CN219724640U - Saddle formula rivers indicator bores hole and equips - Google Patents
Saddle formula rivers indicator bores hole and equips Download PDFInfo
- Publication number
- CN219724640U CN219724640U CN202320548288.0U CN202320548288U CN219724640U CN 219724640 U CN219724640 U CN 219724640U CN 202320548288 U CN202320548288 U CN 202320548288U CN 219724640 U CN219724640 U CN 219724640U
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- base
- cylinder
- steel plate
- water flow
- saddle
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 40
- 238000005553 drilling Methods 0.000 claims abstract description 38
- 238000003825 pressing Methods 0.000 claims abstract description 37
- 229910000831 Steel Inorganic materials 0.000 claims description 52
- 239000010959 steel Substances 0.000 claims description 52
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 abstract description 7
- 230000006835 compression Effects 0.000 abstract description 6
- 238000009434 installation Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 abstract description 2
- 230000006872 improvement Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 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
- 239000003208 petroleum Substances 0.000 description 1
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- Drilling And Boring (AREA)
Abstract
The utility model relates to the field of machining equipment, in particular to inner hole drilling equipment for a saddle-type water flow indicator, which comprises a drilling machine, wherein the drilling machine comprises a base, an upright post and a drilling assembly, the drilling assembly is arranged above the base, a T-shaped groove workbench is horizontally and slidingly connected onto the base, a base is arranged right above the T-shaped groove workbench, the upper end of the base is upwards protruded to form a circular arc supporting surface with a downward arc center, the circular arc supporting surface is matched with the circular arc bottom surface of an installation seat of the saddle-type water flow indicator, through holes are formed in the circular arc supporting surface, and compression structures for compressing the saddle-type water flow indicator are respectively arranged on two sides of the base. Through adopting the circular arc supporting surface provided with the through holes and the two sides of the base to be respectively provided with the pressing structures, the saddle type water flow indicator is placed on the circular arc supporting surface when the inner hole is drilled, the positioning and supporting functions are achieved, the positioning and pressing are realized by the pressing structures, and the positioning and pressing device is stable in pressing and accurate in positioning.
Description
Technical Field
The utility model relates to the field of machining equipment, in particular to a saddle type water flow indicator inner hole drilling device.
Background
The water flow indicator belongs to a sight glass instrument valve, is suitable for industrial production pipelines of petroleum, chemical industry, chemical fiber, medicine, food, power plants, pumps and the like, can observe turbidity of media such as liquid, gas, steam and the like at any time through a window and measure flow speed reaction conditions of the media, and is one of pipeline accessories which are indispensable for ensuring normal production and ensuring product quality.
The saddle type water flow indicator is used for drilling an inner hole, generally, four ribs at the bottom are horizontally arranged, and a profiling is formed on the middle neck to fix a workpiece for processing; however, during the process, the casting problem causes uneven bottom four ribs, which easily causes unstable clamping of the water flow indicator.
In view of the above, the present inventors have conducted intensive studies on the above problems and have made the present utility model.
Disclosure of Invention
The utility model aims to provide a saddle type water flow indicator inner hole drilling device which is stable in compaction and accurate in positioning.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a saddle formula water flow indicator bores hole and equips, includes the drilling machine, the drilling machine includes the base, erects and locates the stand of base and the drilling subassembly that is used for drilling, the drilling subassembly passes through the stand sets up the top of base, horizontal sliding connection has T type groove workstation on the base, be equipped with the base directly over the T type groove workstation, the upper end of base is upwards protruding to be formed with a arc supporting surface that the arc center is arranged downwards and cooperatees with saddle formula water flow indicator's mount pad's middle bottom surface, the through-hole has been seted up on the convex supporting surface, the both sides of base are equipped with the compact structure that compresses tightly saddle formula water flow indicator respectively.
As an improvement of the utility model, the pressing structure comprises a first cylinder, a second cylinder, a pressing nut, a pressing plate and a supporting plate for supporting the pressing plate, wherein the first cylinder, the second cylinder and the supporting plate are relatively parallel and are vertically arranged on the base, the upper end of the second cylinder is integrally connected with an external thread section, the external diameter of the second cylinder is larger than that of the external thread section, the pressing plate is in a strip shape, a strip-shaped through hole is formed in the middle of the pressing plate, the external thread section penetrates through the strip-shaped through hole and is in spiral connection with the pressing nut, and the lower end face of the pressing plate abuts against the upper end face of the second cylinder.
As an improvement of the utility model, a third cylinder is arranged at the upper end of the first cylinder, the first cylinder and the third cylinder are coaxially arranged, the diameter of the third cylinder is smaller than that of the first cylinder, and the first cylinder is provided with an upper end face propped against the lower end face of the saddle-type water flow indicator.
As an improvement of the utility model, a first steel plate is arranged above the workbench, the first steel plate and the T-shaped groove workbench are rectangular plates which are horizontally arranged, the T-shaped groove workbench is provided with a plurality of T-shaped grooves which are arranged in parallel at intervals, 4 first threaded holes are symmetrically formed in the four corners of the top of the first steel plate at the positions of two T-shaped grooves correspondingly, first bolts are respectively arranged in the first threaded holes in a penetrating mode, and the first bolts are respectively matched with the first threaded holes one by one.
As an improvement of the utility model, a second steel plate is arranged above the first steel plate, the second steel plate is a rectangular plate which is horizontally arranged, the second steel plate is positioned between the first steel plate and the base, a plurality of second threaded holes are formed in the base, third bolts are arranged in the second threaded holes in a penetrating mode, the second threaded holes are matched with the third bolts one by one, third threaded holes matched with the third bolts are formed in the second steel plate, the positions of the second threaded holes are respectively in one-to-one correspondence with the positions of the third threaded holes, a plurality of strip holes are formed in the second steel plate and the first steel plate along the width direction of the second steel plate, the strip holes in the first steel plate are in one-to-one correspondence with the strip holes of the second steel plate, second bolts are arranged in the strip holes in a penetrating mode, and the second bolts are matched with the strip holes one by one.
By adopting the technical scheme, the utility model has the following beneficial effects:
through adopting the circular arc supporting surface provided with the through holes and the two sides of the base to be respectively provided with the pressing structures, the saddle type water flow indicator is placed on the circular arc supporting surface when the inner hole is drilled, the positioning and supporting functions are achieved, the positioning and pressing are realized by the pressing structures, and the positioning and pressing device is stable in pressing and accurate in positioning.
Drawings
FIG. 1 is a schematic structural view of a saddle-type water flow indicator bore drilling rig according to an embodiment;
fig. 2 is a top view of the tooling in an embodiment.
The labels correspond to the following:
10-drilling machine; 11-T-shaped groove workbench;
12-a base; 13-a drilling assembly;
14-a support surface; 15-through holes;
20-a first cylinder; 21-a second cylinder;
22-compression nut; 23-pressing plates;
24-supporting plates; 25-a third cylinder;
30-a first steel plate; 31-a third bolt;
32-a first bolt; 33-a second steel plate;
34-elongated holes; 35-a second bolt;
a-saddle type water flow indicator.
Detailed Description
The utility model will be further described with reference to specific examples.
In the description of the present utility model, it should be noted that the positional or positional relationship indicated by the terms such as "upper", "lower", "left", "right", "bottom", "top", "first", "second", "third", etc. are based on the positional or positional relationship shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The existing saddle type water flow indicator a comprises a mounting seat, wherein the middle bottom surface of the mounting seat is an arc bottom surface, mounting screw holes are formed in two sides of the mounting seat, and a drilling machine is used for drilling the middle position of the mounting seat.
As shown in fig. 1 and 2, a saddle-type water flow indicator inner hole drilling device comprises a drilling machine 10, wherein the drilling machine 10 comprises a base, an upright post vertically arranged on the base and a drilling assembly 13 for drilling, the drilling assembly 13 is vertically arranged above the base, a T-shaped groove workbench 11 is horizontally and slidingly connected to the base, the main structure of the drilling machine 10 and the working principle thereof and the assembly relationship between the base and the workbench of the drilling machine 10 adopt common knowledge, a base 12 is arranged right above the T-shaped groove workbench 11, an arc-shaped supporting surface 14 with an arc center arranged downwards is formed at the upper end of the base 12 in a protruding mode and matched with the middle bottom surface of a mounting seat of the saddle-type water flow indicator a, a through hole 15 is formed in the arc-shaped supporting surface 14, and compression structures for compressing the saddle-type water flow indicator a are respectively arranged on two sides of the base 12.
The compressing structure comprises a first cylinder 20, a second cylinder 21, a compression nut 22, a pressing plate 23 and a supporting plate 24 for supporting the pressing plate 23, wherein the first cylinder 20, the second cylinder 21 and the supporting plate 23 are relatively parallel and are vertically arranged on the base 12, an external thread section (not shown in the figure) is integrally connected to the upper end of the second cylinder 21, the pressing plate 23 is in a strip shape, a layer of strip-shaped through hole is formed in the middle of the pressing plate 23, the external thread section penetrates through the strip-shaped through hole and is in spiral connection with the compression nut, the lower end face of the pressing plate 23 abuts against the upper end face of the second cylinder 21, the saddle-type water flow indicator a is placed on the circular arc supporting face, then the pressing plate is pressed on the saddle-type water flow indicator a, and the compression nut 22 is screwed tightly so as to realize positioning compression of the saddle-type water flow indicator a.
The upper end of the first cylinder 21 is provided with a third cylinder 25, the first cylinder 21 and the third cylinder 25 are coaxially arranged, the diameter of the third cylinder 25 is smaller than that of the first cylinder 21, the first cylinder 21 is provided with an upper end face which abuts against the lower end face of the saddle-shaped water flow indicator, the third cylinder 25 can conveniently penetrate through mounting screw holes on two sides of the saddle-shaped water flow indicator a, and meanwhile the saddle-shaped water flow indicator a is prevented from being displaced under the action force of drilling.
When the saddle type water flow indicator a is used, the saddle type water flow indicator a is horizontally placed on the circular arc-shaped supporting surface of the base, the installation screw hole of the saddle type water flow indicator a penetrates through the third cylinder 25 and is abutted to the first cylinder 21, the end part of the pressing plate 23 is pressed at the upper end of the saddle type water flow indicator a, the pressing nut 22 is screwed down in a rotating mode, the lower end face of the pressing plate 23 is abutted to the upper end face of the second cylinder 21, and the saddle type water flow indicator a is pressed and fixed through the pressing structure.
The T-shaped groove workbench 11 top is equipped with first steel sheet 30, first steel sheet 30 and T-shaped groove workbench 11 are the rectangular board that the level was arranged, T-shaped groove workbench 11 has a plurality of interval parallel arrangement's T-shaped groove, 4 first screw holes (in the figure, show) have been seted up in the symmetry of two T-shaped groove's position in the top four corners correspondence of first steel sheet 30, first bolt 32 has all been worn to each first screw hole, each first bolt 32 and each first screw hole one-to-one, screw up first bolt 32, fix first steel sheet 30 on workbench 11, loosen first bolt 32, first steel sheet 30 can be along T-shaped groove workbench 11 left and right adjustment position as required, realize the left and right movement adjustment.
The second steel plate 33 is arranged above the first steel plate 30, the second steel plate 33 is a rectangular plate which is horizontally arranged, the second steel plate 33 is arranged between the first steel plate 30 and the base 12, second threaded holes (not shown in the figure) are formed in the base 12, the second threaded holes are matched with the third bolts 31 one by one, third threaded holes (not shown in the figure) matched with the third bolts 31 are formed in the second steel plate 33, the positions of the second threaded holes are matched with the positions of the third threaded holes one by one, a plurality of strip holes 34 are formed in the second steel plate 33 and the first steel plate 30 along the width direction, in the utility model, the number of strip holes 34 is 4, the positions of the 4 strip holes 34 in the first steel plate 30 are matched with the positions of the 4 strip holes 34 in the second steel plate 33 one by one, the second bolts 35 are penetrated in the strip holes 34 one by one, and the second bolts 35 are matched with the strip holes 34 one by one.
By tightening the first bolts 32, the first steel plate 30 is fixed on the T-shaped groove workbench 11, the third bolts 31 are tightened, the base 12 is fixed on the second steel plate 33, the second bolts 35 are tightened, the second steel plate 33 is fixed on the first steel plate 30, the first bolts 32 are loosened, the first steel plate can be adjusted to left and right along the T-shaped groove workbench 11 according to the requirement, left and right movement adjustment is achieved, the second bolts 35 are loosened, the second steel plate 33 can be moved relative to the first steel plate along the direction of the strip holes 34, and accordingly front and back movement adjustment is achieved, the front and back movement adjustment is convenient for aligning the drilling assembly, positioning can be better achieved, and workers can use the drilling assembly to accurately process the saddle type water flow indicator a conveniently.
The present utility model has been described in detail with reference to the accompanying drawings, but the embodiments of the present utility model are not limited to the above embodiments, and those skilled in the art can make various modifications to the present utility model according to the prior art, which are all within the scope of the present utility model.
Claims (5)
1. The utility model provides a saddle formula water flow indicator bores hole and equips, its characterized in that, includes the drilling machine, the drilling machine includes the base, erects and locates the stand of base and the drilling subassembly that is used for drilling, the drilling subassembly passes through the stand sets up the top of base, horizontal sliding connection has T type groove workstation on the base, be equipped with the base directly over the T type groove workstation, the upper end of base is upwards protruding to be formed with a arc center and arrange downwards and with saddle formula water flow indicator's mount pad convex bottom surface matched with convex supporting surface, the through-hole has been seted up on the convex supporting surface, the both sides of base are equipped with the compress tightly structure of compressing tightly saddle formula water flow indicator respectively.
2. The saddle-type water flow indicator inner hole drilling equipment according to claim 1, wherein the pressing structure comprises a first cylinder, a second cylinder, a pressing nut, a pressing plate and a supporting plate for supporting the pressing plate, the first cylinder, the second cylinder and the supporting plate are relatively parallel and are vertically arranged on the base, an external thread section is integrally connected to the upper end of the second cylinder, the outer diameter of the second cylinder is larger than that of the external thread section, the pressing plate is long-strip-shaped, a long-strip-shaped through hole is formed in the middle of the pressing plate, the external thread section penetrates through the long-strip-shaped through hole and is in spiral connection with the pressing nut, and the lower end face of the pressing plate abuts against the upper end face of the second cylinder.
3. The saddle type water flow indicator bore drilling equipment according to claim 2, wherein a third cylinder is provided at an upper end of the first cylinder, the first cylinder and the third cylinder are coaxially provided, and a diameter of the third cylinder is smaller than a diameter of the first cylinder, and the first cylinder has an upper end surface which abuts against a lower end surface of the saddle type water flow indicator.
4. The saddle-type water flow indicator inner hole drilling equipment according to claim 1, wherein a first steel plate is arranged above the workbench, the first steel plate and the T-shaped groove workbench are rectangular plates which are horizontally arranged, the T-shaped groove workbench is provided with a plurality of T-shaped grooves which are arranged in parallel at intervals, 4 first threaded holes are symmetrically formed in the four corners of the top of the first steel plate at the positions of two T-shaped grooves correspondingly, first bolts are respectively arranged in the first threaded holes in a penetrating mode, and the first bolts are respectively matched with the first threaded holes one by one.
5. The saddle-type water flow indicator inner hole drilling equipment according to claim 4, wherein a second steel plate is arranged above a first steel plate, the second steel plate is a rectangular plate which is horizontally arranged, the second steel plate is located between the first steel plate and the base, a plurality of second threaded holes are formed in the base, third bolts are arranged in the second threaded holes in a penetrating mode, the second threaded holes are matched with the third bolts one by one, third threaded holes matched with the third bolts are formed in the second steel plate, the positions of the second threaded holes are respectively in one-to-one correspondence with the positions of the third threaded holes, a plurality of strip holes are formed in the second steel plate and the first steel plate along the width direction of the second steel plate, the strip holes in the first steel plate are in one-to-one correspondence with the strip holes of the second steel plate, the second bolts are arranged in the strip holes in a penetrating mode, and the second bolts are matched with the strip holes one by one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320548288.0U CN219724640U (en) | 2023-03-20 | 2023-03-20 | Saddle formula rivers indicator bores hole and equips |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320548288.0U CN219724640U (en) | 2023-03-20 | 2023-03-20 | Saddle formula rivers indicator bores hole and equips |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219724640U true CN219724640U (en) | 2023-09-22 |
Family
ID=88052309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320548288.0U Active CN219724640U (en) | 2023-03-20 | 2023-03-20 | Saddle formula rivers indicator bores hole and equips |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219724640U (en) |
-
2023
- 2023-03-20 CN CN202320548288.0U patent/CN219724640U/en active Active
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| GR01 | Patent grant |