CN210548558U

CN210548558U - Automatic cutting machine for double-wall corrugated pipe

Info

Publication number: CN210548558U
Application number: CN201921319553.8U
Authority: CN
Inventors: 王占军
Original assignee: Zhongshan Xiaolan Junsheng Numerical Control Equipment Factory
Current assignee: Zhongshan Xiaolan Junsheng Numerical Control Equipment Factory
Priority date: 2019-08-15
Filing date: 2019-08-15
Publication date: 2020-05-19
Anticipated expiration: 2029-08-15

Abstract

The utility model discloses an automatic cutting machine of double-walled bellows, including the urceolus, the inside of urceolus is equipped with the inner tube, be fixed with the ring gear on the middle part outer wall of inner tube, be fixed with the motor on the inner wall of urceolus, the drive end of motor is fixed with the gear with ring gear engaged with, still be fixed with three evenly distributed's cylinder one on the outer wall of urceolus, it is three the tip of cylinder one all is fixed with two connecting rods, is located two on every cylinder one the connecting rod runs through the inner tube and extends to its inside inner tray that is fixed with jointly, be fixed with the mounting panel on the one end outer wall of urceolus, be fixed with cutting blade on the mounting panel, be equipped with adjustment mechanism between mounting panel. The utility model discloses a set up cylinder one and the centre gripping work of inner tray realization to not equidimension double-walled bellows, avoided changing anchor clamps, the automatic cutout of double-walled bellows is accomplished to cutting blade through the rotation of inner tube and setting.

Description

Automatic cutting machine for double-wall corrugated pipe

Technical Field

The utility model relates to a double-walled bellows technical field especially relates to automatic cutting machine of double-walled bellows.

Background

The double-wall corrugated pipe is one new kind of pipe with ring structure outer wall and smooth inner wall. After more than ten years of development and improvement, the double-wall corrugated pipe is developed into a complete product series from a single variety, the outer wall of the double-wall corrugated pipe is of an annular corrugated structure, and the annular rigidity of the pipe is greatly enhanced, so that the resistance of the pipe to soil load is enhanced, and the double-wall corrugated pipe has obvious advantages compared with other pipes in terms of performance.

Need cut according to required length between the use of double-walled bellows, traditional double-walled bellows need carry out the centre gripping to it through anchor clamps when carrying out cutting work, nevertheless exist and need change different anchor clamps when the double-walled bellows centre gripping to equidimension not, increase the man-hour and the manual work of changing anchor clamps in a certain time.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a problem in order to solve the background art, and the automatic cutting machine of double-walled bellows that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

automatic cutting machine of double-walled bellows, including the urceolus, the inside of urceolus is equipped with the inner tube, be fixed with the ring gear on the middle part outer wall of inner tube, be fixed with the motor on the inner wall of urceolus, the drive end of motor is fixed with the gear with ring gear engaged with, still be fixed with three evenly distributed's cylinder one, three on the outer wall of urceolus the tip of cylinder one all is fixed with two connecting rods, is located two on every cylinder one the connecting rod runs through the inner tube and extends to its inside common internal tray that is fixed with, be fixed with the mounting panel on the one end outer wall of urceolus, be fixed with cutting blade on the mounting panel, be equipped with adjustment mechanism between mounting panel and the.

Preferably, a plurality of supporting rods are symmetrically fixed on the inner wall of the outer cylinder, and rollers which are in contact with the outer wall of the inner cylinder are mounted at the end parts of the supporting rods.

Preferably, the adjusting mechanism comprises a U-shaped rod fixed on the mounting plate, a sliding plate is slidably sleeved on the outer wall of the U-shaped rod, a second air cylinder is fixed on the mounting plate, the driving end of the second air cylinder and the side wall of one side of the sliding plate are fixed, and the cutting blade is mounted on the sliding plate.

Preferably, one end of the sliding plate, which is close to the cutting blade, is provided with a groove, the outer wall of the cutting blade is positioned in the groove, and the outer wall of the sliding plate is screwed with a fastening bolt, the end of which is positioned in the groove.

Preferably, the number of the fastening bolts is two.

Compared with the prior art, the automatic cutting machine for the double-wall corrugated pipe has the advantages that:

1. the clamping of the double-wall corrugated pipes with different sizes is realized through the expansion of one end part of the air cylinder, the traditional replacement of a clamp according to the double-wall corrugated pipes with different sizes is avoided, and the working time for replacing the clamp is effectively shortened;

2. the motor drives the gear to rotate, the gear and the gear ring rotate through the meshed inner cylinder, the rotation of the double-wall corrugated pipe is realized, and the cutting of the double-wall corrugated pipe is completed through the contact of the double-wall corrugated pipe and the cutting blade;

3. the end part of the cylinder II extends out to drive the sliding plate to move forwards on the outer wall of the U-shaped rod, so that the end part of the cutting blade is in contact with the double-wall corrugated pipe, and the double-wall corrugated pipe cutting device is suitable for cutting double-wall corrugated pipes with different sizes;

to sum up, the utility model discloses a set up cylinder one and the centre gripping work that the inner tray realized not equidimension double-walled bellows, avoided changing anchor clamps, the automatic cutout of double-walled bellows is accomplished to cutting blade through the rotation of inner tube and setting.

Drawings

Fig. 1 is a schematic structural diagram of an automatic cutting machine for double-wall corrugated pipes according to the present invention;

fig. 2 is a schematic structural diagram of an automatic cutting machine for double-wall corrugated pipes according to the present invention;

fig. 3 is a schematic structural diagram of the automatic cutting machine for double-wall corrugated pipes according to the present invention.

In the figure: the device comprises an outer cylinder 1, an inner cylinder 2, a gear ring 3, a gear 4, a support rod 5, a roller 6, a cylinder I7, a connecting rod 8, an inner tray 9, a mounting plate 10, a U-shaped rod 11, a sliding plate 12, a cylinder II 13, a cutting blade 14 and a fastening bolt 15.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, the automatic cutting machine for double-wall corrugated pipes comprises an outer cylinder 1, an inner cylinder 2 is arranged inside the outer cylinder 1, a plurality of support rods 5 are symmetrically fixed on the inner wall of the outer cylinder 1, a roller 6 contacting with the outer wall of the inner cylinder 2 is mounted at the end of each support rod 5, specifically, an opening is formed at the end of each support rod 5, a bearing is fixed in the opening, a rotating rod is inserted into the bearing, the roller 6 is fixed at the end of the rotating rod, so that the roller 6 can rotate in the bearing through the rotating rod, the plurality of rollers 6 are distributed at the lower side of the outer cylinder 1 to support the inner cylinder 2, the roller 6 deviates from the gear ring 3, a gear ring 3 is fixed on the outer wall of the middle part of the inner cylinder 2, a motor is fixed on the inner wall of the outer cylinder 1, a gear 4 meshed with the gear ring 3 is fixed at the driving end of the motor, the rotation of the gear, the outer wall of the outer cylinder 1 is further fixed with three uniformly distributed cylinders I7, the end parts of the three cylinders I7 are respectively fixed with two connecting rods 8, the two connecting rods 8 on each cylinder I7 penetrate through the inner cylinder 2 and extend to the inside of the inner cylinder 2 to be jointly fixed with an inner tray 9, the three cylinders I7 are respectively connected with the inner trays 9, therefore, the three inner trays 9 are respectively distributed on the inner side of the inner cylinder 2, the three inner trays 9 are more stably clamped when the corrugated pipe is clamped, the three inner trays 9 are all arranged in an arc shape and are more attached to the outer wall of the double-wall corrugated pipe, the double-wall corrugated pipe is inserted into the inner cylinder 2, the cylinders I7 are started, the end parts of the cylinders I7 extend out to drive the connecting rods 8 to move forwards, the inner trays 9 are tightly contacted with the outer wall of the double-wall corrugated pipe, the clamping of the double-wall corrugated pipe is completed, the replacement of the clamp according to the requirement of the traditional double-wall corrugated pipe with different sizes is avoided, and the working time for replacing the clamp is effectively shortened.

A mounting plate 10 is fixed on the outer wall of one end of the outer cylinder 1, a cutting blade 14 is fixed on the mounting plate 10, an adjusting mechanism is arranged between the mounting plate 10 and the cutting blade 14, the adjusting mechanism comprises a U-shaped rod 11 fixed on the mounting plate 10, a sliding plate 12 is sleeved on the outer wall of the U-shaped rod 11 in a sliding mode, the sliding plate 12 slides on the outer wall of the U-shaped rod 11 and is more stable, meanwhile, the stability of the cutting blade 14 installed on the sliding plate 12 is guaranteed, a second air cylinder 13 is fixed on the mounting plate 10, the driving end of the second air cylinder 13 and one side wall of the sliding plate 12 are fixed, the cutting blade 14 is installed on the sliding plate 12, a groove is formed in one end, close to the cutting blade 14, of the sliding plate 12, the outer wall of the cutting blade 14 is located in the groove, a fastening bolt 15 with the end located in, screw in fastening bolt 15 to supporting tightly with cutting blade 14, accomplish cutting blade 14's fixed, the rotation of inner tube 2 is realized to the rotation of motor drive gear 4 and the meshing of gear 4 and ring gear 3, realizes that the double-walled bellows rotates, and the tip of cylinder two 13 stretches out, drives sliding plate 12 forward movement on the outer wall of U type pole 11, makes cutting blade 14's tip and the contact of double-walled bellows, realizes the cutting work to the double-walled bellows.

Further, unless otherwise specifically stated or limited, the above-described fixed connection is to be understood in a broad sense, and may be, for example, welded, glued, or integrally formed as is conventional in the art.

Now, the operation principle of the present invention is explained as follows:

when carrying out the cutting of double-walled bellows, insert the double-walled bellows to inner tube 2 in, start cylinder 7, the tip of cylinder 7 stretches out and drives connecting rod 8 antedisplacement, make the outer wall contact of inner tray 9 and double-walled bellows support tightly, accomplish the centre gripping of double-walled bellows, starter motor, drive gear 4 rotates, rotate through the meshing inner tube 2 between gear 4 and the gear ring 3, realize the rotation of double-walled bellows, the tip of cylinder two 13 stretches out, drive sliding plate 12 forward movement on U type pole 11's outer wall, make cutting blade 14's tip and the contact of double-walled bellows, realize cutting work through the rotation of double-walled bellows.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. Double-walled bellows automatic cutting machine, including urceolus (1), its characterized in that, the inside of urceolus (1) is equipped with inner tube (2), be fixed with gear ring (3) on the middle part outer wall of inner tube (2), be fixed with the motor on the inner wall of urceolus (1), the drive end of motor is fixed with gear (4) with gear ring (3) engaged with, still be fixed with three evenly distributed's cylinder (7) on the outer wall of urceolus (1), it is three the tip of cylinder (7) all is fixed with two connecting rods (8), is located two on every cylinder (7) connecting rod (8) run through inner tube (2) and extend to its inside jointly be fixed with inner tray (9), it is three inner tray (9) all are the arc setting, be fixed with mounting panel (10) on the one end outer wall of urceolus (1), be fixed with cutting blade (14) on mounting panel (10), an adjusting mechanism is arranged between the mounting plate (10) and the cutting blade (14).

2. The automatic cutting machine for double-wall corrugated pipes according to claim 1, characterized in that a plurality of supporting rods (5) are symmetrically fixed on the inner wall of the outer cylinder (1), and a roller (6) which is in contact with the outer wall of the inner cylinder (2) is installed at the end of each supporting rod (5).

3. The automatic cutting machine for the double-wall corrugated pipes according to claim 1, wherein the adjusting mechanism comprises a U-shaped rod (11) fixed on a mounting plate (10), a sliding plate (12) is sleeved on the outer wall of the U-shaped rod (11) in a sliding mode, a second air cylinder (13) is fixed on the mounting plate (10), the driving end of the second air cylinder (13) is fixed with one side wall of the sliding plate (12), and the cutting blade (14) is mounted on the sliding plate (12).

4. The automatic cutting machine for double-wall corrugated pipes according to claim 3, characterized in that a groove is formed in one end of the sliding plate (12) close to the cutting blade (14), the outer wall of the cutting blade (14) is positioned in the groove, and a fastening bolt (15) with the end positioned in the groove is screwed on the outer wall of the sliding plate (12).

5. The double-walled bellows automatic cutting machine according to claim 4, characterized in that the number of fastening bolts (15) is two.