Cable stripping machine

Abstract

The utility model discloses a cable stripping machine which comprises a side plate, the side plate is installed on external equipment, an adjusting mechanism is arranged on the side plate and comprises a sliding mechanism, a follow-up rod, a transmission sleeve, a follow-up spring, a compression roller, an annular cutter, a stop lever, an insertion rod and a fixing mechanism, the sliding mechanism is connected to the side plate and the follow-up rod in a matched mode, and the transmission sleeve is arranged on the transmission sleeve. The transmission sleeve is coaxially installed on the follow-up rod, the follow-up springs are connected to the transmission sleeve and the pressing roller respectively, the annular cutter is installed on the pressing roller, and due to the design of the adjusting mechanism, the cable stripping machine can flexibly adjust the cutting strength according to the characteristics and stripping requirements of different cables. By selecting the stop levers with different diameters and fitting the stop levers in the fitting grooves, the deformation range of the follow-up spring can be changed, so that the cutting force is adjusted, and the design not only improves the applicability of the cable stripping machine in processing various types of cables, but also ensures the stability and reliability of the stripping quality.

Description

Technical Field

[0001] The utility model relates to the technical field of cable stripping machines, and more particularly to a cable stripping machine. Background Art

[0002] A significant operational issue with existing cable stripping machines is the inability to adjust the stripping force to suit specific conditions. This limitation directly impacts stripping quality in two key ways.

[0003] First, existing cable stripping machines lack flexibility in their design, unable to adjust the stripping force based on cable specifications and stripping requirements. Due to variations in cable sheath thickness and material, a fixed stripping force can result in incomplete stripping on some cables, leaving excess sheath, hindering subsequent wiring. On other cables, excessive stripping force can damage the internal conductors or even cause breakage. This inability to adjust the stripping force makes it difficult for cable strippers to achieve ideal stripping quality when processing a wide range of cable types.

[0004] Secondly, the inability to adjust the stripping force makes cable stripping machines particularly inconvenient when processing cables with special specifications or materials. Special cables may require more stringent stripping force, and existing equipment cannot adapt to these requirements, resulting in poor stripping results. This not only reduces work efficiency but also may increase rework rates and increase production costs. Furthermore, inappropriate stripping force can shorten the cable's lifespan and affect its reliability and safety. Utility Model Content

[0005] (1) Technical problems solved

[0006] In view of the problems existing in the prior art, the utility model provides a cable stripping machine to solve the technical problems mentioned in the background technology.

[0007] (2) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a cable stripping machine, comprising a side plate, which is mounted on an external device, and an adjustment mechanism is provided on the side plate, the adjustment mechanism comprising a sliding mechanism, a follower rod, a transmission sleeve, a follower spring, a pressure roller, an annular knife, a baffle, an insertion rod and a fixing mechanism, the sliding mechanism is cooperatively connected to the side plate and the follower rod, the transmission sleeve is coaxially mounted on the follower rod, a plurality of follower springs are provided, and the plurality of follower springs are respectively connected to the transmission sleeve and the pressure roller, the annular knife is mounted on the pressure roller, the insertion rod is mounted on the baffle, a plurality of fitting grooves are provided on the side wall of the transmission sleeve, and the diameters of the plurality of fitting grooves decrease successively, the baffle rod is fitted in the fitting groove, and the fixing mechanism is mounted on the follower rod.

[0009] The present invention is further configured such that a plurality of the blocking rods are provided, and a plurality of the follower springs are respectively pressed on the side walls of the blocking rods. The design of the plurality of blocking rods ensures the fixation of the plurality of follower springs.

[0010] The utility model is further configured such that the fixing mechanism includes a baffle and an inner sleeve, the inner sleeve is fitted on the follower rod, the baffle is mounted on the inner sleeve, and the insert rod is slidably connected to the baffle, and the design of the fixing mechanism ensures the stability of the fixation.

[0011] The utility model is further configured such that a plurality of the inner sleeves are fitted together, and a threaded sleeve is provided on the inner sleeve, the threaded sleeve is fitted on the baffle, a plurality of anti-slip grooves are provided on the side wall of the threaded sleeve, and the design of the threaded sleeve ensures the fixation of the baffle rod.

[0012] The utility model is further configured such that the sliding mechanism includes a sliding sleeve, two sliding sleeves are provided, and the two sliding sleeves are respectively slidably connected to the side plates, and the follower rod is rotatably connected in the two sliding sleeves. The design of the sliding mechanism ensures the position adjustment of the annular knife.

[0013] The utility model is further configured as follows: a top plate is provided on the side plate, a screw is threaded on the top plate, the screw is pressed against the sliding sleeve, and the design of the screw ensures that the position of the annular knife is fixed.

[0014] The utility model is further configured such that a transmission rod is rotatably provided between the two side plates, the transmission rod is connected to an external driving device, a bottom roller is provided on the transmission rod, and the design of the bottom roller ensures the limitation of the cable.

[0015] The present invention is further configured such that a plurality of friction grooves are provided on the side wall of the bottom roller, and the plurality of friction grooves are respectively and equidistantly arranged.

[0016] (3) Beneficial effects

[0017] Compared with the existing technology, the utility model provides a cable stripping machine with the following beneficial effects:

[0018] 1. The design of the adjustment mechanism enables the cable stripping machine to flexibly adjust the cutting force according to the characteristics and stripping requirements of different cables. By selecting baffles of different diameters and fitting them into the fitting groove, the deformation range of the follower spring can be changed, thereby adjusting the cutting force. This design not only improves the applicability of the cable stripping machine in processing various types of cables, but also ensures the stability and reliability of the stripping quality.

[0019] 2. The fixing mechanism plays a key role in the adjustment mechanism. It can ensure the stable fixation of the baffle rod during the adjustment process. The baffle rod is fixed through the cooperation of the baffle plate and the internal sleeve, and the connection of the threaded sleeve. This design enables the baffle rod to fit stably in the fitting groove during the adjustment process and provide sufficient stability when needed.

[0020] 3. The sliding mechanism provides additional convenience for the adjustment mechanism, ensuring the smooth sliding of the follower rod when adjustment is required. Through the cooperation of the sliding sleeve and the side plate, as well as the pushing action of the lead screw, the smooth sliding of the follower rod on the side plate is achieved. This design enables the follower rod to slide through the action of the sliding mechanism when the cutting force needs to be adjusted, thereby driving the movement of the stop rod and the inner sleeve. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a cable stripping machine in the present utility model;

[0022] Figure 2 It is a structural diagram of the adjustment mechanism in the utility model;

[0023] Figure 3 For this utility model Figure 2 Schematic diagram of the explosion structure;

[0024] Figure 4 This is a schematic structural diagram of the pressure roller in the utility model;

[0025] Figure 5 It is a structural schematic diagram of the middle gear lever of the present utility model.

[0026] In the figure: 1. Side plate; 2. Follower rod; 3. Transmission sleeve; 4. Follower spring; 5. Pressure roller; 6. Annular knife; 7. Stop rod; 8. Insert rod; 9. Fitting groove; 10. Baffle; 11. Inner sleeve; 12. Threaded sleeve; 13. Anti-skid groove; 14. Sliding sleeve; 15. Top plate; 16. Lead screw; 17. Transmission rod; 18. Bottom roller; 19. Friction groove. DETAILED DESCRIPTION

[0027] It should be noted that, in the absence of conflict, the embodiments and features of the embodiments in this application can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0028] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meaning as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0029] In the present invention, unless otherwise specified, directions such as "up" and "down" are usually relative to the directions shown in the drawings, or relative to the vertical, perpendicular or gravity direction; similarly, for ease of understanding and description, "left" and "right" are usually relative to the left and right shown in the drawings; "inside" and "outside" refer to the inside and outside relative to the outline of each component itself, but the above-mentioned direction words are not used to limit the present invention.

[0030] See also Figure 1-5 , a cable stripping machine, including a side plate 1, the side plate 1 is installed on the external equipment, and an adjusting mechanism is provided on the side plate 1, the adjusting mechanism includes a sliding mechanism, a follower rod 2, a transmission sleeve 3, a follower spring 4, a pressure roller 5, an annular knife 6, a stop rod 7, an insertion rod 8 and a fixing mechanism, the sliding mechanism is connected to the side plate 1 and the follower rod 2, the transmission sleeve 3 is coaxially installed on the follower rod 2, a plurality of follower springs 4 are provided, and a plurality of follower springs 4 are respectively connected to the transmission sleeve 3 and the pressure roller 5, the annular knife 6 is installed on the pressure roller 5, the insertion rod 8 is installed on the stop rod 7, a plurality of fitting grooves 9 are opened on the side wall of the transmission sleeve 3, and the diameters of the plurality of fitting grooves 9 decrease sequentially, the stop rod 7 is fitted in the fitting groove 9, the fixing mechanism is installed on the follower rod 2, a plurality of stop rods 7 are provided, and a plurality of follower springs 4 are respectively pressed on the side walls of the stop rod 7, the fixing mechanism includes a baffle 10 and an inner sleeve 11 The inner sleeve 11 is fitted on the follower rod 2, the baffle 10 is installed on the inner sleeve 11, the insertion rod 8 is slidably connected to the baffle 10, multiple inner sleeves 11 are fitted with each other, and the inner sleeve 11 is threaded with a threaded sleeve 12, the threaded sleeve 12 is fitted on the baffle 10, and a plurality of anti-slip grooves 13 are provided on the side wall of the threaded sleeve 12. The sliding mechanism includes a sliding sleeve 14, two sliding sleeves 14 are provided, and the two sliding sleeves 14 are respectively slidably connected to the side plates 1, and the follower rod 2 is rotatably connected in the two sliding sleeves 14. A top plate 15 is provided on the side plate 1, and a screw 16 is threaded on the top plate 15. The screw 16 is pressed on the sliding sleeve 14. A transmission rod 17 is rotatably provided between the two side plates 1, and the transmission rod 17 is connected to an external driving device. A bottom roller 18 is provided on the transmission rod 17, and a plurality of friction grooves 19 are provided on the side wall of the bottom roller 18. The plurality of friction grooves 19 are respectively equidistantly arranged.

[0031] In this embodiment, when it is necessary to adjust different cutting forces according to the situation, first select a baffle rod 7 of the corresponding diameter, then fit the baffle rod 7 into the fitting groove 9, and then insert multiple baffles 10 into the insertion rod 8, so that multiple internal sleeves 11 fit on the follower rod 2, and then threaded sleeves 12 are threadedly connected to the multiple internal sleeves 11, so that multiple baffle rods 7 are fixed, and then the follower spring 4 fits on the baffle rods 7 of different diameters, which will change the deformation range of the follower spring 4, so that the cutting force can be changed, thereby completing the adjustment process.

[0032] More specifically, when the cable needs to be stripped, the cable is first fitted into the bottom roller 18, the friction is increased by the friction groove 19, and then the cable is driven to rotate by the transmission rod 17. At this time, the pressure roller 5 presses on the cable, causing the annular knife 6 to cut the cable, thereby completing the stripping process.

[0033] In summary, when the overall equipment is in use or running: when it is necessary to adjust different cutting forces according to the situation, first select the baffle rod 7 of the corresponding diameter, then fit the baffle rod 7 into the fitting groove 9, and then insert multiple baffles 10 into the insertion rod 8, so that the multiple internal sleeves 11 fit on the follower rod 2, and then thread the threaded sleeve 12 on the multiple internal sleeves 11, so that the multiple baffle rods 7 are fixed, and then the follower spring 4 fits on the baffle rods 7 of different diameters, which will change the deformation range of the follower spring 4, so that the cutting force can be changed, thereby completing the adjustment process.

[0034] When the cable needs to be stripped, the cable is first placed in the bottom roller 18, the friction is increased by the friction groove 19, and then the cable is driven to rotate by the transmission rod 17. At this time, the pressure roller 5 presses on the cable, causing the annular knife 6 to cut the cable, thereby completing the stripping process.

[0035] In all the schemes mentioned above, the connection between the two components can be selected according to actual conditions by welding, bolt and nut connection, bolt or screw connection or other well-known connection methods, which will not be listed here one by one. In the above, all fixed connections are preferably welded. Although the embodiments of the present invention have been shown and described, it can be understood by ordinary technicians in this field that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the attached claims and their equivalents.

Claims

1. A cable stripping machine comprising a side plate (1) mounted on an external device, characterized in that: The side plate (1) is provided with an adjustment mechanism, which includes a sliding mechanism, a follower rod (2), a transmission sleeve (3), a follower spring (4), a pressure roller (5), an annular knife (6), a stop rod (7), an insertion rod (8) and a fixing mechanism. The sliding mechanism is connected to the side plate (1) and the follower rod (2), the transmission sleeve (3) is coaxially mounted on the follower rod (2), a plurality of follower springs (4) are provided, and the plurality of follower springs (4) are respectively connected to the transmission sleeve (3) and the pressure roller (5), the annular knife (6) is mounted on the pressure roller (5), the insertion rod (8) is mounted on the stop rod (7), a plurality of fitting grooves (9) are opened on the side wall of the transmission sleeve (3), and the diameters of the plurality of fitting grooves (9) decrease in sequence, the stop rod (7) fits in the fitting groove (9), and the fixing mechanism is mounted on the follower rod (2).

2. A cable stripping machine according to claim 1, characterized in that: A plurality of the blocking rods (7) are provided, and a plurality of the follower springs (4) are respectively pressed on the side walls of the blocking rods (7).

3. A cable stripping machine according to claim 2, characterized in that: The fixing mechanism comprises a baffle (10) and an inner sleeve (11), wherein the inner sleeve (11) is fitted on the follower rod (2), the baffle (10) is mounted on the inner sleeve (11), and the insertion rod (8) is slidably connected to the baffle (10).

4. A cable stripping machine according to claim 3, characterized in that: The plurality of inner sleeves (11) are fitted together, and a threaded sleeve (12) is threadedly provided on the inner sleeve (11). The threaded sleeve (12) is fitted on the baffle (10), and a plurality of anti-slip grooves (13) are provided on the side wall of the threaded sleeve (12).

5. A cable stripping machine according to claim 4, characterized in that: The sliding mechanism comprises a sliding sleeve (14), two sliding sleeves (14) are provided, and the two sliding sleeves (14) are respectively slidably connected to the side plate (1), and the follower rod (2) is rotatably connected in the two sliding sleeves (14).

6. A cable stripping machine according to claim 5, characterized in that: A top plate (15) is provided on the side plate (1), a screw (16) is threadedly provided on the top plate (15), and the screw (16) is pressed against the sliding sleeve (14).

7. A cable stripping machine according to claim 6, characterized in that: A transmission rod (17) is rotatably provided between the two side plates (1), the transmission rod (17) is connected to an external driving device, and a bottom roller (18) is provided on the transmission rod (17).

8. A cable stripping machine according to claim 7, characterized in that: A plurality of friction grooves (19) are provided on the side wall of the bottom roller (18), and the plurality of friction grooves (19) are respectively arranged at equal intervals.

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