CN201824438U

CN201824438U - Molding equipment for processing environment-friendly plate

Info

Publication number: CN201824438U
Application number: CN2010202791828U
Authority: CN
Inventors: 梁明祥
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-07-30
Filing date: 2010-07-30
Publication date: 2011-05-11
Anticipated expiration: 2020-07-30

Abstract

The utility model relates to molding equipment for processing an environment-friendly plate, which comprises a main frame, a power transmission mechanism, a conveying belt and a molding mechanism which are assembled on the main frame. The molding mechanism comprises a molding frame, a roller wheel, a roller wheel sprocket and lifting mechanisms; the molding frame is fixedly mounted on the main frame by the lifting mechanisms distributed on four corners; and the roller wheel is internally supplied with constant-temperature circulating hot oil. The equipment can control material discharge and has high production efficiency; the thickness of a product can be adjusted; the curing speed can be slowed, the molding is normalized; the use performances are more reliable; the degree of automation is high; and the molding equipment for processing the environment-friendly plate is particularly suitable for the automatic work of a production line.

Description

The former that is used for environment-friendly sheet processing

Technical field

The utility model belongs to technical field of artificial boards, relates to a kind of plates forming equipment, relates in particular to a kind of former that wood is moulded environment-friendly sheet that is used for.

Background technology

How popular in the market synthetic plate forms with the adhesive pressing then by wooden sheet is thin, or form with wood powder and adhesive pressing; Therefore, the structure of this sheet material is made moist easily and is peeled off or loose, and wastes natural resources very much, and also burning causes fire quite easily; Its production equipment and technology are also fairly simple.So various environment-friendly sheets progressively occurred, it is composite to utilize various natural fibers and plastics to carry out, and produces various plastic-wood composite section and arises at the historic moment, and be widely used in industries such as garden architecture, transportation, decoration.

Be that a kind of waste or used plastics and sponge of utilizing produced the Wood plastic boards technology for example at the 200610042433.9th patent application various section bars of disclosed wood powder plastics and manufacturing process thereof, various compositions content by weight is: 100 parts in plastics (thermoplasticity), wood powder 40-60 part, stabilizing agent 2-3 part, lubricant 1.4-1.5 part, compatilizer 0.8-1 part, fire retardant 0.5-0.6 part.Advantage is to use waste and old recovery plastics and good-for-nothing branch in a large number, sponges such as shell, rice sugar, stalk.The thermoplastic plastic and wood (bamboo) powder composite wood and application thereof etc. that also have No. 00125375.1 patent disclosure.

Yet because natural fiber and recovery plastics all are combustibles, the fire-proof high-temperature resistant poor-performing of above-mentioned material.For improving the performance of this type of Wood plastic composite, a kind of flame-resistant plastic-wood composite materials that No. 200610039985.4 application for a patent for invention proposes, adopt environment amenable polyphosphoric acid amine as the fire retardant main body, by the composite flame-resistant plastic-wood composite materials of producing PP and base, oxygen index (OI) reaches 25-36%, can directly use as upholstery material; Though the fire protecting performance of this Wood plastic composite is largely improved, its resistance to elevated temperatures aspect still is short of to some extent, can not substitute original high temperature sheet material fully.

Given this, the applicant proposes a kind of compound regenerated environment protecting sheet material in No. 200810067072.2 patent application, is to be that 20%～50% plastic cement and 50%～80% string constitute by percentage by weight; This plastic cement is one or more mixing of thermoplastic plastic's material.Its preparation method is that plastic cement and comminuted plants fiber are mixed oven dry, extrudes in 1～2 minute in the high-temperature stirring fusion next time of 200～350 ℃ conditions, through 150～220 ℃ condition secondary high-temperature stirring melting mixing 1～2 minute; High temperature oil is molded under 80～130 ℃ condition at last.Sheet material of the present utility model is made through high temperature, and through 70～100 ℃ of high temperature modification not, do not send out in 3 months through water logging and to rise, be typical high temperature resistant sheet material; Cost is low, and recovery capable of circulation is used, and economic environmental protection has solved timber resources anxiety and white pollution problems simultaneously; Can be widely used in furniture manufacturing industry, building industry or the like.

In this time application, though proposed this composite environment-friendly sheet and preparation method thereof, it is simple and crude that this wood is moulded the traditional process equipment of class sheet material at present, is difficult to form the higher pipelining of automaticity, and product quality and production efficiency all are more difficult to get raising.In the market the former of Shi Yonging can not and other processing apparatus between form continuous operation, can only isolated operation, efficient is low, simultaneously must manually-operated.Therefore, be necessary to develop a kind of high efficiency modular system that can be applicable to pipelining.

Summary of the invention

The utility model is in order to overcome the above problems, proposed a kind of automaticity higher, be used for the former that wood is moulded environment-friendly sheet processing applicable to pipelining high efficiency.

Above-mentioned a kind of former that is used for environment-friendly sheet processing comprises mainframe and the power drive mechanism, conveyer belt and the shaping mechanism that are assemblied on the mainframe; The Worm and worm-wheel gearing that described power drive mechanism reducing motor drives is assemblied in operation the place ahead of mainframe; Main scroll wheel and the secondary scroll wheel assembling of rear end of described conveyer belt by being assemblied in mainframe traffic direction front end is spacing and drive; Main scroll wheel is fixedly mounted on mainframe, and connects the clutch end of power drive mechanism by sprocket wheel; Secondary scroll wheel is fixed on mainframe by sliding seat, and secondary scroll wheel can be moved forward and backward along operation method with respect to mainframe, and the end of sliding seat is provided with adjustment structure; Described shaping mechanism comprises forming frame, running roller, running roller sprocket wheel and elevating mechanism; Described forming frame is fixed on described mainframe by four jiaos the elevating mechanism of distributing, and the built-in constant temperature circulating hot oil of described running roller is installed on the described forming frame, and connects the clutch end of described power drive mechanism by described running roller sprocket wheel.

Described equipment also comprises material toggling mechanism, and described material toggling mechanism is assemblied on the mainframe, comprises support, main synchronizing wheel, motor, switch-plate, band, secondary synchronizing wheel and adjusting screw(rod) synchronously; Mount is in two outsides of mainframe respectively for bottom, described support both sides, and the upper end, both sides is assembled main synchronizing wheel and secondary synchronizing wheel respectively; Described main synchronizing wheel is by motor-driven, and secondary synchronizing wheel place is provided with adjusting screw(rod), in order to regulate the tensioning of synchronous band; Described synchronous band is enclosed within on main synchronizing wheel and the secondary synchronizing wheel; Described switch-plate is a pair of, is assemblied in two opposite side of synchronous band.

Described equipment also comprises percussion mechanism, and described percussion mechanism comprises vibration bracket and the toggle and the jolting plate that are installed on the vibration bracket; The both sides, bottom of described vibration bracket are fixed on the both sides of mainframe respectively, and upper center is provided with toggle, the both sides jolting plate that is slidingly connected; Described jolting plate both sides are slidingly connected by slip cap and vibration bracket respectively, the rod hinge connection of top and described toggle.

Described equipment also comprises discharge mechanism, and described discharge mechanism is assemblied in described mainframe, comprises discharge plate, is assemblied in the regulating gate that rolling in the described discharge plate expects that axle and described discharge plate lower end discharging opening are provided with by two end flanges; The described external diameter that rolls the material axle is provided with helical blade, and this helical blade is that a plurality of middle parts vertically are with the opposite propeller arrangement of two-way helical pitch.

Described mainframe is provided with the heating backing plate.

Described power drive mechanism comprises transmission system, and described transmission system is that reduction box, bevel gear and worm-gears are formed enclosed transmission system.

Fixing side plate is established in the both sides of described shaping mechanism.

Former of the present utility model has more the pipelining performance for making entire equipment, has increased mechanisms such as blowing, material toggling, vibrations, makes blowing controlled, and production efficiency improves; For making conveyer belt consistent, designed the locked transmission system of forming by reduction box, bevel gear and worm-gears especially simultaneously with the linear velocity motion of moulding running roller; And in order to cater to the demand of product thickness, the elevating mechanism of shaping mechanism is designed to drive lifting simultaneously by worm-gears, screw rod; In order to slow down the curing rate of product, all pass in addition constant temperature of 180 ℃ of circulating hot oils at each group running roller of shaping mechanism; For making product two edge formings be able to standard, the ad hoc fixing side plate in the both sides of shaping mechanism.Above structure Design, make that this equipment serviceability is more reliable, automaticity significantly improves, but not only specific installation works alone, but also be specially adapted to the streamline automated job, thereby solved the required special mechanical equipment of environment-friendly sheet full-automatic production process flow process.

Description of drawings

Fig. 1 is the former structural representation front view that the utility model is used for environment-friendly sheet processing;

Fig. 2 is the former structural representation vertical view that the utility model is used for environment-friendly sheet processing;

Fig. 3 is the material toggling structural scheme of mechanism that the utility model is used for the former structure of environment-friendly sheet processing;

Fig. 4 is the percussion mechanism schematic diagram that the utility model is used for the former structure of environment-friendly sheet processing.

The specific embodiment

As shown in Figures 1 to 4, the former that is used for environment-friendly sheet processing of the present utility model is applicable to that wood moulds the processing of environment-friendly sheet, and the waste and old material of multiple plastic cement of particularly suitable different melting points mixes the processing and forming that string such as wood powder is made sheet materials simultaneously.

Former of the present utility model comprises mainframe 1 and the power drive mechanism 2, conveyer belt 3, discharge mechanism 4, material toggling mechanism 5, percussion mechanism 6 and the shaping mechanism 7 that are assemblied on the mainframe 1; The product traffic direction is the traffic direction of conveyer belt 3, material toggling mechanism 5, percussion mechanism 6 and shaping mechanism 7 are laid along traffic direction successively, wherein material toggling mechanism 5 and percussion mechanism 6 all are fixed on mainframe 1 by the both sides securing member, and four elevating mechanisms that shaping mechanism 7 is laid by symmetry are fixed on the mainframe 1.

Power drive mechanism 2 is the Worm and worm-wheel gearing that reducing motor 21 drives, and is assemblied in operation the place ahead of mainframe 1.

Main scroll wheel 31 and secondary scroll wheel 32 assemblings of rear end of conveyer belt 3 by being assemblied in mainframe 1 traffic direction front end are spacing and drive; Main scroll wheel 31 is fixedly mounted on mainframe 1, and connects the clutch end of power drive mechanism 2 by sprocket wheel 33; Secondary scroll wheel 32 is fixed on mainframe 1 by sliding seat 34, and secondary scroll wheel 32 can be moved forward and backward along operation method with respect to mainframe 1, and the end of sliding seat 34 is provided with adjustment structures such as set screw 35, to regulate the displacement of secondary scroll wheel 32.The active force of this equipment is to drive main scroll wheel 31 by reducing motor 21,

Discharge mechanism 4 is positioned at and is assemblied on the mainframe 1, comprises discharge plate 41, rolls material axle 42, gate 46; Wherein roll material axle 42 and driven by actuating unit, fixedly be assemblied in the discharge plate 41 by two end flanges, the external diameter that rolls material axle 42 is provided with helical blade, and this helical blade is that a plurality of middle parts vertically are with the opposite propeller arrangement of two-way helical pitch; Discharge plate 41 lower end discharging openings are provided with gate 46, and gate 46 is handled the gear drive 43 control foldings that door-hinge 45 drives by handwheel 44

Material toggling mechanism 5 is assemblied on the mainframe 1, is positioned at operation the place ahead of discharge mechanism 4, as Fig. 1, Fig. 2, shown in Figure 3, comprises support 51, main synchronizing wheel 52, motor 53, switch-plate 54, is with 55 synchronously, secondary synchronizing wheel 56 and adjusting screw(rod) 57; Respectively mount is in two outsides of mainframe 1 for bottom, support 51 both sides, and the upper end, both sides is assembled main synchronizing wheel 52 and secondary synchronizing wheel 56 respectively, and main synchronizing wheel 52 is driven by motor 53, and secondary synchronizing wheel 56 places are provided with adjusting screw(rod) 57, in order to regulate synchronously the tensioning with 55; Be with 55 to change and be enclosed within on main synchronizing wheel 52 and the secondary synchronizing wheel 56 synchronously; Switch-plate 54 is a pair of, is assemblied in synchronously two opposite side with 55.

Percussion mechanism 6 is positioned at operation the place ahead of material toggling mechanism 5, as Fig. 1, Fig. 2, shown in Figure 4, comprises vibration bracket 61 and the toggle 62 and the jolting plate 63 that are installed on the vibration bracket 61; The both sides, bottom of vibration bracket 61 are fixed on the both sides of mainframe 1 respectively, and upper center is provided with toggle 62, the both sides jolting plate 63 that is slidingly connected; The deflection wheel 621 of toggle 62 is connected with vibration bracket 61 assemblings; Jolting plate 63 both sides are slidingly connected by slip cap 64 and vibration bracket 61 respectively, and the connecting rod 622 of top and toggle 62 is hinged.

Shaping mechanism 7 is positioned at operation the place ahead of percussion mechanism 6, comprises forming frame 71, running roller 72, running roller sprocket wheel 73, heating backing plate 74 and elevating mechanism 75; Forming frame 71 is fixed on mainframe 1 by four jiaos the elevating mechanism 75 of distributing, and running roller 72 is installed on the forming frame 71, and connects the clutch end of power drive mechanisms 2 by running roller sprocket wheel 73; Heating backing plate 74 is positioned at running roller 72 belows, and is fixed on mainframe 1; Elevating mechanism 75 adopts worm and gear sub-screw lifting structure, in order to adjust the spacing of running roller 72 and mainframe 1, reaches the purpose of adjusting product thickness.Running roller 72 is built-in with the constant temperature circulating hot oil.

Be provided with heating backing plate 40,50 in discharge mechanism 4, material toggling mechanism 5 and percussion mechanism 6 relevant positions.

Operation principle: material enters discharge mechanism 4, and the material axle 42 that rolls of discharge mechanism 4 rotates, and the blade on it evenly drops on the conveyer belt 3 material; Conveyer belt 3 (resistant to elevated temperatures Teflon making) comes tensioning conveyer belt 3 by master rotor 31 with by movably auxiliary cylinder 32 drivings of slide 34 by moving sliding base 34; Material runs to poking device 5 with conveyer belt 3, is contained on this device synchronously with the switch-plate 54 on 55 to move around under electrical control, and rugged thin piece material is roughly wipeed off; The thin piece material of wipeing off is sent to shaking device 6, the connecting rod 622 that connects eccentric wheel 621 drives jolting plate 63 and pushes loose material up and down, make it smooth, under the standard of other plate, whole adhesion becomes block, moves to roll forming device 7, and running roller 72 is under 180 ℃ of circulating hot oil constant temperature, still the material that is in sulfided state is replaced dislocation rolling become plane embryo sheet material, simultaneously the air pocket of sheet material inside is further drained.

The utility model characteristics:

For making entire equipment have more the pipelining performance, the discharge mechanism of before material toggling mechanism 5, setting up 4, and make blowing controlled;

For making conveyer belt 3 consistent with the linear velocity motion of moulding running roller 72, power drive mechanism 2 has designed especially by reduction box 20 bevel gears (figure does not indicate) and worm-gears (figure does not indicate) forms enclosed transmission system;

In order to cater to the demand of product thickness, the elevating mechanism 75 of shaping mechanism 7 is designed to drive lifting simultaneously by worm-gears, screw rod;

In order to slow down the curing rate of product, each group running roller 72 of shaping mechanism 7 all passes in addition constant temperature of 180 ℃ of circulating hot oils;

For making product two edge formings be able to standard, the both sides of shaping mechanism 7 can ad hoc fixing side plate (figure does not indicate).

This utility model special equipment, the structural design novelty, serviceability is reliable, and the automaticity height has solved the required special mechanical equipment of environment-friendly sheet full-automatic production process flow process.

The above only is a preferable possible embodiments of the present utility model, and is non-so limit to protection domain of the present utility model, so the equivalence techniques that uses the utility model specification and diagramatic content to do such as changes, all is contained in the protection domain of the present utility model.

Claims

1. a former that is used for environment-friendly sheet processing comprises mainframe and the power drive mechanism, conveyer belt and the shaping mechanism that are assemblied on the mainframe; It is characterized in that:

The Worm and worm-wheel gearing that described power drive mechanism reducing motor drives is assemblied in operation the place ahead of mainframe;

Main scroll wheel and the secondary scroll wheel assembling of rear end of described conveyer belt by being assemblied in mainframe traffic direction front end is spacing and drive; Main scroll wheel is fixedly mounted on mainframe, and connects the clutch end of power drive mechanism by sprocket wheel; Secondary scroll wheel is fixed on mainframe by sliding seat, and secondary scroll wheel can be moved forward and backward along operation method with respect to mainframe, and the end of sliding seat is provided with adjustment structure;

Described shaping mechanism comprises forming frame, running roller, running roller sprocket wheel and elevating mechanism; Described forming frame is fixed on described mainframe by four jiaos the elevating mechanism of distributing, and the built-in constant temperature circulating hot oil of described running roller is installed on the described forming frame, and connects the clutch end of described power drive mechanism by described running roller sprocket wheel.

2. the former that is used for environment-friendly sheet processing as claimed in claim 1, it is characterized in that: described equipment also comprises material toggling mechanism, described material toggling mechanism is assemblied on the mainframe, comprises support, main synchronizing wheel, motor, switch-plate, band, secondary synchronizing wheel and adjusting screw(rod) synchronously; Mount is in two outsides of mainframe respectively for bottom, described support both sides, and the upper end, both sides is assembled main synchronizing wheel and secondary synchronizing wheel respectively; Described main synchronizing wheel is by motor-driven, and secondary synchronizing wheel place is provided with adjusting screw(rod), in order to regulate the tensioning of synchronous band; Described synchronous band is enclosed within on main synchronizing wheel and the secondary synchronizing wheel; Described switch-plate is a pair of, is assemblied in two opposite side of synchronous band.

3. the former that is used for environment-friendly sheet processing as claimed in claim 1 or 2, it is characterized in that: described equipment also comprises percussion mechanism, described percussion mechanism comprises vibration bracket and the toggle and the jolting plate that are installed on the vibration bracket; The both sides, bottom of described vibration bracket are fixed on the both sides of mainframe respectively, and upper center is provided with toggle, the both sides jolting plate that is slidingly connected; Described jolting plate both sides are slidingly connected by slip cap and vibration bracket respectively, the rod hinge connection of top and described toggle.

4. the former that is used for environment-friendly sheet processing as claimed in claim 1 or 2, it is characterized in that: described equipment also comprises discharge mechanism, described discharge mechanism is assemblied in described mainframe, comprises discharge plate, is assemblied in the regulating gate that rolling in the described discharge plate expects that axle and described discharge plate lower end discharging opening are provided with by two end flanges; The described external diameter that rolls the material axle is provided with helical blade, and this helical blade is that a plurality of middle parts vertically are with the opposite propeller arrangement of two-way helical pitch.

5. the former that is used for environment-friendly sheet processing as claimed in claim 1, it is characterized in that: described mainframe is provided with the heating backing plate.

6. the former that is used for environment-friendly sheet processing as claimed in claim 1, it is characterized in that: described power drive mechanism comprises transmission system, described transmission system is that reduction box, bevel gear and worm-gears are formed enclosed transmission system.

7. the former that is used for environment-friendly sheet processing as claimed in claim 1 is characterized in that: the screw rod lifting structure of the elevating mechanism of described shaping mechanism for being driven by worm-gears.

8. the former that is used for environment-friendly sheet processing as claimed in claim 1, it is characterized in that: fixing side plate is established in the both sides of described shaping mechanism.