CN115805665A - Indoor wall decoration tapping equipment and forced pressing mechanism thereof - Google Patents
Indoor wall decoration tapping equipment and forced pressing mechanism thereof Download PDFInfo
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- CN115805665A CN115805665A CN202211608995.0A CN202211608995A CN115805665A CN 115805665 A CN115805665 A CN 115805665A CN 202211608995 A CN202211608995 A CN 202211608995A CN 115805665 A CN115805665 A CN 115805665A
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Abstract
The invention discloses indoor wall decoration tapping equipment and a forced pressing mechanism thereof, and belongs to the technical field of wall decoration tapping. The motor is matched with the indoor wall surface decoration hole-forming equipment through the pressure-forming mechanism to complete pressure-forming action, manual operation is not needed, the device can automatically finish aiming and hole-forming, and the structural utilization rate is high; meanwhile, the automatic drilling and forced pressing action after the device is aimed is realized through the matching of the rotation of the compensation gear and the connection gear, so that the device is simpler to use.
Description
Technical Field
The invention relates to the technical field of wall decoration hole opening, in particular to indoor wall decoration hole opening equipment and a forced pressing mechanism thereof
Background
Now, in home decoration, holes are needed for better installation and decoration, and the places where the holes are needed in home decoration are as common as several key areas such as a kitchen, a living room and a toilet.
In the invention case of the wall surface hole forming device for the decoration engineering and the hole forming method thereof disclosed in the prior art, the invention provides a Chinese patent with the patent application number of CN202010554923.7, and the wall surface hole forming device for the decoration engineering and the hole forming method thereof.
Above-mentioned current trompil device is too big, and most resident elevator volume undersize to conveniently remove and carry the job site, secondly equipment itself is too high to the bottom surface roughness, and is often pencil rubble mixed and disorderly inconvenient arranging to the job site of fitment, secondly because various power device of equipment are too much, need carry various power supply device.
Based on the above, the invention designs the indoor wall surface decoration hole forming equipment and the forced pressing mechanism thereof, so as to solve the problems.
Disclosure of Invention
The invention aims to provide indoor wall surface decoration hole opening equipment and a forced pressing mechanism thereof, and aims to solve the problems that compared with the prior hole opening device in the background technology, the traditional hole opening device is too large in size, most of resident elevators are too small in volume, so that the traditional hole opening device is convenient to move and carry to a construction site, the equipment per se has too high bottom surface flatness, wiring harnesses are usually arranged in a messy manner and inconvenient to the construction site being decorated, and various power supply devices are required to be carried due to too many power devices of the equipment.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a forced compression mechanism, includes support frame and drill jig, the support frame center is rotated and is provided with the dwang, the support frame top is provided with and is used for driving drill jig and rotates gliding forced compression subassembly simultaneously, be provided with between support frame and the forced compression subassembly and drive forced compression subassembly pivoted coupling assembling, be provided with between support frame and the coupling assembling and drive coupling assembling pivoted spacing subassembly through the dwang.
As a further scheme of the invention, the limiting assemblies are symmetrically distributed at the center of the support frame and comprise a rotating support rod, a clamping support rod and a limiting support rod, one end of the rotating support rod is rotatably arranged at the top end of the support frame, the other end of the rotating support rod is fixedly connected with the clamping support rod, the top end of the support frame is provided with a clamping groove matched with the clamping support rod, the rotating center of the rotating support rod is fixedly connected with the limiting support rod, the limiting support rod is arranged to be an L-shaped rod, and one ends of the plurality of L-shaped rods, which are far away from the rotating support rod, are matched with the connecting assembly.
As a further scheme of the present invention, the forced compression assembly includes a fixed plate, a rotating gear and a rotating shaft, the bottom of the fixed plate is rotatably connected with the rotating gear, the rotating center of the rotating gear is slidably connected with the rotating shaft, and the rotating shaft passes through a through hole formed in the fixed plate and extends to the upper side of the fixed plate.
As a further scheme of the invention, the connecting assembly comprises a connecting sleeve, a threaded rod and a connecting gear, the threaded rod is fixedly connected with one end of the rotating shaft, which is far away from the fixed plate, the connecting gear is connected with the outer side of the threaded rod in a threaded manner, the connecting sleeve is fixedly connected with one end of the threaded rod, which is far away from the plate of the fixed plate, the inside of the connecting sleeve is matched with the rotating rod, and when the tail end of the rotating support rod rotates to be attached to the clamping groove, the tail end of the limiting support rod is attached to the outer side wall of the connecting sleeve.
An indoor wall decoration tapping device comprises a motor, two parallel hexagonal plates and a forced pressing mechanism.
As a further scheme of the invention, the motor is fixedly arranged on the lower end face of a hexagonal plate at the upper end, a counter bore is arranged in the center of the hexagonal plate at the lower end, parallel devices are fixedly arranged on the opposite face end faces of the two hexagonal plates, each parallel device comprises three parallel rods which are parallel to each other and surround the central axis of the hexagonal plate at equal angles, two ends of each parallel rod are fixedly provided with arc-sliding plates, the outer sides of the arc-sliding plates are provided with synchronous balls in a sliding manner, and the side walls of the synchronous balls are provided with two groups of annular grooves which are perpendicular to each other; the sliding arc plate slides and sets up at one of them annular inner wall, and another annular inner wall slides and is provided with fixed arc board, fixed arc board passes through the support fixed setting on hexagonal plate terminal surface, and two sets of hexagonal plate outside cover are equipped with same transparent dust bag, upper end hexagonal plate central authorities rotate and are provided with offsets the cover, it is provided with step rod to offset the vertical slip of cover central authorities, the step rod lower extreme passes and offsets the coaxial fixed setting of one end of cover and is provided with the power unit that has the motor in the drill jig up end, the step rod outside is provided with the loading that is used for driving step rod rotation and downward movement.
As a further scheme of the invention, the support frame is fixedly arranged on the upper end surface of the hexagonal plate at the upper end.
As a further aspect of the present invention, the power mechanism includes a key-slot gear; the key groove gear is vertically arranged on the outer wall of the stepping rod in a sliding mode, the key groove gear is rotationally arranged on the upper end face of the center of the hexagonal plate, the key groove gear is connected to an output shaft of the motor through a gear which is meshed with the outer side and coaxially fixed with the motor in a transmission mode, the key groove gear is arranged as an incomplete gear, and the outer wall of the stepping rod, which is located at the upper end of the key groove gear, is sleeved with a tension spring; the upper end of the extension spring is fixedly arranged on the compensating gear at the upper end of the stepping rod, and the lower end of the extension spring is arranged at the upper end of the key groove gear.
As a further scheme of the invention, the compensation gear is connected with the connecting gear in a gear meshing mode, an annular groove is formed in the bottom of the connecting gear, a supporting rod is fixedly mounted on the upper end face of the supporting frame, one end, far away from the supporting frame, of the supporting rod is matched with the annular groove 8, and the compensation gear is arranged to be an incomplete gear corresponding to the key groove gear.
As a further scheme of the invention, a tappet rod with a circular groove and a wedge mouth for forcibly pressing the stepping rod is coaxially and fixedly arranged on the upper end surface of the stepping rod, a force application annular plate is vertically sleeved on the outer wall of the upper end of the tappet rod, a fixed plate is rotatably arranged on the outer wall of the force application annular plate, the side wall of the fixed plate is fixedly arranged in the center of the upper end of a hexagonal plate through two fixed columns, the lower end of the force application annular plate is hinged with a plurality of cross rods at equal angles around the axis of the force application annular plate through spherical hinges, and the lower end of each cross rod is hinged with the same reciprocating mechanism for driving the tappet rod to move downwards through the spherical hinges.
As a further scheme of the invention, a transmission gear is fixedly arranged at the bottom of the force application ring plate, and the transmission gear is connected with the rotating gear in a gear meshing manner.
Drawings
FIG. 1 is a schematic view of the overall structure of an indoor wall finishing and boring apparatus according to the present invention;
FIG. 2 is a schematic side-down view of a partial axial sectional structure of the indoor wall finishing tapping apparatus of the present invention;
FIG. 3 is an enlarged schematic view of the hole forming device for indoor wall decoration shown in FIG. 2;
FIG. 4 is an enlarged schematic view of the hole forming device for indoor wall decoration shown in FIG. 2;
FIG. 5 is a schematic side-down view of a partially cut-away structure of an indoor wall finishing tapping apparatus according to the present invention;
FIG. 6 is an enlarged schematic view of the hole forming device for indoor wall decoration shown in FIG. 5;
FIG. 7 is an enlarged schematic view of the hole forming device for indoor wall decoration shown in FIG. 5;
FIG. 8 is a schematic side view of a partial cross-sectional general structure of an apparatus for forming holes in an interior wall surface according to the present invention;
FIG. 9 is an enlarged schematic view of the hole forming device for indoor wall decoration shown in FIG. 8 at E;
FIG. 10 is an enlarged schematic view of the hole forming device for indoor wall decoration shown in FIG. 8;
FIG. 11 is a partial cross-sectional view of the compression mechanism of the present invention;
FIG. 12 is a front view of the compression mechanism of the present invention;
FIG. 13 is a top view of a key slot gear in the compression mechanism of the present invention;
FIG. 14 is a schematic view of a spacing assembly of the present invention;
fig. 15 is a top view of the indoor pressurizing mechanism of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
the drill bit clamp 9, the motor 10, the hexagonal plate 11, the parallel device 12, the parallel rod 13, the arc slide plate 14, the synchronous ball 15, the annular groove 16, the arc fixed plate 17, the offset sleeve 18, the stepping rod 19, the power mechanism 20, the key groove gear 21, the extension spring 22, the tappet 25, the force application annular plate 26, the fixed plate 27, the handle 28, the cross rod 29, the reciprocating mechanism 30, the reciprocating annular plate 31, the annular groove cavity 32, the locking wedge 33, the rubber ring 34, the T slider 40, the pull rope 41, the locking annular plate 42, the L frame 43, the spring rod 44, the inclined plane 45, the trapezoidal plate 46, the U-shaped plate 47, the locking pit 50, the locking tooth 51, the operation annular plate 53, the support frame 61, the rotating rod 62, the rotating support rod 63, the clamping support rod 64, the limit support rod 65, the rotating gear 66, the rotating shaft 67, the connecting sleeves 68, 69 and the connecting gear 70.
Detailed Description
Example 1
Referring to fig. 1-10, the present invention provides a technical solution: an indoor wall decoration tapping device comprises a drill bit clamp 9, a motor 10 and two parallel hexagonal plates 11, wherein the motor 10 is fixedly arranged on the lower end face of the hexagonal plate 11 at the upper end, a counter drilling hole is formed in the center of the hexagonal plate 11 at the lower end, parallel devices 12 are fixedly arranged on the end faces of the opposite faces of the two hexagonal plates 11, each parallel device 12 comprises three parallel rods 13 which surround the central axis of the hexagonal plate 11 at equal angles and are parallel to each other, sliding arc plates 14 are fixedly arranged at the two ends of each parallel rod 13, a synchronous ball 15 is arranged outside each sliding arc plate 14 in a sliding manner, and two groups of annular grooves 16 which are perpendicular to each other are formed in the side wall of each synchronous ball 15; the sliding arc plates 14 are arranged on the inner wall of one of the ring grooves 16 in a sliding manner, the inner wall of the other ring groove 16 is provided with a fixed arc plate 17 in a sliding manner, the fixed arc plate 17 is fixedly arranged on the end surface of the hexagonal plate 11 through a support, the outer sides of the two groups of hexagonal plates 11 are sleeved with the same transparent dust bag (the problem that dust falls on the wall surface at the lower end to cause wall surface pollution is avoided, the inner structure is not shown in the drawing for showing the inner structure, the transparent dust bag is convenient for operators to observe the condition of the drill bit, hole alignment is facilitated, meanwhile, abnormal damage of the drill bit is avoided, the phenomenon that the drill bit is abnormally damaged is caused is avoided), the center of the hexagonal plate 11 at the upper end is rotatably provided with the offsetting sleeve 18, the center of the offsetting sleeve 18 is vertically and slidably provided with a stepping rod 19, one end, the lower end of the stepping rod 19, which penetrates through the offsetting sleeve 18, is coaxially and fixedly arranged on the upper end surface of the drill bit clamp 9, and the power mechanism 20, which is loaded with a motor 10 and used for driving the stepping rod 19 to rotate and move downwards, is arranged outside the stepping rod 19;
after the device is assembled, as shown in fig. 1, a drill bit clamp is arranged on a drill bit clamp 9, a hexagonal plate 11 at the lower end is firstly placed on a wall surface needing to be perforated, the wall surface is kept attached, the position needing to be perforated is positioned in a counter-drilling hole in the middle of the hexagonal plate 11, the hexagonal plate 11 at the upper end is moved, two hexagonal plates 11 are enabled to slide in parallel through the action switching of a parallel device 12, so that the drill bit is aligned to a point needing to be perforated (as shown in fig. 1, three parallel rods 13 are enabled to incline in parallel when the hexagonal plate 11 at the upper end moves, sliding arc plates 14 at two ends of the parallel rods 13 slide in an annular groove 16 on the side wall of a synchronous ball 15, meanwhile, the other annular groove 16 of the synchronous ball 15 slides on a fixed arc plate 17, so that the parallel rods 13 can only change angles and can not rotate, and the parallelism between the two hexagonal plates 11 is always kept, therefore, the problem that the drill bit is not parallel to the wall in the adjusting process and the phenomenon that the opening inclines is caused is effectively solved, rainwater flows back into the opening and flows into the room, secondly, due to high-altitude operation, the supporting force of a human body is insufficient, and the drill bit is likely to swing and shake, so that a certain attachment point is needed to be carried out to effectively align the opening point, two parallel hexagonal plates 11 capable of being staggered are used, the hexagonal plate 11 at the lower end is roughly adjusted roughly to align at the opening point, so that the equipment is provided with the supporting point, the drill bit is further aligned at the opening point by finely adjusting the position of the hexagonal plate 11 at the upper end, so that the opening is more accurate, when the drill bit is aligned at the opening point, the motor 10 is started, the motor 10 rotates to drive the power mechanism 20 to start working, the power mechanism 20 starts to drive the stepping rod 19 to rotate, the stepping rod 19 rotates to drive the drill bit clamp 9 at the lower end to rotate, so that the drill bit is driven to rotate, the stepping rod 19 rotates to slide downwards in the offsetting sleeve 18, and meanwhile, the offsetting sleeve 18 is driven to rotate at the center of the hexagonal plate 11 at the upper end (as shown in fig. 3, the offsetting sleeve 18 offsets the axial movement of the stepping rod 19, and meanwhile, the rotation limitation of the hexagonal plate 11 on the stepping rod 19 is compensated, so that the phenomenon of abnormal abrasion of equipment is avoided);
according to the invention, the two hexagonal plates 11 are always kept in balance through the action of the parallel device 12, the equipment is enabled to obtain a supporting point through coarse adjustment of the hexagonal plate 11 at the lower end, and then fine adjustment is carried out through the hexagonal plate 11 at the upper end, so that a drill bit is better aligned with a tapping point and the perpendicularity of the drill bit and a wall is kept, on one hand, the problem of tapping inclination caused by unstable gravity center of an operator in high-altitude operation is solved, and then the tapping point is enabled to be more accurate through combination of coarse adjustment and fine adjustment; secondly, also indirectly solved current equipment auxiliary device too much, required too high to the installation environment, the volume is too big, the not good problem of transporting the removal appears.
As a further aspect of the present invention, the power mechanism 20 includes a key gear 21; a key groove gear 21 is vertically arranged on the outer wall of the stepping rod 19 in a sliding manner, the key groove gear 21 is rotatably arranged on the upper end face of the center of the hexagonal plate 11, the key groove gear 21 is connected to an output shaft of the motor 10 through a gear which is meshed with the outer side and coaxially fixed with the motor 10 in a transmission manner, and an extension spring 22 is sleeved on the outer wall of the stepping rod 19 positioned at the upper end of the key groove gear 21 (as shown in fig. 1, the extension spring 22 is in an extension state in an initial state of the device, and the extension spring 22 unloads load when the device works); the upper end of the extension spring 22 is fixedly arranged on the compensation ring at the upper end of the stepping rod 19, and the lower end is arranged at the upper end of the key groove gear 21; the motor 10 rotates the drive keyway gear 21 and rotates, keyway gear 21 rotates drive step rod 19, and simultaneously extension spring 22 pulling step rod 19 descends, and step rod 19 moves down and slides on keyway gear 21 along its axis and power interruption does not appear to push the drill bit inside the wall body, extension spring 22's soft pulling step rod 19 feeds and has avoided the drill bit to bore hard solid, and frictional force is too big in the twinkling of an eye and leads to the phenomenon of drill bit damage to appear.
When the invention is used, the tension of the extension spring 22 is weakened along with the smaller and smaller deformation, so that the final feeding amount of the stepping rod 19 is possibly greatly reduced, when a thicker wall body is encountered, the wall body cannot be punctured, and a set of pressure device is hopefully arranged to solve the problems;
as a further scheme of the present invention, a tappet 25 with a wedge mouth for forcibly pressing the stepping rod 19 and having a ring groove is coaxially and fixedly disposed on the upper end surface of the stepping rod 19, a force application ring plate 26 is vertically sleeved on the outer wall of the upper end of the tappet 25, a fixing plate 27 is rotatably disposed on the outer wall of the force application ring plate 26, the side wall of the fixing plate 27 is fixedly disposed in the center of the upper end of the hexagonal plate 11 through two fixing columns, a handle 28 for driving the force application ring plate 26 to rotate is fixedly disposed on the outer side wall of the force application ring plate 26, the lower end of the force application ring plate 26 is hinged around the axis thereof at an equal angle through a ball hinge to a plurality of cross rods 29, the lower end of each cross rod 29 is hinged to a same reciprocating mechanism 30 for driving the tappet 25 to move downward through the ball hinge, the reciprocating mechanism 30 includes a reciprocating ring plate 31 sleeved on the outer side of the tappet 25, the reciprocating plate vertically slides in the center of the upper end of the hexagonal plate 11 through a bracket, a ring groove cavity 32 is formed in the inner wall of the center of the reciprocating ring plate 31, a plurality of locking wedges 33 for limiting the tappet 25 to move upward, and each locking wedge 33 is sleeved on the outer side wall of the same rubber ring 34;
as a further scheme of the invention, a T-shaped sliding block 40 is fixedly arranged on the outer side of each locking wedge block 33, the T-shaped sliding blocks 40 are horizontally arranged in an avoidance cavity formed in the inner side of the reciprocating annular plate 31 in a sliding manner, a pull rope 41 is fixedly arranged at one end, penetrating out of the reciprocating annular plate 31, of the lower end of each T-shaped sliding block 40, and the locking wedge blocks 33 can be pulled to overcome the resistance of the rubber rings 34 to slide and unlock the tappet 25 by pulling the T-shaped sliding blocks 40 through the pull ropes 41, so that the initial working condition of the equipment is completed.
As a further scheme of the invention, the outer walls of the upper end synchronous ball 15, the upper end sliding arc plate 14 and the upper end fixed arc plate 17 are contacted with two symmetrical locking ring plates 42 for locking the positions of the synchronous ball 15, the upper end sliding arc plate 14 and the upper end fixed arc plate 17, the outer wall of each locking ring plate 42 is connected to the side wall of the hexagonal plate 11 in a sliding manner through an L-shaped frame 43, the side wall of the lower end of each L-shaped frame 43 positioned on the hexagonal plate 11 is fixedly provided with a spring rod 44 for resetting, the other end of the spring rod 44 is fixedly arranged on the lower end face of the hexagonal plate 11 through a support, one end of the L-shaped frame 43 penetrating through the upper end of the hexagonal plate 11 is provided with an inclined face 45, the same trapezoidal plate 46 is contacted between the two adjacent inclined faces 45, the trapezoidal plate 46 is vertically arranged on the upper end face of the hexagonal plate 11 in a sliding manner, and the upper end face of the hexagonal plate 11 is provided with a U-shaped plate 47 in a sliding manner along the axis; when hole position alignment is carried out, the trapezoidal plate 46 is pressed to enable the trapezoidal plate 46 to move downwards to extrude the inclined surface 45 of the L frame 43, the L frame 43 overcomes the tensile force of the spring rod 44 to unlock the sliding arc plate 14, the synchronous ball 15 and the fixed arc plate 17, when the device works, the spring rod 44 pulls the L frame 43 to drive the locking ring plate 42 to cling to the sliding arc plate 14, the synchronous ball 15 and the fixed arc plate 17 in the parallel device 12, locking of the L frame 43 can be completed by shifting the position of the U-shaped plate 47 on the hexagonal plate 11, shaking action in the drilling process of the device is avoided, the L frame 43 slides, the sliding arc plate 14, the synchronous ball 15 and the fixed arc plate 17 rotate, and the phenomenon that a drill bit is broken occurs.
As a further scheme of the invention, a plurality of locking pits 50 are formed on the outer side walls of the synchronous ball 15, the sliding arc plate 14 and the fixed arc plate 17, and a plurality of locking teeth 51 matched with the locking pits 25 are fixedly arranged on the wall of the locking ring plate 42, so that the synchronous ball 15, the sliding arc plate 14, the fixed arc plate 17 and the locking ring plate 42 are in rigid interlocking, and the sliding phenomenon of friction locking is avoided.
As a further scheme of the invention, the upper end of each trapezoidal plate 46 is fixedly provided with an operating ring plate 53 through a bracket, so that the operating ring plate 53 is convenient to press the trapezoidal plates 46 to push the L-shaped frame 43 to overcome the pulling force of the spring rod 44 for unlocking, and the working efficiency is improved.
As a further scheme of the invention, the end of the U-shaped plate 47 is provided with a magnet, and the edge of the hexagonal plate 11 is fixedly provided with a magnet block matched with the magnet at the end of the U-shaped plate 47, so that the U-shaped plate 47 is in a long locking state with respect to the L-shaped frame 43, and misoperation in the hole forming process is avoided.
Example 2
Referring to fig. 1 to 15, a forced compression mechanism includes a support frame 61 and a drill jig 9, a rotating rod 62 is rotatably disposed at the center of the support frame 61, a forced compression assembly for driving the drill jig 9 to rotate and slide at the same time is disposed above the support frame 61, a connection assembly for driving the forced compression assembly to rotate is disposed between the support frame 61 and the forced compression assembly, and a limiting assembly for driving the connection assembly to rotate through the rotating rod 62 is disposed between the support frame 61 and the connection assembly.
Further, spacing subassembly symmetry in support frame 61's center distributes, just spacing subassembly is including rotating branch 63, chucking branch 64 and spacing branch 65, the one end of rotating branch 63 is rotated and is set up in support frame 61's top, and other end fixedly connected with chucking branch 64, the top of support frame 61 is provided with the chucking groove of adaptation chucking branch 64, the rotation center fixedly connected with spacing branch 65 of rotating branch 63, spacing branch sets up to L shape pole, and the one end that rotation branch 63 was kept away from to a plurality of L shape poles all with the coupling assembling adaptation.
Further, the forced compression assembly comprises a fixing plate 27, a rotating gear 66 and a rotating shaft 67, the rotating gear 66 is rotatably connected to the bottom of the fixing plate 27, the rotating center of the rotating gear 66 is slidably connected with the rotating shaft 67, and the rotating shaft 67 passes through a through hole formed in the fixing plate 27 and extends to the upper side of the fixing plate 27.
Further, coupling assembling include adapter sleeve 68, threaded rod 69 and connecting gear 70, the one end fixed connection of fixed plate 27 is kept away from with axis of rotation 67 to threaded rod 69, threaded rod 69 outside threaded connection has connecting gear 70, the one end fixed connection of plate 27 of fixed plate has adapter sleeve 68 is kept away from to threaded rod 69, adapter sleeve 68 inside with dwang 62 adaptation, when rotating branch 63 end and rotating to pasting with the chucking groove mutually, the end and the adapter sleeve 68 outside wall of limit branch 65 paste.
The utility model provides an indoor wall fitment trompil equipment, includes motor 10 and two parallel hexagonal plates 11, still includes a powerful press mechanism.
Further, motor 10 is fixed to be set up terminal surface under the hexagonal plate 11 of upper end, the lower extreme 11 central authorities of hexagonal plate have seted up to drilling, its characterized in that: the end faces of the opposite surfaces of the two hexagonal plates 11 are fixedly provided with parallel devices 12, each parallel device 12 comprises three parallel rods 13 which are parallel to each other and surround the central axis of the hexagonal plate 11 at equal angles, two ends of each parallel rod 13 are fixedly provided with arc sliding plates 14, the outer sides of the arc sliding plates 14 are provided with synchronous balls 15 in a sliding manner, and the side walls of the synchronous balls 15 are provided with two groups of annular grooves 16 which are perpendicular to each other; the sliding arc plate 14 is arranged on the inner wall of one annular groove 16 in a sliding manner, the inner wall of the other annular groove 16 is provided with a fixed arc plate 17 in a sliding manner, the fixed arc plate 17 is fixedly arranged on the end surface of the hexagonal plate 11 through a support, the two groups of hexagonal plates 11 are sleeved with the same transparent dust collection bag, the center of the hexagonal plate 11 at the upper end is rotatably provided with a counteracting sleeve 18, the central vertical sliding of the counteracting sleeve 18 is provided with a stepping rod 19, the lower end of the stepping rod 19 penetrates through one end of the counteracting sleeve 18 and is coaxially fixedly arranged on the upper end surface of the drill bit clamp 9, the outer side of the stepping rod 19 is provided with a power mechanism 20 which is used for driving the stepping rod 19 to rotate and move downwards and is provided with the motor 10,
further, the support frame 61 is fixedly mounted on the upper end surface of the hexagonal plate 11 at the upper end.
Further, the power mechanism 20 includes a key gear 21; the key slot gear 21 is vertically arranged on the outer wall of the stepping rod 19 in a sliding mode, the key slot gear 21 is rotatably arranged on the upper end face of the center of the hexagonal plate 11, the key slot gear 21 is connected to an output shaft of the motor 10 through a gear which is meshed with the outer side and coaxially fixed with the motor 10 in a transmission mode, and the key slot gear 21 is arranged to be an incomplete gear. An extension spring 22 is sleeved on the outer wall of the stepping rod 19 positioned at the upper end of the key groove gear 21; the upper end of the extension spring 22 is fixedly arranged on the compensation gear at the upper end of the stepping rod 19, and the lower end of the extension spring is arranged at the upper end of the key groove gear 21.
Further, the compensation gear with connecting gear 70 passes through the gear engagement mode and connects, just connecting gear 70 bottom is provided with the ring channel, and the up end fixed mounting of support frame 61 has branch, and the one end adaptation ring channel of support frame is kept away from to branch, the compensation gear corresponds keyway gear 21 and sets up to incomplete gear.
Further, a tappet rod 25 with a circular groove and a wedge for forcibly pressing the stepping rod 19 is coaxially and fixedly arranged on the upper end surface of the stepping rod 19, a force application annular plate 26 is vertically sleeved on the outer wall of the upper end of the tappet rod 25, a fixing plate 27 is rotatably arranged on the outer wall of the force application annular plate 26, the side wall of the fixing plate 27 is fixedly arranged in the center of the upper end of the hexagonal plate 11 through two fixing columns, and the lower end of the force application annular plate 26 is hinged with a plurality of cross rods 29 through ball hinges at equal angles around the axis of the force application annular plate 26.
Further, a transmission gear is fixedly installed at the bottom of the force application ring plate 26, and the transmission gear is connected with the rotating gear 66 in a gear meshing manner.
The benefits of this embodiment over embodiment 1 are:
when the device is used in the embodiment, the motor 10 rotates through the key slot gear 21 to drive the compensation gear to rotate, and further drives the connecting gear 70 to rotate, the connecting gear 70 drives the threaded rod 69 and the connecting sleeve 68 to slide towards the direction close to the support frame 61, at the moment, the connecting sleeve 68 drives the rotating support rod 63 to rotate through gravity, when the key slot gear 21 rotates to a position without teeth, the tension spring 22 descends to a limit position, the compensation gear does not rotate any more, the tail end of the rotating support rod 63 rotates to be attached to the clamping groove, the tail end of the limit support rod 65 is attached to the outer side wall of the connecting sleeve 68, the inside of the connecting sleeve 68 is adapted to the rotating rod 62, and under the action of the limit component, the connecting sleeve 68 can only rotate along with the rotating rod 62 and cannot shake; at this time, the motor 10 continues to drive the rotating rod 62 to rotate, the rotating rod 62 drives the threaded rod 69 to rotate through the connecting sleeve 68, the threaded rod 69 drives the rotating shaft 67 and the rotating gear 66 to rotate, the tappet 25 is driven to move downwards through the transmission gear until the drilling action is completed, the motor 10 rotates reversely, and the device resets.
The motor 10 is rotationally matched with the indoor wall surface decoration hole-forming equipment to complete the forced pressing action by the forced pressing mechanism without manual operation, so that the device can automatically complete aiming and hole-forming, and the structural utilization rate is high; meanwhile, the compensation gear rotates to be matched with the connecting gear 70 to realize automatic drilling and pressure strengthening actions after the device is aimed, so that the device is high in reactivity and simpler to use.
Claims (10)
1. A forced compression mechanism is characterized in that: including support frame and drill jig, the support frame center is rotated and is provided with the dwang, the support frame top is provided with and is used for driving drill jig to rotate gliding forced assembly simultaneously, be provided with between support frame and the forced assembly and drive forced assembly pivoted coupling assembling, be provided with between support frame and the coupling assembling and drive coupling assembling pivoted spacing subassembly through the dwang.
2. A prestressing mechanism according to claim 1, wherein: spacing subassembly symmetry in the center of support frame distributes, just spacing subassembly is including rotating branch, chucking branch and spacing branch, the one end of rotating branch is rotated and is set up in the top of support frame, and other end fixedly connected with chucking branch, the top of support frame is provided with the chucking groove of adaptation chucking branch, the rotation center fixedly connected with spacing branch of rotation branch, spacing branch sets up to L shape pole, and a plurality of L shape poles keep away from the one end of rotating branch all with the coupling assembling adaptation.
3. A prestressing mechanism according to claim 2, wherein: the forced compression assembly comprises a fixing plate, a rotating gear and a rotating shaft, the bottom of the fixing plate is rotatably connected with the rotating gear, the rotating center of the rotating gear is connected with the rotating shaft in a sliding mode, and the rotating shaft passes through a through hole formed in the fixing plate and extends to the upper portion of the fixing plate.
4. A prestressing mechanism according to claim 3, wherein: coupling assembling include adapter sleeve, threaded rod and connecting gear, the one end fixed connection of fixed plate is kept away from with the axis of rotation to the threaded rod, threaded rod outside threaded connection has connecting gear, the one end fixedly connected with adapter sleeve of the board of fixed plate is kept away from to the threaded rod, the adapter sleeve inside with the dwang adaptation, when rotating the terminal rotation of branch and pasting with the chucking groove mutually, spacing branch's end pastes with the adapter sleeve outside wall mutually.
5. The utility model provides an indoor wall fitment trompil equipment which characterized in that: comprising an electric motor, two parallel hexagonal plates and a prestressing mechanism according to claims 1-4.
6. A prestressing mechanism according to claim 5, wherein: the motor is fixed to be set up terminal surface under the hexagonal plate of upper end, the lower extreme hexagonal plate central authorities have been seted up to drilling, its characterized in that: the supporting frame is fixedly arranged on the upper end surface of a hexagonal plate at the upper end, parallel devices are fixedly arranged on the opposite surface end surfaces of the two hexagonal plates, each parallel device comprises three parallel rods which are parallel to each other and surround the central axis of the hexagonal plate at equal angles, two ends of each parallel rod are fixedly provided with sliding arc plates, synchronous balls are arranged outside the sliding arc plates in a sliding manner, and the side walls of the synchronous balls are provided with two groups of annular grooves which are perpendicular to each other; the sliding arc plate slides and sets up at one of them annular inner wall, and another annular inner wall slides and is provided with fixed arc board, fixed arc board passes through the support fixed setting on hexagonal plate terminal surface, and two sets of hexagonal plate outside cover are equipped with same transparent dust bag, upper end hexagonal plate central authorities rotate and are provided with offsets the cover, it is provided with step rod to offset the vertical slip of cover central authorities, the step rod lower extreme passes and offsets the coaxial fixed setting of one end of cover and is provided with the power unit that has the motor in the drill jig up end, the step rod outside is provided with the loading that is used for driving step rod rotation and downward movement.
7. An indoor wall finishing tapping device as defined in claim 6, wherein: the power mechanism comprises a key slot gear; the key groove gear is vertically arranged on the outer wall of the stepping rod in a sliding mode, the key groove gear is rotationally arranged on the upper end face of the center of the hexagonal plate, the key groove gear is connected to an output shaft of the motor through a gear which is meshed with the outer side and coaxially fixed with the motor in a transmission mode, the key groove gear is arranged as an incomplete gear, and the outer wall of the stepping rod, which is located at the upper end of the key groove gear, is sleeved with a tension spring; the upper end of the extension spring is fixedly arranged on the compensation gear at the upper end of the stepping rod, and the lower end of the extension spring is arranged at the upper end of the key groove gear.
8. An indoor wall finishing tapping device as claimed in claim 7, wherein: the compensating gear with connecting gear passes through the gear engagement mode and connects, just connecting gear bottom is provided with the ring channel, and the up end fixed mounting of support frame has branch, and the one end adaptation ring channel of support frame is kept away from to branch, the compensating gear corresponds the keyway gear and sets up to incomplete gear.
9. An indoor wall finishing tapping device as claimed in claim 8, wherein: the upper end face of the stepping rod is coaxially and fixedly provided with a tappet rod with a circular groove and a wedge mouth, the tappet rod is used for forcibly pressing the stepping rod, the outer wall of the upper end of the tappet rod is vertically sleeved with a force application annular plate, the outer wall of the force application annular plate is rotatably provided with a fixed plate, the side wall of the fixed plate is fixedly arranged in the center of the upper end of a hexagonal plate through two fixed columns, and the lower end of the force application annular plate is hinged with a plurality of cross rods through a ball hinge at equal angles around the axis of the force application annular plate.
10. An indoor wall finishing tapping device as defined in claim 9, wherein: and a transmission gear is fixedly arranged at the bottom of the force application annular plate and is connected with the rotating gear in a gear meshing mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211608995.0A CN115805665A (en) | 2022-12-14 | 2022-12-14 | Indoor wall decoration tapping equipment and forced pressing mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211608995.0A CN115805665A (en) | 2022-12-14 | 2022-12-14 | Indoor wall decoration tapping equipment and forced pressing mechanism thereof |
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| Publication Number | Publication Date |
|---|---|
| CN115805665A true CN115805665A (en) | 2023-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211608995.0A Pending CN115805665A (en) | 2022-12-14 | 2022-12-14 | Indoor wall decoration tapping equipment and forced pressing mechanism thereof |
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| CN (1) | CN115805665A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117021373A (en) * | 2023-09-28 | 2023-11-10 | 山东鲁国智能工程有限公司 | Portable drilling device |
-
2022
- 2022-12-14 CN CN202211608995.0A patent/CN115805665A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117021373A (en) * | 2023-09-28 | 2023-11-10 | 山东鲁国智能工程有限公司 | Portable drilling device |
| CN117021373B (en) * | 2023-09-28 | 2023-12-05 | 山东鲁国智能工程有限公司 | Portable drilling device |
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