Simple wire stripper

Abstract

The utility model relates to the technical field of wire stripping tools, in particular to a simple wire stripper, which is fixedly mounted on a fixed seat through a fixed ring, an annular groove is arranged in the fixed ring, clamping rings are arranged on two sides of the annular groove, a support rod is fixedly mounted in the fixed ring, a threading ring is fixedly mounted on the support rod, a rotating ring is positioned in the annular groove, and clamping grooves are arranged on two sides of the rotating ring. The clamping ring is located in the clamping groove, the cutting blade is installed on the rotating ring through the adjusting assembly, the driving assembly drives the rotating ring to rotate, the cutting blade is inserted into a cable shell through cooperation of the adjusting assembly and the driving assembly, the cable is annularly cut, and therefore the annular adjusting effect on the cutting blade is achieved; and the cutting effect of the cutting blade on the cable is better.

Description

Technical Field

[0001] The utility model relates to the technical field of wire stripping tools, in particular to a simple wire stripper. Background Art

[0002] For RF cable assemblies with high performance requirements, the stripping consistency of the inner and outer conductors of the cable is required to ensure the normal production of the subsequent process. In this case, hand-held stripping tools such as wire strippers and wire strippers or manual processing by production workers using blades can no longer meet the requirements.

[0003] The existing patent CN203607767U discloses a simple wire stripper. When in use, the cable is placed in the wire hole, the knife holder is rotated by the pin shaft, and the knife holder is pressed into the groove, so that the blade can cut the cable and then strip the wire. In order to facilitate the adjustment of the stripping length of the cable, a threaded hole coaxial with the wire hole and connected to the wire hole is provided on the main body, and a positioning screw is provided in the threaded hole. The stripping length of the cable can be adjusted by adjusting the depth of the positioning screw screwed into the threaded hole.

[0004] However, when using a simple wire stripper according to an existing patent, since the cable is located in the wire hole and the blade on the knife holder cannot be adjusted in a circular manner, the blade can only cut half of the cable circumference, resulting in a poor cutting effect on the cable. Utility Model Content

[0005] The utility model aims to provide a simple wire stripper, which solves the problem that the cable is located in the wire hole and the blade on the knife holder cannot be adjusted in a circular shape, resulting in the blade only being able to cut half of the cable circumference, thereby resulting in poor cutting effect on the cable.

[0006] To achieve the above-mentioned purpose, the utility model provides a simple wire stripper, including a fixed base and a fixed ring, the fixed ring is fixedly installed on the fixed base, a ring groove is provided in the fixed ring, and clamping rings are provided on both sides of the ring groove. It also includes a cutting device, and the cutting device includes a support rod, a threading ring, a cutting blade, a rotating ring, an adjustment assembly and a driving assembly. The support rod is fixedly installed in the fixed ring, the threading ring is fixedly installed on the support rod, the rotating ring is located in the ring groove, clamping grooves are provided on both sides of the rotating ring, the clamping ring is located in the clamping groove, the cutting blade is installed on the rotating ring through the adjusting assembly, and the driving assembly drives the rotating ring to rotate.

[0007] Wherein, the driving assembly comprises a latching tooth and a rotating member, wherein the latching tooth is fixedly mounted on the outer side of the rotating ring; and the rotating member drives the latching tooth to rotate.

[0008] Wherein, the rotating component includes a support, a rotating gear and a rotating rod, the support is fixedly mounted on the fixed base and is located on a side of the fixed base close to the fixed ring; the rotating gear is rotatably mounted on the support, an arc groove is provided on a side of the fixed ring close to the rotating gear, the rotating gear passes through the arc groove and meshes with the latching tooth; the rotating rod passes through the support and is fixedly connected to the rotating gear.

[0009] Among them, the adjustment assembly includes an installation box, an adjustment bolt and an adjustment nut. The installation box is fixedly installed in the rotating ring. A rectangular groove is provided on one side of the installation box. The rectangular groove passes through the installation box. The cutting blade is slidably installed in the installation box; the adjustment bolt is slidably installed on the installation box and passes through the rectangular groove and the cutting blade; the adjustment nut is threadedly connected to the adjustment bolt.

[0010] Wherein, the cutting device also includes a measuring rod, which is fixedly mounted on the threading ring and passes through the threading ring, and the measuring rod is also provided with scale lines.

[0011] The utility model discloses a simple wire stripper. When in use, one end of the cable is passed through the two groups of threading rings respectively, the length of the cable passing through is adjusted according to the length of the wire stripping required, and then the adjusting nut is loosened, and the cutting blade is driven to move downward along the installation box through the adjusting bolt, so that the cutting blade cuts into the outer shell of the cable, and then the adjusting nut is tightened to fix the cutting blade on the installation box. Then the user rotates the rotating rod to drive the rotating gear to rotate on the support, and the rotating gear is meshed with the clamping teeth on the rotating ring. The rotation of the rotating gear drives the rotating ring to rotate in the annular groove in the fixing ring through the meshing with the clamping teeth. At the same time, the fixing ring is fixedly connected to the installation box, and the rotation of the rotating ring drives the cutting blade to rotate along the axis of the fixing ring through the installation box, so that the cutting blade performs annular cutting on the cable outer shell. After the cutting is completed, the cable can be stripped, thereby realizing the annular adjustment effect of the cutting blade, and then making the cutting effect of the cutting blade on the cable better. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art are briefly introduced below.

[0013] Figure 1 It is a schematic diagram of the overall structure of a simple wire stripper according to the first embodiment of the utility model.

[0014] Figure 2It is a schematic diagram of the connection between the rotating ring and the cutting blade of the first embodiment of the utility model.

[0015] Figure 3 It is a structural schematic diagram of the adjustment component of the first embodiment of the utility model.

[0016] Figure 4 It is a structural schematic diagram of a fixing ring of the first embodiment of the utility model.

[0017] Figure 5 It is a schematic diagram of the overall structure of a simple wire stripper according to the second embodiment of the utility model.

[0018] In the figure: 101-fixed seat, 102-fixed ring, 103-ring groove, 104-clamping ring, 105-support rod, 106-threading ring, 107-cutting blade, 108-rotating ring, 109-clamping groove, 110-clamping tooth, 111-support, 112-rotating gear, 113-rotating rod, 114-arc groove, 115-installation box, 116-adjusting bolt, 117-adjusting nut, 118-rectangular groove, 201-measuring rod, 202-scale line. DETAILED DESCRIPTION

[0019] Embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, but should not be understood as limiting the present invention.

[0020] The first embodiment of the present application is:

[0021] See also Figure 1-4 , Figure 1 This is a schematic diagram of the overall structure of a simple wire stripper according to the first embodiment of the utility model. Figure 2 This is a schematic diagram of the connection between the rotating ring and the cutting blade of the first embodiment of the utility model. Figure 3 It is a schematic diagram of the structure of the adjustment component of the first embodiment of the utility model. Figure 4 It is a structural schematic diagram of a fixing ring of the first embodiment of the utility model.

[0022] The utility model provides a simple wire stripper: comprising a fixed seat 101 and a fixed ring 102, and also comprising a cutting device, wherein the cutting device comprises a support rod 105, a threading ring 106, a cutting blade 107, a rotating ring 108, an adjustment component and a driving component, wherein the driving component comprises a latch 110 and a rotating member, wherein the rotating member comprises a support 111, a rotating gear 112 and a rotating rod 113, and the adjustment component comprises an installation box 115, an adjusting bolt 116 and an adjusting nut 117. The above-mentioned scheme solves the above-mentioned problem that the cable is located in the wire passing hole and the blade on the knife holder cannot be adjusted in an annular manner, resulting in the blade being able to cut only half of the circumference of the cable, thereby resulting in a poor cutting effect on the cable. It can be understood that the present scheme can also be used to solve the problem of measuring the stripping length of the cable.

[0023] In this embodiment, through the cooperation of the adjustment component and the drive component, the cutting blade 107 is inserted into the cable housing and the cable is cut in a circular shape, thereby achieving a circular adjustment effect on the cutting blade 107, and further making the cutting effect of the cutting blade 107 on the cable better.

[0024] The support rod 105 is fixedly installed in the fixed ring 102, the threading ring 106 is fixedly installed on the support rod 105, the rotating ring 108 is located in the ring groove 103, and the rotating ring 108 is provided with a clamping groove 109 on both sides, and the clamping ring 104 is located in the clamping groove 109. The cutting blade 107 is installed on the rotating ring 108 through the adjusting component, and the driving component drives the rotating ring 108 to rotate. The number of the support rods 105 and the threading ring 106 is two groups, and they are symmetrically distributed on both sides of the fixed ring 102, and the number of the supports in each group is six. The support rods 105 are distributed in a ring along the axis of the threading ring 106. The cross-section of the bottom of the sheet 107 is triangular, and the rotating ring 108 is an annular structure. The adjusting component enables the cutting blade 107 to have a better lifting effect on the rotating ring 108, and the driving component enables the rotating ring 108 to have a better rotation effect. The cutting blade 107 is driven by the adjusting component to be inserted into the outer casing of the cable, and at the same time, the driving component drives the rotating ring 108 to rotate in the fixed ring 102. The rotation of the rotating ring 108 drives the cutting blade 107 to perform annular cutting on the cable outer casing through the adjusting component, thereby realizing the annular adjustment effect of the cutting blade 107, and further making the cutting effect of the cutting blade 107 on the cable better.

[0025] Secondly, the latch teeth 110 are fixedly mounted on the outer side of the rotating ring 108; the rotating member drives the latch teeth 110 to rotate, and the number of the latch teeth 110 is multiple groups, and the multiple groups of latch teeth 110 are annularly distributed on the outer wall of the rotating ring 108. The rotating member enables the latch teeth 110 to have a better rotation effect. The rotating member drives the rotating ring 108 to rotate through the latch teeth 110, thereby achieving a rotation effect on the rotating ring 108.

[0026] Again, the support 111 is fixedly mounted on the fixed base 101 and is located on a side of the fixed base 101 close to the fixed ring 102; the rotating gear 112 is rotatably mounted on the support 111, and an arc groove 114 is provided on a side of the fixed ring 102 close to the rotating gear 112, and the rotating gear 112 passes through the arc groove 114 and meshes with the latch 110; the rotating rod 113 passes through the support 111 and is fixedly connected to the rotating gear 112, and the support 11 1 is triangular in shape as a whole, and there are two groups of the supports 111. The two groups of the supports 111 are symmetrically distributed on both sides of the rotating gear 112. The cross section of the rotating rod 113 is T-shaped. The rotating rod 113 is welded at the center of the gear. The user drives the rotating rod 113 to rotate on the support 111, so that the gear rotates on the support 111, and the gear drives the latching tooth 110 to rotate through meshing, thereby achieving a rotation effect on the latching tooth 110.

[0027] Finally, the installation box 115 is fixedly installed in the rotating ring 108, and a rectangular groove 118 is provided on one side of the installation box 115, and the rectangular groove 118 passes through the installation box 115, and the cutting blade 107 is slidably installed in the installation box 115; the adjusting bolt 116 is slidably installed on the installation box 115 and passes through the rectangular groove 118 and the cutting blade 107; the adjusting nut 117 is threadedly connected with the adjusting bolt 116, and the upper end of the installation box 115 is an arc-shaped structure. The outer diameter of the adjusting bolt 116 is the same as the width of the rectangular groove 118, and the adjusting nut 117 adopts a hexagonal nut. The threaded connection between the adjusting bolt 116 and the adjusting nut 117 can realize the fixing and loosening of the cutting blade 107, and at the same time, the sliding of the adjusting bolt 116 in the rectangular groove 118 can drive the cutting blade 107 to be raised and lowered in the installation box 115.

[0028] In this embodiment, when in use, one end of the cable is passed through the two groups of threading rings 106 respectively, and the length of the cable passing through is adjusted according to the required stripping length, and then the adjusting nut 117 is loosened, and the cutting blade 107 is driven to move downward along the installation box 115 by the adjusting bolt 116, so that the cutting blade 107 cuts into the outer shell of the cable, and then the adjusting nut 117 is tightened to fix the cutting blade 107 on the installation box 115, and then the user rotates the rotating rod 113 to drive the rotating gear 112 to rotate on the support 111, and the rotating gear 112 and the locking teeth on the rotating ring 108 are engaged. 110 is engaged, and the rotation of the rotating gear 112 drives the rotating ring 108 to rotate in the annular groove 103 in the fixed ring 102 through the engagement with the latch tooth 110. At the same time, the rotating ring 108 is fixedly connected to the installation box 115. The rotation of the rotating ring 108 drives the cutting blade 107 to rotate along the axis of the fixed ring 102 through the installation box 115, so that the cutting blade 107 performs annular cutting on the cable casing. After the cutting is completed, the cable can be stripped, thereby realizing the annular adjustment effect of the cutting blade 107, thereby making the cutting effect of the cutting blade 107 on the cable better.

[0029] The second embodiment of the present application is:

[0030] See also Figure 5 ,in Figure 5 It is a schematic diagram of the overall structure of a simple wire stripper according to the second embodiment of the utility model. On the basis of the first embodiment, the simple wire stripper according to this embodiment further includes a measuring rod 201 .

[0031] In this embodiment, the measurement rod 201 is provided to accurately measure the cable stripping length.

[0032] Among them, the measuring rod 201 is fixedly installed on the threading ring 106 and passes through the threading ring 106. The measuring rod 201 is also provided with a scale line 202. The measuring rod 201 passes through the threading ring 106 close to the side of the rotating rod 113. The axis of the measuring rod 201 is parallel to the axis of the threading ring 106. By observing the scale line 202 of the measuring rod 201, the cable stripping length can be accurately measured.

[0033] In this embodiment, when one end of the cable is passed through the threading ring 106 , the user can accurately measure the cable stripping length by observing the scale line 202 of the measuring rod 201 .

[0034] What is disclosed above is only one or more preferred embodiments of the present application, and cannot be used to limit the scope of rights of the present application. Ordinary technicians in this field can understand that all or part of the processes of implementing the above embodiments and equivalent changes made according to the claims of the present application are still within the scope covered by the present application.

Claims

1. A simple wire stripper, comprising a fixing seat and a fixing ring, wherein the fixing ring is fixedly mounted on the fixing seat, a ring groove is provided in the fixing ring, and clamping rings are provided on both sides of the ring groove, wherein: Also included is a cutting device; The cutting device includes a support rod, a threading ring, a cutting blade, a rotating ring, an adjusting assembly and a driving assembly. The support rod is fixedly installed in the fixed ring, the threading ring is fixedly installed on the support rod, the rotating ring is located in the ring groove, and clamping grooves are provided on both sides of the rotating ring. The clamping ring is located in the clamping grooves, the cutting blade is installed on the rotating ring through the adjusting assembly, and the driving assembly drives the rotating ring to rotate.

2. The simple wire stripper according to claim 1, characterized in that: The driving assembly comprises a latching tooth and a rotating member, wherein the latching tooth is fixedly mounted on the outer side of the rotating ring; and the rotating member drives the latching tooth to rotate.

3. The simple wire stripper as claimed in claim 2, characterized in that: The rotating component includes a support, a rotating gear and a rotating rod. The support is fixedly mounted on the fixed base and is located on a side of the fixed base close to the fixed ring; the rotating gear is rotatably mounted on the support, an arc groove is provided on a side of the fixed ring close to the rotating gear, the rotating gear passes through the arc groove and meshes with the latching teeth; the rotating rod passes through the support and is fixedly connected to the rotating gear.

4. The simple wire stripper according to claim 1, characterized in that: The adjustment assembly includes an installation box, an adjustment bolt and an adjustment nut. The installation box is fixedly installed in the rotating ring. A rectangular groove is provided on one side of the installation box. The rectangular groove passes through the installation box. The cutting blade is slidably installed in the installation box; the adjustment bolt is slidably installed on the installation box and passes through the rectangular groove and the cutting blade; the adjustment nut is threadedly connected to the adjustment bolt.

5. The simple wire stripper as claimed in claim 1, characterized in that: The cutting device also includes a measuring rod, which is fixedly mounted on the threading ring and passes through the threading ring. The measuring rod is also provided with scale lines.

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