CN217319411U - Self-feeding pneumatic extruder - Google Patents
Self-feeding pneumatic extruder Download PDFInfo
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- CN217319411U CN217319411U CN202221108050.8U CN202221108050U CN217319411U CN 217319411 U CN217319411 U CN 217319411U CN 202221108050 U CN202221108050 U CN 202221108050U CN 217319411 U CN217319411 U CN 217319411U
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Abstract
The utility model discloses a from atmospheric pressure extruder of pay-off, include: the platform is provided with an extrusion position and a feeding position; the charging basket is arranged on the platform and can be switched between an extrusion position and a feeding position; the second cylinder is connected with the charging bucket and drives the charging bucket to switch between an extrusion position and a feeding position; the first air cylinder is positioned above the extrusion position, and the extrusion plate of the first air cylinder extrudes the material in the charging basket when the charging basket is positioned at the extrusion position; and the feeding component is arranged on the platform, and feeds materials into the charging bucket when the charging bucket is positioned at the feeding position. The utility model discloses a removal of cylinder control storage bucket realizes the switching between the feeding and the extrusion step, through feeder autoloading, reduces manual operation, has improved work efficiency. During the use, confirm through limit switch that the storage bucket is in the feed position, the feeder begins the pay-off, after the pay-off, makes the storage bucket return to and extrudes the position, and the cylinder begins to extrude, and the operation cylinder makes the storage bucket get back to the feed position again after extruding the completion, realizes the circulation.
Description
Technical Field
The utility model relates to an atmospheric pressure extrudes technical field, especially relates to an atmospheric pressure extruder from pay-off.
Background
An extruder is a device that uses mechanical motion to apply force to force some material, such as a slurry or highly viscous fluid, through a forming device and then to shape it into a continuous profile having a constant cross-sectional shape. The air pressure extruder uses compressed air as power to apply vertical pressure to the press plate to compact the material and convert the material into continuous section with uniform composition, no air holes and constant cross section.
With the development of diversification of materials and pursuit of efficiency, the application of the traditional air pressure extruder in certain fields still has certain limitation. For example, when the traditional pneumatic extruder adopts manual feeding, some high-viscosity materials are often adhered to hands or equipment, so that the material waste is caused, and the cleanliness of the materials is also influenced. Traditional atmospheric pressure extruder often needs double operation, and alone feeding alone extrudees, personnel inefficiency, and can cause the extrusion injury when the cooperation has the problem, has the potential safety hazard.
Therefore, it is an urgent problem in the art to overcome the disadvantages of difficult feeding and low efficiency of the conventional pneumatic extruder.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve the technical problem of atmospheric pressure extruder inefficiency among the above-mentioned prior art, provide an atmospheric pressure extruder from pay-off.
The utility model adopts the technical proposal that:
the utility model provides a from atmospheric pressure extruder of pay-off, include:
the platform is provided with an extrusion position and a feeding position in advance;
the charging basket is arranged on the platform and can be switched between an extrusion position and a feeding position;
the second air cylinder is connected with the charging bucket and drives the charging bucket to switch between an extrusion position and a feeding position;
the first air cylinder is positioned above the extrusion position, and when the charging basket is positioned at the extrusion position, the extrusion plate of the first air cylinder extrudes the material in the charging basket;
and the feeding assembly is arranged on the platform, and feeds materials into the charging bucket when the charging bucket is positioned at the feeding position.
Furthermore, a sliding rail is arranged at the extrusion position and the feeding position on the platform, and the second cylinder drives the charging bucket to slide along the sliding rail.
The platform is provided with a first limit switch, the second cylinder drives the charging bucket to stop when moving to the induction position of the first limit switch, and the first cylinder works to extrude materials in the charging bucket.
The platform is provided with a second limit switch, the second cylinder drives the charging bucket to stop when moving to the induction position of the second limit switch, and the feeding component feeds materials into the charging bucket in working.
Furthermore, a movable area of the charging barrel is arranged between the first limit switch and the second limit switch, the first limit switch is positioned on the outer side of the extrusion position, and the second limit switch is positioned on the outer side of the feeding position.
The pay-off subassembly includes: the hopper is arranged on the feeding machine at the bottom of the hopper, and the discharge end of the feeding machine is positioned above the feeding position.
Preferably, the feeder is a single screw feeder.
In other embodiments, the platform is also predisposed with at least one second feeding position, said self-feeding pneumatic extruder further comprising: the second feeding assembly corresponds to each second feeding position, the second charging bucket corresponds to each second feeding position, the third cylinder corresponds to each second charging bucket, and the third cylinder drives the second charging bucket to switch between the second extrusion position and the feeding position.
Furthermore, the second feeding position is one, and the moving direction of the second charging bucket is perpendicular to the moving direction of the charging bucket.
Further, a plurality of discharge ports are formed in the bottom of the charging barrel.
Compared with the prior art, the utility model discloses a pneumatic extruder realizes through the removal of cylinder control storage bucket at the feeding and extrudes the switching between the step, through screw feeder autoloading, reduces manual operation, has improved work efficiency. During the use, confirm the storage bucket position through limit switch and be in the feed position, the feeder begins the pay-off, after the pay-off, makes the storage bucket return and extrude the position, and the cylinder begins to extrude, extrudes the completion back, and the operation cylinder makes the storage bucket get back to the feed position again, realizes the circulation.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required for the embodiments or the prior art descriptions will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without inventive labor.
Fig. 1 is a schematic structural view of a charging basket located at an extrusion position according to an embodiment of the present invention;
FIG. 2 is a schematic structural view of the charging basket at the charging position according to the embodiment of the present invention;
fig. 3 is a schematic structural diagram of another embodiment of the present invention.
1. A platform; 11. an extrusion position; 12. a feed position; 13. a slide rail; 14. a second feed position;
2. a charging bucket; 3. a first cylinder; 31. a pressing plate; 4. a second cylinder; 51. a hopper; 52. a feeding machine; 61. a first limit switch; 62. and a second limit switch.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
The principles and structure of the present invention will be described in detail below with reference to the accompanying drawings and examples.
Traditional atmospheric pressure extruder needs the manual feeding of operator, and when adopting manual feeding, and some high viscosity materials often can adhere on hand or equipment, cause the material extravagant, also influence the material cleanliness, and traditional atmospheric pressure extruder needs double operation moreover, and the feeding alone extrudees alone, and personnel's utilization efficiency is low, and can cause the extrusion injury when the cooperation has a problem, has the potential safety hazard.
As shown in fig. 1 and 2, the utility model provides a pneumatic extruder, include: platform 1, storage bucket 2, first cylinder 3, second cylinder 4 and pay-off subassembly, platform 1 specifically can be a support platform, presets extrusion position 11 and feed position 12 in the platform 1. The charging basket 2 is arranged in the platform 1 and can be switched between an extrusion position 11 and a feeding position 12, the opening of the charging basket 2 is upward, and a plurality of discharging holes are formed in the bottom of the charging basket; the second cylinder 4 is arranged on the side face or the side edge of the platform 1, and an expansion link of the second cylinder 4 is connected with the side face of the charging basket 2 and can push and pull the charging basket 2 to move left and right, so that the position of the charging basket 2 can be switched between an extrusion position 11 and a feeding position 12; the first cylinder 3 is arranged on the platform 1 and located above the extrusion position 11, the bottom of a telescopic rod of the first cylinder 3 is connected with a transverse extrusion plate 31, the first cylinder 3 can drive the extrusion plate 31 to press downwards, and when the charging basket 2 is located at the extrusion position 11, the extrusion plate 31 moves downwards and is pressed into the charging basket 2 to extrude materials in the charging basket 2; the feeding component is arranged on the platform 1, and when the charging basket 2 is pushed to the feeding position, the feeding component feeds materials into the charging basket 2. The utility model discloses a pneumatic extruder realizes through the removal of cylinder control storage bucket 2 feeding and extrudes the switching between the step, and the storage bucket position is in the feed position and passes through pay-off subassembly autoloading, and after the pay-off, storage bucket 2 returns and extrudes position 11, and the cylinder begins to extrude, extrudes the completion back, and the operation cylinder makes storage bucket 2 get back to the feed position again, realizes the circulation.
The bottom of extruding position 11 and feed position in the platform 1 is equipped with slide rail 13, and storage bucket 2 installs on slide rail 13, and the telescopic link of second cylinder 4 can drive storage bucket 2 and make a round trip to slide along slide rail 13 to switch on extruding position 11 and feed position, extrude respectively with the pay-off.
The platform 1 is further provided with a first limit switch 61 and a second limit switch 62, a movable area of the charging basket is arranged between the first limit switch 61 and the second limit switch 62, wherein the first limit switch 61 is located on the outer side of the extrusion position 11, and the second limit switch 62 is located on the outer side of the feeding position. The limit switch may also be disposed at other positions as long as a movable region of the barrel is provided between the first limit switch 61 and the second limit switch 62.
During specific work, the second cylinder 4 drives the charging bucket 2 to stop when moving to the induction position of the second limit switch 62, the feeding component works to feed materials into the charging bucket 2, and the first cylinder 3 does not work. The second cylinder 4 drives the charging bucket 2 to stop when moving to the induction position of the first limit switch 61, the first cylinder 3 works to extrude materials in the charging bucket 2, and the feeding assembly does not work.
The feeding assembly specifically comprises: the hopper 51, the feeder 52, the hopper 51 and the feeder 52 are all installed on the platform 1, the feeder 52 is installed at the bottom of the hopper, the discharge end of the feeder 52 is located above the feeding position, and when the charging basket 2 moves to the feeding position, the feeder 52 works to convey materials in the hopper to the charging basket 2.
In a specific embodiment, the feeding machine 52 is a single screw feeding machine 52, and other feeding machines 52 can be adopted, as long as the materials in the hopper can be sent to the material barrel 2, which is within the protection scope of the present invention.
In another embodiment, in order to improve the feeding and pressing efficiency, several second feeding positions may be additionally arranged in the platform, and a single feeding position is specifically described.
When a second feeding location 14 is also provided in the platform, as shown in fig. 3, the self-feeding pneumatic extruder further comprises: a second feeding assembly (not shown), a second bucket (not shown), and a third cylinder (not shown). The second feeding position is located on the other side of extrusion position 11, i.e. the movable region of the second barrel intersects and is perpendicular to the movable region of barrel 2. The third cylinder is connected with the side face of the second charging basket and is installed on the other side of the platform, the second feeding component is identical to the feeding component in functional structure, the second feeding component and the feeding component can be installed on the platform side by side, feeding is conducted in the second charging basket when the second charging basket is located at the second feeding position, a group of limit switches are also arranged in addition, the position of the second charging basket is sensed, and through the arrangement of the two charging baskets, when one charging basket is charged, the other charging basket can be fed into the extrusion position to extrude materials, the two charging baskets circulate alternately, and the production efficiency can be improved in a reply mode.
It is noted that the terminology used above is for the purpose of describing particular embodiments only and is not intended to be limiting of exemplary embodiments according to the application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present application unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as exemplary only and not as limiting. Thus, other examples of the exemplary embodiments may have different values. 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, further discussion thereof is not required in subsequent figures.
In the description of the present application, it is to be understood that the orientation or positional relationship indicated by the directional terms such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc., are generally based on the orientation or positional relationship shown in the drawings, and are used for convenience of description and simplicity of description only, and in the case of not making a reverse description, these directional terms do not indicate and imply that the device or element being referred to must have a particular orientation or be constructed and operated in a particular orientation, and therefore, should not be considered as limiting the scope of the present application; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first", "second", and the like are used to define the components, and are only used for convenience of distinguishing the corresponding components, and the terms have no special meanings unless otherwise stated, and therefore, the scope of protection of the present application is not to be construed as being limited.
The above description is only a preferred embodiment of the present invention and is not intended to limit 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.
Claims (10)
1. A self-feeding pneumatic extruder, comprising:
the platform is provided with an extrusion position and a feeding position in advance;
the charging basket can be switched between an extrusion position and a feeding position;
the second air cylinder is connected with the charging bucket and drives the charging bucket to switch between an extrusion position and a feeding position;
the first air cylinder is positioned above the extrusion position, and when the charging basket is positioned at the extrusion position, the extrusion plate of the first air cylinder extrudes the material in the charging basket;
and the feeding assembly is arranged on the platform, and feeds materials into the charging bucket when the charging bucket is positioned at the charging position.
2. The self-feeding pneumatic extruder as claimed in claim 1, wherein the extrusion position and the feeding position of the platform are provided with slide rails, and the second cylinder drives the charging barrel to slide along the slide rails.
3. The self-feeding pneumatic extruder as claimed in claim 1, wherein the platform is provided with a first limit switch, the second cylinder stops driving the charging basket to move to a sensing position of the first limit switch, and the first cylinder works to press the material in the charging basket.
4. The self-feeding pneumatic extruder as claimed in claim 3, wherein the platform is provided with a second limit switch, the second cylinder stops when the second cylinder drives the charging barrel to move to a sensing position of the second limit switch, and the feeding assembly operates to feed materials into the charging barrel.
5. The self-feeding, pneumatic extruder of claim 4, wherein the first limit switch is located outside the extrusion position and the second limit switch is located outside the feed position, between which is a movable region of the barrel.
6. The self-feeding, pneumatic extruder of claim 1, wherein the feed assembly comprises: the hopper is arranged on the feeding machine at the bottom of the hopper, and the discharge end of the feeding machine is positioned above the feeding position.
7. The self-feeding pneumatic extruder as claimed in claim 6, wherein the feeder is a single screw feeder.
8. The self-feeding pneumatic extruder as claimed in claim 1, wherein the platform is also predisposed with at least one second feeding position, the self-feeding pneumatic extruder further comprising: the second feeding assembly corresponds to each second feeding position, the second charging bucket corresponds to each second feeding position, the third cylinder corresponds to each second charging bucket, and the third cylinder drives the second charging bucket to switch between the second extrusion position and the feeding position.
9. The self-feeding, pneumatic extruder according to claim 8, wherein the second feeding position is one, and the moving direction of the second barrel is orthogonal to the moving direction of the barrel.
10. The self-feeding pneumatic extruder as claimed in claim 1, wherein the bottom of the barrel is provided with a plurality of discharge ports.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221108050.8U CN217319411U (en) | 2022-05-10 | 2022-05-10 | Self-feeding pneumatic extruder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221108050.8U CN217319411U (en) | 2022-05-10 | 2022-05-10 | Self-feeding pneumatic extruder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217319411U true CN217319411U (en) | 2022-08-30 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221108050.8U Active CN217319411U (en) | 2022-05-10 | 2022-05-10 | Self-feeding pneumatic extruder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217319411U (en) |
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- 2022-05-10 CN CN202221108050.8U patent/CN217319411U/en active Active
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