CN217802221U - Woodworking template - Google Patents

Abstract

The utility model relates to a carpenter's field specifically discloses a carpenter's template, including the base, its characterized in that, be provided with first template hole on the base, first template hole slope sets up on the base, first template hole is the slotted hole, and first template hole is A with the contained angle of horizontal direction, A is 45, first template hole one side is provided with a plurality of first locating holes, a plurality of first locating holes are arranged for the horizontal direction, first locating hole one side is provided with the arc hole, the arc hole both ends are equipped with second waist type hole respectively, the arc hole is located first template hole one side, the arc hole is provided with a plurality of second locating holes all around respectively, a plurality of second locating hole centre of a circle lines are B with the contained angle of horizontal direction, B is 45, through setting up template hole and arc hole, can set up the groove of different shapes on table surface.

Description

a carpentry formwork

technical field

The utility model relates to the field of woodworking, in particular to a woodworking template.

Background technique

In the field of construction and processing, carpenters are an essential component. When carpenters perform drilling, cutting and other work on wood, in many cases, they will use measuring tools such as rulers for accurate position measurement and shape and size. Measure before cutting and drilling.

However, due to damage to the instrument or human factors during the measurement, inaccurate measurements may occur.

Utility model content

The utility model is in order to solve the above-mentioned problems, such as: when using a measuring tool to measure, it may be due to the damage of the measuring tool or human factors that cause work mistakes.

The utility model proposes the following technical scheme in order to solve the above-mentioned technical problems:

A woodworking formwork, comprising a base, characterized in that the base is provided with a first formwork hole, the first formwork hole is obliquely arranged on the base, the first formwork hole is a rectangular through hole, the first formwork hole The template hole is an oblong hole, and the angle between the first template hole and the horizontal direction is A, and the A is 45°. One side of the first template hole is provided with some first positioning holes, and the plurality of first positioning holes Arranged in the horizontal direction, one side of the first positioning hole is provided with an arc-shaped hole. A number of second positioning holes are arranged on the surroundings respectively, the angle between the line connecting the centers of the plurality of second positioning holes and the horizontal direction is B, and the B is 45°.

Preferably, the two sides of the template hole are respectively provided with second template holes in parallel, the shape of the second template hole is consistent with that of the first template hole, and the length is smaller than the first template hole, and one side of the second template hole is arranged in parallel The third template hole, the shape of the third template hole is consistent with the second template hole, and the length is smaller than the second template hole, and a fourth template hole is arranged in parallel on one side of the third template hole, and the shape of the fourth template hole is the same as that of the second template hole. The third template hole is the same, and the length is shorter than the third template hole.

Preferably, the plurality of first positioning holes are arranged in parallel in the horizontal direction in two rows, and the center-of-circle distance between two adjacent first positioning holes is 50 mm.

Preferably, the plurality of second positioning holes are arranged in parallel in two rows, and the distance between two adjacent second positioning holes is 50mm.

Preferably, the four corners of the base are respectively provided with inverted arcs.

Preferably, the diameters of the arc-shaped chamfers at the four corners are 20mm, 30mm, 50mm, and 200mm, respectively.

Beneficial effect:

1. By setting template holes and positioning holes on the base, it is possible to quickly and accurately make grooves on the work surface.

2. By setting the distance between the positioning holes, it can meet the openings at different positions.

3. By setting template holes of different sizes, slots of different sizes can be opened.

4. By setting arc-shaped holes, arc-shaped slots can be made on the workbench.

5. By setting arc chamfers of different sizes, arcs of different sizes can be drawn on the workbench.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Figure 2 is an enlarged view of C in Figure 1;

Figure 3 is an enlarged view at point D in Figure 1 .

In the figure: 1. base; 2. first template hole; 3. first positioning hole; 4. arc-shaped hole; 5. second positioning hole; 6. second template hole; 7. third template hole; 8. The fourth template hole; 9, arc chamfering; 10, A; 11, B.

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example.

In the description of the present invention, it should be understood that in this article, relative terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and not necessarily No such actual relationship or order between these entities or operations is required or implied. The connection methods described in the terms "fixed connection" and "fixed arrangement" include but not limited to "welding", "riveting", "adhesion", and "threaded connection". The term "comprises", "comprises" or any other variation thereof is intended to cover a non-exclusive inclusion such that a process, method, article or apparatus comprising a set of elements includes not only those elements but also other elements not expressly listed elements, or also elements inherent in such a process, method, article or apparatus

The orientation or positional relationship indicated by the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer" etc. are based on the attached The orientation or positional relationship shown in the figure is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as Limitations on the Invention.

Detailed ways

With reference to Fig. 1, a kind of woodworking formwork comprises base 1, is characterized in that, base 1 is provided with first formwork hole 2, and first formwork hole 2 is obliquely arranged on base 1, and the first formwork hole is oblong hole, the first formwork hole The angle between the template hole 2 and the horizontal direction is A, and A is 45°. One side of the first template hole 2 is provided with some first positioning holes 3, and a plurality of first positioning holes 3 are arranged in the horizontal direction. The first positioning holes 3 One side is provided with an arc-shaped hole 4, and the two ends of the arc-shaped hole 4 are respectively arc-shaped structures. The angle between the line connecting the centers of the second positioning holes 5 and the horizontal direction is B, and B is 45°.

The two sides of the template hole 2 are respectively provided with a second template hole 6 in parallel, the shape of the second template hole 6 is consistent with the first template hole 2, and the length is smaller than the first template hole 2, and a third template is arranged in parallel on one side of the second template hole 6 Hole 7, the 3rd formwork hole 7 shape is consistent with the 2nd formwork hole 6, and length is less than the 2nd formwork hole 6, the 3rd formwork hole 7 one side is provided with the 4th formwork hole 8 in parallel, the 4th formwork hole 8 shape and the 3rd formwork hole The template holes are consistent, and the length is shorter than the third template hole.

The two sides of the template hole 2 are respectively provided with a second template hole 6 in parallel, the shape of the second template hole 6 is consistent with the first template hole 2, and the length is smaller than the first template hole 2, and a third template is arranged in parallel on one side of the second template hole 6 Hole 7, the 3rd formwork hole 7 shape is consistent with the 2nd formwork hole 6, and length is less than the 2nd formwork hole 6, the 3rd formwork hole 7 one side is provided with the 4th formwork hole 8 in parallel, the 4th formwork hole 8 shape and the 3rd formwork hole The template holes are consistent, and the length is shorter than the third template hole.

A plurality of first positioning holes 3 are arranged in parallel in the horizontal direction in two rows, and the distance between the center of circle between two adjacent first positioning holes 3 is 50mm, and a plurality of second positioning holes 5 are arranged in parallel in two rows, and two The distance between the centers of adjacent second positioning holes 5 is 50 mm.

The four corners of the base 1 are respectively provided with arc-shaped chamfers 9, and the diameters of the arc-shaped chamfers 9 at the four corners are respectively 20mm, 30mm, 50mm, and 200mm.

During the actual operation, during the actual processing, the operation is carried out in the direction of oblique 45°, so the template hole of this template is set at 45° obliquely.

When slotting is required, place the template above the object to be slotted, select the length of the template hole according to the size of the slot required, then align the template hole with the position to be slotted, and use the rivet to pass through the first positioning hole , fix the template, and use tools such as chisels and rasps to make grooves.

When it is necessary to slot the arc-shaped hole, align the arc-shaped hole with the place to be slotted, then fix the template through the second positioning hole, and use the tool for slotting.

Claims (6)

1. A woodworking template, comprising a base (1), characterized in that, the base (1) is provided with a first template hole (2), and the first template hole (2) is obliquely arranged on the base (1) Above, the first template hole (2) is an oblong hole, the angle between the first template hole (2) and the horizontal direction is A, and the A is 45°, and one side of the first template hole (2) is set There are several first positioning holes (3), and a plurality of the first positioning holes (3) are arranged in the horizontal direction, and one side of the first positioning holes (3) is provided with an arc-shaped hole (4), and the arc-shaped The two ends of the hole (4) are respectively arc-shaped structures, and the arc-shaped hole (4) is located on one side of the first template hole (2), and several second positioning holes (5) are respectively arranged around the arc-shaped hole (4). ), the angle between the line connecting the centers of the second positioning holes (5) and the horizontal direction is B, and the B is 45°. 2. a kind of woodworking formwork according to claim 1, is characterized in that, described formwork hole (2) both sides are respectively provided with second formwork hole (6) in parallel, and described second formwork hole (6) shape and The first template hole (2) is consistent, and the length is less than the first template hole (2), and the second template hole (6) side of the two is provided with the third template hole (7) in parallel, and the two third template holes The hole (7) shape is consistent with the second template hole (6), and the length is less than the second template hole (6), and the fourth template hole (8) is arranged in parallel on two sides of the third template hole (7). The shape of the fourth template hole (8) is consistent with that of the third template hole (7), and the length is shorter than the third template hole (7). 3. A kind of woodworking template according to claim 1, characterized in that, a plurality of said first positioning holes (3) are arranged in parallel in the horizontal direction in two rows, and two adjacent first positioning holes (3) ) between the center of the distance is 50mm. 4. A kind of woodworking formwork according to claim 1, characterized in that, the plurality of second positioning holes (5) are arranged in parallel in two rows, and the distance between two adjacent second positioning holes (5) The center distance is 50mm. 5. A woodworking formwork according to claim 1, characterized in that, the four corners of the base (1) are respectively provided with arc-shaped chamfers (9). 6. A woodworking formwork according to claim 5, characterized in that the diameters of the arc chamfers (9) at the four corners are 20mm, 30mm, 50mm, and 200mm respectively.

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