Nylon pipe end chamfering equipment

Abstract

The embodiment of the utility model belongs to the technical field of nylon tube processing. The utility model further relates to nylon pipe end chamfering equipment which comprises a supporting seat, a chamfering device and a chamfering device. The connector is installed on the top of the supporting seat. The output shaft of the connector is connected with a tool apron, the tool apron is provided with a tool groove, the tool groove is internally provided with a chamfering tool through a bolt, the chamfering tool is obliquely arranged, the tool apron is fixedly connected with a light touch switch, and the position of the light touch switch corresponds to the position of the rotation center of the tool apron. Through the arrangement of the touch switch, the touch switch can control the insertion in place and ensure the insertion depth, so that the consistency of the chamfering size is ensured, and the assembly quality and reliability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of nylon tube processing, and more specifically to a nylon tube end chamfering device. Background Art

[0002] With the development of the new energy vehicle industry, the comfort requirements are getting higher and higher. Many models are equipped with air suspension systems. The outer diameter of the system pipe is small (outer diameter 4-6mm) and the shape is complex (the U-shaped spacing at the end is 20mm). The end needs to be chamfered to facilitate the assembly of quick-connect connectors. However, the pipe design of the air suspension system is complex, with a small outer diameter and a special shape, especially the U-shaped design at the end of the pipe, which brings challenges to the assembly of quick-connect connectors.

[0003] The existing pipeline chamfering process mostly uses traditional chamfering tooling, which has obvious shortcomings. Due to the limitations of tooling design, the insertion depth and direction of the pipe cannot be accurately controlled, resulting in inconsistent chamfer dimensions and affecting assembly quality. Therefore, we have made improvements to this and proposed a nylon tube end chamfering device. Utility Model Content

[0004] The technical problem to be solved by the embodiments of the utility model is that the insertion depth and direction of the pipe cannot be accurately controlled, resulting in inconsistent chamfer dimensions and affecting assembly quality.

[0005] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0006] The nylon tube end chamfering device comprises: a support seat, a connector is installed on the top of the support seat; the output shaft of the connector is connected to a knife seat, a knife groove is opened on the knife seat, a chamfering knife is installed in the knife groove by bolts, and the chamfering knife is arranged at an angle, and a touch switch is fixedly connected to the knife seat, and the position of the touch switch corresponds to the position of the rotation center of the knife seat.

[0007] As an improved manner of the utility model, two second fixing seats are installed on the top of the support seat, and a dust suction pipe is connected between the two second fixing seats.

[0008] As an improvement of the utility model, a first protective cover is fixedly connected to one side of the dust suction tube close to the connector, and the first protective cover is connected to the second protective cover, and the knife seat is located between the first protective cover and the second protective cover.

[0009] As an improved manner of the utility model, a driving member is arranged between the input shaft of the connector and the support seat, and the driving member is used to drive the connector.

[0010] As an improved manner of the utility model, the driving member includes a first fixing seat installed on the top of the supporting seat, a driving motor is installed on the first fixing seat, and an output shaft of the driving motor is connected to an input shaft of the connector.

[0011] As an improvement of the utility model, a detection unit is further provided on the support seat, and the detection unit is used for positioning the chamfering knife and detecting the end of the nylon tube.

[0012] As an improved manner of the utility model, the detection unit includes a visual detection camera and a fill light installed on a support base, and the positions of the visual detection camera and the fill light are higher than the position of the connector.

[0013] As an improvement of the present invention, a mounting seat is fixedly connected to one side of the top of the support seat, and the mounting seat is used for mounting the support seat.

[0014] As an improvement of the utility model, the mounting seat is connected to a manipulator, and the manipulator is used to drive the support seat to move through the mounting seat to adjust the position of the chamfering cutter.

[0015] Compared with the prior art, the embodiments of the present invention mainly have the following beneficial effects:

[0016] In order to solve the problem in the prior art that the insertion depth and direction of the tube cannot be accurately controlled, resulting in inconsistent chamfer dimensions and affecting assembly quality, the present application sets up a touch switch that can control the insertion into place and ensure the insertion depth, thereby ensuring the consistency of the chamfer dimensions, thereby improving the assembly quality and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A schematic diagram of the structure of the nylon tube end chamfering device provided in this application;

[0018] Figure 2 A schematic diagram of the structure of a connector of a nylon tube end chamfering device provided in this application;

[0019] Figure 3 A schematic diagram of the structure of a tool holder for the nylon tube end chamfering device provided in this application;

[0020] Figure 4 A schematic diagram of the structure of a touch switch of a nylon tube end chamfering device provided in this application;

[0021] Figure 5 The nylon tube end chamfering device provided in this application Figure 4 Schematic diagram of the structure viewed from above.

[0022] Indicated in the figure:

[0023] 1. Support seat; 2. First fixed seat; 201. Drive motor; 202. Connector; 203. Knife seat; 204. Touch switch; 205. Knife groove; 206. Chamfering knife; 3. Second fixed seat; 301. Dust suction tube; 302. First protective cover; 303. Second protective cover; 4. Visual inspection camera; 401. Fill light; 5. Mounting seat; 6. Manipulator. DETAILED DESCRIPTION

[0024] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art to which the present invention belongs; the terms used in the specification of the application herein are only for the purpose of describing specific embodiments and are not intended to limit the present invention. Reference to "embodiments" herein means that specific features, structures, or characteristics described in conjunction with the embodiments may be included in at least one embodiment of the present invention. The appearance of this phrase in various locations in the specification does not necessarily refer to the same embodiment, nor is it an independent or alternative embodiment that is mutually exclusive with other embodiments. It is explicitly and implicitly understood by those skilled in the art that the embodiments described herein may be combined with other embodiments.

[0025] As described in the background art, the existing pipe chamfering process mostly uses traditional chamfering tooling, which has obvious shortcomings. Due to the limitations of the tooling design, the insertion depth and direction of the pipe cannot be accurately controlled, resulting in inconsistent chamfer dimensions and affecting assembly quality.

[0026] In order to solve this technical problem, the utility model provides a nylon tube end chamfering device, which is used for nylon tube end chamfering processing.

[0027] Specifically, please refer to Figure 1-Figure 5 , Nylon tube end chamfering equipment specifically includes:

[0028] A support seat 1, a connector 202 is installed on the top of the support seat 1; the output shaft of the connector 202 is connected to a knife seat 203, a knife groove 205 is opened on the knife seat 203, a chamfering knife 206 is installed in the knife groove 205 by bolts, and the chamfering knife 206 is inclined, and a touch switch 204 is fixedly connected to the knife seat 203, the position of the touch switch 204 corresponds to the position of the rotation center of the knife seat 203, the touch switch 204 can detect whether it is inserted in place, ensure the insertion depth of the nylon tube end, thereby ensuring the consistency of the chamfering size, thereby improving the assembly quality and reliability, and the nylon tube is not inserted in place, the chamfering cannot be started, and the missing chamfer and unqualified size are prevented.

[0029] The utility model provides a nylon tube end chamfering device. The utility model provides a light touch switch 204. The light touch switch 204 can control the insertion into place and ensure the insertion depth, thereby ensuring the consistency of the chamfering size, thereby improving the assembly quality and reliability.

[0030] In order to enable those skilled in the art to better understand the solution of the utility model, the technical solution in the embodiments of the utility model will be clearly and completely described below in conjunction with the accompanying drawings.

[0031] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features and technical solutions in the embodiments may be combined with each other.

[0032] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0033] Embodiment 1 of the utility model of nylon tube end chamfering device

[0034] Please refer to Figure 1-Figure 5 The nylon tube end chamfering device comprises: a support seat 1, a connector 202 is installed on the top of the support seat 1; the output shaft of the connector 202 is connected to a knife seat 203, a knife groove 205 is opened on the knife seat 203, a chamfering knife 206 is installed in the knife groove 205 by bolts, and the chamfering knife 206 is arranged obliquely, and the end of the nylon tube can be chamfered by the inclined chamfering knife 206 during the rotation of the knife seat 203, and a touch switch 204 is fixedly connected to the knife seat 203, and the position of the touch switch 204 corresponds to the position of the rotation center of the knife seat 203. The touch switch 204 can control the insertion into place and ensure the insertion depth, thereby ensuring the consistency of the chamfering size, thereby improving the assembly quality and reliability. If the tube is not inserted into place, the chamfering cannot be started, and the missing chamfer and unqualified size are prevented. The knife groove 205 can position and prevent errors for the chamfering knife 206, thereby preventing the angle of the chamfering knife 206 from shifting.

[0035] Further, such as Figure 2-Figure 3 As shown, two second fixing seats 3 are installed on the top of the supporting seat 1 , and a dust suction pipe 301 is connected between the two second fixing seats 3 .

[0036] Further, such as Figure 2-Figure 3As shown, the first protective cover 302 is fixedly connected to the side of the dust suction pipe 301 close to the connector 202, and the first protective cover 302 is connected to the second protective cover 303. The tool holder 203 is located between the first protective cover 302 and the second protective cover 303. An insertion port for inserting the end of the nylon tube is opened between one side of the first protective cover 302 and the second protective cover 303. After the end of the nylon tube is inserted through the insertion port, protection can be formed between the end of the nylon tube and the first protective cover 302 and the second protective cover 303, so that the debris generated during the chamfering process is removed by the first protective cover 302. The protective cover 302 and the second protective cover 303 block the debris from splashing. The arrangement of the first protective cover 302 and the second protective cover 303 can reduce the splashing of debris during the chamfering process, and the dust suction pipe 301 is connected to the existing dust suction equipment to easily collect the debris generated during the processing, effectively avoiding the dispersion and pollution of the debris. By reducing the dispersion of the debris, the working environment of the operator can be significantly improved, reducing occupational health risks, and preventing the debris from entering the nylon tube to block the nylon tube, affecting the flow and cleanliness of the nylon tube.

[0037] Embodiment 2 of the utility model of nylon tube end chamfering device

[0038] The utility model nylon tube end chamfering device further includes: Figure 2-Figure 3 As shown, a driving member is provided between the input shaft of the connector 202 and the support seat 1, and the driving member is used to drive the connector 202, and then drive the tool holder 203 and the chamfering tool 206 to rotate through the connector 202, so as to achieve chamfering processing on the end of the nylon tube.

[0039] Further, such as Figure 2-Figure 3 As shown, the driving member includes a first fixed seat 2 installed on the top of the support seat 1, a driving motor 201 is installed on the first fixed seat 2, and the output shaft of the driving motor 201 is connected to the input shaft of the connector 202. The setting of the first fixed seat 2 can support the driving motor 201, the driving motor 201 can drive the connector 202 to operate, and the connector 202 can drive the knife seat 203 to rotate. The connector 202 is used for the direction of the power output of the driving motor 201.

[0040] Further, such as Figure 2-Figure 3 As shown, a detection unit is also provided on the support seat 1, and the detection unit is used for positioning the chamfering cutter 206 and detecting the end of the nylon tube. The quality of the chamfered end of the nylon tube can be detected by the detection unit.

[0041] Further, such as Figure 2-Figure 3As shown, the detection unit includes a visual inspection camera 4 and a fill light 401 installed on the support base 1. The positions of the visual inspection camera 4 and the fill light 401 are higher than the position of the connector 202, so that when the chamfering knife 206 cuts chips, the visual inspection camera 4 can just detect the end face of the previous air pipe, thereby improving efficiency. The visual inspection camera 4 can inspect the end of the previous chamfered nylon tube to confirm whether the chamfering quality is qualified. The setting of the fill light 401 is used to provide the required lighting conditions for the operation of the visual inspection camera 4;

[0042] The original design relies on the human eye to identify the chamfer size, which poses a risk of misjudgment and missed judgment. This device uses a visual inspection camera 4 to quantify the depth and degree of deflection required for the chamfer to prevent the outflow of defective products. If necessary, the present application is also equipped with an alarm, which will shut down the machine and sound an alarm when a defect is detected.

[0043] Embodiment 3 of the utility model of nylon tube end chamfering device

[0044] The utility model nylon tube end chamfering device further includes: Figure 2 As shown, a mounting seat 5 is fixedly connected to one side of the top of the support seat 1 , and the mounting seat 5 is used for mounting the support seat 1 .

[0045] Further, such as Figure 1 As shown, the mounting seat 5 is connected to a manipulator 6, which is used to drive the support seat 1 to move through the mounting seat 5 to adjust the position of the chamfering knife 206, so that the chamfering knife 206 can be adjusted in real time according to the processing position to meet the processing requirements.

[0046] When in use, the dust suction tube 301 is connected to the existing dust suction equipment, and the mounting seat 5 and the mounting seat 5 are driven to move by the manipulator 6. When the end of the nylon tube touches the touch switch 204, it indicates that it is inserted in place, and the driving motor 201 is started. The driving motor 201 drives the knife seat 203 to rotate through the connector 202. During the rotation of the knife seat 203, the chamfering knife 206 is driven to rotate around the end of the nylon tube to chamfer the end of the nylon tube. During the chamfering process, the first protective cover 302 and the second protective cover 303 are set to reduce the splashing of debris during the chamfering process, and the dust suction equipment collects the debris generated during the chamfering process through the mutual cooperation of the dust suction tube 301, the first protective cover 302 and the second protective cover 303 to prevent the debris from entering the inside of the nylon tube and clogging the nylon tube. After the processing is completed, the manipulator 6 drives the touch switch 204 to separate from the end of the nylon tube, and the visual inspection camera 4 is used to inspect the chamfered end of the nylon tube.

[0047] Obviously, the embodiments described above are only some embodiments of the utility model, rather than all embodiments. The preferred embodiments of the utility model are given in the accompanying drawings, but they do not limit the patent scope of the utility model. The utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosure of the utility model more thorough and comprehensive. Although the utility model is described in detail with reference to the aforementioned embodiments, for those skilled in the art, it is still possible to modify the technical solutions recorded in the aforementioned specific implementation methods, or to replace some of the technical features therein with equivalents. Any equivalent structure made using the contents of the utility model specification and the accompanying drawings, directly or indirectly used in other related technical fields, is also within the scope of patent protection of the utility model.

Claims

1. Nylon tube end chamfering equipment, characterized in that: include: A support seat (1), wherein a connector (202) is installed on the top of the support seat (1); an output shaft of the connector (202) is connected to a knife seat (203); a knife groove (205) is provided on the knife seat (203); a chamfering knife (206) is installed in the knife groove (205) by means of bolts, and the chamfering knife (206) is arranged in an inclined manner; a touch switch (204) is fixedly connected to the knife seat (203); the position of the touch switch (204) corresponds to the position of the rotation center of the knife seat (203).

2. The nylon tube end chamfering device according to claim 1, characterized in that: Two second fixing seats (3) are installed on the top of the support seat (1), and a dust suction pipe (301) is connected between the two second fixing seats (3).

3. The nylon tube end chamfering device according to claim 2, characterized in that: A first protective cover (302) is fixedly connected to a side of the dust suction pipe (301) close to the connector (202), and the first protective cover (302) is connected to a second protective cover (303), and the knife seat (203) is located between the first protective cover (302) and the second protective cover (303).

4. The nylon tube end chamfering device according to claim 3, characterized in that: A driving member is provided between the input shaft of the connector (202) and the support seat (1), and the driving member is used to drive the connector (202).

5. The nylon tube end chamfering device according to claim 4, characterized in that: The driving member comprises a first fixing seat (2) mounted on the top of the supporting seat (1), a driving motor (201) is mounted on the first fixing seat (2), and an output shaft of the driving motor (201) is connected to an input shaft of a connector (202).

6. The nylon tube end chamfering device according to claim 5, characterized in that: The support seat (1) is also provided with a detection unit, which is used for positioning the chamfering knife (206) and detecting the end of the nylon tube.

7. The nylon tube end chamfering device according to claim 6, characterized in that: The detection unit comprises a visual detection camera (4) and a fill light (401) mounted on a support base (1); the positions of the visual detection camera (4) and the fill light (401) are higher than the position of the connector (202).

8. The nylon tube end chamfering device according to claim 7, characterized in that: A mounting seat (5) is fixedly connected to one side of the top of the support seat (1), and the mounting seat (5) is used for mounting the support seat (1).

9. The nylon tube end chamfering device according to claim 8, characterized in that: The mounting seat (5) is connected to a manipulator (6), and the manipulator (6) is used to drive the support seat (1) to move via the mounting seat (5) to adjust the position of the chamfering knife (206).

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