CN219563304U

CN219563304U - Peeling and cutting device

Info

Publication number: CN219563304U
Application number: CN202320938144.6U
Authority: CN
Inventors: 李银富; 刘云
Original assignee: Sichuan Changxin Pipe Industry Co ltd
Current assignee: Sichuan Changxin Pipe Industry Co ltd
Priority date: 2023-04-24
Filing date: 2023-04-24
Publication date: 2023-08-22
Anticipated expiration: 2033-04-24

Abstract

The utility model provides a peeling and cutting device, which comprises a substrate, install on the base plate and extend the riser, upward extend the riser and from last to having offered the rectangular hole downwards penetrating, upward extend the upper end of riser and offered the U-shaped groove, upward extend one side lower extreme of riser and install a pair of outer lead screw, the cover is equipped with the book shaped plate on the overhanging lead screw, the upper end of book shaped plate is equipped with the end plate, be equipped with the end on the overhanging lead screw and keep off the silk cover, the end keeps off the silk cover and is located the outside of book shaped plate, can control the length that the bellows stretches out the U-shaped groove through the setting of end plate, thereby conveniently cut length and control. The adjustable setting mode is convenient to apply to different application scenes. The U-shaped groove plays a limiting and restraining role on the corrugated pipe.

Description

Peeling and cutting device

Technical Field

The utility model relates to the technical field of corrugated pipe processing, in particular to a peeling and cutting device.

Background

The corrugated pipe is commonly connected to a gas stove for conveying gas. The conventional corrugated pipe is internally provided with a corrugated pipe, the outer wall of the corrugated pipe is provided with a protective rubber sleeve, and the protective rubber sleeve at the end part of the corrugated pipe needs to be cut off during the connection operation. The existing cutting mode is a manual cutting mode, the end faces of the protective rubber sleeves are not flush after the cutting mode is adopted, and the hand of an operator is easily scratched or cut due to misoperation and the like during operation. And when carrying out the operation of cutting of protection gum cover, inconvenient length to cutting is controlled, and then influences the quality of cutting.

Disclosure of Invention

The utility model provides a peeling and cutting device, which solves the defects in the prior art, is convenient for cutting the corrugated pipe protective rubber sleeve, can ensure the cutting effect during operation and can avoid safety accidents.

In order to achieve the object of the present utility model, the following techniques are proposed:

A clamping mechanism is arranged on one side of the upper extension vertical plate, and a cutting mechanism is arranged in the rectangular hole.

Further, the clamping mechanism comprises a bottom lining piece arranged at the lower end of the upper extension vertical plate, a clamping cylinder is arranged on the upper extension vertical plate, and a clamping upper piece is arranged at the lower end of the clamping cylinder. The corrugated pipe is conveniently clamped and limited through the bottom lining piece and the clamping upper piece. Therefore, when the protective rubber sleeve is cut, the phenomenon that the cutting depth of one side is longer and the cutting depth of the other side is shorter is avoided, and the effect after cutting is further ensured.

Further, the upper end of the bottom lining piece is provided with a lower arc groove, and the lower end of the clamping upper piece is provided with an upper arc groove. The arrangement of the lower arc groove and the upper arc groove further plays a limiting role on the corrugated pipe.

Further, the cutting mechanism comprises a pair of guide rails arranged on the inner wall of the rectangular hole, a guide sleeve is arranged on the guide rails in a sliding manner, an inner push plate is arranged at the upper end of the guide sleeve, an inner push plate inclined hole is formed in the inner push plate, the upper end of the inner push plate is obliquely extended inwards, an inner plate is arranged at the inner side end of the inner push plate, a cutting knife is arranged at the inner side end of the inner plate, an action rod penetrates through the inner push plate inclined hole, a downward extending plate is arranged at one end of the action rod, a downward extending plate is arranged at the lower end of the downward extending plate, a pair of guide penetrating rods penetrate through the downward extending plate, end seats are respectively arranged at two ends of the guide penetrating rods and are arranged in the rectangular hole, a spring is sleeved at the lower end of the guide penetrating rods and is positioned at the lower side of the downward extending plate, an upward extending supporting plate is arranged at the upward extending end of the upward extending supporting plate, and a downward pressing block is arranged at the upper end of the upward extending supporting plate. The cutting mechanism adopts a mode of cutting two sides simultaneously, so that 180-degree rotation of the corrugated pipe can be performed during cutting, and the cutting operation of the protective rubber sleeve can be realized. And the cutting knife that this setting is synchronous motion's mode simultaneously, consequently conveniently cuts the synchronous regulation of depth, and the setting of spring can make the cutting knife outwards move to conveniently realize automatic tool retracting operation.

Further, the upper end of the lower pressing block is of a concave arc structure. Through the setting of indent arc structure, can avoid causing the damage to the bellows when rotating the cutting.

The technical scheme has the advantages that:

compared with the prior art, the corrugated pipe cutting device has the advantages that when the corrugated pipe is cut, limiting constraint of the corrugated pipe is facilitated, meanwhile, cutting depth is conveniently controlled, meanwhile, cutting length can be controlled, and the corrugated pipe cutting device has high practicability.

Drawings

In order to make the objects, technical solutions and advantages of the present utility model more apparent, the present utility model will be described in further detail with reference to the accompanying drawings.

Fig. 1 shows a perspective view of one embodiment.

Fig. 2 shows a second perspective view of one embodiment.

Fig. 3 shows an enlarged view at a.

Fig. 4 shows an enlarged view at B.

Detailed Description

As shown in fig. 1-4, a peeling and cutting device comprises a substrate 1, wherein an upper extension vertical plate 2 is installed on the substrate 1, a rectangular hole 20 is formed in the upper extension vertical plate 2 from top to bottom in a penetrating manner, a U-shaped groove 22 is formed in the upper end of the upper extension vertical plate 2, a pair of outward extending screw rods 30 are installed at the lower end of one side of the upper extension vertical plate 2, a folding plate 31 is sleeved on the outward extending screw rods 30, an end plate 32 is arranged at the upper end of the folding plate 31, an end wire blocking sleeve 33 is arranged on the outward extending screw rods 30, and the end wire blocking sleeve 33 is located on the outer side of the folding plate 31. A clamping mechanism is arranged on one side of the upper extension vertical plate 2, and a cutting mechanism is arranged in the rectangular hole 20. The clamping mechanism comprises a bottom lining piece 40 arranged at the lower end of the upper extension vertical plate 2, a clamping cylinder 43 is arranged on the upper extension vertical plate 2, and a clamping upper piece 41 is arranged at the lower end of the clamping cylinder 43. The upper end of the bottom lining member 40 is provided with a lower arc groove, and the lower end of the clamping upper member 41 is provided with an upper arc groove.

The cutting mechanism comprises a pair of guide rails arranged on the inner wall of the rectangular hole 20, a guide sleeve 56 is arranged on the guide rails in a sliding mode, an inner push plate 52 is arranged at the upper end of the guide sleeve 56, an inner top inclined hole 53 is formed in the inner push plate 52, the upper end of the inner top inclined hole 53 extends obliquely inwards, an inner plate 54 is arranged at the inner side end of the inner push plate 52, a cutting knife 55 is arranged at the inner side end of the inner plate 54, an action rod 51 penetrates through the inner top inclined hole 53, a downward extending plate 50 is arranged at one end of the action rod 51, a downward pressing transverse plate 47 is arranged at the lower end of the downward extending plate 50, a pair of guide penetrating rods 45 penetrate through the downward pressing transverse plate 47, end seats 44 are respectively arranged at two ends of the guide penetrating rods 45, the end seats 44 are arranged in the rectangular hole 20, springs 46 are sleeved at the lower ends of the guide penetrating rods 45, the springs 46 are positioned at the lower side of the downward pressing transverse plate 47, upward extending plates 48 are arranged, downward extending upper supporting plates 48 are arranged at the upward extending ends of the upward pressing transverse plates 47, and downward pressing blocks 49 are arranged at the upper ends of the upward extending plates 48. The upper end of the lower pressing block 49 is of a concave arc structure.

In this embodiment, during operation, the operator first adjusts the position of the end plate 32 according to the cutting length of the protective rubber sleeve. The operator then passes the cut end of the bellows between the backing member 40 and the clamp upper member 41 with the end of the bellows against the end plate 32. Then, the clamping cylinder 43 is started, the clamping upper piece 41 moves downwards under the driving of the clamping cylinder 43, and the corrugated pipe is restrained and limited. In the process of clamping, when the upper clamping piece 41 moves downwards against the corrugated pipe, the pressing transverse plate 47 moves downwards, and when the pressing transverse plate 47 moves downwards, the spring 46 is compressed, meanwhile, the action rod 51 is driven to move downwards due to the downward movement of the pressing transverse plate 47, the action rod 51 acts on the inner top inclined hole 53, the inner push plate 52 moves inwards along the length direction of the guide rail, and finally the cutting knife 55 cuts the protective rubber sleeve, and during cutting, the corrugated pipe can be rotated, so that the cutting operation is rapidly realized. Meanwhile, in order to facilitate the removal of the protective rubber sleeve from the corrugated pipe, the clamping is not canceled, but the corrugated pipe is pulled backwards, so that the protective rubber sleeve is separated from the corrugated pipe, then the bottom lining piece 40 and the clamping upper piece 41 are opened, and the cutting knife 55 is opened under the drive of the spring 46.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the utility model, and it will be apparent to those skilled in the art that various modifications and variations can be made in the present utility model without departing from the spirit and scope of the utility model. Thus, it is intended that the present utility model also include such modifications and alterations insofar as they come within the scope of the appended claims or the equivalents thereof.

Claims

1. The peeling and cutting device is characterized by comprising a base plate (1), wherein an upper extension vertical plate (2) is arranged on the base plate (1), rectangular holes (20) are formed in the upper extension vertical plate (2) in a penetrating manner from top to bottom, U-shaped grooves (22) are formed in the upper end of the upper extension vertical plate (2), a pair of outward extending screw rods (30) are arranged at the lower end of one side of the upper extension vertical plate (2), a folding plate (31) is sleeved on the outward extending screw rods (30), an end plate (32) is arranged at the upper end of the folding plate (31), an end wire blocking sleeve (33) is arranged on the outward extending screw rods (30), and the end wire blocking sleeve (33) is located on the outer side of the folding plate (31);

a clamping mechanism is arranged on one side of the upper extension vertical plate (2), and a cutting mechanism is arranged in the rectangular hole (20).

2. Peeling and cutting device according to claim 1, characterized in that the clamping means comprise a backing member (40) mounted at the lower end of the upper extension riser (2), a clamping cylinder (43) being mounted on the upper extension riser (2), the lower end of the clamping cylinder (43) being provided with a clamping upper member (41).

3. Peeling and cutting device according to claim 2, characterized in that the upper end of the backing piece (40) is provided with a lower arc groove and the lower end of the clamping upper piece (41) is provided with an upper arc groove.

4. The peeling and cutting device according to claim 1, wherein the cutting mechanism comprises a pair of guide rails mounted on the inner wall of the rectangular hole (20), a guide sleeve (56) is slidably arranged on the guide rails, an inner push plate (52) is mounted at the upper end of the guide sleeve (56), an inner push inclined hole (53) is formed in the inner push plate (52), the upper end of the inner push plate (53) obliquely extends inwards, an inner plate (54) is mounted at the inner side end of the inner push plate (52), a cutting knife (55) is mounted at the inner side end of the inner plate (54), an action rod (51) penetrates through the inner push inclined hole (53), a downward extending plate (50) is arranged at one end of the action rod (51), a downward pressing transverse plate (47) is mounted at the lower end of the downward extending plate (50), a pair of guide penetrating rods (45) are respectively arranged at two ends of the guide penetrating rods (45), end seats (44) are mounted in the rectangular hole (20), springs (46) are sleeved at the lower ends of the guide penetrating rods (45), the springs (46) are located at the downward pressing plate (47), and upward extending upper pressing plates (48) are arranged at the lower ends of the downward extending transverse plates (47).

5. Peeling and cutting device according to claim 4, characterized in that the upper end of the lower pressing block (49) is of a concave arc-shaped structure.