CN213593348U

CN213593348U - PVC moulds board processing production with conveyor of former material granule

Info

Publication number: CN213593348U
Application number: CN202022377066.6U
Authority: CN
Inventors: 周贞泉; 徐乐; 唐翔; 张秀珠
Original assignee: New Honggang Guangdong New Material Technology Co ltd
Current assignee: New Honggang Guangdong New Material Technology Co ltd
Priority date: 2020-10-23
Filing date: 2020-10-23
Publication date: 2021-07-02
Anticipated expiration: 2030-10-23

Abstract

The utility model discloses a board processing production is moulded with conveyor of former material granule to PVC, including the conveyer main part, the top of conveyer main part is provided with the conveyer dust cover, and the top of conveyer dust cover is provided with dust cover top chamber, and the top in dust cover top chamber is provided with the pipeline connector, and one side of pipeline connector is provided with the pan feeding mouth, and the surface of pan feeding mouth is provided with a plurality of pan feeding mouth sealing handle, and the one end of pan feeding mouth sealing handle is connected with the set screw. Two feeding modes are adopted, the first mode is that raw material particles are conveyed into a feeding port through a pipeline through a water suction pump, time and labor are saved, efficiency is high, dust output is reduced, the second mode is that the raw material particles are manually placed into the feeding port, an upper cover is closed, and effects of cost control and simple operation are achieved under the condition of small amount of raw material transportation; the pan feeding pipe sets up the baffle of slope, and the narrow molding slows down particulate matter falling speed from top to bottom, makes particulate matter evenly distributed on the conveyer belt, has reduced the production of dust simultaneously.

Description

PVC moulds board processing production with conveyor of former material granule

Technical Field

The utility model relates to a board production and processing field is moulded to PVC specifically is a conveyor of board processing production with former material granule is moulded to PVC.

Background

PVC is a short for PVC resin, polyvinyl chloride is a linear thermoplastic polymer, PVC is used as a base material, a plasticizer, a stabilizer, a pigment, a filler, a lubricant and the like are added, kneading, mixing, sheet pulling, grain cutting, extrusion or die-casting molding is carried out at a certain temperature, a PVC plastic plate product is prepared after cooling and shaping, the PVC plastic plate is a plate with a honeycomb-shaped mesh structure in cross section, which is a vacuum plastic-absorbing film and is used for surface layer packaging of various panels, so the PVC plastic plate is also called as a decorative film and an adhesive film and is applied to various industries such as building materials, packaging, advertisements and the like, the polyvinyl chloride is a granular raw material, when the PVC plastic plate is prepared, the granular polyvinyl chloride needs to be conveyed into a kneading device through a conveying device, granular substances are easy to spill during conveying, the raw material waste is caused, and the air quality is easily influenced due to the large conveying yield, the long-term environment is easy to cause pneumoconiosis, which affects health.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a board processing production is moulded to PVC moulds conveyor of former material granule has solved when the board is moulded to preparation PVC, carries the easy unrestrained phenomenon on PVC raw and other materials to the conveyer belt, prevents that raw and other materials unrestrained ground from causing the waste, and sealed environment prevents that the dust from circulating to the air in, reduces the influence healthy to operating personnel.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a conveying device for raw material particles for PVC plastic plate processing production comprises a conveyor main body, wherein a conveyor dust cover is arranged at the top end of the conveyor main body, a dust cover top cavity is arranged at the top end of the conveyor dust cover, a pipeline connecting port is arranged at the top end of the dust cover top cavity, a feeding port is arranged on one side of the pipeline connecting port and is positioned at the top end of the dust cover top cavity, a plurality of feeding port sealing handles are arranged on the outer surface of the feeding port, one end of each feeding port sealing handle is connected with a fixing screw, the fixing screw is connected with the outer surface of the feeding port, a feeding port connecting valve is arranged at the top end of the feeding port, a plurality of conveying belt fixing plates are connected to one side of the conveyor main body, a large chain is arranged on the inner side of each conveying belt fixing plate, a conveying belt is arranged between the large, the inner side of the fixed shaft is provided with a plurality of rollers, roller shafts are arranged on the inner sides of the rollers, the rollers are distributed on the roller shafts in the horizontal direction, one end of each roller shaft is connected with a shaft A, a chain is connected to the periphery of the shaft A, a shaft B is arranged on one side of the shaft A and is also connected with the chain, one side of the shaft B is connected with a bearing, one side of the bearing is connected with a motor, the motor is located on the inner side of the conveyor main body, a supporting frame is arranged at the bottom end of the conveying belt fixing plate and is connected with the conveyor main body, and a plurality of table feet are arranged at the bottom end of the supporting.

Preferably, the pan feeding mouth divide into pan feeding mouth epicoele and pan feeding mouth cavity of resorption, the unloading pipe is connected to the bottom of pan feeding mouth cavity of resorption, and the unloading pipe is located the inboard in dust cover top chamber, the pan feeding mouth epicoele is provided with the sealed lid of aluminum alloy all around, the top of pan feeding mouth epicoele is provided with sealed piece, and sealed piece is located the inboard of pan feeding mouth connecting valve.

Preferably, the inner core of the sealing block is made of a plastic material, and the sealing block is wrapped by the plastic inner core through silica gel.

Preferably, the outer surface of the aluminum alloy sealing cover is wrapped by soft silica gel.

Preferably, the outer surface of the feeding port connecting valve is provided with threads.

Preferably, the feeding port sealing handle is hinged with the fixing screw.

Preferably, the interior of the blanking pipe is provided with an inclined plane clapboard.

Preferably, the large chain is in transmission connection with a roller axle, the axle A is in transmission connection with the chain, and the axle B is in transmission connection with the chain.

(III) advantageous effects

The utility model provides a board processing production is moulded to PVC is with conveyor of former material granule. The method has the following beneficial effects:

(1) in the feeding mode: the two feeding modes are adopted, the first mode is that raw material particles are conveyed into a feeding port through a pipeline by a water suction pump and then fall onto a conveying belt through a feeding pipe, time and labor are saved, the efficiency is high, the whole process is sealed, the dust output is reduced, the second mode is that the raw material particles are manually placed into the feeding port, and then an upper cover is closed, and the mode has the effects of controlling the cost and simply operating for the condition of transporting a small amount of raw materials; the pan feeding pipe sets up the baffle of slope, form the narrow molding about wide, this molding makes the pan feeding pipe play the effect of buffering, slows down particulate matter falling speed, makes particulate matter evenly distributed on the conveyer belt, simultaneously also reduced the production of dust because speed slows down, set up above the conveyer belt fixed plate rather than the conveyer dust cover of equal width and shelve the face, make the particulate matter that plays on the conveyer dust cover inner wall directly anti-fall into on the conveyer belt, reduce the extravagant phenomenon of raw and other materials, generally speaking, the utility model discloses, adopt the conveyer dust cover to set up two kinds of raw and other materials pan feeding modes, reduce raw and other materials granule everywhere and spill, reduce the production of dust, improve work efficiency simultaneously.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

fig. 3 is a vertical view of the structure of the feeding port of the present invention.

In the figure: 1. a conveyor main body; 101. a motor; 102. a fixed shaft; 103. a large chain; 104. a roller; 105. a roller shaft; 106. a conveyor belt; 2. a dust cover of the conveyor; 3. a conveying belt fixing plate; 4. a dust shield top cavity; 5. a pipeline connection port; 6. a feeding port seals the handle; 601. fixing screws; 7. a feeding port; 701. the feeding port is provided with an upper cavity; 702. a feeding port lower cavity; 703. an aluminum alloy sealing cover; 8. the feeding port is connected with a valve; 801. a sealing block; 9. a discharging pipe; 10. a support frame; 11. a wheel axle; 12. a chain; 13. b, a wheel axle; 14. a table leg; 15. and a bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in figures 1-3, the utility model provides a conveying device for raw material particles for PVC plastic plate processing production, which comprises a conveyor main body 1, wherein the outer surface of the conveyor main body 1 is provided with a closable outlet door, the lower end of the outlet door is fixed by two shutters, a magnet sucks the outlet door when the outlet door is closed, the outlet door is opened by rotating the shutters when the outlet door is pulled outwards when the conveying device is used, the outlet door is opened when raw materials are conveyed, the outlet is connected with a next-step manipulator, the raw materials are conveniently conveyed into the manipulator, the top end of the conveyor main body 1 is provided with a conveyor dust cover 2, the edge of the conveyor dust cover 2 is provided with a contact surface parallel to a conveyor belt fixing plate 3, the width of the contact surface is consistent with the width of the conveyor belt fixing plate 3, the conveyor dust cover 2 is stably placed on the conveyor belt fixing plate 3 by utilizing the contact surface and can be taken out at, and prevent raw materials from being sprayed everywhere, the top end of the dust cover 2 of the conveyor is provided with a dust cover top cavity 4, the top end of the dust cover top cavity 4 is provided with a pipeline connecting port 5, the top end of the pipeline connecting port 5 is connected with a dust removing pipeline, dust is collected by suction for dust treatment, when the dust cover is not required to be used, the dust cover is in a sealing state, one side of the pipeline connecting port 5 is provided with a feeding port 7, the feeding port 7 is positioned at the top end of the dust cover top cavity 4, the outer surface of the feeding port 7 is provided with a strip-shaped observation port made of quartz glass, the using condition of the internal raw materials can be observed through the observation port, the outer surface of the feeding port 7 is provided with a plurality of feeding port sealing handles 6, one end of the feeding port sealing handles 6 is connected with a fixing screw 601, the fixing screw 601 is connected with the outer surface of the, the inner side of the conveying belt fixing plate 3 is provided with a large chain 103, a conveying belt 106 is arranged between the large chains 103, the conveying belt 106 is made of an anti-skid nylon pattern annular rubber conveying belt with herringbone, so as to play a role in skid resistance, friction increase and wear resistance, the bottom end of the conveying belt 106 is provided with a plurality of fixing shafts 102, the inner side of the fixing shafts 102 is provided with a plurality of rollers 104, the inner sides of the rollers 104 are provided with roller shafts 105, the rollers 104 are horizontally distributed on the roller shafts 105, the joints of the roller shafts 105 and the large chains 103 are provided with gears, when the roller shafts 105 rotate, the gears are driven to rotate and simultaneously drive the large chains 103 to move, one end of each roller shaft 105 is connected with an A shaft 11, the periphery of the A shaft 11 is connected with a chain 12, one side of the A shaft 11 is provided with a B shaft 13, the B shaft 13 is also connected with the, the motor 101 is located on the inner side of the conveyor main body 1, an electric wire is arranged on the outer side of the motor 101 and is connected with a power supply, when the motor 101 is turned on, a switch of the motor 101 is powered on for use, the type of the motor 101 can refer to a high-efficiency three-phase asynchronous motor YE2 in Shandong Shenghua, a support frame 10 is arranged at the bottom end of the conveyor belt fixing plate 3, the support frame 10 is connected with the conveyor main body 1, and a plurality of table legs 14 are arranged at the bottom end of the support frame.

The feeding port 7 is divided into a feeding port upper cavity 701 and a feeding port lower cavity 702, the bottom end of the feeding port lower cavity 702 is connected with a blanking pipe 9, the blanking pipe 9 is positioned on the inner side of a dust cover top cavity 4, an aluminum alloy sealing cover 703 is arranged on the periphery of the feeding port upper cavity 701, a sealing block 801 is arranged at the top end of the feeding port upper cavity 701 and is positioned on the inner side of a feeding port connecting valve 8, an outer convex part made of silica gel extends out of the periphery of the sealing block 801, an annular handle is arranged at the bottom of the sealing block, the sealing block 801 can be taken out by pulling down the annular handle, the sealing block 801 is aligned with a concave clamping seam in the feeding port connecting valve 8, the feeding port connecting valve 8 can be sealed, 2 feeding modes can be provided by the design, one feeding mode is to open a feeding cover outside the feeding port 7 and directly pour raw materials manually, the second mode is to use a water pump pipeline to connect the feeding port connecting valve 8, the aluminum alloy sealing cover 703 and the sealing block 801 have good sealing effect, and dust is prevented from splashing and polluting the environment.

The inner core of the sealing block 801 is made of a plastic material, the sealing block 801 wraps the plastic inner core by silica gel, the sealing block 801 plays a role in sealing, the plastic material has the advantages of high temperature resistance, wear resistance, low manufacturing cost, light weight and easiness in shaping, and the inner core made of the plastic material is light in weight and convenient to take; silica gel has and prevents the drying, and is stand wear and tear, and the leakproofness is splendid, and the type effect is extremely strong, and the strong characteristics of shape resilience utilize silica gel as the outside material of parcel plastics inner core, play the increase friction, strengthen sealed effect, the compliance of silica gel makes sealed piece 801 can fix fast in the spill card seam in pan feeding mouth connecting valve 8, when not using pan feeding mouth connecting valve 8, plays sealed effect.

The surface of the aluminum alloy sealing cover 703 adopts soft silica gel to wrap up, the aluminum alloy material's light in weight, the manufacturability is strong, there is very strong stability again, it is real, durable, wear-resisting, the cost is lower relatively, the aluminum alloy sealing cover 703 of aluminum alloy material preparation has stable strong, light in weight, durable's effect, the surface of the aluminum alloy sealing cover 703 utilizes the leakproofness good, the shape resilience is strong, stand wear and tear's silica gel wraps up the back, the extremely strong plasticity of soft silica gel makes the gap of pan feeding mouth 7 kneck filled up with silica gel, play good sealed effect.

The surface of pan feeding mouth connecting valve 8 is provided with the screw thread, and the effect of pan feeding mouth connecting valve 8 is for the effect of connecting pan feeding mouth 7 and suction pump pipeline, and the screw thread that 8 surfaces of pan feeding mouth connecting valve set up play with suction pump pipeline threaded connection's effect, after opening the suction pump, raw and other materials can be directly through the pipeline suction in pan feeding mouth 7, labour saving and time saving, and the dust formation rate is lower.

The feeding port sealing handle 6 is hinged to the fixing screw 601, and through the hinge connection between the fixing screw 601 and the feeding port sealing handle 6, when the feeding port sealing handle 6 is pulled off by hand, the feeding port sealing handle 6 rotates through the fixing screw 601, so that the opening cover of the feeding port 7 is opened and the opening cover of the feeding port 7 is fixedly closed.

The inside of unloading pipe 9 is provided with the inclined plane baffle, and the inclined plane baffle that the inside of unloading pipe 9 set up plays the effect that reduces raw and other materials entry area, makes raw and other materials slow down the falling speed, plays the effect that reduces raw and other materials and spray, and the falling speed slows down and also reduces the increase of dust.

Big chain 103 is connected with roller axle 105 in a transmission way, A wheel axle 11 is connected with chain 12 in a transmission way, B wheel axle 13 is connected with chain 12 in a transmission way, after motor 101 starts, B wheel axle 13 is driven to rotate, B wheel axle 13 drives chain 12 to drive, chain 12 drives A wheel axle 11 to rotate, then A wheel axle 11 drives roller axle 105 to rotate, and big chain 103 is driven to rotate when mixed wheel axle 105 rotates through the pinion connected with big chain 103 on roller axle 105.

During the use, first pan feeding mode: opening an output port door on a conveyor main body 1 by using a handle on a hand-pulling output port, connecting the output port with a next operating device, downwards pulling a feed port sealing handle 6 by using a hand, downwards rotating the feed port sealing handle 6 through a fixing screw 601, canceling the fixed state of an upper cover and a lower cover of a feed port 7, opening an upper cover of the feed port 7, starting a power supply, driving a bearing 15 to rotate after a motor 101 is started, driving a B wheel shaft 13 to rotate by the bearing 15, driving a chain 12 to transmit by the B wheel shaft 13, driving an A wheel shaft 11 to rotate by the chain 12, driving a roller shaft 105 to rotate by the A wheel shaft 11, driving a large chain 103 to rotate by a small gear connected with the large chain 103 by the roller shaft 105, simultaneously driving a roller 104 to rotate, driving a conveying belt 106 to operate under the power of the roller 104 and the large chain 103, discharging prepared raw materials through the opened feed port 7 at the moment, and covering the upper cover of the feed port 7, the upper cover and the lower cover of the feeding port 7 are closed, under the gravity of the upper cover, the aluminum alloy sealing cover 703 fills gaps, the sealing effect is achieved through the aluminum alloy sealing cover 703 and the sealing block 801, the raw materials enter the conveying belt 106 through the discharging pipe 9 and are conveyed to a next operating machine, the use condition of the raw materials is checked through a transparent observation port arranged on the feeding port 7, and the raw materials are added through repeated actions; the second feeding mode comprises the following steps: taking out sealed piece 801 in pan feeding mouth connecting valve 8, adopting threaded connection's mode with the interface of suction pump pipeline swivelling joint on pan feeding mouth connecting valve 8, the upper cover lower cover of pan feeding mouth 7 is for closing up the state this moment to inwards detain with pan feeding mouth sealed handle 6, the sealed lid 703 of aluminum alloy supports and seals, opens the suction pump, and raw and other materials upwards move through the suction pump and get into in pan feeding mouth 7, then get into unloading pipe 9, carry to next operation machine in through above-mentioned same principle.

To sum up, the utility model adopts the conveyor dust cover 2 to be placed on the conveyor belt fixing plate 3, and the placing surface at the bottom end of the conveyor dust cover 2 and the conveyor belt fixing plate 3 are arranged in the horizontal direction, and have equal width, when the raw material particles fall onto the conveyor belt 106, the raw material particles bounce to the wall of the conveyor dust cover 2 and then fall onto the conveyor belt 106 again, so that the input raw material particles are not scattered everywhere; two feeding modes are adopted, the first mode of pumping in raw materials is time-saving, labor-saving and high in efficiency, the whole process is sealed, the dust output is reduced, and the second manual filling mode has the effects of controlling the cost and being simple to operate for the condition of transporting a small amount of raw materials; an inclined partition plate is arranged in the blanking pipe 9, so that the falling speed of raw material particles is buffered, the generation of dust is reduced, the output quantity is relatively uniform, the sealing block 801 and the aluminum alloy sealing cover 703 play a role in sealing the conveying space in the conveying belt, and the dust is prevented from being exposed in the air to influence the air; generally speaking, the conveying device prevents raw material particles from scattering everywhere and reduces dust, and the pumping raw material conveying mode also improves the working efficiency.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a board processing production is moulded with conveyor of former material granule to PVC, includes conveyer main part (1), its characterized in that: the conveyor is characterized in that a conveyor dust cover (2) is arranged at the top end of the conveyor main body (1), a dust cover top cavity (4) is arranged at the top end of the conveyor dust cover (2), a pipeline connecting port (5) is arranged at the top end of the dust cover top cavity (4), a feeding port (7) is arranged on one side of the pipeline connecting port (5), the feeding port (7) is located at the top end of the dust cover top cavity (4), a plurality of feeding port sealing handles (6) are arranged on the outer surface of the feeding port (7), one end of each feeding port sealing handle (6) is connected with a fixing screw (601), the fixing screws (601) are connected with the outer surface of the feeding port (7), a feeding port connecting valve (8) is arranged at the top end of the feeding port (7), a plurality of conveyor belt fixing plates (3) are connected to one side of the conveyor main body (1), and a large chain (103) is, a conveying belt (106) is arranged between the large chains (103), a plurality of fixed shafts (102) are arranged at the bottom end of the conveying belt (106), a plurality of rollers (104) are arranged on the inner sides of the fixed shafts (102), roller shafts (105) are arranged on the inner sides of the rollers (104), the rollers (104) are distributed on the roller shafts (105) in the horizontal direction, one end of each roller shaft (105) is connected with an A wheel shaft (11), the periphery of the A wheel shaft (11) is connected with a chain (12), a B wheel shaft (13) is arranged on one side of the A wheel shaft (11), the B wheel shaft (13) is also connected with the chain (12), one side of the B wheel shaft (13) is connected with a bearing (15), one side of the bearing (15) is connected with a motor (101), the motor (101) is positioned on the inner side of the conveyor body (1), and a support frame (10) is arranged at, and the support frame (10) is connected with the conveyor main body (1), and a plurality of table feet (14) are arranged at the bottom end of the support frame (10).

2. The conveying device for the raw material particles for processing and producing the PVC plastic plate according to claim 1, is characterized in that: pan feeding mouth (7) divide into pan feeding mouth epicoele (701) and pan feeding mouth cavity (702) down, unloading pipe (9) are connected to the bottom of pan feeding mouth cavity (702) down, and unloading pipe (9) are located the inboard of dust cover top chamber (4), pan feeding mouth epicoele (701) are provided with the sealed lid of aluminum alloy (703) all around, the top of pan feeding mouth epicoele (701) is provided with seal block (801), and seal block (801) are located the inboard of pan feeding mouth connecting valve (8).

3. The conveying device for the raw material particles for processing and producing the PVC plastic plate, according to claim 2, is characterized in that: the inner core of the sealing block (801) is made of a plastic material, and the sealing block (801) is wrapped by the plastic inner core through silica gel.

4. The conveying device for the raw material particles for processing and producing the PVC plastic plate, according to claim 2, is characterized in that: the outer surface of the aluminum alloy sealing cover (703) is wrapped by soft silica gel.

5. The conveying device for the raw material particles for processing and producing the PVC plastic plate according to claim 1, is characterized in that: the outer surface of the feeding port connecting valve (8) is provided with threads.

6. The conveying device for the raw material particles for processing and producing the PVC plastic plate according to claim 1, is characterized in that: the feeding port sealing handle (6) is hinged with the fixing screw (601).

7. The conveying device for the raw material particles for processing and producing the PVC plastic plate, according to claim 2, is characterized in that: the interior of the blanking pipe (9) is provided with an inclined plane clapboard.

8. The conveying device for the raw material particles for processing and producing the PVC plastic plate according to claim 1, is characterized in that: the large chain (103) is in transmission connection with the roller axle (105), the axle A (11) is in transmission connection with the chain (12), and the axle B (13) is in transmission connection with the chain (12).