CN220613480U - Inner wall grinding device for valve machining - Google Patents
Inner wall grinding device for valve machining Download PDFInfo
- Publication number
- CN220613480U CN220613480U CN202322016609.5U CN202322016609U CN220613480U CN 220613480 U CN220613480 U CN 220613480U CN 202322016609 U CN202322016609 U CN 202322016609U CN 220613480 U CN220613480 U CN 220613480U
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- plate
- support
- wall
- seat
- mounting
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- 238000000227 grinding Methods 0.000 title claims abstract description 34
- 238000003754 machining Methods 0.000 title claims description 3
- 230000007246 mechanism Effects 0.000 claims abstract description 31
- 238000005498 polishing Methods 0.000 claims abstract description 17
- 238000009434 installation Methods 0.000 claims abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims 1
- 230000000295 complement effect Effects 0.000 abstract description 3
- 230000008859 change Effects 0.000 description 4
- 239000000428 dust Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 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
- 229910001651 emery Inorganic materials 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002285 radioactive effect Effects 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model relates to the technical field of valve polishing, in particular to an inner wall polishing device for valve processing, which comprises a base with a support frame fixedly arranged at the top and a bottom plate with a movable screw rod in threaded connection with the middle part, wherein a mounting plate is fixedly arranged at the middle part of the support frame, an adjusting mechanism is in threaded connection with the middle part of the mounting plate, one side of the adjusting mechanism is provided with a side plate through a bolt, the bottom of the side plate is sheathed with a rotatable auxiliary mechanism, the top of the movable screw rod is clamped with a support for supporting, and two sides of the lower surface of the support are fixedly provided with inserted bars. This inner wall grinding device is used in valve processing sets up through the cooperation between installation axle, grinding wheel and the fixture block, but the fixture block joint is in the surface of installation axle, realizes the quick assembly disassembly to grinding wheel, then sets up through the cooperation between adjustment mechanism and the complementary unit, and adjustment mechanism operates, and supporting component cooperates, realizes adjusting and spacing to the curb plate angle, improves the efficiency that the staff changed the grinding wheel.
Description
Technical Field
The utility model relates to the technical field of valve polishing, in particular to an inner wall polishing device for valve processing.
Background
The valve is a control component in a fluid conveying system, can be used for controlling the flow of various types of fluids such as air, water, steam, various corrosive media, slurry, oil products, liquid metal, radioactive media and the like, and the surface of the valve is required to be polished by using a polishing device in the production process of the existing valve, so that the surface flatness of the valve is good, and the valve is convenient to be connected with a pipeline.
Chinese patent publication No. CN212553215U discloses an inner wall grinding device for valve processing, belong to the technical field of valve processing, it can carry out inner wall clearance of polishing to the valve of different specifications, and can absorb the piece that the clearance produced, cleaning efficiency has been improved, and high practicality, including the workstation, the loading board, the slide, chuck and stick of polishing, workstation bottom four corners are provided with the supporting leg respectively, be connected with the loading board between four sets of supporting legs, the loading board top is provided with dust extraction, the workstation top is provided with two sets of slides, the slide bottom is provided with the spout, spout and slide cooperation sliding connection, the slide top is provided with power device, the power device right-hand member is connected with the chuck left end, chuck right-hand member and stick left end cooperation sliding connection polish, be provided with the brush on the stick of polishing, the chuck right-hand member middle part is provided with the dust absorption pole, the dust absorption pole is connected with dust extraction, the workstation top is provided with valve fixing device, but current device is after long-time use, the emery wheel of polishing needs to be changed, the process of changing, the inefficiency, the size adaptation to the centre gripping object is not high.
In view of the above, an inner wall polishing device for valve processing is provided, the device is effective to improve the efficiency of changing the grinding wheel, lightens working strength, can clamp different sizes of polished objects, uses most sizes of objects, and can adjust the height according to the situation.
Disclosure of Invention
(one) solving the technical problems
Aiming at the defects of the prior art, the utility model provides an inner wall polishing device for valve processing, which solves the problems in the prior art.
(II) technical scheme
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an inner wall grinding device for valve processing, includes that top fixed mounting has the base 2 and the middle part threaded connection of support frame 1 have the bottom plate 4 of adjusting screw 3, the middle part fixed mounting of support frame 1 has mounting panel 5, the middle part threaded connection of mounting panel 5 has adjustment mechanism 6, the curb plate 7 is installed through the bolt to one side of adjustment mechanism 6, supporting component 8 is installed to one side of curb plate 7, supporting component 8's one end cup joint in the bottom of mounting panel 5, the top joint of adjusting screw 3 has the support 9 that is used for supporting, peg graft in the both sides of support 9 lower surface has inserted bar 10, stop gear 11 is installed at the top of support 9 both sides, the upper surface fixed mounting of base 2 has supporting seat 15, driving motor 18 can be placed to the upper surface of supporting seat 15, driving motor 18's output spline connection has installation axle 12, but the surface joint grinding wheel 13 of installation axle 12, the inner wall fixed mounting of grinding wheel 13 has fixture block 14 that can with installation axle 12 joint, installation axle 12 internally mounted has coupling component 16, fixture block surface 17 has the slot 17.
The adjusting mechanism 6 includes a telescopic screw 601, a sleeve 602 and a side seat 603.
The support assembly 8 includes an L-shaped seat 801 and a side tube 802.
The limit mechanism 11 includes a limit lever 1101, a ring clamp 1102, and a movable lever 1103.
The connection assembly 16 includes a latch 1601 and a return spring 1602.
Optionally, adjustment mechanism includes the telescopic screw rod of surface and the inner wall threaded connection of mounting panel, telescopic screw rod's one end joint has the sleeve pipe.
Optionally, the middle part of sleeve pipe has cup jointed one side seat that one side can be connected with the curb plate, the both sides of side seat are connected with one side of curb plate through the bolt.
Optionally, the connection assembly 16 includes a latch 1601 inserted into the mounting shaft 12, a return spring 1602 is sleeved on a surface of the latch 1601, a top of the return spring 1602 is fixedly mounted on a lower surface of a top end of the latch 1601, and a bottom of the return spring 1602 is mounted on an inner wall of the mounting shaft 12 that can be sleeved with the latch 1601.
Optionally, stop gear is including can run through the gag lever post of support, the one end fixed mounting of gag lever post has annular splint, the middle part joint of annular splint has rotatable movable rod.
Optionally, the supporting component 8 includes an L-shaped seat 801 with a top capable of being sleeved with the bottom of the side plate 7, one side of the L-shaped seat 801 is inserted with a side square tube 802, and one end of the side square tube 802 is sleeved on the surface of the bottom of the mounting plate 5.
(III) beneficial effects
The utility model provides an inner wall polishing device for valve processing, which has the following beneficial effects:
1. this inner wall grinding device is used in valve processing sets up through the cooperation between installation axle, grinding wheel and the fixture block, but the fixture block joint is in the surface of installation axle, realizes the quick assembly disassembly to grinding wheel, then sets up through the cooperation between adjustment mechanism and the complementary unit, and adjustment mechanism operation, complementary unit cooperates, realizes adjusting and spacing to the curb plate angle, improves the efficiency that the staff changed the grinding wheel.
2. This inner wall grinding device is used in valve processing through the setting of adjusting screw, bottom plate and inserted bar, after adjusting screw operation, realizes the regulation to support height, then through stop gear's setting, can change the interval between its structure, realizes the centre gripping to the object of polishing that helps the staff to the centre gripping of the object of polishing and the regulation of its height, and adapts to the object of polishing of a plurality of sizes.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic diagram of an exploded view of the adjusting mechanism of the present utility model;
FIG. 3 is a schematic view of an exploded view of the connection assembly of the present utility model;
FIG. 4 is a schematic view of an explosion structure of the auxiliary mechanism of the present utility model.
In the figure: 1. a support frame; 2. a base; 3. adjusting a screw; 4. a bottom plate; 5. a mounting plate; 6. an adjusting mechanism; 601. a telescopic screw; 602. a sleeve; 603. a side seat; 7. a side plate; 8. a support assembly; 9. a bracket; 10. a rod; 11. a limiting mechanism; 1101. a limit rod; 1102. an annular clamping plate; 1103. a movable rod; 12. a mounting shaft; 13. grinding wheel; 14. a clamping block; 15. a support base; 16. a connection assembly; 1601. spring buckle; 1602. a return spring; 17. a slot; 18. and driving the motor.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 and 4, an inner wall polishing device for valve processing comprises a base 2 with a support frame 1 fixedly installed at the top, a bottom plate 4 with an adjusting screw 3 in threaded connection with the middle, a support 9 for supporting the adjusting screw 3 in clamping connection with the top, inserting rods 10 inserted at two sides of the lower surface of the support 9, wherein the top of the adjusting screw 3 can rotate on the inner wall below the support 9, and inserting rods 10 are fixedly installed at two sides of the lower surface of the support 9;
specifically, the adjusting screw 3 and the inserted link 10 penetrate through the bracket 9, after the adjusting screw 3 is rotated, the inserted link 10 moves up and down on two sides of the bottom plate 4 to drive the bracket 9 to move up and down, and the height is changed;
the structure realizes the adjustment of the height of the bracket 9, and is convenient for clamping the valve;
referring to fig. 2, a supporting seat 15 is fixedly mounted on the upper surface of the base 2, a driving motor 18 can be placed on the upper surface of the supporting seat 15, an output end of the driving motor 18 is in spline connection with a mounting shaft 12, a grinding wheel 13 can be clamped on the surface of the mounting shaft 12, a clamping block 14 which can be clamped with the mounting shaft 12 is fixedly mounted on the inner wall of the grinding wheel 13, a connecting component 16 is mounted in the mounting shaft 12, the connecting component 16 comprises a spring buckle 1601 and a reset spring 1602, and a slot 17 is formed in the surface of the clamping block 14;
specifically, in the process that the grinding wheel 13 is connected with the mounting shaft 12, the clamping block 14 extrudes the elastic buckle 1601, one end of the elastic buckle 1601 is inserted into the mounting shaft 12, the elastic buckle 1601 is movable, when the elastic buckle 1601 is extruded, the reset spring 1602 is extruded, after the elastic buckle 1601 reaches the position of the slot 17 on the surface of the clamping block 14, the reaction force of the reset spring 1602 drives the clamping block 14 to pop up, the elastic buckle is inserted into the slot 17, and the second limit is performed on the grinding wheel 13 after being mounted;
the structure improves the installation stability of the grinding wheel 13 and facilitates the replacement of the grinding wheel 13;
referring to fig. 1 and 2, a mounting plate 5 is fixedly mounted in the middle of a supporting frame 1, an adjusting mechanism 6 is in threaded connection with the middle of the mounting plate 5, the adjusting mechanism 6 comprises a telescopic screw 601, the surface of which can be in threaded connection with the inner wall of the mounting plate 5, one end of the telescopic screw 601 can penetrate through the middle of the top end of the mounting plate 5, the other end of the telescopic screw is clamped with the inside of one side of a sleeve 602 and can rotate in the sleeve 602, a side seat 603 is sleeved in the middle of the sleeve 602, and two sides of the side seat 603 are connected with one side of a side plate 7 through bolts;
specifically, the telescopic screw 601 is rotated, one end of the telescopic screw rotates in one side of the sleeve 602, the bottom of the side plate 7 is provided with the supporting component 8, the side plate 7 can be limited to move forwards and backwards, and the side seat 603 in the sleeve 602 drives the side plate 7 to rotate;
the structure realizes the change of the angle of the side plate 7, fully exposes the grinding wheel 13, and is convenient for inspection and replacement;
referring to fig. 1 and 3, a mounting plate 5 is fixedly mounted in the middle of a support frame 1, an adjusting mechanism 6 is connected in the middle of the mounting plate 5 in a threaded manner, a side plate 7 is mounted on one side of the adjusting mechanism 6 through a bolt, a support component 8 is mounted on one side of the side plate 7, one end of the support component 8 is sleeved at the bottom of the mounting plate 5, the support component 8 comprises an L-shaped seat 801 and a side square tube 802, the support component 8 comprises an L-shaped seat 801, the top of the L-shaped seat 801 can be sleeved with the bottom of the side plate 7, the side square tube 802 is inserted at one side of the L-shaped seat 801, and one end of the side square tube 802 is sleeved on the surface of the bottom of the mounting plate 5;
specifically, when the adjusting mechanism 6 drives the side plate 7 to move, the L-shaped seat 801 rotates at the bottom of the side plate 7, and the L-shaped seat 801 moves in the side tube 802, and the adjusting mechanism 6 is matched to drive the side plate 7 to change the angle so that the side plate 7 faces upwards;
the structure realizes the adjustment of the angle of the side plate 7, and the grinding wheel 13 is convenient to replace;
referring to fig. 1, a limiting mechanism 11 is installed at the top of two sides of a bracket 9, the limiting mechanism 11 comprises a limiting rod 1101, an annular clamping plate 1102 and a movable rod 1103, the limiting rod 1101 can penetrate through the top of the side surface of the bracket 9, the annular clamping plate 1102 is fixedly installed at one end of the limiting rod 1101, and the movable rod 1103 which can rotate is clamped at the middle part of the annular clamping plate 1102;
specifically, the movable rod 1103 is rotated, one end of the movable rod 1103 rotates in the annular clamping plate 1102, the limiting rod 1101 on one side of the annular clamping plate 1102 limits the angle of the movable rod, the annular clamping plate 1102 is driven to move forwards and backwards, and the interval between the annular clamping plates 1102 on two sides is changed;
above structure has realized the centre gripping to the not unidimensional valve, improves the practicality of device.
In the utility model, the working steps of the device are as follows:
1. first, the telescopic screw 601 is rotated, one end of which rotates inside one side of the sleeve 602, pushing one section of the sleeve 602;
2. secondly, a side seat 603 in the sleeve 602 drives a side plate 7 to rotate, an L-shaped seat 801 rotates at the bottom of the side plate 7, the L-shaped seat 801 moves in a side pipe 802, and an adjusting mechanism 6 is matched to drive the side plate 7 to change the angle so that the side plate 7 faces upwards;
3. then, a clamping block 14 in the grinding wheel 13 is connected with a clamping groove on the surface of the mounting shaft 12, then the grinding wheel 13 is rotated, the clamping block 14 is clamped with the inside of the mounting shaft 12, a spring buckle 1601 is spliced with a slot 17, and the mounting stability is improved;
4. finally, the movable rod 1103 is rotated, one end of the movable rod 1103 rotates in the annular clamping plate 1102, the limiting rod 1101 on one side of the annular clamping plate 1102 limits the angle of the movable rod, the annular clamping plate 1102 is driven to move back and forth, the distance between the annular clamping plates 1102 on two sides is changed, and polished objects with different sizes are clamped.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an inner wall grinding device for valve processing, has base (2) and middle part threaded connection of adjusting screw (3) bottom plate (4), its characterized in that of support frame (1) including top fixed mounting: the utility model discloses a support frame, including support frame (1), mounting panel (5), adjustment mechanism (6) are installed to middle part threaded connection of support frame (1), curb plate (7) are installed through the bolt to one side of adjustment mechanism (6), supporting component (8) are installed to one side of curb plate (7), one end of supporting component (8) cup joint in the bottom of mounting panel (5), the top joint of adjusting screw (3) has support (9) that are used for supporting, inserted bar (10) are pegged graft in the both sides of support (9) lower surface, stop gear (11) are installed at the top of support (9) both sides, supporting seat (15) are installed to the upper surface fixed mounting of base (2), driving motor (18) can be placed to the upper surface of supporting seat (15), driving motor (18) output spline connection has installation axle (12), the surface of installation axle (12) can joint grinding wheel (13), the inner wall fixed mounting of grinding wheel (13) has fixture block (14) that can with installation axle (12), installation axle (16) are equipped with fixture block (17), the inside connection (17);
the adjusting mechanism (6) comprises a telescopic screw (601), a sleeve (602) and a side seat (603);
the support assembly (8) comprises an L-shaped seat (801) and a side tube (802);
the limiting mechanism (11) comprises a limiting rod (1101), an annular clamping plate (1102) and a movable rod (1103);
the connection assembly (16) includes a latch (1601) and a return spring (1602).
2. The valve door inner wall grinding device according to claim 1, wherein: the adjusting mechanism (6) comprises a telescopic screw (601) with the surface capable of being in threaded connection with the inner wall of the mounting plate (5), and one end of the telescopic screw (601) is clamped with a sleeve (602).
3. The valve machining inner wall polishing device according to claim 2, wherein: the middle part of sleeve pipe (602) cup joints side seat (603) that one side can be connected with curb plate (7), the both sides of side seat (603) are connected with one side of curb plate (7) through the bolt.
4. The valve door inner wall grinding device according to claim 1, wherein: the connecting assembly (16) comprises a spring buckle (1601) inserted into the mounting shaft (12), a reset spring (1602) is sleeved on the surface of the spring buckle (1601), the top of the reset spring (1602) is fixedly mounted on the lower surface of the top of the spring buckle (1601), and the bottom of the reset spring (1602) is mounted on the inner wall of the mounting shaft (12) which can be sleeved with the spring buckle (1601).
5. The valve door inner wall grinding device according to claim 1, wherein: the limiting mechanism (11) comprises a limiting rod (1101) capable of penetrating through the support (9), an annular clamping plate (1102) is fixedly arranged at one end of the limiting rod (1101), and a rotatable movable rod (1103) is clamped at the middle part of the annular clamping plate (1102).
6. The valve door inner wall grinding device according to claim 1, wherein: the support assembly (8) comprises an L-shaped seat (801) of which the top can be sleeved with the bottom of the side plate (7), one side of the L-shaped seat (801) is inserted with a side square tube (802), and one end of the side square tube (802) is sleeved on the surface of the bottom of the mounting plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322016609.5U CN220613480U (en) | 2023-07-30 | 2023-07-30 | Inner wall grinding device for valve machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322016609.5U CN220613480U (en) | 2023-07-30 | 2023-07-30 | Inner wall grinding device for valve machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220613480U true CN220613480U (en) | 2024-03-19 |
Family
ID=90220423
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322016609.5U Active CN220613480U (en) | 2023-07-30 | 2023-07-30 | Inner wall grinding device for valve machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220613480U (en) |
-
2023
- 2023-07-30 CN CN202322016609.5U patent/CN220613480U/en active Active
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