CN214383264U

CN214383264U - Processing device for sewage draining pipe

Info

Publication number: CN214383264U
Application number: CN202120111007.6U
Authority: CN
Inventors: 张春梅
Original assignee: Foshan Lingsu Technology Co ltd
Current assignee: Foshan Lingsu Technology Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-10-12
Anticipated expiration: 2031-01-15

Abstract

The utility model provides a processingequipment of blow off pipe includes installation shell and pinch roller, the pinch roller install in the installation shell, the pinch roller includes first roll body and second roll body, first roll body is the roll body of round platform type, the second roll body is the roll body of cylinder type, the cross-sectional area of the last bottom surface of first roll body with the cross-sectional area of second roll body is unanimous, just the one end that first roll body bore is little with the one end of second roll body is connected, the roll surface smooth transition of first roll body and second roll body, the lateral wall of first roll body with the lateral wall cooperation of second roll body forms the extrusion work piece, and first roll body is the roll body of round platform type, and its roll surface is the roll surface of an slope, can guide the adhesive tape to the direction of roll surface slope in one moment of contacting the adhesive tape, is about to the direction guide of adhesive tape to the second roll body, prevents the adhesive tape skew track.

Description

Processing device for sewage draining pipe

Technical Field

The utility model relates to a blow off pipe production technical field, especially a processingequipment of blow off pipe.

Background

The technology of production blow off pipe at present all adopts extruding machine basis adhesive tape, and the adhesive tape passes through winding mode and adheres to on the post core of rotatory blow off pipe to the residual heat through the adhesive tape fuses and forms the blow off pipe, the phenomenon of the adhesive tape skew default track can appear when the winding, leads to the adhesive tape to appear the mistake in the winding position, finally leads to the phenomenon that the breach appears in the blow off pipe, so one kind can guide and extrude the processing equipment of adhesive tape and await the opportune moment and appear.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings, an object of the present invention is to provide a device for processing a sewage pipe.

To achieve the purpose, the utility model adopts the following technical proposal:

a processing device of a sewage pipe comprises an installation shell and a pressing wheel, wherein the pressing wheel is installed in the installation shell and comprises a first roller body and a second roller body, the first roller body is a circular truncated cone-shaped roller body, the second roller body is a cylindrical roller body, the cross-sectional area of the upper bottom surface of the first roller body is consistent with that of the second roller body, one end of the first roller body with a small caliber is connected with one end of the second roller body, the roller surfaces of the first roller body and the second roller body are in smooth transition, and the side wall of the first roller body is matched with the side wall of the second roller body to form an extrusion-molded workpiece;

the installation shell comprises a rear baffle, a left baffle and a right baffle, the left side and the right side of the pressing wheel are respectively fixed on the left baffle and the right baffle, the roll surface of the second roll body, which deviates from the rear baffle, is flush with the front end surface of the left baffle or the right baffle, and the roll surface of the first roll body, which deviates from the rear baffle, protrudes out of the front end surface of the left baffle or the right baffle.

Preferably, the pinch roller is provided with an installation groove along the axial direction, the circle center of the installation groove coincides with the circle center of the pinch roller, a fixed column is installed in the installation groove, and two ends of the fixed column are respectively connected with the left baffle and the right baffle.

Preferably, the diameter of the mounting groove is 2 mm-3 mm larger than that of the fixing column.

Preferably, both ends of the fixing column are provided with threads, both ends of the fixing column penetrate through the left baffle and the right baffle respectively, and both ends of the fixing column are fixed on the left baffle and the right baffle through nuts respectively.

Preferably, the length ratio of the first roller body to the second roller body is 1.5: 1.

Preferably, the pressing wheel is made of aluminum alloy.

Preferably, the outer end face of the rear baffle is connected with a telescopic rod, and the other end of the telescopic rod is connected with the air cylinder.

The utility model has the advantages that: first roll body is the roll body of round platform type, and its roll surface is the roll surface of an slope, can lead the adhesive tape to the direction of roll surface slope in the twinkling of an eye of contact adhesive tape, is about to the direction guide of adhesive tape to the second roll body, prevents that the adhesive tape from deviating from the track.

Drawings

Fig. 1 is a schematic structural view of an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of an axial interface of the pressing wheel according to an embodiment of the present invention;

fig. 3 is a schematic view of installation and use of an embodiment of the present invention.

Wherein: the device comprises an installation shell 1, a rear baffle 11, a left baffle 12, a right baffle 13, a pressing wheel 2, a first roller body 21, a second roller body 22, an installation groove 3, a fixed column 4, a thread 41, an expansion rod 5, a cylinder 6, an adhesive tape 7, a column core 8 and a plastic extruding machine 9.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus 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 otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in FIGS. 1-3,

a processing device of a sewage pipe comprises an installation shell 1 and a pressing wheel 2, wherein the pressing wheel 2 is installed in the installation shell 1, the pressing wheel 2 comprises a first roller body 21 and a second roller body 22, the first roller body 21 is a truncated cone-shaped roller body, the second roller body 22 is a cylindrical roller body, the cross sectional area of the upper bottom surface of the first roller body is consistent with that of the second roller body 22, one end of the first roller body 21 with a small caliber is connected with one end of the second roller body 22, the roller surfaces of the first roller body 21 and the second roller body 22 are in smooth transition, and the side wall of the first roller body 21 is matched with the side wall of the second roller body 22 to form an extrusion-formed workpiece;

the mounting shell 1 comprises a rear baffle 11, a left baffle 12 and a right baffle 13, the left side and the right side of the pinch roller 2 are respectively fixed on the left baffle 12 and the right baffle 13, wherein the roller surface of the second roller body 22 deviating from the rear baffle 11 is flush with the front end surface of the left baffle 12 or the right baffle 13, and the roller surface of the first roller body 21 deviating from the rear baffle 11 protrudes out of the front end surface of the left baffle 12 or the right baffle 13.

The utility model discloses a production and processing for blow off pipe, when blow off pipe production, extruding machine 9 can be to a from rolling post core 8 transport adhesive tape 7, with the surface of hot adhesive tape 7 winding post core 8, treat that adhesive tape 7 can become a blow off pipe after cooling. When transporting the glue strip 7, it is necessary to use the press wheel 2 to guide the glue strip 7 onto the core 8. The utility model discloses a novel pinch roller 2, this pinch roller 2 include first roll body 21 and second roll body 22, when carrying adhesive tape 7, adhesive tape 7 can be prior to the roll surface contact of first roll body 21, because first roll body 21 is the roll body of round platform type, its roll surface is the roll surface of a slope, can draw adhesive tape 7 to the direction of roll surface slope in the twinkling of an eye at contact adhesive tape 7, be about to adhesive tape 7 to the direction guide of second roll body 22, prevent the skew track of adhesive tape 7. Second roller body 22 is the roll body of a cylinder type, and its roll surface is comparatively level and smooth, can extrude adhesive tape 7 when second roller body 22 rotates for adhesive tape 7 supports in the surface of post core 8, also can make adjacent adhesive tape 7 can bond together, makes the pollution discharge pipe surface of producing clean and tidy smooth, keeps the wholeness of pollution discharge pipe.

Preferably, the pinch roller 2 is provided with an installation groove 3 along the axial direction, the circle center of the installation groove 3 coincides with the circle center of the pinch roller 2, a fixed column 4 is installed in the installation groove 3, and two ends of the fixed column 4 are respectively connected with the left baffle 12 and the right baffle.

The pinch roller 2 penetrates through the mounting groove 3 through a fixing column 4, and two ends of the fixing column 4 are mounted on a left baffle 12 and a right baffle 13.

Preferably, the diameter of the mounting groove 3 is 2mm to 3mm larger than that of the fixing column 4.

Only after the diameter of the installation groove 3 is larger than that of the fixed column 4, the pinch roller 2 cannot be clamped by the fixed column 4 when rotating, the diameter difference of the pinch roller 2 and the fixed column 4 is limited to be 2 mm-3 mm, and the phenomenon that the pinch roller 2 shakes when rotating due to overlarge diameter difference is avoided. Thereby ensuring that the second roller body 22 can press against the glue strip 7.

Preferably, both ends of the fixed column 4 are provided with threads 41, both ends of the fixed column 4 respectively penetrate through the left baffle 12 and the right baffle 13, and both ends of the fixed column 4 are respectively fixed on the left baffle 12 and the right baffle 13 through nuts.

The two ends of the fixing column 4 are respectively fixed on the left baffle 12 and the right baffle 13 through the matching of the threads 41 and the nuts, so that the left and right rolling of the pinch roller 2 is prevented, and the adhesive tape 7 cannot be effectively extruded. The matching of the nut and the thread 41 is adopted, so that the difficulty of installation and operation is low, and the replacement is convenient.

Preferably, the length ratio of the first roller body 21 to the second roller body 22 is 1.5: 1.

The first roller body 21 is longer than the second roller body 22, so that the contact area between the first roller body 21 and the adhesive tape 7 can be increased, and the adhesive tape 7 can be conveniently guided to the second roller body 22.

Preferably, the pressing wheel 2 is made of aluminum alloy.

Preferably, an expansion link 5 is connected to an outer end surface of the rear baffle 11, and the other end of the expansion link 5 is connected to the cylinder 6.

An expansion link 5 and an air cylinder 6 are added at the position of the rear baffle 11, and the expansion link 5 is driven by the air cylinder 6 to move back and forth. When the sewage pipes with different pipe wall thicknesses need to be produced, the distance between the installation shell 1 and the column core 8 can be adjusted. The flexibility of production is increased.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a processingequipment of blow off pipe which characterized in that: the roller is arranged in the installation shell, the pressing wheel comprises a first roller body and a second roller body, the first roller body is a circular truncated cone-shaped roller body, the second roller body is a cylindrical roller body, the cross sectional area of the upper bottom surface of the first roller body is consistent with that of the second roller body, the end with a small caliber of the first roller body is connected with one end of the second roller body, the roller surfaces of the first roller body and the second roller body are in smooth transition, and the side wall of the first roller body is matched with the side wall of the second roller body to form an extrusion-molded workpiece;

2. The sewage pipe processing device as claimed in claim 1, wherein the pinch roller is axially provided with an installation groove, the circle center of the installation groove is overlapped with that of the pinch roller, a fixed column is installed in the installation groove, and two ends of the fixed column are respectively connected with the left baffle and the right baffle.

3. The processing device of the sewage draining pipe as claimed in claim 2, wherein the diameter of the mounting groove is 2 mm-3 mm larger than that of the fixing column.

4. The sewage pipe processing device as claimed in claim 3, wherein threads are arranged at both ends of the fixed column, both ends of the fixed column respectively penetrate through the left baffle and the right baffle, and both ends of the fixed column are respectively fixed on the left baffle and the right baffle through nuts.

5. The soil pipe processing apparatus of claim 1 wherein the length ratio of the first roller body to the second roller body is 1.5: 1.

6. The sewage drain pipe processing device as claimed in claim 1, wherein the pressing wheel is made of aluminum alloy.

7. The processing device of the sewage draining pipe as claimed in claim 1, wherein the outer end face of the rear baffle is connected with a telescopic rod, and the other end of the telescopic rod is connected with the cylinder.