CN112025851B

CN112025851B - Efficient planing device and method applied to plates with uneven surfaces

Info

Publication number: CN112025851B
Application number: CN202011023194.9A
Authority: CN
Inventors: 葛菁
Original assignee: Zhangjiagang Shenggang Non Metallic Material Technology Co ltd
Current assignee: Dongtai Shenggang New Material Technology Co.,Ltd.
Priority date: 2020-09-25
Filing date: 2020-09-25
Publication date: 2021-12-07
Anticipated expiration: 2040-09-25
Also published as: CN112025851A

Abstract

The invention discloses a high-efficiency planing device applied to a plate with uneven surface, which relates to the technical field of plate processing equipment and comprises the following components: conveying mechanism, detection mechanism, mechanism of planing, trigger mechanism, rotation axis. According to the invention, the detection block of the detection mechanism is matched with the thickness of each plate, if the plate thickness is qualified, the plate is conveyed at the speed of the conveying roller, if the plate has a convex part, the detection block is jacked up, and through a lever principle, the trigger lever is pressed downwards to push the sliding sleeve in the trigger mechanism to slide along the main shaft, so that the large driving gear is separated from the small connecting gear, meanwhile, the small driving gear of the trigger mechanism is meshed with the large connecting gear, the conveying speed of the conveying roller is reduced, and the planing mechanism is favorable for carrying out planing on the plate with the convex part. Through the board planer tool mode to the formula, can effectively avoid thickness qualified panel by reprocess, avoid reducing panel machining efficiency.

Description

Efficient planing device and method applied to plates with uneven surfaces

Technical Field

The invention relates to the technical field of plate processing equipment, in particular to an efficient planing device applied to plates with uneven surfaces.

Background

Sheet materials (sheet materials) are flat rectangular sheets of building material of standard size, used in the construction industry as wall, ceiling or floor elements. Also referred to as forged, rolled or cast metal sheets, divided into thin, medium, thick, extra thick, generally flat rectangular building material sheets of standard size.

Wooden board is in the production process, often can meet some intractable problems, for example, the marginal portion of wooden board probably cuts inhomogeneously, has the condition such as slope, barb, arch, because the specification of panel differs, and the specification of these arch or barb is also different for panel is difficult to unified processing in the course of working, so will plane the panel edge to avoid influencing the processing of repairing one's face of panel top surface on next step.

But at present on the production line, the device of planing can't detect out every panel at ordinary times whether have the circumstances such as slope, barb, arch to panel, consequently, the device of planing must planing to every panel, and the removal speed of panel on the conveyer just must be reduced to the in-process of planing to guarantee good roughness, this kind of mode greatly reduced the work efficiency of panel.

Disclosure of Invention

One of the purposes of the invention is to solve the problem that the planing device in the prior art needs to plane each plate, thereby reducing the processing efficiency of the plate.

The invention also aims to provide an efficient planing method applied to the plates with uneven surfaces.

In order to achieve one of the purposes, the invention adopts the following technical scheme: an efficient planing device for uneven surfaces of a sheet material, comprising: conveying mechanism, detection mechanism, mechanism of planing, trigger mechanism, rotation axis.

The conveying mechanism is provided with a conveying roller, and the conveying roller is used for conveying the plate.

The detection mechanism is provided on the conveyance mechanism, and the detection mechanism has: the device comprises a shell, a detection block, a first return spring, a top block, a lever, a positioning block and a lower pressing block.

The casing with distance between the transfer roller is greater than panel thickness, it is in to detect piece sliding connection under the casing, the part that detects the piece exposes outside the casing, detect the piece with distance between the transfer roller suits with panel thickness.

The first return spring is connected with the shell and the detection block, and the top block is connected with the detection block;

one end of the lever is movably connected with the ejecting block, the middle end of the lever is movably connected with the positioning block, the positioning block is fixed in the shell, and the lower pressing block is movably connected with the other end of the lever.

The mechanism of planing sets up detection mechanism side, trigger mechanism sets up the transport mechanism side, trigger mechanism includes: driving motor, main shaft, sliding sleeve.

The main shaft with driving motor links to each other, be equipped with second reset spring on the sliding sleeve, the internal tooth has in the sliding sleeve, have on the main shaft with this internal tooth external tooth that cooperatees, sliding sleeve telescopic connection the main shaft realizes that the sliding sleeve is followed the main shaft direction slides, realizes simultaneously that the main shaft passes through when rotatory the external tooth of main shaft supports the internal tooth of sliding sleeve, with the drive the sliding sleeve rotates.

The sliding sleeve is provided with: inclined ring groove, big drive gear, little drive gear. The lower pressing block abuts against the side of the inclined ring groove, the sliding sleeve is sleeved with the large driving gear, and the sliding sleeve is sleeved with the small driving gear.

The rotating shaft is connected with the conveying roller, and the rotating shaft is provided with: a small connecting gear and a large connecting gear. The small connecting gear is connected with the large driving gear, the large connecting gear is positioned on the side or at the lower end of the side of the small driving gear, and a gap is reserved between the large connecting gear and the small driving gear.

In the technical scheme, when the transmission mechanism is used, the driving motor on the trigger mechanism is started to drive the main shaft to rotate, so that the outer teeth on the main shaft abut against the inner teeth of the sliding sleeve, the sliding sleeve is driven to rotate, the large driving gear on the sliding sleeve drives the small connecting gear on the rotating shaft to rotate, and the rotating shaft drives the transmission roller on the transmission mechanism to rotate. And then, the plate is moved into a conveying roller of the conveying mechanism, and the plate is conveyed to the position below the detection mechanism through the conveying roller.

If the plate does not have the convex part, the plate slides along the detection block of the detection mechanism and moves to the next working procedure. If have the bulge on the panel, then the bulge of panel is the detection piece of jack-up detection mechanism on the drive of transfer roller, it upwards is by the jack-up to detect the piece, promote the one end of jack-up lever of kicking block, under the injecing of the locating piece in the middle of the lever, the other end of this lever promotes downwards sliding sleeve on the briquetting extrusion trigger mechanism, slope annular groove on the sliding sleeve makes the sliding sleeve slide along the main shaft on the extrusion of briquetting down, make big drive gear on the sliding sleeve break away from with being connected of little connecting gear, make the big connecting gear on the little drive gear meshing rotation epaxial of sliding sleeve simultaneously, reduce the rotation speed of rotation axis, and then reduce the conveying speed of transfer roller to panel. At this time, the plate having the convex portion is subjected to a planing operation by the planing mechanism.

Further, in the embodiment of the invention, the lever is provided with an elongated slot, and the positioning block and the press-down movable connection are connected to the elongated slot.

Further, in the embodiment of the present invention, the conveying roller has a plurality of conveying rollers, and the plurality of conveying rollers are connected by a conveying belt.

Further, in the embodiment of the present invention, the rotation shaft is connected to one of the transfer rollers.

Further, in the embodiment of the present invention, the detection block is provided with an outer chamfer facing the bottom end of the plate.

Further, in the embodiment of the present invention, the planing mechanism is provided with a planing tool, and the planing tool and the detection block are located on the same horizontal line.

Further, in the embodiment of the present invention, a conveying mechanism is provided at a side end of the conveying mechanism, and the conveying mechanism is used for conveying the plate material onto the conveying mechanism.

Furthermore, in an embodiment of the present invention, the efficient planing device applied to the uneven-surface plate further includes a material control mechanism, and the material control mechanism includes: gear pole, camshaft, ratch, tooth post, limit material rack, blowing rack.

The gear on one end of the gear rod is meshed with the large driving gear, and the gear on the other end of the gear rod is connected with the gear on the cam shaft.

The rack bar is positioned on one side of the cam shaft, and the rack bar is provided with a telescopic spring. The toothed bar is meshed with the toothed column, and the toothed column is provided with a synchronous gear.

The material limiting rack is meshed with one side of the synchronous gear, a material limiting head is arranged on the material limiting rack and is positioned on the conveying mechanism, the material limiting head on the material limiting rack extends into a space between two plates in the conveying mechanism through the anticlockwise rotation of the synchronous gear, and the plates on one side after separation enter the conveying mechanism.

The discharging rack is located on the opposite side of the material limiting rack, the discharging rack is meshed with the other side of the synchronizing gear, a discharging head is arranged on the discharging rack and located at the front end of the material limiting head, and the discharging head on the discharging rack is driven to be separated from the conveying mechanism through the anticlockwise rotation of the synchronizing gear, so that the plate on the front side enters the conveying mechanism.

When the sliding sleeve is sleeved with the large driving gear to drive the small connecting gear on the rotating shaft to rotate, the gear on the gear rod on the material control mechanism is driven by the large driving gear to rotate, and the other gear on the gear rod drives the gear on the cam shaft to rotate, so that the cam shaft rotates to push the gear rod in an intermittent mode.

The toothed bar drives the toothed column meshed with the toothed bar to rotate when being pushed, so that the synchronous gear on the toothed column rotates anticlockwise, the material limiting head on the material limiting rack is driven to stretch into the space between two plates in the conveying mechanism through the anticlockwise rotation of the synchronous gear, the plates on the rear side are prevented from entering the conveying mechanism, and the discharging head on the discharging rack is driven by the anticlockwise rotating synchronous gear to separate from the conveying mechanism, so that the plates on the front side enter the conveying mechanism.

When the toothed bar is not pushed, the toothed bar resets under the acting force of the telescopic spring, the material limiting head and the material discharging head are driven to reset, so that the plates can enter the space between the material limiting head and the material discharging head under the driving of the conveying mechanism, and the material discharging head limits the movement of the plates.

When the large driving gear on the sliding sleeve is separated from being connected with the small connecting gear, the gear on the gear rod is also separated from being connected with the large driving gear. Through this kind of mode, need not to plane if panel, then can control every panel through accuse material mechanism and get into the clearance in the transport mechanism, be favorable to subsequent processing to when planning panel at ordinary times, this accuse material mechanism can break away from big drive gear power transmission again, avoids the quick feeding of panel to pile up on transport mechanism, and the clearance between the unable effective control panel influences machining efficiency.

Furthermore, in the embodiment of the present invention, the planing mechanism further includes a housing, the planing tool is slidably disposed in a sliding slot of the housing, a compression spring connected to the planing tool is disposed in the sliding slot, a dust collector is further disposed in the housing, the dust collector is communicated with a suction channel, an inlet of the suction channel is communicated with the sliding slot, and an inlet of the suction channel is located at an upper end of a tool bit of the planing tool.

When the planer tool adds man-hour to panel bulge, the planer tool atress moves a little along the spout for the left end of spout forms an open channel, this open channel this moment with the suction channel intercommunication, when the planer tool processed dust particles such as piece to panel bulge, breathes in through the dust catcher, and then makes the suction channel produce the negative pressure, inhales the dust particle with the planer tool front end to the suction channel along the open channel in, and finally inhales to the dust catcher. The residual on the surface of the plate is reduced, the pollution to the surrounding environment is avoided, meanwhile, the adhesion to the detection block is avoided, the measurement precision of the detection block on the thickness of the plate is reduced, the planing mechanism is caused to do meaningless work, and the processing efficiency is reduced.

The invention has the beneficial effects that: according to the invention, the detection block of the detection mechanism is matched with the thickness of each plate, if the plate thickness is qualified, the conveying roller conveys the plate at the speed, if the plate has a convex part, the detection block is jacked up, and through a lever principle, the trigger lever is pressed downwards to push the sliding sleeve in the trigger mechanism to slide along the main shaft, so that the large driving gear is separated from the small connecting gear, meanwhile, the small driving gear of the trigger mechanism is meshed with the large connecting gear, the conveying speed of the conveying roller is reduced, and the planing mechanism is favorable for carrying out planing on the plate with the convex part. Through the board planer tool mode to the formula, can effectively avoid thickness qualified panel by reprocess, avoid reducing panel machining efficiency.

In order to achieve the second purpose, the invention adopts the following technical scheme: an efficient planing method applied to a plate with uneven surface comprises the following steps:

starting a driving motor on the trigger mechanism to drive the main shaft to rotate, enabling the outer teeth on the main shaft to abut against the inner teeth of the sliding sleeve, so as to drive the sliding sleeve to rotate, enabling a large driving gear on the sliding sleeve to drive a small connecting gear on the rotating shaft to rotate, and further enabling the rotating shaft to drive a conveying roller on the conveying mechanism to rotate;

moving the plate into a conveying roller of the conveying mechanism, and conveying the plate to the position below the detection mechanism through the conveying roller;

if the plate does not have the convex part, the plate slides along the detection block of the detection mechanism and moves to the next working procedure;

if the plate is provided with the convex part, the convex part of the plate is driven by the conveying roller to jack up the detection block of the detection mechanism, the detection block is jacked upwards to push the jacking block to jack up one end of the lever, the other end of the lever pushes the lower pressing block downwards to extrude the sliding sleeve on the trigger mechanism under the limitation of the positioning block in the middle of the lever, the inclined annular groove on the sliding sleeve pushes the sliding sleeve to slide along the main shaft on the extrusion of the lower pressing block, so that the large driving gear on the sliding sleeve is separated from the connection with the small connecting gear, meanwhile, the small driving gear on the sliding sleeve is meshed with the large connecting gear on the rotating shaft, the rotating speed of the rotating shaft is reduced, and the conveying speed of the conveying roller to the plate is further reduced;

at this time, the plate having the convex portion is subjected to a planing operation by the planing mechanism.

Further, in the embodiment of the present invention, while the large driving gear on the sliding sleeve drives the small connecting gear on the rotating shaft to rotate, the gear on the gear lever on the material control mechanism is also driven by the large driving gear to rotate, and another gear on the gear lever drives the gear on the cam shaft to rotate, so that the cam shaft rotates to push the gear lever in an intermittent manner.

The rack bar drives the tooth post engaged with the rack bar to rotate when being pushed, so that the synchronous gear on the tooth post rotates anticlockwise, the material limiting head on the material limiting rack is driven by the anticlockwise rotation of the synchronous gear to stretch into the space between two plates in the conveying mechanism, the plate on one side behind the separation enters the conveying mechanism, and the discharging head on the discharging rack is driven by the anticlockwise rotation of the synchronous gear to separate from the conveying mechanism, so that the plate on the front side enters the conveying mechanism.

When the large driving gear on the sliding sleeve is separated from being connected with the small connecting gear, the gear on the gear rod is also separated from being connected with the large driving gear.

Drawings

Fig. 1 is a schematic top view of a high-efficiency planing device applied to a plate with uneven surface according to an embodiment of the present invention.

Fig. 2 is a schematic front view of a detecting mechanism and a transmitting mechanism according to an embodiment of the invention.

Fig. 3 is a schematic diagram of the movement effect of the detection mechanism and the transmission mechanism according to the embodiment of the invention.

Fig. 4 is a schematic side view of a detection mechanism according to an embodiment of the invention.

Fig. 5 is a schematic diagram of a side motion effect of the detection mechanism according to the embodiment of the invention.

Fig. 6 is a schematic top view of a trigger mechanism according to an embodiment of the invention.

Fig. 7 is a schematic side view of a trigger mechanism according to an embodiment of the present invention.

Fig. 8 is a schematic diagram of a side movement effect of the trigger mechanism according to the embodiment of the present invention.

Fig. 9 is a schematic diagram illustrating a top view movement effect of the triggering mechanism according to the embodiment of the invention.

Fig. 10 is a schematic structural view of a camshaft according to an embodiment of the present invention.

Fig. 11 is a schematic structural diagram of a planing mechanism according to an embodiment of the present invention.

Fig. 12 is a schematic diagram illustrating the movement effect of the planing mechanism according to the embodiment of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are merely illustrative of some embodiments of the invention and are not limiting of the invention, and that all other embodiments obtained by those of ordinary skill in the art without the exercise of inventive faculty are within the scope of the invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" 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 should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. But it is obvious. To one of ordinary skill in the art, the embodiments may be practiced without limitation to these specific details. In some instances, well known efficient planing methods and structures applied to uneven surface slabs have not been described in detail to avoid unnecessarily obscuring these embodiments. In addition, all embodiments may be used in combination with each other.

The first embodiment is as follows:

an efficient planing device for a board with uneven surface, as shown in fig. 1, comprises: conveying mechanism 10, detection mechanism 20, planing mechanism 30, trigger mechanism 40, rotation axis 50.

The transfer mechanism 10 has transfer rollers 11 thereon, and the transfer rollers 11 are used to transfer the sheet material 100. The conveying roller 11 has a plurality of conveying rollers 11 connected by a conveying belt, and the rotary shaft 50 is connected to one of the conveying rollers 11.

As shown in fig. 1 to 5, the detection mechanism 20 is provided on the conveyance mechanism 10, and the detection mechanism 20 has: the device comprises a shell, a detection block 21, a first return spring 22, a top block 23, a lever 24, a positioning block 25 and a lower pressing block 26.

The distance between the shell and the conveying roller 11 is larger than the thickness of the plate 100, the detection block 21 is connected under the shell in a sliding mode, part of the detection block 21 is exposed out of the shell, and the distance between the detection block 21 and the conveying roller 11 is matched with the thickness of the plate 100. The bottom end of the detecting block 21 facing the plate 100 is provided with an outer chamfer.

The first return spring 22 is connected with the shell and the detection block 21, and the top block 23 is connected with the detection block 21;

one end of the lever 24 is movably connected with the top block 23, the middle end of the lever 24 is movably connected with the positioning block 25, the positioning block 25 is fixed in the shell, and the lower pressing block 26 is movably connected with the other end of the lever 24.

The lever 24 is provided with an elongated slot to which the positioning block 25 is movably connected with the press.

The planing mechanism 30 is arranged at the side end of the detection mechanism 20, the triggering mechanism 40 is arranged at the side end of the conveying mechanism 10, the planing tool 31 is arranged on the planing mechanism 30, and the planing tool 31 and the detection block 21 are located on the same horizontal line.

As shown in fig. 6-9, the trigger mechanism 40 includes: a driving motor 41, a main shaft 411 and a sliding sleeve 43.

The main shaft 411 is connected with the driving motor 41, the sliding sleeve 43 is provided with a second return spring 42, the sliding sleeve 43 is internally provided with teeth, the main shaft 411 is provided with external teeth matched with the internal teeth, the sliding sleeve 43 is telescopically connected with the main shaft 411 to realize that the sliding sleeve 43 slides along the direction of the main shaft 411, and meanwhile, the external teeth of the main shaft 411 abut against the internal teeth of the sliding sleeve 43 when the main shaft 411 rotates to drive the sliding sleeve 43 to rotate.

The slide bush 43 has thereon: inclined ring groove 431, large driving gear 44 and small driving gear 45. The lower pressing block 26 abuts against the side of the inclined ring groove 431, the large driving gear 44 is sleeved on the sliding sleeve 43, and the small driving gear 45 is sleeved on the sliding sleeve 43.

The transfer roller 11 is connected to the rotary shaft 50, and the rotary shaft 50 has: a small connecting gear 51 and a large connecting gear 52. The small connecting gear 51 is connected to the large driving gear 44, the large connecting gear 52 is located on the side or the side lower end of the small driving gear 45, and a gap is provided between the large connecting gear 52 and the small driving gear 45.

The implementation steps are as follows: first, the driving motor 41 on the triggering mechanism 40 is started to drive the main shaft 411 to rotate, so that the external teeth on the main shaft 411 abut against the internal teeth of the sliding sleeve 43, and the sliding sleeve 43 is driven to rotate, so that the large driving gear 44 on the sliding sleeve 43 drives the small connecting gear 51 on the rotating shaft 50 to rotate, and further the rotating shaft 50 drives the conveying roller 11 on the conveying mechanism 10 to rotate. The sheet material 100 is then moved onto the conveying rollers 11 of the conveying mechanism 10, and the sheet material 100 is conveyed under the detecting mechanism 20 by the conveying rollers 11.

If the plate material 100 does not have the convex portion, the plate material 100 slides against the detection block 21 of the detection mechanism 20 and moves to the next step. If the sheet material 100 has a convex part, the convex part of the sheet material 100 is driven by the conveying roller 11 to jack up the detection block 21 of the detection mechanism 20, the detection block 21 is jacked up, the jacking block 23 is pushed to jack up one end of the lever 24, the other end of the lever 24 pushes the lower pressing block 26 downwards to press the sliding sleeve 43 on the trigger mechanism 40 under the limitation of the positioning block 25 in the middle of the lever 24, the inclined ring groove 431 on the sliding sleeve 43 pushes the sliding sleeve 43 to slide along the main shaft 411 on the pressing of the lower pressing block 26, so that the large driving gear 44 on the sliding sleeve 43 is separated from the connection with the small connecting gear 51, and simultaneously the small driving gear 45 on the sliding sleeve 43 is meshed with the large connecting gear 52 on the rotating shaft 50, the rotating speed of the rotating shaft 50 is reduced, and the conveying speed of the conveying roller 11 to the sheet material 100 is further reduced. At this time, the plate material 100 having the convex portion is subjected to a planing operation by the planing mechanism 30.

According to the invention, the detection block 21 of the detection mechanism 20 is matched with the thickness of each plate 100, if the thickness of the plate 100 is qualified, the conveying roller 11 conveys the plate 100 at the same speed, and if the plate 100 has a convex part, the detection block 21 is pushed down by the jacking trigger lever 24 to push the large driving gear 44 in the trigger mechanism 40 to be separated from the small connecting gear 51, and meanwhile, the small driving gear 45 of the trigger mechanism 40 is meshed with the large connecting gear 52, so that the conveying speed of the conveying roller 11 is reduced, and the planing mechanism 30 is facilitated to carry out planing tool 31 treatment on the plate 100 with the convex part. By means of the mode of the planer tool 31 for the plate 100, the plate 100 with qualified thickness can be effectively prevented from being repeatedly processed, and the processing efficiency of the plate 100 is prevented from being reduced.

The jacking of the detection block 21 can trigger the sensor to detect, so that the planing mechanism 30 receives a sensor signal to machine the plate 100, and the machining efficiency of the plate 100 is further improved.

As shown in fig. 1, a side end of the transfer mechanism 10 is provided with a conveying mechanism 70, and the conveying mechanism 70 is used for conveying the sheet material 100 onto the transfer mechanism 10.

As shown in fig. 1 and 10, the efficient planing device applied to the uneven-surface plate 100 further includes a material control mechanism 60, wherein the material control mechanism 60 includes: gear rod 61, camshaft 62, rack bar 63, tooth post 65, limit material rack 66, blowing rack 67.

The gear on one end of the gear lever 61 is engaged with the large drive gear 44, and the gear on the other end of the gear lever 61 is connected to the gear on the cam shaft 62.

The rack bar 63 is located on one side of the cam shaft 62, and the rack bar 63 is provided with a telescopic spring 64. The rack bar 63 meshes with a rack 65, and the rack 65 has a synchronizing gear 651.

One side of the synchronous gear 651 of the material limiting rack 66 is meshed with one side of the synchronous gear 651, a material limiting head 68 is arranged on the material limiting rack 66, the material limiting head 68 is positioned on the conveying mechanism 70, the counterclockwise rotation of the synchronous gear 651 drives the material limiting head 68 on the material limiting rack 66 to extend into the space between two plates 100 in the conveying mechanism 70, and the plates 100 on one side after being blocked enter the conveying mechanism 10.

The discharging rack 67 is located on the opposite side of the material limiting rack 66, the discharging rack 67 is meshed with the other side of the synchronizing gear 651, a discharging head 69 is arranged on the discharging rack 67, the discharging head 69 is located at the front end of the material limiting head 68, and the discharging head 69 on the discharging rack 67 is driven to be separated from the conveying mechanism 70 through the anticlockwise rotation of the synchronizing gear 651, so that the plate 100 on the front side enters the conveying mechanism 10.

While the large driving gear 44 on the sliding sleeve 43 drives the small connecting gear 51 on the rotating shaft 50 to rotate, the gear on the gear rod 61 on the material control mechanism 60 is driven by the large driving gear 44 to rotate, and the other gear on the gear rod 61 drives the gear on the cam shaft 62 to rotate, so that the cam shaft 62 rotates to push the gear rod 63 in an intermittent manner.

The toothed bar 63 drives the toothed column 65 engaged therewith to rotate when being pushed, so that the synchronizing gear 651 on the toothed column 65 rotates anticlockwise, the material limiting head 68 on the material limiting rack 66 is driven to extend into the space between two plates 100 in the conveying mechanism 70 through the anticlockwise rotation of the synchronizing gear 651, the plate 100 on the rear side is separated to enter the conveying mechanism 10, and meanwhile, the material discharging head 69 on the material discharging rack 67 is driven by the anticlockwise rotating synchronizing gear 651 to separate from the conveying mechanism 70, so that the plate 100 on the front side enters the conveying mechanism 10.

When the gear rod 63 is not pushed, the gear rod 63 resets under the acting force of the extension spring 64, and drives the material limiting head 68 and the material discharging head 69 to reset, so that the plate 100 can enter between the material limiting head 68 and the material discharging head 69 under the driving of the conveying mechanism 70, and the material discharging head 69 limits the movement of the plate 100.

When the large driving gear 44 on the sliding sleeve 43 is disconnected from the small connecting gear 51, the gear on the gear rod 61 is also disconnected from the large driving gear 44. In this way, if the boards 100 do not need to be planed, the control mechanism 60 can control the gap between each board 100 entering the conveying mechanism 10, which is beneficial to subsequent processing, and when the boards 100 are planed, the control mechanism 60 can also be separated from the power transmission of the large driving gear 44, so as to avoid the situation that the boards 100 are rapidly fed and stacked on the conveying mechanism 10, the gap between the boards 100 cannot be effectively controlled, and the processing efficiency is affected.

Example two:

a high-efficiency planing device for uneven surface plates is characterized in that a planing mechanism 30 is further provided with a housing, a planing tool 31 is slidably arranged in a sliding groove 32 of the housing, a compression spring 33 connected with the planing tool 31 is arranged in the sliding groove 32, a dust collector 35 is further arranged in the housing, the dust collector 35 is communicated with a suction channel 34, an inlet of the suction channel 34 is communicated with the sliding groove 32, and an inlet of the suction channel 34 is positioned at the upper end of a tool bit of the planing tool 31, as shown in figures 11 and 12.

When the planer tool 31 is used for processing the convex part of the board 100, the planer tool 31 is stressed and slightly moves along the sliding chute 32, so that an open channel is formed at the left end of the sliding chute 32, the open channel is communicated with the air suction channel 34 at the moment, when the planer tool 31 processes dust particles such as chips and the like on the convex part of the board 100, air is sucked through the dust collector 35, the air suction channel 34 generates negative pressure, and the dust particles at the front end of the planer tool 31 are sucked into the air suction channel 34 along the open channel and finally sucked into the dust collector 35. The residues on the surface of the plate 100 are reduced, the pollution to the surrounding environment is avoided, meanwhile, the adhesion to the detection block 21 is avoided, the measurement precision of the detection block 21 on the thickness of the plate 100 is reduced, the planing mechanism 30 does meaningless work, and the processing efficiency is reduced.

The remaining features are the same as in the first embodiment.

Example three:

an efficient planing method applied to a plate with uneven surface comprises the following steps:

starting a driving motor 41 on the trigger mechanism 40 to drive the spindle 411 to rotate, so that the external teeth on the spindle 411 abut against the internal teeth of the sliding sleeve 43, and the sliding sleeve 43 is driven to rotate, so that the large driving gear 44 on the sliding sleeve 43 drives the small connecting gear 51 on the rotating shaft 50 to rotate, and the rotating shaft 50 drives the conveying roller 11 on the conveying mechanism 10 to rotate;

moving the plate 100 onto the conveying roller 11 of the conveying mechanism 10, and conveying the plate 100 under the detection mechanism 20 through the conveying roller 11;

if the plate 100 does not have the convex part, the plate 100 slides along the detection block 21 of the detection mechanism 20 and moves to the next process;

if the sheet material 100 has a convex part, the convex part of the sheet material 100 is driven by the conveying roller 11 to jack up the detection block 21 of the detection mechanism 20, the detection block 21 is jacked up, the jacking block 23 is pushed to jack up one end of the lever 24, the other end of the lever 24 pushes the lower pressing block 26 downwards to press the sliding sleeve 43 on the trigger mechanism 40 under the limitation of the positioning block 25 in the middle of the lever 24, the inclined ring groove 431 on the sliding sleeve 43 pushes the sliding sleeve 43 to slide along the main shaft 411 under the pressing of the lower pressing block 26, so that the large driving gear 44 on the sliding sleeve 43 is separated from the connection with the small connecting gear 51, and simultaneously the small driving gear 45 on the sliding sleeve 43 is meshed with the large connecting gear 52 on the rotating shaft 50, the rotating speed of the rotating shaft 50 is reduced, and the conveying speed of the conveying roller 11 to the sheet material 100 is reduced;

at this time, the plate material 100 having the convex portion is subjected to a planing operation by the planing mechanism 30.

Further, in the embodiment of the present invention, while the large driving gear 44 on the sliding sleeve 43 drives the small connecting gear 51 on the rotating shaft 50 to rotate, the gear on the gear rod 61 on the material control mechanism 60 is driven by the large driving gear 44 to rotate, and another gear on the gear rod 61 drives the gear on the cam shaft 62 to rotate, so that the cam shaft 62 rotates to push the gear rod 63 in an intermittent manner.

When the large driving gear 44 on the sliding sleeve 43 is disconnected from the small connecting gear 51, the gear on the gear rod 61 is also disconnected from the large driving gear 44.

Although the illustrative embodiments of the present invention have been described above to enable those skilled in the art to understand the present invention, the present invention is not limited to the scope of the embodiments, and it is apparent to those skilled in the art that all the inventive concepts using the present invention are protected as long as they can be changed within the spirit and scope of the present invention as defined and defined by the appended claims.

Claims

1. An efficient planing device for uneven surfaces of a sheet material, comprising:

a transport mechanism having thereon:

the conveying roller is used for conveying the plate;

a detection mechanism provided on the conveyance mechanism, the detection mechanism having:

the distance between the shell and the conveying roller is larger than the thickness of a plate;

the detection block is connected below the shell in a sliding mode, part of the detection block is exposed out of the shell, and the distance between the detection block and the conveying roller is matched with the thickness of the plate;

the first return spring is connected with the shell and the detection block;

the top block is connected with the detection block;

one end of the lever is movably connected with the top block;

the middle end of the lever is movably connected with the positioning block, and the positioning block is fixed in the shell;

the lower pressing block is movably connected with the other end of the lever;

the planing mechanism is arranged at the side end of the detection mechanism;

a trigger mechanism disposed at the side end of the transfer mechanism, the trigger mechanism comprising:

a drive motor;

the main shaft is connected with the driving motor;

the sliding sleeve, be equipped with second reset spring on the sliding sleeve, the internal tooth has in the sliding sleeve, have on the main shaft with this internal tooth external tooth that cooperatees, sliding sleeve telescopic connection the main shaft realizes the sliding sleeve and follows the main shaft direction slides, realizes simultaneously that the main shaft passes through when rotatory the external tooth of main shaft supports the internal tooth of sliding sleeve, with the drive the sliding sleeve rotates, have on the sliding sleeve:

the lower pressing block abuts against the side upper end of the inclined ring groove;

the large driving gear is sleeved on the sliding sleeve;

the small driving gear is sleeved on the sliding sleeve;

a rotating shaft connected to the transfer roller, the rotating shaft having thereon:

the small connecting gear is connected with the large driving gear;

the big connecting gear is positioned on the side or at the lower end of the side of the small driving gear, and a gap is reserved between the big connecting gear and the small driving gear.

2. The efficient planing device for uneven surfaces of slabs as claimed in claim 1, wherein the lever has an elongated slot, and the positioning block and the lower pressing block are movably connected to the elongated slot.

3. A high efficiency planing device as claimed in claim 1, wherein the transport rollers are provided in plurality and are connected by a conveyor.

4. A high efficiency planing device as claimed in claim 3, wherein said rotatable shaft is connected to one of said transfer rollers.

5. The efficient planing device for uneven surface slabs as claimed in claim 1, wherein the detection block is provided with an outer chamfer toward the bottom end of the slab.

6. An efficient planing device as claimed in claim 1, wherein the planing means has a planing tool, and the planing tool is located on the same horizontal line as the detection block.

7. A high efficiency planing device as claimed in claim 1, wherein the side ends of the transport mechanism are provided with transport mechanisms for transporting the slabs to the transport mechanism.

8. The efficient planing device for uneven surface slabs as claimed in claim 7, wherein the efficient planing device for uneven surface slabs further comprises a material control mechanism, the material control mechanism comprises:

a gear rod, a gear on one end of which is engaged with the large drive gear;

the gear on the other end of the gear rod is connected with the gear on the cam shaft;

the toothed bar is positioned on one side of the cam shaft, and the toothed bar is provided with a telescopic spring;

the toothed column is meshed with the toothed rod, and a synchronous gear is arranged on the toothed column;

the material limiting rack is meshed with one side of the synchronous gear, a material limiting head is arranged on the material limiting rack, the material limiting head is positioned on the conveying mechanism, the counterclockwise rotation of the synchronous gear drives the material limiting head on the material limiting rack to extend into a position between two plates in the conveying mechanism, and the plates on one side after being blocked enter the conveying mechanism;

9. An efficient planing method applied to a plate with uneven surface comprises the following steps:

10. The efficient planing method for uneven surface plates according to claim 9, wherein a large driving gear on the sliding sleeve drives a small connecting gear on the rotating shaft to rotate, a gear on a gear rod on the material control mechanism is driven by the large driving gear to rotate, and another gear on the gear rod drives a gear on a cam shaft to rotate, so that the cam shaft rotates to push the gear rod in an intermittent manner;

the toothed bar drives the toothed column meshed with the toothed bar to rotate when being pushed, so that the synchronous gear on the toothed column rotates anticlockwise, the material limiting head on the material limiting rack is driven to extend into a position between two plates in the conveying mechanism through the anticlockwise rotation of the synchronous gear, the plates on the rear side are prevented from entering the conveying mechanism, and the discharging head on the discharging rack is driven by the anticlockwise rotating synchronous gear to be separated from the conveying mechanism, so that the plates on the front side enter the conveying mechanism;

when the toothed bar is not pushed, the toothed bar is reset under the action of the telescopic spring to drive the material limiting head and the discharging head to reset, so that the plate can enter between the material limiting head and the discharging head under the drive of the conveying mechanism, and the discharging head can limit the movement of the plate;