CN113134774A - Chromium plating linear optical axis defect damage repairing method - Google Patents
Chromium plating linear optical axis defect damage repairing method Download PDFInfo
- Publication number
- CN113134774A CN113134774A CN202110431418.8A CN202110431418A CN113134774A CN 113134774 A CN113134774 A CN 113134774A CN 202110431418 A CN202110431418 A CN 202110431418A CN 113134774 A CN113134774 A CN 113134774A
- Authority
- CN
- China
- Prior art keywords
- plate
- optical axis
- polishing
- linear optical
- clamping
- 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.)
- Granted
Links
- 230000003287 optical effect Effects 0.000 title claims abstract description 138
- 230000007547 defect Effects 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 25
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 title claims abstract description 19
- 229910052804 chromium Inorganic materials 0.000 title claims abstract description 19
- 239000011651 chromium Substances 0.000 title claims abstract description 19
- 238000007747 plating Methods 0.000 title claims abstract description 18
- 238000005498 polishing Methods 0.000 claims abstract description 128
- 238000001035 drying Methods 0.000 claims abstract description 36
- 238000004140 cleaning Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000000149 penetrating effect Effects 0.000 claims description 14
- 230000008439 repair process Effects 0.000 claims description 7
- 238000005507 spraying Methods 0.000 claims description 7
- 229910000831 Steel Inorganic materials 0.000 claims description 5
- 239000010959 steel Substances 0.000 claims description 5
- 238000004381 surface treatment Methods 0.000 claims description 5
- 230000008878 coupling Effects 0.000 claims 2
- 238000010168 coupling process Methods 0.000 claims 2
- 238000005859 coupling reaction Methods 0.000 claims 2
- 230000000694 effects Effects 0.000 abstract description 7
- 230000003749 cleanliness Effects 0.000 abstract description 6
- 230000005540 biological transmission Effects 0.000 description 10
- 230000001771 impaired effect Effects 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- 239000007788 liquid Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/02—Machines or devices using grinding or polishing belts; Accessories therefor for grinding rotationally symmetrical surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B21/00—Machines or devices using grinding or polishing belts; Accessories therefor
- B24B21/18—Accessories
- B24B21/20—Accessories for controlling or adjusting the tracking or the tension of the grinding belt
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/06—Dust extraction equipment on grinding or polishing machines
- B24B55/08—Dust extraction equipment on grinding or polishing machines specially designed for belt grinding machines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/04—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour circulating over or surrounding the materials or objects to be dried
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- General Engineering & Computer Science (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The invention relates to a chromium plating linear optical axis defect damage repairing method which comprises a bottom plate, a clamping device, a polishing device and a drying device, wherein the clamping device is installed at the upper end of the bottom plate, the polishing device is arranged on the left side of the clamping device, the polishing device is installed on the bottom plate through a supporting plate, and the drying device is installed at the upper end of the polishing device. The invention can solve the problems that the existing equipment can not adjust according to the damaged area of the surface of the linear optical axis when polishing and cleaning the damaged part of the linear optical axis, the damaged part can not be completely polished, the equipment can not be ensured to be tightly attached to the linear optical axis, so that the polishing efficiency is reduced, meanwhile, the polishing equipment can not be replaced after polishing, the polishing effect of the linear optical axis is reduced when polishing again, so that the polishing efficiency is reduced, the polished part can not be cooled and cleaned, the cleanliness of the surface of the linear optical axis is reduced, and the like.
Description
Technical Field
The invention relates to the technical field of optical axis processing, in particular to a chromium-plated linear optical axis defect damage repairing method.
Background
The linear optical axis has the guiding function of a sliding bearing and can be used for realizing a product which can do linear motion, and the linear optical axis is divided into a common linear optical axis, a chromium-plated linear optical axis, a stainless steel linear axis, a chromium-plated hollow shaft and the like; the chromium-plated linear optical axis is plated with a layer of hard chromium on the basis of a common linear optical axis, is also called a bearing rod and can be suitable for a humid environment, so that the chromium-plated linear optical axis is widely applied to industrial robots and moving parts of automatic sliding system devices; the surface of the chromium-plated linear optical axis needs to be repaired when the chromium-plated linear optical axis is damaged, and the damaged part is treated by polishing, so that the chromium-plated linear optical axis is convenient to repair.
At present, when current equipment is polishing the clearance to the damaged department of straight line optical axis, there is following not enough usually: 1. the existing equipment cannot be adjusted according to the damaged area of the surface of the linear optical axis, the phenomenon that the damaged part cannot be completely polished is easy to occur, and the equipment cannot be ensured to be attached to the linear optical axis, so that the polishing efficiency is reduced; 2. the existing equipment can not replace polishing equipment after polishing, and the phenomenon of reduction of polishing effect of the linear optical axis is easy to occur when polishing is carried out again, so that polishing efficiency is reduced, the polishing part can not be cooled and cleaned, and the cleanliness of the surface of the linear optical axis is reduced.
Disclosure of Invention
Technical problem to be solved
The invention can solve the problems that the existing equipment can not adjust according to the damaged area of the surface of the linear optical axis when polishing and cleaning the damaged part of the linear optical axis, the damaged part can not be completely polished, and the equipment can not be ensured to be tightly attached to the linear optical axis, so that the polishing efficiency is reduced, meanwhile, the polishing equipment can not be replaced after polishing, the polishing effect of the linear optical axis is reduced when polishing again, so that the polishing efficiency is reduced, the polished part can not be cooled and cleaned, the cleanliness of the surface of the linear optical axis is reduced, and the like.
(II) technical scheme
In order to achieve the above object, the invention adopts the following technical scheme, a chromium plating linear optical axis defect damage repairing method uses a chromium plating linear optical axis defect damage repairing device, the chromium plating linear optical axis defect damage repairing device comprises a bottom plate, a clamping device, a polishing device and a drying device, and the specific method when the chromium plating linear optical axis defect damage repairing device is used for polishing and cleaning a damaged chromium plating linear optical axis is as follows:
s1, selecting an optical axis: selecting a damaged linear optical axis in a manual mode, and cleaning the surface of the linear optical axis;
s2, mounting optical axis: manually placing the linear optical axis on a clamping device, and clamping and fixing the linear optical axis by the clamping device;
s3, surface treatment: manually starting the polishing device, polishing the damaged part of the linear optical axis by the polishing device, removing scraps generated by polishing, and drying the polished linear optical axis by the drying device;
s4, optical axis restoration: spraying and repairing the damaged part of the linear optical axis in a mechanical auxiliary mode, and grinding and polishing the repaired part;
s5, collection processing: and (4) manually collecting the repaired linear optical axes in a centralized way, and storing and warehousing.
Clamping device is installed to the bottom plate upper end, and the clamping device left side is provided with grinding device, and grinding device passes through the backup pad to be installed on the bottom plate, and drying device is installed to the grinding device upper end.
The clamping device comprises supporting rods, sliding frames, adjusting rods, limiting rods, adjusting gears, racks, a linkage plate, clamping rods and clamping plates, wherein the supporting rods are symmetrically arranged at the front and back of the upper end of the bottom plate, the sliding frames are fixedly arranged between the supporting rods through round rods, the upper wall of each sliding frame is connected with the adjusting rods in a penetrating manner through bearings, the round plates are integrally formed at the upper ends of the adjusting rods, the limiting rods are connected with the round rings in a penetrating manner, the adjusting gears are arranged at the lower ends of the adjusting rods, the racks are symmetrically arranged at the centers of the outer sides of the adjusting gears and are connected with the sliding frames in a sliding fit manner, the racks are meshed with the adjusting gears and are connected with the supporting rods in a penetrating manner, the linkage plate is arranged at one end, away from the sliding frames, of the linkage plate, the clamping rods are arranged at the upper side, close to the supporting rods, and are connected with the supporting rods in a sliding manner, and the clamping plates are arranged at one ends, away from the linkage plate, the rubber pad has been laid to the terminal surface in the grip block, when concrete work, at first, place sharp optical axis between the grip block through artifical mode, the impaired department of optical axis is located grinding device below, afterwards, artifical rotation regulation pole, it draws in to adjust the pole through adjusting gear drive rack, the rack drives the clamping bar through the linkage plate and draws in, and cooperate with the sliding frame, thereby it is spacing to drive the grip block to press from both sides tight to sharp optical axis, the rubber pad plays the function of friction between increase sharp optical axis and the grip block, and finally, after polishing, artifical rotation regulation pole, it resets to adjust the pole through rack drive grip block, pass drying device with sharp optical axis through artifical or mechanical auxiliary's mode, and collect.
The polishing device comprises a semicircular plate, an arc-shaped frame, an adjusting screw, threaded columns, an arc-shaped plate, a feeding screw, an expansion mechanism, a polishing mechanism and a tensioning mechanism, wherein the semicircular plate is arranged on a bottom plate through a supporting plate, water falling holes are formed in the side walls of the semicircular plate, the upper end of the semicircular plate is provided with the arc-shaped frame, sliding plates are symmetrically arranged at the front and back of the lower end of the arc-shaped frame, the sliding plates and the semicircular plate are in running sliding fit, an auxiliary plate is arranged at the front end of the sliding plate at the front side, the middle part of the auxiliary plate is connected with the adjusting screw through a bearing, the lower end of the adjusting screw is in threaded connection with the threaded columns, the threaded columns are arranged at the upper end of the bottom plate, the middle part of the arc-shaped plate is provided with sliding through holes, the side walls of the sliding through holes are in sliding connection with the arc-shaped plate, the middle part of the arc-shaped plate is in threaded connection with the feeding screw, the lower end of the feeding screw is connected with the expansion mechanism through a bearing, the polishing mechanism is sleeved with the polishing mechanism at the lower end of the arc-shaped plate through a short plate, grinding machanism and feed screw sliding fit, straining device is installed to the grinding machanism left end, concrete during operation, at first, according to the diameter of straight line optical axis, the artifical adjusting screw that rotates, adjusting screw drives the arc frame and pushes down, thereby realize carrying out surface treatment to the straight line optical axis of different diameters, afterwards, according to the area of straight line optical axis surface damage, the manual regulation feed screw, feed screw drives grinding machanism through expanding mechanism and expands, and rotate straining device, straining device tensions grinding machanism, avoid appearing the phenomenon of skidding when polishing, thereby ensure the success rate of polishing, and finally, after polishing, grinding machanism is changed through artifical mode, thereby avoid polishing next time and cause the influence, the effect of polishing has been ensured.
Preferably, the drying device comprises a drying plate, an annular frame, an air pump and annular sponge, the lower end of the drying plate is mounted at the upper end of the semicircular plate through a mounting plate, the annular frame is mounted at the lower wall of the drying plate, air jetting heads are uniformly mounted on the inner wall of the annular frame, a connecting pipe is fixedly connected to the left end of the annular frame, the air pump is mounted at the upper end of the connecting pipe, the annular sponge is laid at the position, close to the right side, of the lower wall of the drying plate, during specific work, firstly, the air pump is started in a manual mode, the air pump transmits air into the annular frame through the connecting pipe, then, the annular frame jets the air through the air jetting heads, finally, a polished linear optical axis is pulled in a manual or mechanical auxiliary mode, the linear optical axis penetrates through the annular sponge, the annular sponge wipes the surface of the linear optical axis, the linear optical axis passes through the annular frame, and the annular frame dries the surface of the linear optical axis through the air, thereby avoiding affecting the subsequent repair.
Preferably, the expanding mechanism comprises a lower pressing plate, a transmission rod, an auxiliary roller and a connecting spring, the lower pressing plate is connected with the lower end of the feeding screw rod through a bearing, the side wall of the lower pressing plate is symmetrically connected with the transmission rod through a pin shaft in a front-back mode, the auxiliary roller is installed at one end, far away from the lower pressing plate, of the transmission rod, the connecting spring is fixedly connected between the transmission rods, when the expanding mechanism works specifically, the feeding screw rod is adjusted manually according to the area of the surface damage of the linear optical axis, the feeding screw rod drives the lower pressing plate to descend, the lower pressing plate drives the auxiliary roller to expand through the transmission rod, and therefore the polishing belt in the polishing mechanism is driven to expand, the whole polishing of the surface damage of the linear optical axis is guaranteed, the influence on the damage of the linear optical axis can be avoided, the repairing time is shortened, and the connecting spring has the function of connection resetting.
Preferably, the polishing mechanism comprises a connecting plate, clamping blocks, clamping rods, a polishing belt, a cleaning frame, cleaning nozzles and a water pump, the connecting plate is arranged at the lower end of the arc plate through a short plate, the middle part of the connecting plate is in sliding fit with the feed screw, clamping grooves are symmetrically formed in the front and back of the outer end of the connecting plate, the clamping blocks are slidably connected inside the clamping grooves, the clamping rods are in sliding fit with the clamping blocks in a penetrating manner, the clamping rods are connected with the clamping blocks in a clamping manner, the polishing belt is connected with the auxiliary roller in a sliding fit manner, the cleaning frame is arranged at the right end of the connecting plate through a long plate, the cleaning nozzles are uniformly arranged at the lower end of the cleaning frame, a hose is fixedly connected at the right end of the cleaning frame, the water pump is arranged at the upper end of the hose, and the water pump is arranged at the upper end of the arc frame, the feed screw drives the auxiliary roller through the lower pressing plate to expand, thereby driving the polishing belt to expand, then, the manual reciprocating motion feed screw, the feed screw polishes the straight line optical axis surface through the polishing belt, and, the damaged department of straight line optical axis can be hugged closely to the polishing belt, the incomplete phenomenon of polishing is avoided appearing and is taken place, and simultaneously, the water pump is started manually, the water pump injects the washing liquid into through the hose and washs the frame in, and through washing shower nozzle spraying to the department of polishing, thereby cool off and wash the department of polishing, the cleanliness of straight line optical axis surface has been ensured.
Preferably, the tensioning mechanism comprises a rectangular plate, a jacking screw rod, a positioning column, an L-shaped plate and a return spring, the rectangular plate is arranged at the left end of the connecting plate, the middle part of the rectangular plate is in threaded connection with the jacking screw rod, the upper end of the jacking screw rod is connected with a jacking table through a bearing, the positioning columns are symmetrically arranged at the front and back of the outer side of the jacking screw rod and are arranged on the connecting plate, the L-shaped plate is arranged at one side of the positioning column away from the jacking screw rod, a sliding plate is arranged at the upper side of one end of the L-shaped plate close to the connecting plate and is connected with the left end of the connecting plate in a sliding fit manner, a steel wire rope is connected between the L-shaped plates and passes through the jacking table, the return spring is fixedly connected at one end of the sliding plate close to the positioning column, the other end of the return spring is fixedly installed with the connecting plate, a tensioning roller is installed at the lower side of one end of the L-shaped plate close to the connecting plate and is in a sliding fit with the polishing belt, when the polishing machine works, firstly, the feeding screw rod is adjusted manually, the feeding screw rod drives the lower pressing plate to descend, the lower pressing plate drives the auxiliary roller to expand through the transmission rod, so that a polishing belt in the polishing mechanism is driven to expand, then, the jacking screw rod is rotated manually, the jacking screw rod drives the steel wire rope to ascend through the jacking table, so that the L-shaped plate is driven to fold, the function of tensioning the polishing belt is achieved, the phenomenon that the polishing belt slips when being polished is avoided, and the polishing success rate is ensured.
Preferably, the sliding frame upper end evenly be provided with the circular slot, circular slot and gag lever post sliding fit, concrete during operation, at first, place sharp optical axis between the pinch-off blades through artifical mode, the impaired department of optical axis is located grinding device below, later, artifical rotation regulation pole, the regulation pole draws in through adjusting gear drive rack, at last, the manual work inserts the gag lever post in the circular slot to the realization is carried on spacingly to the regulation pole.
(III) advantageous effects
1. According to the chromium-plated linear optical axis defect damage repairing method provided by the invention, the adopted clamping device and the grinding device can clamp and grind linear optical axes with different diameters, so that the applicability of equipment is improved, and the applicable occasions of the equipment are increased;
2. according to the chromium-plated linear optical axis defect damage repairing method provided by the invention, the adopted polishing device can be adjusted according to the damaged area of the surface of the linear optical axis, so that the damaged part is completely polished, and the adopted polishing belt can be tightly attached to the damaged part, so that the polishing efficiency is improved;
3. according to the chromium-plated linear optical axis defect damage repairing method provided by the invention, the adopted polishing device can replace the polishing belt after polishing, so that the next polishing effect of the linear optical axis is ensured, the phenomenon of incomplete polishing is avoided, the polishing part can be cooled and cleaned, and the cleanliness of the surface of the linear optical axis is ensured;
4. according to the chromium-plated linear optical axis defect damage repairing method provided by the invention, the adopted drying device can be used for drying the linear optical axis, so that the processing steps before repairing the linear optical axis are reduced.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a process flow diagram of the present invention; (ii) a
FIG. 2 is a perspective view (from left to right) of the present invention;
FIG. 3 is a perspective view (from right to left) of the present invention;
FIG. 4 is a front view of the present invention;
FIG. 5 is a cross-sectional view of the present invention;
FIG. 6 is a cross-sectional view A-A of FIG. 4 in accordance with the present invention;
FIG. 7 is an enlarged view of the invention taken in the direction of N in FIG. 5;
FIG. 8 is an enlarged view taken in the direction X of FIG. 6 in accordance with the present invention;
fig. 9 is a schematic structural view of an arc plate, a feed screw, an expanding mechanism, a grinding mechanism and a tensioning mechanism of the present invention.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the drawings, but the invention can be implemented in many different ways as defined and covered by the claims.
As shown in fig. 1 to 9, in order to achieve the above object, the present invention adopts the following technical solution, a chromium plating linear optical axis defect damage repairing method uses a chromium plating linear optical axis defect damage repairing device, the chromium plating linear optical axis defect damage repairing device includes a bottom plate 1, a clamping device 2, a polishing device 3 and a drying device 4, and the specific method when the chromium plating linear optical axis defect damage repairing device is used to polish and clean the damaged chromium plating linear optical axis is as follows:
s1, selecting an optical axis: selecting a damaged linear optical axis in a manual mode, and cleaning the surface of the linear optical axis;
s2, mounting optical axis: manually placing the linear optical axis on the clamping device 2, and clamping and fixing the linear optical axis by the clamping device 2;
s3, surface treatment: manually starting the polishing device 3, polishing the damaged part of the linear optical axis by the polishing device 3, removing scraps generated by polishing, and drying the polished linear optical axis by the drying device 4;
s4, optical axis restoration: spraying and repairing the damaged part of the linear optical axis in a mechanical auxiliary mode, and grinding and polishing the repaired part;
s5, collection processing: and (4) manually collecting the repaired linear optical axes in a centralized way, and storing and warehousing.
Clamping device 2 is installed to bottom plate 1 upper end, and clamping device 2 left side is provided with grinding device 3, and grinding device 3 passes through the backup pad to be installed on bottom plate 1, and drying device 4 is installed to grinding device 3 upper end.
The clamping device 2 comprises a supporting rod 21, a sliding frame 22, an adjusting rod 23, a limiting rod 24, an adjusting gear 25, a rack 26, a linkage plate 27, a clamping rod 28 and a clamping plate 29, the supporting rod 21 is symmetrically installed at the front and back of the upper end of the bottom plate 1, the sliding frame 22 is fixedly installed between the supporting rods 21 through a round rod, the upper wall of the sliding frame 22 is connected with the adjusting rod 23 through a bearing in a penetrating manner, the round plate is integrally formed at the upper end of the adjusting rod 23, the limiting rod 24 is connected with the round ring in a penetrating manner, the adjusting gear 25 is installed at the lower end of the adjusting rod 23, the racks 26 are symmetrically arranged at the center of the outer side of the adjusting gear 25, the rack 26 is connected with the sliding frame 22 in a sliding fit manner, the rack 26 is meshed with the adjusting gear 25, the rack 26 is connected with the supporting rod 21 in a penetrating manner, the linkage plate 27 is installed at one end of the rack 26 far away from the sliding frame 22, and the clamping rod 28 is installed at the upside of one end of the linkage plate 27 close to the supporting rod 21, when the linear optical axis polishing device works, firstly, the linear optical axis is placed between the clamping plates 29 in a manual mode, the damaged part of the optical axis is located below the polishing device 3, then, the adjusting rod 23 is rotated manually, the adjusting rod 23 drives the rack 26 to be furled through the adjusting gear 25, the rack 26 drives the clamping rod 28 to be furled through the linkage plate 27, the limiting rod 24 is matched with the sliding frame 22, so that the clamping plate 29 is driven to clamp and limit the linear optical axis, a function of increasing friction between the linear optical axis and the clamping plate 29 is achieved, finally, after polishing is finished, the adjusting rod 23 is rotated manually, the adjusting rod 23 drives the clamping plate 29 to reset through the rack 26, the linear optical axis passes through the drying device 4 in a manual or mechanical assistance mode, and collected.
Sliding frame 22 upper end evenly be provided with the circular slot, circular slot and gag lever post 24 sliding fit, concrete during operation, at first, place sharp optical axis between clamping plate 29 through artifical mode, the impaired department of optical axis is located grinding device 3 below, later, artifical rotation regulation pole 23, adjust pole 23 and drive rack 26 through adjusting gear 25 and draw in, at last, the manual work inserts the round slot with gag lever post 24 to the realization is spacing to adjust pole 23.
The polishing device 3 comprises a semicircular plate 31, an arc-shaped frame 32, an adjusting screw 33, a threaded column 34, an arc-shaped plate 35, a feeding screw 36, an expanding mechanism 37, a polishing mechanism 38 and a tensioning mechanism 39, wherein the semicircular plate 31 is arranged on the bottom plate 1 through a supporting plate, the side walls of the semicircular plate 31 are all provided with water falling holes, the upper end of the semicircular plate 31 is provided with the arc-shaped frame 32, the lower end of the arc-shaped frame 32 is symmetrically provided with sliding plates in front and back, the sliding plates and the semicircular plate 31 are in through sliding fit, the front end of the sliding plate at the front side is provided with an auxiliary plate, the middle part of the auxiliary plate is connected with the adjusting screw 33 through a bearing, the lower end of the adjusting screw 33 is in threaded connection with the threaded column 34, the threaded column 34 is arranged at the upper end of the bottom plate 1, the middle part of the arc-shaped plate 35 is provided with a sliding through hole, the side wall of the sliding through hole is in sliding connection with the arc-shaped plate 35, the middle part of the arc-shaped plate 35 is in threaded connection with the feeding screw 36, the lower end of the feeding screw is connected with the expanding mechanism 37 through a bearing, the outer side of the expanding mechanism 37 is sleeved with a polishing mechanism 38, the polishing mechanism 38 is installed at the lower end of the arc-shaped plate 35 through a short plate, the polishing mechanism 38 is in sliding fit with the feed screw rod 36, and a tensioning mechanism 39 is installed at the left end of the polishing mechanism 38. during the specific work, firstly, according to the diameter of the linear optical axis, the adjusting screw rod 33 is manually rotated, the adjusting screw rod 33 drives the arc-shaped frame 32 to press down, so as to realize the surface treatment of the linear optical axes with different diameters, then, according to the surface damage area of the linear optical axis, the feed screw rod 36 is manually adjusted, the feed screw rod 36 drives the polishing mechanism 38 to expand through the expanding mechanism 37, and rotates the tensioning mechanism 39, the tensioning mechanism 39 tensions the polishing mechanism 38, so as to avoid the phenomenon of slipping during polishing, thereby ensuring the success rate of polishing, and finally, after polishing is finished, the polishing mechanism 38 is manually replaced, thereby avoiding influencing the next polishing and ensuring the polishing effect.
The expanding mechanism 37 includes a lower pressing plate 371, a driving lever 372, an auxiliary roller 373 and a connecting spring 374, the lower pressing plate 371 is connected with the lower end of the feed screw 36 through a bearing, the side wall of the lower pressing plate 371 is symmetrically connected with transmission rods 372 in the front and back direction through a pin shaft, one end of the transmission rod 372 far away from the lower pressing plate 371 is provided with an auxiliary roller 373, a connecting spring 374 is fixedly connected between the transmission rods 372, when the device works specifically, manually adjusting the feed screw 36 according to the damaged area of the surface of the linear optical axis, the feed screw 36 driving the lower pressing plate 371 to descend, the lower pressing plate 371 driving the auxiliary roller 373 to expand through the transmission rod 372, thereby driving the polishing belt 384 in the polishing mechanism 38 to expand, thereby ensuring that the damaged portion of the surface of the linear optical axis is completely polished, and the influence on undamaged parts can be avoided, the repair time is reduced, and the connecting spring 374 has the function of connecting and resetting.
The polishing mechanism 38 comprises a connecting plate 381, a clamping block 382, a clamping rod 383, a polishing belt 384, a cleaning frame 385, cleaning nozzles 386 and a water pump 387, wherein the connecting plate 381 is installed at the lower end of the arc-shaped plate 35 through a short plate, the middle part of the connecting plate 381 is in sliding fit with the feed screw 36, clamping grooves are symmetrically formed in the front and back of the outer end of the connecting plate 381, the clamping block 382 is connected in a sliding manner inside the clamping groove, the clamping rod 383 is connected to the upper wall of the clamping groove in a penetrating and sliding manner, the clamping rod 383 is in clamping fit with the clamping block 382, the polishing belt 384 is connected between the clamping blocks 382 and is in sliding fit with an auxiliary roller 373, the cleaning frame 385 is installed at the right end of the connecting plate 381 through a long plate, the plurality of cleaning nozzles 386 are evenly installed at the lower end of the cleaning frame 385, a hose is fixedly connected to the right end of the cleaning frame 385, the water pump 387 is installed at the upper end of the arc-shaped frame 32, and after a linear optical axis is clamped and fixed during specific work, according to the damaged area of straight line optical axis surface, manual regulation feed screw 36, feed screw 36 drives auxiliary roller 373 through holding down plate 371 and expands, thereby drive the area of polishing 384 and expand, afterwards, manual reciprocating motion feed screw 36, feed screw 36 polishes the processing through the area of polishing 384 straight line optical axis surface, and, the damaged department of straight line optical axis can be hugged closely to the area of polishing 384, avoid appearing polishing incomplete phenomenon and take place, simultaneously, manual start water pump 387, water pump 387 injects the washing liquid into cleaning frame 385 through the hose, and through cleaning shower nozzle 386 spraying to the department of polishing, thereby cool off and wash the department of polishing, the cleanliness of straight line optical axis surface has been ensured.
The tensioning mechanism 39 comprises a rectangular plate 391, a jacking screw 392, a positioning column 393, L-shaped plates 394 and a return spring 395, the rectangular plate 391 is installed at the left end of a connecting plate 381, the middle part of the rectangular plate 391 is in threaded connection with the jacking screw 392, the upper end of the jacking screw 392 is connected with a jacking table through a bearing, the positioning columns 393 are symmetrically arranged in front and back of the outer side of the jacking screw 392, the positioning columns 393 are installed on the connecting plate 381, the L-shaped plates 394 are arranged on one side of the positioning columns 393 far away from the jacking screw 392, a sliding plate is installed on the upper side of one end of the L-shaped plates 394 close to the connecting plate 381, the sliding plate is connected with the left end of the connecting plate 381 through a sliding fit mode, a steel wire rope is connected between the L-shaped plates 394 and penetrates through the jacking table, the return spring 395 is fixedly connected to one end of the sliding plate close to the positioning columns 393, the other end of the return spring 395 is fixedly installed with the connecting plate 381, a tensioning roller is installed on the lower side of one end of the L-shaped plate 394 close to the connecting plate 381, tensioning roller and the area 384 sliding fit that polishes, in particular work, firstly, manual regulation feed screw 36, feed screw 36 drives holding down plate 371 and descends, holding down plate 371 drives auxiliary roll 373 through transfer line 372 and expands, thereby drive the area 384 that polishes in the grinding machanism 38 and expand, afterwards, the manual work rotates jacking screw 392, jacking screw 392 drives wire rope through the jacking platform and rises, thereby drive L template 394 and fold, the realization carries out the function of tensioning to the area 384 that polishes, the phenomenon of skidding appears when polishing in the area 384 of avoiding polishing, the success rate of polishing has been ensured.
The drying device 4 comprises a drying plate 41, an annular frame 42, an air pump 43 and annular sponge 44, the lower end of the drying plate 41 is mounted at the upper end of the semicircular plate 31 through a mounting plate, the annular frame 42 is mounted at the lower wall of the drying plate 41, an air spraying head is uniformly mounted on the inner wall of the annular frame 42, a connecting pipe is fixedly connected to the left end of the annular frame 42, the air pump 43 is mounted at the upper end of the connecting pipe, the air pump 43 is mounted at the upper end of the drying plate 41, the annular sponge 44 is laid at the lower wall of the drying plate 41 close to the right side, during specific work, firstly, the air pump 43 is started in a manual mode, the air pump 43 transmits air into the annular frame 42 through the connecting pipe, then, the annular frame 42 sprays air through the air spraying head, finally, a linear optical axis which is polished is pulled in a manual or mechanical auxiliary mode, the linear optical axis passes through the annular sponge 44, and the annular sponge 44 wipes the surface of the linear optical axis, the straight line optical axis passes through annular frame 42, and annular frame 42 carries out drying process to the straight line optical axis surface through the air to avoid causing the influence to the restoration afterwards.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a damaged repair methods of chromium plating straight line optical axis defect, it has used the damaged repair equipment of chromium plating straight line optical axis defect, and this damaged repair equipment of chromium plating straight line optical axis defect includes bottom plate (1), clamping device (2), grinding device (3) and drying device (4), its characterized in that: the specific method for polishing and cleaning the damaged chromium plating linear optical axis by adopting the chromium plating linear optical axis defect damage repair equipment is as follows:
s1, selecting an optical axis: selecting a damaged linear optical axis in a manual mode, and cleaning the surface of the linear optical axis;
s2, mounting optical axis: manually placing the linear optical axis on a clamping device (2), and clamping and fixing the linear optical axis by the clamping device (2);
s3, surface treatment: manually starting the polishing device (3), polishing the damaged part of the linear optical axis by the polishing device (3), removing scraps generated by polishing, and drying the polished linear optical axis by the drying device (4);
s4, optical axis restoration: spraying and repairing the damaged part of the linear optical axis in a mechanical auxiliary mode, and grinding and polishing the repaired part;
s5, collection processing: manually collecting the repaired linear optical axes in a centralized way, and storing the collected optical axes in a warehouse;
the upper end of the bottom plate (1) is provided with a clamping device (2), the left side of the clamping device (2) is provided with a polishing device (3), the polishing device (3) is arranged on the bottom plate (1) through a supporting plate, and the upper end of the polishing device (3) is provided with a drying device (4);
the clamping device (2) comprises a supporting rod (21), a sliding frame (22), an adjusting rod (23), a limiting rod (24), an adjusting gear (25), a rack (26), a linkage plate (27), a clamping rod (28) and a clamping plate (29), wherein the supporting rod (21) is symmetrically installed on the upper end of the bottom plate (1) in the front-back direction, the sliding frame (22) is fixedly installed between the supporting rods (21) through a round rod, the adjusting rod (23) is connected to the upper wall of the sliding frame (22) in a penetrating manner through a bearing, the round plate is integrally formed at the upper end of the adjusting rod (23), the limiting rod (24) is connected to the round ring in a penetrating and sliding manner, the adjusting gear (25) is installed at the lower end of the adjusting rod (23), the racks (26) are symmetrically arranged at the outer side center of the adjusting gear (25), the racks (26) are connected with the sliding frame (22) in a sliding fit manner, and the racks (26) are meshed with the adjusting gear (25), the rack (26) is connected with the supporting rod (21) in a penetrating manner, a linkage plate (27) is installed at one end, away from the sliding frame (22), of the rack (26), a clamping rod (28) is installed on the upper side of one end, close to the supporting rod (21), of the linkage plate (27), the clamping rod (28) is connected with the supporting rod (21) in a sliding and penetrating manner, a clamping plate (29) is installed at one end, away from the linkage plate (27), of the clamping rod (28), and a rubber pad is laid on the inner end face of the clamping plate (29);
the polishing device (3) comprises a semicircular plate (31), an arc-shaped frame (32), an adjusting screw (33), threaded columns (34), an arc-shaped plate (35), a feeding screw (36), an expanding mechanism (37), a polishing mechanism (38) and a tensioning mechanism (39), wherein the semicircular plate (31) is installed on the bottom plate (1) through a supporting plate, water falling holes are formed in the side wall of the semicircular plate (31), the arc-shaped frame (32) is arranged at the upper end of the semicircular plate (31), sliding plates are symmetrically installed at the front and back of the lower end of the arc-shaped frame (32) and are in sliding fit with the semicircular plate (31) in a penetrating mode, an auxiliary plate is installed at the front end of the sliding plate at the front side, the adjusting screw (33) is connected to the middle of the auxiliary plate through a bearing, the threaded columns (34) are connected to the lower end of the adjusting screw (33) in a threaded mode, the threaded columns (34) are installed at the upper end of the bottom plate (1), a sliding through hole is formed in the middle of the arc-shaped plate (35), the side wall of the sliding through hole is connected with an arc-shaped plate (35) in a sliding mode, the middle of the arc-shaped plate (35) is connected with a feed screw (36) in a threaded mode, the lower end of the feed screw (36) is connected with an expansion mechanism (37) through a bearing, a polishing mechanism (38) is sleeved on the outer side of the expansion mechanism (37), the polishing mechanism (38) is installed at the lower end of the arc-shaped plate (35) through a short plate, the polishing mechanism (38) is in sliding fit with the feed screw (36), and a tensioning mechanism (39) is installed at the left end of the polishing mechanism (38).
2. The method for repairing the defect damage of the chrome-plated linear optical axis according to claim 1, wherein the method comprises the following steps: drying device (4) including drying plate (41), annular frame (42), air pump (43) and annular sponge (44), drying plate (41) lower extreme pass through the mounting panel and install in semicircle board (31) upper end, annular frame (42) are installed to drying plate (41) lower wall, evenly install the air jet head on annular frame (42) inner wall, annular frame (42) left end fixedly connected with connecting pipe, air pump (43) are installed to the connecting pipe upper end, air pump (43) are installed in drying plate (41) upper end, annular sponge (44) have been laid near the right side to drying plate (41) lower wall.
3. The method for repairing the defect damage of the chrome-plated linear optical axis according to claim 1, wherein the method comprises the following steps: expanding mechanism (37) include holding down plate (371), transfer line (372), supplementary roller (373) and coupling spring (374), holding down plate (371) pass through the bearing and be connected with feed screw (36) lower extreme, symmetrical connection has transfer line (372) around holding down plate (371) lateral wall through the round pin axle, supplementary roller (373) are installed to the one end that holding down plate (371) were kept away from in transfer line (372), fixedly connected with coupling spring (374) between transfer line (372).
4. The method for repairing the defect damage of the chrome-plated linear optical axis according to claim 1, wherein the method comprises the following steps: the polishing mechanism (38) comprises a connecting plate (381), a clamping block (382), a clamping rod (383), a polishing belt (384), a cleaning frame (385), a cleaning sprayer (386) and a water pump (387), wherein the connecting plate (381) is installed at the lower end of an arc-shaped plate (35) through a short plate, the middle part of the connecting plate (381) is in sliding fit with a feed screw (36), clamping grooves are symmetrically formed in the front and back of the outer end of the connecting plate (381), the clamping block (382) is connected in a sliding manner inside the clamping grooves, the upper wall of each clamping groove is connected with the clamping rod (383) in a penetrating and sliding manner, the clamping rod (383) is in clamping fit with the clamping block (382), the polishing belt (384) is connected between the clamping blocks (382), the polishing belt (384) is in sliding fit with an auxiliary roller (373), the cleaning frame (385) is installed at the right end of the connecting plate (381) through a long plate, and a plurality of cleaning sprayers (386) are evenly installed at the lower end of the cleaning frame (385), wash frame (385) right-hand member fixedly connected with hose, water pump (387) are installed to the hose upper end, and water pump (387) are installed in arc frame (32) upper end.
5. The method for repairing the defect and the damage of the chrome-plated linear optical axis according to claim 4, wherein the method comprises the following steps: the tensioning mechanism (39) comprises a rectangular plate (391), a jacking screw rod (392), a positioning column (393), an L-shaped plate (394) and a reset spring (395), the rectangular plate (391) is installed at the left end of a connecting plate (381), the middle part of the rectangular plate (391) is in threaded connection with the jacking screw rod (392), the upper end of the jacking screw rod (392) is connected with a jacking table through a bearing, the positioning columns (393) are symmetrically arranged at the front and back of the outer side of the jacking screw rod (392), the positioning columns (393) are installed on the connecting plate (381), the L-shaped plate (394) is arranged on one side, away from the jacking screw rod (392), of the positioning column (393), a sliding plate is installed on the upper side of one end, close to the connecting plate (381), of the L-shaped plate (394), the sliding plate is connected with the left end of the connecting plate (381) in a sliding fit mode, a steel wire rope is connected between the L-shaped plates (394), the steel wire rope penetrates through the jacking table, and one end, close to the positioning column (393), the reset spring (395) is fixedly connected with the reset spring (395), the other end of the return spring (395) is fixedly installed with the connecting plate (381), and a tensioning roller is installed on the lower side of one end, close to the connecting plate (381), of the L-shaped plate (394) and is in sliding fit with the grinding belt (384).
6. The method for repairing the defect damage of the chrome-plated linear optical axis according to claim 1, wherein the method comprises the following steps: the upper end of the sliding frame (22) is uniformly provided with a circular groove, and the circular groove is in sliding fit with the limiting rod (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110431418.8A CN113134774B (en) | 2021-04-21 | 2021-04-21 | Chromium plating linear optical axis defect damage repairing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110431418.8A CN113134774B (en) | 2021-04-21 | 2021-04-21 | Chromium plating linear optical axis defect damage repairing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113134774A true CN113134774A (en) | 2021-07-20 |
| CN113134774B CN113134774B (en) | 2023-09-08 |
Family
ID=76813594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110431418.8A Active CN113134774B (en) | 2021-04-21 | 2021-04-21 | Chromium plating linear optical axis defect damage repairing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113134774B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458928A (en) * | 2021-07-22 | 2021-10-01 | 孙新灵 | Surface plastic-coated pretreatment method for manufacturing plastic-coated steel pipe |
| CN114378698A (en) * | 2021-12-31 | 2022-04-22 | 浙江德清华驰汽配有限公司 | Protective surface treatment system for automobile parts |
| CN116728212A (en) * | 2023-08-16 | 2023-09-12 | 河北新华联汽车零部件有限公司 | End face trimmer for automobile sealing strip |
| CN117001442A (en) * | 2023-10-08 | 2023-11-07 | 青州神工机械设备有限公司 | Grinding brush plating device for repairing surface defects of printing roller |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030022602A1 (en) * | 2001-07-26 | 2003-01-30 | Mccoy Thomas | Apparatus for in-line surface polishing of cylindrical stock such as stainless steel tubing, and method |
| JP2007290092A (en) * | 2006-04-27 | 2007-11-08 | Nihon Micro Coating Co Ltd | Polishing device |
| CN106238415A (en) * | 2016-07-16 | 2016-12-21 | 张�浩 | A kind of petroleum pipeline inwall datatron with cleaning, drying function |
| CN207448070U (en) * | 2017-08-24 | 2018-06-05 | 雄县卓远制版有限公司 | A kind of roller surface grinding polishing treatment device |
| CN210209982U (en) * | 2019-06-06 | 2020-03-31 | 苏州物非物文化创意有限公司 | Literary wound ceramic product polishing device |
| CN210849622U (en) * | 2019-10-28 | 2020-06-26 | 贝迪克凌云(宜昌)飞机维修工程有限公司 | Belt pressing type airplane sheet metal part polishing mechanism |
| CN111962003A (en) * | 2020-08-07 | 2020-11-20 | 合力（天津）能源科技股份有限公司 | Tungsten carbide spraying equipment with grinding and surface defect repairing functions |
| CN212665753U (en) * | 2020-08-20 | 2021-03-09 | 东莞市翔飞智能装备科技有限公司 | Polishing equipment convenient for processing LED lampshade and capable of adjusting polishing and cleaning |
-
2021
- 2021-04-21 CN CN202110431418.8A patent/CN113134774B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030022602A1 (en) * | 2001-07-26 | 2003-01-30 | Mccoy Thomas | Apparatus for in-line surface polishing of cylindrical stock such as stainless steel tubing, and method |
| JP2007290092A (en) * | 2006-04-27 | 2007-11-08 | Nihon Micro Coating Co Ltd | Polishing device |
| CN106238415A (en) * | 2016-07-16 | 2016-12-21 | 张�浩 | A kind of petroleum pipeline inwall datatron with cleaning, drying function |
| CN207448070U (en) * | 2017-08-24 | 2018-06-05 | 雄县卓远制版有限公司 | A kind of roller surface grinding polishing treatment device |
| CN210209982U (en) * | 2019-06-06 | 2020-03-31 | 苏州物非物文化创意有限公司 | Literary wound ceramic product polishing device |
| CN210849622U (en) * | 2019-10-28 | 2020-06-26 | 贝迪克凌云(宜昌)飞机维修工程有限公司 | Belt pressing type airplane sheet metal part polishing mechanism |
| CN111962003A (en) * | 2020-08-07 | 2020-11-20 | 合力（天津）能源科技股份有限公司 | Tungsten carbide spraying equipment with grinding and surface defect repairing functions |
| CN212665753U (en) * | 2020-08-20 | 2021-03-09 | 东莞市翔飞智能装备科技有限公司 | Polishing equipment convenient for processing LED lampshade and capable of adjusting polishing and cleaning |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113458928A (en) * | 2021-07-22 | 2021-10-01 | 孙新灵 | Surface plastic-coated pretreatment method for manufacturing plastic-coated steel pipe |
| CN114378698A (en) * | 2021-12-31 | 2022-04-22 | 浙江德清华驰汽配有限公司 | Protective surface treatment system for automobile parts |
| CN114378698B (en) * | 2021-12-31 | 2023-10-24 | 湖州忻赟科技有限公司 | Protective surface treatment system for automobile parts |
| CN116728212A (en) * | 2023-08-16 | 2023-09-12 | 河北新华联汽车零部件有限公司 | End face trimmer for automobile sealing strip |
| CN116728212B (en) * | 2023-08-16 | 2023-10-24 | 河北新华联汽车零部件有限公司 | End face trimmer for automobile sealing strip |
| CN117001442A (en) * | 2023-10-08 | 2023-11-07 | 青州神工机械设备有限公司 | Grinding brush plating device for repairing surface defects of printing roller |
| CN117001442B (en) * | 2023-10-08 | 2023-12-08 | 青州神工机械设备有限公司 | Grinding brush plating device for repairing surface defects of printing roller |
Also Published As
| Publication number | Publication date |
|---|---|
| CN113134774B (en) | 2023-09-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113134774A (en) | Chromium plating linear optical axis defect damage repairing method | |
| CN113770189A (en) | Controllable wire drawing machine that has self-lubricate function of tension | |
| CN212886751U (en) | Self-cleaning optical lens glass production device | |
| CN212527191U (en) | Clean grinding device is used in production of aluminium system perfume atomizer | |
| CN112247771A (en) | Screw polishing device | |
| CN213561744U (en) | Screw polishing device | |
| CN212917710U (en) | Circuit board drilling device | |
| CN114939495A (en) | Spraying robot with self-service climbing structure for ship surface machining | |
| CN212856813U (en) | Casting liquid port cleaning device of casting mould | |
| CN210816366U (en) | Through type piston rod belt cleaning device | |
| CN114951834A (en) | Steel processing deburring device and surface treatment process thereof | |
| CN206416006U (en) | A kind of glass polishing flusher | |
| CN219965746U (en) | Dust collecting plate cleaning equipment | |
| CN219234912U (en) | Deformed steel bar derusting machine | |
| CN220836920U (en) | Cleaning device capable of filtering impurities | |
| CN219898664U (en) | Turnover device for bearing paint spraying production | |
| CN216540045U (en) | Oil cylinder inner wall cleaning machine | |
| CN220697220U (en) | Furniture accessory production spraying device | |
| CN221453496U (en) | Automatic wiping device for stamping die | |
| CN213615949U (en) | Polishing equipment sprays washing unit | |
| CN220128323U (en) | Cold drawing grinding and washing device for seamless steel tube | |
| CN219899471U (en) | Stainless steel pipe oxide layer removing device | |
| CN219923854U (en) | Greasy dirt removing equipment for stainless steel production | |
| CN221361337U (en) | Continuous casting roller dabber belt cleaning device | |
| CN219335816U (en) | Screw processing machine |
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 | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240506 Address after: 315000 Buzheng village, Gulin Town, Haishu District, Ningbo City, Zhejiang Province Patentee after: Ningbo Ruijian Technology Co.,Ltd. Country or region after: China Address before: No.32 Dazhou Road, Yuhuatai District, Nanjing City, Jiangsu Province, 210012 Patentee before: Xia Jianming Country or region before: China |