Round pipe cutting machine for producing holding rod of dust collector

By designing a round tube cutting machine with a suction nozzle, the movement of the suction nozzle is achieved by a combination of hydraulic rod and lead screw motor, and the residue is sucked away by an air pump, which solves the problem of residue scattering in the cutting machine and achieves clean and efficient cutting in the working area.

CN223918139UActive Publication Date: 2026-02-17SUZHOU SITU ELECTRIC APPLIANCE CO LTD
View PDF 0 Cites 0 Cited by

Patent Information

Application Number
CN202520602493.X
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-04-01
Publication Date
2026-02-17
Estimated Expiration
2035-04-01

AI Technical Summary

Technical Problem

Existing cutting machines leave residue on the workbench when cutting vacuum cleaner handles, affecting hygiene and reducing work efficiency.

Method used

A circular tube cutting machine with a suction nozzle was designed. The suction nozzle can move laterally and longitudinally through a combination of hydraulic rod and lead screw motor. Combined with the negative pressure generated by air pump, the residue generated during cutting is sucked away and collected through a slag collection box.

Benefits of technology

Maintaining a clean work area improves work efficiency and ensures thorough vacuuming and equipment safety.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN223918139U_ABST
    Figure CN223918139U_ABST
Patent Text Reader

Abstract

The utility model discloses a circular tube cutting machine for producing a dust collector holding rod, which comprises a cutting machine main body, the outer surface of the cutting machine main body is fixedly connected with a fixing frame, the outer surface of the fixing frame is fixedly connected with a lead screw motor, and the output end of the lead screw motor is in threaded connection with a moving block. A suction nozzle is used for sucking away residues generated on a workbench when a round pipe is cut off, the cleanliness of a working area is kept, the working efficiency is improved, a second hydraulic rod on the inner side of a movable frame stretches out and draws back, a rotating block hinged to the second hydraulic rod can drive the suction nozzle to adjust the angle, various conditions can be better adapted, and the comprehensiveness of dust collection is guaranteed; through rotation of the lead screw motor on the outer side of the fixing frame, the movable block in threaded connection with the lead screw motor can drive the suction nozzle to move transversely, meanwhile, the first hydraulic rod on the outer side of the movable block is used for stretching out and drawing back, the movable frame connected with the first hydraulic rod can drive the suction nozzle to move longitudinally, and transverse and longitudinal movement of the suction nozzle is achieved.
Need to check novelty before this filing date? Find Prior Art

Description

TECHNICAL FIELD

[0001] The utility model relates to dust catcher technical field, especially production dust catcher handle pole's round pipe cutting machine. BACKGROUND

[0002] Dust catcher is a kind of electrical equipment for cleaning dust, dirt and debris on the ground and other surfaces, it produces strong suction force, dust and garbage are sucked into the dust box or dust bag inside, dust catcher is widely used in family, office and industrial environment, the handle of dust catcher is usually made of metal pipe material, needs to use cutting machine to cut handle in production, and the existing cutting machine does not have the function of sucking residue, residue often scatters in the workbench, affects the health condition. UTILITY MODEL CONTENTS

[0003] The utility model discloses a kind of round pipe cutting machines for producing dust catcher handle pole, use suction nozzle to suck away residue on the workbench when cutting, keep the neatness of working area, improve work efficiency, by the hydraulic rod two in moving frame inside telescoping, the rotating block articulated with hydraulic rod two can adjust angle with suction nozzle, can better adapt to various situations, ensure the comprehensiveness of dusting.

[0004] The utility model also provides the round pipe cutting machine for producing dust catcher handle pole with the above, it include: cutting machine main part, the outer surface of cutting machine main part is fixedly connected with fixed frame, the outer surface of fixed frame is fixedly connected with screw rod motor, the output of screw rod motor is connected with moving block in screw thread, the outer surface of moving block is fixedly connected with hydraulic rod one, the output of hydraulic rod one is fixedly connected with moving frame, the inner side of moving frame is articulated with hydraulic rod two, the output of hydraulic rod two is articulated with rotating block, the lower surface of rotating block is fixedly connected with suction nozzle, the outer surface of suction nozzle is fixedly connected with residue collection box through pipeline, the outer surface of residue collection box is fixedly connected with air pump through pipeline.

[0005] According to the utility model provides production dust catcher handle pole's round pipe cutting machine, the outer surface of rotating block is rotatably connected with moving frame, the outer surface of moving frame is slidably connected with moving block, the rotatable connection of rotating block and moving frame is designed, allow suction nozzle to be adjusted flexibly between different angles, can more effectively adapt to various cleaning needs.

[0006] The utility model provides a pipe cutting machine for producing dust catcher handle, the outer surface of the residue collection box is fixedly connected with the mounting bracket, the air pump is installed in the inner wall of mounting bracket, the installation of air pump can improve the airflow velocity, strengthens the dust absorption effect, makes the residue produced in the cutting process can be sucked into the residue collection box rapidly.

[0007] The utility model provides a pipe cutting machine for producing dust catcher handle, the outer surface of the fixed frame is fixedly connected with the identification box, the inside of identification box places the signboard, the establishment of identification box can place the signboard conveniently, the operation matters needing attention or maintenance information of equipment are marked, help operating personnel to understand equipment function better.

[0008] The utility model provides a pipe cutting machine for producing dust catcher handle, the inner side of fixed frame is fixedly connected with the guide rod, the outer surface of guide rod is connected with the moving block slidingly, the design of guide rod can effectively guide the movement of moving block, makes it not to deviate when moving.

[0009] The utility model provides a pipe cutting machine for producing dust catcher handle, the outer surface of moving block is in line with the inner side of fixed frame, the outer surface of moving block and the inner side of fixed frame are all smooth surface, the smooth surface of moving block outer surface and fixed frame inner side is in line with the design, makes in the movement process more stable.

[0010] The utility model provides a pipe cutting machine for producing dust catcher handle, the outer surface of fixed frame is provided with the protection cover, the position of screw rod motor is located inside the protection cover, the outer surface of protection cover is provided with the vent, has ensured that screw rod motor is not easy to be damaged in the working process of outside, promotes the security of equipment.

[0011] The utility model provides a pipe cutting machine for producing dust catcher handle, the outer surface of residue collection box is fixedly connected with fixed frame, the outer surface of residue collection box is provided with the open and close door, and the design of open and close door is convenient for maintenance personnel to clean up quickly.

[0012] Compared with the prior art, the pipe cutting machine for producing dust catcher handle uses the suction nozzle to suck the residues produced on the workbench during cutting, keeps the work area clean, improves work efficiency, the rotating block connected with the hydraulic rod two can adjust the angle of the suction nozzle through the extension and retraction of the hydraulic rod two on the inner side of the moving frame, better adapt to various situations and ensure the comprehensiveness of dust collection, the moving block connected with the screw rod motor can move horizontally with the suction nozzle through the rotation of the screw rod motor on the outer side of the fixed frame, and the moving frame connected with the hydraulic rod one can move vertically with the suction nozzle through the extension and retraction of the hydraulic rod one on the outer side of the moving block, realizing the horizontal and vertical movement of the suction nozzle. BRIEF DESCRIPTION OF DRAWINGS

[0013] The utility model is further illustrated below in combination with the drawings and embodiments;

[0014] Figure 1 It is the overall structural drawing of the pipe cutting machine for producing dust collector handle rod of the utility model;

[0015] Figure 2 It is the side view of the pipe cutting machine for producing dust collector handle rod of the utility model;

[0016] Figure 3 It is the residue collecting box connection schematic view of the pipe cutting machine for producing dust collector handle rod of the utility model;

[0017] Figure 4 It is the moving frame connection schematic view of the pipe cutting machine for producing dust collector handle rod of the utility model.

[0018] Legend:

[0019] 1, cutting machine main body, 2, fixed frame, 3, screw rod motor, 4, moving block, 5, hydraulic rod one, 6, moving frame, 7, hydraulic rod two, 8, rotating block, 9, suction nozzle, 10, residue collecting box, 11, air pump, 12, identification box, 13, guide rod, 14, mounting frame. Specific implementation

[0020] This part will describe the specific embodiments of the utility model in detail, the preferred embodiment of the utility model is shown in the drawings, the role of the drawings is to supplement the description of the written part with graphics, so that people can intuitively and visually understand each technical feature and overall technical scheme of the utility model, but it cannot be understood as the limitation of the protection scope of the utility model.

[0021] Refer to Figure 1 , Figure 2 and Figure 4 , the utility model embodiment produces dust collector handle rod's pipe cutting machine, it includes: cutting machine main body 1, the outer surface fixed connection of cutting machine main body 1 has fixed frame 2, the outer surface fixed connection of fixed frame 2 has screw rod motor 3, the output end screw thread connection of screw rod motor 3 has moving block 4, the outer surface fixed connection of moving block 4 has hydraulic rod one 5, the output end fixed connection of hydraulic rod one 5 has moving frame 6, the outer surface of moving frame 6 is slidably connected with moving block 4, the outer surface fixed connection of fixed frame 2 has identification box 12, the inside of identification box 12 is placed with identification board, the inner side fixed connection of fixed frame 2 has guide rod 13, the outer surface of guide rod 13 is slidably connected with moving block 4, the outer surface of moving block 4 is in line with the inner side of fixed frame 2, the outer surface of moving block 4 and the inner side of fixed frame 2 are smooth surface, the outer surface of fixed frame 2 is provided with protective cover, the position of screw rod motor 3 is located in the inside of protective cover, the outer surface of protective cover is provided with vent;

[0022] Specific, cutting machine main body 1 is mainly used for cutting metal pipe into the required length, in order to be subsequently assembled into the handle part of the dust collector, it is mainly composed of cutting tool, feeding system and driving device, through the rotation of the lead screw motor 3 outside the fixed frame 2, the moving block 4 connected with the lead screw motor 3 can move, the moving block 4 moves with the nozzle 9 to move horizontally, at the same time, the hydraulic rod one 5 outside the moving block 4 is used to stretch out and draw back, so that the moving frame 6 connected with the hydraulic rod one 5 can move with the nozzle 9 vertically, the horizontal and vertical movement of the nozzle 9 is realized;

[0023] Referring to Figure 2 、 Figure 3 and Figure 4 , the inner side of the moving frame 6 is hinged with the hydraulic rod two 7, the output end of the hydraulic rod two 7 is hinged with the rotating block 8, the lower surface of the rotating block 8 is fixedly connected with the nozzle 9, the outer surface of the nozzle 9 is fixedly connected with the slag collecting box 10 through the pipeline, the outer surface of the slag collecting box 10 is fixedly connected with the air pump 11 through the pipeline, the outer surface of the rotating block 8 is rotatably connected with the moving frame 6, the outer surface of the slag collecting box 10 is fixedly connected with the mounting frame 14, the air pump 11 is installed on the inner wall of the mounting frame 14, the outer surface of the slag collecting box 10 is fixedly connected with the fixed frame 2, and the outer surface of the slag collecting box 10 is provided with an opening and closing door;

[0024] Specifically, the slag collecting box 10 generates negative pressure through the air pump 11, so that the nozzle 9 can generate suction force, the nozzle 9 is used to suck away the residue generated on the workbench during the cutting of the pipe, the working area is kept clean, the working efficiency is improved, the hydraulic rod two 7 inside the moving frame 6 is stretched out and drawn back, so that the rotating block 8 hinged with the hydraulic rod two 7 can adjust the angle with the nozzle 9, which can better adapt to various situations and ensure the comprehensiveness of dust collection, and the pipeline connected with the slag collecting box 10 and the air pump 11 is provided with a filter to prevent residue from entering the air pump 11.

[0025] Working principle: in use, the residue generated during the cutting of the pipe is sucked away by the nozzle 9, the working area is kept clean, the working efficiency is improved, the hydraulic rod two 7 inside the moving frame 6 is stretched out and drawn back, so that the rotating block 8 hinged with the hydraulic rod two 7 can adjust the angle with the nozzle 9, then the lead screw motor 3 outside the fixed frame 2 is rotated, the moving block 4 connected with the lead screw motor 3 can move, the moving block 4 moves with the nozzle 9 to move horizontally, at the same time, the hydraulic rod one 5 outside the moving block 4 is used to stretch out and draw back, so that the moving frame 6 connected with the hydraulic rod one 5 can move with the nozzle 9 vertically, the horizontal and vertical movement of the nozzle 9 is realized, which can better adapt to various situations and ensure the comprehensiveness of dust collection.

[0026] The utility model embodiment makes the detailed explanation in combination with the drawing, but the utility model is not limited to the above -mentioned embodiment, still can make various changes in the knowledge range of ordinary skill in the art person who has possessed under the premise of not departing from the utility model tenet.

Claims

1. A circular tube cutting machine for producing a dust collector handle, characterized by, Include: Cutting machine main body (1), the outer surface of the cutting machine main body (1) is fixedly connected with the fixed frame (2), the outer surface of the fixed frame (2) is fixedly connected with the lead screw motor (3), the output end of the lead screw motor (3) is threadedly connected with the moving block (4), the outer surface of the moving block (4) is fixedly connected with the hydraulic rod one (5), the output end of the hydraulic rod one (5) is fixedly connected with the moving frame (6), the inner side of the moving frame (6) is hingedly connected with the hydraulic rod two (7), the output end of the hydraulic rod two (7) is hingedly connected with the rotating block (8), the lower surface of the rotating block (8) is fixedly connected with the suction nozzle (9), the outer surface of the suction nozzle (9) is fixedly connected with the slag collecting box (10) through the pipeline, the outer surface of the slag collecting box (10) is fixedly connected with the air pump (11) through the pipeline.

2. The circular pipe cutting machine for producing a dust collector handle rod according to claim 1, wherein The outer surface of the rotating block (8) is rotatably connected with the moving frame (6), and the outer surface of the moving frame (6) is slidably connected with the moving block (4).

3. The circular tube cutting machine for producing a dust collector handle rod according to claim 1, wherein The outer surface of the slag collecting box (10) is fixedly connected with the mounting bracket (14), and the air pump (11) is installed on the inner wall of the mounting bracket (14).

4. The circular tube cutting machine for producing a dust collector handle rod according to claim 1, wherein The outer surface of the fixed frame (2) is fixedly connected with the identification box (12), and the identification box (12) is placed with the identification board.

5. The circular tube cutting machine for producing a dust collector handle rod according to claim 1, wherein The inner side of the fixed frame (2) is fixedly connected with the guide rod (13), and the outer surface of the guide rod (13) is slidably connected with the moving block (4).

6. The circular tube cutting machine for producing a dust collector handle rod according to claim 1, wherein The outer surface of the moving block (4) is attached to the inner side of the fixed frame (2), and the outer surface of the moving block (4) and the inner side of the fixed frame (2) are both smooth surfaces.

7. The circular tube cutting machine for producing a dust collector handle rod according to claim 1, wherein The outer surface of the fixed frame (2) is provided with a protective cover, the position of the lead screw motor (3) is located in the protective cover, and the outer surface of the protective cover is provided with a ventilation opening.

8. The circular tube cutting machine for producing a dust collector handle rod according to claim 1, wherein The outer surface of the slag collecting box (10) is fixedly connected with the fixed frame (2), and the outer surface of the slag collecting box (10) is provided with an opening and closing door.