CN113858321B - Longitudinal and transverse joint cutting system for plates - Google Patents

Longitudinal and transverse joint cutting system for plates Download PDF

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Publication number
CN113858321B
CN113858321B CN202111082215.9A CN202111082215A CN113858321B CN 113858321 B CN113858321 B CN 113858321B CN 202111082215 A CN202111082215 A CN 202111082215A CN 113858321 B CN113858321 B CN 113858321B
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China
Prior art keywords
cutting
plate
longitudinal
slitting
transverse
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CN202111082215.9A
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Chinese (zh)
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CN113858321A (en
Inventor
夏石松
黄朝明
李清宇
徐言喜
岳粹云
严长林
杨利军
吴超
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Shenzhen Zhuobao Technology Co Ltd
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Shenzhen Zhuobao Technology Co Ltd
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Priority to CN202111082215.9A priority Critical patent/CN113858321B/en
Publication of CN113858321A publication Critical patent/CN113858321A/en
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D9/00—Cutting apparatus combined with punching or perforating apparatus or with dissimilar cutting apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D1/00—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor
    • B26D1/01—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work
    • B26D1/12—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis
    • B26D1/14—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter
    • B26D1/143—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis
    • B26D1/15—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member
    • B26D1/151—Cutting through work characterised by the nature or movement of the cutting member or particular materials not otherwise provided for; Apparatus or machines therefor; Cutting members therefor involving a cutting member which does not travel with the work having a cutting member moving about an axis with a circular cutting member, e.g. disc cutter rotating about a stationary axis with vertical cutting member for thin material, e.g. for sheets, strips or the like
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/015—Means for holding or positioning work for sheet material or piles of sheets
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/01—Means for holding or positioning work
    • B26D7/02—Means for holding or positioning work with clamping means
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26D—CUTTING; DETAILS COMMON TO MACHINES FOR PERFORATING, PUNCHING, CUTTING-OUT, STAMPING-OUT OR SEVERING
    • B26D7/00—Details of apparatus for cutting, cutting-out, stamping-out, punching, perforating, or severing by means other than cutting
    • B26D7/06—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form
    • B26D7/0625—Arrangements for feeding or delivering work of other than sheet, web, or filamentary form by endless conveyors, e.g. belts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B26—HAND CUTTING TOOLS; CUTTING; SEVERING
    • B26F—PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; SEVERING BY MEANS OTHER THAN CUTTING
    • B26F3/00—Severing by means other than cutting; Apparatus therefor
    • B26F3/06—Severing by using heat
    • B26F3/08—Severing by using heat with heated members
    • B26F3/12—Severing by using heat with heated members with heated wires

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  • Life Sciences & Earth Sciences (AREA)
  • Forests & Forestry (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Re-Forming, After-Treatment, Cutting And Transporting Of Glass Products (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

The invention discloses a plate longitudinal and transverse joint cutting system which comprises a longitudinal joint cutting device, a transverse joint cutting device and a conveying device for conveying plates, wherein the longitudinal joint cutting device comprises a longitudinal joint cutting rack, a longitudinal cutting platform and a plurality of longitudinal cutting machines, wherein the longitudinal cutting platform and the plurality of longitudinal cutting machines are arranged in the longitudinal joint cutting rack; the transverse cutting device comprises a transverse joint cutting rack, a joint cutting lifting support and a transverse cutting driving piece are arranged in the transverse joint cutting rack, the transverse cutting driving piece is connected with the joint cutting lifting support, a plurality of electrothermal cutting wires arranged at intervals along the length direction of a plate are arranged in the joint cutting lifting support, and the length direction of the electrothermal cutting wires is parallel to the width direction of the plate. The invention has the following beneficial effects: the longitudinal joint cutting device and the transverse joint cutting device can process a plurality of longitudinal cutting joints and transverse cutting joints at one time, the processing time is short, the efficiency is high, the precision is high, the product quality is ensured, the material cost is reduced, and the device is suitable for plates of various specifications.

Description

Longitudinal and transverse joint cutting system for plate
Technical Field
The invention relates to the technical field of cutting, in particular to a longitudinal and transverse joint cutting system for a plate.
Background
In-process at the heated board production, the cutting process requirement to the heated board is for the vertical cutting seam and the multichannel that extend along the width direction of the surface cutting multichannel that extends along length direction at the heated board along the transverse cutting seam that the width direction extends, and multichannel vertical cutting seam and multichannel transverse cutting seam interval set up, cut the heated board and do not cut off, be convenient for spread and paste on unevenness's base face, but adopt a cutting machine to carry out vertical cutting and transverse cutting many times to the heated board at present, the position all needs recalibration in every cutting, there are several drawbacks in this kind of vertical cutting: 1. the heat insulation board is cut in the open space, fragments of the heat insulation board fly around, which is not beneficial to the health of workers and influences the service life of equipment; 2. the processing time of the longitudinal cutting seam is long, the processing efficiency is low, the processing can be completed only by repeating the longitudinal cutting procedure for multiple times, even if the position is calibrated, the position of the longitudinal cutting seam still has deviation, the slotting depth is different, and the product quality is reduced; 3. the manual operation is dangerous, the calibration position is easy to make mistakes, the whole insulation board is scrapped, and the material cost is increased; 4. when the insulation boards with different thickness specifications are longitudinally and transversely cut, the cutting distance is adjusted, and time and labor are wasted.
Disclosure of Invention
In order to solve the above technical problems, an object of the present invention is to provide a sheet longitudinal and transverse slitting system, which includes a longitudinal slitting device, a transverse slitting device, and a conveying device, and has the advantages of short processing time, high efficiency, high precision, product quality assurance, material cost reduction, and suitability for various specifications of sheets.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
a sheet longitudinal and transverse joint cutting system comprises a longitudinal joint cutting device, a transverse joint cutting device and a conveying device for conveying sheets;
the longitudinal joint cutting device comprises a longitudinal joint cutting rack, a longitudinal cutting platform and a plurality of longitudinal cutting machines are arranged in the longitudinal joint cutting rack, a movable plate is arranged on the longitudinal cutting platform, and the longitudinal cutting machines are arranged at intervals along the width direction of the plate;
the transverse joint cutting device comprises a transverse joint cutting rack, a joint cutting lifting support and a transverse cutting driving piece are arranged in the transverse joint cutting rack, the joint cutting lifting support is connected with the transverse joint cutting rack in a sliding mode along the vertical direction, the output end of the transverse cutting driving piece is connected with the joint cutting lifting support, the joint cutting lifting support is provided with a plurality of electric heating cutting wires which are arranged at intervals along the length direction of a plate, and the length direction of the electric heating cutting wires is parallel to the width direction of the plate.
Preferably, the longitudinal cutting platform is located above the longitudinal cutting machine, the longitudinal cutting machine includes a longitudinal cutting driving member and saw blades, an output end of the longitudinal cutting driving member is connected to the saw blades, the saw blades are arranged in the longitudinal cutting platform in a penetrating manner, an axis of each saw blade is parallel to a width direction of a plate, the saw blades are arranged at intervals along the width direction of the plate, the longitudinal cutting driving member drives the saw blades to rotate through the arrangement, when the conveying device conveys the plate, the plate on the longitudinal cutting platform continuously moves along the length direction, and the saw blades continuously cut the plate.
Preferably, the longitudinal slitting rack comprises a mounting frame and a fixing frame, the longitudinal cutting platform is fixedly connected with the fixing frame, the longitudinal cutting machine is arranged on the mounting frame, the mounting frame is connected with the fixing frame in a sliding mode along the vertical direction, a height-adjusting driving piece is arranged on the fixing frame, the output end of the height-adjusting driving piece is connected with the mounting frame, through the arrangement, the height-adjusting driving piece drives the mounting frame to slide along the vertical direction relative to the fixing frame, so that the height position of the longitudinal cutting machine is adjusted, namely the height of the saw blade extending out of the longitudinal cutting platform is adjusted, the slitting depth of the saw blade to a plate is finally adjusted, the slitting depth of the longitudinal cutting machine is convenient to adjust, the longitudinal slitting rack is suitable for plates with various thickness specifications, and the applicability is wide.
Preferably, a pressing plate assembly used for pressing the plate is further arranged in the longitudinal slitting machine frame and located above the longitudinal cutting platform, and through the arrangement, the plate located on the longitudinal cutting platform can be pressed through the pressing plate assembly, so that the phenomena of arching and the like of the plate are avoided, the slitting depths of the plate by the plurality of longitudinal cutting machines are the same, and the quality of the product is guaranteed.
Preferably, the pressing plate assemblies are arranged on two sides of the longitudinal slitting machine frame along the moving direction of the plate, each pressing plate assembly comprises a pressing plate driving piece, a rotating roller and a pressing roller, the pressing plate driving pieces are arranged on the longitudinal slitting machine frame, the output ends of the pressing plate driving pieces are connected with the rotating rollers, connecting rods are arranged at two ends of each pressing roller, one ends of the connecting rods are fixedly connected with the pressing rollers, the other ends of the connecting rods are fixedly connected with the rotating rollers, through the arrangement, the pressing plate driving pieces drive the rotating rollers to rotate, the pressing rollers are driven to rotate along the axes of the rotating rollers through the transmission of the connecting rods, the distance between the pressing rollers and the longitudinal cutting platform is adjusted to be matched with the thickness of the plate, the phenomenon that the contact pressure between the pressing rollers and the plate is too large to affect the transmission of the plate is avoided, the contact pressure between the pressing rollers and the plate is too small to cause the arching of the plate is avoided, the pressing rollers and the plate can be suitable for plates with various thickness specifications, and is wide in applicability.
Preferably, the transverse lancing rack is further provided with a lancing traverse support and a traverse driving piece, the lancing traverse support is connected with the transverse lancing rack in a sliding manner along the horizontal direction, the output end of the traverse driving piece is connected with the lancing traverse support, the lancing lifting support is connected with the lancing traverse support in a sliding manner along the vertical direction, and the transverse cutting driving piece is arranged on the lancing traverse support.
Preferably, the conveying device comprises a feeding conveying mechanism, a turnover mechanism, a discharging conveying mechanism and a liftable belt conveying mechanism, two sides of the turnover mechanism are respectively butted with a discharging end of the feeding conveying mechanism and a feeding end of the belt conveying mechanism, a discharging end of the belt conveying mechanism is butted with a feeding end of the discharging conveying mechanism, the longitudinal cutting device is positioned on a conveying path of the feeding conveying mechanism, the transverse cutting device is positioned on a conveying path of the belt conveying mechanism, and the electric heating cutting wire is positioned above the belt conveying mechanism, so that after the longitudinal cutting device cuts a longitudinal cutting seam on the bottom surface of a plate, the plate is turned over through the turnover mechanism, and when the electric heating cutting wire cuts the plate from top to bottom, the electric heating cutting wire not only plays a cutting role on the plate, but also generates downward pressure on the plate, and ensures that the plate is in a horizontal state under the action of gravity of the plate, so that the thickness of the transverse cutting seam at each position is uniform, and the quality of a product is improved; if during supreme cutting panel is followed down to electric heat cutting wire, electric heat cutting wire produces ascending effort to panel, and phenomenon such as hunch-up can appear in panel, can not ensure the thickness uniformity of transverse cutting seam.
Preferably, the transverse joint-cutting device further comprises a positioning mechanism for positioning the plate, the positioning mechanism comprises a broadside positioning assembly, the broadside positioning assembly is arranged on the transverse joint-cutting rack or on the two sides of the belt conveying mechanism along the length direction of the plate, through the arrangement, in the process of conveying the plate by the belt conveying mechanism, the plate is transited into the broadside positioning plate from the broadside guide plate, the broadside guide plate plays a role in guiding the plate to adjust the position of the plate, the broadside positioning plate limits the plate to move along the length direction, and after the positioning is completed, the transverse joint-cutting mechanism performs joint cutting on the plate, so that the position accuracy of a transverse cutting joint is ensured.
As preferred, broadside locating component includes broadside locating plate and broadside deflector, the broadside deflector reaches the broadside locating plate is followed belt conveyor's direction of delivery sets gradually, the broadside locating plate with the broadside deflector is the contained angle setting, both sides interval between the broadside deflector is followed belt conveyor's direction of delivery reduces gradually, through setting up like this, according to the length and size of panel, broadside location driving piece drive the broadside locating plate removes for both sides interval between the broadside locating plate and the length and size looks adaptation of panel are applicable to the panel of the multiple length and size of location, extensive applicability.
As preferred, positioning mechanism is still including setting up long limit locating component on the belt conveyor, just long limit locating component is located broadside locating component's rear side, long limit locating component includes long limit locating plate and long limit location driving piece, long limit location driving piece's output with long limit locating plate is connected, through setting up like this belt conveyor carries the in-process of panel, long limit location driving piece drive long limit locating plate rises, when panel with when long limit locating plate contradicts, fixes a position the long limit of panel, and the back is accomplished in the cross cut seam cutting, long limit location driving piece drive long limit locating plate descends, belt conveyor continues to carry panel.
Compared with the prior art, the invention has the beneficial technical effects that:
the plate cutting device comprises a conveying device, a longitudinal cutting platform, a transverse cutting device, a longitudinal cutting machine and an electric heating cutting wire, wherein the longitudinal cutting machine and the electric heating cutting wire are arranged corresponding to the longitudinal cutting seam and the transverse cutting seam required by a plate, in the process that the conveying device conveys the plate, the plate is continuously moved on the longitudinal cutting platform along the length direction, the longitudinal cutting machine continuously cuts the plate to form a plurality of longitudinal cutting seams, when the plate is conveyed to the position of the transverse cutting device, the transverse cutting driving piece drives the cutting seam lifting support to move towards the direction of the plate, when the electric heating cutting wire is in conflict with the plate, the plate is cut through heat to form a plurality of transverse cutting seams, the processing time is short, the processing efficiency is high, repeated processing is not needed, the processing precision is high, the depths of the longitudinal cutting seams and the transverse cutting seams are uniform, the quality of products is guaranteed, the rejection rate of materials is reduced, the plate cutting device is suitable for plates of various specifications, and the applicability is wide.
Drawings
FIG. 1 is an isometric illustration of a sheet longitudinal slitting system in accordance with an embodiment of the present invention;
FIG. 2 is an axial view of a longitudinal slitting device in accordance with an embodiment of the present invention;
FIG. 3 is a schematic view of the embodiment of the present invention shown in FIG. 1 with the dust guard removed;
FIG. 4 is a schematic front view of the embodiment of the present invention with respect to FIG. 3;
FIG. 5 is a schematic side view of the embodiment of the present invention with respect to FIG. 3;
FIG. 6 is a schematic axial view of the embodiment of the present invention showing the connection of the elevation driving member with the mounting frame and the longitudinal cutting machine;
FIG. 7 is a schematic front view of the embodiment of the present invention with respect to FIG. 6;
FIG. 8 is an axial schematic view of a delivery device according to an embodiment of the present invention;
FIG. 9 is a schematic axial view of a belt conveyor assembly according to an embodiment of the invention;
FIG. 10 is an enlarged partial view of portion B of FIG. 9 illustrating an embodiment of the present invention;
FIG. 11 is a side view schematic of the embodiment of the present invention with respect to FIG. 9;
FIG. 12 is an enlarged partial view of section D of FIG. 11 illustrating an embodiment of the present invention;
FIG. 13 is a schematic axial view of a turnover mechanism and a feed conveyor mechanism according to an embodiment of the present invention;
FIG. 14 is an enlarged partial view of section E of FIG. 13 illustrating an embodiment of the present invention;
FIG. 15 is an isometric view of a partial structure of a transverse slitting device according to an embodiment of the present invention;
FIG. 16 is an enlarged partial view of section A of FIG. 1 according to an embodiment of the present invention;
fig. 17 is a partially enlarged view of the portion C in fig. 9 according to the embodiment of the present invention.
Wherein, the technical characteristics that each reference number refers to are as follows:
100. a longitudinal slitting device; 110. a longitudinal joint cutting machine frame; 111. a fixed mount; 112. a mounting frame; 120. a longitudinal cutting platform; 130. a longitudinal cutter; 131. a longitudinal cutting drive; 132. a saw blade; 133. a scrap collecting hood; 140. heightening the driving piece; 141. heightening the motor; 142. a first decelerator; 143. a first drive shaft; 144. a second decelerator; 145. a second drive shaft; 146. fixing a sleeve; 147. a ball screw; 150. a platen assembly; 151. a platen drive; 152. a rotating roller; 153. a compression roller; 154. a connecting rod; 160. a transition roll; 170. a dust guard; 200. a conveying device; 210. a turnover mechanism; 211. overturning the machine frame; 212. turning over a beam; 213. turning over the driving piece; 214. turning over the manipulator; 215. a support assembly; 216. a turntable assembly; 220. a belt conveying mechanism; 221. a belt fixing bracket; 222. a belt lifting bracket; 223. a lifting drive member; 224. a belt assembly; 230. a discharge conveying mechanism; 231. a discharging rack; 232. a discharging roller; 233. a discharge driving member; 240. a feed conveying mechanism; 300. a transverse joint cutting device; 310. a transverse joint cutting machine frame; 320. cutting a seam to lift the bracket; 330. a transverse cutting drive; 340. cutting and transversely moving the support; 350. a traverse driving member; 360. a smoke-proof hood; 370. a broadside positioning assembly; 371. a broadside positioning plate; 372. a broadside guide plate; 373. a broadside positioning drive member; 374. mounting a wide edge; 380. a long edge positioning component; 381. a long edge positioning plate; 382. a long-edge positioning driving piece; 2141. a connecting plate; 2142. an upper clamping member; 2143. a lower clamping member; 2151. a support bracket; 2152. supporting the rollers; 2161. a turntable; 2162. connecting sleeves; 2241. mounting a beam; 2242. a driving pulley; 2243. a driven pulley; 2244. a conveyor belt; 2245. a belt drive; 2246. tensioning the belt pulley; 2247. a synchronizing shaft; 21421. a base plate; 21422. a grip roll; 21423. a reinforcing plate; 22411. a first mounting plate; 22412. a second mounting plate; 22413. a third mounting plate; 22414. a fourth mounting plate; 22415. a fifth mounting plate; 22416. a fixing plate; 22417. an adjusting screw; 22418. a positioning ring; 22419. and a guide block.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail with reference to the following embodiments, but the scope of the present invention is not limited to the following embodiments.
Referring to fig. 1-17, the present embodiment discloses a sheet material longitudinal and transverse slitting system, which is characterized by comprising a longitudinal slitting device 100, a transverse slitting device 300 and a conveying device 200 for conveying sheet materials;
the longitudinal slitting device 100 comprises a longitudinal slitting rack 110, wherein a longitudinal cutting platform 120 and a plurality of longitudinal cutters 130 are arranged in the longitudinal slitting rack 110, a movable plate is arranged on the longitudinal cutting platform 120, and the plurality of longitudinal cutters 130 are arranged at intervals along the width direction of the plate;
the transverse lancing device 300 comprises a transverse lancing machine frame 310, a lancing lifting support 320 and a transverse cutting driving member 330 are arranged in the transverse lancing machine frame 310, the lancing lifting support 320 and the transverse lancing machine frame 310 are connected in a sliding mode along the vertical direction, the output end of the transverse cutting driving member 330 is connected with the lancing lifting support 320, the lancing lifting support 320 is provided with a plurality of electric heating cutting wires which are arranged at intervals along the length direction of a plate, and the length direction of the electric heating cutting wires is parallel to the width direction of the plate.
The number of the corresponding longitudinal cutting machines 130 and the number of the corresponding electric heating cutting wires are set according to the number of the longitudinal cutting joints and the number of the corresponding transverse cutting joints required by the plate, in the process that the plate is conveyed by the conveying device 200, the plate continuously moves on the longitudinal cutting platform 120 along the length direction, the longitudinal cutting machines 130 continuously cut the plate to form a plurality of longitudinal cutting joints, when the plate is conveyed to the position of the transverse cutting device 300, the transverse cutting driving pieces 330 drive the cutting joint lifting supports 320 to move towards the direction of the plate, when the electric heating cutting wires are in conflict with the plate, the plate is cut through heat to form a plurality of transverse cutting joints, the processing time is short, the processing efficiency is high, repeated processing is not needed, the processing precision is high, the depths of the longitudinal cutting joints and the transverse cutting joints are uniform, the quality of products is guaranteed, the rejection rate of the materials is reduced, the electric heating cutting machine is suitable for plates of various specifications, and the applicability is wide.
The longitudinal cutting platform 120 is located above the longitudinal cutting machine 130, the longitudinal cutting machine 130 includes a longitudinal cutting driving member 131 and saw blades 132, an output end of the longitudinal cutting driving member 131 is connected with the saw blades 132, the saw blades 132 are arranged in the longitudinal cutting platform 120 in a penetrating manner, an axis of the saw blades 132 is parallel to a width direction of the plate, the saw blades 132 are arranged at intervals along the width direction of the plate, through the arrangement, the longitudinal cutting driving member 131 drives the saw blades 132 to rotate, when the plate is conveyed by the conveying device 200, the plate on the longitudinal cutting platform 120 continuously moves along a length direction, and the saw blades 132 continuously cut the plate.
The longitudinal slitting device 100 and the transverse slitting device 200 are arranged in the sheet conveying direction, the longitudinal slitting device 100 and the transverse slitting device 300 are not arranged in sequence, and in this embodiment, the longitudinal slitting device 100 and the transverse slitting device 300 are arranged in sequence along the sheet conveying direction.
Referring to fig. 2 to 7, further, according to the installation space of the longitudinal cutting machine 130 and the requirement of the interval between two adjacent saw blades 132, the plurality of longitudinal cutting machines 130 are arranged in a plurality of rows, the plurality of rows of longitudinal cutting machines 130 are arranged at intervals along the conveying direction of the sheet material, if the interval between two adjacent saw blades 132 is large, the plurality of longitudinal cutting machines 130 can be arranged in a row, and the plurality of longitudinal cutting machines 130 are arranged at intervals along the conveying direction perpendicular to the sheet material; if the distance between two adjacent saw blades 132 is small, the plurality of longitudinal cutting machines 130 can be arranged in multiple rows, and the plurality of longitudinal cutting machines 130 are arranged at intervals along the direction perpendicular to the conveying direction of the plate; in this embodiment, taking the plate needing to cut three longitudinal cutting seams as an example, the longitudinal cutting device includes three longitudinal cutting machines 130, the three longitudinal cutting machines 130 are divided into two rows, the three longitudinal cutting machines 130 are arranged at intervals along the conveying direction perpendicular to the plate, and the interval between two adjacent saw blades 132 is the interval between two adjacent longitudinal cutting seams of the plate cutting process.
Vertical joint-cutting frame 110 includes mounting bracket 112 and mount 111, vertical cutting platform 120 includes a flat board, vertical cutting platform 120 and mount 111 fixed connection, vertical cutting machine 130 sets up on mounting bracket 112, mounting bracket 112 and mount 111 are along vertical direction sliding connection, be equipped with on mount 111 and increase driving piece 140, the output and the mounting bracket 112 of increasing driving piece 140 are connected, it slides along vertical direction to increase driving piece 140 drive mounting bracket 112 relative mount 111, thereby adjust the high position of vertical cutting machine 130, adjust the height that saw blade 132 stretches out in vertical cutting platform 120 promptly, final adjustment saw blade 132 is to the depth of cut of panel, be convenient for adjust the depth of cut of vertical cutting machine 130, be applicable to the panel of multiple thickness specification, and wide applicability.
Further, be equipped with the assembly plate on the mounting bracket 112, the direction of delivery adjustable connection of perpendicular to panel is followed to vertical cutting machine 130 and assembly plate, be convenient for adjust the interval between two adjacent saw bit 132, thereby can carry out the adaptability adjustment according to the vertical joint-cutting technology of panel, it is concrete, be equipped with the straight flute adjusting hole on the assembly plate, the direction of delivery of length direction perpendicular to panel in straight flute adjusting hole, the cutting motor passes through bolted connection with the straight flute adjusting hole, when unscrewing the bolt, the length direction adjusting position in straight flute adjusting hole can be followed to the cutting motor, thereby adjust the interval between two adjacent saw bit 132, the bolt can be screwed up after the adjustment is accomplished.
Further, heightening driving piece 140 includes heightening speed reducer, ball screw 147 and screw nut, heightening speed reducer sets up on mount 111, screw nut wears to locate in mount 111, and ball screw 147's axis is parallel to vertical direction, ball screw 147 and mount 111 follow vertical direction sliding connection, ball screw 147's top is connected with mounting bracket 112, screw nut cover is located in screw nut, heightening speed reducer's output is connected with screw nut, heightening speed reducer drive screw nut rotates, through screw nut and ball screw 147's cooperation, ball screw 147 changes screw nut's rotation into the linear motion along vertical direction, thereby drive mounting bracket 112 slides along vertical direction relative mount 111.
The four corners of the fixing frame 111 are respectively provided with a ball screw 147, the four ball screws 147 are also positioned at the four corners of the mounting frame 112, the ball screws 147 are respectively sleeved with a screw nut, the heightening speed reducer comprises a heightening motor 141 and a first speed reducer 142, the first speed reducer 142 is a double-output speed reducer, the fixing frame 111 is provided with second speed reducers 144 at two sides of the output end of the first speed reducer 142, the second speed reducers 144 are also double-output-end speed reducers, the output shaft of the heightening motor 141 is connected with the input end of the first speed reducer 142, two output ends of the first speed reducer 142 are respectively connected with the input ends of the corresponding second speed reducers 144 through first transmission shafts 143, one end of each first transmission shaft 143 is connected with the output end of the first speed reducer 142, the other end of each first transmission shaft 143 is connected with the input end of the second speed reducer 144, two output ends of the second speed reducer 144 are respectively connected with the corresponding screw nuts through second transmission shafts 145, one end of each second transmission shaft 145 is connected with the output end of the second speed reducer 144, the other end of each second transmission shaft 145 is connected with the screw nuts, and the output shaft of the heightening motor 141 rotates, the first transmission shaft 143 is driven to rotate through the deceleration action of the first speed reducer 142, the second transmission shaft 145 is driven to rotate through the deceleration action of the second speed reducer 144, the second transmission shaft 145 drives the lead screw nut to rotate, the lead screw nut is matched with the ball screw 147 to drive the ball screw 147 to move in the vertical direction, and finally the mounting frame 112 is driven to slide in the vertical direction relative to the fixing frame 111, and the driving force of the heightening motor 141 to the mounting frame 112 is increased by the action of the first speed reducer 142 and the second speed reducer 144, and the four corners are provided with screw nuts, so that the stability of the height-adjusting motor 141 for driving the mounting frame 112 is improved.
The fixing frame 111 is provided with a fixing sleeve 146, the fixing sleeve 146 is fixedly connected with the fixing frame 111, a screw nut is arranged in the fixing sleeve 146, the ball screw 147 penetrates through the fixing sleeve 146, the screw nut and the fixing frame 111, the screw nut sleeve is provided with a first bevel gear, a second bevel gear is sleeved outside one end, connected with the screw nut, of the second transmission shaft 145, the first bevel gear is meshed with the second bevel gear, the second rotation shaft drives the second bevel gear to rotate, the first bevel gear and the screw nut are driven to rotate through meshing fit of the first bevel gear and the second bevel gear, the ball screw 147 is driven to move in the vertical direction, and finally the mounting frame 112 is driven to slide in the vertical direction relative to the fixing frame 111.
In an embodiment, the fixing sleeve 146 is disposed on the fixing frame 111, the fixing sleeve 146 is fixedly connected with the fixing frame 111, a screw nut is disposed in the fixing sleeve 146, the ball screw 147 is disposed in the fixing sleeve 146, the four-bar nut and the fixing frame 111 in a penetrating manner, a worm wheel is sleeved outside the screw nut, a screw is sleeved outside one end of the second transmission shaft 145 connected with the screw nut, the screw is engaged with the worm wheel, a transmission manner is the same as that described above, and details are not repeated here.
Still be equipped with the clamp plate subassembly 150 that is used for compressing tightly panel in the vertical joint cutting frame 110, clamp plate subassembly 150 sets up on mount 111, and clamp plate subassembly 150 is located the top of vertical cutting platform 120, can compress tightly the panel that is located on vertical cutting platform 120 through clamp plate subassembly 150, avoids the phenomenon such as arch to appear in panel, guarantees that a plurality of vertical cutting machines 130 are the same to the lancing degree of depth of panel, guarantees the quality of product.
Both sides along the sheet material moving direction in longitudinal slitting rack 110 are provided with pressing plate assemblies 150, pressing plate assemblies 150 comprise pressing plate driving members 151, rotating rollers 152 and pressing rollers 153, pressing plate driving members 151 are arranged on longitudinal slitting rack 110, pressing plate driving members 151 are arranged at both ends of a driving roller, an output end of pressing plate driving members 151 is connected with rotating rollers 152, rotating rollers 152 are arranged in parallel with axes of pressing rollers 153, pressing rollers 153 are located on the inner sides of the driving rollers, axes of rotating rollers 152 or pressing rollers 153 are perpendicular to the sheet material conveying direction, the driving rollers are connected with pressing rollers 153 through connecting rods 154, both ends of pressing rollers 153 are provided with connecting rods 154, one ends of connecting rods 154 are fixedly connected with pressing rollers 153, the other ends of connecting rods 154 are fixedly connected with rotating rollers 152, pressing plate driving members 151 drive rotating rollers 152 to rotate, through transmission of connecting rods 154, pressing roller driving rollers 153 rotate along the axes of rotating rollers 152, the distance between pressing rollers 153 and longitudinal cutting platform 120 is adjusted to be matched with the thickness of the sheet material, the phenomenon that the pressing pressure force of pressing rollers 153 and the sheet material are too large to affect the transmission of the sheet material, the pressing force of the pressing rollers and the pressing roller are prevented from being too small, the pressing force of the pressing roller 153, and the pressing roller is applicable to various thickness specifications of the sheet material.
In an embodiment, the clamp plate driving part 151 includes a clamp plate motor and a clamp plate reducer, the clamp plate reducer is arranged on the longitudinal joint-cutting rack 110, the output shaft of the clamp plate motor is connected with the input end of the clamp plate reducer, the output end of the clamp plate reducer is connected with the transmission roller, according to the thickness specification of the plate material, the output shaft of the clamp plate motor rotates, the transmission roller is driven to rotate after the speed reduction effect of the clamp plate reducer, finally, the compression roller 153 is driven to rotate around the axis of the transmission roller, the height adjustment of the compression roller 153 is intelligent, and the stability of the clamp plate motor for driving the compression roller 153 to adjust the height position through the clamp plate reducer is good, and the adjustment precision is high.
In an embodiment, the pressing plate driving member 151 includes a pressing plate reducer and a pressing plate hand wheel, the pressing plate reducer is disposed on the longitudinal joint-cutting frame 110, the pressing plate hand wheel is connected to an input end of the pressing plate reducer, an output end of the pressing plate reducer is connected to the driving roller, and a driving manner is the same as that described above, and is not further described herein.
Furthermore, the longitudinal slitting machine frame 110 is further provided with a dust guard 170, the dust guard 170 surrounds the longitudinal slitting machine frame 110, the dust guard 170 is positioned on the longitudinal cutting platform 120 and is provided with an inlet and an outlet for the sheet material to enter and exit, and the dust guard 170 is arranged so that the slitting process is performed on the sheet material in a relatively closed environment, waste chips are prevented from flying, the working environment is improved, and the health of workers is guaranteed.
The transition rollers 160 are arranged below the inlet and the outlet of the longitudinal slitting machine frame 110, the axes of the transition rollers 160 are perpendicular to the conveying direction of the sheet materials, and the transition rollers 160 support and guide the sheet materials, so that the sheet materials can be conveniently conveyed.
Vertical cutting machine 130 still includes sweeps and collects cover 133, and sweeps is collected cover 133 and is connected with vertical cutting driving piece 131, and outside sweeps collected cover 133 cover and is located saw bit 132, the sweeps collected cover 133's collection mouth towards vertical cutting platform 120, and vertical cutting driving piece 131's output is worn to locate in sweeps collects cover 133 and is connected with saw bit 132, and sweeps collection cover 133 is convenient for collect and clear up the sweeps that produce when cutting the slot to the panel.
Referring to fig. 8 to 14, the conveying device 200 includes a feeding conveying mechanism 240, a turnover mechanism 210, a discharging conveying mechanism 230, and a belt conveying mechanism 220 capable of being lifted and lowered, two sides of the turnover mechanism 210 are respectively butted with a discharging end of the feeding conveying mechanism 240 and a feeding end of the belt conveying mechanism 220, the discharging end of the belt conveying mechanism 220 is butted with the feeding end of the discharging conveying mechanism 230, the longitudinal cutting device 100 is located on a conveying path of the feeding conveying mechanism 240, the transverse cutting device 300 is located on the conveying path of the belt conveying mechanism 220, and an electric heating cutting wire is located above the belt conveying mechanism 220, after the longitudinal cutting device 100 cuts a longitudinal cutting seam on the bottom surface of a plate, the plate is turned over through the turnover mechanism 210, and when the electric heating cutting wire cuts the plate from top to bottom, the electric heating cutting wire not only plays a cutting role on the plate, but also generates a downward pressure on the plate by the electric heating cutting wire, and ensures that the plate is in a horizontal state under the gravity of the plate, thereby ensuring that the thickness of the transverse cutting seam at each position is uniform, and improving the quality of a product; if the electric heating cutting wire cuts the plate from bottom to top, the electric heating cutting wire generates upward acting force on the plate, the plate may be arched, and the like, and the thickness uniformity of the transverse cutting seam cannot be ensured, and when the feeding conveying mechanism 240 conveys the plate in place, the turnover mechanism 210 turns the plate onto the belt conveying mechanism 220, the belt conveying mechanism 220 conveys the plate onto the discharging conveying mechanism 230, at this moment, the discharging conveying mechanism 230 does not contact with the plate, abrasion caused by friction between the plate and the conveying roller mechanism in the conveying process is avoided, subsequently, the belt conveying mechanism 220 descends to a position lower than the discharging conveying mechanism 230, the discharging conveying mechanism 230 contacts with the plate and conveys the plate, and the conveying process of the plate is very smooth.
Further, the conveying direction of the belt conveying mechanism 220 is perpendicular to the conveying direction of the feeding conveying mechanism 240 and the conveying direction of the discharging conveying mechanism 230, the conveying direction of the feeding conveying mechanism 240 is opposite to the conveying direction of the discharging conveying mechanism 230, the feeding conveying mechanism 240 and the discharging conveying mechanism 230 have the same structure, and the length and the size of the conveying device 200 can be reduced by the arrangement mode, so that the occupied length space is reduced.
Further, the belt conveying mechanism 220 includes a belt fixing support 221, a belt lifting support 222, a lifting driving member 223 and a plurality of belt assemblies 224, the belt lifting support 222 and the lifting driving member 223 are both disposed on the belt fixing support 221, and the belt lifting support 222 and the belt fixing support 221 are slidably connected in a vertical direction, an output end of the lifting driving member 223 is connected to the belt lifting support 222, the belt assemblies 224 are disposed on the belt lifting support 222, and the belt assemblies 224 are disposed at intervals along a conveying direction of the discharging conveying rollers, the discharging conveying mechanism 230 includes a discharging rack 231, a plurality of discharging rollers 232 and a discharging driving member 233 are disposed on the discharging rack 231, an output end of the discharging driving member 233 is connected to the discharging rollers 232, the discharging rollers 232 are disposed at intervals along the conveying direction of the discharging conveying mechanism 230, a feed end of the belt assembly 224 is abutted to the turnover mechanism 210, a discharge end of the belt assembly 224 is disposed in the discharging rack 231 and located between two adjacent discharging rollers 232, when the turnover mechanism 210 turns over the plate on the feeding conveying mechanism 240 to the belt assembly 224, the belt assembly 224 is in contact with the discharging mechanism 230, thereby preventing the plate from being abraded due to the friction between the belt assembly 230 and the whole lifting conveying mechanism 222 and the lifting conveying mechanism 230, and the lifting driving mechanism 224, and the plate is not lower than the whole lifting driving mechanism 222.
Further, the outline of belt fixed bolster 221 roughly is the cuboid, in order to make lift driving piece 223 can stably drive belt lifting support 222, all be equipped with lift driving piece 223 in four corners of belt fixed bolster 221, four corners of belt fixed bolster 221 all are equipped with the sliding sleeve, wear to be equipped with the traveller in the sliding sleeve, the top and the belt lifting support 222 fixed connection of traveller, play the guide effect when the cooperation of traveller and sliding sleeve is for lift driving piece 223 drive belt lifting support 222 to go up and down to remove.
The lifting driving member 223 includes a lifting cylinder, a piston rod of the lifting cylinder is vertically upward, and the piston rod of the lifting cylinder is connected with the belt lifting bracket 222.
Belt subassembly 224 is including setting up the installation roof beam 2241 at belt lifting support 222, the length direction of installation roof beam 2241 sets up perpendicularly with ejection of compact conveying mechanism 230's direction of delivery, the below of installation roof beam 2241 is equipped with driving pulley 2242 and belt drive member 2245, belt drive member 2245's output is connected with driving pulley 2242, the both ends of installation roof beam 2241 all are equipped with driven pulley 2243, driving pulley 2242 and driven pulley 2243's the equal perpendicular to length direction of installation roof beam 2241 of axis, driving pulley 2242 and driven pulley 2243 overcoat are equipped with conveyor belt 2244, belt drive member 2245 drives driving pulley 2242 and rotates, through driving pulley 2242, driven pulley 2243 and conveyor belt 2244's cooperation, it rotates to drive conveyor belt 2244, thereby carry panel.
The below of installation roof beam 2241 is equipped with first mounting panel 22411 and second mounting panel 22412, belt drive member 2245 sets up on first mounting panel 22411, driving pulley 2242 sets up on second mounting panel 22412 and rotates with second mounting panel 22412 to be connected, driven pulley 2243 axis direction's both sides are all equipped with third mounting panel 22413 along the both ends of installation roof beam 2241, driven pulley 2243 sets up in two relative third mounting panels 22413 and rotates with third mounting panel 22413 to be connected.
The below of installation roof beam 2241 still is equipped with tensioning band pulley 2246, tensioning band pulley 2246 and installation roof beam 2241 sliding connection, and tensioning band pulley 2246 contradicts outside conveyor belt 2244, through the relative position of adjustment tensioning band pulley 2246 and installation roof beam 2241 to the conflict pressure of adjustment tensioning band pulley 2246 and conveyor belt 2244, the final degree of tension of adjustment conveyor belt 2244.
Specifically, the two sides of the installation beam 2241 below the driving belt wheel 2242 along the length direction of the installation beam 2241 are both provided with tensioning belt wheels 2246, the two sides of the installation beam 2241 along the axial direction of each tensioning belt wheel 2246 are both provided with fourth installation plates 22414, the tensioning belt wheels 2246 are arranged in the two opposite fourth installation plates 22414 and are rotatably connected with the fourth installation plates 22414, the fourth installation plates 22414 are provided with fixing plates 22416, the fixing plates 22416 are arranged perpendicular to the fourth installation plates 22414, the fourth installation plates 22414 are provided with straight-groove adjustment holes extending in the direction perpendicular to the length direction of the installation beam 2241, adjustment shafts are arranged in the straight-groove adjustment holes, tensioning band pulley 2246 cover is located the adjustment off-axial and is connected with the adjustment rotation, wear to be equipped with adjusting screw 22417 in the fixed plate 22416, adjusting screw 22417's screw rod and adjustment shaft threaded connection, adjusting screw's axis direction and the length direction parallel arrangement in straight flute adjustment hole, rotate adjusting screw 22417, screw-thread fit through adjusting screw 22417 and adjustment shaft and under fixed plate 22416's fixed action, the length direction who drives the adjustment shaft along the straight flute adjustment hole removes, thereby adjust tensioning band pulley 2246 and installation roof beam 2241's relative position, finally adjust conveyor belt 2244's tensioning degree.
Furthermore, a positioning ring 22418 is sleeved outside a polished rod of the adjusting screw 22417, the positioning ring 22418 and a nut of the adjusting screw 22417 are located on two sides of the fixing plate 22416 and clamp the fixing plate 22416, and the positioning ring 22418 plays a role in positioning the adjusting screw 22417 and limits the adjusting screw 22417 to move in the axis direction.
The synchronizing shaft 2247 penetrates through the driving belt pulleys 2242 below the installation beams 2241, namely, one synchronizing shaft 2247 penetrates through the installation beams 2242, the belt driving piece 2245 is arranged on any installation beam 2241, the output end of the belt driving piece 2245 is connected with any driving belt pulley 2242, one belt driving piece 2245 can drive the multiple groups of conveying belts 2244 to work, the number of the belt driving pieces 2245 is reduced, and the cost is saved.
In this embodiment, belt drive 2245 sets up on the installation roof beam 2241 of tip, the below of installation roof beam 2241 is equipped with fifth mounting panel 22415, belt drive 2245 sets up on fifth mounting panel 22415, and is concrete, belt drive 2245 includes conveyor motor and reduction gear, the reduction gear sets up on fifth mounting panel 22415, conveyor motor's output shaft and the coaxial fixed connection of input of reduction gear, the output of reduction gear is equipped with first driving pulley, synchronizing shaft 2247 is equipped with the second driving pulley with the corresponding one end overcoat of belt drive 2245, first driving pulley is equipped with driving belt with the second driving pulley overcoat, conveyor motor's output shaft rotates, after the deceleration through the reduction gear, drive first band pulley rotates, through first driving pulley, under second driving pulley and the driving belt mating reaction, drive synchronizing shaft 2247 rotates, drive a plurality of driving pulley 2242 and rotate.
The driven pulley 2243 is slidably connected to the mounting beam 2241, and the relative positions of the driven pulley 2243 and the mounting beam 2241 are adjusted, so that the contact pressure between the driven pulley 2243 and the conveying belt 2244 is adjusted, and the tension degree of the conveying belt 2244 is finally adjusted, and the manner of slidably connecting the driven pulley 2243 to the mounting beam 2241 is the same as that of slidably connecting the tension pulley 2246 to the mounting beam 2241, which will not be described herein again.
Further, tilting mechanism 210 includes upset frame 211, be equipped with upset roof beam 212 and upset driving piece 213 on the upset frame 211, upset roof beam 212 rotates with upset frame 211 to be connected, the output and the upset roof beam 212 of upset driving piece 213 are connected, upset roof beam 212 is equipped with one row of upset portion along circumference at least, the upset portion includes a plurality of upset manipulators 214 that set up along the length direction interval of upset roof beam 212, when the upset portion overturns to belt conveyor 220 on, upset manipulator 214 is located between two partially adjacent belt assemblies 224, when feeding conveyor 240 carries panel to the upset portion on, upset manipulator 214 centre gripping panel, upset driving piece 213 drive upset roof beam 212 rotates, upset manipulator 214 rotates and drives the panel and rotates, thereby overturn panel to belt conveyor 220 on.
The turnover beam 212 is provided with two rows of turnover parts along the axial direction, the two rows of turnover parts are arranged at equal angular intervals along the circumferential direction of the turnover beam 212, namely, the two rows of turnover parts are arranged at 180-degree intervals along the circumferential direction, when one turnover part overturns the plate of the feeding conveying mechanism 240 and conveys the plate to the belt conveying mechanism 220, the other turnover part waits for the plate at the feeding conveying mechanism 240, and the plate can be overturned after the plate of the feeding conveying mechanism 240 is in place, so that the conveying efficiency and the overturning efficiency of the plate are improved.
The turnover manipulator 214 includes a connecting plate 2141 disposed on the turnover beam 212, the connecting plate 2141 is provided with an upper clamping member 2142 and a lower clamping member 2143, the upper clamping member 2142 and the lower clamping member 2143 are disposed at an interval along a direction perpendicular to a length direction of the turnover beam 212, the interval between the upper clamping member 2142 and the lower clamping member 2143 is for a plate to pass through, when the feeding and conveying mechanism 240 conveys the plate in place, the plate is located between the upper clamping member 2142 and the lower clamping member 2143, that is, the plate is clamped by the upper clamping member 2142 and the lower clamping member 2143, and the plate is turned over along with the rotation of the turnover beam 212.
Go up holder 2142 and lower holder 2143 all with connecting plate 2141 along the length direction sliding connection of perpendicular to upset roof beam 212, can adjust the clearance between holder 2142 and the lower holder 2143 according to the thickness of panel for the clearance between last holder 2142 and the lower holder 2143 and the thickness looks adaptation of panel, the drive panel that can be better overturns, be applicable to multiple thickness specification panel, the suitability is strong.
Specifically, the connecting plate 2141 is further provided with a fixing plate 22416, the connecting plate 2141 is provided with fixing plates 22416 on both sides in a direction perpendicular to the length direction of the turning beam 212, the fixing plate 22416 is fixedly connected with the connecting plate 2141 through screws, an adjusting screw 22417 penetrates through the fixing plate 22416, adjusting threaded holes are formed in the upper clamping piece 2142 and the lower clamping piece 2143, the upper clamping piece 2142 and the lower clamping piece 2143 are connected with the corresponding screw rod and the corresponding screw thread of the adjusting screw 22417, the adjusting screw 22417 penetrates through the fixing plate 22416 and is connected with the corresponding adjusting threaded hole of the upper clamping piece 2142 or the lower clamping piece 2143, the upper clamping piece 2142 or the lower clamping piece 2143 is adjusted in a direction perpendicular to the length direction of the turning beam 212 by rotating the adjusting screw 22417 correspondingly connected with the upper clamping piece 2142 or the lower clamping piece 2143, the distance between the upper clamping piece 2142 and the lower clamping piece 2143 is accurately adjusted, and the upper clamping piece 2142 and the lower clamping piece 2143 are not in a free and not loosened state during adjustment process, which is convenient.
The positioning ring 22418 is sleeved outside the polished rod of the adjusting screw 22417, the positioning ring 22418 is fixedly connected with the adjusting screw 22417, nuts of the positioning ring 22418 and the adjusting screw 22417 are respectively located on two sides of the fixing plate 22416 and clamp the fixing plate 22416, and the positioning ring 22418 plays a role in positioning the adjusting screw 22417 and limits the adjusting screw 22417 to move axially.
The upper clamping part 2142 and the lower clamping part 2143 are provided with guide blocks 22419, a polished rod of the adjusting screw 22417 penetrates through the guide blocks 22419, and the guide blocks 22419 play a role in guiding the adjusting screw 22417 when the upper clamping part 2142 or the lower clamping part 2143 is adjusted in the length direction perpendicular to the turning beam 212.
The upper clamping piece 2142 and the lower clamping piece 2143 are both provided with straight groove adjusting holes, the length direction of the straight groove adjusting holes is perpendicular to the length direction of the turnover beam 212, the connecting plate 2141 is provided with connecting threaded holes corresponding to the straight groove adjusting holes, the upper clamping piece 2142 and the lower clamping piece 2143 are connected with the connecting plate 2141 through fixing screws, when the fixing screws are unscrewed, because the upper clamping piece 2142 and the lower clamping piece 2143 are in threaded connection with the corresponding adjusting screws 22417, the upper clamping piece 2142 and the lower clamping piece 2143 are not in a free loose state, when the adjusting screws 22417 are rotated, the distance between the upper clamping piece 2142 and the lower clamping piece 2143 can be adjusted along the straight line direction of the straight groove adjusting holes through the matching relationship between the upper clamping piece 2142 and the lower clamping piece 2143 and the corresponding adjusting screws 22417, the adjustment is convenient and accurate, after the adjustment is completed, the fixing screws are screwed, and the upper clamping piece 2142 and the lower clamping piece 2143 are fixed.
The upper clamping part 2142 and the lower clamping part 2143 both include a clamping roller 21422 and a bottom plate 21421, one end of the clamping roller 21422 is connected to the bottom plate 21421, the clamping roller 21422 and the bottom plate 21421 are provided with a plurality of reinforcing plates 21423, the reinforcing plates 21423 are arranged at intervals along the circumference of the clamping roller 21422, adjusting threaded holes are formed in the reinforcing plates 21423, straight-groove adjusting holes and guide blocks 22419 are formed in the bottom plate 21421, when a plate enters the space between the upper clamping part 2142 and the lower clamping part 2143 through the feeding and conveying mechanism 240, the clamping roller 21422 plays a role in guiding the plate, the distance between the two clamping rollers 21422 is adjusted to be equal to the thickness of the plate, under the guiding effect of the clamping rollers 21422, the plate can also be smoothly inserted into the clamping rollers 21422 at both sides, in the process of turning over the plate, the clamping rollers 21422 clamp the plate tightly, and the reinforcing plates 21423 improve the connection strength between the clamping rollers 21422 and the connection plate 2141, and improve the load carried by the turning over manipulator 214.
The plate turnover mechanism 210 further comprises a plurality of support assemblies 215, the support assemblies 215 are arranged at intervals along the length direction of the turnover beam 212, in the embodiment, the plate turnover mechanism 210 comprises one support assembly 215, the support assembly 215 is arranged in the middle of the turnover beam 212, a turntable assembly 216 corresponding to the support assembly 215 is arranged outside the turnover beam 212, the turntable assembly 216 abuts against the support assembly 215, the support assembly 215 supports the turnover beam 212, the phenomenon that the turnover beam 212 bends due to too large load is avoided, and the load borne by the turnover beam 212 is improved.
The turntable assembly 216 comprises a turntable 2161, the turntable 2161 is sleeved on the turning beam 212 and fixed with the turning beam 212, the supporting assembly 215 comprises a supporting bracket 2151, a plurality of supporting rollers 2152 are arranged on the supporting bracket 2151, the circle center of each supporting roller 2152 is positioned on the circular arc concentric with the turntable 2161, the turntable 2161 abuts against the supporting rollers 2152, and the turning beam 212 is supported without influencing the rotation of the turning beam 212.
Specifically, the section of the turning beam 212 is rectangular, the turntable assembly 216 further includes a connecting sleeve 2162, the connecting sleeve 2162 is composed of four connecting rods, the connecting sleeve 2162 is hollow rectangular, the connecting sleeve 2162 is sleeved outside the turning beam 212 and fixedly connected with the turning beam 212, the turntable 2161 is fixedly connected with the connecting sleeve 2162, the turntable 2161 is composed of a first half disc and a second half disc (only the first half disc is shown in the figure, and the second half disc is hidden), the turntable 2161 is in the shape of an inner square and an outer circle, the end surface of the turntable 2161 is provided with a plurality of countersunk holes, the connecting sleeve 2162 is provided with threaded holes corresponding to the countersunk holes, the turntable 2161 is fixedly connected with the connecting sleeve 2162 through screws, the section of the turning beam 212 is rectangular, so that the turning beam 212 is connected with the turning manipulator 214, and the turntable 2161 is conveniently and fixedly connected with the turning beam 212 through the connecting sleeve 2162.
Upset driving piece 213 is including upset motor and reduction gear, the output shaft of upset motor is connected with the input of reduction gear, the output of reduction gear is equipped with drive sprocket, upset roof beam 212 is equipped with driven sprocket with the relative one end of upset driving piece 213, drive sprocket and driven sprocket overcoat are equipped with the upset chain, the output shaft of upset motor rotates, drive sprocket rotates behind the deceleration through the reduction gear, through drive sprocket, driven sprocket and the cooperation of upset sprocket, finally drive upset roof beam 212 and rotate, realize the upset to panel.
Specifically, the two ends of the turning beam 212 are respectively provided with a fixing shaft, the fixing shafts are fixedly connected with the turning beam 212 and rotatably connected with the turning frame 211 through bearings with seats, so that the turning beam 212 is rotatably connected with the turning frame 211, the fixing shafts correspond to the turning driving members 213, and the driven chain wheels are sleeved outside the fixing shafts corresponding to the turning driving members 213.
Referring to fig. 1, 9, 15-17, the transverse lancing machine frame 310 is further provided with a lancing traverse support 340 and a traverse driving member 350, the lancing traverse support 340 is connected with the transverse lancing machine frame 310 in a sliding manner along a horizontal direction, an output end of the traverse driving member 350 is connected with the lancing traverse support 340, the lancing lifting support 320 is connected with the lancing traverse support 340 in a sliding manner along a vertical direction, the transverse cutting driving member 330 is provided on the lancing traverse support 340, and when the electric heating cutting wire breaks and other faults occur, the traverse driving member 350 drives the lancing traverse support 340 to slide along the horizontal direction relative to the transverse lancing machine frame 310, and drives the lancing lifting support 320 to move along the horizontal direction, so that the electric heating cutting wire is moved to a position convenient for maintenance.
Specifically, the traverse driving member 350 includes a rodless cylinder, the rodless cylinder is disposed on the transverse lancing frame 310, a piston of the rodless cylinder is connected to the lancing traverse bracket 340, and the piston of the rodless cylinder moves to drive the lancing traverse bracket 340 to move.
Furthermore, the joint-cutting traverse bracket 340 is connected with the transverse joint-cutting rack 310 in a sliding manner along the width direction of the plate, the transverse joint-cutting rack 310 is provided with a guide rail, the length direction of the guide rail is parallel to the width direction of the plate, a sliding block matched with the guide rail is arranged on the joint-cutting traverse bracket 340, the sliding block is sleeved outside the guide rail, and the sliding block is matched with the guide rail, so that the sliding block not only plays a guiding role in driving the joint-cutting traverse bracket 340 to move by the traverse driving piece 350, but also can reduce the stress borne by the traverse driving piece 350, and the service life of the traverse driving piece 350 is prolonged.
Specifically, the transverse cutting driving member 330 includes an electric cylinder, an axis of a piston rod of the electric cylinder is parallel to the vertical direction, and the piston rod of the electric cylinder is connected to the kerf lifting bracket 320 after penetrating through the kerf traversing bracket 340.
Further, the kerf sliding support 340 is further provided with a plurality of guide sleeves, guide pillars are arranged in the guide sleeves in a penetrating manner, the axes of the guide pillars are parallel to the vertical direction, one end of each guide pillar, which is close to the kerf lifting support 320, is connected with the kerf lifting support 320, and the guide sleeves and the guide pillars are matched to play a guiding role in driving the movement of the kerf lifting support 320 by the transverse cutting driving part 330, and reduce the stress borne by the transverse cutting driving part 330.
Kerf lifting support 320 is equipped with a plurality of cutting wire supports that set up along the length direction interval of panel towards conveying mechanism's one side, the cutting wire support includes the crossbeam, the both ends of crossbeam all are equipped with perpendicular roof beam, it is connected with the crossbeam to erect the roof beam and keep away from the one end that the defeated mechanism of belt was constructed, it is connected with the electric heat cutting wire to erect the one end that the roof beam is close to belt conveying mechanism 220, when horizontal cutting driving piece 330 drive kerf lifting support 320 removed towards the direction of panel, the electric heat cutting wire contradicts with panel, cut out the horizontal cutting seam to panel through the heat, and this moment the crossbeam with erect and form the vacancy between the roof beam, do not influence the cutting to panel.
The transverse cutting device 300 further comprises a positioning mechanism for positioning the sheet material, the positioning mechanism comprises a wide-edge positioning assembly 370, the wide-edge positioning assemblies 370 are arranged on the transverse cutting rack 310 or the belt conveying mechanism 220 along the two sides of the sheet material in the length direction, and the wide-edge positioning assemblies 370 position the two wide edges of the sheet material, so that the position accuracy of the transverse cutting seam cut by the electrothermal cutting wire on the sheet material is improved.
Further, broadside locating component 370 includes broadside locating plate 371 and broadside guide plate 372, broadside guide plate 372 and broadside locating plate 371 set gradually along belt conveying mechanism 220's direction of delivery, broadside locating plate 371 and broadside guide plate 372 are the contained angle setting, the interval between the broadside guide plate 372 of both sides reduces along belt conveying mechanism 220's direction of delivery gradually, at belt conveying mechanism 220's in-process of carrying panel, panel passes through to broadside locating plate 371 in from broadside guide plate 372, broadside guide plate 372 plays the guide effect to the panel, adjust the position of panel, and broadside locating plate 371 restricts the panel and removes along length direction, horizontal slitting mechanism carries out the lancing to the panel after the location is accomplished, guarantee the position accuracy of transverse cutting seam.
Further, broadside location subassembly 370 still includes broadside location driving piece 373, and broadside location driving piece 373's output is connected with broadside positioning plate 371, and according to the length size of panel, broadside location driving piece 373 drives broadside positioning plate 371 and removes for the interval between the broadside positioning plate 371 of both sides and the length size looks adaptation of panel are applicable to the panel of the multiple length size of location, extensive applicability.
In this embodiment, the two sides of the transverse slitting machine frame 310 along the length direction of the sheet material are both provided with the broadside positioning assemblies 370, each broadside positioning assembly 370 further comprises a broadside mounting plate 374, each broadside mounting plate 374 is arranged on the transverse slitting machine frame 310, the broadside positioning driving member 373 is arranged on the broadside mounting plate 374, and the output end of the broadside positioning driving member 373 faces one side of the sheet material and is connected with the broadside positioning plate 371.
Broadside location driving piece 373 includes broadside location cylinder, and the piston rod of broadside location cylinder is towards one side of panel and is connected with broadside locating plate 371, and the width direction of the axis perpendicular to panel of the piston rod of broadside location cylinder.
Both sides that broadside mounting panel 374 is located broadside location driving piece 373 all are equipped with the guide pin bushing, are equipped with the guide pillar in the guide pin bushing, and the one end and the broadside locating plate 371 of guide pillar are connected, and the guide pin bushing has played the effect of direction with the cooperation of guide pillar for the removal of broadside location driving piece 373 drive broadside locating plate 371.
The positioning mechanism further comprises a long edge positioning component 380 arranged on the belt conveying mechanism 220, the long edge positioning component 380 is located on the rear side of the wide edge positioning component 370, one side of the conveying direction of the belt conveying mechanism 220 is the rear side, the long edge positioning component 380 comprises a long edge positioning plate 381 and a long edge positioning driving piece 382, the output end of the long edge positioning driving piece 382 is connected with the long edge positioning plate 381, in the process of conveying plates by the belt conveying mechanism 220, the long edge positioning driving piece 382 drives the long edge positioning plate 381 to ascend, when the plates are in conflict with the long edge positioning plate 381, the long edges of the plates are positioned, after transverse cutting seam cutting is completed, the long edge positioning driving piece 382 drives the long edge positioning plate 381 to descend, and the belt conveying mechanism 220 continues to convey the plates.
Long limit location driving piece 382 includes long limit location cylinder, and long limit location cylinder sets up on belt conveyor 220, and the piston rod of long limit location cylinder is vertical up, and the piston rod of long limit location cylinder is connected with long limit location board 381.
The top of horizontal joint-cutting frame 310 still is equipped with smoke protection cover 360, is equipped with the exhaust port on the smoke protection cover 360, and the exhaust port is connected with the cigarette extractor, can produce the flue gas when electric heat cutting silk cutting heated board, and the cigarette extractor work produces the negative pressure in horizontal joint-cutting frame 310, and the flue gas that produces is discharged from the exhaust port department, improves operational environment.
Variations and modifications to the above-described embodiments may occur to those skilled in the art based upon the disclosure and teachings of the above specification. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims (9)

1. The sheet longitudinal and transverse slitting system is characterized by comprising a longitudinal slitting device (100), a transverse slitting device (300) and a conveying device (200) for conveying a sheet;
the longitudinal slitting device (100) comprises a longitudinal slitting rack (110), a longitudinal cutting platform (120) and a plurality of longitudinal cutting machines (130) are arranged in the longitudinal slitting rack (110), a movable plate is arranged on the longitudinal cutting platform (120), and the longitudinal cutting machines (130) are arranged at intervals in the width direction of the plate;
the transverse lancing device (300) comprises a transverse lancing rack (310), a lancing lifting support (320) and a transverse cutting driving piece (330) are arranged in the transverse lancing rack (310), the lancing lifting support (320) is connected with the transverse lancing rack (310) in a sliding mode along the vertical direction, the output end of the transverse cutting driving piece (330) is connected with the lancing lifting support (320), the lancing lifting support (320) is provided with a plurality of electrothermal cutting wires which are arranged at intervals along the length direction of a plate, and the length direction of the electrothermal cutting wires is parallel to the width direction of the plate;
the conveying device (200) comprises a feeding conveying mechanism (240), a turnover mechanism (210), a discharging conveying mechanism (230) and a lifting belt conveying mechanism (220), wherein two sides of the turnover mechanism (210) are respectively butted with a discharging end of the feeding conveying mechanism (240) and a feeding end of the belt conveying mechanism (220), a discharging end of the belt conveying mechanism (220) is butted with a feeding end of the discharging conveying mechanism (230), the longitudinal slitting device (100) is located on a conveying path of the feeding conveying mechanism (240), the transverse slitting device (300) is located on the conveying path of the belt conveying mechanism (220), and the electric heating cutting wires are located above the belt conveying mechanism (220).
2. The sheet slitting system according to claim 1, wherein the longitudinal cutting platform (120) is located above the longitudinal cutting machine (130), the longitudinal cutting machine (130) comprises a longitudinal cutting driving member (131) and a saw blade (132), an output end of the longitudinal cutting driving member (131) is connected to the saw blade (132), the saw blade (132) is disposed in the longitudinal cutting platform (120) in a penetrating manner, an axis of the saw blade (132) is parallel to a width direction of the sheet, and a plurality of the saw blades (132) are spaced apart from each other along the width direction of the sheet.
3. The sheet material longitudinal and transverse slitting system according to claim 2, wherein the longitudinal slitting machine frame (110) comprises a mounting frame (112) and a fixing frame (111), the longitudinal cutting platform (120) is fixedly connected with the fixing frame (111), the longitudinal cutting machine (130) is arranged on the mounting frame (112), the mounting frame (112) is connected with the fixing frame (111) in a sliding mode in a vertical direction, an elevation driving piece (140) is arranged on the fixing frame (111), and an output end of the elevation driving piece (140) is connected with the mounting frame (112).
4. The sheet slitting system according to claim 2 wherein the longitudinal slitting machine frame (110) further houses a platen assembly (150) for pressing the sheet material, the platen assembly (150) being located above the longitudinal cutting table (120).
5. The sheet slitting system according to claim 4, wherein the pressing plate assemblies (150) are disposed on both sides of the longitudinal slitting frame (110) in the moving direction of the sheet, the pressing plate assemblies (150) include pressing plate driving members (151), rotating rollers (152), and pressing rollers (153), the pressing plate driving members (151) are disposed on the longitudinal slitting frame (110), the output ends of the pressing plate driving members (151) are connected to the rotating rollers (152), both ends of the pressing rollers (153) are provided with connecting rods (154), one ends of the connecting rods (154) are fixedly connected to the pressing rollers (153), and the other ends of the connecting rods (154) are fixedly connected to the rotating rollers (152).
6. The sheet slitting system according to any one of claims 1 to 5, wherein the cross-slitting frame (310) is further provided with a slitting traverse bracket (340) and a traverse driving member (350), the slitting traverse bracket (340) is slidably connected to the cross-slitting frame (310) in a horizontal direction, an output end of the traverse driving member (350) is connected to the slitting traverse bracket (340), the slitting elevating bracket (320) is slidably connected to the slitting traverse bracket (340) in a vertical direction, and the cross-cutting driving member (330) is disposed on the slitting traverse bracket (340).
7. The sheet slitting system according to any one of claims 1 to 5, wherein the cross-slitting device (300) further comprises a positioning mechanism for positioning the sheet, the positioning mechanism comprising a broadside positioning assembly (370), the broadside positioning assembly (370) being provided on both sides of the cross-slitting frame (310) or the belt conveyor (220) in a length direction of the sheet.
8. The sheet slitting system according to claim 7, wherein the broadside positioning assembly (370) includes a broadside positioning plate (371) and a broadside guiding plate (372), the broadside guiding plate (372) and the broadside positioning plate (371) are sequentially arranged along the conveying direction of the belt conveying mechanism (220), the broadside positioning plate (371) and the broadside guiding plate (372) form an included angle, and the distance between the broadside guiding plates (372) on both sides is gradually reduced along the conveying direction of the belt conveying mechanism (220).
9. The sheet slitting system according to claim 7, wherein the positioning mechanism further comprises a long edge positioning assembly (380) disposed on the belt conveying mechanism (220), the long edge positioning assembly (380) is located at a rear side of the wide edge positioning assembly (370), the long edge positioning assembly (380) comprises a long edge positioning plate (381) and a long edge positioning driving member (382), and an output end of the long edge positioning driving member (382) is connected to the long edge positioning plate (381).
CN202111082215.9A 2021-09-15 2021-09-15 Longitudinal and transverse joint cutting system for plates Active CN113858321B (en)

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EP3050688A1 (en) * 2014-12-23 2016-08-03 Xella Baustoffe GmbH Cutting method and cutting system for longitudinal and transverse cutting of cut-resistant lightweight concrete cakes, in particular porous or foam concrete cakes, and method and device for producing lightweight concrete moulds, in particular porous or foam concrete moulds
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CN210910174U (en) * 2019-11-22 2020-07-03 泰兴汤臣压克力有限公司 Double-side cutting machine for acrylic plate
CN213829137U (en) * 2020-09-07 2021-07-30 江苏东福光电科技有限公司 Production of diffuser plate is with conveying fixed point cutting equipment
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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3050688A1 (en) * 2014-12-23 2016-08-03 Xella Baustoffe GmbH Cutting method and cutting system for longitudinal and transverse cutting of cut-resistant lightweight concrete cakes, in particular porous or foam concrete cakes, and method and device for producing lightweight concrete moulds, in particular porous or foam concrete moulds
CN204640316U (en) * 2015-03-20 2015-09-16 浙江泰科节能材料有限公司 Straight trough device opened by cystosepiment
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CN213888445U (en) * 2020-11-05 2021-08-06 浙江森工家居有限公司 Numerical control multi-saw-blade longitudinal cutting equipment

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