Tool to lock timber installation perforating device
The invention belongs to the technical field of door lock installation and hole opening, and particularly relates to a lock wooden door installation and punching device.
In the production and processing process of lock, need carry out the excavation of corresponding lock position mounting groove and bolt hole to the lock and punch, the current mode of punching still adopts more original artifical manual mode mostly, and machining efficiency and machining precision are low, wastes time and energy, perhaps adopts the electric drill to punch, but can't guarantee accurate location, and the while precision is low, produces great deviation easily, influences the result of use of tool to lock.
Through searching for example patent with patent number CN201310304385.6, disclose and relate to lock mortising machine, including crossbeam, transverse guide, chassis, vertical guide, mount, motor, rocking arm end support, cavity, lifter, transmission shaft, crank, rocker, swing arm, rocking arm, adapter sleeve, cutter arbor, tool bit, splint, two-way lead screw, hand wheel. Compared with the prior art, the door lock mortising machine has the advantages that: the door lock mortising machine is accurate in positioning and accurate in moving on a wooden door, meanwhile, the side hole positioner is used for simplifying the processing of a lock hole of the wooden door from the original multi-step and multi-machine processing to one-time mounting, positioning and punching, the working efficiency is improved, the labor intensity of workers is reduced, the door lock mortising machine is simple and convenient to use, accurate and quick in positioning, safe and reliable in operation, small in size and easy to carry, and can be widely applied to the processing of lock holes of various wooden doors.
Based on above-mentioned patent and combine prior art inventor discovery, current lock installation trompil device can carry out conventional use, but it exists in practical application, mostly can only compromise the mortise or set up a lockhole function, and mostly be single drill bit setting, the side of taking off drill bit and fixed carrier and installing once more and being fixed in the timber after accomplishing positive mortise operation carries out the lockhole and sets up, wasted a large amount of time and increased workman's operation step and intensity at this in-process of conversion installation, it is comparatively inconvenient to use, and the relatively poor problem of the phenomenon appears scurrying in drilling operation of easily appearing in the whole stable location effect of drill bit after the conversion installation location.
Disclosure of Invention
In order to solve the technical problems, the invention provides a lock wooden door installation perforating device, which aims to solve the problems that most of existing door lock installation perforating devices only have one function of mortise opening or lockhole opening, are mainly arranged by single drill bits, the drill bits need to be installed and used in a conversion mode, operation is inconvenient, and the integral stable positioning effect of the drill bits is poor after the drill bits are installed and positioned in the conversion mode, and the phenomenon of messy channeling is easy to occur in drilling operation.
The invention aims to install a punching device on a lock wooden door and achieves the effects by the following specific technical means:
a lock wooden door installation punching device comprises a locking clamping plate, a polished rod, a vertical square support rod, a drill bit, a square bearing seat bearing installation sleeve, a positioning ring, a square sliding sleeve, a sliding support frame, a sliding sleeve, a threaded support rod and a locking bolt; the locking clamping plates are symmetrically arranged at four positions in a left-right corresponding manner, a threaded support rod is supported and welded between the two locking clamping plates at the left side, and the tail ends of the two locking clamping plates at the right side are also bent, connected and supported to form the threaded support rod; the front end and the rear end of the bearing mounting sleeve are respectively provided with a bearing in an embedded mode, and the drill rod penetrates through the two bearings and is rotatably arranged in the center of the bearing mounting sleeve; the sliding support frame is positioned on the threaded support rod and the vertical square support rod through the sliding sleeve and the square sliding sleeve in a sliding supporting mode; a positioning ring is slidably sleeved on the drill rod and is locked and positioned by a cross screw which penetrates and is locked on the circumferential outer wall of the positioning ring; the head ends of the two drill rods are both in threaded connection and locked with a drill bit.
Furthermore, the tail ends of the two groups of supporting side rods on the left side and the right side of the sliding support frame are respectively welded and supported with a sliding sleeve, and the two sliding sleeves are correspondingly sleeved on the two threaded support rods in a sliding manner and are tightly pressed and positioned by four knobs which are locked and arranged at the upper end and the lower end of the sliding sleeves.
Furthermore, a square sliding sleeve is welded and supported on the circumferential outer wall of the tail end of the bearing mounting sleeve on the right side, and the square sliding sleeve is sleeved on the vertical square stay bar in a sliding mode.
Furthermore, the right side of the sliding support frame and the two middle threaded support rods are respectively provided with a prescription-shaped bearing seat in a sliding sleeve mode, the middle position of each prescription-shaped bearing seat is welded with a bearing installation sleeve in a penetrating mode, and the two prescription-shaped bearing seats are locked and positioned through two quincunx knobs arranged on the two sides of each prescription-shaped bearing seat in an up-down opposite angle mode.
Furthermore, a locking bolt is arranged between the upper and lower locking clamping plates in a threaded connection mode.
Furthermore, the whole sliding support frame is formed by upper and lower U-shaped support frames which are supported at intervals, and two support side rods on the right side of the sliding support frame and two support cross rods in the middle of the sliding support frame are arranged in a threaded rod mode.
Furthermore, a polish rod is welded to the side of each of the two right locking clamping plates in a supporting mode, and a vertical square support rod is slidably sleeved between the two polish rods.
Compared with the prior art, the invention has the following beneficial effects:
the wood door is provided with the front drill bit and the side drill bit, the front mortise and the side lock hole can be formed at the two drill bits, the two drill bits can be used for directly performing mortise and drilling on the front side or the side surface of the wood door through vertical or horizontal position adjustment through the two prescription-shaped bearing seats, the step of converting and fixing the drill bits is omitted in the middle, the wood door is convenient and fast to use, the two drill bits are installed on the sliding support frame in a sliding positioning mode, and the whole position stabilizing effect is good.
FIG. 1 is a schematic view of the present invention mounted and locked to a wooden door.
FIG. 2 is a three-dimensional schematic view of the present invention mounted and locked to a wood door.
Fig. 3 is a schematic structural diagram of the present invention.
Fig. 4 is a schematic diagram of a three-dimensional structure of the present invention.
Fig. 5 is an enlarged view of a portion of fig. 4 of the present invention.
Fig. 6 is a schematic structural view of the sliding bracket of the invention.
FIG. 7 is a schematic view of the assembly structure of the drill bit and drill rod locking connection of the present invention.
FIG. 8 is a three-dimensional structure diagram of the locking connection assembly of the drill bit and the drill rod of the present invention.
In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:
1-locking clamping plate, 101-polished rod, 2-vertical square support rod, 3-drill rod, 301-square bearing seat, 302-bearing mounting sleeve, 303-positioning ring, 304-square sliding sleeve, 4-sliding support frame, 401-sliding sleeve, 5-threaded support rod and 6-locking bolt.
The embodiments of the present invention will be described in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in describing and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus, should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as being fixed or detachable or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
as shown in figures 1 to 8:
the invention provides a lock wooden door installation perforating device which comprises a locking clamping plate 1, a polished rod 101, a vertical square support rod 2, a drill rod 3, a square bearing seat 301, a bearing installation sleeve 302, a positioning ring 303, a square sliding sleeve 304, a sliding support frame 4, a sliding sleeve 401, a threaded support rod 5 and a locking bolt 6; the locking clamping plates 1 are arranged at four positions which are vertically and symmetrically arranged at left and right, wherein a threaded support rod 5 is supported and welded between the two locking clamping plates 1 at the left side, and the threaded support rod 5 is also supported and connected at the tail end of the two locking clamping plates 1 at the right side in a bending manner; a bearing is embedded in the front end and the rear end of the bearing mounting sleeve 302, and the drill rod 3 is inserted through the two bearings and rotatably arranged in the center of the bearing mounting sleeve 302; the sliding support frame 4 is slidably supported and positioned on the two threaded support rods 5 through two sliding sleeves 401; a positioning ring 303 is slidably sleeved on the drill rod 3, and a cross-shaped screw penetrates through and is locked on the outer circumferential wall of the positioning ring 303 for locking and positioning; the head ends of the two drill rods 3 are both in threaded connection and locked with a drill bit.
The tail ends of the two groups of supporting side rods on the left side and the right side of the sliding support frame 4 are respectively welded and supported with a sliding sleeve 401, the two sliding sleeves 401 are arranged on the two threaded support rods 5 correspondingly, and are tightly pressed and positioned by four knobs which are locked and arranged at the upper end and the lower end of the sliding sleeves, and the two sliding sleeves 401 can slide up and down along the two threaded support rods 5 so that the whole height of the sliding support frame 4 can be freely adjusted to adapt to the change of the sliding mortise of the drill bit or the position of the open hole in the up-down direction.
The circumference outer wall of the tail end position of the bearing mounting sleeve 302 on the right side is welded and supported with a square sliding sleeve 304, the square sliding sleeve 304 is slidably sleeved on the vertical square stay bar 2, the square sliding sleeve 304 can slide up and down along the vertical square stay bar 2 and is suitable for the up-and-down adjustment of the whole sliding support frame 4, and the vertical square stay bar 2 has the function of supporting the right bearing mounting sleeve 302, so that the phenomenon that after a lock hole is drilled through, the forward pushing force of an operator acts on two threaded rods on the right side of the sliding support frame 4 and bends or breaks the threaded rods is avoided.
Wherein, the prescription shape bearing frame 301 has all been put to the sliding sleeve on the two screw vaulting poles of sliding strut 4 right side and centre, the intermediate position of this two prescription shape bearing frame 301 all has run through the welding again and has a bearing installation cover 302, and two prescription shape bearing frame 301 are two plum blossom knobs locking location that diagonal angle set up about through its both sides, two prescription shape bearing frame 301 can control or front and back slip and free positioning, and then can be applicable to the drilling position regulation of two drill bits, make the drill bit can be convenient the regulation aim at and be located the trompil position and drill, this effectual error that has reduced the trompil position.
Wherein, equal threaded connection is provided with a locking bolt 6 between the upper and lower two sets of locking splint 1, and the tight fixing device of clamp of two sets of locking splint 1 formula device bodies, it can be with the device body clamping on the timber.
The sliding support frame 4 is integrally formed by upper and lower U-shaped support frames which are supported at intervals, two support side rods on the right side of the sliding support frame 4 and two support cross rods in the middle are arranged in a threaded rod mode, the sliding support frame 4 is a mounting and adjusting carrier for two drill bits on the front side and the side face of the device body, and convenience is brought to normal drilling and hole damage of the two drill bits.
The two right locking clamping plates 1 are respectively welded with a polish rod 101 towards the side, a vertical square brace rod 2 is slidably sleeved between the two polish rods 101, the two polish rods 101 are sliding support carriers of the vertical square brace rod 2, and the vertical square brace rod 2 can freely slide along the upper polish rod 101 and the lower polish rod 101 so as to be suitable for the front-back sliding adjustment of the right square bearing seat 301.
The specific use mode and function of the embodiment are as follows:
the using process of the invention comprises the steps of firstly clamping the device body on a wooden door through an upper locking clamping plate and a lower locking clamping plate 1, then sliding and adjusting two square bearing seats 301 to enable two drill bits to be aligned with the positions of holes or mortises, clamping a chuck of an electric drill on a front drill rod, carrying out front mortises, loosening the chuck of the electric drill after the mortises are finished, clamping a drill chuck on a side drill rod, opening a lock hole, and finishing the hole opening process after the lock hole is drilled.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.