CN113134774B - Chromium plating linear optical axis defect damage repairing method - Google Patents
Chromium plating linear optical axis defect damage repairing method Download PDFInfo
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- CN113134774B CN113134774B CN202110431418.8A CN202110431418A CN113134774B CN 113134774 B CN113134774 B CN 113134774B CN 202110431418 A CN202110431418 A CN 202110431418A CN 113134774 B CN113134774 B CN 113134774B
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- Prior art keywords
- plate
- optical axis
- polishing
- linear optical
- rod
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Classifications
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- 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
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- 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
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- 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
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- 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
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- 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
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- 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
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 arranged at the upper end of the bottom plate, the polishing device is arranged at the left side of the clamping device, the polishing device is arranged on the bottom plate through a supporting plate, and the drying device is arranged at the upper end of the polishing device. The invention can solve the problems that when the traditional equipment polishes and cleans the damaged part of the linear optical axis, the damaged part cannot be regulated according to the damaged area of the surface of the linear optical axis, the phenomenon that the damaged part cannot be polished completely easily occurs, the equipment cannot be ensured to be clung to the linear optical axis, so that the polishing efficiency is reduced, meanwhile, the polishing equipment cannot be replaced after polishing, the phenomenon that the polishing effect of the linear optical axis is reduced easily occurs when polishing again, so that the polishing efficiency is reduced, the polished part cannot be cooled and cleaned, the surface cleanliness of the linear optical axis is reduced, and the like.
Description
Technical Field
The invention relates to the technical field of optical axis machining, in particular to a chromium plating linear optical axis defect damage repairing method.
Background
The linear optical axis is a product with the guiding function of a sliding bearing and can perform linear motion, and the linear optical axis is divided into a common linear optical axis, a chromeplated linear optical axis, a stainless steel linear axis, a chromeplated hollow shaft and the like; the chromium plating linear optical axis is coated with a layer of hard chromium on the basis of a common linear optical axis, which is also called a bearing rod and is applicable to a wet environment, so that the chromium plating linear optical axis is widely applied to the moving part of an industrial robot and an automatic sliding system device; when the chromeplated linear optical axis is damaged, the surface needs to be repaired, and the damaged part is treated by polishing, so that the chromeplated linear optical axis is convenient to repair.
At present, when the existing equipment polishes and cleans to the damaged part of the linear optical axis, the following defects generally exist: 1. the existing equipment cannot be adjusted according to the damaged area of the surface of the linear optical axis, the phenomenon that damaged parts cannot be polished completely is easy to occur, and the equipment cannot be tightly attached to the linear optical axis, so that the polishing efficiency is reduced; 2. the existing equipment can not be used for replacing polishing equipment after polishing, and the phenomenon that the linear optical axis polishing effect is reduced easily occurs when polishing again, so that the polishing efficiency is reduced, the polishing position can not be cooled and cleaned, and the cleanliness of the surface of the linear optical axis is reduced.
Disclosure of Invention
First, the technical problem to be solved
The invention can solve the problems that when the traditional equipment polishes and cleans the damaged part of the linear optical axis, the damaged part cannot be regulated according to the damaged area of the surface of the linear optical axis, the phenomenon that the damaged part cannot be polished completely easily occurs, the equipment cannot be ensured to be clung to the linear optical axis, so that the polishing efficiency is reduced, meanwhile, the polishing equipment cannot be replaced after polishing, the phenomenon that the polishing effect of the linear optical axis is reduced easily occurs when polishing again, the polishing efficiency is reduced, the polished part cannot 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 purpose, the invention adopts the following technical scheme that the invention relates to a method for repairing the damage of a chromeplated linear optical axis defect, which uses chromeplated linear optical axis defect damage repairing equipment, wherein the chromeplated linear optical axis defect damage repairing equipment comprises a bottom plate, a clamping device, a polishing device and a drying device, and the specific method for polishing and cleaning the damaged chromeplated linear optical axis by adopting the chromeplated linear optical axis defect damage repairing 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, installing an 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 a polishing device, polishing the damaged part of the linear optical axis by the polishing device, removing scraps generated by polishing, and then drying the polished linear optical axis by a drying device;
s4, repairing an optical axis: spraying and repairing the damaged part of the linear optical axis in a mechanical auxiliary mode, and polishing the repaired part;
s5, collecting: and manually collecting the repaired linear optical axes in a concentrated manner, and storing the optical axes in a warehouse.
Clamping device is installed to the bottom plate upper end, and clamping device left side is provided with grinding device, and grinding device passes through the backup pad to be installed on the bottom plate, installs drying device on the grinding device.
Clamping device include bracing piece, sliding frame, regulation pole, gag lever post, adjusting gear, rack, linkage board, clamping lever and clamping plate, bottom plate upper end around symmetrical install the bracing piece, through round bar fixed mounting sliding frame between the bracing piece, sliding frame upper wall is connected with the regulation pole through the bearing penetration, regulation pole upper end integrated into one piece has the plectane, the plectane runs through sliding connection has the gag lever post, adjusting gear is installed to the regulation pole lower extreme, adjusting gear outside central symmetry is provided with the rack, the rack is connected with the sliding frame through sliding fit's mode, rack and adjusting gear meshing, rack and bracing piece run-through connection, the linkage board is installed to the one end that the rack kept away from the sliding frame, the clamping plate is installed to the one end upside that the linkage board is close to the bracing piece, clamping lever and bracing piece slip run-through connection, clamping lever keep away from the one end of linkage board and install the clamping plate, the inner end face of clamping plate has laid the rubber pad, at first, place the straight line optical axis between the clamping plate through artifical mode, optical axis damage is located grinding device below, afterwards, the manual rotation adjusts the pole, the rack is driven through adjusting gear and carries out receipts through adjusting gear, rack drive through the board drive, draw in through the board drive plate, and carry out receipts, and clamp plate drive the linkage board drive the clamping plate and carry out the cooperation with the sliding plate, and drive the friction pad, drive and drive the friction pad, and drive the friction pad.
The utility model provides a polishing device include semicircle board, arc frame, adjusting screw, threaded column, arc, feed screw, expansion mechanism, grinding machanism and straining device, semicircle board pass through the backup pad and install on the bottom plate, all be provided with the hole that falls into water on the semicircle board lateral wall, semicircle board upper end is provided with arc frame, the slide is installed to symmetry around the arc frame lower extreme, slide runs through sliding fit with the semicircle board, the accessory plate is installed to the slide front end that is located the front side, there is adjusting screw accessory plate middle part through bearing connection, adjusting screw lower extreme threaded connection has the threaded column, threaded column installs in the bottom plate upper end, sliding through hole has been seted up at the arc middle part, sliding through hole lateral wall sliding connection has the arc, arc middle part threaded connection has feed screw, the feed screw lower extreme is connected with expansion mechanism through the bearing, the expansion mechanism outside cover is equipped with grinding machanism, grinding machanism passes through the short-plate and installs at the arc lower extreme, grinding machanism and feed screw sliding fit, the straining device is installed to the left end, the time of specific during operation, at first, according to the diameter of sharp optical axis, artifical rotation adjusting screw, adjusting screw drives the arc frame and pushes down, thereby realize having the diameter to the grinding machanism, the linear surface is changed the linear surface of the linear optical axis, the linear surface of the expansion mechanism is difficult to be polished, the surface is changed, the surface is guaranteed, the grinding effect is guaranteed, and the surface is difficult to be changed, and the surface is guaranteed to the grinding machanism is changed.
Preferably, drying device include stoving board, annular frame, air pump and annular sponge, stoving board lower extreme install at semicircle board upper end through the mounting panel, the annular frame is installed to stoving board lower wall, evenly install the jet head on the annular frame inner wall, annular frame left end fixedly connected with connecting pipe, the air pump is installed to the connecting pipe upper end, the air pump is installed in stoving board upper end, the annular sponge has been laid on the stoving board lower wall near the right side, specific during operation, at first, start the air pump through artificial mode, the air pump passes into the annular frame through the connecting pipe in, afterwards, the annular frame passes through the jet head with air blowout, finally, pull the sharp optical axis of polishing completion through manual or mechanical auxiliary mode, the straight line optical axis passes annular sponge, the straight line optical axis is through annular frame, the annular frame carries out the stoving to straight line optical axis surface through the air and handles, thereby avoid causing the influence to the restoration afterwards.
Preferably, the expansion mechanism include holding down plate, transfer line, auxiliary roller and coupling spring, the holding down plate pass through the bearing and be connected with feed screw lower extreme, the holding down plate lateral wall is connected with the transfer line through round pin axle front and back symmetry, the auxiliary roller is installed to the one end that the holding down plate was kept away from to the transfer line, fixedly connected with coupling spring between the transfer line, during specific work, according to the area of sharp optical axis surface damage, manual regulation feed screw, feed screw drives the holding down plate and descends, the holding down plate passes through the transfer line and drives the auxiliary roller and expand to drive the area of polishing in the grinding machanism and expand, thereby guaranteed that sharp optical axis surface damage department carries out whole polishing, and can avoid causing the influence to undamaged department, reduced prosthetic time, coupling spring plays the function of connecting the reset.
Preferably, the polishing mechanism comprises a connecting plate, clamping blocks, clamping rods, polishing belts, a cleaning frame, cleaning spray heads and a water pump, wherein the connecting plate is arranged at the lower end of the arc-shaped plate through a short plate, the middle part of the connecting plate is in sliding fit with a feed screw, clamping grooves are symmetrically formed in the front and back of the outer end of the connecting plate, the clamping blocks are connected in a sliding manner, the clamping rods penetrate through the upper walls of the clamping grooves and are in sliding connection with the clamping blocks, the clamping blocks are in clamping fit with each other, the polishing belts are connected between the clamping blocks, the polishing belts are in sliding fit with the auxiliary rollers, the cleaning frame is arranged at the right end of the connecting plate through a long plate, a plurality of cleaning spray heads are uniformly arranged at the lower end of the cleaning frame, a hose is fixedly connected with the right end of the cleaning frame, the water pump is arranged at the upper end of the hose, the water pump is installed in arc frame upper end, the concrete during operation, press from both sides tightly fixedly the back at sharp optical axis, according to the area that sharp optical axis surface damaged, manual regulation feed screw, feed screw drives the auxiliary roller through the holding down plate and expands, thereby drive the area of polishing and expand, afterwards, manual reciprocating motion feed screw, feed screw polishes the processing through the area of polishing to sharp optical axis surface, and, the area of polishing can hug closely sharp optical axis damage department, avoid appearing polishing incomplete phenomenon and take place, simultaneously, the manual start water pump, the water pump is through the hose with the washing liquid injection washing frame in, and spray the department of polishing through wasing the shower nozzle, thereby cool off and wash the department of polishing, the cleanliness on sharp optical axis surface has been ensured.
Preferably, the tensioning mechanism include rectangular plate, jacking screw rod, reference column, L template and reset spring, the rectangular plate install in the connecting plate left end, rectangular plate middle part threaded connection has the jacking screw rod, the jacking screw rod upper end is connected with the jacking platform through the bearing, the symmetry is provided with the reference column around the jacking screw rod outside, the reference column is installed on the connecting plate, one side that the jacking screw rod was kept away from to the reference column is provided with the L template, the one end upside that the L template is close to the connecting plate is installed the slide, the slide is connected with the connecting plate left end through sliding fit's mode, be connected with wire rope between the L template, wire rope passes the jacking platform, the one end fixedly connected with reset spring other end and connecting plate fixed mounting that the slide is close to the reference column, the tensioning roller is installed to the one end downside that the L template is close to the connecting plate, tensioning roller and polishing belt sliding fit, during concrete work, at first, the manual adjustment feed screw rod drives the holding down plate and descends, the holding down plate drives the auxiliary roller through the transfer line and expands, afterwards, the manual rotation jacking screw rod is close to the one side of the jacking screw rod, the one end side of the lifting screw rod is installed through the one end of the lifting plate, the one end of the slide through sliding fit mode, the sliding fit, the sliding connection is realized, the wire rope is driven to the L is avoided to slide, when the L is folded, the function is guaranteed to slide, and the grinding has been made.
Preferably, the sliding frame upper end evenly be provided with the circular slot, circular slot and gag lever post sliding fit, the concrete during operation, at first, place sharp optical axis between the clamping plate through the manual work mode, the optical axis damages the department to be located grinding device below, afterwards, the manual work rotates the regulation pole, adjusts the pole and draws in through adjusting the gear drive rack, finally, the manual work inserts the circular slot with the gag lever post to realize spacing the gag lever post.
(III) beneficial effects
1. According to the chromium plating linear optical axis defect damage repairing method provided by the invention, the clamping device and the polishing device adopted can clamp and polish the linear optical axes with different diameters, so that the applicability of the equipment is improved, and the application occasions of the equipment are increased;
2. according to the chromium plating linear optical axis defect damage repairing method, the adopted polishing device can be adjusted according to the damaged area of the linear optical axis surface, so that the damaged part is ensured to be completely polished, and the adopted polishing belt can be clung to the damaged part, so that the polishing efficiency is improved;
3. according to the chromium plating linear optical axis defect damage repairing method, the adopted polishing device can be used for replacing the polishing belt after polishing, so that the next effect of polishing the linear optical axis is ensured, the phenomenon of incomplete polishing is avoided, the polished part can be cooled and cleaned, and the cleanliness of the surface of the linear optical axis is ensured;
4. according to the chromium plating 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 the linear optical axis is repaired are reduced.
Drawings
The invention will be further described with reference to the drawings and examples.
FIG. 1 is a process flow diagram of the present invention; the method comprises the steps of carrying out a first treatment on the surface of the
Fig. 2 is a schematic perspective view of the structure of the present invention (from left to right);
FIG. 3 is a schematic perspective view of the structure of the present invention (from right to left);
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 of A-A of FIG. 4 in accordance with the present invention;
FIG. 7 is an enlarged view of the N-direction of FIG. 5 in accordance with the present invention;
FIG. 8 is an enlarged view of the X-direction of FIG. 6 in accordance with the present invention;
fig. 9 is a schematic view of the structure of the arcuate plate, feed screw, expansion mechanism, grinding mechanism and tensioning mechanism of the present invention.
Detailed Description
Embodiments of the invention are described in detail below with reference to the attached drawings, but the invention can be implemented in a number of different ways, which are 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 scheme, and a method for repairing the damage of a chromed linear optical axis defect, which uses a chromed linear optical axis defect repairing device, wherein the chromed linear optical axis defect repairing device comprises a bottom plate 1, a clamping device 2, a polishing device 3 and a drying device 4, and the specific method for polishing and cleaning the damaged chromed linear optical axis by adopting the chromed linear optical axis defect repairing device 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, installing an 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 a polishing device 3, polishing the damaged part of the linear optical axis by the polishing device 3, removing scraps generated by polishing, and then drying the polished linear optical axis by a drying device 4;
s4, repairing an optical axis: spraying and repairing the damaged part of the linear optical axis in a mechanical auxiliary mode, and polishing the repaired part;
s5, collecting: and manually collecting the repaired linear optical axes in a concentrated manner, and storing the optical axes in a warehouse.
The 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, installs drying device 4 on the grinding device 3.
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 arranged at the front and back of the upper end of the bottom plate 1, the sliding frame 22 is fixedly arranged between the supporting rods 21 through round rods, the upper wall of the sliding frame 22 is connected with the adjusting rod 23 through a bearing in a penetrating way, a circular plate is integrally formed at the upper end of the adjusting rod 23, the limiting rod 24 is connected through a penetrating way of the circular plate, the lower end of the adjusting rod 23 is provided with the adjusting gear 25, the rack 26 is symmetrically arranged at the center of the outer side of the adjusting gear 25, the rack 26 is connected with the sliding frame 22 through a sliding fit way, the rack 26 is meshed with the adjusting gear 25, the rack 26 is connected with the supporting rod 21 in a penetrating way, the linkage plate 27 is arranged at one end of the rack 26 far away from the sliding frame 22, the clamping rod 28 is arranged at the upper side of one end of the linkage plate 27 near the supporting rod 21, the clamping rod 28 is connected with the supporting rod 21 in a sliding and penetrating way, one end of the clamping rod 28 far away from the linkage plate 27 is provided with the clamping plate 29, the inner end surface of the clamping plate 29 is paved with a rubber pad, when the polishing device is particularly operated, firstly, a linear optical axis is placed between the clamping plates 29 in a manual mode, the damaged part of the optical axis is positioned below the polishing device 3, afterwards, the adjusting rod 23 is manually rotated, the adjusting rod 23 drives the rack 26 to fold through the adjusting gear 25, the rack 26 drives the clamping rod 28 to fold through the linkage plate 27 and cooperates with the limiting rod 24 and the sliding frame 22, thereby driving the clamping plate 29 to clamp and limit the linear optical axis, the rubber pad plays a role of increasing friction between the linear optical axis and the clamping plate 29, finally, after polishing is finished, the adjusting rod 23 is manually rotated, the adjusting rod 23 drives the clamping plate 29 to reset through the rack 26, the linear optical axis is passed through the drying device 4 by manual or mechanical assistance and collected.
The sliding frame 22 upper end evenly be provided with the circular slot, circular slot and gag lever post 24 sliding fit, the during specific work, at first, place sharp optical axis between clamping plate 29 through the manual work mode, the optical axis damage department is located grinding device 3 below, afterwards, manual rotation adjusts pole 23, adjusts pole 23 and drives rack 26 through adjusting gear 25 and draws in, finally, the manual work inserts gag lever post 24 in the circular slot to realize limiting lever 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 feed screw 36, an expansion 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, 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 arranged at the front and rear ends of the lower end of the arc-shaped frame 32 and penetrate through the semicircular plate 31 in a sliding fit manner, 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 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, a sliding through hole is formed in the middle of the arc-shaped plate 35, the arc-shaped plate 35 is in sliding connection with the side wall of the sliding through hole, the feed screw 36 is in the middle of the arc-shaped plate 35, the lower end of the feed screw 36 is connected with an expansion mechanism 37 through a bearing, a polishing mechanism 38 is sleeved outside the expansion mechanism 37, the polishing mechanism 38 is installed at the lower end of the arc plate 35 through a short plate, the polishing mechanism 38 is in sliding fit with the feed screw 36, a tensioning mechanism 39 is installed at the left end of the polishing mechanism 38, when the polishing mechanism is particularly operated, firstly, according to the diameter of a linear optical axis, the adjusting screw 33 is manually rotated, the arc frame 32 is driven to press down by the adjusting screw 33, so that the surface treatment of the linear optical axes with different diameters is realized, then, according to the damaged area of the surface of the linear optical axis, the feeding screw 36 is manually adjusted, the feeding screw 36 drives the polishing mechanism 38 to expand through the expansion mechanism 37, and rotates the tensioning mechanism 39, the tensioning mechanism 39 tensions the polishing mechanism 38, so that the phenomenon of skidding is avoided when polishing is ensured, finally, after polishing is finished, the polishing mechanism 38 is replaced manually, so that the influence on the next polishing is avoided, and the polishing effect is ensured.
The expansion mechanism 37 comprises a lower pressing plate 371, a transmission rod 372, auxiliary rollers 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 transmission rods 372 are symmetrically connected to the side wall of the lower pressing plate 371 through pin shafts, the auxiliary rollers 373 are installed at one ends of the transmission rods 372 far away from the lower pressing plate 371, the connecting springs 374 are fixedly connected between the transmission rods 372, during specific operation, according to the damaged area of the surface of a linear optical axis, the feed screw 36 is manually adjusted, the lower pressing plate 371 is driven to descend by the feed screw 36, the auxiliary rollers 373 are driven to expand by the lower pressing plate 371 through the transmission rods 372, so that polishing belts 384 in the polishing mechanism 38 are driven to expand, all polishing of damaged parts of the surface of the linear optical axis is guaranteed, influence on undamaged parts is avoided, repairing time is shortened, and the connecting springs 374 play a role in connecting and resetting.
The polishing mechanism 38 include connecting plate 381, joint piece 382, clamping rod 383, polishing belt 384, washing frame 385, washing shower nozzle 386 and water pump 387, connecting plate 381 install at arc 35 lower extreme through the short board, connecting plate 381 middle part and feed screw 36 sliding fit, the draw-in groove has been seted up to the symmetry around the connecting plate 381 outer end, the inside sliding connection of draw-in groove has joint piece 382, draw-in groove upper wall runs through sliding connection has clamping rod 383, clamping rod 383 and joint cooperation of clamping piece 382, be connected with polishing belt 384 between the clamping piece 382, polishing belt 384 and auxiliary roller 373 sliding fit, connecting plate 381 right-hand member installs washing frame 385 through the long board, a plurality of washing shower nozzles 386 are evenly installed to washing frame 385 lower extreme, washing frame 385 right-hand member fixedly connected with hose, hose upper end installs water pump 387, water pump 387 installs at arc frame 32 upper end, the during the concrete work, after sharp optical axis presss from both sides tightly fixed back, according to sharp optical axis surface damaged area, feed screw 36 is adjusted manually, feed screw 36 drives auxiliary roller 373 through clamp plate 383 with clamping rod 382, thereby drive polishing belt 384 and auxiliary roller 373 to slide to carry out the cooperation, the smooth surface is polished, the surface is washed through the hose 387, the smooth surface is washed through the long board has been installed to the long board, the washing frame 385, the washing frame 387 is washed, the surface is washed down, the surface is washed and the surface is broken, the surface is washed and has been washed.
The tensioning mechanism 39 comprises a rectangular plate 391, a jacking screw rod 392, positioning columns 393, an L-shaped plate 394 and a return spring 395, wherein the rectangular plate 391 is arranged at the left end of the 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 on the outer side of the jacking screw rod 392 front and back, the positioning columns 393 are arranged on the connecting plate 381, one side of the positioning columns 393, far away from the jacking screw rod 392, is provided with the L-shaped plate 394, a sliding plate is arranged on the upper side of one end of the L-shaped plate 394, close to the connecting plate 381, and is connected with the left end of the connecting plate 381 in a sliding fit manner, a steel wire rope is connected between the L-shaped plate 394, the steel wire rope penetrates through the jacking table, one end of the sliding plate, close to the positioning columns 393, is fixedly connected with the return spring 395, the reset spring 395 other end and connecting plate 381 fixed mounting, the tensioning roller is installed to the one end downside that L template 394 is close to connecting plate 381, tensioning roller and the area 384 sliding fit of polishing, during specific work, first, manual regulation feed screw 36, feed screw 36 drives holding down plate 371 and descends, holding down plate 371 drives auxiliary roller 373 through transfer line 372 and expands, thereby drive the area 384 of polishing 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, realize carrying out the function of tensioning to the area 384 of polishing, avoid the area 384 of polishing to appear the phenomenon of skidding when polishing, the success rate of polishing has been ensured.
The drying device 4 include drying plate 41, annular frame 42, air pump 43 and annular sponge 44, drying plate 41 lower extreme install in semicircle board 31 upper end through the mounting panel, annular frame 42 is installed to drying plate 41 lower wall, evenly install the air jet on the annular frame 42 inner wall, annular frame 42 left end fixedly connected with connecting pipe, air pump 43 is installed to the connecting pipe upper end, air pump 43 installs in drying plate 41 upper end, drying plate 41 lower wall is close to the right side and lays annular sponge 44, specifically during operation, at first, start air pump 43 through the manual mode, air pump 43 passes through the connecting pipe and passes into annular frame 42 in, afterwards, annular frame 42 passes through the air jet and spouts air, finally, pull the sharp optical axis of polishing completion through artifical or mechanical auxiliary mode, the straight optical axis passes annular sponge 44, annular sponge 44 wipes the straight optical axis surface, straight optical axis passes through annular frame 42, annular frame 42 carries out the stoving through the air to straight optical axis surface, thereby avoid causing the influence to the restoration after.
The above description is only of the preferred embodiments of the present invention and is not intended to limit the present invention, but various modifications and variations can be made to the present invention by those skilled in the art. Any modification, equivalent replacement, improvement, etc. 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 broken repair method of chromium plating straight line optical axis defect, its has used a broken repair equipment of chromium plating straight line optical axis defect, and this broken 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 broken chrome-plated linear optical axis by adopting the chrome-plated linear optical axis defect damage repairing 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, installing an 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 a polishing device (3), polishing the damaged part of the linear optical axis by the polishing device (3), removing scraps generated by polishing, and then drying the polished linear optical axis by a drying device (4);
s4, repairing an optical axis: spraying and repairing the damaged part of the linear optical axis in a mechanical auxiliary mode, and polishing the repaired part;
s5, collecting: manually collecting the repaired linear optical axes in a centralized manner, and storing the 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 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), racks (26), a linkage plate (27), a clamping rod (28) and a clamping plate (29), wherein 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 round rods, the adjusting rod (23) is connected with the upper wall of the sliding frame (22) through a bearing in a penetrating manner, a circular plate is integrally formed at the upper end of the adjusting rod (23), the limiting rod (24) is connected in a penetrating manner, the lower end of the adjusting rod (23) is provided with the adjusting gear (25), racks (26) are symmetrically arranged at the outer side centers of the adjusting gear (25), the racks (26) are connected with the sliding frame (22) in a sliding fit manner, the racks (26) are meshed with the adjusting gear (25), one ends of the racks (26) far away from the sliding frame (22) are provided with the supporting rod (21), one ends of the linkage plate (27) close to the supporting rod (21) are provided with the clamping rod (28) in a penetrating manner, a clamping plate (29) is arranged at one end of the clamping rod (28) far away from the linkage plate (27), and a rubber pad is paved on the inner end surface of the clamping plate (29);
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 feed screw (36), an expansion 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, water falling holes are formed in the side wall of the semicircular plate (31), the upper end of the semicircular plate (31) is provided with the arc-shaped frame (32), sliding plates are symmetrically arranged at the front and back of the lower end of the arc-shaped frame (32), the sliding plates and the semicircular plate (31) penetrate through 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 (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), a sliding through hole is formed in the middle of the arc-shaped plate (35), the side wall of the sliding through hole is in sliding connection with the arc-shaped plate (35), the middle of the feed screw (36) is in threaded connection with the middle of the arc-shaped plate (35), the lower end of the feed screw (36) is connected with the bearing and is connected with the polishing mechanism (37) through the bearing, the expansion mechanism (37) and the expansion mechanism (38) is arranged at the outer side of the polishing mechanism (38), the left end of the polishing mechanism (38) is provided with a tensioning mechanism (39).
2. The method for repairing the damage of the chrome plating linear optical axis defect according to claim 1, wherein the method comprises the following steps: drying device (4) include stoving board (41), annular frame (42), air pump (43) and annular sponge (44), stoving board (41) lower extreme install in semicircle board (31) upper end through the mounting panel, annular frame (42) are installed to stoving board (41) lower wall, evenly install the 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 stoving board (41) upper end, annular sponge (44) are laid near the right side to stoving board (41) lower wall.
3. The method for repairing the damage of the chrome plating linear optical axis defect according to claim 1, wherein the method comprises the following steps: the expansion mechanism (37) comprises a lower pressing plate (371), a transmission rod (372), auxiliary rollers (373) and a connecting spring (374), wherein the lower pressing plate (371) is connected with the lower end of a feed screw (36) through a bearing, the side walls of the lower pressing plate (371) are connected with the transmission rod (372) through pins in a front-back symmetrical mode, the auxiliary rollers (373) are arranged at one ends, far away from the lower pressing plate (371), of the transmission rod (372), and the connecting spring (374) is fixedly connected between the transmission rods (372).
4. The method for repairing the damage of the chrome plating linear optical axis defect according to claim 1, wherein the method comprises the following steps: the polishing mechanism (38) include connecting plate (381), joint piece (382), clamping rod (383), polishing area (384), wash frame (385), wash shower nozzle (386) and water pump (387), connecting plate (381) install at arc (35) lower extreme through the short board, connecting plate (381) middle part and feed screw (36) sliding fit, the draw-in groove has been seted up to symmetry around connecting plate (381) outer end, the inside sliding connection of draw-in groove has clamping rod (382), the clamping rod (383) of sliding connection runs through on the draw-in groove, clamping rod (383) and clamping rod (382) joint cooperation, be connected with polishing area (384) between clamping rod (382) and auxiliary roller (373) sliding fit, wash frame (385) are installed through the long board to connecting plate (381) right-hand member, wash frame (385) lower extreme evenly install a plurality of wash shower nozzles (386), wash frame (385) right-hand member fixedly connected with hose, water pump (387) are installed to hose upper end, water pump (387) are installed on frame (32) upper end.
5. The method for repairing the damage of the chrome plating linear optical axis defect according to claim 4, wherein the method comprises the following steps: the tensioning mechanism (39) include rectangular plate (391), jacking screw rod (392), reference column (393), L template (394) and reset spring (395), rectangular plate (391) install in connecting plate (381) left end, rectangular plate (391) middle part threaded connection has jacking screw rod (392), jacking screw rod (392) upper end has jacking platform through bearing connection, symmetry is provided with reference column (393) around jacking screw rod (392) outside, reference column (393) are installed on connecting plate (381), one side that jacking screw rod (392) was kept away from to reference column (393) is provided with L template (394), slide plate (394) are installed to the one end upside that L template (381) is close to connecting plate (381), slide plate is connected with connecting plate (381) left end through sliding fit's mode, be connected with wire rope between L template (394), wire rope passes jacking platform, the one end fixedly connected with reset spring (381) of slide plate (393), reset spring (395) other end and connecting plate (395) fixed mounting, one end that L (394) are close to connecting plate (381) is close to the downside and is installed with tensioning roller (384) and is worn by sliding fit.
6. The method for repairing the damage of the chrome plating linear optical axis defect according to claim 1, wherein the method comprises the following steps: the upper end of the sliding frame (22) is uniformly provided with a round groove which is in sliding fit with the limiting rod (24).
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| CN113458928B (en) * | 2021-07-22 | 2023-05-16 | 浙江航佳工贸有限公司 | Surface plastic-coated pretreatment method for manufacturing plastic-coated steel pipe |
| 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 |
| 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 |
| 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 |
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