WO2021210054A1 - Cable clamp and cable assembly method - Google Patents

Abstract

A cable clamp comprising: a main body that has a first end and a second end; and a hole part that is a hole passing therethrough from the first end of the main body to the second end, and that is penetrated by a cable, wherein the hole part comprises a first clamp part that clamps the cable at a first end side and a second clamp part that clamps the cable and is positioned at a second end side so as to be offset from the position of the first clamp part in a direction that intersects with the direction in which the cable penetrates the first end side.

Description

Cable clamp and cable assembly method

This disclosure relates to a cable clamp to which a cable is assembled.

Conventionally, various techniques have been proposed for the above cable clamps.

For example, in the power feeding device for a sliding door described in Patent Document 1 below, a flat cable passes through a flexible tube. The end portion of the flexible pipe on the vehicle body side is gripped by the vehicle body side fixing unit. A trumpet-shaped guide surface that regulates the minimum bending radius of the flexible pipe is formed on the surface of the vehicle body side fixing unit on the side facing the slide door. Further, the vehicle body side fixing unit can regulate the pulling direction of the flexible pipe into the vehicle body by a pressing member.

As a result, in the vehicle body side fixing unit, the flexible pipe is fixed in a bent state, and the direction in which the flexible pipe is pulled out into the sliding door is restricted.

Japanese Unexamined Patent Publication No. 2005-170188

However, the cable clamp to which the cable is assembled may pull the cable with a large force depending on the device / equipment to be equipped. Therefore, it has been desired that the cable clamp has an improved property of being able to withstand the cable without moving even if it is pulled, that is, an improvement of the tensile strength.

The present disclosure has been made in view of the above points, and an object of the present disclosure is to provide a cable clamp for improving tensile strength.

The present specification includes a main body having a first end and a second end, and a hole penetrating from the first end to the second end of the main body through which a cable is inserted. The first clamp portion that clamps the cable on the first end side and the position offset from the position of the first clamp portion on the second end side in a direction intersecting the penetration direction of the cable on the first end side. A cable clamp comprising a second clamp portion for clamping a cable is disclosed.

According to the present disclosure, the cable clamp improves the tensile strength.

It is a perspective view which shows the plasma processing machine. It is an exploded perspective view which shows the cable clamp from the front side half-split body side of the main body. It is an exploded perspective view which shows the cable clamp from the rear half split body side of the main body. It is a front view which shows the front side half split body of a cable clamp. It is a front view which shows the rear half split body of a cable clamp. It is a front view which shows the rear half split body of a cable clamp. It is a flowchart which shows the assembly method of a cable.

Hereinafter, preferred embodiments of the present disclosure will be described in detail with reference to the drawings. In the drawings used in the following explanations, some of the basic configurations may be omitted, and the dimensional ratios of the drawn parts are not always accurate. In FIGS. 2 to 6, the vertical direction D1, the horizontal direction D2, and the front-rear direction D3 used for explanation are as described in each figure. However, in FIG. 4, the back side of the paper surface is the front side, and the front side of the paper surface is the rear side. In FIGS. 5 and 6, the back side of the paper surface is the rear side, and the front side of the paper surface is the front side. First, a plasma processing machine in which the cable clamp of the present embodiment is used will be described.

As shown in FIG. 1, the plasma processing machine 1 includes a table 10 on which the work W is placed and a serial link type robot (also referred to as a multi-indirect type robot) arranged beside the table 10. Hereinafter, simply (Abbreviated as a robot) 12 and a plasma head 14 held by the robot 12 for irradiating the plasma-ized gas are included. The lower part of the plasma head 14 is a nozzle 30 that discharges a plasmatized gas. Further, the plasma processing machine 1 includes a power supply gas supply unit 16 that is a power source for the plasma head 14 and is responsible for supplying gas to the plasma head 14, and a controller 18 (computer) as a control device that controls the plasma processing machine 1. Is the main component) and is included. A plurality of external cables 60 are connected between the plasma head 14 and the power supply gas supply unit 16. Incidentally, the robot 12 functions as a head moving device that moves the plasma head 14 in order to irradiate the work W with the plasma-ized gas.

The power supply gas supply unit 16 includes a touch panel 17 in addition to a CPU, ROM, RAM, etc. (not shown). On the touch panel 17, various setting screens, operating states, and the like are displayed for the power supply gas supply unit 16, and operation information is input by the user touching the screen.

A cable clamp is provided in the plasma head 14. The cable clamp fixes a plurality of internal cables connected to the plurality of external cables 60 to the plasma head 14. Hereinafter, the cable clamp will be described.

As shown in the perspective views of FIGS. 2 and 3, the cable clamp 20 fixes the pair of internal cables 22 and 22 by the fastening force of the bolt B and the nut N. The tip of each internal cable 22 is attached to the connector 100 by being fixed to an electrode or the like (not shown) in the connector 100 by soldering or the like. The connector 100 is formed with a pair of convex portions 102, 102 at the upper portions on the front side and the rear side thereof. Each convex portion 102 projects forward or backward in a convex shape, and is provided symmetrically with respect to a center line passing through the center of the connector 100 in the left-right direction D2.

The cable clamp 20 includes a main body 24. The main body 24 includes a lower surface 40 and an upper surface 42, which will be described later. The upper surface 42 faces the lower surface 40 in the vertical direction D1.

The main body 24 is composed of a front half split body 26 and a rear half split body 28. Further, the rear half split body 28 is composed of a lower split body 32 and an upper split body 34. Therefore, in the following, the lower surface 40 of the main body 24 may be referred to as the lower surface 40 of the front half-split body 26, the lower surface 40 of the rear half-split body 28, or the lower surface 40 of the lower split body 32. Further, the upper surface 42 of the main body 24 may be referred to as the upper surface 42 of the front half-split body 26 or the upper surface 42 of the rear half-split body 28.

The front half-split body 26 and the rear half-split body 28 have their main bodies 24 in the vertical direction D1 and the horizontal direction D2 so that the thickness of the front-rear half-split body 28 is about half the thickness of the front-rear direction D3 of the main body 24. It has an outer shape divided along. Each half-split surface of the front half-split body 26 and the rear half-split body 28 has a substantially rectangular shape in which the length in the left-right direction D2 is longer than the length in the vertical direction D1.

On the other hand, the lower split body 32 and the upper split body 34 constituting the rear half split body 28 have an outer shape obtained by dividing the rear half split body 28 into two along the left-right direction D2 and the front-rear direction D3. Have.

As will be described later, when the front half-split body 26 and the rear half-split body 28 are connected, the main body 24 of the cable clamp 20 has a pair of elongated hole portions 44 penetrating the lower surface 40 and the upper surface 42. , 44 are formed. Each slot 44 is composed of a first slot 46, a second slot 48, and a hollow section 50, the details of which will be described later.

The front half split body 26 will be described with reference to the front view of FIG. 4 in addition to the perspective views of FIGS. 2 and 3. Of the main body 24 of the cable clamp 20, the front half-split body 26 is formed with a plate-shaped engaging portion 35 at the front end portion of the lower surface 40 thereof. The engaging portion 35 projects downward from the front end portion of the lower surface 40 of the front half-split body 26 along the left-right direction D2. A pair of recesses 37, 37 are formed on the rear surface of the engaging portion 35. Each recess 37 is recessed forward and is arranged symmetrically with respect to a center line C1 (see FIG. 4) passing through the center of the front half-split body 26 in the left-right direction D2.

Bolt holes BH are formed in the front half-split body 26 at the four corners of the rear surface, which is the half-split surface thereof. Further, on the rear surface of the front half-split body 26, two pin holes PH are formed on the center line C1. Further, on the rear surface of the front half-split body 26, between the bolt holes BH at the two corners on the lower end side, the two bolt holes BH and the two pin holes PH are line-symmetrical with the center line C1 as the axis. It is formed. Each bolt hole BH and each pin hole PH are provided along the front-rear direction D3. However, although each bolt hole BH penetrates to the front surface of the front half split body 26, each pin hole PH does not penetrate to the front surface of the front half split body 26.

Further, on the rear surface of the front half-split body 26, of the pair of elongated hole portions 44, 44, the front half-split portion is formed line-symmetrically with the center line C1 as the axis. The front half-split portion of each slot 44 is composed of the front half of each of the first slot 46, the second slot 48, and the hollow portion 50.

The front half-split portion of the first elongated hole portion 46 is directed upward from the lower surface 40 of the front half-split body 26 by the first peripheral wall 47 along the axis 54 of the first elongated hole portion 46 parallel to the vertical direction D1. It is formed. On the other hand, the front half-split portion of the second slot 48 is formed by the second peripheral wall 49 along the axis 56 of the second slot 48 parallel to the vertical direction D1 to form the upper surface 42 of the front half-split body 26. It is formed downward from.

However, the position of the shaft 56 of the second slotted hole 48 is closer to the center side (center line C1 side) of the front half split body 26 in the left-right direction D2 than the position of the shaft 54 of the first slotted hole 46. It is out of alignment. Further, on the upper surface 42 of the front half-split body 26, the outer edge of the opening of the front half-split portion of the second elongated hole portion 48 is chamfered.

The front half-split portion of the hollow portion 50 is a region interposed between the front half-split portion of the first slotted hole portion 46 and the front half-split portion of the second slotted hole portion 48, and is a region interposed between the front half-split portion of the first slotted hole portion 46. The front half-split portion and the front half-split portion of the second slotted hole 48 are connected to each other. Further, in the front half-split portion of the hollow portion 50, the inner wall 64 of the front half-split body 26 forming the outer edge thereof is the front half-split portion or the second half of the first elongated hole portion 46 in the left-right direction D2 and the front-rear direction D3. It enters the outer side of the front half-split body 26 rather than the front half-split portion of the elongated hole portion 48.

Of the front half-split body 26, the front half-split portion of the second elongated hole portion 48 and the first portion 58 facing the front half-split portion on the lower side thereof include the front half-split portion of the first elongated hole portion 46 and the front side of the hollow portion 50. A chamfered corner portion 52 is formed at the boundary with the half portion. Similarly, of the front half-split body 26, the front half-split portion of the first elongated hole portion 46 and the second portion 62 facing the front half-split portion 62 on the upper side thereof are hollow with the front half-split portion of the second elongated hole portion 48. A chamfered corner portion 52 is formed at the boundary of the portion 50 with the front half portion.

The rear half-split body 28 will be described with reference to the front views of FIGS. 5 and 6 in addition to the perspective views of FIGS. 2 and 3. In the following, in the rear half-split body 28, the same parts as those of the front half-split body 26 are designated by the same reference numerals.

Of the main body 24 of the cable clamp 20, the rear half split body 28 is formed with a plate-shaped engaging portion 36 at the rear end portion of the lower surface 40 thereof. The engaging portion 36 projects downward along the left-right direction D2 from the rear end portion of the lower surface 40 of the rear half-split body 28. A pair of recesses 38, 38 are formed on the front surface of the engaging portion 36. Each recess 38 is recessed rearward and is arranged symmetrically with respect to a center line C2 (see FIGS. 5 and 6) passing through the center of the rear half-split body 28 in the left-right direction D2.

Bolt holes BH are formed in the rear half-split body 28 at the four corners of the front surface, which is the half-split surface thereof. Further, on the front surface of the rear half split body 28, two pin holes PH are formed on the center line C2. Further, on the front surface of the rear half split body 28, the two bolt holes BH and the two pin holes PH are line-symmetrical with respect to the center line C2 between the bolt holes BH at the two corners on the lower end side thereof. Is formed in. Each bolt hole BH and each pin hole PH are provided along the front-rear direction D3. However, although each bolt hole BH penetrates to the rear surface of the rear half-split body 28, each pin hole PH does not penetrate to the rear surface of the rear half-split body 28.

Further, on the front surface of the rear half split body 28, of the pair of elongated hole portions 44, 44, the rear half split portion is formed line-symmetrically with the center line C2 as the axis. The rear half-split portion of each slot 44 is composed of the rear half of each of the first slot 46, the second slot 48, and the hollow portion 50.

The rear half-split portion of the first slot portion 46 is moved upward from the lower surface 40 of the rear half-split body 28 by the first peripheral wall 47 along the axis 54 of the first slot portion 46 parallel to the vertical direction D1. It is formed toward. On the other hand, the rear half-split portion of the second slot 48 is formed by the second peripheral wall 49 along the axis 56 of the second slot 48 parallel to the vertical direction D1. It is formed downward from the upper surface 42.

However, the position of the shaft 56 of the second slotted hole 48 is on the center side (center line C2 side) of the rear half split body 28 in the left-right direction D2 from the position of the shaft 54 of the first slotted hole 46. It is out of alignment. Further, on the upper surface 42 of the rear half-split body 28, the outer edge of the opening of the rear half-split portion of the second elongated hole portion 48 is chamfered.

The rear half-split portion of the hollow portion 50 is a region interposed between the rear half-split portion of the first elongated hole portion 46 and the rear half-split portion of the second elongated hole portion 48, and is the first length. The rear half-split portion of the hole portion 46 and the rear half-split portion of the second elongated hole portion 48 are connected through each other. Further, in the rear half-split portion of the hollow portion 50, the inner wall 64 of the rear half-split body 28 forming the outer edge thereof is the rear half-split portion of the first elongated hole portion 46 in the left-right direction D2 and the front-rear direction D3. Alternatively, the second elongated hole portion 48 is inserted into the outer side of the rear half-split body 28 rather than the rear half-split portion.

Of the rear half-split body 28, the rear half-split portion of the second elongated hole portion 48 and the first portion 58 facing the rear half-split portion on the lower side thereof include the rear half-split portion and the hollow portion of the first elongated hole portion 46. A chamfered corner 52 is formed at the boundary with the rear half portion of the 50. However, the corner portion 52 is provided over the entire boundary between the rear half-split portion of the first elongated hole portion 46 and the rear half-split portion of the hollow portion 50. On the other hand, of the rear half-split body 28, the rear half of the first slot 46 and the second portion 62 facing the rear half on the upper side thereof are the rear half of the second slot 48. A chamfered corner portion 52 is formed at the boundary between the split portion and the rear half split portion of the hollow portion 50.

The rear half split body 28 is divided into a lower split body 32 and an upper split body 34 as described above. Therefore, the engaging portion 36, each recess 38, the rear half split portion of each first elongated hole portion 46, and the four bolt holes BH and the two pin hole PH located on the lower end side of the rear half split body 28, etc. Is provided on the lower split body 32. On the other hand, the rear half-split portion of each second elongated hole portion 48, the rear half-split portion of each hollow portion 50, the two bolt holes BH located on the upper end side of the rear half-split body 28, and the rear Two pin holes PH and the like located on the center line C2 of the side half split body 28 are provided in the upper split body 34.

Next, the cable assembly method will be explained. The cable assembly method is a method of fixing each internal cable 22 extending upward from the connector 100 with a cable clamp 20. As shown in FIG. 7, in the cable assembling method 200, the first clamping step S10 and the second clamping step S12 are performed in the order described.

In the first clamping step S10, of the main body 24 of the cable clamp 20, the front half-split body 26 and the lower split body 32 of the rear half-split body 28 sandwich the bolt B and the inner cable 22. It is connected by a nut N. As a result, each internal cable 22 is tightened by the front half split body 26 and the lower split body 32 of the rear half split body 28.

For that purpose, the operator first attaches the front half split body 26 to the connector 100 from the front side thereof. At that time, the operator engages each concave portion 37 of the front half split body 26 with each convex portion 102 on the front side of the connector 100. As a result, the lower surface 40 of the front half-split body 26 is placed on the front portion of the upper surface of the connector 100.

Further, on the rear surface of the front half-split body 26, the operator sets the portion of each internal cable 22 on the front side of the shaft, the front half-split portion of each first slot 46, and each second slot 48. Push it into the front half of the. At that time, the operator bends each internal cable 22 in a gentle S-shape in the front half-split portion of each hollow portion 50 in a state of being isolated from the inner wall 64 of the front half-split body 26 (see FIG. 4). ).

Further, the operator inserts each pin P into each pin hole PH on the rear surface of the front half split body 26. As a result, of each pin P, the front half is in a state of entering each pin hole PH, and the rear half is in a state of protruding rearward from each pin hole PH.

Next, the operator attaches the lower split body 32 of the rear half split body 28 to the connector 100 from the rear side thereof. At that time, the operator engages each concave portion 38 of the lower split body 32 with each convex portion 102 on the rear side of the connector 100. As a result, the lower surface 40 of the lower split body 32 is placed on the rear portion of the upper surface of the connector 100.

Further, the operator joins the front surface of the lower split body 32 to the rear surface of the front half split body 26. As a result, the rear half-split portion of each first elongated hole portion 46 of the lower split body 32 is superposed on the front half-split portion of each first elongated hole portion 46 of the front half-split body 26. Therefore, each first elongated hole portion 46 is formed on the lower surface 40 side of the main body 24 of the cable clamp 20. At that time, in the rear half-split portion of each first elongated hole portion 46 of the lower split body 32, each inside pushed into the front half-split portion of each first elongated hole portion 46 of the front half-split body 26. The portion of the cable 22 that is behind the shaft is pushed in. Therefore, in each first elongated hole portion 46, each internal cable 22 is in a state of being pierced, and further, each internal cable 22 is in a state of extending upward from each first elongated hole portion 46. In each first slot 46, the penetration direction of each internal cable 22 is parallel to the vertical direction D1 and coincides with the axis 54 of each first slot 46.

Further, in the front half-split body 26, the lower split body with respect to each corner portion 52 formed at the boundary between the front half-split portion of each first elongated hole portion 46 and the front half-split portion of each hollow portion 50. A part of the corner portion 52 of the 32 is overlapped. The base end portions of the internal cables 22 extending upward from the first elongated hole portions 46 are in contact with the corner portions 52 overlapped in this way.

Further, the four bolt holes BH and the two pin holes PH in the lower split body 32 are superposed on the four bolt holes BH and the two pin holes PH located on the lower end side of the front half split body 26. Become in a state. As a result, the rear half of each pin P protruding rearward from the two pin holes PH located on the lower end side of the front half split body 26 is in a state of entering each pin hole PH of the lower split body 32. In this way, the front half split body 26 and the lower split body 32 are relatively positioned.

Further, the four bolt holes BH in the lower split body 32 and the four bolt holes BH located on the lower end side of the front half split body 26 are in a state of communicating with each other in the front-rear direction D3. Of the bolt holes BH communicated in this way, in each bolt hole BH on the outer side of each first slot 46, each bolt B is placed on the front surface of the front half split body 26 by an operator. It is inserted from the side. As a result, on the rear surface side of the lower split body 32, each bolt B protrudes rearward, and each nut N is screwed into the protruding portion by an operator. On the other hand, each bolt B is inserted into each bolt hole BH on the inner side of each first elongated hole portion 46 from the rear surface side of the lower split body 32 by an operator. As a result, on the front side of the front half-split body 26, each bolt B protrudes forward, and the nut N is screwed into the protruding portion by the operator.

In this way, when each first slot 46 is formed on the lower surface 40 side of the main body 24 of the cable clamp 20, each internal cable 22 has its first length due to the fastening force of the bolt B and the nut N. It is tightened by the first peripheral wall 47 of the hole 46.

In the second clamping step S12, of the main body 24 of the cable clamp 20, the front half split body 26 and the upper split body 34 of the rear half split body 28 sandwich the internal cables 22 with the bolts B and nuts. It is connected by N. As a result, each internal cable 22 is tightened by the front half split body 26, the lower split body 32 and the upper split body 34 of the rear half split body 28, that is, by the main body 24 of the cable clamp 20.

Therefore, the operator places the upper split body 34 on the lower split body 32 and joins the front surface of the upper split body 34 to the rear surface of the front half split body 26. As a result, the rear half-split portion of each second elongated hole portion 48 of the upper split body 34 is superposed on the front half-split portion of each second elongated hole portion 48 of the front half-split body 26. Therefore, each second elongated hole portion 48 is formed on the upper surface 42 side of the main body 24 of the cable clamp 20. At that time, each internal cable pushed into the front half-split portion of each second slot 48 of the front half-split body 26 into the rear half-split portion of each second slot 48 of the upper split body 34. Of 22, the portion behind the shaft is pushed in. Therefore, in each of the second elongated hole portions 48, each internal cable 22 is in a state of being pierced, and further, each internal cable 22 is in a state of extending downward and upward from each of the second elongated hole portions 48. In each of the second elongated hole portions 48, the penetration direction of each internal cable 22 is parallel to the vertical direction D1 and coincides with the axis 56 of each second elongated hole portion 48.

Further, the rear half-split portion of each hollow portion 50 of the upper split body 34 is superposed on the front half-split portion of each hollow portion 50 of the front half-split body 26. Therefore, each hollow portion 50 is formed between the lower surface 40 and the upper surface 42 of the main body 24 of the cable clamp 20. At that time, in each hollow portion 50, each internal cable 22 is curved in a gentle S shape in a state of being isolated from each inner wall 64 of the upper split body 34 and the front half split body 26. As a result, in each hollow portion 50, each internal cable 22 is movably housed.

Further, in the front half-split body 26, the upper split body 34 with respect to each corner portion 52 formed at the boundary between the front half-split portion of each second elongated hole portion 48 and the front half-split portion of each hollow portion 50. Each corner portion 52 of the above is in a superposed state. Of the internal cables 22 extending downward (hollow portion 50) from the second elongated hole portions 48, the base end portions thereof are in contact with the corner portions 52 overlapped in this way.

Further, the two bolt holes BH and the two pin holes PH in the upper split body 34 are on the two bolt holes BH located on the upper end side of the front half split body 26 and the center line C1 of the front half split body 26. It is in a state of being overlapped with the two pin holes PH located at. As a result, the rear half of each pin P protruding rearward from the two pin holes PH located on the center line C1 of the front half split body 26 is in a state of entering each pin hole PH of the upper split body 34. In this way, the relative positioning of the front half split body 26 and the upper split body 34 is performed.

Further, the two bolt holes BH in the upper split body 34 and the two bolt holes BH located on the upper end side of the front half split body 26 are in a state of communicating with each other in the front-rear direction D3. Each bolt B is inserted into each bolt hole BH communicated in this way from the rear surface side of the upper split body 34 by an operator. As a result, on the front side of the front half-split body 26, each bolt B protrudes forward, and the nut N is screwed into the protruding portion by the operator.

In this way, when each second slotted hole 48 is formed on the upper surface 42 side of the main body 24 of the cable clamp 20, each internal cable 22 has its second length due to the fastening force of the bolt B and the nut N. It is tightened by the second peripheral wall 49 of the hole 48.

As described in detail above, in the present embodiment, in the cable clamp 20, the position of each first elongated hole portion 46 for tightening each internal cable 22 among the elongated hole portions 44 through which each internal cable 22 is inserted. And the positions of the second slotted holes 48 are offset in the left-right direction D2 where the shaft 54 of the first slotted holes 46 and the shaft 56 of the second slotted holes 48 intersect. As a result, the cable clamp 20 has improved the property (tensile strength) of being able to withstand the internal cable 22 without moving even if it is pulled.

By the way, in this embodiment, the internal cable 22 is an example of a cable. The front half-split body 26 is an example of the second half-split body. The rear half-split body 28 is an example of the first half-split body. The lower split body 32 is an example of the first split body. The upper split body 34 is an example of the second split body. The lower surface 40 is an example of the first end. The upper surface 44 is an example of the second end. The elongated hole portion 44 is an example of a hole portion. The first elongated hole portion 46 is an example of the first clamp portion. The position of the first elongated hole portion 46 is an example of the position of the first clamp portion. The second elongated hole portion 48 is an example of the second clamp portion. The position of the second elongated hole portion 48 is an example of a position offset from the position of the first clamp portion in a direction intersecting the penetration direction of the cable on the first end side. The vertical direction D1 is an example of the penetration direction of the cable on the first end side. The left-right direction D2 is an example of a direction that intersects the penetration direction of the cable on the first end side. The inner wall 64 is an example of the inner wall of the main body.

The present disclosure is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present embodiment.
For example, in the present embodiment, the position of the shaft 56 of each of the second slotted holes 48 is shifted from the position of the shaft 54 of each of the first slotted holes 46 in the left-right direction D2, but each of the first slotted holes 46 May be shifted in the radial direction of.

Further, in the main body 24, the portion through which each elongated hole portion 44 is penetrated is not limited to the lower surface 40 and the upper surface 44 facing each other in the vertical direction D1, and for example, the edge of another surface, side, or corner. Well, their ends do not have to face each other.

Further, in the main body 24, the portion where the internal cable 22 is penetrated is not limited to the elongated hole portion 44 deeper than the hole diameter, and may be, for example, a hole portion shallower than the hole diameter.

Further, in the present embodiment, the cable clamp 20 is used in the plasma processing machine 1, but may be used in an electronic component mounting device, a machine tool, or the like.

20: Cable clamp, 22: Internal cable, 24: Main body, 26: Front half split, 28: Rear half split, 32: Lower split, 34: Upper split, 40: Bottom, 42: Top, 44: Long hole part, 46: 1st long hole part, 48: 2nd long hole part, 50: Hollow part, 52: Square part, 100: Connector, 200: Cable assembly method, D1: Vertical direction, D2 : Left-right direction, S10: 1st clamping process, S12: 2nd clamping process

Claims (6)

A body having a first end and a second end,
A hole that penetrates from the first end to the second end of the main body, and includes a hole through which a cable is inserted.
The hole is
A first clamp portion that clamps the cable on the first end side,
A second clamp portion that clamps the cable at a position offset from the position of the first clamp portion on the second end side in a direction intersecting the penetration direction of the cable on the first end side. Cable clamp with. The first end is an end face,
The second end is an end face facing the first end.
The cable clamp according to claim 1, wherein the hole is an elongated hole. The hole is
A hollow portion that is a region connecting the first clamp portion and the second clamp portion and houses the cable so as to be movable is provided.
The main body
The cable clamp according to claim 1 or 2, further comprising a corner portion at the boundary between the hollow portion and the first clamp portion, and the hollow portion and the second clamp portion with which the cable abuts. The cable according to any one of claims 1 to 3, wherein the main body includes a first half-split body and a second half-split body obtained by dividing the hole portion in half along the penetration direction of the cable. Clamp. The first halved body includes a first halved body and a second halved body obtained by dividing the first halved body into two in the penetrating direction of the cable.
The cable clamp according to claim 4, wherein the first split body and the second half split body of the first half split body are connected to each other in a state of being engaged with a connector to which the cable is attached. The cable is attached to a cable clamp including a main body having a first end and a second end, and a hole portion through which the cable penetrates from the first end to the second end of the main body. It is a method of assembling
A first clamping step of clamping the cable on the first end side of the main body, and
At the second end side of the main body, at a position offset from the position where the cable was clamped on the first end side by the first clamping step in a direction intersecting the penetration direction of the cable on the first end side. A method of assembling a cable, comprising: a second clamping step of clamping the cable.

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