CN111036962A - Component drilling rapid positioning tool assembly and use method thereof - Google Patents
Component drilling rapid positioning tool assembly and use method thereof Download PDFInfo
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- CN111036962A CN111036962A CN202010040181.6A CN202010040181A CN111036962A CN 111036962 A CN111036962 A CN 111036962A CN 202010040181 A CN202010040181 A CN 202010040181A CN 111036962 A CN111036962 A CN 111036962A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
Abstract
The component drilling quick positioning tool assembly comprises a positioning part, a magnet, two wedge blocks, a template and a plurality of bolts, wherein the template is matched with a component to-be-drilled surface and is provided with a plurality of hole sites, the bolts are matched with the hole sites, the positioning part comprises a transverse plate and a vertical plate, the transverse plate is used for being abutted against the top surface of a workpiece, the vertical plate is used for being abutted against the workpiece to-be-drilled surface, and a plurality of positioning holes are formed in the vertical plate. The invention can quickly and accurately position the drilling position of the component, can reduce the labor intensity of workers to a great extent during batch production, and has flexible use and small occupied space.
Description
Technical Field
The invention relates to the technical field of drilling processing, in particular to a component drilling quick positioning tool assembly and a using method thereof.
Background
In the field of machining production, drilling is often required for some steel structural members, and for products such as H-shaped members or box-type members, the drilling position is determined directly related to the accuracy of drilling due to the relatively large volume.
The traditional drilling positioning method is to directly show the required drilling positions on the components in a form of drawing marks by a pen ruler, the production efficiency is very low, the labor intensity of workers is high, the requirement for batch production cannot be met, and the drilling positions are not accurate enough. If the tool clamp is used for clamping the components to position the drilling position, a large cost is required to be consumed to design a large positioning clamp body, the use is not flexible enough, different clamp bodies are required to be designed for different components, and the occupied space is increased when a plurality of sets of clamp bodies are manufactured.
Disclosure of Invention
The invention aims to provide a tool assembly for quickly positioning component drilling and a use method thereof, which can quickly and accurately position the drilling position of a component, can reduce the labor intensity of workers to a great extent during batch production, and has flexible use and small occupied space.
In order to solve the technical problems, the invention adopts the following technical scheme: the utility model provides a quick location frock subassembly of component drilling, includes setting element, magnet, two wedges, treats drilling face phase-match and has the template of a plurality of hole sites and many and hole site assorted bolts with the component, the setting element is including being used for taking the diaphragm that leans on the work piece top surface and being used for leaning on the riser that the work piece is treated with drilling face, a plurality of locating holes have been seted up on the riser.
Preferably, the pin is a wedge pin.
More preferably, the number of the pins is two.
More preferably, the number of the positioning holes is at least two.
More preferably, the horizontal plate and the vertical plate are vertically connected to form an L-shaped positioning member.
Or preferably, the transverse plate is vertically connected with a transition plate, the vertical plate is vertical and fixedly connected to the inner wall surface of the transition plate, and a gap is formed between the transverse plate and the vertical plate.
In addition, the invention also provides a use method of the component drilling quick positioning tool assembly, which comprises the following steps:
and S1, putting the transverse plate of the positioning piece against the top surface of the workpiece, and putting the vertical plate against the surface to be drilled of the workpiece.
And S2, adjusting the side edges of the vertical plates to be aligned with the side edges of the surface to be drilled of the workpiece, and then attracting the transverse plates and the top surface of the workpiece to each other by the magnets.
And S3, drilling the workpiece from the position of the positioning hole by using a drilling tool, so as to form a plurality of forming holes on the surface to be drilled of the workpiece.
S4, the positioning piece and the magnet are taken down, the template is attached to the surface of the workpiece to be drilled and aligned, then the pins are inserted into the hole sites on the template and the corresponding forming holes on the workpiece simultaneously, a group of corresponding hole sites and forming holes are positioned through the two pins, so that the template can be positioned on the workpiece, and the hole sites on the template are aligned with the rest parts of the workpiece to be drilled on the surface of the workpiece to be drilled.
Preferably, in step S2, two wedge blocks are inserted between the cross plate and the top surface of the workpiece to adjust the height position of the positioning hole, and then the magnet may be caused to attract the vertical plate and the workpiece to each other or the transition plate and the workpiece to each other.
The invention has the beneficial effects that: the positioning piece and the magnet can position at least two drilling parts on the surface to be drilled of the workpiece in advance, holes of the parts are machined, the positioning piece and the magnet are taken down, the template is matched with the surface to be drilled of the workpiece and can be used universally on the same workpiece, therefore, after one workpiece is machined with two forming holes, the template can be attached to the surface to be drilled of the workpiece, then the bolts are inserted into the hole positions of the template and the corresponding forming holes on the workpiece, the two bolts position two groups of hole positions and forming holes, the whole template can be positioned and connected on the surface to be drilled of the workpiece, the subsequent machining work only needs to drill holes on the template in sequence, the drilling positions of the component can be quickly and accurately positioned by using the tool assembly, the labor intensity of workers can be reduced to a great extent during batch production, and the positioning plate can be suitable for different components, the use is flexible, and small in size, and the template is plate-shaped, so that the occupied space is small.
Drawings
FIG. 1 is a schematic view showing an overall structure in which a locating plate is located on a box-shaped member according to embodiment 1 of the present invention;
FIG. 2 is a schematic view showing a case member in example 1 after a forming hole has been formed in a surface to be drilled;
FIG. 3 is a schematic view showing a template positioned on a box-shaped member by means of a pin in example 1;
FIG. 4 is a schematic view showing the positioning plate adjusted by the wedge blocks according to embodiment 1;
FIG. 5 is a schematic view showing the entire structure of a positioning plate in embodiment 1;
fig. 6 is a schematic view of the entire structure of a positioning plate in embodiment 2 of the present invention;
FIG. 7 is an overall view showing the positioning plate positioned on the H-shaped member in embodiment 2;
fig. 8 is a schematic view showing the positioning of the template to the H-shaped member by the pins in embodiment 2.
The reference signs are:
1-positioning plate 1 a-horizontal plate 1 b-vertical plate
3-wedge block 4-template 5-bolt
6-forming hole 7-box type component 8-H type component.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention.
It should be noted that, unless otherwise explicitly stated or limited, the terms "mounted," "connected," "fixed," and the like are used broadly in the present invention, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Further, in the present invention, unless otherwise expressly specified or limited, the first feature "on" or "under" the second feature may comprise the first and second features being in direct contact, or may comprise the first and second features being in contact, not in direct contact, but via another feature in between. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature. The terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the invention.
Example 1
As shown in fig. 1-5, the tool assembly for quickly positioning drilling holes of a component comprises a positioning part 1, a magnet 2, two wedge blocks 3, a template 4 which is matched with the surface of the component to be drilled and is provided with a plurality of hole positions, and a plurality of bolts 5 which are matched with the hole positions, wherein the positioning part 1 comprises a transverse plate 1a which is used for being abutted against the top surface of a workpiece and a vertical plate 1b which is used for being abutted against the surface of the workpiece to be drilled, and the vertical plate 1b is provided with a plurality of positioning holes 1 c.
Preferably, the pins 5 are wedge-shaped pins, and the number of the pins 5 is two.
More preferably, the number of the positioning holes 1c is at least two.
More preferably, the horizontal plate 1a and the vertical plate 1b are vertically connected to form an L-shaped retainer 1.
In addition, the embodiment further provides a use method of the tool assembly for quickly positioning the component during drilling, which specifically includes the following steps:
and S1, putting the transverse plate 1a of the positioning piece 1 on the top surface of the workpiece, and putting the vertical plate 1a on the surface to be drilled of the workpiece.
S2, the side edge of the vertical plate 1a is adjusted to be aligned with the side edge of the surface to be drilled of the workpiece, and then the transverse plate 1a and the top surface of the workpiece are attracted to each other by the magnet 2.
S3, the workpiece is drilled from the position of the positioning hole 1c using the drilling tool, thereby forming a plurality of forming holes 6 on the surface to be drilled of the workpiece.
S4, the positioning piece 1 and the magnet 2 are taken down, the template 4 is attached to the surface of the workpiece to be drilled and aligned, then the pins 5 are inserted into the hole sites on the template 4 and the corresponding forming holes 6 on the workpiece, a group of corresponding hole sites and forming holes 6 are respectively positioned through the two pins 5, so that the template 4 can be positioned on the workpiece, and the hole sites on the template 4 are aligned with the rest parts of the surface of the workpiece to be drilled.
In the component drilling quick positioning tool provided by the embodiment, at least two drilling positions can be positioned on the surface to be drilled of a workpiece (such as a box-shaped component 7 shown in figure 1) in advance through the positioning piece 1 and the magnet 2, then the holes of the parts are processed, and the positioning piece 1 and the magnet 2 are taken down, because the template 4 is matched with the surface of the workpiece to be drilled, can be used on the same workpiece, so that after one workpiece has been machined with two forming holes 6, the template 4 can be attached to the surface of the workpiece to be drilled, then the pins 5 are inserted into the hole sites of the template 4 and the corresponding forming holes 6 on the workpiece, the two pins 5 position two groups of hole sites and forming holes 6, the whole template 4 can be positioned and connected on the surface to be drilled of the workpiece, and subsequent processing work can be carried out only by sequentially drilling holes on the template 4.
The tool assembly can be used for quickly and accurately positioning the drilling positions of the components, the labor intensity of workers can be reduced to a great extent during batch production, the positioning plate 1 can be suitable for different components, the use is flexible, the size is small, and the template 4 is plate-shaped, so that the occupied space is small.
It should be noted that, for some kinds of components, the distance between the hole site on the top edge of the surface to be drilled and the side edge of the component is fixed, that is, the distance between the positions to be drilled of various components and the edge of each component is the same, and further, the distance between the hole sites is the same (the difference may be only in the size of the area of the surface to be drilled), so that the positioning plate 1 can be used in various components in common, and then, for those skilled in the art, when designing the position of the positioning hole 1c, the positioning plate 1 in the above embodiment only needs to ensure that the distance between the positioning hole 1c on the top edge of the vertical plate 1b and the side edge of the vertical plate 1b is in a specified size.
Preferably, in the method provided by the present embodiment, the first processing position can also be marked in advance by drawing a line with a pen ruler at the top edge of the surface to be drilled of the workpiece, so that the position of the positioning hole 1c can be finely adjusted by referring to the marked position when the positioning plate 1 is installed, thereby further improving the positioning accuracy and reducing the deviation. If the deviation exists between the positioning hole 1c on the vertical plate 1b and the identification part, besides moving the positioning plate 1 left and right, two wedge blocks 3 can be used to be respectively inserted between the horizontal plate 1a and the top surface of the workpiece from two sides of the horizontal plate 1a (as shown in fig. 4), so as to adjust the height position of the positioning hole 1c, and then the vertical plate 1b and the workpiece are attracted to each other by the magnet 2 (the vertical plate 1b can leave enough space to accommodate the magnet 2 except the positions of the necessary two positioning holes 1c, as long as the necessary two positioning holes 1c are not blocked), so that the positioning tool assembly can better adapt to the workpiece.
Example 2
As shown in fig. 6-8, the present embodiment is different from embodiment 1 only in the structure of the positioning plate 1, specifically, for the positioning plate 1 of the present embodiment, a cross plate 1d is vertically connected to a horizontal plate 1a, a vertical plate 1b is vertically and fixedly connected to the inner wall surface of the cross plate 1d, a gap is provided between the horizontal plate 1a and the vertical plate 1b, and the positioning plate 1 of the present embodiment is better adapted to an H-shaped member, as shown in fig. 7, because the surface to be drilled of the H-shaped member is located at the middle of the inner side, after the positioning plate 1 is positioned on the workpiece, the cross plate 1d can abut against the front end of the H-shaped member, and the vertical plate 1b can extend into the middle of the H-shaped member and abut against the surface to be drilled, so the subsequent drilling processing steps are consistent with embodiment 1.
The above embodiments are preferred implementations of the present invention, and the present invention can be implemented in other ways without departing from the spirit of the present invention.
Some of the drawings and descriptions of the present invention have been simplified to facilitate the understanding of the improvements over the prior art by those skilled in the art, and some other elements have been omitted from this document for the sake of clarity, and it should be appreciated by those skilled in the art that such omitted elements may also constitute the subject matter of the present invention.
Claims (8)
1. Quick location frock subassembly of component drilling, its characterized in that: including setting element (1), magnet (2), two wedge (3), treat drilling face phase-match and have template (4) and many and hole site assorted bolt (5) of a plurality of hole sites with the component, setting element (1) including being used for taking up diaphragm (1 a) on the work piece top surface and being used for leaning on riser (1 b) that the work piece is treated with drilling face, a plurality of locating holes (1 c) have been seted up on riser (1 b).
2. The component drilling quick positioning tool assembly according to claim 1, characterized in that: the bolt (5) is a wedge-shaped bolt.
3. The component drilling quick positioning tool assembly according to claim 2, characterized in that: the number of the bolts (5) is two.
4. The component drilling quick positioning tool assembly according to claim 3, characterized in that: the number of the positioning holes (1 c) is at least two.
5. The component drilling quick positioning tool assembly according to claim 4, characterized in that: the transverse plate (1 a) and the vertical plate (1 b) are vertically connected to form the L-shaped positioning piece (1).
6. The component drilling quick positioning tool assembly according to claim 4, characterized in that: the transverse plate (1 a) is vertically connected with a transition plate (1 d), the vertical plate (1 b) is vertical and fixedly connected to the inner wall surface of the transition plate (1 d), and a gap is formed between the transverse plate (1 a) and the vertical plate (1 b).
7. The use method of the component drilling quick positioning tool assembly as claimed in claim 5 or 6, characterized by comprising the following steps:
s1, putting the transverse plate (1 a) of the positioning piece (1) on the top surface of a workpiece, and putting the vertical plate (1 a) on the surface to be drilled of the workpiece;
s2, adjusting the side edge of the vertical plate (1 a) to be aligned with the side edge of the surface to be drilled of the workpiece, and then attracting the transverse plate (1 a) and the top surface of the workpiece to each other by the magnet (2);
s3, drilling the workpiece from the position of the positioning hole (1 c) by using a drilling tool, and forming a plurality of forming holes (6) on the surface to be drilled of the workpiece;
s4, the positioning piece (1) and the magnet (2) are taken down, the template (4) is attached to the surface of the workpiece to be drilled and aligned, then the bolts (5) are inserted into the hole sites on the template (4) and the corresponding forming holes (6) on the workpiece, and a group of corresponding hole sites and forming holes (6) are respectively positioned through the two bolts (5), so that the template (4) can be positioned on the workpiece, and the hole sites on the template (4) are aligned to the rest parts of the workpiece to be drilled on the surface of the workpiece to be drilled.
8. The component drilling quick positioning tool assembly according to claim 7, characterized in that: in the step S2, the two wedge blocks (3) are inserted between the cross plate (1 a) and the top surface of the workpiece to adjust the height position of the positioning hole (1 c), and then the magnet (2) can attract the vertical plate (1 b) and the workpiece to each other or attract the transition plate (1 d) and the workpiece to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040181.6A CN111036962A (en) | 2020-01-15 | 2020-01-15 | Component drilling rapid positioning tool assembly and use method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010040181.6A CN111036962A (en) | 2020-01-15 | 2020-01-15 | Component drilling rapid positioning tool assembly and use method thereof |
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| Publication Number | Publication Date |
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| CN111036962A true CN111036962A (en) | 2020-04-21 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010040181.6A Pending CN111036962A (en) | 2020-01-15 | 2020-01-15 | Component drilling rapid positioning tool assembly and use method thereof |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123484A (en) * | 2022-08-01 | 2022-09-30 | 中船澄西扬州船舶有限公司 | Control method for ship section closure gap |
-
2020
- 2020-01-15 CN CN202010040181.6A patent/CN111036962A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115123484A (en) * | 2022-08-01 | 2022-09-30 | 中船澄西扬州船舶有限公司 | Control method for ship section closure gap |
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