CN218904613U - Polishing detection mechanism of polishing machine rotor shaft polishing equipment - Google Patents
Polishing detection mechanism of polishing machine rotor shaft polishing equipment Download PDFInfo
- Publication number
- CN218904613U CN218904613U CN202223219829.XU CN202223219829U CN218904613U CN 218904613 U CN218904613 U CN 218904613U CN 202223219829 U CN202223219829 U CN 202223219829U CN 218904613 U CN218904613 U CN 218904613U
- Authority
- CN
- China
- Prior art keywords
- polishing
- rotor shaft
- groove
- rod
- rotating
- 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 59
- 238000005498 polishing Methods 0.000 title claims abstract description 49
- 230000007246 mechanism Effects 0.000 title claims abstract description 16
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 description 17
- 238000003860 storage Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 239000002344 surface layer Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
Images
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Abstract
The utility model discloses a polishing detection mechanism of polishing equipment for a rotor shaft of a polishing machine, which comprises a detection machine body, wherein an interface is arranged on one side surface of the detection machine body, two groups of installation seats are rotatably arranged on one side surface of the detection machine body far away from the interface along the vertical direction, first rotating grooves are formed in the top end and the bottom end of the inner wall of each installation seat, a rotating block is rotatably arranged in each first rotating groove, a plurality of groups of spring grooves are formed in the rotating block in a surrounding manner by taking the first rotating groove as the circle center, a limiting rod penetrates through the outer side surface of each spring groove, the inner side surface of each limiting rod is connected with the inner wall surface of each spring groove through a first spring, and a plurality of groups of limiting grooves are formed in the inner wall surface of each first rotating groove in a surrounding manner by taking the first spring as the circle center. Compared with the prior art, the utility model has the advantages that the purpose of detecting each polished rotor shaft is achieved through the contact rod, the detection contact, the mounting seat, the first rotating groove and the like, and the practicability of the device is improved.
Description
Technical Field
The utility model relates to the technical field of grinding machines, in particular to a grinding detection mechanism of grinding machine rotor shaft grinding equipment.
Background
The grinding machine is equipment capable of polishing the surface layer of a finished product workpiece, is widely used for finish machining and surface polishing treatment, can be used for polishing the finished product, can be used for deburring and removing rust on the finished product, and can be used for removing an oxidized film on the premise of not damaging the appearance of the surface layer of the product workpiece, the grinding machine is driven by a motor as power, the motor is provided with a rotor shaft, the rotor shaft is a forging piece with enough mechanical strength and high magnetic conductivity and can bear torque transmitted by a prime motor and sudden short circuit of an outlet of a generator, when the angle of the rotor shaft is set to deviate in the grinding process, the forced stress or uneven force of the rotor shaft is easily caused, the rotor shaft cannot rotate stably, the edge of the rotor shaft is stressed heavily, the rotor shaft is recessed after excessive grinding, and in order to ensure that the outer diameter of the rotor shaft meets the production standard after grinding, a detection mechanism is generally used for detecting the polished rotor shaft.
The detection of the existing grinding machine rotor shaft after grinding is generally detected by adopting a handheld electronic vernier caliper, and the outer diameter of the rotor shaft is ensured to meet the production standard by manually detecting, but in the actual production process, due to the fact that the production yield of the rotor shaft is large, workers are difficult to detect each rotor shaft, most of the detection is performed by using a sampling detection mode, errors exist in the detected yield easily under the condition of small detection base, and the production quality of products cannot be ensured.
Disclosure of Invention
The utility model aims at solving the problems that the yield of the existing rotor shaft can only be detected in a sampling inspection mode after polishing, so that the detected yield has errors and the production quality of products cannot be ensured.
The technical scheme adopted for solving the technical problems is as follows: the utility model provides a grinding detection mechanism of polisher rotor shaft equipment of polishing, includes the detection machine body, detects machine body one side surface and is provided with the interface, the detection machine body is kept away from interface one side surface and is rotated along the vertical direction and be provided with two sets of mount pad, and mount pad inner wall top and bottom all have been seted up first rotation groove, the inside rotation of first rotation groove is provided with the turning block, and the turning block is inside to encircle having seted up multiunit spring groove with first rotation groove as the centre of a circle, spring groove outside surface runs through and is provided with the gag lever post, and gag lever post inboard surface passes through first spring and spring groove inner wall surface connection, first rotation groove inner wall surface uses first spring to encircle and has seted up multiunit spacing groove as the centre of a circle, and the gag lever post is all can be inserted to spacing inslot portion, connect between two sets of turning blocks and be provided with the pivot, and the pivot runs through two sets of first rotation groove inboard surfaces respectively, pivot surface cover is equipped with the contact lever post, and the contact lever post all activity is provided with the detection contact.
The utility model further adopts the following preferable scheme: the outer ends of the limiting rods are arc-shaped, and the limiting grooves are arc-shaped grooves matched with the limiting rods.
The utility model further adopts the following preferable scheme: the outer wall surface of the rotating block is penetrated and provided with at least two groups of limit rods, and the inner wall surface of the first rotating groove is provided with limit grooves with the same number as the limit rods.
The utility model further adopts the following preferable scheme: the contact rod is formed by connecting and combining two parts of a connecting rod and an extension rod, the left end of the connecting rod is sleeved on the surface of the rotating shaft, and the right end of the extension rod is movably provided with a detection contact.
The utility model further adopts the following preferable scheme: the extension rod left side end-to-end connection is provided with the inserted bar, and inserted bar top and bottom all are provided with multiunit spacing ring, and the slot has been seted up to the connecting rod right side end, and multiunit second rotation groove has all been seted up to slot inner wall top and bottom, and the inserted bar all can insert inside the slot, and the spacing ring all can insert inside the second rotation groove.
The utility model further adopts the following preferable scheme: the limiting rings are all arranged as arc blocks, and the second rotating grooves are all arranged as arc open grooves matched with the limiting rings.
The utility model further adopts the following preferable scheme: two groups of storage grooves are formed in the right side surface of the extension rod, two groups of limiting plates are movably arranged in the storage grooves, and the right side surface of each limiting plate is connected with the inner wall surface of the storage groove through a second spring.
Compared with the prior art, the utility model has the advantages that:
1. through the contact rod, the detection contact, the mounting seat, the first rotating groove and the like, the contact rod can be rotationally arranged in the mounting seat through the rotating shaft and the rotating block, after the installation of the detection machine body is completed, the contact rod is pushed according to the polishing position of the rotor shaft, the contact rod drives the detection contact to be adjusted to one side of the rotor shaft, after the polishing is completed, the rotor shaft is removed from polishing equipment and passes between two groups of detection contacts, the outer diameter of the rotor shaft is detected through the two groups of detection contacts, when the detection contact is lifted up under the pushing of the rotor shaft, the detection contact drives the mounting seat to rotate through the contact rod, after the detection machine body detects that the mounting seat is rotated according to production errors, the outer diameter of the rotor shaft is judged to be in accordance with production standards, when the rotor shaft is not contacted with the two groups of detection contacts, after the rotor shaft is pushed to be rotated by more than production errors, the detection machine body judges that the outer diameter of the rotor shaft is too large according to be in accordance with production standards, the purpose of detecting each polished rotor shaft is achieved, and the practicability of the device is improved;
2. through connecting rod, extension rod, inserted bar and the spacing ring etc. that set up, make the contact bar can split into connecting rod and extension rod to demolish the detection contact from the device through the extension rod, when need changing the detection contact according to the rotor shaft external diameter difference of polishing, directly demolish the detection contact through the extension rod and change another detection contact that meets the requirements can, no longer need debug the detection contact, thereby reach the purpose of shortening change time, improvement production efficiency, the convenience when having improved the device use.
Drawings
The present utility model will be described in further detail below in conjunction with the drawings and the preferred embodiments, but it will be appreciated by those skilled in the art that these drawings are drawn merely for the purpose of illustrating the preferred embodiments and should not therefore be taken as limiting the scope of the utility model, and furthermore, unless specifically indicated, the drawings are merely schematic in nature to conceptually illustrate the composition or construction of the objects described and may contain exaggerated representations, and the drawings are not necessarily drawn to scale.
FIG. 1 is a schematic perspective view of a preferred embodiment of the present utility model;
FIG. 2 is a schematic perspective view showing an angle adjusting state of a contact lever according to a preferred embodiment of the present utility model;
FIG. 3 is a schematic perspective view showing a contact removal state detection according to a preferred embodiment of the present utility model;
FIG. 4 is a schematic cross-sectional elevation view of a preferred embodiment of the present utility model;
FIG. 5 is a schematic top sectional view of a preferred embodiment of the present utility model;
FIG. 6 is an enlarged schematic view of the structure of FIG. 3 at A according to the preferred embodiment of the present utility model;
FIG. 7 is an enlarged schematic view of the structure of the preferred embodiment of the present utility model at B in FIG. 4;
fig. 8 is an enlarged view of the structure of fig. 5 at C according to the preferred embodiment of the present utility model.
In the figure: 1. a detector body; 2. a contact lever; 3. detecting a contact; 41. a mounting base; 42. a first rotating groove; 43. a rotating block; 44. a spring groove; 45. a first spring; 46. a limit rod; 47. a limit groove; 48. a rotating shaft; 51. a connecting rod; 52. an extension rod; 53. a rod; 54. a limiting ring; 55. a slot; 56. a second rotating groove; 57. a storage groove; 58. a limiting plate; 59. and a second spring.
Detailed Description
The preferred embodiments of the present utility model will be described in detail below with reference to the drawings, and those skilled in the art will appreciate that the descriptions are merely illustrative, exemplary, and should not be construed as limiting the scope of the present utility model.
It should be noted that: like reference numerals denote like items in the following figures, and thus once an item is defined in one figure, it may not be further defined and explained in the following figures.
This embodiment is mainly explained a polishing detection mechanism of a polishing machine rotor shaft polishing device capable of automatically detecting a rotor shaft, and specifically includes:
referring to fig. 1-8, a polishing detection mechanism of a polishing device for a rotor shaft of a polishing machine includes a detecting machine body 1, an interface is disposed on a side surface of the detecting machine body 1, two sets of mounting seats 41 are rotatably disposed on a side surface of the detecting machine body 1 away from the interface along a vertical direction, a first rotating groove 42 is disposed on a top end and a bottom end of an inner wall of each mounting seat 41, a rotating block 43 is rotatably disposed in each first rotating groove 42, a plurality of sets of spring grooves 44 are disposed around the first rotating groove 42, a limiting rod 46 is disposed on an outer side surface of each spring groove 44 in a penetrating manner, an inner side surface of each limiting rod 46 is connected with an inner wall surface of each spring groove 44 through a first spring 45, a plurality of sets of limiting grooves 47 are disposed around the inner wall surface of each first spring 45, each limiting groove 47 can be inserted into each limiting rod 46, a rotating shaft 48 is disposed between each two sets of rotating blocks 43, each rotating shaft 48 penetrates through an inner side surface of each first rotating groove 42, a contact rod 2 is disposed on a surface of each rotating shaft 48, and a contact 3 is movably disposed at an end of each rotating rod 2.
When the outer diameter of the rotor shaft is required to be detected, the detector body 1 is arranged on one side of polishing equipment by moving the detector body 1, then the contact rod 2 is rotated, the contact rod 2 drives the two groups of rotating blocks 43 to rotate in the first rotating groove 42 through the rotating shaft 48, the rotating blocks 43 drive the limiting rods 46 to extrude the inner wall of the limiting grooves 47, the limiting grooves 47 react with the limiting rods 46 and extrude the first springs 45, the first springs 45 elastically deform due to the extrusion of the limiting rods 46, the limiting rods 46 are pulled to move out of the limiting grooves 47 through the first springs 45, the limiting rods 46 are retracted into the spring grooves 44, the limiting rods 46 are not matched with the limiting grooves 47 to limit the positions of the rotating blocks 43 and the rotating shaft 48, the contact rod 2 can drive the detecting contacts 3 to rotate to the proper positions, after the adjustment, the limiting rods 46 are pushed into the other limiting grooves 47 by the first springs 45, the limiting rods 46 are matched with the positions of the other limiting grooves 47 to limit the rotating blocks 43 and the rotating shaft 48, the two groups of detecting contacts 3 are respectively positioned at the upper end and the lower end of the rotor shaft under the condition of no external force pushing;
when the rotor shaft is polished, the detection machine body 1 is not shown in a set movable device diagram, for example, the two groups of mounting seats 41 are driven to move under the pushing of an air cylinder and a hydraulic cylinder, so that the mounting seats 41 drive the detection contacts 3 to move towards the top end and the bottom end of the rotor shaft through the contact rod 2, at the moment, the rotor shaft still rotates under the driving of a polishing platform, when the rotor shaft is in contact with the two groups of detection contacts 3, if the detection contacts 3 are lifted under the pushing of the rotor shaft, the detection contacts 3 drive the mounting seats 41 to rotate through the contact rod 2, and after the detection machine body 1 detects that the mounting seats 41 rotate according with production errors, the outer diameter of the rotor shaft is judged to be in accordance with the production standard; when the rotor shaft is not contacted with the two groups of detection contacts 3, the detection machine body 1 judges that the outer diameter of the rotor shaft is too small to meet the production standard; after the rotor shaft contacts with the two groups of detection contacts 3 and then pushes the mounting seat 41 to rotate more than production errors, the detection machine body 1 judges that the outer diameter of the rotor shaft is too large to meet production standards.
Preferably, the outer ends of the limiting rods 46 are arc-shaped, and the limiting grooves 47 are arc-shaped grooves matched with the limiting rods 46;
by means of the design, when the outer end of the limiting rod 46 is subjected to external force with a specific radian of force application angle, the limiting rod 46 can move out of the limiting groove 47, and therefore the limiting of the limiting groove 47 on the position of the limiting rod 46 is relieved.
Preferably, the outer wall surface of the rotating block 43 is provided with at least two groups of limit rods 46 in a penetrating way, and the inner wall surface of the first rotating groove 42 is provided with limit grooves 47 with the same number as the limit rods 46;
through the design, after the rotating block 43 is rotated under the limit of the first rotating groove 42, the limiting rod 46 can be inserted into other limiting grooves 47 under the pushing of the first spring 45, so that the purpose of re-limiting the position of the rotating block 43 through the mutual matching of the limiting rod 46 and the other limiting grooves 47 is achieved.
Preferably, the contact rod 2 is formed by connecting and combining a connecting rod 51 and an extension rod 52, the left end of the connecting rod 51 is sleeved on the surface of the rotating shaft 48, and the right end of the extension rod 52 is movably provided with the detection contact 3;
through this design, make extension rod 52 can drive to detect contact 3 and demolish from contact lever 2, when needs are changed to detecting contact 3 according to the rotor shaft external diameter difference of polishing, direct through extension rod 52 demolish detecting contact 3 and change another detecting contact 3 that meets the requirements can, no longer need debug detecting contact 3, shorten the change time, improved production efficiency.
Preferably, the left end of the extension rod 52 is connected with a plug rod 53, the top end and the bottom end of the plug rod 53 are both provided with a plurality of groups of limiting rings 54, the right end of the connecting rod 51 is provided with a slot 55, the top end and the bottom end of the inner wall of the slot 55 are both provided with a plurality of groups of second rotating grooves 56, the plug rod 53 can be inserted into the slot 55, and the limiting rings 54 can be inserted into the second rotating grooves 56;
when the extension rod 52 needs to be removed from the connecting rod 51, the extension rod 52 is rotated to enable the extension rod 52 to drive the inserting rod 53 to rotate 90 degrees in the slot 55, meanwhile, the inserting rod 53 drives the three groups of limiting rings 54 to rotate out of the second rotating groove 56, the limiting rings 54 are not matched with the second rotating groove 56 to limit the position of the inserting rod 53, the extension rod 52 can drive the inserting rod 53 to move out of the slot 55, and the extension rod 52 can drive the detection contact 3 to be removed from the contact rod 2.
Preferably, the limiting rings 54 are all arc-shaped blocks, and the second rotating grooves 56 are arc-shaped open grooves matched with the limiting rings 54;
through the design, the inserting rod 53 can drive the limiting ring 54 to be inserted into the second rotating groove 56 in a rotating mode, and the position of the extension rod 52 is fixed through the embedding of the limiting ring 54 and the second rotating groove 56, so that the purpose of quickly installing and detaching the extension rod 52 is achieved.
Preferably, two groups of storage grooves 57 are formed in the right side surface of the extension rod 52, two groups of limiting plates 58 are movably arranged in the storage grooves 57, and the right side surface of each limiting plate 58 is connected with the inner wall surface of each storage groove 57 through a second spring 59;
when the extension rod 52 is required to be installed, after the extension rod 52 rotates by 90 degrees, the outer side surfaces of the two groups of limiting plates 58 are contacted with the outer wall surface of the connecting rod 51, meanwhile, the limiting rings 54 on the inserting rod 53 are positioned at two sides of the slot 55, the extension rod 52 is pushed, the extension rod 52 drives the inserting rod 53 to be inserted into the slot 55, meanwhile, the limiting plates 58 are retracted into the accommodating slot 57 under the extrusion of the connecting rod 51 and extrude the second springs 59, the second springs 59 elastically deform due to the extrusion of the limiting plates 58, the limiting rings 54 move to two sides of the slot 55 along with the inserting rod 53, the extension rod 5290 is reversely rotated, the inserting rod 53 drives the limiting rings 54 to be inserted into the second rotating slot 56, the limiting rings 54 and the second rotating slot 56 are mutually embedded to limit the position of the inserting rod 53, meanwhile, the extension rod 52 drives the limiting plates 58 to rotate, the connecting rod 51 is not extruded by the limiting plates 58, the elastic deformation of the second springs 59 is recovered and pushes the limiting plates 58 to pop out from the accommodating slot 57, the two groups of limiting plates 58 are inserted into two sides of the slot 55 and cover openings at two sides of the slot 55, the limiting plates 58 are matched with the inner wall of the inserting slot 55, the position of the extension rod 52 is matched with the inner wall of the extending rod 55, and the extension rod 52 can not be detected, and the extension rod 52 can not be installed, and the extension rod 52 can be completely detected, and the extension rod 52 can be completely, and can not be completely detected.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "upper", "lower", "front", "rear", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or those that are conventionally put in use of the inventive product, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific direction, be configured and operated in a specific direction, and thus should not be construed as limiting the present utility model.
While the polishing detection mechanism of the polishing machine rotor shaft polishing device provided by the utility model has been described in detail, specific examples are applied to illustrate the principles and embodiments of the utility model, and the description of the above examples is only for aiding in understanding the utility model and the core concept, it should be noted that, for those skilled in the art, several improvements and modifications can be made to the utility model without departing from the principles of the utility model, and these improvements and modifications also fall within the scope of the claims of the utility model.
Claims (7)
1. The utility model provides a grinding detection mechanism of polisher rotor shaft equipment of polishing, includes the detection machine body, detects machine body one side surface and is provided with the interface, its characterized in that, detect machine body and keep away from interface one side surface and rotate along the vertical direction and be provided with two sets of mount pad, and mount pad inner wall top and bottom all have seted up first rotation groove, the inside rotation of first rotation groove is provided with the turning block, and the turning block is inside to encircle and has offered multiunit spring groove with first rotation groove as the centre of a circle, the spring groove outside surface runs through and is provided with the gag lever post, and the gag lever post inside surface is connected with spring groove inner wall surface through first spring, first rotation groove inner wall surface uses first spring as the centre of a circle to encircle and has offered multiunit gag lever post, and the gag lever post can all be inserted to the inside of gag lever post, be connected with the pivot between two sets of turning blocks, and the pivot runs through two sets of first rotation groove inside surfaces respectively, pivot surface cover is equipped with the contact bar, and the contact bar end all activity is provided with the detection contact.
2. The polishing detection mechanism for a polishing machine rotor shaft polishing apparatus as recited in claim 1, wherein the outer ends of the limit bars are each provided with an arc shape, and the limit grooves are each provided with an arc-shaped groove which is matched with the limit bars.
3. The polishing detection mechanism of a polishing machine rotor shaft polishing apparatus according to claim 2, wherein the outer wall surface of the turning block is provided with at least two sets of stopper rods penetrating therethrough, and the inner wall surface of the first turning groove is provided with the same number of stopper grooves as the stopper rods.
4. The polishing detection mechanism for a polishing machine rotor shaft polishing device as claimed in claim 1, wherein the contact rod is formed by connecting and combining a connecting rod and an extension rod, the left end of the connecting rod is sleeved on the surface of the rotating shaft, and the right end of the extension rod is movably provided with a detection contact.
5. The polishing detection mechanism for a polishing machine rotor shaft polishing apparatus as recited in claim 4, wherein the extension rod is provided with a plunger rod connected to the left end of the extension rod, a plurality of sets of limiting rings are provided at the top and bottom ends of the plunger rod, slots are provided at the right end of the connecting rod, a plurality of sets of second rotating slots are provided at the top and bottom ends of the inner wall of the slots, the plunger rod can be inserted into the slots, and the limiting rings can be inserted into the second rotating slots.
6. The polishing detection mechanism of a polishing machine rotor shaft polishing apparatus as recited in claim 5, wherein the stop rings are each provided as an arc-shaped block, and the second rotating grooves are each provided as arc-shaped open grooves that are mutually matched with the stop rings.
7. The polishing detection mechanism for a polishing machine rotor shaft polishing apparatus as recited in claim 5, wherein two sets of receiving grooves are formed in the right side surface of the extension rod, two sets of limiting plates are movably arranged in the receiving grooves, and the right side surface of each limiting plate is connected with the inner wall surface of each receiving groove through a second spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223219829.XU CN218904613U (en) | 2022-11-30 | 2022-11-30 | Polishing detection mechanism of polishing machine rotor shaft polishing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223219829.XU CN218904613U (en) | 2022-11-30 | 2022-11-30 | Polishing detection mechanism of polishing machine rotor shaft polishing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218904613U true CN218904613U (en) | 2023-04-25 |
Family
ID=86012163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223219829.XU Active CN218904613U (en) | 2022-11-30 | 2022-11-30 | Polishing detection mechanism of polishing machine rotor shaft polishing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218904613U (en) |
-
2022
- 2022-11-30 CN CN202223219829.XU patent/CN218904613U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113857524B (en) | Drilling processing equipment after molding of metal casting of motor fixing seat | |
| CN214922359U (en) | Machining center fixing device | |
| CN114749703B (en) | Anchor shackle pin hole machining device and machining method thereof | |
| CN218904613U (en) | Polishing detection mechanism of polishing machine rotor shaft polishing equipment | |
| CN211915117U (en) | Cylindrical battery steel shell production is with rolling groove anchor clamps convenient to adjust | |
| WO2024139960A1 (en) | Locking and pressurizing device, and pressurizing and depressurizing method | |
| CN211540830U (en) | Clamp for non-standard hardware product | |
| CN209961610U (en) | Steel ball resistance to compression detection device | |
| CN111740552A (en) | Pre-shaping equipment | |
| CN217291736U (en) | Automobile bearing steel ball hard grinding machine with automatic grinding mechanism | |
| CN214603421U (en) | Special drum dish axle processingequipment of cable | |
| CN215880763U (en) | Automatic milling cutter processing drive center mechanism of location | |
| CN212171378U (en) | Annular tire tread laminating machine | |
| CN212945529U (en) | Vertical roller processing device | |
| CN215199961U (en) | Tight mechanism in top and jar body machine tool | |
| CN110360977B (en) | Clamping mechanism for testing eccentricity of silicon wafer | |
| CN216326509U (en) | Ball pin multi-workpiece simultaneous machining clamp | |
| CN214418517U (en) | Pump case polishing slider formula clamping structure | |
| CN217561298U (en) | Copper sheathing part inside and outside circle friction experiment machine | |
| CN216594165U (en) | Positioning tool for detecting thrust bearing of machine tool | |
| CN216939624U (en) | Boring and milling machine processing conversion device based on double-sided intelligent control | |
| CN220811236U (en) | Coil stock tensioning leveling machine | |
| CN217059284U (en) | Conductive slip ring service life testing device | |
| CN211444450U (en) | Four-axis automatic exchange slitting table turntable structure | |
| CN215371635U (en) | Wafer platform rotary mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Grinding detection mechanism of grinding machine rotor shaft grinding equipment Granted publication date: 20230425 Pledgee: China CITIC Bank Co.,Ltd. Jinhua Wuyi sub branch Pledgor: Zhejiang Haoda Tools Manufacturing Co.,Ltd. Registration number: Y2024980004341 |