CN113681860B - Middle position traction device for wood-plastic plate - Google Patents

Middle position traction device for wood-plastic plate Download PDF

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Publication number
CN113681860B
CN113681860B CN202110681774.5A CN202110681774A CN113681860B CN 113681860 B CN113681860 B CN 113681860B CN 202110681774 A CN202110681774 A CN 202110681774A CN 113681860 B CN113681860 B CN 113681860B
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China
Prior art keywords
plate
wood
sliding plate
traction device
plastic
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CN202110681774.5A
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Chinese (zh)
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CN113681860A (en
Inventor
张继兵
王双民
丁克
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Anhui Huaisu Building Material Co ltd
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Anhui Huaisu Building Material Co ltd
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Priority to CN202110681774.5A priority Critical patent/CN113681860B/en
Publication of CN113681860A publication Critical patent/CN113681860A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/355Conveyors for extruded articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C48/00Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
    • B29C48/25Component parts, details or accessories; Auxiliary operations
    • B29C48/92Measuring, controlling or regulating
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92009Measured parameter
    • B29C2948/92019Pressure
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29CSHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2948/00Indexing scheme relating to extrusion moulding
    • B29C2948/92Measuring, controlling or regulating
    • B29C2948/92323Location or phase of measurement
    • B29C2948/92438Conveying, transporting or storage of articles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B29WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29LINDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
    • B29L2007/00Flat articles, e.g. films or sheets
    • B29L2007/002Panels; Plates; Sheets

Abstract

The invention discloses a middle position traction device for a wood-plastic plate, which belongs to the technical field of traction of the wood-plastic plate and comprises a base plate and support frames arranged on two sides of the base plate, wherein a support plate is movably arranged on the inner side of each support frame, two traction rollers are arranged on the inner side of each support plate, one end of one traction roller is connected with the output end of a driving motor, the driving motor is connected with the other traction roller through a gear, a sliding plate is movably arranged above each support plate, a pressing roller is arranged on the inner side of each sliding plate, and a first lead screw is arranged above each sliding plate. According to the invention, the clamping mechanisms are arranged on the two sides of the sliding plate, so that when the device is used, the second screw rod is rotated to increase the pressure on the clamping strip according to needs, the position of the sliding plate is fixed, the sliding plate can be lifted and fixed by matching with the first screw rod, the stability of the compression roller when the device is used is increased, and the buffer cushion block is arranged between the sliding plate and the support plate, so that the buffer and shock absorption effects can be achieved.

Description

Middle position traction device for wood-plastic plate
Technical Field
The invention relates to a middle position traction device, in particular to a middle position traction device for a wood-plastic plate, and belongs to the technical field of wood-plastic plate traction.
Background
The wood-plastic board is a high-tech green environment-friendly novel decorative material which is mainly prepared by uniformly mixing wood as a base material, a thermoplastic high polymer material, a processing aid and the like, and then heating and extruding the mixture by using die equipment, has the performance and characteristics of both wood and plastic, and is a novel composite material capable of replacing the wood and the plastic.
The traditional middle position traction device for the wood-plastic plate is not stable enough in the traction process, so that the wood-plastic plate is easy to deform.
Disclosure of Invention
The invention mainly aims to solve the problem that a wood-plastic plate is easy to deform during traction, and provides a middle-position traction device for the wood-plastic plate.
The purpose of the invention can be achieved by adopting the following technical scheme:
wood is moulded board meso position draw gear, including bed plate and the support frame of setting in the bed plate both sides, the inboard movable mounting of support frame has the backup pad, the inboard of backup pad is provided with two carry over pinch rolls, one of them the one end of carry over pinch roll is connected with driving motor's output, driving motor passes through gear and another the carry over pinch roll is connected, the top movable mounting of backup pad has the sliding plate, the inboard of sliding plate is provided with the pinch roll, the top of sliding plate is provided with first lead screw, the sliding plate with be provided with the buffering cushion between the backup pad, the buffering cushion includes two backing plates and sets up spring between the backing plate, the both sides of sliding plate are provided with and step up the mechanism, step up the mechanism and be in including the card strip and setting up the take-up spring of card strip one side, the top of card strip is provided with the inclined plane, be provided with on the inclined plane and press from both sides tight piece, the top of pressing from both sides tight piece is provided with the second lead screw.
Preferably, a support column is arranged on the inner side of the support frame.
Preferably, a cross bar for supporting the first screw rod is arranged at the top of the supporting frame.
Preferably, the transverse lath is fixedly connected with the supporting frame through a bolt.
Preferably, the top of the first screw rod and the top of the second screw rod are both provided with a rotating handle.
Preferably, the bottom of the clamping block is provided with a sliding wheel.
Preferably, the compression roller comprises a rotating shaft which is rotatably connected with the sliding plate, a plurality of buffer springs are arranged on the rotating shaft, and the other ends of the buffer springs are connected with the compression roller.
Preferably, a pressure sensing mechanism is arranged between the two traction rollers.
Preferably, the pressure sensing mechanism comprises a placing plate and a telescopic plate arranged above the placing plate, a pressure sensor is arranged at the top of the telescopic plate, and a contact roller is arranged at the top of the pressure sensor.
Preferably, the expansion plate comprises a movable inner plate, a plate sleeve and a bolt for fixing the movable inner plate.
The invention has the beneficial technical effects that: according to the middle position traction device for the wood-plastic plate, the clamping strips can be pressurized by rotating the second screw rod according to needs when the middle position traction device is used, the position of the sliding plate is fixed, the sliding plate can be lifted and fixed by matching with the first screw rod, the stability of the compression roller when the middle position traction device is used is improved, and the buffering and shock absorption effects can be achieved by arranging the buffering cushion blocks between the sliding plate and the supporting plate.
Drawings
Fig. 1 is a schematic view showing the overall structure of a preferred embodiment of a median traction device in a wood-plastic panel according to the present invention;
fig. 2 is a schematic view of a press roll mechanism of a preferred embodiment of a median traction device in a wood-plastic panel according to the present invention;
FIG. 3 is a schematic structural diagram of a clamping mechanism of a preferred embodiment of the middle position traction device for the wood-plastic plate according to the present invention;
fig. 4 is a schematic structural view of a compressing roller of a preferred embodiment of the median traction device in the wood-plastic panel according to the invention;
FIG. 5 is a schematic view of a rotating shaft structure of a preferred embodiment of the middle position traction device for the wood-plastic plate according to the present invention;
FIG. 6 is a schematic view of the internal structure of the supporting frame of a preferred embodiment of the middle position traction device for the wood-plastic plate according to the present invention;
fig. 7 is a schematic structural diagram of a pressure sensing mechanism of a preferred embodiment of the median traction device for the wood-plastic panel according to the invention.
In the figure: 1-base plate, 2-traction roller, 3-compression roller, 4-support frame, 5-transverse lath, 6-first screw rod, 7-rotating handle, 8-sliding plate, 9-buffer cushion block, 10-support plate, 11-second screw rod, 12-clamping strip, 13-tension spring, 14-clamping block, 15-rotating shaft, 16-buffer spring, 17-driving motor, 18-gear, 19-pressure sensing mechanism, 191-placing plate, 192-expansion plate, 193-pressure sensor and 194-contact roller.
Detailed Description
In order to make the technical solutions of the present invention more clear and definite for those skilled in the art, the present invention is further described in detail below with reference to the examples and the accompanying drawings, but the embodiments of the present invention are not limited thereto.
As shown in fig. 1-7, the median traction device for a wood-plastic plate provided in this embodiment includes a base plate 1 and support frames 4 disposed on two sides of the base plate 1, a support plate 10 is movably mounted on an inner side of the support frame 4, two traction rollers 2 are disposed on an inner side of the support plate 10, one end of one of the traction rollers 2 is connected to an output end of a driving motor 17, the driving motor 17 is connected to the other traction roller 2 through a gear 18, a sliding plate 8 is movably mounted above the support plate 10, a pressing roller 3 is disposed on an inner side of the sliding plate 8, a first lead screw 6 is disposed above the sliding plate 8, a cushion block 9 is disposed between the sliding plate 8 and the support plate 10, the cushion block 9 includes two base plates and springs disposed between the base plates, tightening mechanisms are disposed on two sides of the sliding plate 8, each tightening mechanism includes a clamping bar 12 and a tightening spring 13 disposed on one side of the clamping bar 12, an inclined plane is disposed on a top of the clamping bar 12, a clamping block 14 is disposed on the inclined plane, and a second lead screw 11 is disposed on a top of the clamping block 14. Through being provided with the clamping mechanism in the both sides of sliding plate 8, can be when using, through rotating second lead screw 11 to card strip 12 increase pressure as required, fix the position of sliding plate 8, can go up and down and fix sliding plate 8 with the cooperation of first lead screw 6, increase the stability of pinch roller 3 when using, through being provided with cushion block 9 between sliding plate 8 and backup pad 10, can play buffering and absorbing effect.
In this embodiment, as shown in fig. 1 and 6, the inner side of the support frame 4 is provided with a support column, the top of the support frame 4 is provided with a cross bar 5 for supporting the first lead screw 6, the cross bar 5 is fixedly connected with the support frame 4 through a bolt, the stability between the two support frames 4 can be effectively increased, and the cross bar 5 is connected with the support frame 4 through a bolt, so that the disassembly and the assembly are convenient.
In the embodiment, as shown in fig. 1 and 3, the top parts of the first screw rod 6 and the second screw rod 11 are provided with the rotating handles 7, and the operation can be conveniently performed by a worker through the rotating handles 7.
In the present embodiment, as shown in fig. 3, the bottom of the clamping block 14 is provided with a sliding wheel, by which the relative sliding between the clamping block 14 and the clamping strip 12 can be smoother and smoother.
In this embodiment, as shown in fig. 1 and 4, the compressing roller 3 includes a rotating shaft 15 rotatably connected to the sliding plate 8, a plurality of buffer springs 16 are disposed on the rotating shaft 15, the compressing roller 3 is connected to the other ends of the buffer springs 16, and by disposing the buffer springs 16, when the wood-plastic plate is pulled, the buffer between the compressing roller and the wood-plastic plate can be increased, so that the scratch on the surface of the wood-plastic plate can be effectively reduced.
In this embodiment, as shown in fig. 1 and 7, a pressure sensing mechanism 19 is arranged between two traction rollers 2, the pressure sensing mechanism 19 includes a placing plate 191 and a telescopic plate 192 arranged above the placing plate 191, a pressure sensor 193 is arranged on the top of the telescopic plate 192, a contact roller 194 is arranged on the top of the pressure sensor 193, the telescopic plate 192 includes a movable inner plate and a plate sleeve and a bolt used for fixing the movable inner plate, through the contact roller 194, the contact roller can be in stable contact with a wood-plastic plate, the detection of the pressure of the wood-plastic plate is increased, the accuracy of pressure detection is improved, and the pressure measured at the same time can be used for a worker to judge whether the wood-plastic plate is deformed or not more intuitively.
In this embodiment, as shown in fig. 1 to 7, the working process of the median traction device for wood-plastic panels provided in this embodiment is as follows:
step 1: when the device is used, the device is placed on a path of a wood-plastic plate after extrusion, the distance between the sliding plate 8 and the supporting plate 10 is adjusted according to the produced wood-plastic plate, and after the adjustment is finished, the sliding plate 8 and the supporting frame 4 are fixed through the clamping mechanism;
step 2: after the completion, the driving motor 17 is started to drive the traction roller 2 to rotate, the wood-plastic plate is pulled, the wood-plastic plate is placed to be extruded for too long to cause deformation, the pressure of the flat wood plate on the pressure sensor 193 is set in the traction process, and then the deformation of the wood-plastic plate is detected according to the change of the pressure.
In summary, in the present embodiment, according to the middle position traction device for a wood-plastic plate of the present embodiment, by providing the clamping mechanisms on both sides of the sliding plate 8, when in use, the second lead screw 11 is rotated to increase the pressure on the clamping strip 12 as required, so as to fix the position of the sliding plate 8, and the sliding plate 8 can be lifted and fixed by cooperating with the first lead screw 6, so as to increase the stability of the compressing roller 3 when in use, by providing the cushion block 9 between the sliding plate 8 and the supporting plate 10, the functions of buffering and damping can be achieved, the cross bar 5 is fixedly connected with the supporting frames 4 by bolts, so as to effectively increase the stability between the two supporting frames 4, the horizontal plate strip 5 is connected with the support frame 4 through the bolt, convenient dismantlement and installation, can make things convenient for the staff to operate through rotating handle 7, can make through the movable pulley and press from both sides the relative slip between tight piece 14 and the card strip 12 more smooth and with the same direction as smooth, through setting up buffer spring 16, can be when moulding the board to the wood and pull, increase and mould the buffering between the board, reduce the fish tail on board surface is moulded to the wood effectively, through contacting roller 194, can mould the board with the wood and carry out steady contact, increase the detection to board pressure is moulded to the wood, improve pressure detection's accuracy, the pressure of surveying simultaneously can make things convenient for the staff more audio-visual judgement wood to mould whether board deformation etc..
The above description is only for the purpose of illustrating the present invention and is not intended to limit the scope of the present invention, and any person skilled in the art can substitute or change the technical solution of the present invention and its conception within the scope of the present invention.

Claims (7)

1. A middle position traction device of a wood-plastic plate comprises a base plate (1) and support frames (4) arranged on two sides of the base plate (1), a support plate (10) is movably mounted on the inner side of each support frame (4), two traction rollers (2) are arranged on the inner side of each support plate (10), one end of each traction roller (2) is connected with the output end of a driving motor (17), the driving motor (17) is connected with the other traction roller (2) through a gear (18), a sliding plate (8) is movably mounted above each support plate (10), a pressing roller (3) is arranged on the inner side of each sliding plate (8), a first lead screw (6) is arranged above each sliding plate (8), the middle position traction device is characterized in that a buffer cushion block (9) is arranged between each sliding plate (8) and the support plates (10), each buffer cushion block (9) comprises two base plates and springs arranged between the base plates, clamping mechanisms are arranged on two sides of each sliding plate (8), each clamping mechanism comprises a clamping strip (12) and a tensioning spring (13) arranged on one side of each clamping strip (12), a second pressure sensing block (14) is arranged on the top of each clamping strip (14), and a second lead screw (14) is arranged between each traction roller (14), the pressure sensing mechanism (19) comprises a placing plate (191) and a telescopic plate (192) arranged above the placing plate (191), a pressure sensor (193) is arranged on the top of the telescopic plate (192), a contact roller (194) is arranged on the top of the pressure sensor (193), and the telescopic plate (192) comprises a movable inner plate, a plate sleeve and a bolt used for fixing the movable inner plate.
2. The median traction device for the wood-plastic plate according to claim 1 is characterized in that a supporting column is arranged on the inner side of the supporting frame (4).
3. The median traction device for the wood-plastic panel according to claim 1, characterized in that a cross bar (5) for supporting the first screw (6) is arranged at the top of the supporting frame (4).
4. The median traction device for the wood-plastic plate according to claim 3 is characterized in that the cross lath (5) is fixedly connected with the supporting frame (4) through a bolt.
5. The median traction device for the wood-plastic panel according to claim 1, characterized in that the top of the first screw rod (6) and the top of the second screw rod (11) are provided with a rotating handle (7).
6. The median traction device for wood-plastic panels according to claim 1, characterized in that the bottom of the clamping block (14) is provided with a sliding wheel.
7. The median traction device for the wood-plastic plate according to claim 1, wherein the compression roller (3) comprises a rotating shaft (15) rotatably connected with the sliding plate (8), a plurality of buffer springs (16) are arranged on the rotating shaft (15), and the compression roller (3) is connected to the other ends of the buffer springs (16).
CN202110681774.5A 2021-06-19 2021-06-19 Middle position traction device for wood-plastic plate Active CN113681860B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202110681774.5A CN113681860B (en) 2021-06-19 2021-06-19 Middle position traction device for wood-plastic plate

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Application Number Priority Date Filing Date Title
CN202110681774.5A CN113681860B (en) 2021-06-19 2021-06-19 Middle position traction device for wood-plastic plate

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CN113681860A CN113681860A (en) 2021-11-23
CN113681860B true CN113681860B (en) 2023-03-21

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115157604B (en) * 2022-06-13 2023-07-25 法狮龙家居建材股份有限公司 Solid wood-plastic board production line and production method

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EP1952962A1 (en) * 2007-01-31 2008-08-06 Apparecchiature Macchine Utensili S.p.A. Process and line for the continuous production of foils in thermoplastic material
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