CN222779978U - Ultra-thick plate extrusion equipment - Google Patents

Abstract

The utility model discloses ultra-thick plate extrusion equipment, which relates to the technical field of extrusion equipment and comprises an extrusion equipment body, wherein a discharge hole is formed in one side of the extrusion equipment body, a flow blocking rod is fixedly connected to the other side of the extrusion equipment body, a butt joint pipe is detachably connected to one side, close to the flow blocking rod, of the extrusion equipment body, material channels are formed in two sides of one end, far away from the discharge hole, of the extrusion equipment body, a material conveying rod is rotatably connected to the inside of each material channel, a fixing disc is fixedly connected to one side of each material conveying rod, and a first driving assembly is fixedly connected to one side of each fixing disc. According to the structure, when the material conveying rod is required to be disassembled and maintained, the second driving assembly can be utilized to drive the inserting rod to leave the jack of the fixed block, so that the fixed disc can be taken down from the extrusion equipment body, and the material conveying rod can be taken down for cleaning and maintenance, thereby providing a guarantee for long-term stable operation of the extrusion equipment.

Description

Ultra-thick plate extrusion equipment

Technical Field

The utility model belongs to the technical field of extrusion equipment, and particularly relates to ultra-thick plate extrusion equipment.

Background

The ultra-thick plate extrusion equipment is a mechanical equipment specially used for producing the ultra-thick plate, and generally comprises a feeding system, a melting system, a die system and the like, wherein during the working process of the ultra-thick plate extrusion equipment, particles are heated to a molten state by a heater, and are extruded from an outlet of a machine barrel under the action of high temperature and high pressure.

For example, chinese patent publication No. CN102229234a discloses an extrusion ultra-thick hard PVC plate mold, which belongs to extrusion molds, and structurally comprises an upper plate, a lower plate, an adjustable upper die lip and an adjustable lower die lip arranged at the front ends of the upper plate and the lower plate, a molding runner arranged between the adjustable upper die lip and the adjustable lower die lip, a middle plate arranged between the upper plate and the lower plate, material channels arranged between the upper plate, the lower plate and the middle plate respectively, the two material channels respectively communicated with the molding runner, heat dissipation channels arranged on the upper plate, the middle plate and the lower plate respectively, a thermometer and a thermocouple arranged on the upper plate and the lower plate respectively, and a flow blocking rod arranged on the upper plate and the lower plate respectively.

The extrusion equipment can not generate the paste phenomenon, improves the comprehensive performance of the extruded plate, can extrude the ultra-thick PVC plate, but the material before the material is remained in the material channel, can be blocked when new material enters the material channel, can not be smoothly discharged by means of high temperature and high pressure, and is usually fixed in the material channel although a few spiral material conveying rods are added in the material channel to push the material so as to relieve the blocking problem, and after the extrusion equipment is used for a long time, the surface of the material is roughened due to the adhesion of the residual material on the material conveying rods, so that the material is inconvenient to clean and maintain, and the long-term stable operation of the equipment is affected.

Disclosure of utility model

In view of the problems mentioned in the background art, an object of the present utility model is to provide an ultra-thick sheet extrusion apparatus to solve the problems in the background art.

The technical aim of the utility model is realized by the following technical scheme:

The utility model provides an ultra-thick plate extrusion equipment, includes extrusion equipment body, the discharge gate is installed to one side of extrusion equipment body, the opposite side fixedly connected with choked flow pole of extrusion equipment body, one side that is close to the choked flow pole on the extrusion equipment body can be dismantled and be connected with the butt joint pipe, the material way has all been seted up to the one end both sides that keep away from the discharge gate on the extrusion equipment body, the inside rotation that the material was said is connected with the material conveying pole, one side fixedly connected with fixed disk of material conveying pole, one side fixedly connected with first drive assembly of fixed disk, the equal fixedly connected with fixed block in both sides of fixed disk, the jack has been seted up to the inside of fixed block, the inside grafting of jack has the inserted bar, one side fixedly connected with second drive assembly of inserted bar sets up through above, improves the material and flows the speed in the material way, reduces the material way jam probability, ensures that extrusion equipment body normally works, and can take out the material conveying pole from the material way and clear up and maintain, ensures that the material conveying pole is clean to reduce the residue is attached to extrusion equipment body high-efficient work.

As the preferable technical scheme, be located between the choke pole and the butt joint pipe on the extrusion equipment body fixedly connected with thermocouple and thermometer, one side of thermocouple and thermometer all stretches into the inside of extrusion equipment body.

As the preferred technical scheme, first drive assembly includes first gear, first gear rotates to be connected in one side of fixed disk, one side of first gear and one side fixed connection of defeated material pole, one side meshing of first gear is connected with the second gear, the second gear rotates to be connected at the opposite side of fixed disk, the one end fixedly connected with frame of defeated material pole is kept away from on the fixed disk, one side fixedly connected with motor of frame, one side fixedly connected with of output and the second gear of motor realizes driving defeated material pole pivoted effect, because also install on the fixed disk, conveniently take off defeated material pole and maintain.

As preferred technical scheme, the second drive assembly includes the assembly piece, the one end both sides of keeping away from the discharge gate on the extrusion equipment body of assembly piece fixed connection, the spout has been seted up to the inside of assembly piece, the inside sliding connection of spout has the slider, the one end of slider and the one end fixed connection of inserted bar, one side and spout sliding connection of slider, the inside rotation of spout is connected with the screw rod, the one end fixedly connected with of screw rod turns round the piece, one side and the screw rod threaded connection of slider realize driving the effect that the inserted bar removed, the dismouting work of the fixed disk of being convenient for goes on to for the maintenance work of defeated material pole provides convenience.

As the preferable technical scheme, the extrusion equipment body is provided with positioning holes on two sides of one end close to the fixed disc, a positioning rod is inserted in the positioning holes, a handle is fixedly connected with one end of the positioning rod, and one side of the positioning rod is movably connected with the fixed disc.

In summary, the utility model has the following advantages:

According to the utility model, the material conveying rods are arranged in the two material channels, the material conveying rods are fixed on the fixed disc, the first driving component for driving the material conveying rods to rotate is arranged on the fixed disc, and the material conveying rods can rotate on the fixed disc by utilizing the first driving component, so that the material conveying rods push materials in the material channels to flow, the material inlet speed is increased, the materials are mixed and discharged quickly, and the problem that the blockage of the material channels affects the operation of extrusion equipment is avoided;

In the second embodiment of the utility model, the butt joint pipe connected with the material channel is arranged on the extrusion equipment body and connected with the feeding system, so that materials can enter the material channel, the second driving component is arranged on the extrusion equipment, the inserted bar connected with the second driving component is inserted into the jack of the fixed disc connecting fixed block to fix the fixed disc with the extrusion equipment body, and when the material conveying rod is required to be disassembled and maintained, the inserted bar can be driven by the second driving component to leave the jack of the fixed block, and the fixed disc can be taken down from the extrusion equipment body, so that the material conveying rod can be taken down, cleaned and maintained, and the long-term stable operation of the extrusion equipment is ensured.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a second drive assembly of the present utility model;

FIG. 3 is a schematic view of the connection structure of the fixed disk and the material conveying rod;

Fig. 4 is an enlarged schematic view of the structure of fig. 3 at a in accordance with the present utility model.

The numerical control extrusion device comprises a extrusion device body, a discharge hole, a flow blocking rod, a thermocouple, a thermometer, a butt joint pipe, a 7, a material channel, a 8, a material conveying rod, a 9, a fixed disc, a 10, a first driving component, a 101, a first gear, a 102, a second gear, a 103, a motor, a 104, a rack, a 11, a fixed block, a 12, an inserting hole, a 13, an inserting rod, a14, a second driving component, a 141, an assembling block, a 142, a chute, a 143, a screw, a 144, a torsion block, a 145, a sliding block, a 15, a locating hole, a 16, a locating rod, a 17 and a handle.

Detailed Description

Examples

Referring to fig. 1 to 4, an ultra-thick plate extrusion device according to this embodiment, including extrusion device body 1, still install the heater in the extrusion device, make it reach suitable extrusion temperature, accelerate the melting and the flow of material, improve extrusion efficiency, owing to for the common supporting setting of prior art, not too much repeated here, discharge gate 2 is installed to one side of extrusion device body 1, the opposite side fixedly connected with flow blocking lever 3 of extrusion device body 1, one side that is close to flow blocking lever 3 on the extrusion device body 1 can be dismantled and be connected with butt joint pipe 6, material way 7 has all been seted up to one end both sides that keep away from discharge gate 2 on the extrusion device body 1, the inside rotation of material way 7 is connected with material conveying pole 8, one side fixedly connected with fixed disk 9 of material conveying pole 8, fixed disk 9 still is fixed with the sealing washer with material way 7 contact site, prevent that the material from flowing out from material way 7, one side fixedly connected with first actuating assembly 10 of fixed disk 9, all fixedly connected with fixed block 11 in both sides of fixed disk 9, jack 12 has been seted up inside jack 12 in the inside of fixed block 11, jack 12's inside plug 13, plug 13 is connected with material conveying pole 7 is being guaranteed to the inside plug 7, can be moved the material way 7 is guaranteed to the high, the material conveying way 1 is kept clean up through the first actuating assembly, the material is removed from the material way 7, the material is guaranteed to be removed from the material way 8, the material is normally is removed from the material way 1, the material is guaranteed to be moved, the material is easy to be moved, and the material is guaranteed.

Referring to fig. 1, a thermocouple 4 and a thermometer 5 are fixedly connected between a choke rod 3 and a butt joint pipe 6 on an extrusion device body 1, one sides of the thermocouple 4 and the thermometer 5 extend into the extrusion device body 1, and by arranging the thermocouple 4 and the thermometer 5, the temperature in the extrusion device body 1 can be detected, so that a worker can know the internal temperature in time, and the structure of the extrusion device in a cited document is not repeated here.

Referring to fig. 3-4, the first driving assembly 10 comprises a first gear 101, the first gear 101 is rotationally connected to one side of a fixed disc 9, one side of the first gear 101 is fixedly connected with one side of a material conveying rod 8, one side of the first gear 101 is in meshed connection with a second gear 102, the second gear 102 is rotationally connected to the other side of the fixed disc 9, one end, far away from the material conveying rod 8, of the fixed disc 9 is fixedly connected with a rack 104, one side of the rack 104 is fixedly connected with a motor 103, the output end of the motor 103 is fixedly connected with one side of the second gear 102, through the arrangement of the first driving assembly 10, the fixed disc 9 is connected with the motor 103 through the rack 104, the motor 103 drives the second gear 102 to rotate, the second gear 102 drives the first gear 101 to rotate, and the first gear 101 drives the material conveying rod 8 to rotate, so that the material conveying rod 8 can be accelerated, and materials are prevented from being blocked in a material channel 7.

Referring to fig. 2, the second driving assembly 14 includes an assembling block 141, the assembling block 141 is fixedly connected to two sides of one end of the extruding device body 1 far away from the discharge port 2, a sliding groove 142 is formed in the assembling block 141, a sliding block 145 is slidably connected to the inside of the sliding groove 142, one end of the sliding block 145 is fixedly connected to one end of the inserting rod 13, one side of the sliding block 145 is slidably connected to the sliding groove 142, a screw 143 is rotatably connected to the inside of the sliding groove 142, a torsion block 144 is fixedly connected to one end of the screw 143, one side of the sliding block 145 is in threaded connection with the screw 143, the screw 143 is rotated by setting the second driving assembly 14, the sliding block 144 rotates the screw 143, so that the sliding block 145 on the screw 143 slides in the sliding groove 142 in the assembling block 141, the sliding block 145 can drive the inserting rod 13 to move, the inserting rod 13 is inserted into the inserting hole 12 of the fixing block 11, and when the inserting rod 13 leaves the inserting block, the fixing disc 9 can be removed, and convenience is provided for a worker to detach and install the fixing disc 9.

Referring to fig. 1 and 3, positioning holes 15 are formed in two sides of one end, close to a fixed disc 9, of an extrusion device body 1, positioning rods 16 are inserted into the positioning holes 15, handles 17 are fixedly connected to one ends of the positioning rods 16, one sides of the positioning rods 16 are movably connected with the fixed disc 9, the positioning holes 15 are formed in a material channel 7 disc, the positioning rods 16 are inserted into the positioning holes 15, the positioning rods 16 are connected with the handles 17, the handles 17 are moved to drive the positioning rods 16 to penetrate through the fixed disc 9, the positioning rods 16 are inserted into the positioning holes 15, the installation positions of the fixed disc 9 can be positioned, and the fixed disc 9 is connected with the extrusion device body 1 more reliably.

The hot melt material is connected with the feeding system, the butt joint pipe 6 enters the material channel 7 from the butt joint pipe 6, the motor 103 drives the second gear 102 to rotate, the second gear 102 drives the first gear 101 to rotate, the first gear 101 drives the material conveying rod 8 to rotate, the material conveying rod 8 can be accelerated to convey the material, the material is prevented from being blocked in the material channel 7, when the material conveying rod 8 needs to be detached and maintained, the rotating torsion block 144 enables the screw 143 to rotate, the sliding block 145 on the screw 143 slides in the sliding groove 142 in the assembling block 141, the sliding block 145 can drive the inserting rod 13 to move, when the inserting rod 13 leaves the inserting hole 12 of the inserting block, the positioning rod 16 is driven by the handle 17 to leave the positioning hole 15, the fixed disc 9 can be removed, the material conveying rod 8 can be removed and maintained, long-term stable operation of the extrusion equipment is provided, after the maintenance is finished, the fixed disc 9 is attached on the material channel 7, the positioning rod 16 is driven by the moving the handle 17 to be inserted into the positioning hole 15, and the rotating torsion block 144 enables the inserting rod 13 to be reinserted into the inserting hole 12 of the fixed disc 11.

Claims (7)

1. The ultra-thick plate extrusion equipment comprises an extrusion equipment body and is characterized in that a discharge hole is formed in one side of the extrusion equipment body, a flow blocking rod is fixedly connected to the other side of the extrusion equipment body, a butt joint pipe is detachably connected to one side, close to the flow blocking rod, of the extrusion equipment body, material channels are formed in two sides of one end, far away from the discharge hole, of the extrusion equipment body, material conveying rods are rotatably connected to the inside of the material channels, a fixing disc is fixedly connected to one side of each material conveying rod, a first driving assembly is fixedly connected to one side of each fixing disc, fixing blocks are fixedly connected to two sides of each fixing disc, insertion holes are formed in the fixing blocks, inserting rods are inserted into the insertion holes, and second driving assemblies are fixedly connected to one sides of the inserting rods.

2. The ultra-thick plate extrusion device of claim 1, wherein a thermocouple and a thermometer are fixedly connected between the choke rod and the butt joint pipe on the extrusion device body, and one sides of the thermocouple and the thermometer extend into the extrusion device body.

3. The apparatus of claim 1, wherein the first driving assembly comprises a first gear rotatably connected to one side of the fixed plate, one side of the first gear is fixedly connected to one side of the feed rod, one side of the first gear is in meshed connection with a second gear, and the second gear is rotatably connected to the other side of the fixed plate.

4. The apparatus of claim 3, wherein the frame is fixedly connected to one end of the fixed plate, which is far away from the feeding rod, and a motor is fixedly connected to one side of the frame, and an output end of the motor is fixedly connected to one side of the second gear.

5. The extrusion equipment for the ultra-thick plate material of claim 1, wherein the second driving assembly comprises an assembly block, the assembly block is fixedly connected to two sides of one end, far away from the discharge hole, of the extrusion equipment body, a sliding groove is formed in the assembly block, a sliding block is slidably connected to the sliding groove, one end of the sliding block is fixedly connected with one end of the inserting rod, and one side of the sliding block is slidably connected with the sliding groove.

6. The apparatus of claim 5, wherein a screw is rotatably connected to the inside of the chute, a torsion block is fixedly connected to one end of the screw, and one side of the slider is screwed to the screw.

7. The ultra-thick plate extrusion device of claim 1, wherein positioning holes are formed in two sides of one end, close to the fixed disc, of the extrusion device body, positioning rods are inserted into the positioning holes, one ends of the positioning rods are fixedly connected with handles, and one sides of the positioning rods are movably connected with the fixed disc.