Handle positioner that punches
Technical Field
The invention relates to the technical field of life, in particular to a handle punching and positioning device.
Background
The handle is widely applied to various household and office furniture such as wardrobe, cabinet, desk and the like. Because of the large market demand, the market is circulated with handles with various shapes, and attractive handles also make up our home. However, handles with different shapes have different lengths and different mounting apertures, and the appearance effect of the whole furniture is greatly reduced due to poor mounting of the handles, holes are needed to be punched according to each handle hole position before the handles are mounted, and the positions of the handles after the handles are mounted are determined according to the punching positions, so that accurate punching is also important. At present, the traditional punching mode of handle is through the ruler drawing line, and this kind of mode is time-consuming, and the deviation appears easily, and the experience requirement to installer is higher, and ordinary people can't grasp well.
There are now some implementations similar to the present invention;
1. According to the common hole distance of the handle, the hole of the conventional hole distance handle is punched through punching the metal plate, the problem that the hole distance of the conventional handle is inaccurate is solved, but the upper and lower distances of the mounting hole positions of the handle cannot be rapidly positioned on a plurality of cabinet doors with the same specification, and additional measurement assistance is still needed for punching;
2. On the basis of the first scheme, a long rod with a positioning height is added on a metal plate, so that a plurality of cabinet doors with the same specification can be conveniently and rapidly perforated, but in the installation of a drawer handle, holes are required to be drilled in the middle of a drawer because the hole positions are far away from the cabinet edges, and other auxiliary accessories are required to be installed in the scheme;
3. The holes of different handle holes are drilled by clamping a plurality of fixable sliding blocks with holes on the steel rule, one sliding block is provided with a lengthened handle perpendicular to the steel rule, and a slidable baffle is fixed on the handle and used for leaning against a cabinet door, so that the holes of the cabinet door handle and the holes of the drawer handle are drilled, but the holes are not fixed, and the hole distance of the handle with the conventional size needs to be manually adjusted during installation, so that the convenience is brought. In addition, because the length of the steel rule is limited, when the cabinet door is perforated, the steel rule cannot be well positioned, and the lengthened handle cannot be well positioned in perforation installation.
Disclosure of Invention
1. Technical problem to be solved
The technical problem solved by the invention is to provide the handle punching positioning device, which solves the defects of time and labor waste, larger error and poor installation effect of the existing positioning punching method.
2. Technical proposal
The handle punching positioning device comprises a main positioning plate, an auxiliary positioning plate, a steel ruler, a tape and a locking bolt, wherein the main positioning plate and the auxiliary positioning plate are oppositely arranged, a main clamping groove and an auxiliary clamping groove are respectively formed in opposite sides of the main positioning plate and the auxiliary positioning plate, axes of the main positioning plate and the auxiliary positioning plate are coincident, two ends of the steel ruler are respectively arranged in the main clamping groove and the auxiliary clamping groove and are fixed through the locking bolt, a through sliding groove is formed in the main positioning plate, the axis of the sliding groove is perpendicular to the axis of the main clamping groove, the tape is axially and slidably arranged in the sliding groove along the sliding groove and is fixed through the locking bolt, a central through hole is formed in the main positioning plate and the auxiliary positioning plate along the axis direction of the main clamping groove, and a plurality of reserved through holes are symmetrically formed in two sides of the central through hole.
The handle punching and positioning device is characterized in that a baffle is arranged on the bottom surface of the main positioning plate, and the baffle and the main positioning plate are of an integrated structure and perpendicular to the main positioning plate and parallel to the sliding groove.
The handle punching and positioning device is characterized in that the main positioning plate is provided with a window, and the window is positioned at the joint of the main clamping groove and the sliding groove.
According to the handle punching and positioning device, the top surface of the main clamping groove is coplanar with the top surface of the auxiliary clamping groove, the cross section of the main clamping groove and the cross section of the auxiliary clamping groove are identical in size, and the top surface of the main clamping groove and the bottom surface of the sliding groove are coplanar.
According to the handle punching and positioning device, the auxiliary positioning plate extends towards one side of the main positioning plate to form a flange, and the thickness of the flange is the same as the height in the chute.
The handle punching and positioning device is characterized in that the outer side of the window is provided with a marking line along the axial direction of the main clamping groove.
The handle punching and positioning device is characterized in that a handle is arranged on one side, far away from the main positioning plate, of the auxiliary positioning plate along the axial direction of the auxiliary clamping groove, and the handle and the auxiliary positioning plate are of an integrated structure.
According to the handle punching and positioning device, when the flange is tightly inserted with the sliding groove, the distance between the baffle and the reserved through hole at the corresponding position on the main positioning plate and the auxiliary positioning plate is equal.
3 Beneficial effects
In summary, the beneficial effects of the invention are as follows:
(1) According to the measuring tape, the measuring and positioning of the positioning device on the cabinet door with any height are realized by the method of internally fixing the measuring tape through the main positioning plate and the auxiliary positioning plate;
(2) The main locating plate and the auxiliary locating plate are respectively provided with the reserved through holes with the same number of conventional handle hole pitches, so that the conventional hole pitch can be accurately punched on the cabinet door;
(3) The main positioning plate is provided with the window, so that the distance from the upper edge of the cabinet door to the central through hole can be observed, and positioning and punching can be realized by a method of measuring for 2 times for a larger hole distance of an unconventional handle;
(4) The auxiliary locating plate can be pulled out from the main locating plate, so that the transverse drawer handle far away from the cabinet edge is perforated;
(5) The steel ruler is provided with scales, the scale values can be checked through the steel ruler exceeding the main positioning plate, and the scales are the distances between the edge of the door plate and the reserved through holes on the auxiliary positioning plate;
(6) In the invention, when the main locating plate and the auxiliary locating plate are tightly inserted, the distances between the baffle and the reserved through holes on the main locating plate and the auxiliary locating plate are the same, so that when the left side or the right side of the cabinet door is perforated, the distances between the perforation and the cabinet edge are the same.
Drawings
FIG. 1 is a schematic diagram of a pull handle punching and positioning device according to the present invention;
FIG. 2 is a schematic diagram of embodiment 1 of the present invention;
fig. 3 is a schematic diagram of embodiment 2 of the present invention.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1 to 3, the handle punching and positioning device comprises a main positioning plate 1, an auxiliary positioning plate 2, a steel ruler 3, a tape 4 and a locking bolt 5, wherein the main positioning plate 1 and the auxiliary positioning plate 2 are oppositely arranged, a main clamping groove 6 and an auxiliary clamping groove 7 are respectively formed in opposite sides of the main positioning plate 1 and the auxiliary positioning plate 2, the axes of the main clamping groove 6 and the auxiliary clamping groove 7 are coincident, two ends of the steel ruler 3 are respectively arranged in the main clamping groove 6 and the auxiliary clamping groove 7 and are fixed through the locking bolt 5, the main positioning plate 1 is provided with a through chute 8, the axis of the chute 8 is perpendicular to the axis of the main clamping groove 6, the tape 4 is axially and slidably arranged in the chute 8 and is fixed through the locking bolt 5, the main positioning plate 1 and the auxiliary positioning plate 2 are respectively provided with a central through hole 9 along the axis direction of the main clamping groove 6, and two sides of the central through hole 9 are symmetrically provided with a plurality of reserved through holes 10.
The bottom surface of the main locating plate 1 is provided with a baffle 11, and the baffle 11 and the main locating plate 1 are of an integrated structure, vertical to the main locating plate 1 and parallel to the chute 8.
The main locating plate 1 is provided with a window 13, and the window 13 is positioned at the joint of the main clamping groove 6 and the sliding groove 8.
The top surface of the main clamping groove 6 is coplanar with the top surface of the auxiliary clamping groove 7, the cross section sizes of the two are the same, and the top surface of the main clamping groove 6 is coplanar with the bottom surface of the sliding groove 8.
The auxiliary locating plate 2 extends towards one side of the main locating plate 1 to form a flange 12, and the thickness of the flange 12 is the same as the height in the chute 8, so that the flange 12 can be just inserted into the chute 8.
The outer side of the window 13 is axially provided with a marking line 14 along the main clamping groove 6.
The auxiliary locating plate 2 is far away from one side of the main locating plate 1 and is axially provided with a handle 15 along the auxiliary clamping groove 7, and the handle 15 and the auxiliary locating plate 2 are of an integrated structure.
When the flange 12 is tightly inserted into the chute 8, the distance between the baffle 11 and the reserved through hole 10 at the corresponding position on the main positioning plate 1 and the auxiliary positioning plate 2 is equal.
Example 1 handle mounting on a left-right symmetric Cabinet door
As shown in fig. 2, after the product is assembled, the locking bolt 5 on the chute 8 is loosened, the height to be punched is measured through the tape 4, the locking bolt 5 is locked, a protruding baffle 11 is arranged on the back surface of the main locating plate 1, the main locating plate 1 and the auxiliary locating plate 2 are tightly inserted, and at the moment, the distance between the baffle 11 and the reserved through hole 10 of the main locating plate 1 and the auxiliary locating plate 2 is the same. When punching the left cabinet door, the baffle 11 is abutted against the right side edge of the cabinet door, the holes are punched in the reserved through holes 10 corresponding to the main locating plate 1 according to the hole distance of the handle, after the left cabinet door is punched, the baffle 11 is abutted against the left side edge of the right cabinet door, and the holes are punched in the reserved through holes 10 with the same distance through the auxiliary locating plate 2, so that the holes on the left side and the right side of the handle can be punched. The upper and lower distances of the left and right cabinet door holes are the same, and the distances from the cabinet edge are the same. This operation is repeated, and the same position of the cabinet door with the same specification can be perforated.
Example 2 handle mounting on drawer door panels
As shown in fig. 3, the locking bolts 5 on the main clamping grooves 6 and the auxiliary clamping grooves 7 are loosened, the auxiliary positioning plate 2 is pulled out from the main positioning plate 1, scales of the steel ruler 3 exposed out of the main positioning plate 1 are observed, and the locking bolts 5 are locked at the required height for punching the drawer handle. The locking bolt 5 is loosened, the drawer door panel length is measured through the window 13, and then the tape measure 4 is adjusted to a scale value half the door panel length according to the indication of the mark line 14 and the locking bolt 5 is locked. The baffle 11 is abutted against the upper edge of the drawer door plate, and holes are punched in the reserved through holes 10 corresponding to the handle hole distances through the auxiliary positioning plate 2. The distance between the punched holes and the edges of the left door plate and the right door plate is the same, and the distance between the holes and the edges of the door plate is the scale of the steel ruler 3. This operation is repeated, and the same position of the cabinet door with the same specification can be perforated.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.