Cable protection pipe port chamfer forming mechanism

Abstract

The utility model discloses a cable protection tube port chamfer forming mechanism relates to cable protection tube processing technical field, including rotation mechanism spare, adjusting frame group and chamfer machine group, the one side of rotation mechanism spare is provided with adjusting frame group, and the chamfer machine group is installed in the top of adjusting frame group. This cable protection tube port chamfer forming mechanism, through the cooperation of rotation mechanism spare, adjusting frame group and chamfer machine group, has realized the efficient accurate chamfer forming of cable protection tube port, and rotation mechanism spare can rotate flexibly, to adapt to the processing demand of different angles, provides stable rotating support for the whole chamfering process, and adjusting frame group can accurately adjust according to the specification of cable protection tube, ensures that chamfer machine group and protection tube port accurate butt joint, guarantees the accuracy of chamfer size. Chamfer machine group has powerful cutting ability, and can quickly and smoothly complete port chamfering operation, effectively improves processing efficiency and quality.

Description

Technical Field

[0001] This utility model relates to the field of cable protection pipe processing technology, specifically a cable protection pipe end chamfering forming mechanism. Background Technology

[0002] Cable protection conduits are pipes used to protect cables from damage caused by the external environment. They are characterized by high mechanical strength, corrosion resistance, and insulation. Their main function is to prevent cables from being damaged by mechanical forces, chemical corrosion, moisture, insects, or rodents during installation and use.

[0003] Conventional cable protection pipe end chamfering mechanisms often suffer from problems such as complex structure, inconvenient operation, and difficulty in controlling chamfering accuracy. In practical applications, traditional chamfering equipment typically requires operators with a high level of skill, and the processing is easily affected by human factors, leading to inconsistent chamfering dimensions and affecting the overall quality of the cable protection pipe. Furthermore, traditional equipment is cumbersome and inefficient in adjusting to different specifications of cable protection pipes, failing to meet the demands of modern production for efficient and precise processing. Utility Model Content

[0004] The purpose of this utility model is to provide a cable protection pipe port chamfering forming mechanism to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a cable protection pipe port chamfering forming mechanism, comprising a rotating component, an adjusting frame assembly, and a chamfering machine assembly. The adjusting frame assembly is provided on one side of the rotating component, and the chamfering machine assembly is installed on the top of the adjusting frame assembly. The adjusting frame assembly includes a first track, a first movable seat, a second movable seat, a second track, and a positioning bolt. The first movable seat is installed on the top of the first track, and the second movable seats are installed on both the left and right ends of the bottom of the first track. The second track is horizontally installed on the bottom of the second movable seat, and positioning bolts are horizontally installed on the sides of the first and second movable seats.

[0006] Furthermore, the rotating mechanism includes a fixed base, a shock absorber, a direct drive motor, a three-jaw clamping platform, grippers, and an anti-slip pad. The shock absorber is mounted on the top of the fixed base, and the direct drive motor is horizontally mounted on the front center of the shock absorber. The power output end of the direct drive motor is connected to and mounted on the three-jaw clamping platform, and grippers are mounted on the surface of the three-jaw clamping platform away from the direct drive motor. At the same time, anti-slip pads are mounted on the surface of the grippers.

[0007] Furthermore, the base has vertical holes at the four opposite corners of its bottom for bolt installation, and the shock absorber is fixed to the top of the base. The shock absorber is made of damping alloy material.

[0008] Furthermore, the surface of the connection between the direct drive motor and the shock absorber frame at the four opposite corners of the end away from the three-jaw clamp is horizontally provided with holes for bolt installation, and the four opposite corners of the connection between the direct drive motor and the three-jaw clamp are also horizontally provided with holes for bolt installation.

[0009] Furthermore, the grippers are arranged in a circular array with the three-jaw clamping platform as the center and there are three sets of them, and anti-slip pads are attached to the four sides of the grippers.

[0010] Furthermore, the first movable seat and the first track are connected to each other by a slotted embedded structure, and the second track and the second movable seat are connected to each other by a slotted embedded structure. Moreover, the four diagonal corners of the top of the second movable seat are vertically provided with holes for bolt installation at the connection points with the first track, and the positioning bolts are threaded to the first movable seat and the second movable seat.

[0011] Furthermore, the chamfering unit includes a stabilizer, a servo motor, a quick-connect plate, a chamfering grinding wheel, a shock absorber, and a rotary table. The servo motor is horizontally mounted in the middle of the stabilizer, and the power output end of the servo motor is connected to the quick-connect plate via a coupling. The chamfering grinding wheel is mounted on the side of the quick-connect plate away from the servo motor. The bottom of the stabilizer is connected to the shock absorber, and a rotary table is mounted at the bottom of the shock absorber.

[0012] Furthermore, the stabilizer, shock absorber, and slewing seat are welded together and are all made of damping alloy material. The four opposite corners of the slewing seat and the top of the first moving seat are all horizontally provided with holes for bolt installation.

[0013] This utility model provides a cable protection pipe end chamfering forming mechanism, which has the following beneficial effects: 1. This utility model, through the setting of the adjustment frame group, enables the chamfering unit to have flexible displacement adjustment capability. The first track and the first moving seat, and the second track and the second moving seat are all connected by a slotted embedded structure. This design not only enhances the stability of the structure, but also allows the moving seat to slide smoothly on the track, thereby realizing the flexible movement of the chamfering unit in the horizontal X and Y axes. At the same time, the design of the positioning bolt further ensures that the moving seat can be firmly fixed after moving to the designated position, preventing displacement during operation and ensuring the accuracy and stability of the chamfering process. By utilizing the design of the adjustment frame group, the entire device can adapt to cable protection pipes of different specifications and lengths within a certain range, greatly improving the versatility and practicality of the equipment.

[0014] 2. This utility model provides a stable and precise clamping function for cable protection pipes through the setting of the rotating mechanism. The fixed base serves as the base of the entire rotating mechanism, and the bolt mounting holes at its bottom facilitate the stable installation of the entire mechanism on the work platform. The shock-absorbing frame is made of damping alloy material, which not only has sufficient strength to support the direct drive motor and the three-jaw clamp, but also effectively absorbs and reduces the vibration generated during equipment operation, ensuring the stability of the processing. The direct drive motor directly drives the three-jaw clamp to rotate, reducing transmission links and improving transmission efficiency and accuracy. The three sets of jaws on the three-jaw clamp are arranged in a circular array, which can evenly apply clamping force to the cable protection pipe, ensuring that the cable protection pipe maintains concentricity during rotation. The anti-slip pads installed on the surface of the jaws further enhance the stability of clamping and prevent the cable protection pipe from sliding during processing, thereby ensuring the quality of chamfering.

[0015] 3. This utility model, through the design of the chamfering machine unit, provides a stable support platform for the servo motor, quick-connect plate, and chamfering grinding wheel through a stabilizer frame. The servo motor drives the quick-connect plate to rotate via a coupling, which in turn drives the chamfering grinding wheel to rotate at high speed, realizing the chamfering processing of the cable protection pipe end. The quick-connect plate design makes the replacement of the chamfering grinding wheel quick and convenient, improving the maintenance efficiency of the equipment. The setting of the shock-absorbing seat and the rotary seat further enhances the stability and flexibility of the chamfering machine unit. The shock-absorbing seat can absorb and reduce the vibration generated during the chamfering process to ensure processing accuracy, while the rotary seat allows the chamfering machine unit to rotate and adjust within a certain angle range to adapt to the chamfering processing requirements of different angles. Moreover, the stabilizer frame, shock-absorbing seat, and rotary seat are connected by welding and are all made of damping alloy material, which not only ensures the strength and stability of the structure but also improves the vibration resistance of the equipment and extends the service life of the equipment. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the main body of the cable protection pipe port chamfering forming mechanism of this utility model; Figure 2 This is a schematic diagram of the rotating mechanism of the cable protection pipe port chamfering forming mechanism of this utility model; Figure 3 This is a three-dimensional structural diagram of the adjustment frame assembly of the cable protection pipe port chamfering forming mechanism of this utility model; Figure 4 This is a three-dimensional structural diagram of a chamfering unit for a cable protection pipe port chamfering forming mechanism according to the present invention.

[0017] In the diagram: 1. Rotating mechanism; 101. Fixed seat; 102. Shock absorber frame; 103. Direct drive motor; 104. Three-jaw clamp; 105. Clamp; 106. Anti-slip pad; 2. Adjustment frame assembly; 201. First track; 202. First moving seat; 203. Second moving seat; 204. Second track; 205. Positioning bolt; 3. Chamfering unit; 301. Stabilizer frame; 302. Servo motor; 303. Quick-connect plate; 304. Chamfering grinding wheel; 305. Shock absorber seat; 306. Rotary seat. Detailed Implementation

[0018] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0019] like Figures 1 to 4 As shown, a cable protection pipe port chamfering forming mechanism includes a rotating component 1, an adjusting frame assembly 2, and a chamfering machine assembly 3. The adjusting frame assembly 2 is located on one side of the rotating component 1, and the chamfering machine assembly 3 is mounted on top of the adjusting frame assembly 2. The adjusting frame assembly 2 includes a first track 201, a first movable seat 202, a second movable seat 203, a second track 204, and positioning bolts 205. The first movable seat 202 is mounted on the top of the first track 201, and the second movable seats 203 are mounted on both the left and right ends of the bottom of the first track 201. The second track 204 is horizontally mounted on the bottom of the second movable seat 203, and positioning bolts 205 are horizontally mounted on the sides of the first movable seat 202 and the second movable seat 203. The first movable seat 202 and the first track 201 are connected by a slotted embedded structure, and the second track 204 and the second movable seat 203 are also connected by a slotted embedded structure. Holes for bolt installation are vertically formed at the four opposite corners of the top of the second movable seat 203 where it connects to the first track 201. The cable protection pipe features a slotted, embedded structure, with the positioning bolts 205 threadedly connected to the first movable seat 202 and the second movable seat 203. This design allows the first movable seat 202 and the second movable seat 203 to slide smoothly and precisely on the first track 201 and the second track 204. This sliding mechanism not only reduces frictional resistance but also ensures stability and accuracy during movement, which is crucial for cable protection pipes requiring high-precision chamfering. Furthermore, the threaded connection between the positioning bolts 205 and the first movable seat 202 and the second movable seat 203 ensures rapid and secure fixing after the movable seat reaches its predetermined position, effectively preventing positional shifts caused by vibration or external forces during operation. This guarantees the consistency and accuracy of the chamfering process. Additionally, the bolt mounting holes at the junction of the top of the second movable seat 203 and the first track 201 provide a more stable support foundation for the entire adjustment frame assembly 2, enhancing the overall rigidity and durability of the structure.

[0020] like Figures 1 to 4 As shown, the rotating mechanism 1 includes a fixed base 101, a shock absorber 102, a direct drive motor 103, a three-jaw clamping platform 104, grippers 105, and an anti-slip pad 106. The shock absorber 102 is mounted on the top of the fixed base 101, and the direct drive motor 103 is horizontally mounted on the front center of the shock absorber 102. The power output end of the direct drive motor 103 is connected to and mounted on the three-jaw clamping platform 104, and grippers 105 are mounted on the surface of the three-jaw clamping platform 104 away from the direct drive motor 103. Meanwhile, the surface of the grippers 105 is covered with... The mounting base 101 is equipped with anti-slip pads 106. Holes for bolt installation are vertically formed at the four opposite corners of the bottom of the mounting base 101. The shock absorber 102 is fixed to the top of the mounting base 101 and is made of damping alloy material. Holes for bolt installation are horizontally formed at the four opposite corners of the direct drive motor 103's connection point with the shock absorber 102 at the end furthest from the three-jaw clamp 104. Holes for bolt installation are also horizontally formed at the four opposite corners of the connection point between the direct drive motor 103 and the three-jaw clamp 104. The hole structure for bolt installation includes three sets of jaws 105 arranged in a circular array around the three-jaw clamping platform 104. Anti-slip pads 106 are attached to the four sides of the jaws 105. The bolt installation holes at the bottom of the fixed base 101 allow the entire rotating mechanism 1 to be securely mounted on the work platform, ensuring the stability of the equipment during operation. The shock absorber 102 is made of damping alloy material, which not only has sufficient strength to support the direct drive motor 103 and the three-jaw clamping platform 104, but also effectively absorbs and reduces the vibration generated during equipment operation, providing a stable operating environment for high-precision chamfering. The direct drive motor 103 directly drives the three-jaw clamping platform 104 to rotate through a coupling. This drive method reduces transmission links, improves transmission efficiency and accuracy, and ensures the concentricity of the cable protection tube during rotation. The three sets of jaws 105 on the three-jaw clamping platform 104 are arranged in a circular array, which can evenly apply clamping force to the cable protection tube, ensuring the stability of the cable protection tube during processing.

[0021] like Figures 1 to 4As shown, the chamfering unit 3 includes a stabilizer 301, a servo motor 302, a quick-connect plate 303, a chamfering grinding wheel 304, a shock absorber 305, and a rotary seat 306. The servo motor 302 is horizontally positioned in the middle of the stabilizer 301, and the power output end of the servo motor 302 is connected to the quick-connect plate 303 via a coupling. The chamfering grinding wheel 304 is mounted on the side of the quick-connect plate 303 furthest from the servo motor 302. The shock absorber 305 is connected to the bottom of the stabilizer 301, and the rotary seat 306 is positioned at the bottom of the shock absorber 305. The stabilizer 301, shock absorber 305, and rotary seat 306 are welded together and all are made of damping alloy material. The four diagonal points of the rotary seat 306 are connected to the top of the first moving seat 202. The structure features horizontally oriented holes for bolt mounting. A stabilizer 301 serves as a support platform for the servo motor 302, quick-connect plate 303, and chamfering grinding wheel 304. Its stability directly affects the quality of the chamfering process. The servo motor 302 is connected to the quick-connect plate 303 via a coupling, enabling precise control of the quick-connect plate's rotation speed and direction. This, in turn, drives the chamfering grinding wheel 304 to rotate at high speed, achieving precise chamfering of the cable protection pipe port. The design of the quick-connect plate 303 makes replacing the chamfering grinding wheel 304 extremely convenient; a simple operation is all that's needed to replace the wheel, greatly improving equipment maintenance efficiency and operational flexibility. The vibration damping seat 305 effectively absorbs the vibrations generated during the chamfering process.

[0022] In summary, as Figures 1 to 4 As shown, the cable protection pipe end chamfering forming mechanism, in use, firstly, the rotating component 1 is securely installed on the work platform through the bolt mounting holes at the bottom of the fixed base 101, ensuring that the entire equipment remains stable and does not shake during operation. Next, the adjusting frame group 2 is adjusted according to the specifications and length of the cable protection pipe to be processed. By loosening the positioning bolt 205, the first moving seat 202 slides along the X-axis direction on the first track 201, while the second moving seat 203 slides along the Y-axis direction on the second track 204, moving the chamfering unit 3 to a suitable position to meet the chamfering processing requirements of cable protection pipe ends at different locations. After adjustment, the positioning bolt 205 is tightened to firmly fix the first moving seat 202 and the second moving seat 203, preventing positional shifts during operation. Then, the cable protection tube is placed on the three-jaw clamping platform 104 of the rotating component 1. The three sets of clamping jaws 105 arranged in a ring array apply clamping force evenly to the cable protection tube to ensure that the cable protection tube maintains concentricity during rotation. The anti-slip pads 106 installed on the surface of the clamping jaws 105 further enhance the stability of clamping and prevent the cable protection tube from sliding during processing. The direct drive motor 103 is started, which directly drives the three-jaw chuck 104 to rotate via a coupling, causing the cable protection tube to rotate synchronously. Simultaneously, the servo motor 302 of the chamfering unit 3 is started, which drives the quick-connect plate 303 to rotate via a coupling, thereby driving the chamfering grinding wheel 304 to rotate at high speed. According to actual processing requirements, the chamfering unit 3 can be rotated and adjusted within a certain angle range via the rotary table 306, allowing the chamfering grinding wheel 304 to chamfer the cable protection tube end at a suitable angle. During the chamfering process, the shock absorber 102 and the shock absorber 305 respectively absorb and reduce the vibrations generated during the operation of the rotating mechanism 1 and the chamfering unit 3, ensuring the stability and accuracy of the processing. When the chamfering grinding wheel 304 needs to be replaced, the quick-connect plate 303 can be used to quickly replace the grinding wheel, which greatly improves the maintenance efficiency of the equipment. The cable protection pipe end chamfering forming mechanism can efficiently and accurately complete the chamfering of the cable protection pipe end through the coordinated work of various components, and can adapt to cable protection pipes of different specifications and lengths, with high versatility and practicality.

[0023] The embodiments of this utility model are given for illustrative and descriptive purposes only, and are not intended to be exhaustive or to limit the utility model to the forms disclosed. Many modifications and variations will be apparent to those skilled in the art. The embodiments were chosen and described in order to better illustrate the principles and practical applications of this utility model, and to enable those skilled in the art to understand this utility model and design various embodiments with various modifications suitable for a particular purpose.

Claims

1. A chamfering forming mechanism for the end of a cable protection pipe, comprising a rotating mechanism (1), an adjusting frame assembly (2), and a chamfering unit (3), characterized in that: An adjustment frame assembly (2) is provided on one side of the rotating mechanism (1). The chamfering unit (3) is installed on the top of the adjustment frame assembly (2). The adjustment frame assembly (2) includes a first track (201), a first movable seat (202), a second movable seat (203), a second track (204), and a positioning bolt (205). The first movable seat (202) is installed on the top of the first track (201), and the second movable seat (203) is installed on both the left and right ends of the bottom of the first track (201). The second track (204) is horizontally installed on the bottom of the second movable seat (203), and the positioning bolt (205) is horizontally installed on the sides of the first movable seat (202) and the second movable seat (203).

2. The cable protection pipe end chamfering forming mechanism according to claim 1, characterized in that, The rotating mechanism (1) includes a fixed base (101), a shock absorber (102), a direct drive motor (103), a three-jaw clamp (104), a jaw (105), and an anti-slip pad (106). The top of the fixed base (101) is equipped with a shock absorber (102), and the front middle of the shock absorber (102) is horizontally equipped with a direct drive motor (103). The power output end of the direct drive motor (103) is connected to and equipped with a three-jaw clamp (104), and a jaw (105) is installed on the side of the three-jaw clamp (104) away from the direct drive motor (103). At the same time, an anti-slip pad (106) is installed on the surface of the jaw (105).

3. The cable protection pipe end chamfering forming mechanism according to claim 2, characterized in that, The base (101) has holes for bolt installation at the four opposite corners of its bottom, and the shock absorber (102) is fixed to the top of the base (101). The shock absorber (102) is made of damping alloy material.

4. The cable protection pipe end chamfering forming mechanism according to claim 2, characterized in that, The surface of the direct drive motor (103) at the four opposite corners of the end away from the three-jaw clamp (104) and the shock absorber (102) is provided with horizontal holes for bolt installation, and the four opposite corners of the connection between the direct drive motor (103) and the three-jaw clamp (104) are provided with horizontal holes for bolt installation.

5. The cable protection pipe end chamfering forming mechanism according to claim 2, characterized in that, The grippers (105) are arranged in a ring array with the three-jaw clamping platform (104) as the center and are provided in three sets. The anti-slip pads (106) are attached to the four sides of the grippers (105).

6. The cable protection pipe end chamfering forming mechanism according to claim 1, characterized in that, The first movable seat (202) and the first track (201) are connected to each other by a slotted embedded structure, and the second track (204) and the second movable seat (203) are connected to each other by a slotted embedded structure. Furthermore, the four opposite corners of the top of the second movable seat (203) are vertically provided with holes for bolt installation at the connection points with the first track (201), and the positioning bolts (205) are threadedly connected to the first movable seat (202) and the second movable seat (203).

7. The cable protection pipe end chamfering forming mechanism according to claim 1, characterized in that, The chamfering unit (3) includes a stabilizer (301), a servo motor (302), a quick-connect plate (303), a chamfering grinding wheel (304), a shock absorber (305), and a rotary table (306). The servo motor (302) is horizontally arranged in the middle of the stabilizer (301), and the power output end of the servo motor (302) is connected to the quick-connect plate (303) through a coupling. The chamfering grinding wheel (304) is installed on the side of the quick-connect plate (303) away from the servo motor (302). The bottom of the stabilizer (301) is connected to the shock absorber (305), and the bottom of the shock absorber (305) is provided with a rotary table (306).

8. The cable protection pipe end chamfering forming mechanism according to claim 7, characterized in that, The stabilizer (301), shock absorber (305) and slewing seat (306) are welded together and are all made of damping alloy material. The four diagonal corners of the slewing seat (306) and the top of the first moving seat (202) are all horizontally provided with holes for bolt installation.

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