CN214772429U

CN214772429U - PE tubular product fly-cutting equipment

Info

Publication number: CN214772429U
Application number: CN202023151951.9U
Authority: CN
Inventors: 张彭
Original assignee: Xuzhou Tengze Pipe Industry Co ltd
Current assignee: Xuzhou Tengze Pipe Industry Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-11-19
Anticipated expiration: 2030-12-24

Abstract

A rapid cutting device for PE pipes comprises a fixing plate, a feeding structure, a cutting structure and a discharging structure; the feeding structure comprises a first motor fixing block, a first motor, a first coupler, a driving roller, a first bearing seat, a second bearing seat, a driven roller, a first adjusting structure and a second adjusting structure. According to the cutting requirement, the PE pipe needing to be cut is automatically fed at a certain distance through the feeding structure, then the quick cutting work is carried out through the cutting structure, and the cut PE pipe is discharged through the discharging structure. According to the pipe diameter size of the PE tubular product of cutting, at first adjust the interval between driven gyro wheel and the initiative gyro wheel through first adjustment structure and second adjustment structure adjustment, first motor drives the initiative gyro wheel through first shaft coupling and rotates to drive PE tubular product and carry out automatic feeding. The cutting device is suitable for cutting PE pipes with different pipe diameters, and has wide applicability.

Description

PE tubular product fly-cutting equipment

Technical Field

The utility model relates to a PE tubular product production field especially relates to a quick cutting equipment of PE tubular product.

Background

At present, manual cutting is mostly adopted for cutting the PE pipe, the pipe is positioned on the pipe according to the size of the pipe to be cut, and then cutting work is carried out. However, this cutting operation has major disadvantages: 1) length positioning is needed for each cutting, so that the whole cutting period is long, and the working efficiency is poor; 2) the manual cutting has great error to lead to its size precision of product that cuts to be not high, its yields is relatively poor.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model aims at providing a PE tubular product fly-cutting equipment has solved the problem that exists when PE tubular product cuts.

The technical scheme is as follows: the utility model provides a PE pipe fast cutting equipment, which comprises a fixed plate, a feeding structure, a blanking structure and a discharging structure, wherein the feeding structure is arranged at one end of the fixed plate, the blanking structure is arranged at one end of the feeding structure on the fixed plate, and the discharging structure is arranged below the blanking structure; wherein, pay-off structure includes first motor fixed block, first motor, first shaft coupling, initiative gyro wheel, primary shaft bearing, secondary shaft bearing, driven gyro wheel, first adjustment structure and second adjustment structure, first motor sets up on first motor fixed block, and its connecting axle is connected with initiative gyro wheel one end through first shaft coupling, the initiative gyro wheel sets up on primary shaft bearing and the secondary shaft bearing that sets up side by side, the driven gyro wheel both ends set up and lie in directly over the initiative gyro wheel on primary shaft bearing and secondary shaft bearing, first adjustment structure and second adjustment structure set up respectively on primary shaft bearing, secondary shaft bearing. According to the cutting requirement, the PE pipe needing to be cut is automatically fed at a certain distance through the feeding structure, then the quick cutting work is carried out through the cutting structure, and the cut PE pipe is discharged through the discharging structure. According to the pipe diameter size of the PE tubular product of cutting, at first adjust the interval between driven gyro wheel and the initiative gyro wheel through first adjustment structure and second adjustment structure adjustment, first motor drives the initiative gyro wheel through first shaft coupling and rotates to drive PE tubular product and carry out automatic feeding. The cutting device is suitable for cutting PE pipes with different pipe diameters, and has wide applicability.

Furthermore, the driving roller comprises a first adhesive coating layer arranged on the surface. Not only increases the friction force between the PE pipe, but also avoids the pressure injury to the surface of the PE pipe during feeding.

Further, the first bearing seat and the second bearing seat have the same structure, the first bearing seat comprises a fixed seat and a first bearing, and the first bearing is arranged on the fixed seat; and the fixed seat is provided with a first guide groove and a second guide groove.

Furthermore, the driven roller comprises a driven shaft, a second bearing, a third bearing and a shaft sleeve, and the shaft sleeve is arranged on the driven shaft through the second bearing and the third bearing.

Furthermore, a first guide block and a second guide block are arranged at two ends of the driven shaft. First guide block and second guide block cooperate with first guide slot and second guide slot on first bearing frame and the second bearing frame fixing base respectively to improve the depth of parallelism precision between driven gyro wheel and the initiative gyro wheel when driven gyro wheel adjusts, improved the dynamics of compressing tightly to PE tubular product.

Furthermore, a second encapsulating layer is arranged on the shaft sleeve. The friction force of the driving roller and the driven roller to the PE pipe during feeding is increased, the precision of the feeding amount is improved, and therefore the size precision during cutting is improved. And the elastic material setting has avoided causing the crushing to PE tubular product surface when the material loading.

Furthermore, the first adjusting structure and the second adjusting structure are the same in structure, the first adjusting structure comprises an adjusting fixing block, an adjusting bolt and a locking nut, the adjusting bolt is arranged on the adjusting fixing block, and the locking nut is arranged on the adjusting bolt. The end part of the adjusting bolt is fixed on the driven shaft, and after the relative position of the adjusting bolt on the adjusting fixing block is adjusted, the adjusting bolt is fixed by using the locking nut, so that the distance between the driven roller and the driving roller is adjusted.

Furthermore, the material cutting structure comprises a vertical moving structure, an upper cutter structure and a lower cutter structure, the upper cutter structure is arranged on the vertical moving structure, and the lower cutter structure is arranged on one side of the vertical moving structure and is positioned right below the upper cutter structure. The vertical moving structure drives the upper cutter structure to move towards the lower cutter structure, so that the rapid cutting work of the PE pipe is completed.

Furthermore, the vertical movement structure comprises a vertical fixing seat, a second motor, a second coupler, a lead screw and a guide rail, wherein the second motor is arranged on the vertical fixing seat, the shaft end of the second motor is connected with one end of the lead screw arranged on the vertical fixing seat through the second coupler, and the guide rail is arranged on the vertical fixing seat. The second motor drives the screw rod to rotate through the second coupling, so that the upper cutter structure is driven to vertically move along the guide rail.

Further, the upper cutter structure comprises an upper cutter fixing block and an upper cutter, and the upper cutter is arranged on the upper cutter fixing block; the lower cutter structure comprises a lower cutter fixing block and a lower cutter, and the lower cutter is arranged on the lower cutter fixing block

Above-mentioned technical scheme can find out, the utility model discloses following beneficial effect has: 1) the automation is replaced by the mechanization, the whole PE pipe cutting process is automatic in feeding, cutting and blanking, and the working efficiency is greatly improved; 2) according to the requirement of cutting length, the feeding amount of the PE pipe is adjusted by adjusting the rotation of the motor, so that the dimensional precision of the cut pipe is greatly improved, and the yield of products is improved; 3) the relative distance between the driven roller and the driving roller of the feeding structure is adjusted, so that the PE pipe cutting machine is suitable for cutting PE pipes with different pipe diameters, and has wide applicability.

Drawings

Fig. 1 is a perspective view of the present invention;

FIG. 2 is a perspective view of a feed structure;

FIG. 3 is a perspective view of the drive roller;

FIG. 4 is a perspective view of the first bearing housing;

FIG. 5 is a cross-sectional view of the driven roller;

FIG. 6 is a perspective view of the driven shaft;

fig. 7 is a perspective view of a blanking structure.

In the figure: the device comprises a fixed plate 1, a feeding structure 2, a first motor fixed block 21, a first motor 22, a first coupler 23, a driving roller 24, a first rubber coating 241, a first bearing seat 25, a fixed seat 251, a first guide slot 2511, a second guide slot 2512, a first bearing 252, a second bearing seat 26, a driven roller 27, a first guide block 2711, a second guide block 2712, a driven shaft 271, a second bearing 272, a third bearing 273, a shaft sleeve 274 and a second rubber coating 2741, the device comprises a first adjusting structure 28, an adjusting fixing block 281, an adjusting bolt 282, a locking nut 283, a second adjusting structure 29, a blanking structure 3, a vertical moving structure 31, a vertical fixing seat 311, a second motor 312, a second coupling 313, a screw 314, a guide rail 315, an upper cutter structure 32, an upper cutter fixing block 321, an upper cutter 322, a lower cutter structure 33, a lower cutter fixing block 331, a lower cutter 332, a discharging structure 4 and a PE pipe 5.

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 and intended to be used for 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", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "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, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically 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 according to specific situations by those skilled 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.

Example one

As shown in fig. 1, the utility model is a perspective view, which comprises a fixed plate 1, a feeding structure 2, a blanking structure 3 and a discharging structure 4, wherein the feeding structure 2 is arranged at one end of the fixed plate 1, the blanking structure 3 is arranged on the fixed plate 1 and is located at one end of the feeding structure 2, and the discharging structure 4 is arranged below the blanking structure 3; the feeding structure 2 is shown in a perspective view in fig. 2, and includes a first motor fixing block 21, a first motor 22, a first coupler 23, a driving roller 24, a first bearing seat 25, a second bearing seat 26, a driven roller 27, a first adjusting structure 28, and a second adjusting structure 29, where the first motor 22 is disposed on the first motor fixing block 21, a connecting shaft of the first motor is connected to one end of the driving roller 24 through the first coupler 23, the driving roller 24 is disposed on the first bearing seat 25 and the second bearing seat 26 which are disposed in parallel, two ends of the driven roller 27 are disposed on the first bearing seat 25 and the second bearing seat 26 and are located right above the driving roller 24, and the first adjusting structure 28 and the second adjusting structure 29 are disposed on the first bearing seat 25 and the second bearing seat 26, respectively.

Fig. 3 is a perspective view of the driving roller 24, which includes a first coating layer 241 disposed on the surface.

The first bearing seat 25 and the second bearing seat 26 have the same structure, and as shown in fig. 4, the first bearing seat 25 is a perspective view of the first bearing seat 25, and includes a fixed seat 251 and a first bearing 252, where the first bearing 252 is disposed on the fixed seat 251; the fixed seat 251 is provided with a first guide slot 2511 and a second guide slot 2512.

Fig. 5 shows a cross-sectional view of the driven roller 27, which includes a driven shaft 271, a second bearing 272, a third bearing 273, and a shaft sleeve 274, wherein the shaft sleeve 274 is disposed on the driven shaft 271 through the second bearing 272 and the third bearing 273.

As shown in fig. 6, the driven shaft 271 has a first guide block 2711 and a second guide block 2712 at both ends.

The shaft sleeve 274 is provided with a second sealant layer 2741.

The first adjusting structure 28 and the second adjusting structure 29 are identical in structure, the first adjusting structure 28 includes an adjusting fixing block 281, an adjusting bolt 282, and a locking nut 283, the adjusting bolt 282 is disposed on the adjusting fixing block 281, and the locking nut 283 is disposed on the adjusting bolt 282.

Fig. 7 is a perspective view of the blanking structure 3, which includes a vertical moving structure 31, an upper cutter structure 32 and a lower cutter structure 33, wherein the upper cutter structure 32 is disposed on the vertical moving structure 31, and the lower cutter structure 33 is disposed on one side of the vertical moving structure 31 and is located right below the upper cutter structure 32.

The vertical moving structure 31 includes a vertical fixing seat 311, a second motor 312, a second coupling 313, a screw 314 and a guide rail 315, the second motor 312 is disposed on the vertical fixing seat 311, a shaft end thereof is connected with one end of the screw 314 disposed on the vertical fixing seat 311 through the second coupling 313, and the guide rail 315 is disposed on the vertical fixing seat 311.

The upper cutter structure 32 comprises an upper cutter fixing block 321 and an upper cutter 322, and the upper cutter 322 is arranged on the upper cutter fixing block 321; the lower cutter structure 33 includes a lower cutter fixing block 331 and a lower cutter 332, and the lower cutter 332 is disposed on the lower cutter fixing block 331.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications can be made without departing from the principles of the present invention, and these modifications should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a PE tubular product fly-cutting equipment which characterized in that: the feeding device comprises a fixed plate (1), a feeding structure (2), a cutting structure (3) and a discharging structure (4), wherein the feeding structure (2) is arranged at one end of the fixed plate (1), the cutting structure (3) is arranged on the fixed plate (1) and positioned at one end of the feeding structure (2), and the discharging structure (4) is arranged below the cutting structure (3); wherein, pay-off structure (2) include first motor fixed block (21), first motor (22), first shaft coupling (23), initiative gyro wheel (24), first bearing (25), second bearing (26), driven gyro wheel (27), first adjustment structure (28) and second adjustment structure (29), first motor (22) set up on first motor fixed block (21), and its connecting axle is connected with initiative gyro wheel (24) one end through first shaft coupling (23), initiative gyro wheel (24) set up on first bearing (25) and second bearing (26) that set up side by side, driven gyro wheel (27) both ends set up and lie in directly over initiative gyro wheel (24) on first bearing (25) and second bearing (26), first adjustment structure (28) and second adjustment structure (29) set up respectively at first bearing (25), A second bearing seat (26).

2. The PE pipe rapid cutting device according to claim 1, wherein: the driving roller (24) comprises a first adhesive coating layer (241) arranged on the surface.

3. The PE pipe rapid cutting device according to claim 1, wherein: the first bearing seat (25) and the second bearing seat (26) are identical in structure, the first bearing seat (25) comprises a fixed seat (251) and a first bearing (252), and the first bearing (252) is arranged on the fixed seat (251); and a first guide groove (2511) and a second guide groove (2512) are arranged on the fixed seat (251).

4. The PE pipe rapid cutting device according to claim 1, wherein: the driven roller (27) comprises a driven shaft (271), a second bearing (272), a third bearing (273) and a shaft sleeve (274), wherein the shaft sleeve (274) is arranged on the driven shaft (271) through the second bearing (272) and the third bearing (273).

5. The PE pipe rapid cutting device according to claim 4, wherein: a first guide block (2711) and a second guide block (2712) are arranged at two ends of the driven shaft (271).

6. The PE pipe rapid cutting device according to claim 4, wherein: and a second encapsulating layer (2741) is arranged on the shaft sleeve (274).

7. The PE pipe rapid cutting device according to claim 1, wherein: the first adjusting structure (28) and the second adjusting structure (29) are identical in structure, the first adjusting structure (28) comprises an adjusting fixing block (281), an adjusting bolt (282) and a locking nut (283), the adjusting bolt (282) is arranged on the adjusting fixing block (281), and the locking nut (283) is arranged on the adjusting bolt (282).

8. The PE pipe rapid cutting device according to claim 1, wherein: the material cutting structure (3) comprises a vertical moving structure (31), an upper cutter structure (32) and a lower cutter structure (33), the upper cutter structure (32) is arranged on the vertical moving structure (31), and the lower cutter structure (33) is arranged on one side of the vertical moving structure (31) and is positioned right below the upper cutter structure (32).

9. The PE pipe rapid cutting device according to claim 8, wherein: the vertical moving structure (31) comprises a vertical fixed seat (311), a second motor (312), a second coupler (313), a lead screw (314) and a guide rail (315), wherein the second motor (312) is arranged on the vertical fixed seat (311), the shaft end of the second motor is connected with one end of the lead screw (314) arranged on the vertical fixed seat (311) through the second coupler (313), and the guide rail (315) is arranged on the vertical fixed seat (311).

10. The PE pipe rapid cutting device according to claim 8, wherein: the upper cutter structure (32) comprises an upper cutter fixing block (321) and an upper cutter (322), and the upper cutter (322) is arranged on the upper cutter fixing block (321); the lower cutter structure (33) comprises a lower cutter fixing block (331) and a lower cutter (332), and the lower cutter (332) is arranged on the lower cutter fixing block (331).