CN218838061U

CN218838061U - Positioning and flattening device of groove milling device

Info

Publication number: CN218838061U
Application number: CN202221695522.4U
Authority: CN
Inventors: 郎丹杰; 蔡凌雲; 陆佳洁; 殷振超; 宋一平
Original assignee: Fsilon Household Building Material Co ltd
Current assignee: Fsilon Household Building Material Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-04-11
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a positioning and flattening device of milling flutes device, which comprises a frame, positioning and flattening device includes the support frame, first positioner, first flattening device and second flattening device, the front end in the frame is installed to the frame that flattens, first flattening device sets up in the front end of support frame, first flattening device includes first flattening frame, a plurality of first cylinders, a plurality of first guide block, first guide block symmetry sets up the front end at the support frame, first guide block with first frame sliding connection that flattens, the cylinder body symmetry of first cylinder sets up the front end at the support frame, the piston of first cylinder and the lower extreme fixed connection of first flattening frame. The utility model provides a pair of positioning and flattening device of milling flutes device, first positioner are through transferring the locating plate, can fix a position the position of panel milling flutes, and first flattening device is through transferring first flattening frame, and second flattening device is through transferring first flattening board, can guarantee that panel can remain stable at milling flutes in-process.

Description

Positioning and flattening device of groove milling device

Technical Field

The utility model belongs to panel milling flutes processing field, concretely relates to positioning and flattening device of milling flutes device.

Background

Wood-plastic composites (WPC) are a novel composite material which is briskly developed in recent years at home and abroad, and refer to a plate or a section which is produced by mixing polyethylene, polypropylene, polyvinyl chloride and the like instead of a common resin adhesive with more than 50% of waste plant fibers such as Wood flour, rice hulls, straws and the like to form a new Wood material, and then carrying out plastic processing technologies such as extrusion, die pressing, injection molding and the like. The method is mainly used in industries such as building materials, furniture, logistics packaging and the like. The board is called as an extruded wood-plastic composite board, which is called as a wood-plastic board for short, and is formed by hot extrusion after plastic and wood powder are mixed according to a certain proportion. The groove milling technology is widely applied in industrial production, for example, groove milling is an essential process in plate processing, and a quadrilateral plate positioning device of the conventional plate groove milling device mostly clamps plates on two sides or is positioned by bolts. However, in the process of milling the grooves, the operation of the milling cutter head causes severe vibration of the plates, the positioning mode of clamping the plates on two sides adopted at present easily causes drift of the plates, and the groove milling precision is affected, and if the drift of the plates can be overcome by adopting bolt positioning, the severe vibration caused by milling the grooves can cause damage to the plates.

SUMMERY OF THE UTILITY MODEL

For solving the technical prior art not enough, the utility model aims to provide a positioning and flattening device of milling flutes device.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a positioning and flattening device of milling flutes device, includes the frame, positioning and flattening device includes support frame, first positioner, first flattening device and second flattening device, the support frame is installed the front end of frame, first flattening device set up in the front end of support frame, first flattening device includes first flattening frame, a plurality of first cylinder, a plurality of first guide block, first guide block symmetry sets up the front end of support frame, the front end of first guide block is equipped with first guide slot, the rear end of first flattening frame is equipped with first guide rail, first guide slot with first guide rail phase-match, the cylinder body symmetry of first cylinder sets up the front end of support frame, the piston of first cylinder with the lower extreme fixed connection of first flattening frame.

Preferably, second flattening device set up in the lower extreme of support frame, second flattening device includes first backup pad and a plurality of second cylinder, the backup pad is installed the lower extreme of support frame, the upper end of the cylinder body of second cylinder is fixed to be set up the lower extreme of backup pad, the fixed second backup pad that is equipped with of lower extreme of the cylinder body of second cylinder, the piston of second cylinder passes the second backup pad is equipped with first pressboard, the upper end of first pressboard is equipped with first guide bar, the one end of second backup pad is equipped with first guiding hole, first guide bar with first guiding hole matches.

Preferably, the first positioning device is arranged at the front end of the support frame, the first positioning device comprises a first support column, a second support column, a first positioning plate and a plurality of third cylinders, the first support column is arranged at the front end of the support frame through a plurality of first support rods, the first support rod is fixedly connected with the support frame through a gap of the first flattening frame, a cylinder body of each third cylinder is uniformly arranged at the upper end of the first support column, a piston of each third cylinder penetrates through the first support column and the second support column, the first positioning plate is fixedly arranged at the rear end of the second support column, and the first positioning plate corresponds to the front side of the milling groove platform.

Preferably, the rear end of frame is equipped with a plurality of doors that open and shut, the lower extreme of frame is equipped with puts the thing chamber, the upper end of door that opens and shuts with the frame is articulated, it is equipped with the support loop bar to put the thing intracavity, the lower extreme of door that opens and shuts is equipped with the support arch, support loop bar with support protruding phase-match.

Preferably, the middle part of the opening and closing door is provided with a bulge, the bulge is flush with the milling groove platform when the opening and closing door is opened, and the bulge is provided with a plurality of rollers.

The utility model discloses a positioning and flattening device of a groove milling device, which has the advantages that the positioning and flattening device comprises a first positioning device, a first flattening device and a second flattening device, wherein the first positioning device can limit the position of a plate by lowering a positioning plate, and can position the position of a groove milling; wherein first flattening device is through transferring first frame that flattens, and second flattening device is through transferring first flattening board, can compress tightly panel, guarantees that panel can remain stable at milling flutes in-process.

Drawings

Fig. 1 is a schematic structural diagram of a first viewing angle provided by the present invention.

Fig. 2 is a schematic structural diagram of a second viewing angle provided by the present invention.

Fig. 3 is a schematic structural diagram of a second flattening device provided by the present invention.

Fig. 4 is a schematic structural diagram of a milling head driving device provided by the present invention.

Fig. 5 is a schematic structural diagram of the first dust hood and the second dust hood provided by the present invention.

The reference numerals include: 100. a frame; 110. a groove milling platform; 120. opening and closing the door; 121. a raised portion; 122. A roller; 123. supporting the loop bar; 130. a support frame; 140. a second guide rail; 210. a second cylinder; 211. A second support plate; 212. a first platen; 213. a first guide bar; 214. a first support plate; 220. A first cylinder; 221. a first flattening frame; 222. a first guide rail; 223. a first guide block; 230. a third cylinder; 231. a first support column; 232. a second support column; 233. a first positioning plate; 300. a groove milling base; 310. a first slot milling motor; 311. a first slot milling cutter head; 312. a first slot milling table; 313. a fourth cylinder; 314. a third guide rail; 315. a first suction hood; 316. a first dust suction hole; 317. a first brush; 320. a second slot milling motor; 321. a second slot milling head; 322. a first slider; 323. a fifth cylinder; 324. a second slot milling table; 325. a fourth guide rail; 326. a second dust collection cover; 327. a second dust suction hole; 328. a second brush; 330. a third slot milling motor; 331. a first gear; 332. a first rack; 340. And a fifth guide rail.

Detailed Description

The utility model discloses a positioning and flattening device of milling flutes device, it is right to combine preferred embodiment below the utility model discloses a detailed implementation does further description.

Referring to fig. 1-5 of the drawings, fig. 1 is a schematic structural diagram at a first viewing angle, fig. 2 is a schematic structural diagram at a second viewing angle, fig. 3 is a schematic structural diagram of a second flattening device, fig. 4 is a schematic structural diagram of a milling head driving device provided by the present invention, and fig. 5 is a schematic structural diagram of a first dust hood and a second dust hood provided by the present invention.

Preferred embodiments.

The embodiment provides a milling flutes device for to the board milling flutes is moulded to wood, including frame 100, be equipped with location flattening device, cutter head drive arrangement and controlling means on the frame 100, wherein:

a groove milling platform 110 is arranged at the upper end of the rack 100, and the groove milling platform 110 is used for placing a wood-plastic plate; the groove milling platform 110 is used for placing a plate, after the plate is placed, the plate is flattened, and then groove milling is performed on the plate.

The positioning and flattening device comprises a support frame 130, a first positioning device, a first flattening device and a second flattening device, the support frame is mounted at the front end of the rack 100, the first flattening device is arranged at the front end of the support frame 130, the first flattening device comprises a first flattening frame 221, a plurality of first air cylinders 220 and a plurality of first guide blocks 223, the first guide blocks 223 are symmetrically arranged at the front end of the support frame 130, a first guide groove is formed in the front end of the first guide block 223, a first guide rail 222 is arranged at the rear end of the first flattening frame 221, the first guide groove is matched with the first guide rail 222, the cylinder bodies of the first air cylinders 220 are symmetrically arranged at the front end of the support frame 130, and the pistons of the first air cylinders 220 are fixedly connected with the lower end of the first flattening frame 221; the first air cylinder 220 is started, a piston rod of the first air cylinder 220 pushes the first flattening frame 221 to descend, and the first flattening frame 221 can compress the plate, so that the plate is kept flat, and the plate is prevented from shaking in the groove milling process.

The milling head driving device comprises a milling groove base 300, a second guide rail 140 is arranged at the front end of the frame 100, a second guide groove is arranged at the rear end of the milling groove base 300, the second guide groove is matched with the second guide rail 140, the milling groove base 300 is driven by a servo motor, a first milling groove device and a second milling groove device are arranged on the milling groove base 300, the first milling groove device comprises a milling groove frame, a third guide rail 314, a first milling groove table 312, a first milling groove motor 310 and a first milling groove cutter head 311, the milling groove frame comprises a first transverse plate, a second transverse plate, a third transverse plate and a first vertical plate, the first vertical plate is arranged at the lower end of the first transverse plate, the second transverse plate is arranged in the middle of the right end of the first transverse plate, the third transverse plate is arranged below the second transverse plate, the first vertical plate is connected with the milling groove base, the third guide rail 314 is arranged at the left end of the first transverse plate, the first transverse plate 312 is arranged on the third guide rail 314, the fourth guide rail 313, the milling groove motor is arranged at the upper end of the first milling groove frame 313, and the first milling groove motor cylinder 313, and the milling groove cutter head is connected with the first milling groove motor cylinder 313;

the control device comprises a control box, a controller is arranged in the control box, and the first air cylinder 220 and the fourth air cylinder 313 are controlled by the controller.

Preferably, second flattening device set up in the lower extreme of support frame 130, second flattening device includes first backup pad 214 and a plurality of second cylinder 210, the backup pad is installed the lower extreme of support frame 130, the fixed setting in upper end of the cylinder body of second cylinder 210 is in the lower extreme of backup pad, the fixed second backup pad 211 that is equipped with in lower extreme of the cylinder body of second cylinder 210, the piston of second cylinder 210 passes second backup pad 211 is equipped with first flat board 212, the upper end of first flat board 212 is equipped with first guide bar 213, the one end of second backup pad 211 is equipped with first guiding hole, first guide bar 213 with first hole direction matches. The controller starts the second air cylinder 210, pushes the first pressing plate 212 to move downwards, and can ensure the stability of the first pressing plate 212 when moving by matching with the first guide rod 213, and the first pressing plate 212 further compresses the plate, so that the stability of the plate during groove milling is enhanced.

Preferably, the first positioning device is disposed at the front end of the supporting frame 130, the first positioning device includes a first supporting column 231, a second supporting column 232, a first positioning plate 233 and a plurality of third air cylinders 230, the first supporting column 231 is mounted at the front end of the supporting frame 130 through a plurality of first supporting rods, the first supporting rod is fixedly connected with the supporting frame 130 through a gap of the first flattening frame 221, the cylinder bodies of the third air cylinders 230 are uniformly disposed at the upper end of the first supporting column 231, the piston of the third air cylinder 230 passes through the first supporting column 231 and is fixedly connected with the second supporting column 232, the first positioning plate 233 is fixedly mounted at the rear end of the second supporting column 232, and the first positioning plate 233 corresponds to the front side of the slot milling platform 110. The controller starts the third cylinder 230, the third cylinder 230 pushes the first positioning plate 233 to move down to the front end of the rack 100, when a plate is placed, the plate is pressed against the first positioning plate 233, and the first flattening frame 221 and the first flattening plate 212 are utilized to compress the plate, so as to position a position where a groove is milled in the plate.

Preferably, the rear end of the rack 100 is provided with a plurality of opening and closing doors 120, the lower end of the rack 100 is provided with a storage cavity, the upper end of each opening and closing door 120 is hinged to the rack 100, a support loop bar 123 is arranged in the storage cavity, the lower end of each opening and closing door 120 is provided with a support protrusion, and the support loop bar 123 is matched with the support protrusion. The opening and closing door 120 is lifted upwards, the supporting sleeve rod 123 and the supporting protrusions are used for jacking and supporting the opening and closing door 120, a board with a larger width can be placed conveniently, the supporting sleeve rod 123 can be placed in the storage cavity, and the situation that the position of the supporting sleeve rod 123 is forgotten is avoided.

Preferably, a raised part 121 is arranged in the middle of the opening and closing door 120, the raised part 121 is flush with the milling groove platform 110 when the opening and closing door 120 is opened, and the raised part 121 is provided with a plurality of rollers 122. When a plate is placed on the opening and closing door 120, the roller 122 can save more labor when pushing the plate again.

Preferably, the second groove milling device comprises a fourth guide rail 325, a second groove milling table 324, a second groove milling motor 320 and a second groove milling cutter head 321, the fourth guide rail 325 is arranged at the upper end of the second transverse plate, the second groove milling table 324 is arranged at the upper end of the fourth guide rail 325, the second groove milling table 324 is matched with the fourth guide rail 325, the second groove milling motor 320 is arranged at the upper end of the second groove milling table 324, an adjusting groove is arranged at the right end of the first transverse plate, the fourth guide rail 325 is arranged in the adjusting groove, a first slider 322 is arranged in the adjusting groove, the first slider 322 is matched with the fourth guide rail 325, the second groove milling cutter head 321 is mounted on the first slider 322 through a bearing, the second groove milling cutter head 321 is connected with the second groove milling motor 320, the second groove milling device comprises a fifth cylinder 323, the fifth cylinder is mounted at the upper end of the second transverse plate, and a piston rod of the fifth cylinder is connected with the second groove milling table 324. The controller starts the second slot milling motor 320, and the second slot milling cutter head 321 rotates to mill the slot on the plate in the process of moving the slot milling base.

Preferably, the right-hand member of milling flutes base is equipped with fifth guide rail 340, the left end of first riser is equipped with fifth guide slot, fifth guide slot with fifth guide rail 340 phase-match, the upper end of third diaphragm is equipped with third milling flutes motor 330, third milling flutes motor 330 is connected with first gear 331, the right-hand member of milling flutes base is equipped with first rack 332, first gear 331 with first rack 332 phase-match. When the third slot milling motor 330 is started, the first gear 331 rotates to cooperate with the first rack 332 to enable the slot milling frame to move upwards, so as to drive the first slot milling head 311 and the second slot milling head 321 to move upwards.

Preferably, a first dust hood 315 is arranged on the first slot milling table 312, the first dust hood 315 is sleeved outside the first slot milling cutter head 311, a first brush 317 is arranged at the rear end of the first dust hood 315, a first dust suction hole 316 is arranged at the front end of the first dust hood 315, and a dust collector is connected to the first dust suction hole 316. The dust collector can collect the debris milled by the first milling cutter head 311 through the first dust hood 315, and the first brush 317 can ensure that the debris is collected in the first dust hood 315, so that the cleanness of the plate material is ensured.

Preferably, a second dust suction cover 326 is arranged on the first sliding block 322, the second dust suction cover 326 is sleeved outside the second milling groove cutter head 321, a second brush 328 is arranged at the rear end of the second dust suction cover 326, a second dust suction hole 327 is arranged at the front end of the second dust suction cover 326, and the second dust suction hole 327 is connected with the dust collector. The dust collector can collect the debris milled by the second milling flutes cutter head 321 through the second dust hood 326, and the second brush 328 can be seen to ensure that the debris is collected in the second dust hood 326, so as to ensure the neatness of the plate.

The groove milling device is controlled by the following method:

first, the third cylinder 230 is activated to push the positioning plate downward, and then the plate is placed on the milling groove platform 110 to be pressed against the edge of the positioning plate, so that the plate can be accurately positioned.

Then, the first air cylinder 220 is started again to push the first flattening frame 221 downwards to press the plate on the milling groove platform 110, and the second air cylinder 210 is started again to push the first flattening plate 212 downwards to further press the plate.

Then, the positioning plate is moved back to the original position by the third cylinder 230, and the third slot milling motor 330 is started to rotate the first gear 331, so as to engage with the first rack 332, so that the slot milling frame moves upward, and the first slot milling head 311 and the second slot milling head 321 are driven to move upward.

Then, the fourth cylinder 313 is started again, the first slot milling table 312 is pushed backwards, the first slot milling cutter 311 is driven to move backwards, the first slot milling motor 310 is started, the first slot milling cutter 311 is made to rotate, and in the process of moving the slot milling base, the first slot milling cutter 311 performs slot milling on the surface of the plate. Meanwhile, the fifth cylinder 323 is started, the second slot milling table 324 is moved backwards to drive the second slot milling cutter head 321 to move backwards, the second slot milling motor 320 is started, so that the second slot milling cutter head 321 rotates, and in the process of moving the slot milling base, the second slot milling cutter head 321 mills the side surface of the plate.

Meanwhile, the dust collector is started, and the dust collector sucks away the chips milled by the first slot milling cutter head 311 and the second slot milling cutter head 321 through the first dust collection cover 315 and the second dust collection cover 326, so that the cleanness of the surface of the plate is kept.

Finally, the groove milling base 300 is moved to the original position, the first flattening frame 221 and the first flattening plate 212 are moved back to the original position, the plate is taken down, and the groove milling can be performed on the other side of the plate, so that the groove milling of the plate is completed.

It is worth mentioning that the utility model discloses a technical characterstic such as motor, panel and slot milling cutter head that the patent application relates to should be regarded as prior art, these technical characterstic specific structure, theory of operation and the control mode that probably involves, spatial arrangement mode adopt the field conventional select can, should not be regarded as the utility model discloses a point is located, the utility model discloses a do not further specifically expand the detailing.

It will be appreciated by those skilled in the art that changes may be made in the embodiments described above, or equivalents may be substituted for some of the features thereof.

Claims

1. The utility model provides a positioning and flattening device of milling flutes device, includes the frame, its characterized in that: the positioning and flattening device comprises a support frame, a first positioning device, a first flattening device and a second flattening device, wherein the support frame is installed at the front end of the frame, the first flattening device is arranged at the front end of the support frame, the first flattening device comprises a first flattening frame, a plurality of first cylinders and a plurality of first guide blocks, the first guide blocks are symmetrically arranged at the front end of the support frame, a first guide groove is formed in the front end of each first guide block, a first guide rail is arranged at the rear end of the first flattening frame, the first guide groove is matched with the first guide rail, the cylinder body symmetry of each first cylinder is arranged at the front end of the support frame, and a piston of each first cylinder is fixedly connected with the lower end of the corresponding first flattening frame.

2. The positioning and flattening device of the groove milling device according to claim 1, characterized in that: second flattening device set up in the lower extreme of support frame, second flattening device includes first backup pad and a plurality of second cylinder, the backup pad is installed the lower extreme of support frame, the fixed setting in upper end of the cylinder body of second cylinder is in the lower extreme of backup pad, the fixed second backup pad that is equipped with of lower extreme of the cylinder body of second cylinder, the piston of second cylinder passes the second backup pad is equipped with first pressboard board, first pressboard's upper end is equipped with first guide bar, the one end of second backup pad is equipped with first guiding hole, first guide bar with first guiding hole phase-match.

3. The positioning and flattening device of the groove milling device according to claim 1, characterized in that: the first positioning device is arranged at the front end of the support frame and comprises a first support column, a second support column, a first positioning plate and a plurality of third cylinders, the first support column is arranged at the front end of the support frame through a plurality of first support rods, the first support rod is fixedly connected with the support frame through a gap of the first flattening frame, a cylinder body of each third cylinder is uniformly arranged at the upper end of the first support column, a piston of each third cylinder penetrates through the first support column and is fixedly connected with the second support column, the first positioning plate is fixedly arranged at the rear end of the second support column, and the first positioning plate corresponds to the front side of the milling groove platform.

4. The positioning and flattening device of the groove milling device according to claim 3, characterized in that: the rear end of frame is equipped with a plurality of doors that open and shut, the lower extreme of frame is equipped with puts the thing chamber, the upper end of door that opens and shuts with the frame is articulated, it is equipped with the support loop bar to put the thing intracavity, the lower extreme of door that opens and shuts is equipped with the support arch, support loop bar with support protruding phase-match.

5. The positioning and flattening device of the groove milling device according to claim 4, characterized in that: the middle part of the opening and closing door is provided with a bulge part, the bulge part is flush with the milling groove platform when the opening and closing door is opened, and the bulge part is provided with a plurality of rollers.