CN219724657U - Soot blower trigger plate jig - Google Patents
Soot blower trigger plate jig Download PDFInfo
- Publication number
- CN219724657U CN219724657U CN202321262416.1U CN202321262416U CN219724657U CN 219724657 U CN219724657 U CN 219724657U CN 202321262416 U CN202321262416 U CN 202321262416U CN 219724657 U CN219724657 U CN 219724657U
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- China
- Prior art keywords
- plate
- hole
- locking
- bolt
- bottom plate
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- 239000004071 soot Substances 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000005553 drilling Methods 0.000 abstract description 11
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
Abstract
The utility model provides a soot blower trigger plate jig, it includes bottom plate (1), roof supporting component, roof (2) and upper pressure bolt (3), be provided with a set of work piece side limiting plate (4) on bottom plate (1), roof supporting component installs on bottom plate (1), open on roof (2) has a set of processing hole, be provided with drill bushing (20) in the processing hole, roof (2) are installed on roof supporting component, open at the middle part of roof (2) has the bolt hole, upper pressure bolt (3) are installed in the bolt hole; the advantages are that: the drill bushing can be quickly replaced according to the requirements, the drill bushing is used for coarse and fine drilling, the workpiece can be quickly moved up and down, and the labor intensity of workers is reduced.
Description
Technical Field
The utility model relates to the field of drilling jigs, in particular to a soot blower trigger plate drilling jig.
Background
At present, the shape of a soot blower trigger plate is complex, a special drill jig is required to fix the soot blower trigger plate when drilling is carried out, the drill bushing on the existing drill jig is complicated to replace and play, the soot blower trigger plate is difficult to up and down, and the production efficiency of factories is affected.
Disclosure of Invention
The utility model aims to overcome the defects and provide a soot blower trigger plate drilling jig.
The utility model comprises a bottom plate, a top plate supporting component, a top plate and an upward pressing bolt,
be provided with a set of work piece side limiting plate on the bottom plate, roof supporting component installs on the bottom plate, opens there is a set of processing hole on the roof, is provided with the drill bushing in the processing hole, and the roof is installed on roof supporting component, and open in the middle part of the roof has the bolt hole, goes up the pressure bolt and installs in the bolt hole.
The cam is arranged on the bottom plate, the central shaft is arranged at the center of the cam, the annular locking groove is formed in the lower portion of the central shaft, the rotary handle is arranged on the upper portion of the central shaft, the shaft hole is formed in the bottom plate, the threaded locking hole communicated with the shaft hole is formed in the side wall of the bottom plate, the lower portion of the central shaft is arranged in the shaft hole, and the locking screw is screwed into the threaded locking hole to abut against the annular locking groove to fix the central shaft.
The top plate supporting assembly comprises a pair of end positioning support posts and four supporting locking posts, external threads are arranged at the tops of the supporting locking posts, the top plate is arranged on the pair of end positioning support posts and the four supporting locking posts, and nuts are screwed on the external threads of the supporting locking posts to press and fix the top plate.
One end positioning support column is provided with a workpiece end pressing plate, one end of the workpiece end pressing plate is movably mounted on the end positioning support column through a shaft sleeve, the middle of the workpiece end pressing plate is provided with a locking screw, the other end of the workpiece end pressing plate is provided with a U-shaped fork, the other end positioning support column is provided with a fixing screw rod, the fixing screw rod is located in the U-shaped fork, and the locking screw nut is screwed on the fixing screw rod to fix the other end of the workpiece end pressing plate.
The bottom plate is provided with a pair of fixed cylinders and a movable cylinder, the fixed cylinders are symmetrically distributed and fixedly arranged on the bottom plate, and the movable cylinder is arranged at the bottom of the pressing plate at the end part of the workpiece.
The top surface of the bottom plate close to the end pressing plate is provided with a chute for guiding the movable cylinder to enter and exit.
A reinforcing rib is arranged on one side of the lower portion of the workpiece side limiting plate, and an adjustable limiting screw is arranged on the upper portion of the workpiece side limiting plate.
The outer wall of the drill bushing is provided with a bolt locking groove, one side of a processing hole of the top plate is provided with a threaded hole, the drill bushing is inserted into the corresponding processing hole on the top plate, and the threaded hole on one side of the processing hole is screwed with a bolt to be tightly pressed on the bolt locking groove, so that the drill bushing is tightly pressed and fixed.
The top of the upward pressing bolt is provided with a rotary handle.
The end of the locking screw is provided with a handle, and the locking nut is a butterfly nut.
The utility model has the advantages that: the drill bushing can be quickly replaced according to the requirements, the drill bushing is used for coarse and fine drilling, the workpiece can be quickly moved up and down, and the labor intensity of workers is reduced.
Drawings
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic cross-sectional view of the present utility model.
Fig. 3 is a schematic view of the structure of the raised roof of the present utility model.
FIG. 4 is a schematic view of the structure of the opening workpiece end platen of the present utility model.
Fig. 5 is a schematic top view of the hidden roof of the present utility model.
Fig. 6 is a schematic view of the structure of the drill bushing of the present utility model.
FIG. 7 is a schematic view of the structure of a sootblower trigger plate of the present utility model.
Description of the embodiments
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of 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, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments of the present utility model. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the 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.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the embodiments of the present utility model, it should be noted that, if the terms "upper," "lower," "inner," "outer," and the like indicate an azimuth or a positional relationship based on the azimuth or the positional relationship shown in the drawings, or the azimuth or the positional relationship in which the inventive product is conventionally put in use, it is merely for convenience of describing the present utility model and simplifying the description, and does not indicate or imply that the apparatus or element to be referred to must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like in the description of the present utility model, if any, are used for distinguishing between the descriptions and not necessarily for indicating or implying a relative importance.
In the description of the embodiments of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "connected," and "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
As shown in the drawings, the present utility model comprises a bottom plate 1, a top plate supporting assembly, a top plate 2 and an upward pressing bolt 3,
be provided with a set of work piece side limiting plate 4 on the bottom plate 1, roof supporting component installs on the bottom plate 1, and it has a set of processing hole to open on the roof 2, is provided with the drill bushing 20 in the processing hole, and roof 2 installs on roof supporting component, and roof 2 middle part is opened there is the bolt hole, and upward press bolt 3 installs in the bolt hole.
The cam 5 is arranged on the bottom plate 1, the central part of the cam 5 is provided with a central shaft 6, the lower part of the central shaft 6 is provided with an annular locking groove, the upper part of the central shaft 6 is provided with a rotary handle, the bottom plate 1 is provided with a shaft hole, the side wall of the bottom plate 1 is provided with a threaded locking hole communicated with the shaft hole, the lower part of the central shaft 6 is arranged in the shaft hole, and a locking screw is screwed into the threaded locking hole to prop against the annular locking groove to fix the central shaft 6.
The top plate supporting assembly comprises a pair of end positioning support posts 7 and four supporting locking posts 8, external threads are arranged at the tops of the supporting locking posts 8, the top plate 2 is arranged on the pair of end positioning support posts 7 and the four supporting locking posts 8, and nuts are screwed on the external threads of the supporting locking posts 8 to press and fix the top plate 2.
One of the end positioning support posts 7 is provided with a workpiece end pressing plate 9, one end of the workpiece end pressing plate 9 is movably mounted on the end positioning support post 7 through a shaft sleeve, the middle of the workpiece end pressing plate 9 is provided with a locking screw 10, the other end of the workpiece end pressing plate 9 is provided with a U-shaped fork, the other end of the workpiece end positioning support post 7 is provided with a fixing screw 11, the fixing screw 11 is positioned in the U-shaped fork, and a locking nut is screwed on the fixing screw 11 to fix the other end of the workpiece end pressing plate 9.
The bottom plate 1 is provided with a pair of fixed cylinders 12 and a movable cylinder 13, the fixed cylinders 12 are symmetrically distributed and fixedly arranged on the bottom plate 1, and the movable cylinder 13 is arranged at the bottom of the workpiece end pressing plate 9. The fixed cylinder 12 and the movable cylinder 13 can play roles of avoiding a drill bit and discharging chips when drilling.
A chute 14 for guiding the movable cylinder 13 in and out is provided near the top surface of the bottom plate 1 of the end pressing plate 9.
The lower part of the workpiece side limiting plate 4 is provided with a reinforcing rib, and the upper part of the workpiece side limiting plate 4 is provided with an adjustable limiting screw 15. The adjustable limit screw 15 is provided with a locking nut, and the adjustable limit screw 15 can be locked after the adjustment is finished.
The outer wall of the drill bushing 20 is provided with a bolt locking groove 16, one side of a processing hole of the top plate 2 is provided with a threaded hole, the drill bushing 20 is inserted into a corresponding processing hole on the top plate 2, and the threaded hole on one side of the processing hole is screwed with a bolt to be tightly pressed on the bolt locking groove 16, so that the drill bushing 20 is tightly pressed and fixed.
The top of the upper pressing bolt 3 is provided with a rotary handle. The upper press bolt 3 is conveniently rotated.
The end of the locking screw 10 is provided with a handle and the locking nut is a wing nut.
Example 1: as shown in fig. 4, a worker places the soot blower trigger plate jig 100 between the bottom plate 1 and the top plate 2, and three processing holes, which may be a U-shaped fork, are formed in the soot blower trigger plate jig 100. A pair of small drillings behind the sootblower trigger plate jig 100 are placed on a pair of fixed cylinders 12, the workpiece end pressing plate 9 is turned off around the end positioning support 7, the movable cylinder 13 enters along the chute 14, one large drillings in front of the sootblower trigger plate jig 100 are supported, the locking nut on the fixed screw 11 is screwed down, the U-shaped fork of the workpiece end pressing plate 9 is fixed, and the sootblower trigger plate jig 100 is pressed on the adjustable limit screw 15 from the end by screwing down the locking screw 10. The central shaft 6 is rotated to drive the cam 5 to press and fix the U-shaped fork of the soot blower trigger plate drilling jig 100, the soot blower trigger plate drilling jig 100 is pressed and fixed from the upper side through the upper pressing bolt 3, and the machining can be started. When the drill bushing 20 needs to be replaced, a worker can take out the drill bushing 20 for replacement by loosening the bolts pressed on the bolt locking grooves 16. The extension length of the adjustable stop screw 15 on the workpiece side stop plate 4 can be adjusted according to the size of the workpiece to adapt to the soot blower trigger plate jig 100.
Claims (10)
1. A soot blower trigger plate drill jig is characterized by comprising a bottom plate (1), a top plate supporting component, a top plate (2) and an upper pressing bolt (3),
be provided with a set of work piece side limiting plate (4) on bottom plate (1), roof supporting component installs on bottom plate (1), and it has a set of processing hole to open on roof (2), is provided with drill bushing (20) in the processing hole, and roof (2) are installed on roof supporting component, and open at roof (2) middle part has the bolt hole, and upward press bolt (3) are installed in the bolt hole.
2. The soot blower trigger plate drill jig according to claim 1, wherein a cam (5) is arranged on the bottom plate (1), a central shaft (6) is arranged at the center of the cam (5), an annular locking groove is formed in the lower portion of the central shaft (6), a rotary handle is arranged on the upper portion of the central shaft (6), a shaft hole is formed in the bottom plate (1), a threaded locking hole communicated with the shaft hole is formed in the side wall of the bottom plate (1), the lower portion of the central shaft (6) is arranged in the shaft hole, and a locking screw is screwed into the threaded locking hole to abut against the annular locking groove to fix the central shaft (6).
3. The soot blower trigger plate drill jig according to claim 2, wherein the top plate supporting assembly comprises a pair of end positioning struts (7) and four supporting locking columns (8), external threads are arranged at the tops of the supporting locking columns (8), the top plate (2) is mounted on the pair of end positioning struts (7) and the four supporting locking columns (8), nuts are screwed on the external threads of the supporting locking columns (8), and the top plate (2) is pressed and fixed.
4. A sootblower trigger plate drill jig according to claim 3, characterized in that one of the end positioning struts (7) is provided with a workpiece end pressing plate (9), one end of the workpiece end pressing plate (9) is movably mounted on the end positioning strut (7) through a shaft sleeve, the middle part of the workpiece end pressing plate (9) is provided with a locking screw (10), the other end of the workpiece end pressing plate (9) is provided with a U-shaped fork, the other end of the workpiece end positioning strut (7) is provided with a fixing screw (11), the fixing screw (11) is located in the U-shaped fork, and the locking screw is screwed on the fixing screw (11) to fix the other end of the workpiece end pressing plate (9).
5. The soot blower trigger plate drill jig according to claim 4, wherein the bottom plate (1) is provided with a pair of fixed cylinders (12) and a movable cylinder (13), the pair of fixed cylinders (12) are symmetrically and fixedly arranged on the bottom plate (1), and the movable cylinder (13) is arranged at the bottom of the workpiece end pressing plate (9).
6. A sootblower trigger plate jig according to claim 5, characterized in that the top surface of the bottom plate (1) close to the end press plate (9) is provided with a chute (14) for guiding the movable cylinder (13) in and out.
7. The soot blower trigger plate drill jig according to claim 6, wherein a reinforcing rib is arranged on one side of the lower portion of the workpiece side limiting plate (4), and an adjustable limiting screw (15) is arranged on the upper portion of the workpiece side limiting plate (4).
8. The soot blower trigger plate drill jig according to claim 7, wherein the outer wall of the drill bushing (20) is provided with a bolt locking groove (16), one side of a processing hole of the top plate (2) is provided with a threaded hole, the drill bushing (20) is inserted into a corresponding processing hole on the top plate (2), and the threaded hole on one side of the processing hole is screwed with a bolt to be tightly pressed on the bolt locking groove (16), so that the drill bushing (20) is tightly pressed and fixed.
9. A sootblower trigger plate jig according to claim 8, characterised in that the top of the up-press bolt (3) is provided with a rotary handle.
10. A sootblower trigger plate jig according to claim 4, characterised in that the end of the locking screw (10) is provided with a handle and the locking nut is a wing nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321262416.1U CN219724657U (en) | 2023-05-24 | 2023-05-24 | Soot blower trigger plate jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321262416.1U CN219724657U (en) | 2023-05-24 | 2023-05-24 | Soot blower trigger plate jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219724657U true CN219724657U (en) | 2023-09-22 |
Family
ID=88030324
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321262416.1U Active CN219724657U (en) | 2023-05-24 | 2023-05-24 | Soot blower trigger plate jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219724657U (en) |
-
2023
- 2023-05-24 CN CN202321262416.1U patent/CN219724657U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |