CN215967978U - Composite grinding machine for machining speed regulating valve - Google Patents
Composite grinding machine for machining speed regulating valve Download PDFInfo
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- CN215967978U CN215967978U CN202122013374.5U CN202122013374U CN215967978U CN 215967978 U CN215967978 U CN 215967978U CN 202122013374 U CN202122013374 U CN 202122013374U CN 215967978 U CN215967978 U CN 215967978U
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- grinding machine
- fixedly connected
- speed regulating
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Abstract
The utility model discloses a composite grinding machine for machining a speed regulating valve, which comprises a main body, wherein one side of the top end of the main body is rotatably connected with a rotating column, the top end of the rotating column is provided with a top plate, the bottom end of the top plate is slidably connected with a grinding machine, the top end of the main body is provided with a plurality of strip-shaped through holes, clamping plates are slidably connected inside the strip-shaped through holes, one side of each clamping plate is welded with a push rod, the bottom end of the main body is welded with a threaded column, a threaded sleeve is arranged outside the threaded column, the top end of the threaded sleeve is rotatably connected with a moving sleeve, and the outside of the moving sleeve is rotatably connected with a connecting rod. According to the utility model, the movable sleeve can be moved by rotating the threaded sleeve, and the clamping plates can be horizontally moved by the connecting rod, so that the plurality of clamping plates clamp and fix the part to be polished, and the part to be polished is convenient to polish.
Description
Technical Field
The utility model relates to the technical field of grinding machine machining, in particular to a composite grinding machine for machining a speed regulating valve.
Background
The speed regulating valve is a combined valve formed by connecting a fixed-differential pressure reducing valve and a throttle valve in series. The throttle valve is used for adjusting the flow passing through, and the constant-differential pressure reducing valve automatically compensates the influence of load change, so that the differential pressure before and after the throttle valve is a constant value, and the influence of the load change on the flow is eliminated. The speed regulating valve needs to be polished during machining, so that matching between parts is facilitated.
The speed regulating valve can be machined by using a grinding machine when being ground, the flexibility of a common grinding machine is poor when being ground, the speed regulating valve cannot be comprehensively ground, and the grinding precision is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a compound grinding machine for machining a speed regulating valve.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides a compound grinding machine of processing governing valve, includes the main part, top one side of main part is rotated and is connected with the rotation post, and the top of rotating the post is equipped with the roof, and the bottom sliding connection of roof has the polisher, a plurality of bar through-holes have been seted up on the top of main part, and the inside sliding connection of bar through-hole has splint, and one side welding of splint has the push rod, the bottom welding of main part has the screw thread post, and the outside of screw thread post is equipped with the thread bush, and the top of thread bush is rotated and is connected with the removal cover, and the outside of removing the cover is rotated and is connected with the connecting rod, the other end of connecting rod with the push rod rotates and connects.
Further, the welding of the top of main part has two first backup pads, rotates between two first backup pads to be connected with the worm, the outside welding of rotation post has the worm wheel, and the worm wheel meshes with the worm.
Furthermore, one end of the worm penetrates through the first supporting plate, and a rocker is welded at one end of the worm.
Further, the welding of the top of roof has two second backup pads, rotates between two second backup pads to be connected with the threaded rod, the guide way has been seted up on the top of roof, and the inside sliding connection of guide way has two movable plates, the bottom of movable plate with polisher fixed connection, threaded through-hole has been seted up to one side of movable plate, the threaded rod runs through threaded through-hole.
Furthermore, one end of the threaded rod penetrates through the second supporting plate, and a rotating plate is welded at one end of the threaded rod.
Further, the main part has all seted up the spout at the both sides inner wall of bar through-hole, the bottom welding of splint has the slider, and the slider is T shape, and the both ends of slider extend to the inside of spout.
Furthermore, a plurality of strip-shaped grooves are formed in the outer portion of the threaded sleeve.
Furthermore, a rubber plate is welded on one side of the clamping plate.
The utility model has the beneficial effects that:
1. the threaded sleeve can move up and down by arranging the threaded sleeve, the connecting rod, the clamping plates, the rotating column and the grinding machine, the threaded sleeve is rotated, so that the moving sleeve is driven to move, the push rod can push the clamping plates to move horizontally by the connecting rod, a plurality of clamping plates can clamp and fix parts to be ground, the grinding is convenient, the grinding machine can change the position by rotating the rotating column during grinding, and the grinding machine can slide at the bottom of the top plate, so that the grinding machine can move randomly, the parts can be ground conveniently, and the grinding effect is improved;
2. the worm wheel and the worm are arranged, the worm rotates, the worm wheel can drive the rotating column to rotate, so that the position of the grinding machine can be changed conveniently, meanwhile, the worm and the worm wheel are driven, the rotating column can be effectively prevented from rotating independently, a self-locking function is achieved for the rotating column, the grinding machine can be ground conveniently, when a part is taken down, the grinding machine is moved away firstly, and therefore the part can be taken down and installed conveniently;
3. by arranging the threaded rod, the threaded rod is rotated, so that the movable plate moves in the guide groove, the grinding machine moves, the position of the grinding machine is flexibly changed, and the grinding effect is improved;
4. by arranging the sliding block, the sliding block slides in the sliding groove, so that the clamping plate can be oriented, the clamping plate can move conveniently, a part is clamped and fixed, and the fixing stability of the clamping plate is improved;
5. the strip-shaped groove can increase the friction force of the threaded sleeve, so that the threaded sleeve can be conveniently rotated, the movable sleeve can move up and down, and the part can be clamped and fixed;
6. through setting up the rubber slab, the rubber slab can effectively avoid the part impaired when carrying out the centre gripping to the part.
Drawings
Fig. 1 is a front structural sectional view of a compound grinding machine for machining a speed control valve according to embodiment 1;
fig. 2 is a schematic cross-sectional structural view of a compound grinding machine for machining a speed control valve according to embodiment 1;
fig. 3 is a schematic cross-sectional structural view of a compound grinding machine for machining a speed regulating valve according to embodiment 2.
In the figure: the device comprises a main body 1, a first supporting plate 2, a worm 3, a worm wheel 4, a rotating column 5, a top plate 6, a second supporting plate 7, a threaded rod 8, a moving plate 9, a polisher 10, a rotating plate 11, a clamping plate 12, a push rod 13, a connecting rod 14, a slide block 15, a moving sleeve 16, a threaded column 17, a threaded sleeve 18 and a rubber plate 19.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Example 1
Referring to fig. 1-2, a compound grinding machine for processing a speed regulating valve comprises a main body 1, a rotating column 5 is rotatably connected to one side of the top end of the main body 1, a top plate 6 is arranged at the top end of the rotating column 5, a grinding machine 10 is slidably connected to the bottom end of the top plate 6, a plurality of strip-shaped through holes are formed in the top end of the main body 1, a clamping plate 12 is slidably connected to the inside of each strip-shaped through hole, a push rod 13 is welded to one side of the clamping plate 12, a threaded column 17 is welded to the bottom end of the main body 1, a threaded sleeve 18 is arranged outside the threaded column 17, a moving sleeve 16 is rotatably connected to the top end of the threaded sleeve 18, a connecting rod 14 is rotatably connected to the outside of the moving sleeve 16, the other end of the connecting rod 14 is rotatably connected with the push rod 13, the threaded sleeve 18 can be moved up and down by rotating the threaded sleeve 18, so as to drive the moving sleeve 16 to move, the push rod 13 can push the clamping plate 12 to move horizontally by the connecting rod 14, thereby make a plurality of splint 12 treat that the part of polishing carries out the centre gripping fixed, be convenient for polish, when polishing, can rotate post 5 through rotating, make polisher 10 relocation, can make polisher 10 slide in the bottom of roof 6 simultaneously to make polisher 10 remove wantonly, be convenient for polish the part, promote the effect of polishing.
Wherein, the welding of the top of main part 1 has two first backup pads 2, it is connected with worm 3 to rotate between two first backup pads 2, the outside welding of rotation post 5 has worm wheel 4, worm wheel 4 meshes with worm 3, through rotating worm 3, can make worm wheel 4 drive rotation post 5 and rotate, thereby be convenient for change polisher 10's position, worm 3 and worm wheel 4's transmission simultaneously, can effectively avoid rotating post 5 and independently rotate, thereby play self-locking function to rotation post 5, polisher 10 of being convenient for polishes.
Wherein, the one end of worm 3 runs through first backup pad 2, and the one end welding of worm 3 has the rocker, is convenient for rotate worm 3 through the rocker, makes rotation post 5 rotate to make polisher 10 relocation, can remove polisher 10 earlier when taking off the part simultaneously, thereby be convenient for take off and the installation of part.
Wherein, the welding of the top of roof 6 has two second backup pads 7, rotate between two second backup pads 7 and be connected with threaded rod 8, the guide way has been seted up on the top of roof 6, the inside sliding connection of guide way has two movable plates 9, the bottom and polisher 10 fixed connection of movable plate 9, threaded through-hole has been seted up to one side of movable plate 9, threaded rod 8 runs through threaded through-hole, through rotating threaded rod 8, thereby make movable plate 9 remove in the inside of guide way, thereby make polisher 10 remove, be convenient for polish the part.
Wherein, second backup pad 7 is run through to the one end of threaded rod 8, and the welding of the one end of threaded rod 8 has rotor plate 11, through rotating rotor plate 11, is convenient for rotate threaded rod 8, makes polisher 10 remove, changes polisher 10's position in a flexible way, promotes the effect of polishing.
Wherein, the spout has all been seted up at the both sides inner wall of bar through-hole to main part 1, and the bottom welding of splint 12 has slider 15, and slider 15 is T shape, and slider 15's both ends extend to the inside of spout, slide in the inside of spout through slider 15, can orient splint 12 to be convenient for splint 12 removes, carries out the centre gripping with the part and fixes.
Wherein, a plurality of bar grooves have been seted up to the outside of thread bush 18, can increase the frictional force of thread bush 18 through bar groove to be convenient for rotate thread bush 18, make and remove cover 16 and reciprocate, carry out the centre gripping to the part and fix.
The working principle is as follows: the threaded sleeve 18 can be moved up and down by rotating the threaded sleeve 18, so that the movable sleeve 16 is driven to move, the push rod 13 can be used for pushing the clamping plates 12 to move horizontally by the connecting rod 14, the clamping plates 12 can be clamped and fixed to parts to be polished, polishing is facilitated, the position of the polisher 10 can be changed by rotating the rotating column 5 during polishing, and meanwhile, the polisher 10 can slide at the bottom of the top plate 6, so that the polisher 10 can move randomly, the parts can be polished conveniently, and the polishing effect is improved;
the worm 3 is rotated, the worm wheel 4 can drive the rotating column 5 to rotate, so that the position of the grinding machine 10 can be changed conveniently, and meanwhile, the worm 3 and the worm wheel 4 are driven to effectively prevent the rotating column 5 from rotating autonomously, so that a self-locking function is realized on the rotating column 5, and the grinding machine 10 can be ground conveniently;
the worm 3 is convenient to rotate through the rocker, the rotating column 5 is rotated, so that the grinding machine 10 changes the position, and meanwhile, when a part is taken down, the grinding machine 10 can be moved away firstly, so that the part is taken down and installed conveniently;
the grinding machine 10 is moved by rotating the threaded rod 8 so as to move the moving plate 9 inside the guide groove, thereby facilitating the grinding of the part;
the threaded rod 8 is convenient to rotate by rotating the rotating plate 11, so that the grinding machine 10 moves, the position of the grinding machine 10 is flexibly changed, and the grinding effect is improved;
the sliding block 15 slides in the sliding groove, so that the clamping plate 12 can be oriented, the clamping plate 12 can move conveniently, and a part can be clamped and fixed;
the friction force of the threaded sleeve 18 can be increased through the strip-shaped groove, so that the threaded sleeve 18 can be rotated conveniently, the movable sleeve 16 can move up and down, and the part can be clamped and fixed.
Example 2
Referring to fig. 3, in this embodiment, compared with embodiment 1, in order to increase the practicability of the device, a rubber plate 19 is welded on one side of a clamping plate 12, and the rubber plate 19 can effectively prevent a part from being damaged while clamping the part.
The working principle is as follows: the threaded sleeve 18 can be moved up and down by rotating the threaded sleeve 18, so that the movable sleeve 16 is driven to move, the push rod 13 can be used for pushing the clamping plates 12 to move horizontally by the connecting rod 14, the clamping plates 12 can be clamped and fixed to parts to be polished, polishing is facilitated, the position of the polisher 10 can be changed by rotating the rotating column 5 during polishing, and meanwhile, the polisher 10 can slide at the bottom of the top plate 6, so that the polisher 10 can move randomly, the parts can be polished conveniently, and the polishing effect is improved;
the worm 3 is rotated, the worm wheel 4 can drive the rotating column 5 to rotate, so that the position of the grinding machine 10 can be changed conveniently, and meanwhile, the worm 3 and the worm wheel 4 are driven to effectively prevent the rotating column 5 from rotating autonomously, so that a self-locking function is realized on the rotating column 5, and the grinding machine 10 can be ground conveniently;
the worm 3 is convenient to rotate through the rocker, the rotating column 5 is rotated, so that the grinding machine 10 changes the position, and meanwhile, when a part is taken down, the grinding machine 10 can be moved away firstly, so that the part is taken down and installed conveniently;
the grinding machine 10 is moved by rotating the threaded rod 8 so as to move the moving plate 9 inside the guide groove, thereby facilitating the grinding of the part;
the threaded rod 8 is convenient to rotate by rotating the rotating plate 11, so that the grinding machine 10 moves, the position of the grinding machine 10 is flexibly changed, and the grinding effect is improved;
the sliding block 15 slides in the sliding groove, so that the clamping plate 12 can be oriented, the clamping plate 12 can move conveniently, and a part can be clamped and fixed;
the friction force of the threaded sleeve 18 can be increased through the strip-shaped groove, so that the threaded sleeve 18 can be conveniently rotated, the movable sleeve 16 can move up and down, and the part can be clamped and fixed;
the rubber plate 19 can clamp the parts and effectively prevent the parts from being damaged.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (8)
1. The utility model provides a compound grinding machine of processing governing valve, includes main part (1), its characterized in that, top one side of main part (1) is rotated and is connected with and rotates post (5), and the top of rotating post (5) is equipped with roof (6), and the bottom sliding connection of roof (6) has polisher (10), a plurality of bar through-holes have been seted up on the top of main part (1), and the inside sliding connection of bar through-hole has splint (12), one side fixedly connected with push rod (13) of splint (12), the bottom fixedly connected with screw thread post (17) of main part (1), the outside of screw thread post (17) are equipped with thread bush (18), and the top of thread bush (18) is rotated and is connected with and removes cover (16), and the outside of removing cover (16) is rotated and is connected with connecting rod (14), the other end of connecting rod (14) with push rod (13) are rotated and are connected.
2. The compound grinding machine for machining the speed regulating valve is characterized in that two first supporting plates (2) are fixedly connected to the top end of the main body (1), a worm (3) is rotatably connected between the two first supporting plates (2), a worm wheel (4) is fixedly connected to the outer portion of the rotating column (5), and the worm wheel (4) is meshed with the worm (3).
3. The compound grinding machine for machining speed regulating valves according to claim 2, characterized in that one end of the worm (3) penetrates through the first support plate (2), and a rocker is fixedly connected to one end of the worm (3).
4. The compound grinding machine for machining the speed regulating valve is characterized in that two second supporting plates (7) are fixedly connected to the top end of the top plate (6), a threaded rod (8) is rotatably connected between the two second supporting plates (7), a guide groove is formed in the top end of the top plate (6), two moving plates (9) are slidably connected to the inside of the guide groove, the bottom ends of the moving plates (9) are fixedly connected with the grinding machine (10), a threaded through hole is formed in one side of each moving plate (9), and the threaded rod (8) penetrates through the threaded through hole.
5. The compound grinding machine for machining speed regulating valves as claimed in claim 4, characterized in that one end of the threaded rod (8) penetrates through the second support plate (7), and one end of the threaded rod (8) is fixedly connected with a rotating plate (11).
6. The compound grinding machine for machining the speed regulating valve is characterized in that sliding grooves are formed in the inner walls of the two sides of the strip-shaped through hole of the main body (1), a sliding block (15) is fixedly connected to the bottom end of the clamping plate (12), the sliding block (15) is T-shaped, and the two ends of the sliding block (15) extend into the sliding grooves.
7. The compound grinding machine for machining the speed regulating valve as claimed in claim 1, characterized in that a plurality of strip-shaped grooves are formed in the outer portion of the threaded sleeve (18).
8. The compound grinding machine for machining speed regulating valves according to claim 1, characterized in that a rubber plate (19) is fixedly connected to one side of the clamping plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122013374.5U CN215967978U (en) | 2021-08-25 | 2021-08-25 | Composite grinding machine for machining speed regulating valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122013374.5U CN215967978U (en) | 2021-08-25 | 2021-08-25 | Composite grinding machine for machining speed regulating valve |
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| Publication Number | Publication Date |
|---|---|
| CN215967978U true CN215967978U (en) | 2022-03-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202122013374.5U Active CN215967978U (en) | 2021-08-25 | 2021-08-25 | Composite grinding machine for machining speed regulating valve |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115609408A (en) * | 2022-12-19 | 2023-01-17 | 烟台中瑞汽车零部件有限公司 | Automobile part post-welding polishing device |
-
2021
- 2021-08-25 CN CN202122013374.5U patent/CN215967978U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115609408A (en) * | 2022-12-19 | 2023-01-17 | 烟台中瑞汽车零部件有限公司 | Automobile part post-welding polishing device |
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