Air pipe feeding and cutting mechanism of air pipe joint assembling equipment

Abstract

The utility model belongs to the technical field of connector assembling equipment, and particularly relates to an air pipe feeding and cutting mechanism of air pipe connector assembling equipment, which comprises a rack, an air pipe leveling mechanism and a cutting mechanism, the air pipe leveling mechanism and the cutting mechanism are arranged on the rack, and the air pipe leveling mechanism comprises an upper roller and a lower roller. A gap through which an air supply pipe can pass is formed between the upper roller and the lower roller, and an adjusting mechanism capable of adjusting the gap is arranged on the upper roller. Compared with the prior art, the air pipe cutting device comprises the air pipe leveling mechanism and the cutting mechanism, the air pipe is conveyed to the cutting mechanism through the air pipe leveling mechanism, and the air pipe is cut through the cutting mechanism so that the air pipe can be cut into the needed length. Specifically, in the using process, an air pipe passes through the air pipe leveling mechanism to reach the cutting mechanism, the material taking platform moves forwards, the material taking clamp clamps the air pipe and then pulls the air pipe to move to a certain position, the pressing air cylinder descends to press the air pipe, it is guaranteed that the position of the air pipe is fixed, and the cutting air cylinder moves up and down for cutting.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of joint assembling equipment, especially relates to a tracheal tube feeding and cutting mechanism of tracheal joint assembling equipment. BACKGROUND

[0002] The pneumatic joint generally includes quick insertion type, quick screw type, sleeve type and valve type. The quick insertion joint is widely used in pipeline connection, and has the advantages of quick installation, convenient disassembly and reliable sealing. The quick insertion joint is usually composed of a joint body (male head / female head), a sealing ring / silencer pad and a clamping spring. The male head contains the sealing ring, and the female head contains the silencer pad. The working principle is that the inserted tracheal tube is fixed in the joint by the clamping spring or other mechanical structure, and the sealing is realized by the sealing ring to prevent leakage.

[0003] The tracheal tube feeding and cutting mechanism in the prior art is complex, has high cost and low precision.

[0004] Therefore, the utility model aims at providing a tracheal tube feeding and cutting mechanism of tracheal joint assembling equipment, which can realize quick and accurate tracheal tube feeding and cutting through ingenious structure design, and has simple structure and low cost. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a tracheal tube feeding and cutting mechanism of tracheal joint assembling equipment, which can realize quick and accurate tracheal tube feeding and cutting through ingenious structure design, and has simple structure and low cost.

[0006] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A tracheal tube feeding and cutting mechanism of tracheal joint assembling equipment, comprising a rack, a tracheal tube flattening mechanism and a cutting mechanism arranged on the rack, wherein the tracheal tube flattening mechanism comprises an upper roller and a lower roller, a gap is formed between the upper roller and the lower roller for the tracheal tube to pass through, and an adjusting mechanism is arranged on the upper roller to adjust the gap.

[0008] As an improvement of the tracheal tube feeding and cutting mechanism of the tracheal joint assembling equipment, the tracheal tube flattening mechanism further comprises a tracheal tube guiding mechanism.

[0009] As an improvement of the tracheal tube feeding and cutting mechanism of the tracheal joint assembling equipment, the tracheal tube guiding mechanism comprises a guiding ring and a first guiding block arranged in sequence, and a first guiding groove and guiding blocks arranged on both sides of the first guiding groove are arranged on the first guiding block.

[0010] As an improvement of the air pipe feeding and cutting mechanism of the air pipe joint assembling equipment, the air pipe guiding mechanism further comprises a second guiding block, a second guiding groove is arranged on the second guiding block, the first guiding block and the second guiding block are arranged at two ends of the upper roller, and the second guiding block is arranged close to the cutting mechanism.

[0011] As an improvement of the air pipe feeding and cutting mechanism of the air pipe joint assembling equipment, third guiding grooves are arranged on the upper roller and the lower roller in the circumferential direction.

[0012] As an improvement of the air pipe feeding and cutting mechanism of the air pipe joint assembling equipment, the adjusting mechanism comprises a cylinder, a top block, an adjusting column, a mounting block and an elastic component, the cylinder is connected with the top block, one end of the adjusting column is connected with the top block, the other end of the adjusting column passes through the mounting block, and the elastic component is arranged between the top block and the mounting block.

[0013] As an improvement of the air pipe feeding and cutting mechanism of the air pipe joint assembling equipment, the upper roller is installed on the first side mounting block through a first roller shaft, the lower roller is installed on the second side mounting block through a second roller shaft, a limiting stud is arranged between the first side mounting block and the second side mounting block, and the other end of the adjusting column is connected with the first side mounting block.

[0014] As an improvement of the air pipe feeding and cutting mechanism of the air pipe joint assembling equipment, the cutting mechanism comprises an upper cutting cylinder, an upper cutter driven by the upper cutting cylinder, a lower cutting cylinder and a lower cutter driven by the lower cutting cylinder.

[0015] As an improvement of the air pipe feeding and cutting mechanism of the air pipe joint assembling equipment, the section of the upper cutter is in a V shape, and the section of the lower cutter is in a plane.

[0016] As an improvement of the air pipe feeding and cutting mechanism of the air pipe joint assembling equipment, the cutting mechanism further comprises an upper pressing block assembly, the upper pressing block assembly comprises a pressing cylinder and a lower pressing plate driven by the pressing cylinder, and a third guiding groove matched with the second guiding groove is formed in the lower pressing plate.

[0017] As an improvement of the air pipe feeding and cutting mechanism of the air pipe joint assembling equipment, one side of the cutting mechanism is further provided with a material taking platform used for clamping the end of the air pipe.

[0018] Compared with the prior art, the utility model discloses trachea flattening mechanism and cutting mechanism, through trachea flattening mechanism with trachea delivery to cutting mechanism, through cutting mechanism to trachea cutting, to cut trachea into the length that needs. Specifically, when using, trachea passes through trachea flattening mechanism to cutting mechanism, and the material taking platform advances, and the material taking clamp clamps trachea, then pulls trachea to move to certain position, and the pressing cylinder drops and presses trachea, guarantees trachea position immobile, and cutting cylinder moves up and down, and carries out cutting.

[0019] In conclusion, the utility model discloses through ingenious structure design, can realize quick and accurate trachea feeding cutting, and simple structure, low in cost. DRAWINGS

[0020] Fig. 1 It is one of the three-dimensional structure schematic diagram of the utility model.

[0021] Fig. 2 It is the second three-dimensional structure schematic diagram of the utility model.

[0022] Fig. 3 It is the third three-dimensional structure schematic diagram of the utility model.

[0023] Fig. 4 It is one of the exploded structure schematic diagram of the utility model.

[0024] Fig. 5 It is the second exploded structure schematic diagram of the utility model.

[0025] Fig. 6 It is the third exploded structure schematic diagram of the utility model. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0027] It should be noted that all directionality indications (such as up, down, left, right, front, back, etc.) in the embodiments of the utility model are only used to explain the relative positional relationship, movement condition, etc. between components in a certain specific posture (as shown in the drawings), and if the specific posture changes, the directionality indications also change accordingly.

[0028] In addition, the description of "first", "second" and the like in the present application is only for the purpose of description, and cannot be understood as indicating or implying the relative importance of the technical features or implying the number of the technical features indicated. Therefore, the features limited by "first" and "second" can be explicitly or implicitly included at least one of the features. In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the realization of the ordinary skilled in the art, when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist, and is not within the protection scope required by the present application.

[0029] As shown in Figs. 1 to 6 The utility model provides a tracheal feeding cutting mechanism of tracheal joint equipment, including frame 1, setting on frame 1's tracheal flattening mechanism 2 and cutting mechanism 3, tracheal flattening mechanism 2 includes upper roller 21 and lower roller 22, and the clearance that can supply trachea is formed between upper roller 21 and lower roller 22, and the adjusting mechanism 23 of adjustable clearance is set up on upper roller 21, thereby the tracheal flattening mechanism 2 can be applicable to the flattening operation of trachea of different diameters. When using, trachea is transported to cutting mechanism 3 by tracheal flattening mechanism 2, and trachea is cut to the length required by cutting mechanism 3.

[0030] Tracheal flattening mechanism 2 still includes tracheal guide mechanism 24, is used for realizing the guidance and orientation of trachea, makes it flat and accurate to be transported to the position where cutting mechanism 3 is located.

[0031] Tracheal guide mechanism 24 includes guide ring 241 and first guide block 242 that are sequentially arranged, first guide block 242 is provided with first guide groove 243 and guide block 244 arranged on the both sides of first guide groove 243, prevents trachea from deflecting. First guide groove 243 is V-shaped as a whole, and includes several recessed groove bodies arranged in parallel, to increase the accuracy of guidance.

[0032] Tracheal guide mechanism 24 still includes second guide block 245, second guide block 245 is provided with second guide groove 246, first guide block 242 and second guide block 245 are separately arranged at the both ends of upper roller 21, and second guide block 245 is arranged close to cutting mechanism 3, trachea is pressed after reaching second guide groove 246, to facilitate cutting of cutting mechanism 3, and prevent trachea from deflecting.

[0033] Upper roller 21 and lower roller 22 are both provided with third guide groove 20 in the circumferential direction, and the clearance for accommodating trachea is formed between the two third guide grooves 20. Through the adjusting effect of the adjusting mechanism, the size of the gap formed between the two third guide grooves 20 can be adjusted, that is, the gap of the utility model can be adjusted according to the size of the trachea, so that it can be suitable for the guidance of trachea of different thickness.

[0034] The adjusting mechanism 23 comprises a cylinder 231, a top block 232, an adjusting column 233, a mounting block 234 and an elastic component 235, the cylinder 231 is connected with the top block 232, one end of the adjusting column 233 is connected with the top block 232, the other end of the adjusting column 233 passes through the mounting block 234, and the elastic component 235 is arranged between the top block 232 and the mounting block 234. The position of the top block 232 can be adjusted by the up-moving or down-pressing of the cylinder 231.

[0035] The upper roller 21 is installed on two first side mounting blocks 26 through the first roller shaft 25, the lower roller 22 is installed on two second side mounting blocks 28 through the second roller shaft 27, the limiting stud 29 is arranged between the first side mounting block 26 and the second side mounting block 27, and the other end of the adjusting column 233 is connected with the first side mounting block 26. When the position of the top block 232 is adjusted by the cylinder 231, the position of the first side mounting block 26 can be adjusted, so that the position of the upper roller 21 is adjusted, and finally the gap between the upper roller 21 and the lower roller 22 is adjusted.

[0036] The cutting mechanism 3 comprises an upper cutting cylinder 31, an upper cutter 32 driven by the upper cutting cylinder 31, a lower cutting cylinder 33 and a lower cutter 34 driven by the lower cutting cylinder 33. The section of the upper cutter 32 is V-shaped, and the section of the lower cutter 34 is flat. During cutting, the upper cutting cylinder 31 drives the upper cutter 32 to move downwards, the lower cutting cylinder 33 drives the lower cutter 34 to move upwards, the lower cutter 34 abuts against the gas pipe, and the upper cutter 32 cuts the gas pipe.

[0037] The cutting mechanism 3 further comprises an upper pressing block assembly 35, the upper pressing block assembly 35 comprises a pressing cylinder 351 and a lower pressing plate 352 driven by the pressing cylinder 351, and the lower pressing plate 352 is formed with a third guide groove 353 matched with the second guide groove 246. When the pressing cylinder 351 drives the lower pressing plate 352 to move downwards, the space formed by the second guide groove 246 and the third guide groove 353 presses the gas pipe, so that the position of the gas pipe is ensured to be fixed.

[0038] One side of the cutting mechanism 3 is further provided with a material taking platform (not shown) used for clamping the end of the gas pipe. In use, the gas pipe passes through the gas pipe flattening mechanism 2 to the cutting mechanism 3, the material taking platform advances, the material taking clamp clamps the end of the gas pipe, then pulls the gas pipe to a certain position, the pressing cylinder 351 lowers to press the gas pipe, the position of the gas pipe is ensured to be fixed, the cutting cylinder 33 drives the lower cutter 34 to move upwards, the lower cutter 34 abuts against the gas pipe, and the upper cutter 32 cuts the gas pipe.

[0039] In summary, the gas pipe feeding and cutting device can realize rapid and accurate gas pipe feeding and cutting through the ingenious structure design, is simple in structure, low in cost, and can be suitable for cutting gas pipes with different thicknesses.

[0040] According to the disclosure and teaching of the above description, the skilled in the art of the utility model can also make proper change and modification to the above embodiment. Therefore, the utility model is not limited to the specific embodiment disclosed and described above, and some modification and change of the utility model should also fall into the protection scope of the claims of the utility model. In addition, although some specific terms are used in the specification, these terms are only for convenience of description and do not constitute any limitation on the utility model.

Claims

1. A tracheal tube feeding and cutting mechanism of a tracheal joint assembly apparatus, characterized by: The application relates to a pipe flattening and cutting device, which comprises a frame, a pipe flattening mechanism arranged on the frame and a cutting mechanism, wherein the pipe flattening mechanism comprises an upper roller and a lower roller, a gap is formed between the upper roller and the lower roller for the pipe to pass through, and an adjusting mechanism for adjusting the gap is arranged on the upper roller; the adjusting mechanism comprises a cylinder, a top block, an adjusting column, a mounting block and an elastic component, the cylinder is connected with the top block, one end of the adjusting column is connected with the top block, the other end of the adjusting column penetrates through the mounting block, and the elastic component is arranged between the top block and the mounting block.

2. The tracheal tube feeding and cutting mechanism of the tracheal joint assembly apparatus according to claim 1, characterized in that: The pipe flattening mechanism further comprises a pipe guiding mechanism.

3. The tracheal tube feeding and cutting mechanism of a tracheal joint assembly apparatus according to claim 2, characterized by: The pipe guiding mechanism comprises a guiding ring and a first guiding block arranged in sequence, a first guiding groove and guiding blocks arranged on both sides of the first guiding groove are arranged on the first guiding block.

4. The tracheal tube feeding and cutting mechanism of the tracheal joint assembly apparatus according to claim 3, characterized in that: The pipe guiding mechanism further comprises a second guiding block, a second guiding groove is arranged on the second guiding block, and the first guiding block and the second guiding block are arranged at two ends of the upper roller, and the second guiding block is arranged close to the cutting mechanism.

5. The tracheal tube feeding and cutting mechanism of the tracheal joint assembly apparatus according to claim 1, characterized in that: Third guiding grooves are arranged on the upper roller and the lower roller in the circumferential direction.

6. The tracheal tube feeding and cutting mechanism of the tracheal joint assembly apparatus according to claim 1, characterized in that: The upper roller is arranged on a first side mounting block through a first roller shaft, the lower roller is arranged on a second side mounting block through a second roller shaft, a limiting stud is arranged between the first side mounting block and the second side mounting block, and the other end of the adjusting column is connected with the first side mounting block.

7. The tracheal tube feeding and cutting mechanism of the tracheal joint assembly apparatus according to claim 1, characterized in that: The cutting mechanism comprises an upper cutting cylinder, an upper cutter driven by the upper cutting cylinder, a lower cutting cylinder and a lower cutter driven by the lower cutting cylinder.

8. The tracheal tube feeding and cutting mechanism of the tracheal joint assembly apparatus according to claim 4, characterized in that: The cutting mechanism further comprises an upper pressing block assembly, the upper pressing block assembly comprises a pressing cylinder and a lower pressing plate driven by the pressing cylinder, and a third guiding groove matched with the second guiding groove is formed on the lower pressing plate.

9. The tracheal tube feeding and cutting mechanism of the tracheal joint assembly apparatus according to claim 1, characterized in that: One side of the cutting mechanism is further provided with a material taking platform for clamping the tail end of the pipe.

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