CN218256655U - Plastic sheet extrusion molding equipment - Google Patents
Plastic sheet extrusion molding equipment Download PDFInfo
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- CN218256655U CN218256655U CN202221411477.5U CN202221411477U CN218256655U CN 218256655 U CN218256655 U CN 218256655U CN 202221411477 U CN202221411477 U CN 202221411477U CN 218256655 U CN218256655 U CN 218256655U
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Abstract
The utility model provides a plastic sheet extrusion moulding equipment belongs to plastics processing technology field. The extruder comprises an extruder body and a feeding structure arranged on the extruder body, wherein a feeding hole is formed in the extruder body, and a hopper is arranged on the feeding hole; the material loading structure includes installation frame, belt, a plurality of pivot, drive assembly, material frame and a plurality of V type blend stop and supporting component, be provided with the block cavity in the installation frame, it is a plurality of the pivot is all installed through the bearing rotation on the installation frame, one of them the pivot pass through the shaft coupling with the drive assembly transmission is connected, is favorable to landing the plastic granules downwards through V type blend stop to carry in the hopper, improve the efficiency of transportation, reduce artifical intensity of labour, improve factor of safety, be favorable to filtering the impurity in the plastic granules of transporting through a plurality of through-holes of seting up on the belt and cross, improve plastic sheet extrusion moulding's quality.
Description
Technical Field
The utility model relates to a plastics processing technology field particularly, relates to a plastic sheet extrusion moulding equipment.
Background
Extrusion molding is also called extrusion molding in plastic processing, and extrusion molding in a non-rubber extruder processing by using hydraulic press pressure on a die per se is called extrusion. The method is a processing method for manufacturing various section products or semi-products by continuously passing through a machine head under the action of a charging barrel and a screw rod of an extruder, heating and plasticizing the materials, pushing the materials forwards by the screw rod and then continuously passing through the machine head.
Extrusion moulding equipment need drop into the hopper of extruder with plastic granules when using in, current plastic sheet extrusion moulding equipment need artifically add plastic granules in the hopper of extruder eminence when using, factor of safety is lower, and throw the efficiency of material slow to and inconvenient filter off the impurity in the plastic granules.
SUMMERY OF THE UTILITY MODEL
In order to compensate above not enough, the utility model provides a plastic sheet extrusion moulding equipment aims at improving when using, needs the manual work to add plastic granules in the hopper of extruder eminence, and factor of safety is lower, and throws the efficiency of material slowly to and inconvenient impurity in with plastic granules carries out the problem of crossing off the filter.
An embodiment of the utility model provides a plastic sheet extrusion moulding equipment, include
The extruder comprises an extruder body and a feeding structure arranged on the extruder body, wherein a feeding hole is formed in the extruder body, and a hopper is arranged on the feeding hole;
the feeding structure comprises an installation frame, a belt, a plurality of rotating shafts, a transmission assembly, a material frame and a plurality of V-shaped retaining strips and supporting assemblies, wherein a clamping cavity is formed in the installation frame and is arranged in the installation frame in a rotating mode through a bearing, one of the rotating shafts is arranged on the installation frame in a rotating mode through a coupler and is connected with the transmission assembly in a transmission mode, the transmission assembly is arranged on the installation frame, the two sides of the belt are clamped in the installation frame in a rotating mode, the belt is sleeved on the rotating shafts, the material frame is arranged on one side of the installation frame in a plurality of the V-shaped retaining strips, the belt is provided with a plurality of through holes, and the supporting assemblies are arranged on the extruder body and between the installation frame.
In the above-mentioned realization in-process, make things convenient for the input of plastic granules through the material frame, plastic granules flows in on the belt of installation frame, it is rotatory to be convenient for drive the pivot through drive assembly, thereby it moves to drive the belt, be favorable to with plastic granules landing downwards through the V type blend stop, thereby carry in the hopper, the efficiency of transportation is improved, reduce artifical intensity of labour, improve factor of safety, a plurality of through-holes offered on the belt are favorable to filtering the impurity in the plastic granules of transportation and cross, improve plastic sheet extrusion moulding's quality.
In a specific embodiment, the mounting frame is provided with a horizontal portion and an inclined portion, the horizontal portion is fixedly connected with the inclined portion, one side of the inclined portion is fixedly mounted on the hopper, and the material frame is mounted on the horizontal portion.
In the implementation process, the horizontal part is used for conveniently transporting the plastic particles in the material frame, and the inclined part is used for transporting the fine plastic particles to the hopper at a high position.
In a specific embodiment, the transmission assembly comprises a speed reducer and a servo motor, the speed reducer is fixedly installed on the side surface of the installation frame and is in transmission connection with one of the rotating shafts through a coupler, the servo motor is installed on the speed reducer, and an output end of the servo motor is in transmission connection with an input end of the speed reducer through a coupler.
In the implementation process, the output end of the servo motor is in transmission connection with the speed reducer, so that the rotating speed is reduced, the torque of the rotating shaft is increased, and the running stability of the belt is improved.
In a specific embodiment, a rectangular sliding plate is fixedly arranged on the lower surface of the mounting frame.
In the above-mentioned realization process, thereby be favorable to impurity installation frame discharge through the rectangle slide, collect.
In a specific embodiment, two symmetrical striker plates are fixedly mounted on the upper surface of the mounting frame, and one end of each striker plate abuts against the surface of the material frame.
In the above-mentioned realization process, avoid plastic granules to drop from the installation frame through the striker plate.
In a specific embodiment, the supporting component comprises a hinged block, a hollow pipe, a supporting rod, a rotating block and a knob screw, wherein the hinged block is fixedly installed on the surface of the extruder body, one end of the hollow pipe is hinged to the hinged block, one side of the rotating block is rotatably installed on the installation frame through a bearing, one end of the supporting rod is inserted into the hollow pipe, the other end of the supporting rod is fixedly installed on the rotating block, the knob screw is in threaded connection with the hollow pipe, and the tail end of the knob screw abuts against the supporting rod.
In the above-mentioned realization process, through articulated piece and turning block, make things convenient for the installation of hollow tube and bracing piece, through adjusting the gliding length of bracing piece in the hollow tube, the convenience is adjusted according to the distance of extruder body and installation frame to improve the fixed convenience of installation frame, conveniently fix hollow tube and bracing piece through the knob screw.
In a specific embodiment, the V-shaped bars are rubber V-shaped bars and the belt is a rubber belt.
In the above-mentioned realization process, rubber V type blend stop and rubber belt receive external force effect down can produce elastic deformation, can resume quick original state after detaching external force, be suitable for with the transportation of plastic granules.
Has the advantages that:
among this plastic sheet extrusion moulding equipment, make things convenient for the input of plastic granules through the material frame, the plastic granules flows in on the belt of installation frame, it is rotatory to be convenient for drive the pivot through drive assembly, thereby it moves to drive the belt, be favorable to with plastic granules landing downwards through V type blend stop, thereby carry in the hopper, the efficiency of transportation is improved, reduce artifical intensity of labour, and the safety factor is improved, be favorable to crossing the impurity in the plastic granules with the transportation through a plurality of through-holes seted up on the belt and cross and filter, the quality of plastic sheet extrusion moulding is improved.
Drawings
In order to more clearly illustrate the technical solution of the embodiments of the present invention, the drawings which are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and that for those skilled in the art, other related drawings can be obtained according to these drawings without inventive efforts.
Fig. 1 is one of the schematic structural diagrams provided by the embodiment of the present invention;
fig. 2 is a second schematic structural diagram provided in the embodiment of the present invention;
fig. 3 is a third schematic view of the structure provided by the embodiment of the present invention;
fig. 4 is a partially enlarged view of a portion a in fig. 1.
In the figure: 100. an extruder body; 110. a feed inlet; 111. a hopper; 200. a feeding structure; 210. mounting the frame; 211. clamping the cavity; 212. a horizontal portion; 213. an inclined portion; 214. a rectangular slide plate; 215. a striker plate; 220. a belt; 221. a through hole; 230. a rotating shaft; 240. a transmission assembly; 241. a speed reducer; 242. a servo motor; 250. material frame; 260. a V-shaped barrier strip; 270. a support assembly; 271. a hinged block; 272. a hollow pipe; 273. a support bar; 274. rotating the block; 275. a knob screw.
Detailed Description
The technical solution in the embodiment of the present invention will be described below with reference to the accompanying drawings in the embodiment of the present invention.
To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are 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.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. 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.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.
Referring to fig. 1-4, the utility model provides a plastic sheet extrusion molding device, which comprises an extruder body 100 and a feeding structure 200 installed on the extruder body 100, wherein the extruder body 100 is provided with a feeding port 110, the feeding port 110 is provided with a hopper 111, the extruder body 100 is the prior art and adopts a GL55 sheet extruder;
the feeding structure 200 comprises a mounting frame 210, a belt 220, a plurality of rotating shafts 230, a transmission assembly 240, a material frame 250, a plurality of V-shaped barrier strips 260 and a support assembly 270, a clamping cavity 211 is arranged in the mounting frame 210, the plurality of rotating shafts 230 are rotatably mounted on the mounting frame 210 through bearings, one of the rotating shafts 230 is in transmission connection with the transmission assembly 240 through a coupler, the transmission assembly 240 comprises a reducer 241 and a servo motor 242, the reducer 241 is fixedly mounted on the side surface of the mounting frame 210 and is in transmission connection with one of the rotating shafts 230 through the coupler, the servo motor 242 is mounted on the reducer 241, an output end of the servo motor 242 is in transmission connection with an input end of the reducer 241 through the coupler, an output end of the servo motor 242 is in transmission connection with the reducer 241 to reduce the rotating speed, thereby increasing the torque of the rotating shafts 230, improving the running stability of the belt 220, and the transmission assembly 240 is mounted on the mounting frame 210, the two sides of the belt 220 are clamped and installed in the installation frame 210 and are sleeved on the plurality of rotating shafts 230, the material frame 250 is installed on one side of the installation frame 210, the plurality of V-shaped barrier strips 260 are installed on the belt 220, the belt 220 is provided with a plurality of through holes 221, the support component 270 is installed between the extruder body 100 and the installation frame 210, the support component 270 comprises a hinge block 271, a hollow tube 272, a support rod 273, a rotating block 274 and a knob screw 275, the hinge block 271 is fixedly installed on the surface of the extruder body 100, one end of the hollow tube 272 is hinged on the hinge block 271, one side of the rotating block 274 is rotatably installed on the installation frame 210 through a bearing, one end of the support rod 273 is inserted into the hollow tube 272, the other end of the support rod is fixedly installed on the rotating block 274, the knob screw 275 is in threaded connection with the hollow tube 272, and the tail end of the support rod 273 abuts on the support rod 273, through the hinge block 271 and the rotating block 274, make things convenient for the installation of hollow tube 272 and bracing piece 273, through adjusting the gliding length of bracing piece 273 in hollow tube 272, the convenience is adjusted according to the distance of extruder body 100 with installation frame 210, thereby improve the convenience that installation frame 210 is fixed, conveniently fix hollow tube 272 and bracing piece 273 through knob screw 275, make things convenient for the input of plastic granules through material frame 250, the plastic granules flows into on the belt 220 of installation frame 210, it is rotatory to be convenient for drive pivot 230 through drive assembly 240, thereby it moves to drive belt 220, be favorable to landing plastic granules downwards through V type blend stop 260, thereby carry in the hopper 111, the efficiency of transportation is improved, reduce artifical intensity of labour, improve factor of safety, it is favorable to filtering out the impurity in the plastic granules of transportation to be favorable to through a plurality of through-holes 221 who sets up on belt 220, improve plastic sheet extrusion molding's quality.
In a specific embodiment, the mounting frame 210 is provided with a horizontal portion 212 and an inclined portion 213, the horizontal portion 212 is fixedly connected with the inclined portion 213, one side of the inclined portion 213 is fixedly mounted on the hopper 111, the material frame 250 is mounted on the horizontal portion 212, the plastic granules in the material frame 250 are conveniently transported through the horizontal portion 212, and the fine plastic granules are transported through the inclined portion 213 into the hopper 111 at a high position.
In this embodiment, a rectangular sliding plate 214 is fixedly installed on the lower surface of the mounting frame 210, and the rectangular sliding plate 214 facilitates the discharge of the impurities so as to discharge the mounting frame 210 for collection.
The utility model discloses in the scheme, fixed mounting has the striker plate 215 of two symmetries on the upper surface of installation frame 210, and the one end of striker plate 215 is supported and is stopped on the surface of material frame 250, avoids plastic granules to drop from installation frame 210 through striker plate 215.
When specifically setting up, V type blend stop 260 is rubber V type blend stop, and belt 220 is the rubber belt, and rubber V type blend stop and rubber belt receive can produce elastic deformation under the exogenic action when using, can resume quick original state after detaching external force, be suitable for with plastic granules's transportation.
The working principle of the plastic sheet extrusion molding equipment is as follows: during the use, plastic granules drops into in the material frame 250, and it is rotatory to drive pivot 230 through drive assembly 240 to drive belt 220 operation, be favorable to with plastic granules landing downwards through V type blend stop 260, thereby carry hopper 111 in, a plurality of through-holes 221 of seting up on the belt 220 are favorable to filtering off the impurity in the plastic granules with the transportation simultaneously, improve plastic sheet extrusion moulding's quality.
The above description is only an example of the present invention and is not intended to limit the scope of the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined or explained in subsequent figures.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (7)
1. A plastic sheet extrusion molding apparatus is characterized by comprising
The extruder comprises an extruder body (100) and a feeding structure (200) arranged on the extruder body (100), wherein a feeding hole (110) is formed in the extruder body (100), and a hopper (111) is arranged on the feeding hole (110);
the feeding structure (200) comprises a mounting frame (210), a belt (220), a plurality of rotating shafts (230), a transmission assembly (240), a material frame (250), a plurality of V-shaped retaining strips (260) and a supporting assembly (270), wherein a clamping cavity (211) is formed in the mounting frame (210), the rotating shafts (230) are mounted on the mounting frame (210) in a rotating mode through bearings, one of the rotating shafts (230) is connected with the transmission assembly (240) in a transmission mode through a coupler, the transmission assembly (240) is mounted on the mounting frame (210), the two sides of the belt (220) are mounted in the mounting frame (210) in a clamping mode, the belt (220) is sleeved on the rotating shafts (230), the material frame (250) is mounted on one side of the mounting frame (210), the V-shaped retaining strips (260) are mounted on the belt (220), a plurality of through holes (221) are formed in the belt (220), and the supporting assembly (270) is mounted between the extruder body (100) and the mounting frame (210).
2. A plastic sheet extrusion molding apparatus according to claim 1, wherein the mounting frame (210) is provided with a horizontal portion (212) and an inclined portion (213), the horizontal portion (212) is fixedly connected with the inclined portion (213), one side of the inclined portion (213) is fixedly mounted on the hopper (111), and the material frame (250) is mounted on the horizontal portion (212).
3. The plastic sheet extrusion molding apparatus of claim 1, wherein the transmission assembly (240) comprises a reducer (241) and a servo motor (242), the reducer (241) is fixedly installed on a side surface of the installation frame (210) and is in transmission connection with one of the rotating shafts (230) through a coupler, the servo motor (242) is installed on the reducer (241), and an output end is in transmission connection with an input end of the reducer (241) through a coupler.
4. A plastic sheet extrusion molding apparatus as claimed in claim 1, wherein a rectangular slide plate (214) is fixedly mounted on a lower surface of the mounting frame (210).
5. The plastic sheet extrusion molding device according to claim 1, wherein two symmetrical striker plates (215) are fixedly mounted on the upper surface of the mounting frame (210), and one end of each striker plate (215) abuts against the surface of the material frame (250).
6. A plastic sheet extrusion molding apparatus as claimed in claim 1, wherein the support assembly (270) comprises a hinge block (271), a hollow tube (272), a support rod (273), a rotation block (274) and a knob screw (275), the hinge block (271) is fixedly installed on the surface of the extruder body (100), one end of the hollow tube (272) is hinged on the hinge block (271), one side of the rotation block (274) is rotatably installed on the installation frame (210) through a bearing, one end of the support rod (273) is inserted into the hollow tube (272), and the other end is fixedly installed on the rotation block (274), the knob screw (275) is screwed on the hollow tube (272), and the end abuts against the support rod (273).
7. The plastic sheet extrusion molding apparatus of claim 1, wherein the V-shaped bar (260) is a rubber V-shaped bar and the belt (220) is a rubber belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221411477.5U CN218256655U (en) | 2022-06-01 | 2022-06-01 | Plastic sheet extrusion molding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221411477.5U CN218256655U (en) | 2022-06-01 | 2022-06-01 | Plastic sheet extrusion molding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218256655U true CN218256655U (en) | 2023-01-10 |
Family
ID=84754973
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221411477.5U Active CN218256655U (en) | 2022-06-01 | 2022-06-01 | Plastic sheet extrusion molding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218256655U (en) |
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2022
- 2022-06-01 CN CN202221411477.5U patent/CN218256655U/en active Active
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