CN215824333U - Electric power box curb plate auxiliary device that punches - Google Patents
Electric power box curb plate auxiliary device that punches Download PDFInfo
- Publication number
- CN215824333U CN215824333U CN202121917247.1U CN202121917247U CN215824333U CN 215824333 U CN215824333 U CN 215824333U CN 202121917247 U CN202121917247 U CN 202121917247U CN 215824333 U CN215824333 U CN 215824333U
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- positioning
- angle rod
- auxiliary device
- hole
- side plate
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- 238000004080 punching Methods 0.000 claims abstract description 31
- 238000003825 pressing Methods 0.000 claims description 5
- 238000005259 measurement Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000005553 drilling Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model discloses an auxiliary punching device for a side plate of an electric power box body, which comprises an angle rod, wherein the upper end surface of the angle rod is provided with scale marks, the auxiliary punching device also comprises a positioning block, the middle part of the positioning block is provided with a positioning hole, the side wall of the positioning block is connected with two vertical supporting arms, the supporting arms are in sliding connection with the angle rod, the upper ends of the supporting arms are provided with positioning lines for indicating the scale marks, and the circle center of the positioning hole is positioned on the extension line of the positioning lines. The locating piece supports and can fix in the optional position of horn bar within range through the support arm to confirm the position of punching, convenient to use can directly fix a position the hole site of next same position, has saved the step of measuring with the regulation, has saved the time, has improved efficiency, and the position of punching is more accurate, has reduced the error, the subsequent equipment cooperation of the panel of being convenient for.
Description
Technical Field
The utility model relates to the technical field of plate punching, in particular to an auxiliary device for punching a side plate of an electric power box body.
Background
For equipment such as switch cabinet, looped netowrk cabinet, block terminal, the peripheral structure of box all adopts corrosion resistant plate to assemble basically and forms, and bolted connection and welding are mainly adopted to the equipment fixed mode, and bolted connection is mainly adopted to the distribution equipment of indoor use, the dismouting of being convenient for.
The curb plate of general cabinet body is when the equipment, and four corners all need be fixed, and when production, need carry out the trompil to panel edge and be used for bolted connection, the trompil position need cooperate with the hole site on the inner frame, consequently, need carry out the precision measurement to the trompil position of panel edge. The existing measuring mode is that the horizontal position is measured through a ruler, then the vertical position is measured, the cross point of the horizontal direction and the vertical direction is the hole punching position, the hole punching positions of four corners of the same plate are the same, each hole punching position needs to be repeatedly measured, the error is large, time is wasted, and the processing efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides the punching auxiliary device for the side plate of the electric power box body, the positioning block is supported by the supporting arm and can be fixed at any position in the range of the angle rod, so that the punching position is determined, the use is convenient, the next hole position at the same position can be directly positioned, the measuring and adjusting steps are saved, the time is saved, the efficiency is improved, the punching position is more accurate, the error is reduced, and the subsequent assembly and matching of plates are convenient.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model provides an electric power box curb plate auxiliary device that punches, includes the horn bar, the up end of horn bar is equipped with the scale mark, still includes the locating piece, the middle part of locating piece is equipped with the locating hole, even has two vertically support arms on the lateral wall of locating piece, support arm and horn bar sliding connection, the upper end of support arm is equipped with the location line of instructing the scale mark, and the centre of a circle of locating hole is located the extension line of location line.
Preferably, the upper end of angle pole is equipped with two vertically guide rails, all cooperates the slider on the every guide rail, the upper end of slider is equipped with the sliding sleeve, support arm and sliding sleeve cooperation, the upper end of support arm evenly is equipped with the fixed orifices along the locating line, and the centre of a circle of fixed orifices is located the locating line, and the threaded fit has the positioning bolt who is connected with the angle pole in the fixed orifices.
Preferably, one end of the guide rail is provided with a limiting plate connected with the angle rod.
Preferably, the upper end of the inner side of the angle rod is provided with a pressing plate.
Preferably, a detachable guide cylinder is matched in the positioning hole.
Preferably, the upper end of the guide cylinder is provided with a limiting ring, and the diameter of the limiting ring is larger than that of the positioning hole.
Preferably, the sum of the distance between the adjacent fixing holes and the width of the guide rail is smaller than the width of the angle rod.
Compared with the prior art, the utility model has the beneficial effects that:
1. the positioning block is supported by the supporting arm and can be fixed at any position within the range of the angle rod, so that the punching position is determined, the use is convenient, the next hole position at the same position can be directly positioned, the measuring and adjusting steps are saved, the time is saved, the efficiency is improved, the punching position is more accurate, the error is reduced, and the subsequent assembly and matching of plates are facilitated.
2. According to the utility model, the angle rod can be directly clamped at the edge of the plate through the pressing plate, so that the convenience of mounting and matching the angle rod and the plate is increased, and the fixing is more reliable.
3. The detachable guide cylinder is arranged, so that the punching position can be positioned, the drill bit can be guided during punching, the accuracy of the punching angle is ensured, the sliding of the punching drill bit is prevented, and the accuracy of the punching position is ensured; the punching is directly carried out after the measurement, so that the time is saved, and the punching quality and efficiency are improved.
Drawings
FIG. 1 is a schematic view of the present invention in use;
FIG. 2 is a first perspective view of the present invention;
FIG. 3 is a schematic perspective view of the present invention;
FIG. 4 is a third schematic perspective view of the present invention;
FIG. 5 is a schematic view of a positioning block and a guide cylinder;
fig. 6 is a schematic structural view of the guide cylinder.
In the figure: 1-a plate material; 2-angle bar; 201-graduation line; 202-a guide rail; 203-limiting plate; 204-a pressure plate; 205-a sliding sleeve; 206-a slider; 207-positioning bolts; 3-a support arm; 301-a fixation hole; 302-a location line; 4-positioning blocks; 401-positioning holes; 5, a guide cylinder; 501-a spacing ring.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the first embodiment, the first step is,
as shown in fig. 1, a 1 auxiliary device that punches of panel, including angle bar 2 and locating piece 4, angle bar 2 is right angle pole 2, as shown in fig. 2, the up end of angle bar 2 is equipped with scale mark 201, the precision of scale mark 201 is 1mm, the middle part of locating piece 4 is equipped with locating hole 401, even have two vertically support arms 3 on the lateral wall of locating piece 4, support arm 3 and angle bar 2 sliding connection, each support arm 3 is perpendicular with the angle bar 2 that links to each other, the upper end of support arm 3 is equipped with the locating wire 302 of instructing scale mark 201, the centre of a circle of locating hole 401 is located the extension line of locating wire 302. The position of the positioning block 4 is adjusted according to the distance between the punching position and the side edge, when the positioning block is used, the angle rod 2 is directly clamped at the corner of the plate 1, the position of the positioning hole 401 is the punching position, and a pen is used for drawing a circle along the positioning hole 401 for marking.
In this embodiment, in order to adjust and fix the positioning block 4, as shown in fig. 4, two vertical guide rails 202 are disposed at the upper end of the angle rod 2, each guide rail 202 is provided with a sliding block 206, the upper end of the sliding block 206 is provided with a sliding sleeve 205, the support arm 3 is engaged with the sliding sleeve 205, the support arm 3 can be engaged with the sliding sleeve 205 and can move along the sliding sleeve 205 and can also move along the sliding block 206, so as to achieve horizontal and vertical movement, the upper end of the support arm 3 is uniformly provided with fixing holes 301 along a positioning line 302, the center of the fixing hole 301 is located on the positioning line 302, a positioning line 302 is disposed between two adjacent fixing holes 301, the position can be determined by observing the value on the scale line 201 indicated by the positioning line 302 through the fixing holes 301, a positioning bolt 207 connected with the angle rod 2 is engaged with a thread in the fixing hole 301, after the position of the positioning hole 401 is determined, the positioning bolt 207 is rotated, the positioning bolt 207 is pressed against the upper end of the angle rod 2, the fixing of the support arm 3 is achieved.
In order to ensure that the support arm 3 is located at the upper end of the angle rod 2 after sliding, corresponding fixing holes 301 are located at the upper end of the angle rod 2 for fixing the positioning bolts 207, and the sum of the distance between the adjacent fixing holes 301 and the width of the guide rail 202 is smaller than the width of the angle rod 2, so that the fixing holes 301 are always located at the upper end of the angle rod 2, and the support arm 3 can be fixed through the positioning bolts 207.
In order to increase the reliability of the device, one end of the guide rail 202 is provided with a limit plate 203 connected with the angle rod 2 to prevent the slide block 206 from separating from the guide rail 202, and the length of the support arm 3 is larger than the single-side length of the angle rod 2 to ensure that the support arm 3 can not be separated from the slide sleeve 205 even if the slide block 206 is arranged at the extreme end of the slide rail 202.
As shown in fig. 3, a pressing plate 204 is arranged at the upper end of the inner side of the angle rod 2, and the angle rod 2 can be directly clamped at the corner of the plate 1 through the pressing plate 204, so that the convenience of installation and matching of the angle rod 2 and the plate 1 is improved, and the fixation is more reliable.
As shown in figure 1, the positioning block 4 is supported by the supporting arm 3 and can be fixed at any position within the range of the angle rod 2, so that the punching position is determined, the use is convenient, the hole position of the next same position can be directly positioned, the steps of measurement and adjustment are saved, the time is saved, and the efficiency is improved.
In the second embodiment, the first embodiment of the method,
the guide cylinder 5 capable of being matched with the drill bit is additionally arranged on the basis of the first embodiment, and after the drilling position is determined, an electric drill can be directly used for drilling, so that the time is saved. Specifically, as shown in fig. 5, a detachable guide cylinder 5 is fitted in the positioning hole 401, the guide cylinder 5 has various inner diameter sizes and can be fitted with drills of different diameters, the guide cylinder 5 is directly placed in the positioning hole 401, and in order to prevent the guide cylinder 5 from falling from the positioning hole 401, as shown in fig. 6, a limit ring 501 is arranged at the upper end of the guide cylinder 5, the diameter of the limit ring 501 is larger than that of the positioning hole 401, and when the guide cylinder 5 is detached, the guide cylinder 5 is taken away from the upper end.
With 2 blocks of angle pole at the edge of panel 1, through two 3 slide block 4 of support arms for locating piece 4 removes the position of punching, and is fixed with support arm 3 through positioning bolt 207, puts guide cylinder 5 in locating hole 401, uses the electric drill, and the drill bit directly carries out the trompil to panel 1 with the cooperation of guide cylinder 5, and the trompil is finished the back, puts angle pole 2 on another corner of panel 1, directly punches once more, and is simple quick.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the utility model. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (7)
1. The utility model provides an electric power box curb plate auxiliary device that punches, includes the horn bar, the up end of horn bar is equipped with scale mark, its characterized in that: the positioning device is characterized by further comprising a positioning block, a positioning hole is formed in the middle of the positioning block, two vertical supporting arms are connected to the side wall of the positioning block, the supporting arms are connected with the angle rod in a sliding mode, a positioning line indicating scale marks is arranged at the upper end of each supporting arm, and the circle center of the positioning hole is located on an extension line of the positioning line.
2. The electric box side plate punching auxiliary device as claimed in claim 1, wherein: the upper end of the angle rod is provided with two vertical guide rails, each guide rail is matched with a sliding block, the upper end of each sliding block is provided with a sliding sleeve, the supporting arm is matched with the sliding sleeve, the upper end of the supporting arm is evenly provided with a fixing hole along a positioning line, the circle center of the fixing hole is located on the positioning line, and a positioning bolt connected with the angle rod is in threaded fit in the fixing hole.
3. The electric box side plate punching auxiliary device as claimed in claim 2, wherein: and one end of the guide rail is provided with a limiting plate connected with the angle rod.
4. The electric box side plate punching auxiliary device as claimed in claim 1, wherein: and a pressing plate is arranged at the upper end of the inner side of the angle rod.
5. The electric box side plate punching auxiliary device as claimed in claim 1, wherein: the positioning hole is internally matched with a detachable guide cylinder.
6. The electric box side plate punching auxiliary device as claimed in claim 5, wherein: the upper end of the guide cylinder is provided with a limiting ring, and the diameter of the limiting ring is larger than that of the positioning hole.
7. The electric box side plate punching auxiliary device as claimed in claim 2, wherein: the sum of the distance between adjacent fixing holes and the width of the guide rail is smaller than the width of the angle rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121917247.1U CN215824333U (en) | 2021-08-16 | 2021-08-16 | Electric power box curb plate auxiliary device that punches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121917247.1U CN215824333U (en) | 2021-08-16 | 2021-08-16 | Electric power box curb plate auxiliary device that punches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215824333U true CN215824333U (en) | 2022-02-15 |
Family
ID=80195182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121917247.1U Active CN215824333U (en) | 2021-08-16 | 2021-08-16 | Electric power box curb plate auxiliary device that punches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215824333U (en) |
-
2021
- 2021-08-16 CN CN202121917247.1U patent/CN215824333U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 251400 West office building, yard, No. 17, Taixing East Street, Jibei Development Zone, Jiyang County, Jinan City, Shandong Province Patentee after: Shandong Jidian Deneng Electric Group Co.,Ltd. Country or region after: China Address before: 251400 West office building, yard, No. 17, Taixing East Street, Jibei Development Zone, Jiyang County, Jinan City, Shandong Province Patentee before: SHANDONG JIDIAN DENENG ELECTRIC EQUIPMENT Co.,Ltd. Country or region before: China |