Flame-retardant and fire-resistant cable processing device
By using support frames, conveying mechanisms and extraction mechanisms in cable processing devices, the problems of poor cable fixation and smoke odor pollution are solved, stable cutting and air purification are achieved, and processing efficiency and working environment safety are improved.
Patent Information
- Application Number
- CN202420109273.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-16
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-01-16
AI Technical Summary
When the existing cable processing device is used, the cable fixing effect is poor, causing shaking during the cutting process, reducing processing efficiency, and producing smoke and pungent odors during the cutting process, polluting the environment and threatening the health of staff.
A flame-retardant and refractory cable processing device including a support frame, a conveying mechanism, a fixing mechanism and a extraction mechanism are designed. The cable is clamped by an electric telescopic rod and a fixing roller, and the drive and synchronous tooth belt are used to achieve stable conveying and cutting, and through extraction Air pumps and extraction covers remove smoke and odor.
Improve the stability and cutting and processing efficiency of the cable, avoid air pollution from smoke and odor, and protect the health of staff.
Smart Images
Figure CN222153734U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cable processing, in particular to a flame retardant and fire resistant cable processing device. Background Art
[0002] Flame retardant cable has special flame retardant, low smoke and toxic smoke suppression properties. It is mainly used in places with high flame retardant requirements such as hotels, banks, hospitals, factories, commercial and residential integrated wiring. In the process of cable production and processing, cable processing equipment is used to cut the cable into sections. There are at least the following disadvantages in the use of existing cable processing equipment: 1. When the existing cable processing equipment is in use, the device has poor fixing effect on the cable, which causes the cable to shake easily during the cutting process, affecting the cutting processing effect, and the cable transportation is inconvenient, reducing the processing efficiency; 2. The existing cable processing equipment will produce smoke and pungent odors in the process of cutting the cable, which will spread into the air environment to cause pollution and threaten the health of the staff. Therefore, we have introduced a flame retardant and fire-resistant cable processing device. Utility Model Content
[0003] The main purpose of the utility model is to provide a flame retardant and fire resistant cable processing device, which can effectively solve the problems in the background technology.
[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:
[0005] A flame retardant and fire-resistant cable processing device comprises a support frame, a conveying mechanism is fixedly connected to the middle part of the lower frame wall of the support frame, a protection frame is fixedly connected to the front end of the conveying mechanism, a fixing mechanism is fixedly connected to the left and right parts of the upper frame wall of the support frame, limiting grooves are provided on the left and right parts of the rear frame wall of the support frame, an extraction mechanism is inserted and fixedly connected to the middle part of the rear end of the support frame, a cylinder is fixedly connected to the middle part of the upper end of the support frame, and the output end of the cylinder passes through the upper frame wall of the support frame and is fixedly connected to a cutting machine.
[0006] Preferably, the conveying mechanism includes a conveying frame and a driver, and a plurality of conveying shafts are movably connected through the front frame wall and the rear frame wall of the conveying frame via bearings, and the front end of the leftmost conveying shaft is fixedly connected to the output end of the driver, conveying rollers are fixedly connected through the rear portions of the outer surfaces of the plurality of conveying shafts, synchronous gears are fixedly connected through the front ends of the plurality of conveying shafts, and a synchronous belt is commonly sleeved between the middle portions of the outer surfaces of the plurality of synchronous gears.
[0007] Preferably, the fixing mechanism includes an electric telescopic rod, the lower end of which is fixedly connected to a fixed frame, a fixed shaft is movably connected between the lower part of the front frame wall and the lower part of the rear frame wall of the fixed frame through a bearing, a fixed roller is fixedly connected to the middle part of the outer surfaces of the two fixed shafts, and a limiting frame is fixedly connected to the middle part of the rear end of the fixed frame.
[0008] Preferably, the rear portion of the outer surface of the limit frame is slidably connected to the limit groove, and the limit frame is arranged as a stem-shaped structure, the lower end surface of the fixed roller is lower than the lower end surface of the fixed frame, and the fixed roller is located directly above the corresponding conveying roller.
[0009] Preferably, the extraction mechanism includes a purification box, a vacuum pump is fixedly connected to the middle part of the lower end of the purification box, a vacuum pipe is inserted and fixedly connected to the middle part of the lower end of the vacuum pump, three extraction hoods are inserted and fixedly connected to the end of the vacuum pipe away from the vacuum pump, support rods are inserted and fixedly connected to the lower parts of the outer surfaces of the front and rear extraction hoods, and the lower ends of the two support rods are fixedly connected to the lower frame wall of the support frame, and the front end of the purification box is fixedly connected to the rear end of the support frame.
[0010] Preferably, three shunt pipes corresponding to the extraction hoods are arranged on the exhaust pipe, the upper end surface of the extraction hood on the lower side is flush with the lower frame wall of the conveying frame, and the extraction hood on the lower side is located directly below the cutting machine.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. In the utility model, by setting a conveying mechanism and a fixing mechanism, the electric telescopic rod is extended so that the fixing roller cooperates with the conveying roller to clamp and fix the cable firmly, which can improve the stability of the cable and enhance the cutting effect. Then, through the synchronous transmission between the synchronous toothed belt and the synchronous gear of the driver, the conveying roller is rotated to convey the cable to the right for continuous cutting, thereby improving the processing efficiency;
[0013] 2. In the utility model, by setting up an extraction mechanism and starting the vacuum pump to generate suction, the smoke and odor generated by the cable cutting process can be fully extracted through three extraction hoods distributed in the front, back and bottom of the cutting machine, avoiding the smoke and odor from spreading into the air to pollute the environment, and effectively protecting the health of the workers. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall structure of a flame-retardant and fire-resistant cable processing device of the utility model;
[0015] Figure 2 This is a schematic diagram of the overall structure of a conveying mechanism of a flame-retardant and fire-resistant cable processing device of the utility model;
[0016] Figure 3 This is a schematic diagram of the overall structure of a fixing mechanism of a flame-retardant and fire-resistant cable processing device of the utility model;
[0017] Figure 4 The utility model is a schematic diagram of the overall structure of the extraction mechanism of the flame retardant and fire resistant cable processing device.
[0018] In the figure: 1. support frame; 2. conveying mechanism; 3. protection frame; 4. fixing mechanism; 5. limiting groove; 6. extraction mechanism; 7. cylinder; 8. cutting machine; 21. conveying frame; 22. conveying shaft; 23. conveying roller; 24. synchronous gear; 25. synchronous belt; 26. driver; 41. electric telescopic rod; 42. fixing frame; 43. fixing shaft; 44. fixing roller; 45. limiting frame; 61. purification box; 62. vacuum pump; 63. vacuum pipe; 64. extraction cover; 65. support rod. DETAILED DESCRIPTION
[0019] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.
[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.
[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0022] See also Figure 1-4 , the utility model provides a technical solution:
[0023] A flame retardant and fire-resistant cable processing device comprises a support frame 1, a conveying mechanism 2 is fixedly connected to the middle of the lower frame wall of the support frame 1, a protection frame 3 is fixedly connected to the front end of the conveying mechanism 2, a fixing mechanism 4 is fixedly connected to the left and right parts of the upper frame wall of the support frame 1, limiting grooves 5 are provided on the left and right parts of the rear frame wall of the support frame 1, an extraction mechanism 6 is fixedly connected through the middle of the rear end of the support frame 1, a cylinder 7 is fixedly connected to the middle of the upper end of the support frame 1, and the output end of the cylinder 7 passes through the upper frame wall of the support frame 1 and is fixedly connected to a cutting machine 8.
[0024] In this embodiment, the conveying mechanism 2 includes a conveying frame 21 and a driver 26. A plurality of conveying shafts 22 are interlaced and movably connected between the front frame wall and the rear frame wall of the conveying frame 21 through a bearing, and the front end of the leftmost conveying shaft 22 is fixedly connected to the output end of the driver 26. Conveying rollers 23 are interlaced and fixedly connected to the rear parts of the outer surfaces of the plurality of conveying shafts 22. Synchronous gears 24 are interlaced and fixedly connected to the front ends of the plurality of conveying shafts 22, and a synchronous toothed belt 25 is commonly sleeved between the middle parts of the outer surfaces of the plurality of synchronous gears 24. The fixing mechanism 4 includes an electric telescopic rod 41, the lower end of which is fixedly connected to a fixing frame 42, and the front frame of the fixing frame 42 is fixedly connected to the front end of the fixing frame 42. A fixed shaft 43 is movably connected between the lower part of the wall and the lower part of the rear frame wall through a bearing, and a fixed roller 44 is inserted and fixedly connected to the middle part of the outer surface of the two fixed shafts 43. A limiting frame 45 is fixedly connected to the middle part of the rear end of the fixed frame 42; the rear part of the outer surface of the limiting frame 45 is slidably connected to the limiting groove 5, and the limiting frame 45 is set to a dry-shaped structure, which can limit the limiting frame 45 in the limiting groove 5 and will not fall off, which can improve the stability of the fixed frame 42 during movement. The lower end surface of the fixed roller 44 is lower than the lower end surface of the fixed frame 42, and the fixed roller 44 is located directly above the corresponding conveying roller 23, so that the fixed roller 44 cooperates with the conveying roller 23 to fix the cable.
[0025] In this embodiment, the extraction mechanism 6 includes a purification box 61, a vacuum pump 62 is fixedly connected to the middle of the lower end of the purification box 61, a vacuum pipe 63 is inserted and fixedly connected to the middle of the lower end of the vacuum pump 62, and three extraction covers 64 are inserted and fixedly connected to the end of the vacuum pipe 63 away from the vacuum pump 62, and the lower parts of the outer surfaces of the front and rear extraction covers 64 are inserted and fixedly connected with support rods 65, and the lower ends of the two support rods 65 are fixedly connected to the lower frame wall of the support frame 1, and the front end of the purification box 61 is fixedly connected to the support frame 1. The rear end of the frame 1 is fixedly connected; three shunt pipes corresponding to the extraction hoods 64 are arranged on the exhaust pipe 63, and three extraction hoods 64 can be connected at the same time to generate suction, and the extraction range can be expanded by arranging the front, rear and lower extraction hoods 64. The upper end surface of the lower extraction hood 64 is flush with the lower frame wall of the conveying frame 21, and the lower extraction hood 64 is located directly below the cutting machine 8, which is convenient for the lower extraction hood 64 to quickly absorb the smoke and odor generated by the cutting machine 8 cutting the cable.
[0026] It should be noted that the utility model is a flame retardant and fire resistant cable processing device. During use, the cable to be cut is first placed in the middle of the upper end of a plurality of conveying rollers 23, and then the electric telescopic rod 41 is started. The electric telescopic rod 41 is extended to push the fixed frame 42 downward, and drive the limit frame 45 to slide in the limit groove 5, so that the fixed frame 42 can stably drive the fixed roller 44 to move downward, so that the fixed roller 44 cooperates with the conveying roller 23 to clamp the cable from both the upper and lower sides. The cable can be firmly fixed by the two fixing mechanisms 4, which can improve the stability of the cable and enhance the cutting effect of the processing device on the cable. When the cable is fixed, the cylinder 7, the cutter 8 and the vacuum pump 62 can be started, and the cylinder 7 pushes the cutter 8 downward to make the cutter 8 cut the cable. During the cable cutting process, smoke and pungent odor will be generated. At this time, the vacuum pump 62 is started to generate suction, and the smoke and odor generated by the cable cutting process are fully extracted through the three extraction hoods 64 distributed on the front, rear and lower sides of the cutting machine 8. Then, the smoke and odor are input into the purification box 61 through the exhaust pipe 63 for purification, thereby preventing the smoke and odor from diffusing into the air and causing pollution to the environment, and effectively protecting the health of the staff. When a section of cable is cut, the driver 26 can be started, and the synchronous transmission between the synchronous toothed belt 25 and several synchronous gears 24 can be used to make several conveying shafts 22 drive the conveying rollers 23 thereon to rotate at the same time, so that several conveying rollers 23 convey the cable to the right, so that the cable can be continuously cut and processed, thereby improving the processing efficiency.
[0027] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.
Claims
1. A flame retardant and fire resistant cable processing device, comprising a support frame (1), characterized in that: A conveying mechanism (2) is fixedly connected to the middle of the lower frame wall of the support frame (1), a protection frame (3) is fixedly connected to the front end of the conveying mechanism (2), a fixing mechanism (4) is fixedly connected to the left and right upper frame walls of the support frame (1), a limiting groove (5) is provided on the left and right rear frame walls of the support frame (1), an extraction mechanism (6) is inserted and fixedly connected to the middle of the rear end of the support frame (1), a cylinder (7) is fixedly connected to the middle of the upper end of the support frame (1), and an output end of the cylinder (7) passes through the upper frame wall of the support frame (1) and is fixedly connected to a cutting machine (8).
2. A flame retardant and fire resistant cable processing device according to claim 1, characterized in that: The conveying mechanism (2) comprises a conveying frame (21) and a driver (26); a plurality of conveying shafts (22) are interlaced and movably connected between the front frame wall and the rear frame wall of the conveying frame (21) via bearings, and the front end of the leftmost conveying shaft (22) is fixedly connected to the output end of the driver (26); a conveying roller (23) is interlaced and fixedly connected to the rear portions of the outer surfaces of the plurality of conveying shafts (22); a synchronous gear (24) is interlaced and fixedly connected to the front ends of the plurality of conveying shafts (22); and a synchronous toothed belt (25) is sleeved between the middle portions of the outer surfaces of the plurality of synchronous gears (24).
3. A flame retardant and fire resistant cable processing device according to claim 2, characterized in that: The fixing mechanism (4) comprises an electric telescopic rod (41), the lower end of the electric telescopic rod (41) is fixedly connected to a fixing frame (42), a fixing shaft (43) is interlaced and movably connected between the lower part of the front frame wall and the lower part of the rear frame wall of the fixing frame (42) via a bearing, a fixing roller (44) is interlaced and fixedly connected in the middle of the outer surface of the two fixing shafts (43), and a limiting frame (45) is fixedly connected in the middle of the rear end of the fixing frame (42).
4. A flame retardant and fire resistant cable processing device according to claim 3, characterized in that: The rear portion of the outer surface of the limiting frame (45) is slidably connected to the limiting groove (5), and the limiting frame (45) is arranged in a stem-shaped structure, the lower end surface of the fixed roller (44) is lower than the lower end surface of the fixed frame (42), and the fixed roller (44) is located directly above the corresponding conveying roller (23).
5. The flame retardant and fire resistant cable processing device according to claim 1, characterized in that: The extraction mechanism (6) comprises a purification box (61), a vacuum pump (62) is fixedly connected to the middle of the lower end of the purification box (61), a vacuum pipe (63) is inserted and fixedly connected to the middle of the lower end of the vacuum pump (62), and three extraction covers (64) are inserted and fixedly connected to the end of the vacuum pipe (63) away from the vacuum pump (62), and the lower parts of the outer surfaces of the front and rear extraction covers (64) are inserted and fixedly connected with support rods (65), and the lower ends of the two support rods (65) are fixedly connected to the lower frame wall of the support frame (1), and the front end of the purification box (61) is fixedly connected to the rear end of the support frame (1).
6. A flame retardant and fire resistant cable processing device according to claim 5, characterized in that: The exhaust pipe (63) is provided with three shunt pipes corresponding to the extraction hood (64), the upper end surface of the lower extraction hood (64) is flush with the lower frame wall of the conveying frame (21), and the lower extraction hood (64) is located directly below the cutting machine (8).