side pressure device according to the present invention with the guide holder removed.
The diagram is: 1. the device comprises a workbench, 2, a screw detection device, 3, a turntable, 4, a power mechanism, 5, a conveyor belt, 6, a transfer device, 7, a top plate, 8, a support column, 9, a limit pressing device, 10, a base, 11, a sliding block, 12, a sleeve, 13, a screw detection head, 14, a long through hole, 15, a guide piece, 16, a servo motor, 17, a power cylinder, 18, a driving shaft, 19, a coupling, 20, a spring, 21, a guide pin, 22, a blowing device, 23, an L-shaped support, 24, an adjusting support, 25, an in-place sensor, 26, a straight through hole, 27, a transverse electric cylinder, 28, a vertical electric cylinder, 29, a mounting support, 30, a bidirectional cylinder, 31, a clamping jaw, 32, a bottom plate, 33, a side pressing device, 34, an unlocking mechanism, 35, a limit column, 36, a limit block, 37, a guide seat, 38, a guide post, 39, a side pressing block, 40, an elastic piece, 41, a first connecting rod, 42, a second connecting rod, 43, a handle, 44, a rubber block, 45, an unlocking cylinder, 46, an inner cavity, a 47, a punching hole, a 49, a guide screw, a guide groove, a 50 and a sliding groove.
Detailed Description
The application will be further illustrated with reference to specific examples. It is to be understood that these examples are illustrative of the present application and are not intended to limit the scope of the present application. Furthermore, it should be understood that various changes and modifications can be made by one skilled in the art after reading the teachings of the present application, and such equivalents are intended to fall within the scope of the application as defined in the appended claims.
The embodiment of the invention relates to a multi-station combined thread detection device for a threaded hole, which is shown in fig. 1-7, and comprises a workbench 1, wherein a turntable 3 and a power mechanism 4 for driving the turntable 3to rotate are arranged on the workbench 1, the upper end of the turntable 3 is divided into a plurality of stations, each station is provided with a limiting and pressing device 9, a plurality of support columns 8 are vertically arranged around the turntable 3 at the upper end of the workbench 1, a top plate 7 is fixedly arranged at the upper ends of the support columns 8, and thread detection devices 2 corresponding to the stations are arranged at the lower end of the top plate 7, the bottom of the workbench 1 and the upper end of the workbench 1. The cooling valve plate has a plurality of screw holes with different sizes in a plurality of directions, and the screw holes need to be detected one by one. The screw thread detecting means 2 are arranged vertically, horizontally, and obliquely according to the screw hole of the cooling valve plate.
One side of the workbench 1 is provided with a conveying belt 5, the lower end of the top plate 7 is provided with a transfer device 6, and the transfer device 6 is used for transferring products to be tested on the conveying belt 5 to a station of the turntable 3.
Six stations are arranged on the rotary table 3, the positions of the six stations are continuously circularly replaced along with the rotation of the rotary table 3, one station is close to the conveying belt 5, the transfer device 6 is used for transferring cooling valve plates on the conveying belt 5 to the stations of the rotary table 3 one by one, each station tightly presses and positions the cooling valve plates through the limiting pressing device 9, then the threaded holes of the cooling valve plates are detected through the plurality of thread detection devices 2, the cooling valve plates return to the positions close to the conveying belt 5 after all detection, the unlocking mechanism 34 is started, the limiting pressing device 9 is unlocked and takes out the cooling valve plates, then the transfer device 6 is provided with new cooling valve plates, the unlocking mechanism 34 is closed, and the limiting pressing device 9 is used for limiting and clamping the new cooling valve plates.
The thread detection device 2 comprises a base 10, a sliding block 11 and a driving shaft 18, wherein the base 10 is provided with the sliding block 11 and a power cylinder 17 for driving the sliding block 11 to slide, the sliding block 11 is rotatably provided with a thread detection head 13, one end of the thread detection head 13 is connected with a sleeve 12, the side wall of the sleeve 12 is provided with a long through hole 14 along the axial direction, the sleeve 12 is slidably connected with the driving shaft 18, one end of the driving shaft 18 is provided with a guide piece 15 inserted into the long through hole 14, and the other end of the driving shaft 18 is connected with a servo motor 16 arranged on the base 10. When detection is needed, the power cylinder 17 is started firstly, the piston rod of the power cylinder 17 stretches to enable the sliding block 11 to slide along the threaded detection head 13 towards the threaded hole, one end portion of the threaded detection head 13 is inserted into the threaded hole, the servo motor 16 is started at the moment, the servo motor 16 drives the threaded detection head 13 to rotate through the driving shaft 18 and the sleeve 12, and the threaded detection head 13 can be continuously screwed into the threaded hole. The inner wall of the sleeve 12 cooperates with the drive shaft 18 and the elongated through hole 14 cooperates with the guide 15 to ensure stability of relative sliding without affecting rotation therewith.
An L-shaped bracket 23 is arranged on one side of the sliding block 11, a guide pin 21 is connected to the L-shaped bracket 23 in a sliding manner, one end of the guide pin 21 is connected with a piston rod of the power cylinder 17, a spring 20 is sleeved on the guide pin 21, and the spring 20 is positioned between the L-shaped bracket 23 and the connection part of the piston rod of the power cylinder 17 and the end part of the guide pin 21. The piston rod of the power cylinder 17 is elastically connected with the slide block 11 through a guide pin 21 and a spring 20.
The base 10 is provided with an air blowing device 22 at one side of the screw thread detection head 13. The blowing device 22 is used for cleaning the threaded hole and reducing the interference of impurities such as small particles to detection.
An adjusting bracket 24 is arranged at one side of the upper end of the base 10, which is positioned on the sliding block 11, a straight through hole 26 is arranged on the adjusting bracket 24, a in-place sensor 25 is arranged in the straight through hole 26, and two ends of the in-place sensor 25 clamp two sides of the straight through hole 26 through nuts. The straight through holes 26 are designed to facilitate the adjustment of the position of the inductor 25 in place, so as to adapt to threaded holes with different depths, and improve the practicability. How to judge the depth of the screw detection head 13 screwed into the screw hole, one is to judge whether the sliding position of the sliding block 11 is in a specified range, which can be detected by the in-place sensor 25, or can be judged according to the number of turns of the output shaft of the servo motor 16, and of course, both the two have higher accuracy.
The transfer device 6 comprises a transverse electric cylinder 27, a vertical electric cylinder 28 and a bidirectional air cylinder 30, wherein the lower end of the top plate 7 is provided with the transverse electric cylinder 27, the transverse electric cylinder 27 is provided with the vertical electric cylinder 28 which transversely slides, the vertical electric cylinder 28 is provided with a mounting bracket 29 which vertically slides, two sides of the lower end of the mounting bracket 29 are respectively provided with the bidirectional air cylinder 30, and two ends of the bidirectional air cylinder 30 are symmetrically provided with two clamping jaws 31. The vertical electric cylinders 28 control the four clamping jaws 31 to move up and down, the transverse electric cylinders 27 control the four clamping jaws 31 to move transversely, the two bidirectional air cylinders 30 control the four clamping jaws 31 to clamp or unclamp, during transfer, the four clamping jaws 31 move to the upper side of the conveying belt 5 to clamp a cooling valve plate, and then the cooling valve plate is placed on a corresponding station of the turntable 3.
The limiting and compacting device 9 comprises a bottom plate 32 and a side pressing device 33, wherein a limiting structure and a plurality of side pressing devices 33 are arranged on the bottom plate 32, the limiting structure comprises a plurality of limiting columns 35 and a plurality of limiting blocks 36, the limiting columns 35 and the limiting blocks 36 are used for accurately limiting the positions of the cooling valve plates, and then the plurality of upper edge positions of the cooling valve plates are respectively pressed by the plurality of side pressing devices 33, so that the cooling valve plates are positioned and compacted.
The side pressure device 33 comprises a guide seat 37, a guide pillar 38 and an elastic piece 40, wherein the guide seat 37 is internally provided with a telescopic guide pillar 38 and the elastic piece 40 for assisting in resetting of the guide pillar 38, one end of the guide pillar 38 is provided with a side pressing block 39, the other end of the guide pillar 38 is rotationally connected with a first connecting rod 41, one side of the bottom plate 32 is rotationally provided with a second connecting rod 42, and one end of the second connecting rod 42 is rotationally connected with the first connecting rod 41. Normally, the side pressure block 39 is in an extended state due to the elastic member 40, and in the unlocked state, the side pressure block 39 is in a retracted state.
The other end of the guide post 38 is provided with a handle 43, the lower part of the handle 43 is rotationally connected with the first connecting rod 41, the guide post 38 is sleeved with a plug 48 and an elastic piece 40, the plug 48 is positioned between the elastic piece 40 and the handle 43, the plug 48 is fixed with the outer side of the guide seat 37, the guide seat 37 is internally provided with a through hole 47 for the guide post 38 and the side pressing piece 39 to pass through, one end of the through hole 47 is provided with an inner cavity 46 for accommodating the plug 48, the plug 48 is embedded into the inner cavity 46 to be fixed through a fastener, and the elastic piece 40 is a common spring. When the unlocking is required in an emergency, the handle 43 can be manually broken so that the side pressing block 39 is in the retracted state.
The side pressure device 33 is further provided with an unlocking mechanism 34 for loosening the side pressure device 33, the unlocking mechanism 34 is arranged at the bottom of the workbench 1 and located below one station of the turntable 3, the unlocking mechanism 34 comprises an unlocking cylinder 45 and a rubber block 44 which are vertically arranged, the upper end of a piston rod of the unlocking cylinder 45 is provided with the rubber block 44, and the rubber block 44 is located below the joint of the first connecting rod 41 and the second connecting rod 42. When unlocking is normally required, the piston rod of the unlocking cylinder 45 stretches to enable the rubber block 44 to jack up the joint of the first connecting rod 41 and the second connecting rod 42, so that the side pressing block 39 is forced to retract into the perforation 47.
The upper end of the side pressure block 39 is provided with a chute 50, and the upper end of the guide seat 37 is provided with a guide screw 49 inserted into the chute 50. The sliding groove 50 is matched with the guide screw 49 to ensure the stable sliding direction of the guide post 38 and the side pressure block 39.
The driving shaft 18 is connected with the output shaft of the servo motor 16 through a coupling 19.
The whole equipment is automatically controlled by a PLC program, the invention is the equipment developed for solving the problem that the cooling valve plate part detects a plurality of threaded holes with different sizes at one time, can finish the detection process of all threaded holes on a product after clamping the product at one time, has high automation degree, realizes the functions of quick tool replacement, big data storage, safety grating and product code scanning, and greatly improves the detection efficiency of the product and the operation safety of the equipment.
Claims (8)
1. The utility model provides a screw hole multistation combination screw thread check out test set, includes workstation (1), its characterized in that: the utility model provides a rotary table (3) and drive rotary table (3) pivoted power unit (4) are installed on workstation (1), this carousel (3) upper end divide equally into a plurality of stations, all install a spacing closing device (9) on every station, workstation (1) upper end be located around carousel (3) vertically arranged a plurality of support columns (8), a plurality of support column (8) upper end fixed mounting have roof (7), roof (7) lower extreme, workstation (1) bottom and workstation (1) upper end all be provided with screw thread detection device (2) that correspond with the station, screw thread detection device (2) include base (10), slider (11) and drive shaft (18), base (10) on install slider (11) and drive slider (11) gliding power cylinder (17), this slider (11) are gone up and are installed screw thread detection head (13) all around, screw thread detection head (13) one end be connected with sleeve (12), the lateral wall of this sleeve (12) is equipped with a rectangular through-hole (14) along the axial direction, drive shaft (18) are connected with a rectangular sleeve (14) in the drive shaft (14) one end of inserting into this rectangular through-hole (14), the other end of the driving shaft (18) is connected with a servo motor (16) arranged on the base (10); the limiting and compacting device (9) comprises a bottom plate (32) and a side pressing device (33), wherein a limiting structure and a plurality of side pressing devices (33) are arranged on the bottom plate (32), the side pressing device (33) comprises a guide seat (37), a guide pillar (38) and an elastic piece (40), a telescopic guide pillar (38) and an elastic piece (40) for assisting in resetting of the guide pillar (38) are arranged in the guide seat (37), a side pressing block (39) is arranged at one end of the guide pillar (38), a first connecting rod (41) is rotatably connected with the other end of the guide pillar (38), a second connecting rod (42) is rotatably arranged at one side of the bottom plate (32), and one end of the second connecting rod (42) is rotatably connected with the first connecting rod (41); the side pressure device is characterized by further comprising an unlocking mechanism (34) for loosening the side pressure device (33), wherein the unlocking mechanism (34) is arranged at the bottom of the workbench (1) and located below one station of the rotary table (3), the unlocking mechanism (34) comprises an unlocking cylinder (45) and a rubber block (44) which are vertically arranged, the rubber block (44) is arranged at the upper end of a piston rod of the unlocking cylinder (45), and the rubber block (44) is located below the joint of the first connecting rod (41) and the second connecting rod (42).
2. The multi-station combined thread detection device for a threaded hole according to claim 1, wherein: an L-shaped bracket (23) is arranged on one side of the sliding block (11), a guide pin (21) is connected to the L-shaped bracket (23) in a sliding manner, one end of the guide pin (21) is connected with a piston rod of the power cylinder (17), a spring (20) is sleeved on the guide pin (21), and the spring (20) is located between the L-shaped bracket (23) and the connecting part of the piston rod of the power cylinder (17) and the end part of the guide pin (21).
3. The multi-station combined thread detection device for a threaded hole according to claim 1, wherein: the base (10) is provided with a blowing device (22) at one side of the thread detection head (13).
4. The multi-station combined thread detection device for a threaded hole according to claim 1, wherein: an adjusting bracket (24) is arranged at one side of the upper end of the base (10) located on the sliding block (11), a straight through hole (26) is formed in the adjusting bracket (24), a in-place sensor (25) is arranged in the straight through hole (26), and two sides of the straight through hole (26) are clamped at two ends of the in-place sensor (25) through nuts.
5. The multi-station combined thread detection device for a threaded hole according to claim 1, wherein: one side of the workbench (1) is provided with a conveying belt (5), the lower end of the top plate (7) is provided with a transfer device (6), and the transfer device (6) is used for transferring products to be tested on the conveying belt (5) to a station of the turntable (3).
6. The multi-station combined thread detection device for a threaded hole according to claim 5, wherein: transfer device (6) include horizontal electric jar (27), vertical electric jar (28) and two-way cylinder (30), roof (7) lower extreme install horizontal electric jar (27), install horizontal gliding vertical electric jar (28) on this horizontal electric jar (27), vertical electric jar (28) on install gliding installing support (29) from top to bottom, a two-way cylinder (30) are respectively installed to the both sides of this installing support (29) lower extreme, two clamping jaw (31) are installed to the both ends symmetry of two-way cylinder (30).
7. The multi-station combined thread detection device for a threaded hole according to claim 1, wherein: the other end of the guide post (38) is provided with a handle (43), the lower part of the handle (43) is rotationally connected with the first connecting rod (41), the guide post (38) is sleeved with a plug (48) and an elastic piece (40), the plug (48) is positioned between the elastic piece (40) and the handle (43), and the plug (48) is fixed with the outer side of the guide seat (37).
8. The multi-station combined thread detection device for a threaded hole according to claim 1, wherein: the upper end of the side pressure block (39) is provided with a chute (50), and the upper end of the guide seat (37) is provided with a guide screw (49) inserted into the chute (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110344797.7A CN113074926B (en) | 2021-03-31 | 2021-03-31 | Multi-station combined thread detection equipment for threaded holes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110344797.7A CN113074926B (en) | 2021-03-31 | 2021-03-31 | Multi-station combined thread detection equipment for threaded holes |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113074926A CN113074926A (en) | 2021-07-06 |
| CN113074926B true CN113074926B (en) | 2024-06-21 |
Family
ID=76611811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110344797.7A Active CN113074926B (en) | 2021-03-31 | 2021-03-31 | Multi-station combined thread detection equipment for threaded holes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113074926B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318477A (en) * | 2020-04-21 | 2020-06-23 | 苏州领裕电子科技有限公司 | Multi-threaded hole automatic detection machine |
| CN111912314A (en) * | 2020-08-28 | 2020-11-10 | 昆山市盛世人和自动化科技有限公司 | Bolt multistation check out test set |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200351127Y1 (en) * | 2003-12-22 | 2004-05-31 | 김정만 | A manufacturing machine for several pivot pipe screw |
| CN203141223U (en) * | 2013-01-31 | 2013-08-21 | 长城汽车股份有限公司 | Hole system workpiece quality detection device |
| CN107088543B (en) * | 2017-05-08 | 2022-09-13 | 国家电网公司 | Liquid spraying system of insulator cleaning and decontamination robot |
| CN209623553U (en) * | 2019-04-20 | 2019-11-12 | 苏州吉克达金属科技有限公司 | Solenoid valve valve deck screw thread test machine |
| WO2020234786A1 (en) * | 2019-05-23 | 2020-11-26 | Sensima Inspection Sàrl | Rotatable inspection device for defect detection |
| CN110440731A (en) * | 2019-08-26 | 2019-11-12 | 嘉兴学院 | A kind of Novel threaded automatic detecting platform |
| US20210060717A1 (en) * | 2019-09-03 | 2021-03-04 | Dongguan University Of Technology | Riveting and grinding assembly for ther nozzle of a screw shaft valve |
| CN212433277U (en) * | 2020-06-13 | 2021-01-29 | 深圳市资通科技有限公司 | Dielectric loss and resistivity tester for insulating oil |
| CN112172328B (en) * | 2020-10-20 | 2021-04-02 | 深圳市久和丝印器材有限公司 | Automatic mechanism of changing of bat printing machine offset head |
-
2021
- 2021-03-31 CN CN202110344797.7A patent/CN113074926B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111318477A (en) * | 2020-04-21 | 2020-06-23 | 苏州领裕电子科技有限公司 | Multi-threaded hole automatic detection machine |
| CN111912314A (en) * | 2020-08-28 | 2020-11-10 | 昆山市盛世人和自动化科技有限公司 | Bolt multistation check out test set |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113074926A (en) | 2021-07-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203526947U (en) | Lock-body automatic machining device | |
| CN102814653B (en) | Pin tumbler lock pin tumbler-spring-seal needle integration assembly equipment | |
| CN106803566B (en) | Cutting device for battery core tab | |
| CN209455689U (en) | It is a kind of can automatic clamping and classify flexible clamp for stacking | |
| CN109848678A (en) | A kind of automatic assembling copper sheathing equipment | |
| CN102240902B (en) | Automatic screw machine | |
| CN106876649B (en) | Battery core tab cutting device | |
| CN106876650B (en) | Electric core tab leveling, detecting and cutting system | |
| CN113074926B (en) | Multi-station combined thread detection equipment for threaded holes | |
| CN206748596U (en) | A kind of bending working of plastics perforation processing device | |
| CN216682531U (en) | Door and window frame multistation linkage drilling equipment | |
| CN113649811B (en) | Semi-automatic drilling machine tool for rocker arm assembly | |
| CN113865529A (en) | New forms of energy motor nut equipment check out test set | |
| CN211029046U (en) | Frock clamp is used in processing of low temperature ball valve main valve body | |
| CN104528415B (en) | Stator automatic manufacturing device | |
| CN209364056U (en) | Automatic lock swivel nut kludge | |
| CN208960882U (en) | A kind of multistage cold former clamp device capable of rapid positioning | |
| CN108817457B (en) | A kind of Big Diameter Flange drilling equipment | |
| CN108817951B (en) | Pressure regulating screw assembling equipment | |
| CN218003504U (en) | Battery test fixture | |
| CN110376082A (en) | A kind of online camshaft hardness determination system | |
| CN217443074U (en) | Finished product quality detection device for automobile plastic parts | |
| CN213631990U (en) | Machining high accuracy check out test set | |
| CN221110560U (en) | Product orientation selecting assembly mechanism | |
| CN221039269U (en) | Electromagnetic compatibility auxiliary test tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |