Strip-shaped material segmenting and drilling jig

Abstract

The utility model provides a cutting and drilling jig for a strip-shaped material. The cutting and drilling jig comprises a base, a pressing plate and a cutting piece. The top face of the base is provided with a plurality of strip-shaped grooves arranged at intervals and further provided with a plurality of partition grooves arranged at intervals. The dividing grooves and the strip-shaped grooves are perpendicularly crossed, and each strip-shaped groove is evenly divided into a plurality of unit grooves with the same size as the sheet-shaped gaskets through the dividing grooves. Through holes are formed in the two ends of each unit groove. The pressing plate is installed on the top face of the base through a clamping structure, and the top face of the pressing plate is provided with strip-shaped receding holes aligned with the dividing grooves one by one and further provided with penetrating holes aligned with the through holes one by one. A blade is arranged at the bottom of the cutting piece, the cutting piece moves on the pressing plate along the strip-shaped receding hole, and the blade extends into the dividing groove through the strip-shaped receding hole. The cutting and drilling jig has the advantages of being simple in structure and convenient to use, a large number of gasket products can be machined in a short time, machining efficiency is high, and product quality is stable.

Description

Technical Field

[0001] The utility model relates to the technical field of kitchen and bathroom, in particular to a strip material segmentation drilling jig. Background Art

[0002] The sheet gasket is widely used in various occasions, for example, it can be used in friction parts to avoid direct contact between two relatively sliding objects and cause serious wear or damage. In addition, in order to fix the sheet gasket, it is necessary to drill a countersink on the sheet gasket so that the gasket can be locked and installed by screws. The sheet gasket is generally formed by cutting and drilling strip materials, and the above processing process is often done by manual cutting and drilling one by one, which is labor-intensive, inefficient, and unstable in product quality. Utility Model Content

[0003] In order to solve the above technical problems, the utility model provides a strip material segmentation drilling jig with high processing efficiency.

[0004] A strip material splitting drilling jig comprises a base, a pressing plate and a cutting piece, wherein:

[0005] The top surface of the base is provided with a plurality of spaced strip grooves and a plurality of spaced dividing grooves. The dividing grooves and the strip grooves intersect vertically, and the dividing grooves divide each strip groove into a plurality of unit grooves of the same size as the sheet gasket. Through holes are provided at both ends of the unit grooves.

[0006] The pressing plate is installed on the top surface of the base through a clamping structure. The top surface of the pressing plate is provided with strip-shaped clearance holes aligned one-to-one with the dividing grooves, and is also provided with through holes aligned one-to-one with the through holes.

[0007] A blade is arranged at the bottom of the cutting piece. The cutting piece moves along the strip-shaped clearance hole on the pressing plate, and the blade extends into the dividing groove through the strip-shaped clearance hole.

[0008] When in use, strips of strip material are placed in the strip grooves of the base, and then the pressure plate is installed on the base. Thereafter, the cutting piece is used to cut each strip material into independent gaskets through the strip-shaped clearance holes and dividing grooves, and the through holes and perforations are used to punch holes in these gaskets, which can be punched before or after cutting.

[0009] The split drilling jig provided by the utility model has the advantages of simple structure and easy use, and can process a large number of gasket products in a short time, with high processing efficiency and stable product quality.

[0010] Preferably, in order to improve cutting efficiency and avoid misalignment between the cutting piece and the strip-shaped clearance hole, the top surface of the pressing plate is provided with a slide groove along the strip-shaped clearance hole, and the width of the slide groove is equal to the width of the cutting piece.

[0011] Preferably, a concave-convex splicing structure is provided between the base and the pressing plate to improve the installation stability between the base and the pressing plate.

[0012] Preferably, the concave-convex splicing structure is: a strip seat parallel to the dividing groove is provided at the bottom of both sides of the base, and the length of the strip seat is greater than the width of the base, a receiving groove is provided at the bottom of the pressure plate, the pressure plate is arranged on the base, and the receiving groove covers the pressure plate.

[0013] Preferably, in order to further avoid misalignment between the base and the pressure plate, limiting grooves or limiting holes are provided in the middle of both sides of the accommodating groove, and limiting columns inserted into the limiting grooves or limiting holes are provided in the middle of both sides of the pressure plate.

[0014] Preferably, the pressing plate is mounted on the strip seat by screws, and the limiting column is mounted on the convex strip by threads or welding, thereby reducing the difficulty of one-piece molding.

[0015] Preferably, screw holes are provided around the top of the base, fixing holes are provided around the pressure plate, the pressure plate is placed on the base, the fixing holes are aligned with the screw holes, and are fixed by bolts to form the clamping structure.

[0016] Preferably, the diameter of the perforation is larger than the diameter of the through hole.

[0017] Preferably, the blade is an annular cutting blade, rotatably mounted in the cutting member.

[0018] Preferably, the cutting member is provided with a sheet-shaped installation groove facing the side, and is provided with a cover plate, and the bottom of the sheet-shaped installation groove is through-connected. The blade is rotatably installed in the sheet-shaped installation groove, and the bottom end extends out of the cutting member.

[0019] From the above description of the utility model, it can be seen that the utility model has the following beneficial effects:

[0020] The split drilling jig provided by the utility model has the advantages of simple structure and convenient use, and can process a large number of gasket products in a short time, with high processing efficiency and stable product quality;

[0021] By arranging a slide groove on the pressing plate to limit the cutting piece, the cutting piece and the strip-shaped clearance hole can be prevented from being misaligned, and at the same time, the cutting speed can be increased;

[0022] The use of an annular cutting blade can improve the smoothness of cutting and avoid problems such as cutting blockage and blade disconnection. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0024] in:

[0025] Figure 1 Axial view of a strip material splitting drilling jig Figure 1 ;

[0026] Figure 2 Axial view of a strip material splitting drilling jig Figure 2 ;

[0027] Figure 3 It is an exploded view of a drilling jig for dividing strip materials;

[0028] Figure 4 It is a front view of a drilling jig for dividing strip materials;

[0029] Figure 5 It is a side view of a drilling jig for dividing strip materials;

[0030] Figure 6 It is a top view of a drilling jig for dividing strip materials;

[0031] Figure 7 A cross-sectional view of a strip material splitting drilling jig. Figure 1 ;(about Figure 4 AA)

[0032] Figure 8 A cross-sectional view of a strip material splitting drilling jig. Figure 2 ;(about Figure 5 BB)

[0033] Fig. 9 This is a partial enlarged view of a strip material segmentation drilling jig; (About Figure 8 C)

[0034] Figures 1 to 9 The markings are: base 1, strip groove 11, unit groove 111, through hole 112, dividing groove 12, strip seat 13, limiting column 14, screw hole 15, pressure plate 2, strip giving hole 21, through hole 22, accommodating groove 23, limiting hole 24, fixing hole 25, sliding groove 26, cutting piece 3, blade 31, sheet-like mounting groove 32, cover plate 33. DETAILED DESCRIPTION

[0035] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer and more understandable, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention and are not used to limit the present invention.

[0036] See also Figures 1 to 9 A strip material splitting drilling jig comprises a base 1, a pressing plate 2 and a cutting piece 3, wherein:

[0037] The top surface of the base 1 is provided with a plurality of spaced strip grooves 11 and a plurality of spaced dividing grooves 12. The dividing grooves 12 and the strip grooves 11 intersect vertically, and the dividing grooves 12 divide each strip groove 11 into a plurality of unit grooves 111 of the same size as the sheet gasket. Through holes 112 are provided at both ends of the unit grooves 111.

[0038] The pressing plate 2 is installed on the top surface of the base 1 through a clamping structure. The top surface of the pressing plate 2 is provided with strip-shaped clearance holes 21 aligned one-to-one with the dividing grooves 12, and is also provided with through holes 22 aligned one-to-one with the through holes 112. Preferably, the diameter of the through holes 22 is larger than the diameter of the through holes 112.

[0039] In order to improve the installation stability between the base 1 and the pressing plate 2, a concave-convex splicing structure is provided between the base 1 and the pressing plate 2. In one embodiment, the concave-convex splicing structure is as follows: a strip seat 13 parallel to the dividing groove 12 is provided at the bottom of both sides of the base 1, and the length of the strip seat 13 is greater than the width of the base 1, and a receiving groove 23 is provided at the bottom of the pressing plate 2. The pressing plate 2 is arranged on the base 1, and the receiving groove 23 covers the pressing plate 2. In another embodiment, in order to further avoid the misalignment between the base 1 and the pressing plate 2, a limiting groove or a limiting hole 24 is provided in the middle of both sides of the containing groove 23, and a limiting column 14 inserted into the limiting groove or the limiting hole 24 is provided in the middle of both sides of the pressing plate 2. Preferably, the pressing plate 2 is mounted on the strip seat 13 by screws, and the limiting column 14 is mounted on the convex strip by threading or welding, so as to reduce the difficulty of one-piece molding.

[0040] In one embodiment, screw holes 15 are provided around the top of the base 1, and fixing holes 25 are provided around the pressure plate 2. The pressure plate 2 is placed on the base 1, and the fixing holes 25 are aligned with the screw holes 15 and fixed by bolts to form the clamping structure.

[0041] The bottom of the cutting member 3 is provided with a blade 31, and the cutting member 3 moves along the strip-shaped clearance hole 21 on the pressing plate 2, and the blade 31 extends into the dividing groove 12 through the strip-shaped clearance hole 21. In one embodiment, in order to improve the cutting efficiency and avoid the misalignment between the cutting member 3 and the strip-shaped clearance hole 21, the top surface of the pressing plate 2 is provided with a slide groove 26 along the strip-shaped clearance hole 21, and the width of the slide groove 26 is equal to the width of the cutting member 3.

[0042] In one embodiment, the blade 31 is an annular cutting blade 31, which is rotatably mounted in the cutting member 3. In addition, the cutting member 3 is provided with a sheet-shaped mounting groove 32 facing the side, and a cover plate 33, and the bottom of the sheet-shaped mounting groove 32 is through. The blade 31 is rotatably mounted in the sheet-shaped mounting groove 32, and the bottom end extends out of the cutting member 3.

[0043] When in use, strips of strip material are placed in the strip groove 11 of the base 1, and then the pressing plate 2 is installed on the base 1. Then, the cutting piece 3 is used to cut each strip material into independent gaskets through the strip-shaped clearance hole 21 and the dividing groove 12, and the through hole 112 and the perforation 22 are used to punch holes in these gaskets, which can be punched before or after cutting.

[0044] The split drilling jig provided by the utility model has the advantages of simple structure and easy use, and can process a large number of gasket products in a short time, with high processing efficiency and stable product quality.

[0045] The utility model is described above by way of example in conjunction with the accompanying drawings. It is obvious that the specific implementation of the utility model is not limited to the above-mentioned method. As long as various non-substantial improvements are made using the method concept and technical solution of the utility model, or the concept and technical solution of the utility model are directly applied to other occasions without improvement, they are all within the protection scope of the utility model.

Claims

1. A strip material splitting drilling jig, characterized in that: Includes base, pressure plate and cutting piece; The top surface of the base is provided with a plurality of spaced strip grooves and a plurality of spaced dividing grooves; the dividing grooves and the strip grooves intersect vertically, and the dividing grooves evenly divide each strip groove into a plurality of unit grooves of the same size as the sheet gasket; through holes are provided at both ends of the unit grooves; The pressing plate is mounted on the top surface of the base through a clamping structure, and the top surface of the pressing plate is provided with strip-shaped clearance holes aligned one-to-one with the dividing grooves, and is also provided with through holes aligned one-to-one with the through holes; A blade is arranged at the bottom of the cutting piece. The cutting piece moves along the strip-shaped clearance hole on the pressing plate, and the blade extends into the dividing groove through the strip-shaped clearance hole.

2. The strip material splitting drilling jig according to claim 1, characterized in that: The top surface of the pressing plate is provided with a slide groove along the strip-shaped clearance hole, and the width of the slide groove is equal to the width of the cutting piece.

3. The strip material splitting drilling jig according to claim 1, characterized in that: A concave-convex splicing structure is provided between the base and the pressing plate.

4. The strip material splitting drilling jig according to claim 3, characterized in that: The concave-convex splicing structure is as follows: strip seats parallel to the dividing grooves are provided at the bottom of both sides of the base, and the length of the strip seats is greater than the width of the base; a receiving groove is provided at the bottom of the pressing plate; the pressing plate is arranged on the base, and the receiving groove covers the pressing plate.

5. The strip material splitting drilling jig according to claim 4, characterized in that: Limiting grooves or limiting holes are provided in the middle of both sides of the accommodating groove, and limiting columns inserted into the limiting grooves or limiting holes are provided in the middle of both sides of the pressing plate.

6. The strip material splitting drilling jig according to claim 5, characterized in that: The pressing plate is mounted on the strip seat by screws, and the limiting column is mounted on the convex strip by thread or welding.

7. The strip material splitting drilling jig according to claim 1, characterized in that: Screw holes are arranged around the top of the base, and fixing holes are arranged around the pressing plate. The pressing plate is placed on the base, the fixing holes are aligned with the screw holes, and are fixed by bolts to form the clamping structure.

8. The strip material splitting drilling jig according to claim 1, characterized in that: The diameter of the through hole is larger than the diameter of the through hole.

9. The strip material splitting drilling jig according to claim 1, characterized in that: The blade is an annular cutting blade, which is rotatably mounted in the cutting member.

10. The strip material splitting drilling jig according to claim 9, characterized in that: The cutting piece is provided with a sheet-shaped installation groove facing the side, and is provided with a cover plate, and the bottom of the sheet-shaped installation groove is through-connected; the blade is rotatably installed in the sheet-shaped installation groove, and the bottom end extends out of the cutting piece.

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