CN211278761U - Multifunctional high-adaptability punching positioning scriber - Google Patents

Multifunctional high-adaptability punching positioning scriber Download PDF

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Publication number
CN211278761U
CN211278761U CN201922077644.1U CN201922077644U CN211278761U CN 211278761 U CN211278761 U CN 211278761U CN 201922077644 U CN201922077644 U CN 201922077644U CN 211278761 U CN211278761 U CN 211278761U
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China
Prior art keywords
mounting hole
adaptability
scriber
central line
adapter mounting
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Application number
CN201922077644.1U
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Chinese (zh)
Inventor
陈高峰
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陈高峰
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Priority to CN201922077644.1U priority Critical patent/CN211278761U/en
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Abstract

The utility model provides a location scriber that punches of multi-functional high adaptability, body including the bar, the gyro wheel mounting hole has all been seted up at both ends on the body, the spiro union has the wheel that rolls in the gyro wheel mounting hole, the adapter mounting hole has been seted up at the middle part of body, the spiro union has the drill bit connector in the adapter mounting hole, the centre of a circle of gyro wheel mounting hole and adapter mounting hole is located same straight line and this straight line is the central line of body, the constant head tank has been seted up to the bottom of body, the opening of constant head tank is 45 horn mouth chamfers, the central line of constant head tank and the parallel of the central line of body just are located same vertical plane, a simple and easy multi-functional instrument of punching.

Description

Multifunctional high-adaptability punching positioning scriber
Technical Field
The utility model relates to a punching tool technical field specifically is a location scriber that punches of multi-functional high adaptability.
Background
The current carpenter carries out the panel minor face when punching comparatively inconvenient, is difficult to the accuracy and puts at minor face central point and punch, punches and rule all comparatively difficultly at tubular product circumference lateral wall and timber right angle edge with the principle, consequently needs the appurtenance who is convenient for the carpenter location and punches.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a simple and easy multi-functional high adaptability's location scriber that punches has solved the problem that proposes in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a multi-functional high adaptability's location scriber that punches, includes the body of bar, the gyro wheel mounting hole has all been seted up at both ends on the body, the spiro union has the wheel that rolls in the gyro wheel mounting hole, the adapter mounting hole has been seted up at the middle part of body, the spiro union has the drill bit connector in the adapter mounting hole, the centre of a circle of gyro wheel mounting hole and adapter mounting hole is located same straight line and this straight line is the central line of body, the constant head tank has been seted up to the bottom of body, the opening of constant head tank is 45 horn mouth chamfers, the central line of constant head tank and the parallel of the central line of body just are located same vertical plane.
Further, the number of the roller mounting holes is at least three.
Further, the adapter mounting holes are at least three.
Furthermore, both sides of the body are arc-shaped surfaces.
Furthermore, scales are arranged on the body.
Furthermore, the lateral wall of body corresponds and is equipped with the locating line with the parallel and vertically position of adapter mounting hole.
Furthermore, a positioning center line is arranged at the center line position of the positioning groove.
Further, the bottom of the adapter mounting hole is a conical surface.
(III) advantageous effects
To sum up the utility model discloses simple structure, and have the narrow limit and punch and draw multiple functions such as central line, right angle limit punch and the pipe punches.
Drawings
FIG. 1 is a schematic structural view of the multi-functional high-adaptability punching positioning scriber of the present invention
FIG. 2 is a schematic structural view of the punching of the narrow edge of the plate of the present invention;
FIG. 3 is a schematic structural view of the right-angle punching of the plate of the present invention;
FIG. 4 is a schematic structural view of the punching of the plate pipe of the present invention;
FIG. 5 is a schematic structural view of the narrow side of the plate of the present invention with a central line;
FIG. 6 is a schematic structural view of the metal plate with a narrow side having a central line drawn thereon;
FIG. 7 is a schematic structural view of the narrow side of the plate of the present invention with a central line;
fig. 8 is a schematic diagram of fig. 2.
In the figure: 1. a body; 2. a drill bit connector; 3. mounting holes for the rollers; 4. positioning a groove; 5. positioning a midline; 6. chamfering the bell mouth; 7. a rolling wheel; 8. positioning a line; 9. calibration; 10. an adapter mounting hole; 11. a conical surface; 12. a pencil; 13. a metal stylus.
Detailed Description
The embodiment of the present invention is further described with reference to fig. 1 to 8.
In addition, when the tool is used, the plate, the pipe and the like are fixed by a bench vice.
A multifunctional high-adaptability punching positioning scriber comprises a strip-shaped body 1, wherein roller mounting holes 3 are formed in two ends of the body 1, rolling wheels 7 are screwed in the roller mounting holes 3, an adapter mounting hole 10 is formed in the middle of the body 1, a drill bit connector 2 is screwed in the adapter mounting hole 10, the centers of circles of the roller mounting holes 3 and the adapter mounting hole 10 are located on the same straight line, the straight line is a central line of the body 1, a positioning groove 4 is formed in the bottom of the body 1, an opening of the positioning groove 4 is a 45-degree horn-mouth chamfer 6, the central line of the positioning groove 4 is parallel to the central line of the body 1 and is located in the same vertical plane, the number of the roller mounting holes 3 is at least three, the number of the adapter mounting holes 10 is at least three, the two sides of the body 1 are arc-shaped surfaces, and scales 9 are arranged on the body 1, the utility model discloses a quick-witted adapter, including body 1, locating line 8 has been seted up to the corresponding parallel and vertically position with adapter mounting hole 10 on the lateral wall of body 1, the central line position of locating groove 4 is equipped with location central line 5, the bottom of adapter mounting hole 10 is conical surface 11.
Implementation 1: as shown in fig. 1, 2 and 7, the tool can punch the central position of the narrow edge of the plate, two rolling wheels 7 are respectively abutted against two sides of the plate, the middle point of the connecting line of the two rolling wheels 7 and the tangent point of the plate is just positioned on the central line of the plate, and the axis of the adapter mounting hole 10 is just positioned on the middle point, so that a drill can pass through the drill connector 2 and the adapter mounting hole 10 to punch the central position of the narrow edge of the plate.
Example 2: as shown in fig. 5 and 6, it can be seen from embodiment 1 that the axis of the adapter mounting hole 10 is located at the midpoint, so that the drill head 2 can be detached and inserted into the adapter mounting hole 10 by the pencil 12, the movable body 1 can draw the center line on the plate, and similarly, the metal tip pencil 13 can be further provided, the center line can be carved in the middle of the metal plate where the pencil 12 is difficult to draw a line, the rolling wheel 7 can reduce the friction force during movement, and the bottom of the adapter mounting hole 10 is the position of the pen which can be corrected by the conical surface 11, so as to facilitate the drawing of the line.
Example 3: as can be seen from embodiments 1 and 2, the three roller mounting holes 3 can be arranged, and the distance between the two rolling wheels 7 can be freely adjusted according to the thickness of the plate, so that the marking or punching is facilitated.
Example 4: as shown in fig. 3, the rolling wheel 7 can be detached, two right-angle surfaces of the plate can be positioned by two 45-degree horn-shaped chamfers 6 of the positioning grooves 4, holes can be formed in the right-angle positions of the plate, and the positioning center line 5 in the embodiment can be used for positioning the right angle of the plate, so that the holes are formed more accurately.
Example 5: as shown in fig. 4, the principle of the embodiment 2 is that the circumferential sidewall of the tube can be perforated, and the center line of the tube can be found by two sections.
Example 6: according to embodiment 4 and embodiment 5, set up three equidistant adapter mounting hole 10, can fix a position and beat three equidistant hole in succession, drill bit connector 2 can be dismantled in this embodiment, the drill bit connector 2 of removable different diameters, consequently can beat the hole of different diameters.
Example 7: the scale 9 is arranged on the body 1 and can be used for measuring the length of the positioning drill bit so as to position the drilling depth of the drill bit.
Example 8: the cambered surfaces are arranged on the two sides of the body 1, so that the body can be conveniently attached to the hand feeling of a human body, and the hand-held electric tool is more comfortable to hold.
Example 9: when carrying out the rated position of panel and punching, need rule on panel when the worker generally calculates the position of punching, the utility model discloses accessible location line 8 corresponds with the position of ruling, and the position of location line 8 corresponds with the position of adapter mounting hole 10 again, and the hole site of consequently beating of drill bit is just in the position of ruling, and the worker of being convenient for punches corresponding the position.
Example 10: the end of the drill bit connector 2 is hexagonal, and the drill bit connector 2 is tightened more and more due to the fact that the turning direction of the brick is the same as the thread direction of the adapter mounting hole 10 in the drilling process, and therefore the drill bit connector 2 needs to be arranged into the hexagonal shape, and the drill bit connector 2 can be conveniently unscrewed through a wrench
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The utility model provides a multi-functional high adaptability's location scriber that punches which characterized in that: the body including the bar, the gyro wheel mounting hole has all been seted up at both ends on the body, the spiro union has the wheel that rolls in the gyro wheel mounting hole, the adapter mounting hole has been seted up at the middle part of body, the spiro union has the drill bit connector in the adapter mounting hole, the centre of a circle of gyro wheel mounting hole and adapter mounting hole is located same straight line and this straight line is the central line of body, the constant head tank has been seted up to the bottom of body, the opening of constant head tank is 45 horn mouth chamfers, the central line of constant head tank just is located same vertical plane with the parallel of the central line of body.
2. The multifunctional high-adaptability punching positioning scriber of claim 1, wherein: the number of the roller mounting holes is at least three.
3. The multifunctional high-adaptability punching positioning scriber of claim 1, wherein: the adapter mounting hole is three at least.
4. The multifunctional high-adaptability punching positioning scriber of claim 1, wherein: the two sides of the body are arc-shaped surfaces.
5. The multifunctional high-adaptability punching positioning scriber of claim 1, wherein: the body is provided with scales.
6. The multifunctional high-adaptability punching positioning scriber of claim 1, wherein: and a positioning line is arranged on the side wall of the body corresponding to the position parallel and vertical to the adapter mounting hole.
7. The multifunctional high-adaptability punching positioning scriber of claim 1, wherein: and a positioning central line is arranged at the central line position of the positioning groove.
8. The multifunctional high-adaptability punching positioning scriber of claim 1, wherein: the bottom of adapter mounting hole is the conical surface.
CN201922077644.1U 2019-11-27 2019-11-27 Multifunctional high-adaptability punching positioning scriber Active CN211278761U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201922077644.1U CN211278761U (en) 2019-11-27 2019-11-27 Multifunctional high-adaptability punching positioning scriber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201922077644.1U CN211278761U (en) 2019-11-27 2019-11-27 Multifunctional high-adaptability punching positioning scriber

Publications (1)

Publication Number Publication Date
CN211278761U true CN211278761U (en) 2020-08-18

Family

ID=72011733

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201922077644.1U Active CN211278761U (en) 2019-11-27 2019-11-27 Multifunctional high-adaptability punching positioning scriber

Country Status (1)

Country Link
CN (1) CN211278761U (en)

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