Corrugated pipe machining jig

By designing a corrugated pipe processing fixture with adjustable mold position and automatic application of release oil, the problems of inconvenient mold cleaning and uneven application of release oil were solved, thus improving the processing quality of corrugated pipes.

CN223904339UActive Publication Date: 2026-02-13QINGDAO YUTONG PIPE IND CO LTD
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Patent Information

Application Number
CN202520530003.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-25
Publication Date
2026-02-13
Estimated Expiration
2035-03-25

AI Technical Summary

Technical Problem

The fixed position of the existing corrugated pipe processing fixture mold makes cleaning inconvenient and results in uneven application of release oil, affecting the processing quality.

Method used

A corrugated pipe processing fixture was designed, comprising a support frame, a through-type lead screw motor, a lead screw, a corrugated pipe shaping component, and a release oil application component. The mold position is adjusted by the lead screw and guide rod, and an automatic release oil application device is provided to achieve convenient cleaning and uniform application of the mold.

Benefits of technology

It facilitates mold cleaning and improves the uniformity of mold release oil application, thereby enhancing the processing quality of the corrugated pipe.

✦ Generated by Eureka AI based on patent content.

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Patent Text Reader

Abstract

The utility model relates to the technical field of corrugated pipe machining, in particular to a corrugated pipe machining jig which comprises a bearing frame, a first penetrating type lead screw motor, a first lead screw, a corrugated pipe shaping component and a first guide sliding rod, a mold oil smearing component is installed on the upper side of the bearing frame, and a cooling fan is installed at the lower end of the bearing frame. Supporting legs are arranged on the lower side of the bearing frame, the demolding oil smearing component comprises a mounting frame, adjusting plates are arranged at the two ends of the inner side of the mounting frame, second penetrating type lead screw motors are arranged on the inner sides of the adjusting plates, and second lead screws are mounted in the second penetrating type lead screw motors. The position of the corrugated pipe shaping component is adjusted through the first lead screw and the first guide sliding rod, cleaning operation of a mold after corrugated pipe machining is facilitated, mold oil is automatically smeared on the outer side of the corrugated pipe shaping component through the mold oil smearing component, the smearing uniformity is improved, and the machining quality of the corrugated pipe is improved.
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Description

TECHNICAL FIELD

[0001] The utility model relates to corrugated pipe processing technical field, specifically a kind of corrugated pipe processing jig. BACKGROUND

[0002] Corrugated pipe mainly includes metal corrugated pipe, corrugated expansion joint, corrugated heat exchange pipe, diaphragm membrane box and metal hose etc. Metal corrugated pipe is mainly applied to compensate pipeline thermal deformation, shock absorption, absorption pipeline settlement deformation etc. effect, widely used in petrochemical, instrument, aerospace, chemical industry, electric power, water conservancy, metallurgy etc. industry, corrugated pipe processing jig is used for the manufacture of corrugated pipe in corrugated pipe processing.

[0003] However, the position of the mold in a corrugated pipe processing jig on the market at present is fixed, which is not conducive to the cleaning operation of the mold in corrugated pipe processing, and manual application of release oil is required, and the uniformity of application cannot be guaranteed, which is not conducive to the processing quality of corrugated pipe. Therefore, the technical personnel in the art provide a kind of corrugated pipe processing jig to solve the problems raised in the above background technology. UTILITY MODEL CONTENT

[0004] The utility model is to provide a kind of corrugated pipe processing jig to solve the problems raised in the above background technology.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of corrugated pipe processing jig, including bearing frame, first through type screw rod motor, first screw rod, corrugated pipe plastic component and first guide slide bar, the first through type screw rod motor is located at the outside position of bearing frame, the first screw rod is located at the inside position of first through type screw rod motor, the corrugated pipe plastic component is located at the inner end position of first screw rod, the first guide slide bar is located at the outside position of corrugated pipe plastic component, the upper side of bearing frame is equipped with release oil smearing component, the lower end of bearing frame is equipped with heat dissipation fan, the lower side of bearing frame is provided with support foot, the release oil smearing component includes mounting frame, the inside both end positions of mounting frame are provided with adjusting plate, the inside of adjusting plate is provided with second through type screw rod motor, the second through type screw rod motor is equipped with second screw rod in the inside, the outer end of second screw rod is provided with wheel frame, the upper end of adjusting plate is provided with second guide slide bar, the inside of wheel frame is equipped with smearing wheel, the upper side of mounting frame is equipped with release oil storage tank, the lower end of release oil storage tank is provided with suction tube, one end of suction tube is equipped with liquid pump, the lower end of wheel frame is equipped with release oil spray head, the upper side of release oil spray head is provided with flow guide hose.

[0007] As a further scheme of the utility model: the corrugated pipe plastic component includes a transmission frame, the upper side of the transmission frame is provided with a transmission wheel, the outer side of the transmission wheel is provided with a transmission belt, the outer side of the transmission belt is installed with a corrugated pipe plastic mold, the lower side of the transmission frame is installed with a transmission motor at the position corresponding to the transmission wheel.

[0008] As a further scheme of the utility model: the first through lead screw motor, the first lead screw, the corrugated pipe plastic component and the first guide slide rod are provided with two groups, the two groups of the first through lead screw motor, the first lead screw, the corrugated pipe plastic component and the first guide slide rod are correspondingly installed at the two end positions of the bearing frame, the outer end of the first lead screw slides at the outer end position of the bearing frame, the first lead screw slides at the outer end position of the bearing frame through the first through lead screw motor, the outer end of the first guide slide rod slides at the outer end position of the bearing frame, and the corrugated pipe plastic component slides at the inner side position of the bearing frame through the first lead screw.

[0009] As a further scheme of the utility model: the lower end of the mounting frame is fixed at the upper side position of the bearing frame, the smearing wheel rotates at the inner side position of the wheel frame, the inner end of the second lead screw slides at the lower end position of the adjusting plate, the second lead screw slides at the lower end position of the adjusting plate through the second through lead screw motor, the outer end of the second guide slide rod is fixed at the inner side position of the wheel frame, and the inner end of the second guide slide rod slides at the upper end position of the adjusting plate.

[0010] As a further scheme of the utility model: the lower end of the demolding oil storage tank is communicated with the input end of the liquid suction pipe, the output end of the liquid suction pipe is communicated with the input end of the liquid pump, the output end of the liquid pump is communicated with the input end of the liquid outlet pipe, the output end of the liquid outlet pipe is communicated with the input end of the flow guide hose, and the output end of the flow guide hose is communicated with the input end of the demolding oil spray head.

[0011] As a further scheme of the utility model: the transmission wheel rotates at the upper side position of the transmission frame through the transmission motor, and the transmission belt rotates at the upper side position of the transmission frame through the transmission wheel.

[0012] Compared with the prior art, the utility model has the advantages that:

[0013] The utility model discloses a corrugated pipe processing jig adjusts the position of the corrugated pipe plastic component through the first lead screw and the first guide slide rod, and the cleaning operation of the mold after corrugated pipe processing is facilitated.

[0014] The outer side of the corrugated pipe plastic component is smeared with demolding oil through the demolding oil smearing component, the uniformity of smearing is improved, and the processing quality of the corrugated pipe is favorable. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1A structure diagram of a corrugated pipe processing jig;

[0016] Fig. 2 A structure diagram of a demolding oil smearing component in a corrugated pipe processing jig;

[0017] Fig. 3 A structure diagram of a corrugated pipe shaping component in a corrugated pipe processing jig.

[0018] In the figure: 1, a bearing frame; 2, a first through-type screw rod motor; 3, a first screw rod; 4, a corrugated pipe shaping component; 5, a first guide sliding rod; 6, a demolding oil smearing component; 7, a heat dissipation fan; 8, a supporting foot; 9, a mounting frame; 10, an adjusting plate; 11, a second through-type screw rod motor; 12, a second screw rod; 13, a wheel frame; 14, a second guide sliding rod; 15, a smearing wheel; 16, a demolding oil storage tank; 17, a liquid suction pipe; 18, a liquid pump; 19, a liquid outlet pipe; 20, a flow guide hose; 21, a demolding oil spray head; 22, a transmission frame; 23, a transmission wheel; 24, a transmission belt; 25, a corrugated pipe shaping mold; 26, a transmission motor. DETAILED DESCRIPTION

[0019] Please refer to Figs. 1-3The utility model discloses an embodiment of a corrugated pipe processing fixture, including bearing frame 1, first through -type screw rod motor 2, first screw rod 3, corrugated pipe plastic component 4 and first guide slide bar 5, first through -type screw rod motor 2 is located bearing frame 1's outside position, and first screw rod 3 is located first through -type screw rod motor 2's inside position, and corrugated pipe plastic component 4 is located first screw rod 3's inner end position, and first guide slide bar 5 is located corrugated pipe plastic component 4's outside position, and the upper side of bearing frame 1 is equipped with stripping oil smearing component 6, and the lower end of bearing frame 1 is equipped with cooling fan 7, and the downside of bearing frame 1 is equipped with support foot 8, and stripping oil smearing component 6 includes mounting bracket 9, and the both ends of inside of mounting bracket 9 are equipped with adjusting plate 10, and the inside of adjusting plate 10 is equipped with second through -type screw rod motor 11, and second through -type screw rod motor 11 is equipped with second screw rod 12 in the inside, and the outer end of second screw rod 12 is equipped with wheel frame 13, and the upper end of adjusting plate 10 is equipped with second guide slide bar 14, and wheel frame 13's inside is equipped with smearing wheel 15, and the upper side of mounting bracket 9 is equipped with stripping oil storage tank 16, and the lower end of stripping oil storage tank 16 is equipped with liquid suction pipe 17, and one end of liquid suction pipe 17 is equipped with liquid pump 18, and the lower end of wheel frame 13 is equipped with stripping oil spray head 21, and the upper side of stripping oil spray head 21 is equipped with flow guide hose 20, and first through -type screw rod motor 2, first screw rod 3, corrugated pipe plastic component 4 and first guide slide bar 5 are equipped with two groups, and two groups first through -type screw rod motor 2, first screw rod 3, corrugated pipe plastic component 4 and first guide slide bar 5 are installed at the both ends of bearing frame 1 position, and the outer end of first screw rod 3 is slid at the outer end position of bearing frame 1, and first screw rod 3 is slid at the outer end position of bearing frame 1 through first through -type screw rod motor 2, and the outer end of first guide slide bar 5 is slid at the outer end position of bearing frame 1, and corrugated pipe plastic component 4 is slid at the inside position of bearing frame 1 through first screw rod 3, and the lower end of mounting bracket 9 is fixed at the upper side position of bearing frame 1, and smearing wheel 15 rotates at the inside position of wheel frame 13, and the inner end of second screw rod 12 is slid at the lower end position of adjusting plate 10, and second screw rod 12 is slid at the lower end position of adjusting plate 10 through second through -type screw rod motor 11, and the outer end of second guide slide bar 14 is fixed at the inside position of wheel frame 13, and the inner end of second guide slide bar 14 is slid at the upper end position of adjusting plate 10, and the lower end of stripping oil storage tank 16 is penetrated with the input end of liquid suction pipe 17, and the output end of liquid suction pipe 17 is penetrated with the input end of liquid pump 18, and the output end of liquid pump 18 is penetrated with the input end of liquid outlet pipe 19, and the output end of liquid outlet pipe 19 is penetrated with the input end of flow guide hose 20, and the output end of flow guide hose 20 is penetrated with the input end of stripping oil spray head 21, first, put a corrugated pipe processing fixture to use position, then, put the blow -out material to the side of corrugated pipe plastic component 4, first through -type screw rod motor 2 runs and drives first screw rod 3 to slide at the outer end of bearing frame 1,The outer end of the first guide slide rod 5 slides at the outer end of the bearing frame 1, the corrugated pipe shaping member 4 moves, the corrugated pipe shaping member 4 closes, shapes the blow-molded material, the corrugated pipe shaping member 4 runs to guide the shaped material, completes the processing of the corrugated pipe, the cooling fan 7 runs to cool the corrugated pipe, the second through-type screw motor 11 runs to drive the second screw rod 12 to slide at the lower end of the adjusting plate 10, the second guide slide rod 14 slides at the upper end of the adjusting plate 10, the wheel frame 13 moves the smearing wheel 15 to be clamped into the outer side of the corrugated pipe shaping member 4, the liquid pump 18 runs to extract the demolding oil in the demolding oil storage tank 16 through the liquid suction pipe 17, the demolding oil is guided into the demolding oil spray head 21 through the liquid outlet pipe 19 and the flow guide hose 20, the demolding oil in the demolding oil spray head 21 is sprayed to the outer side of the smearing wheel 15, and the smearing wheel 15 rotates in the wheel frame 13 to smear the demolding oil on the corrugated pipe shaping member 4.

[0020] In Fig. 1 , Fig. 3 , the corrugated pipe shaping member 4 includes a transmission frame 22, the upper side of the transmission frame 22 is provided with a transmission wheel 23, the outer side of the transmission wheel 23 is provided with a transmission belt 24, the outer side of the transmission belt 24 is installed with a corrugated pipe shaping die 25, the lower side of the transmission frame 22 is installed with a transmission motor 26 at the position corresponding to the transmission wheel 23, the transmission wheel 23 rotates on the upper side of the transmission frame 22 through the transmission motor 26, the transmission belt 24 rotates on the upper side of the transmission frame 22 through the transmission wheel 23, the blow-molded material is placed to the side of the corrugated pipe shaping member 4, the first through-type screw motor 2 runs to drive the first screw rod 3 to slide at the outer end of the bearing frame 1, the outer end of the first guide slide rod 5 slides at the outer end of the bearing frame 1, the transmission frame 22 moves, the corrugated pipe shaping die 25 closes, shapes the blow-molded material, the transmission motor 26 runs to drive the transmission wheel 23 to rotate on the upper side of the transmission frame 22, the transmission wheel 23 drives the corrugated pipe shaping die 25 to move through the transmission belt 24, guides the shaped material, completes the processing of the corrugated pipe, the cooling fan 7 runs to cool the corrugated pipe, the second through-type screw motor 11 runs to drive the second screw rod 12 to slide at the lower end of the adjusting plate 10, the second guide slide rod 14 slides at the upper end of the adjusting plate 10, the wheel frame 13 moves the smearing wheel 15 to be clamped into the outer side of the corrugated pipe shaping die 25, the liquid pump 18 runs to extract the demolding oil in the demolding oil storage tank 16 through the liquid suction pipe 17, the demolding oil is guided into the demolding oil spray head 21 through the liquid outlet pipe 19 and the flow guide hose 20, the demolding oil in the demolding oil spray head 21 is sprayed to the outer side of the smearing wheel 15, and the smearing wheel 15 rotates in the wheel frame 13 to smear the demolding oil on the corrugated pipe shaping die 25.

[0021] The working principle of the utility model is: firstly, a corrugated pipe processing fixture is placed at the use position, demolding oil is added into the inside of the demolding oil storage tank 16, then the blow molded material is placed at the side of the corrugated pipe plastic forming component 4, the first through type screw rod motor 2 drives the first screw rod 3 to slide at the outer end of the bearing frame 1, the outer end of the first guide sliding rod 5 slides at the outer end of the bearing frame 1, the transmission frame 22 moves, the corrugated pipe plastic forming die 25 is closed, the blow molded material is shaped, the transmission motor 26 drives the transmission wheel 23 to rotate at the upper side of the transmission frame 22, the transmission wheel 23 drives the corrugated pipe plastic forming die 25 to move through the transmission belt 24, the shaped material is guided out, the processing of the corrugated pipe is completed, the cooling fan 7 operates to cool the corrugated pipe, the second through type screw rod motor 11 drives the second screw rod 12 to slide at the lower end of the adjusting plate 10, the second guide sliding rod 14 slides at the upper end of the adjusting plate 10, the wheel frame 13 moves the smearing wheel 15 to be clamped into the outside of the corrugated pipe plastic forming die 25, the liquid pump 18 operates to extract the demolding oil in the inside of the demolding oil storage tank 16 through the liquid suction pipe 17, the demolding oil is guided into the demolding oil spray head 21 through the liquid outlet pipe 19 and the flow guide hose 20, the demolding oil in the inside of the demolding oil spray head 21 is sprayed to the outside of the smearing wheel 15, the corrugated pipe plastic forming die 25 drives the smearing wheel 15 to rotate in the inside of the wheel frame 13, and the demolding oil is smeared on the corrugated pipe plastic forming die 25.

[0022] The above is only the preferred specific implementation of the utility model, but the protection scope of the utility model is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the utility model concept of the utility model within the technical range disclosed by the utility model, which should be covered in the protection scope of the utility model.

Claims

1. A corrugated pipe processing jig, comprising a bearing frame (1), a first through-type screw rod motor (2), a first screw rod (3), a corrugated pipe shaping member (4) and a first guide slide rod (5), the first through-type screw rod motor (2) is located at the outer side of the bearing frame (1), the first screw rod (3) is located at the inner side of the first through-type screw rod motor (2), the corrugated pipe shaping member (4) is located at the inner end of the first screw rod (3), and the first guide slide rod (5) is located at the outer side of the corrugated pipe shaping member (4), characterized in that, The upper side of the bearing frame (1) is provided with a demolding oil smearing component (6), the lower end of the bearing frame (1) is provided with a heat dissipation fan (7), the lower side of the bearing frame (1) is provided with a supporting leg (8), the demolding oil smearing component (6) comprises a mounting frame (9), the inner side of the mounting frame (9) is provided with an adjusting plate (10) at both ends, the inner side of the adjusting plate (10) is provided with a second through-type screw rod motor (11), the second through-type screw rod motor (11) is internally provided with a second screw rod (12), the outer end of the second screw rod (12) is provided with a wheel frame (13), the upper end of the adjusting plate (10) is provided with a second guide sliding rod (14), the inner side of the wheel frame (13) is provided with a smearing wheel (15), the upper side of the mounting frame (9) is provided with a demolding oil storage tank (16), the lower end of the demolding oil storage tank (16) is provided with a liquid pump (18), the lower end of the liquid pump (18) is provided with a liquid pump (18), the lower end of the wheel frame (13) is provided with a demolding oil nozzle (21), and the upper side of the demolding oil nozzle (21) is provided with a flow guide hose (20).

2. The bellows processing jig according to claim 1, wherein The corrugated pipe shaping component (4) comprises a transmission frame (22), the upper side of the transmission frame (22) is provided with a transmission wheel (23), the outer side of the transmission wheel (23) is provided with a transmission belt (24), the outer side of the transmission belt (24) is provided with a corrugated pipe shaping mold (25), and the lower side of the transmission frame (22) is provided with a transmission motor (26) corresponding to the position of the transmission wheel (23).

3. The bellows processing jig according to claim 1, wherein The first through-type screw rod motor (2), the first screw rod (3), the corrugated pipe shaping component (4) and the first guide sliding rod (5) are provided with two groups, two groups of the first through-type screw rod motor (2), the first screw rod (3), the corrugated pipe shaping component (4) and the first guide sliding rod (5) are correspondingly installed at both ends of the bearing frame (1), the outer end of the first screw rod (3) slides at the outer end of the bearing frame (1), the first screw rod (3) slides at the outer end of the bearing frame (1) through the first through-type screw rod motor (2), the outer end of the first guide sliding rod (5) slides at the outer end of the bearing frame (1), and the corrugated pipe shaping component (4) slides at the inner side of the bearing frame (1) through the first screw rod (3).

4. The bellows processing jig according to claim 1, wherein The lower end of the mounting frame (9) is fixed to the upper side of the bearing frame (1), the smearing wheel (15) rotates at the inner side of the wheel frame (13), the inner end of the second screw rod (12) slides at the lower end of the adjusting plate (10), the second screw rod (12) slides at the lower end of the adjusting plate (10) through the second through-type screw rod motor (11), the outer end of the second guide sliding rod (14) is fixed to the inner side of the wheel frame (13), and the inner end of the second guide sliding rod (14) slides at the upper end of the adjusting plate (10).

5. The bellows machining jig of claim 1, wherein, The lower end of the demolding oil storage tank (16) is communicated with the input end of the liquid suction pipe (17), the output end of the liquid suction pipe (17) is communicated with the input end of the liquid pump (18), the output end of the liquid pump (18) is communicated with the input end of the liquid outlet pipe (19), the output end of the liquid outlet pipe (19) is communicated with the input end of the flow guide hose (20), and the output end of the flow guide hose (20) is communicated with the input end of the demolding oil spray head (21).

6. The bellows machining jig of claim 2, wherein The transmission wheel (23) is rotatable at the upper side position of the transmission frame (22) through the transmission motor (26), and the transmission belt (24) is rotatable at the upper side position of the transmission frame (22) through the transmission wheel (23).