CN115122180B - Valve production is with interface grinding device - Google Patents
Valve production is with interface grinding device Download PDFInfo
- Publication number
- CN115122180B CN115122180B CN202210925384.2A CN202210925384A CN115122180B CN 115122180 B CN115122180 B CN 115122180B CN 202210925384 A CN202210925384 A CN 202210925384A CN 115122180 B CN115122180 B CN 115122180B
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- Prior art keywords
- valve
- sliding
- rod
- fixed
- polishing
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000005498 polishing Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims description 61
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 28
- 229910052742 iron Inorganic materials 0.000 claims description 14
- 238000007790 scraping Methods 0.000 claims description 13
- 230000000694 effects Effects 0.000 claims description 12
- 238000004140 cleaning Methods 0.000 claims description 10
- 238000004804 winding Methods 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 230000003139 buffering effect Effects 0.000 claims description 2
- 238000000034 method Methods 0.000 description 2
- 244000007853 Sarothamnus scoparius Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
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
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
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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
- B24B41/04—Headstocks; Working-spindles; Features relating thereto
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
Abstract
The invention relates to the technical field of polishing devices, in particular to an interface polishing device for valve production. The invention provides an interface polishing device for valve production, which is fixed in a wrapped manner and has good stability. An interface polishing device for valve production comprises a base; the front side and the rear side of the top of the base are connected with the fixed slide rail; the left sides of the two fixed sliding rails are connected with the first sliding frame in a sliding way; the upper part of the first sliding frame is connected with a sander; the middle parts of the two fixed sliding rails are connected with the first bracket; the middle part of the first bracket is rotatably connected with the rotary slide rail; the left side and the right side of the rotary slide rail are connected with the object placing blocks. According to the valve polishing device, the knob is rotated to drive the threaded rod to rotate, the threaded rod drives the clamping blocks to move in opposite directions to clamp the valve in a wrapped mode, the valve is prevented from loosening during polishing, polishing efficiency is prevented from being influenced, meanwhile, stability during polishing can be improved, and polishing quality is improved.
Description
Technical Field
The invention relates to the technical field of polishing devices, in particular to an interface polishing device for valve production.
Background
The variety and specification of valve are many, and the function that possesses is also many, has the valve in daily life in common tap, and the valve is in the in-process of production and processing, often need to use grinding device to polish the interface of valve to improve the quality of valve production.
Patent publication number is CN215547629U, discloses an interface grinding device for valve production, including the base of polishing, the left side fixedly connected with fixed block at base top of polishing, the right side fixedly connected with electric putter of fixed block, electric putter's right-hand member fixedly connected with motor case, the interior bottom wall fixedly connected with driving motor of motor case, driving motor's output shaft fixedly connected with drive shaft, the top fixedly connected with of drive shaft is polished the wheel, the bottom fixedly connected with movable block of motor case, the inboard fixedly connected with servo motor of base of polishing. But the device is when the centre gripping to the valve, drives the fixation clamp through the rotation threaded rod and moves down and contact with the top of valve to play fixed effect to the valve, so, only extrude the top of valve fixedly, when polishing, the valve is easy not hard up, and stability is relatively poor, thereby influences the effect of polishing.
In summary, it is necessary to provide a polishing device for valve production interface, which is wrapped and fixed and has better stability.
Disclosure of Invention
Aiming at overcoming the defects of the prior art that the top of the valve is only extruded and fixed and the stability is poor when the valve is fixed, the invention provides the interface polishing device for valve production, which is wrapped and fixed and has good stability.
In order to achieve the above object, the present invention is realized by the following scheme: an interface grinding device for valve production, which comprises:
a base;
the front side and the rear side of the top of the base are connected with the fixed slide rail;
the left sides of the two fixed sliding rails are connected with the first sliding frame in a sliding way;
the upper part of the first sliding frame is connected with a sander;
the middle parts of the two fixed sliding rails are connected with the first bracket;
the middle part of the first bracket is rotatably connected with the rotary slide rail;
the left side and the right side of the rotary slide rail are connected with the object placing blocks for supporting and positioning the valve;
the inner sides of the two fixed sliding rails are connected with a driving mechanism for driving the sander to move, the driving mechanism drives the sander to move rightwards to automatically polish the valve, and the driving mechanism is connected with the first sliding frame;
the rotary slide rail is connected with a limiting mechanism for clamping and fixing the valve, and the limiting mechanism clamps the valve to prevent the valve from loosening during polishing.
Further, the driving mechanism comprises:
the upper sides in the middle parts of the two fixed slide rails are connected with the second bracket;
the middle part of the second bracket is connected with an electric push rod;
the buffer component is connected with the left side of the telescopic rod of the electric push rod and the right lower side of the first sliding frame, and is used for buffering the first sliding frame when the valve is polished by the right movement of the first sliding frame, so that the valve is prevented from being damaged by the right movement of the first sliding frame all the time.
Further, the buffer assembly comprises:
the left side of the telescopic rod of the electric push rod is connected with a sliding sleeve;
the sliding rod is connected to the right lower side of the first sliding frame and is connected with the sliding sleeve in a sliding manner;
the valve polishing device comprises a sliding sleeve, a valve, a first spring, an electric push rod, a sander, a valve, a sliding sleeve and a sliding rod, wherein the first spring is connected between the right side of the sliding rod and the right side of the inner wall of the sliding sleeve, the sliding sleeve and the sliding rod are driven to move to the right through the contraction of the telescopic rod of the electric push rod, and the sander is driven to automatically move to the right to polish the valve.
Further, the stop gear includes:
the middle part of the rotary slide rail is rotatably connected with a threaded rod, and threads on the front side and the rear side of the threaded rod are reversely arranged;
the front side and the rear side of the threaded rod are connected with the knob;
the clamping blocks are connected with clamping blocks used for clamping and fixing the valve in a threaded mode on the front side and the rear side of the two threaded rods, the two clamping blocks are connected with the rotary sliding rail in a sliding mode, the threaded rods rotate to drive the clamping blocks to move in opposite directions to clamp the valve, and the valve is prevented from loosening during polishing.
Further, still including the rotary mechanism who is used for driving the valve and carries out autogiration, rotary mechanism includes:
the lower side of the rotary slide rail is connected with a one-way gear through a one-way clutch;
the rack is connected with the right side of the front part of the first sliding frame, is meshed with the one-way gear after moving, and drives the one-way gear and the rotary sliding rail to rotate when the rack moves leftwards to reset, so that the valve is driven to realize automatic surface changing.
Further, still including being used for carrying out spacing anti-swing mechanism to rotatory slide rail, anti-swing mechanism is including:
the right sides of the two fixed sliding rails are connected with the second sliding frame in a sliding manner;
the limiting disc is connected with the left upper side of the second sliding frame and used for limiting the rotary sliding rail;
the second spring, two fixed slide rail right part inner walls all are connected with the second spring with second carriage left side downside, and it is spacing to the valve through spacing disc left movement, prevent that the valve from rotating the slide rail and can swing when polishing, influence the effect of polishing of valve.
Further, the utility model also comprises a pulling mechanism for driving the second sliding frame to automatically move, and the pulling mechanism comprises:
the front side and the rear side of the bottom of the second sliding frame are connected with the fixed blocks;
the left sides of the two fixed sliding rails are rotatably connected with the winding wheels;
the stay cord, first carriage left side downside is connected with two stay cords that are used for driving second carriage automatic movement, and the stay cord right-hand member of front side is connected with the fixed block left side of front side, and the stay cord right-hand member of rear side is connected with the fixed block left side of rear side, and two stay cords are all walked around the reel, drive the stay cord to right movement through first carriage to right movement, and the stay cord is used for pulling the automatic left movement of second carriage and carries out spacingly to the valve.
Further, still including being used for carrying out the removal material mechanism of clearance to iron fillings, remove material mechanism including:
the lower sides of the two fixed sliding rails are respectively provided with a sliding groove, the left sides of the two sliding grooves are connected with a scraping plate for cleaning scrap iron in a sliding manner, and the bottoms of the scraping plates are contacted with the top of the base;
the pull rod is connected with the pull rod on the right side of the scraping plate, and the pull rod is pulled to move to the right, so that the pull rod drives the scraping plate to move to the right for cleaning scrap iron.
The invention has at least one of the following advantages: according to the valve polishing device, the knob is rotated to drive the threaded rod to rotate, the threaded rod drives the clamping blocks to move in opposite directions to clamp the valve in a wrapped mode, so that the valve is prevented from loosening during polishing, polishing efficiency is prevented from being influenced, meanwhile, the stability during polishing can be improved, and polishing quality is improved; the rack is meshed with the unidirectional gear, and when the rack moves leftwards and resets, the unidirectional gear, the rotary slide rail and the valve can be driven to rotate 180 degrees, so that the valve achieves the effect of automatic surface changing, the operation is simple, and the working efficiency is higher; the valve is limited by the left movement of the limiting disc, and the rotating slide rail can be limited, so that the rotating slide rail can be prevented from swinging to influence the polishing effect of the valve; the first sliding frame moves to the right, and the fixed block and the second sliding frame are pulled to move to the left through the pull rope, so that a worker does not need to manually control the second sliding frame to move, and the trouble of operation can be reduced; through pulling the pull rod and going to the right removal, drive the scraper blade and going to the right removal for the scraper blade clears up the iron fillings at base top, so, can improve cleaning efficiency.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic view of a partial perspective structure of the present invention.
Fig. 3 is a schematic perspective view of the driving mechanism of the present invention.
Fig. 4 is a schematic perspective view of a driving mechanism of the present invention in cross section.
Fig. 5 is a schematic perspective view of a limiting mechanism according to the present invention.
Fig. 6 is a schematic view of a first perspective structure of the rotating mechanism of the present invention.
Fig. 7 is a schematic view of a second perspective structure of the rotating mechanism of the present invention.
Fig. 8 is a schematic perspective view of an anti-swing mechanism according to the present invention.
Fig. 9 is a schematic perspective view of the pulling mechanism of the present invention.
Fig. 10 is a schematic perspective view of a material removing mechanism according to the present invention.
Reference numerals: the device comprises a 1-base, a 2-fixed sliding rail, a 3-first sliding frame, a 4-sander, a 5-first bracket, a 6-rotary sliding rail, a 7-object placing block, a 8-driving mechanism, a 81-second bracket, a 82-electric push rod, a 83-sliding sleeve, a 84-sliding rod, a 85-first spring, a 9-limiting mechanism, a 91-knob, a 92-threaded rod, a 93-clamping block, a 10-rotary mechanism, a 101-rack, a 102-unidirectional gear, a 11-anti-swing mechanism, a 111-second sliding frame, a 112-limiting disc, a 113-second spring, a 12-pulling mechanism, a 121-winding wheel, a 122-pulling rope, a 123-fixed block, a 13-material removing mechanism, a 131-scraping plate, a 132-pulling rod and a 133-sliding groove.
Detailed Description
The invention is further described below with reference to the drawings and examples.
Example 1
The utility model provides an interface grinding device for valve production, as shown in fig. 1 and 2, including base 1, fixed slide rail 2, first carriage 3, sander 4, first support 5, rotatory slide rail 6, put thing piece 7, actuating mechanism 8 and stop gear 9, fixed slide rail 2 has all been welded to both sides around base 1 top, the inside left side slip of two fixed slide rails 2 is connected with first carriage 3, first carriage 3 upper portion is connected with sander 4, there is first support 5 at two fixed slide rail 2 middle parts through the bolt rigid coupling, first support 5 middle part swivelling joint has rotatory slide rail 6, rotatory slide rail 6 left and right sides all welds and puts thing piece 7, put thing piece 7 and be used for supporting the location to the valve, two fixed slide rail 2 inboard are connected with actuating mechanism 8, actuating mechanism 8 is used for driving sander 4 and removes, actuating mechanism 8 is connected with first carriage 3, be connected with stop gear 9 on the rotatory slide rail 6, stop gear 9 is used for pressing from both sides tight fixedly to the valve.
As shown in fig. 1, 3 and 4, the driving mechanism 8 includes a second bracket 81, an electric push rod 82 and a buffer assembly, the second bracket 81 is welded on the upper side in the middle of the two fixed sliding rails 2, the electric push rod 82 is connected to the middle of the second bracket 81, and the buffer assembly is connected to the left side of the telescopic rod of the electric push rod 82 and the right lower side of the first sliding frame 3.
As shown in fig. 1, 3 and 4, the buffer assembly comprises a sliding sleeve 83, a sliding rod 84 and a first spring 85, the sliding sleeve 83 is connected to the left side of a telescopic rod of the electric push rod 82, the sliding rod 84 is welded to the right lower side of the first sliding frame 3, the sliding rod 84 is connected with the sliding sleeve 83 in a sliding manner, and the first spring 85 is connected between the right side of the sliding rod 84 and the right side of the inner wall of the sliding sleeve 83.
As shown in fig. 1 and 5, the limiting mechanism 9 comprises a knob 91, a threaded rod 92 and clamping blocks 93, the threaded rod 92 is rotatably connected to the middle of the rotary slide rail 6, threads on the front side and the rear side of the threaded rod 92 are reversely arranged, the knob 91 is welded on the front side and the rear side of the threaded rod 92, the clamping blocks 93 are connected to the front side and the rear side of the two threaded rods 92 in a threaded manner, the clamping blocks 93 are used for clamping and fixing a valve, and the two clamping blocks 93 are slidably connected with the rotary slide rail 6.
When in use, the valve to be polished is placed on the object placing block 7, the object placing block 7 can support the valve and can also position the valve, so that the valve position deviation is avoided, the sander 4 cannot be contacted with the interface of the valve, then any knob 91 is rotated, the knob 91 drives the threaded rod 92 to rotate, the threaded rod 92 drives the clamping block 93 to move oppositely, the clamping block 93 clamps the valve, thereby achieving the effect of fixing the valve, preventing the valve from loosening during polishing, affecting the polishing efficiency, then starting the electric push rod 82 and the sander 4, the telescopic rod of the electric push rod 82 contracts, the sliding sleeve 83, the first spring 85, the sliding rod 84 and the first sliding frame 3 are driven to move to the right, the sander 4 is driven to move to the right, when the sander 4 moves to the right to be contacted with the valve, the sander 4 polishes the interface department of valve, this moment first spring 85 plays the cushioning effect, avoid sander 4 to move right always and damage the valve, finish polishing, control the telescopic link extension of electric putter 82, drive sliding sleeve 83, first spring 85, slide bar 84, first carriage 3 and sander 4 and move to left and reset, close electric putter 82 and sander 4 afterwards, then manual rotation rotatory slide rail 6, rotatory slide rail 6 drives the valve and carries out 180 degrees rotations, thereby reach the effect to the valve face-changing, then repeat the operation and continue polishing the interface of valve opposite side, finish polishing the back, reverse knob 91, drive threaded rod 92 is reversed, thereby drive clamp splice 93 and move in a back of the body mutually, make clamp splice 93 loosen the valve, the valve that the staff will finish polishing later is taken off.
Example 2
On the basis of embodiment 1, as shown in fig. 1, 6 and 7, the automatic valve rotating device further comprises a rotating mechanism 10, the rotating mechanism 10 is used for driving the valve to automatically rotate, the rotating mechanism 10 comprises a rack 101 and a one-way gear 102, the lower side of the rotating sliding rail 6 is connected with the one-way gear 102 through a one-way clutch, the right side of the front part of the first sliding frame 3 is welded with the rack 101, and the rack 101 is meshed with the one-way gear 102 after moving. When first carriage 3 moves to the right, drive rack 101 and move to the right, when rack 101 moves to the right to when meshing with unidirectional gear 102, unidirectional gear 102 idles under unidirectional clutch's effect, when first carriage 3 moves to the left and resets, drive rack 101 and move to the left and reset, rack 101 drives unidirectional gear 102 and rotates, thereby drive rotatory slide rail 6 and rotate 180 degrees, rotatory slide rail 6 drives the valve and rotates 180 degrees, realize the effect of automatic face changing, so, in the in-process that first carriage 3 drives rack 101 and resets can drive the automatic face of turning over of valve, need not manual control rotatory slide rail 6 and rotate, easy operation, and work efficiency is higher.
As shown in fig. 1 and 8, the anti-swing mechanism 11 is further included, the anti-swing mechanism 11 is used for limiting the rotating slide rail 6, the anti-swing mechanism 11 includes a second slide frame 111, a limiting disc 112 and a second spring 113, the right sides of the two fixed slide rails 2 are slidably connected with the second slide frame 111, the upper left side of the second slide frame 111 is connected with the limiting disc 112, the limiting disc 112 is used for limiting the rotating slide rail 6, and the inner walls of the right parts of the two fixed slide rails 2 are both connected with the second spring 113 with the lower left side of the second slide frame 111. When the interface to the valve is required to be polished, the second sliding frame 111 is manually pushed to the left by a worker, at the moment, the second spring 113 is compressed, the limiting disc 112 is driven to move to the left to contact with the valve, so that the limiting disc 112 limits the valve, and the rotary sliding rail 6 can be limited, and thus, the rotary sliding rail 6 can be prevented from swinging when the valve is polished, the polishing effect of the valve is affected, the second sliding frame 111 is loosened after polishing, and at the moment, the second spring 113 is reset to drive the second sliding frame 111 and the limiting disc 112 to move to the right to reset.
As shown in fig. 1 and 9, the automatic moving device further comprises a pulling mechanism 12, the pulling mechanism 12 is used for driving the second sliding frame 111 to automatically move, the pulling mechanism 12 comprises a winding wheel 121, pull ropes 122 and fixing blocks 123, the front side and the rear side of the bottom of the second sliding frame 111 are welded with the fixing blocks 123, the left sides of the two fixed sliding rails 2 are rotatably connected with the winding wheel 121, the left lower side of the first sliding frame 3 is connected with the two pull ropes 122, the pull ropes 122 are used for driving the second sliding frame 111 to automatically move, the right end of the pull rope 122 at the front side is connected with the left side of the fixing block 123 at the front side, the right end of the pull rope 122 at the rear side is connected with the left side of the fixing block 123 at the rear side, and the two pull ropes 122 are wound around the winding wheel 121. When the first sliding frame 3 moves to the right, the winding wheel 121 is driven to rotate through the pull rope 122, the fixing block 123 is pulled to move to the left, and the fixing block 123 drives the second sliding frame 111 to move to the left, so that a worker does not need to manually control the second sliding frame 111 to move, the trouble of operation can be reduced, when the first sliding frame 3 moves to the left to reset, the pull rope 122 is loosened, and at the moment, the second sliding frame 111 moves to the right to reset under the reset action of the second spring 113, and meanwhile, the pull rope 122 is tensioned.
As shown in fig. 1 and 10, the iron scrap cleaning device further comprises a scrap removing mechanism 13, the scrap removing mechanism 13 is used for cleaning iron scraps, the scrap removing mechanism 13 comprises a scraping plate 131 and a pull rod 132, sliding grooves 133 are formed in the lower sides of the two fixed sliding rails 2, the scraping plate 131 is connected to the left sides of the two sliding grooves 133 in a sliding mode, the scraping plate 131 is used for cleaning the iron scraps, the bottom of the scraping plate 131 is in contact with the top of the base 1, and the pull rod 132 is welded to the right side of the scraping plate 131. Scrap iron generated after polishing falls down onto the base 1, when the scrap iron on the base 1 is accumulated to a certain amount, a worker manually pulls the pull rod 132 to the right, and the pull rod 132 drives the scraper 131 to move to the right, so that the scraper 131 cleans the scrap iron on the top of the base 1, the cleaning efficiency can be improved, the worker does not need to clean the scrap iron by means of a broom, the cleaning is finished, the pull rod 132 is pushed to move to the left for resetting, and the pull rod 132 drives the scraper 131 to move to the left for resetting.
The above embodiments are provided to illustrate the technical concept and features of the present invention and are intended to enable those skilled in the art to understand the content of the present invention and implement the same, and are not intended to limit the scope of the present invention. All equivalent changes or modifications made in accordance with the spirit of the present invention should be construed to be included in the scope of the present invention.
Claims (4)
1. Interface grinding device is used in valve production, its characterized in that includes:
a base (1);
the fixed slide rail (2) is connected with the front side and the rear side of the top of the base (1); the left sides of the inner parts of the two fixed sliding rails (2) are connected with the first sliding frame (3) in a sliding way;
the upper part of the first sliding frame (3) is connected with the sander (4);
the middle parts of the two fixed slide rails (2) are connected with the first bracket (5);
the middle part of the first bracket (5) is rotatably connected with the rotary slide rail (6); the left side and the right side of the rotary slide rail (6) are connected with the object placing blocks (7) for supporting and positioning the valve;
the inner sides of the two fixed sliding rails (2) are connected with a driving mechanism (8) for driving the sander (4) to move, the driving mechanism (8) drives the sander (4) to move right to automatically polish the valve, and the driving mechanism (8) is connected with the first sliding frame (3); the limiting mechanism (9) is connected to the rotary slide rail (6) and used for clamping and fixing the valve, and the limiting mechanism (9) clamps the valve to prevent the valve from loosening during polishing;
the driving mechanism (8) comprises:
the upper sides in the middle parts of the two fixed sliding rails (2) are connected with the second bracket (81);
the middle part of the second bracket (81) is connected with the electric push rod (82);
the buffer assembly is connected with the left side of a telescopic rod of the electric push rod (82) and the right lower side of the first sliding frame (3), and is used for buffering the first sliding frame (3) when the valve is polished by the right movement of the first sliding frame (3) so as to prevent the valve from being damaged by the right movement of the first sliding frame (3);
the buffer component comprises:
a sliding sleeve (83), wherein the left side of the telescopic rod of the electric push rod (82) is connected with the sliding sleeve (83);
the sliding rod (84) is connected to the right lower side of the first sliding frame (3), and the sliding rod (84) is connected with the sliding sleeve (83) in a sliding manner;
the valve polishing device comprises a first spring (85), wherein the first spring (85) is connected between the right side of a sliding rod (84) and the right side of the inner wall of a sliding sleeve (83), and the sliding sleeve (83) and the sliding rod (84) are driven to move rightwards by starting an electric push rod (82) to shrink a telescopic rod of the electric push rod (82), so that a sander (4) is driven to automatically move rightwards to polish the valve;
the limiting mechanism (9) comprises:
the middle part of the rotary slide rail (6) is rotatably connected with a threaded rod (92), and threads on the front side and the rear side of the threaded rod (92) are reversely arranged;
the knob (91) is connected with the front side and the rear side of the threaded rod (92);
the clamping blocks (93) are connected with the clamping blocks (93) for clamping and fixing the valve in a threaded manner on the front side and the rear side of the two threaded rods (92), the two clamping blocks (93) are connected with the rotary sliding rail (6) in a sliding manner, and the clamping blocks (93) are driven to move in opposite directions to clamp the valve through rotation of the threaded rods (92), so that the valve is prevented from loosening during polishing;
the automatic valve is characterized by further comprising a rotating mechanism (10) for driving the valve to automatically rotate, wherein the rotating mechanism (10) comprises:
the lower side of the rotary slide rail (6) is connected with the unidirectional gear (102) through a unidirectional clutch;
the right side of the front part of the first sliding frame (3) is connected with a rack (101), the rack (101) is meshed with the unidirectional gear (102) after moving, and when the rack (101) moves leftwards to reset, the unidirectional gear (102) and the rotary sliding rail (6) are driven to rotate, and the valve is driven to realize automatic surface changing.
2. The interface polishing device for valve production according to claim 1, further comprising an anti-swing mechanism (11) for limiting the rotary slide rail (6), wherein the anti-swing mechanism (11) comprises:
the right sides of the two fixed sliding rails (2) are connected with the second sliding frame (111) in a sliding way;
the limiting disc (112) is connected with the upper left side of the second sliding frame (111) and is used for limiting the rotary sliding rail (6);
the second springs (113), the right inner walls of the two fixed sliding rails (2) are connected with the second springs (113) on the left lower side of the second sliding frame (111), and the valve is limited by the limiting disc (112) moving leftwards, so that the valve is prevented from swinging when the sliding rail (6) is rotated during polishing, and the polishing effect of the valve is affected.
3. The valve manufacturing interface polishing apparatus according to claim 2, further comprising a pulling mechanism (12) for driving the second carriage (111) to move automatically, wherein the pulling mechanism (12) comprises:
the fixed blocks (123) are connected with the front side and the rear side of the bottom of the second sliding frame (111);
the left sides of the two fixed sliding rails (2) are rotatably connected with the winding wheels (121); stay cord (122), first carriage (3) left side downside is connected with two stay cords (122) that are used for driving second carriage (111) automatic movement, and stay cord (122) right-hand member of front side is connected with fixed block (123) left side of front side, and stay cord (122) right-hand member of rear side is connected with fixed block (123) left side of rear side, and two stay cords (122) all bypass round wheel (121), move to the right through first carriage (3) and drive stay cord (122) and move to the right, and stay cord (122) are used for pulling second carriage (111) and move to the left automatically and carry out spacingly to the valve.
4. The interface polishing device for valve production according to claim 1, further comprising a material removing mechanism (13) for cleaning scrap iron, wherein the material removing mechanism (13) comprises:
the scraping plates (131) are respectively arranged on the inner lower sides of the two fixed sliding rails (2), sliding grooves (133) are respectively arranged on the left sides of the two sliding grooves (133), the scraping plates (131) for cleaning scrap iron are connected in a sliding mode, and the bottoms of the scraping plates (131) are in contact with the top of the base (1);
the pull rod (132), scraper blade (131) right side is connected with pull rod (132), moves to the right through pulling pull rod (132), and pull rod (132) drive scraper blade (131) to the right removal be used for clearing up the iron fillings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210925384.2A CN115122180B (en) | 2022-08-03 | 2022-08-03 | Valve production is with interface grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210925384.2A CN115122180B (en) | 2022-08-03 | 2022-08-03 | Valve production is with interface grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN115122180A CN115122180A (en) | 2022-09-30 |
| CN115122180B true CN115122180B (en) | 2023-12-26 |
Family
ID=83386170
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210925384.2A Active CN115122180B (en) | 2022-08-03 | 2022-08-03 | Valve production is with interface grinding device |
Country Status (1)
| Country | Link |
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| CN (1) | CN115122180B (en) |
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| CN116619184B (en) * | 2023-06-05 | 2024-02-06 | 台州沃特洁具股份有限公司 | Tap valve polishing grinding device |
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| CN115122180A (en) | 2022-09-30 |
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