CN213917746U - Tool for machining sealing position of stacked one-way valve - Google Patents
Tool for machining sealing position of stacked one-way valve Download PDFInfo
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- CN213917746U CN213917746U CN202022926705.XU CN202022926705U CN213917746U CN 213917746 U CN213917746 U CN 213917746U CN 202022926705 U CN202022926705 U CN 202022926705U CN 213917746 U CN213917746 U CN 213917746U
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Abstract
The utility model discloses a frock is used in processing of stack formula check valve sealing, including the frock platform, the upper surface intermediate position fixed mounting of frock platform has the screw thread post, the surface bottom fixed mounting of screw thread post has fixed cover, supreme first movable sleeve, second movable sleeve and the third movable sleeve of being equipped with in proper order are down followed to the top of fixed cover, it revolves the cover to be equipped with first screw thread between first movable sleeve and the second movable sleeve, it revolves the cover to be equipped with the second screw thread between second movable sleeve and the third movable sleeve, the top of third movable sleeve is equipped with the third screw thread and revolves the cover, first screw thread revolves the cover, the second screw thread revolves the cover and the equal threaded mounting of third screw thread revolves the cover at the surface of screw thread post. The utility model discloses a processing frock can carry out fine stack centre gripping to a plurality of check valve bodies and fix, and the polishing work of a plurality of check valves can be realized to the single, promotes the work efficiency of processing greatly.
Description
Technical Field
The utility model relates to a processing frock technical field especially relates to a frock is used in processing of stack formula check valve sealing.
Background
The check valve is commonly called as a check valve, fluid can only flow along the water inlet, and the medium at the water outlet cannot flow back. Check valves are also known as check valves or check valves. For preventing reverse flow of oil in hydraulic systems or for preventing reverse flow of compressed air in pneumatic systems. When one-way valve products are processed, the sealing positions of the one-way valves need to be polished, so that the tightness of contact between a sealing gasket and a valve body is improved, however, the one-way valves in the prior art are polished by pressing the valve body through hydraulic pressure generally, and then polishing equipment is held by hands to polish the sealing positions of the valve body.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the processing of stack formula check valve sealing department that proposes is with frock.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a tool for machining a sealing position of a stacked check valve comprises a tool table, wherein a threaded column is fixedly installed at the middle position of the upper surface of the tool table, a fixed sleeve is fixedly installed at the bottom of the outer surface of the threaded column, a first movable sleeve, a second movable sleeve and a third movable sleeve are sequentially arranged above the fixed sleeve from bottom to top, a first threaded rotary sleeve is arranged between the first movable sleeve and the second movable sleeve, a second threaded rotary sleeve is arranged between the second movable sleeve and the third movable sleeve, a third threaded rotary sleeve is arranged above the third movable sleeve, the first threaded rotary sleeve, the second threaded rotary sleeve and the third threaded rotary sleeve are all installed on the outer surface of the threaded column in a threaded mode, a fixed bottom clamping plate is fixedly installed on one horizontal side of the fixed sleeve, a first stacked clamping plate is fixedly installed on one horizontal side of the first movable sleeve, a second stacked clamping plate is fixedly installed on one horizontal side of the second movable sleeve, the horizontal one side fixed mounting of third movable sleeve has movable top splint, first draw-in groove has been seted up to fixed bottom splint's upper surface, the second draw-in groove has all been seted up to the upper surface and the lower surface of first stack grip block, second stack grip block, the third draw-in groove has been seted up to movable top splint's lower surface.
Preferably, the first movable sleeve, the second movable sleeve and the third movable sleeve are all sleeved on the outer surface of the threaded column.
Preferably, the cross-sectional shapes of the first clamping groove, the second clamping groove and the third clamping groove are circular arc-shaped, and silica gel pads are fixedly bonded in the first clamping groove, the second clamping groove and the third clamping groove.
Preferably, the four corners of the lower surface of the tooling table are fixedly provided with supporting legs.
Preferably, the four corners of the lower surface of the tooling table are fixedly provided with supporting sleeves, the lower ends of the supporting sleeves are movably sleeved with adjusting legs, the inner surface of the bottom of each supporting sleeve is provided with a first threaded hole, the inner surface of each adjusting leg is provided with a second threaded hole, and the first threaded hole and the second threaded hole are connected with the same threaded fastening strip in an internal thread mode.
Preferably, the lower extreme fixedly connected with slipmat of adjusting the leg, the shape of screw fastening strip is the L font, and the one end surface of screw fastening strip is equipped with the external screw thread, be connected with between screw fastening strip and the support sleeve and be connected the rope, the quantity of second screw hole is a plurality of, a plurality of the second screw hole is vertical evenly distributed.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, by arranging the threaded column, the fixed sleeve, the first movable sleeve, the second movable sleeve, the third movable sleeve, the first threaded rotary sleeve, the second threaded rotary sleeve, the third threaded rotary sleeve, the fixed bottom splint, the first superposed clamping plate, the second superposed clamping plate, the movable top splint, the first clamping groove, the second clamping groove and the third clamping groove, a plurality of one-way valve bodies can be respectively placed among the fixed bottom splint, the first superposed clamping plate, the second superposed clamping plate and the movable top splint, and by rotating the first threaded rotary sleeve, the second threaded rotary sleeve and the third threaded rotary sleeve, the three can be moved downwards and tightly press the first movable sleeve, the second movable sleeve and the third movable sleeve below, so that the one-way valve bodies among the fixed bottom splint, the first superposed clamping plate, the second superposed clamping plate and the movable top splint can be well clamped and fixed, the polishing device is convenient for people to perform good polishing treatment on the sealing positions of the plurality of superposed, clamped and fixed check valves, can realize the polishing work of the plurality of check valves at a time, and greatly improves the working efficiency of processing;
2. in the utility model, the total length of the support sleeve and the adjusting leg can be adjusted by arranging the support sleeve, the adjusting leg, the thread fastening strip, the connecting rope, the non-slip mat, the first threaded hole and the second threaded hole, so as to adjust the working height of the tooling table, thereby meeting the requirements of different working height positions of different people;
to sum up, the utility model discloses a processing frock can carry out fine stack centre gripping to a plurality of check valve bodies and fix, and the single polishing work that can realize a plurality of check valves promotes the work efficiency of processing greatly.
Drawings
Fig. 1 is a schematic structural diagram of a first embodiment of a tool for processing a sealing position of a stacked check valve provided by the present invention;
fig. 2 is a schematic structural diagram of a second embodiment of the tooling for processing the sealing position of the stacked check valve provided by the present invention;
fig. 3 is a schematic view of the connection between the support sleeve and the adjusting leg in the second embodiment of the tooling for processing the sealing position of the stacked check valve.
In the figure: 1 frock platform, 2 screw thread posts, 3 fixed covers, 4 first movable sleeves, 5 second movable sleeves, 6 third movable sleeves, 7 first screw thread revolves the cover, 8 second screw thread revolves the cover, 9 third screw thread revolves the cover, 10 fixed bottom splint, 11 first stack grip blocks, 12 second stack grip blocks, 13 activity top splint, 14 first draw-in grooves, 15 second draw-in grooves, 16 third draw-in grooves, 17 support sleeve, 18 regulation legs, 19 supporting legs, 20 screw fastening strip, 21 connection rope, 22 slipmat, 23 first screw hole, 24 second screw holes.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
The first embodiment is as follows:
referring to fig. 1, a tool for processing a sealing position of a stacked check valve comprises a tool table 1, a threaded column 2 is fixedly installed at the middle position of the upper surface of the tool table 1, a fixed sleeve 3 is fixedly installed at the bottom position of the outer surface of the threaded column 2, a first movable sleeve 4, a second movable sleeve 5 and a third movable sleeve 6 are sequentially arranged above the fixed sleeve 3 from bottom to top, a first threaded rotary sleeve 7 is arranged between the first movable sleeve 4 and the second movable sleeve 5, a second threaded rotary sleeve 8 is arranged between the second movable sleeve 5 and the third movable sleeve 6, a third threaded rotary sleeve 9 is arranged above the third movable sleeve 6, the first threaded rotary sleeve 7, the second threaded rotary sleeve 8 and the third threaded rotary sleeve 9 are all installed on the outer surface of the threaded column 2 in a threaded manner, a fixed bottom clamping plate 10 is fixedly installed on one horizontal side of the fixed sleeve 3, a first stacked clamping plate 11 is fixedly installed on one horizontal side of the first movable sleeve 4, a second superposed clamping plate 12 is fixedly mounted on one horizontal side of the second movable sleeve 5, a movable top clamping plate 13 is fixedly mounted on one horizontal side of the third movable sleeve 6, a first clamping groove 14 is formed in the upper surface of the fixed bottom clamping plate 10, a second clamping groove 15 is formed in the upper surface and the lower surface of the first superposed clamping plate 11 and the second superposed clamping plate 12, and a third clamping groove 16 is formed in the lower surface of the movable top clamping plate 13.
Wherein, the first movable sleeve 4, the second movable sleeve 5 and the third movable sleeve 6 are all sleeved on the outer surface of the threaded column 2.
The cross sections of the first clamping groove 14, the second clamping groove 15 and the third clamping groove 16 are arc-shaped, and silica gel pads are fixedly bonded in the first clamping groove 14, the second clamping groove 15 and the third clamping groove 16.
Wherein, the lower surface four corners position of frock platform 1 all fixed mounting have supporting leg 19.
Example two:
referring to fig. 2-3, a tool for processing a sealing position of a stacked check valve comprises a tool table 1, a threaded column 2 is fixedly installed at the middle position of the upper surface of the tool table 1, a fixed sleeve 3 is fixedly installed at the bottom position of the outer surface of the threaded column 2, a first movable sleeve 4, a second movable sleeve 5 and a third movable sleeve 6 are sequentially arranged above the fixed sleeve 3 from bottom to top, a first threaded rotary sleeve 7 is arranged between the first movable sleeve 4 and the second movable sleeve 5, a second threaded rotary sleeve 8 is arranged between the second movable sleeve 5 and the third movable sleeve 6, a third threaded rotary sleeve 9 is arranged above the third movable sleeve 6, the first threaded rotary sleeve 7, the second threaded rotary sleeve 8 and the third threaded rotary sleeve 9 are all installed on the outer surface of the threaded column 2 in a threaded manner, a fixed bottom clamping plate 10 is fixedly installed on one horizontal side of the fixed sleeve 3, a first stacked clamping plate 11 is fixedly installed on one horizontal side of the first movable sleeve 4, a second superposed clamping plate 12 is fixedly mounted on one horizontal side of the second movable sleeve 5, a movable top clamping plate 13 is fixedly mounted on one horizontal side of the third movable sleeve 6, a first clamping groove 14 is formed in the upper surface of the fixed bottom clamping plate 10, a second clamping groove 15 is formed in the upper surface and the lower surface of the first superposed clamping plate 11 and the second superposed clamping plate 12, and a third clamping groove 16 is formed in the lower surface of the movable top clamping plate 13.
Wherein, the first movable sleeve 4, the second movable sleeve 5 and the third movable sleeve 6 are all sleeved on the outer surface of the threaded column 2.
The cross sections of the first clamping groove 14, the second clamping groove 15 and the third clamping groove 16 are arc-shaped, and silica gel pads are fixedly bonded in the first clamping groove 14, the second clamping groove 15 and the third clamping groove 16.
Wherein, the equal fixed mounting in lower surface four corners position of frock platform 1 has support sleeve 17, and support sleeve 17's lower extreme activity has been cup jointed and has been adjusted leg 18, and first screw hole 23 has been seted up to support sleeve 17's bottom internal surface, and second screw hole 24 has been seted up to the internal surface of adjusting leg 18, and first screw hole 23 and the same screw fastening strip 20 of second screw hole 24 female connection have.
Wherein, the lower extreme fixedly connected with slipmat 22 of adjusting leg 18, the shape of screw fastening strip 20 is the L font, and the one end surface of screw fastening strip 20 is equipped with the external screw thread, is connected with between screw fastening strip 20 and the support sleeve 17 and is connected rope 21, and the quantity of second screw hole 24 is a plurality of, and a plurality of second screw hole 24 is vertical evenly distributed.
The working principle is as follows: when in use, a plurality of check valve bodies are respectively placed between the fixed bottom clamping plate 10, the first superposed clamping plate 11, the second superposed clamping plate 12 and the movable top clamping plate 13, and by rotating the first thread rotating sleeve 7, the second thread rotating sleeve 8 and the third thread rotating sleeve 9, the three can all move downwards and tightly press the first movable sleeve 4, the second movable sleeve 5 and the third movable sleeve 6 below, so that the check valve bodies among the fixed bottom clamping plate 10, the first superposed clamping plate 11, the second superposed clamping plate 12 and the movable top clamping plate 13 can be well clamped and fixed, further, people can conveniently perform good polishing treatment on sealing parts of a plurality of check valves which are clamped and fixed in a superposed mode, the polishing work of the plurality of check valves can be realized at a single time, the working efficiency of processing is greatly improved, and the supporting sleeve 17, the adjusting legs 18, the thread fastening strips 20, the supporting sleeves and the clamping strips, Connect rope 21, slipmat 22, first screw hole 23, second screw hole 24, can realize the regulation to support sleeve 17, regulation leg 18 total length, and then realize the regulation to the operating height of frock platform 1 to satisfy different people's different operating height position demands, the utility model discloses a processing frock can carry out fine stack centre gripping to a plurality of check valve bodies and fix, and the single polishing work that can realize a plurality of check valves promotes the work efficiency of processing greatly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a processing of stack formula check valve seal is with frock, includes frock platform (1), its characterized in that, the upper surface intermediate position fixed mounting of frock platform (1) has screw thread post (2), the surface bottom fixed mounting of screw thread post (2) has fixed cover (3), supreme first movable sleeve (4), second movable sleeve (5) and third movable sleeve (6) of being equipped with in proper order are down followed to the top of fixed cover (3), be equipped with first screw thread cover (7) soon between first movable sleeve (4) and second movable sleeve (5), be equipped with second screw thread cover (8) soon between second movable sleeve (5) and third movable sleeve (6), the top of third movable sleeve (6) is equipped with third screw thread cover (9), first screw thread cover (7), second screw thread cover (8) soon and the equal screw thread of third screw thread cover (9) soon install at the surface of screw thread post (2), fixed bottom splint (10) are fixedly mounted on one side of the level of fixed cover (3), fixed mounting is on one side of the level of first movable sleeve (4) has first superimposed grip block (11), fixed mounting is on one side of the level of second movable sleeve (5) has second superimposed grip block (12), fixed mounting is on one side of the level of third movable sleeve (6) has movable top splint (13), first draw-in groove (14) have been seted up to the upper surface of fixed bottom splint (10), second draw-in groove (15) have all been seted up to the upper surface and the lower surface of first superimposed grip block (11), second superimposed grip block (12), third draw-in groove (16) have been seted up to the lower surface of movable top splint (13).
2. The tool for machining the sealing position of the stacked one-way valve according to claim 1, wherein the first movable sleeve (4), the second movable sleeve (5) and the third movable sleeve (6) are sleeved on the outer surface of the threaded column (2).
3. The tool for machining the sealing position of the stacked one-way valve according to claim 1, wherein the first clamping groove (14), the second clamping groove (15) and the third clamping groove (16) are arc-shaped in cross section, and silica gel pads are fixedly bonded in the first clamping groove (14), the second clamping groove (15) and the third clamping groove (16).
4. The tool for machining the sealing position of the stacked one-way valve according to claim 1, wherein supporting legs (19) are fixedly mounted at four corners of the lower surface of the tool table (1).
5. The tool for machining the sealing position of the stacked one-way valve according to claim 1, wherein supporting sleeves (17) are fixedly mounted at four corners of the lower surface of the tool table (1), adjusting legs (18) are movably sleeved at the lower ends of the supporting sleeves (17), first threaded holes (23) are formed in the inner surface of the bottom of each supporting sleeve (17), second threaded holes (24) are formed in the inner surface of each adjusting leg (18), and the first threaded holes (23) and the second threaded holes (24) are connected with the same threaded fastening strip (20) in an internal threaded mode.
6. The tool for machining the sealing position of the stacked one-way valve according to claim 5, wherein a non-slip mat (22) is fixedly connected to the lower end of the adjusting leg (18), the threaded fastening strip (20) is L-shaped, external threads are arranged on the outer surface of one end of the threaded fastening strip (20), a connecting rope (21) is connected between the threaded fastening strip (20) and the supporting sleeve (17), the number of the second threaded holes (24) is several, and the second threaded holes (24) are vertically and uniformly distributed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022926705.XU CN213917746U (en) | 2020-12-07 | 2020-12-07 | Tool for machining sealing position of stacked one-way valve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022926705.XU CN213917746U (en) | 2020-12-07 | 2020-12-07 | Tool for machining sealing position of stacked one-way valve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213917746U true CN213917746U (en) | 2021-08-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022926705.XU Active CN213917746U (en) | 2020-12-07 | 2020-12-07 | Tool for machining sealing position of stacked one-way valve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213917746U (en) |
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2020
- 2020-12-07 CN CN202022926705.XU patent/CN213917746U/en active Active
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