CN212285672U

CN212285672U - Cable straightening device

Info

Publication number: CN212285672U
Application number: CN202021731143.7U
Authority: CN
Inventors: 储凯; 曾玲
Original assignee: Wuxi Huace Electronic System Co Ltd
Current assignee: Wuxi Huace Electronic System Co Ltd
Priority date: 2020-08-18
Filing date: 2020-08-18
Publication date: 2021-01-05
Anticipated expiration: 2030-08-18

Abstract

The utility model relates to the technical field of cable straightening, in particular to a cable straightening device, which comprises a base, a first rotatable bearing and a second rotatable bearing are fixed above the base, the first bearings are arranged in a row, the second bearings are arranged in a row, a first clamping groove is formed on the peripheral surface of the first bearing along the circumferential direction, the first clamping groove is formed in a plurality of sizes, a second clamping groove is formed on the peripheral surface of the second bearing along the circumferential direction, the second clamping groove is formed in a plurality of sizes, the first bearing row and the second bearing row are parallel, cables are straightened and transmitted between the two rows, the cables are clamped between the first clamping groove and the second clamping groove, the base is placed on a workbench, an installing mechanism used for fixing the base on the workbench is fixed on the base, a second bearing passing through an adjusting mechanism is fixed on the base, the adjusting mechanism realizes the adjustment of the distance between the second bearing and the first bearing, and can be suitable for the cable straightening, the straightening efficiency is improved, the stability of the device is improved, and the straightening accuracy is ensured.

Description

Cable straightening device

Technical Field

The utility model belongs to the technical field of the cable alignment technique and specifically relates to a cable straightening device.

Background

When the cable is processed or used, the bent cable is generally required to be straightened, and the cable straightening device in the prior art has poor stability and is easy to move in the straightening process, so that the cable straightening accuracy is influenced; in addition, generally, a device can only correspondingly align cables with the same size, and a plurality of cables cannot be aligned simultaneously, so that the application range is narrow, and the alignment efficiency is low.

SUMMERY OF THE UTILITY MODEL

The applicant provides a cable straightening device aiming at the defects in the prior art, and the cable straightening device can be suitable for straightening cables with different diameters, improves the straightening efficiency, increases the stability of the device and ensures the straightening accuracy.

The utility model discloses the technical scheme who adopts as follows: a cable straightening device comprises a base, wherein a first rotatable bearing and a second rotatable bearing are fixed above the base, the first bearings are arranged in a row, the second bearings are arranged in a row, the central lines of the first bearings and the second bearings are vertically arranged, the peripheral surfaces of the first bearings are circumferentially provided with first clamping grooves, the first clamping grooves are multiple and different in size, the peripheral surfaces of the second bearings are circumferentially provided with second clamping grooves, the second clamping grooves are multiple and different in size, the number of the second clamping grooves is the same as that of the first clamping grooves, the first clamping grooves and the second clamping grooves correspond one to one another and are the same in size as that of the first clamping grooves and the second clamping grooves in each pair, the row where the first bearings are located is parallel to the row where the second bearings are located, cables are straightened and transmitted between the two rows, the cables are clamped between the first clamping grooves and the second clamping grooves which are opposite to each other, the base is placed on a workbench, and an, the bearing II is fixed on the base through the adjusting mechanism, and the adjusting mechanism can adjust the distance between the bearing II and the bearing I.

As a further improvement of the above technical solution:

the installation mechanism comprises a U-shaped plate, a first bolt and a handle, the U-shaped plate is composed of a bottom plate, an upper side plate and a lower side plate, the upper side plate is arranged above the lower side plate in parallel, the bottom plate is vertically arranged on one side of a base and a workbench, the base is flat, the lower side plate is abutted against a lower table top of the workbench, the upper side plate is arranged above the base, a first strip-shaped limiting groove is formed in the upper plate surface of the base, the cross section of the first limiting groove is in a T-shaped closing shape, the first bolt is vertically arranged, the head of the first bolt is limited in the first limiting groove, a first threaded hole is formed in the upper side plate, a first rod body of the first bolt is matched with and penetrates through the first threaded hole, and the.

The first bearing is fixed on the base through the second screw rod, the second screw rod is vertically arranged on the base, the lower end of the second screw rod is fixed in a first threaded mounting hole of the base through threaded connection, the second bearing is sleeved on a rod body of the second screw rod, and the second screw rod is matched with the second nut to axially fix the second bearing.

The bearing II is fixed on the adjusting mechanism through the screw III, the screw III is vertically arranged, the bearing II is sleeved on the rod body of the screw III, and the screw III is matched with the nut III to axially fix the bearing II.

The upper plate surface of the base is provided with a strip-shaped second limiting groove, the cross section of the second limiting groove is in a T-shaped closed shape, the number of the second limiting grooves is the same as that of the second bearings, adjustment mechanism includes screw rod four and movable block, the movable block is spacing in spacing groove two and can follow the length direction removal of spacing groove two, the opposite side at the base is arranged to screw rod four's nut place end, screw rod four's the fixed cylinder head screw form connector of the other end, T type binding off form mounting groove is seted up to the one end of movable block, the connector is spacing to realize the swing joint of screw rod four and movable block in the mounting groove, screw rod four cooperates in screw hole two of seting up on the cell wall of spacing groove two at the pole body and passes, cooperation nut four on the pole body of screw rod four, nut four supports and leans on the cell wall lateral surface at spacing groove two, screw hole three is seted up to the upper surface of movable block, the bottom mounting of screw rod three is in screw hole three.

The central connecting line of the first bearing I and the first bearing II positioned at the same end is parallel to the central connecting line of the last bearing I and the last bearing II positioned at the other end, and for the bearing I between the first bearing I and the last bearing I and the bearing II between the first bearing II and the last bearing II, a bearing II is arranged on the bisector of the central connecting line of every two adjacent bearing I.

The utility model has the advantages as follows: this application utilizes one row of bearing one and one row of bearing two pairs of cables to carry out the centre gripping, the alignment is carried, realize the adjustable of distance between bearing two and the bearing one through adjustment mechanism, so that the centre gripping cable, utilize draw-in groove one in the bearing one and the draw-in groove two pairs of cables in the bearing two to carry out the centre gripping, because of draw-in groove one, draw-in groove two are a plurality of and the size is different, so can select not unidimensional draw-in groove one, the draw-in groove is two to the cable of different diameters and is carried singly or a plurality of simultaneously, the efficiency of the alignment is greatly improved, utilize installation mechanism to fix the base on the workstation, avoid the removal of alignment in-process base.

Drawings

Fig. 1 is a structural view of the present invention.

Fig. 2 is a structural view of the mounting mechanism of the present invention.

Fig. 3 is a mounting structure diagram of the adjusting mechanism of the present invention.

Fig. 4 is a mounting structure diagram of the first bearing of the present invention.

Fig. 5 is a partial structure diagram of the base of the present invention.

Wherein: 10. a base; 11. a first limiting groove; 12. a second limiting groove; 20. a first bearing; 21. a first clamping groove; 30. a second bearing; 31. a second clamping groove; 41. a U-shaped plate; 411. a base plate; 412. an upper side plate; 413. a lower side plate; 42. a first bolt; 43. a handle; 51. a second screw; 52. a second nut; 61. a third screw; 71. a screw rod IV; 72. a movable block; 73. a connector; 74. mounting grooves; 75. and fourthly, a nut.

Detailed Description

The following describes embodiments of the present invention with reference to the drawings.

As shown in fig. 1 to 5, the cable straightening device of the present embodiment includes a base 10, a first rotatable bearing 20 and a second rotatable bearing 30 are fixed above the base 10, the first bearing 20 is multiple and arranged in a row, the second bearing 30 is multiple and arranged in a row, center lines of the first bearing 20 and the second bearing 30 are both vertically arranged, a first slot 21 is formed on an outer circumferential surface of the first bearing 20 along a circumferential direction, the first slot 21 is multiple and different in size, a second slot 31 is formed on an outer circumferential surface of the second bearing 30 along a circumferential direction, the second slot 31 is multiple and different in size, the number of the second slot 31 is the same as the number of the first slot 21, the first slot 21 and the second slot 31 are in one-to-one correspondence, the first slot 21 and the second slot 31 in each pair have the same size, the row where the first bearing 20 is located is parallel to the row where the second bearing 30 is located, cables are aligned and transmitted between the two rows, and the cables are, the base 10 is placed on a workbench, a mounting mechanism used for fixing the base 10 on the workbench is fixed on the base 10, the second bearing 30 is fixed on the base 10 through an adjusting mechanism, and the adjusting mechanism realizes adjustment of the distance between the second bearing 30 and the first bearing 20.

This application utilizes one row of bearing one 20 and one row of bearing two 30 to carry out the centre gripping to the cable, the alignment is carried, realize the adjustable of distance between two 30 and the bearing one 20 of bearing through adjustment mechanism, so that the centre gripping cable, draw-in groove one 21 in utilizing the bearing one 20 and draw-in groove two 31 in the bearing two 30 carry out the centre gripping to the cable, because of draw-in groove one 21, draw-in groove two 31 are a plurality of and the size is different, so can select draw-in groove one 21 of unidimensional, draw-in groove two 31 carry out single or a plurality of simultaneous transport to the cable of different diameters, improve the alignment efficiency greatly, utilize installation mechanism to fix base 10 on the workstation, avoid the removal of alignment in-process base 10, thereby increase the stability of device, guarantee the alignment.

The installation mechanism comprises a U-shaped plate 41, a first bolt 42 and a handle 43, the U-shaped plate 41 is a U-shaped plate formed by a bottom plate 411, an upper side plate 412 and a lower side plate 413, the upper side plate 412 is arranged above the lower side plate 413 in parallel, the bottom plate 411 is vertically arranged on one side of the base 10 and a workbench, the base 10 is flat, the lower side plate 413 abuts against the lower table surface of the workbench, the upper side plate 412 is arranged above the base 10, the upper plate surface of the base 10 is provided with a strip-shaped first limiting groove 11, the cross section of the first limiting groove 11 is in a T-shaped closing shape, the first bolt 42 is vertically arranged, the head of the first bolt 42 is limited in the first limiting groove 11, the upper side plate 412 is provided with a first threaded hole, the rod body of the first bolt 42 penetrates through the first threaded hole in a matching. In the installation mechanism, the base 10 is fixed on the workbench through clamping force applied by the upper side plate 412 and the lower side plate 413 in the U-shaped plate 41, the handle 43 can be in a straight rod shape, because the bolt I42 is in threaded connection with the upper side plate 412, when the handle 43 is rotated, the handle 43 drives the bolt I42 to rotate, the upper side plate 412 slightly moves downwards, namely the opening of the U-shaped plate 41 is reduced, the U-shaped plate 41 clamps and fixes the base 10 on the workbench, when the whole device needs to be removed from the workbench, the handle 43 is reversely rotated, the opening of the U-shaped plate 41 is expanded, and then the whole device is laterally moved to be separated from the workbench.

The bearing I20 is fixed on the base 10 through the screw rod II 51, the screw rod II 51 is vertically arranged on the base 10, the lower end of the screw rod II 51 is fixed in a first threaded mounting hole of the base 10 through threaded connection, the bearing I20 is sleeved on a rod body of the screw rod II 51, and the screw rod II 51 is matched with the nut II 52 to axially fix the bearing I20.

The second bearing 30 is fixed on the adjusting mechanism through the third screw 61, the third screw 61 is vertically arranged, the second bearing 30 is sleeved on the rod body of the third screw 61, and the third screw 61 is matched with the third nut to axially fix the second bearing 30.

The upper plate surface of the base 10 is provided with a strip-shaped limiting groove II 12, the cross section of the limiting groove II 12 is in a T-shaped closing-in shape, the number of the limiting groove II 12 is the same as that of the bearing II 30, the adjusting mechanism comprises a screw rod IV 71 and a movable block 72, the movable block 72 is limited in the limiting groove II 12 and can move along the length direction of the limiting groove II 12, the end where a screw cap of the screw rod IV 71 is located is arranged on the other side of the base 10, a cylindrical screw-shaped connector 73 is fixed at the other end of the screw rod IV 71, a T-shaped closing-in-shaped mounting groove 74 is formed at one end of the movable block 72, the connector 73 is limited in the mounting groove 74 to realize the movable connection of the screw rod IV 71 and the movable block 72, the screw rod IV 71 is matched and penetrates through a threaded hole II formed in the groove wall of the limiting groove II 12, the rod body of the screw rod IV 71 is matched with the nut IV 75, the groove, the bottom end of the third screw rod 61 is fixed in the third threaded hole. When the distance between the first bearing 20 and the second bearing 30 needs to be adjusted, the fourth screw 71 is rotated, and the fourth screw 71 is movably connected with the movable block 72, so that the movable block 72 is driven to move along the groove length direction of the second limiting groove 12 by rotating the fourth screw 71, and the adjustment of the distance between the first bearing 20 and the second bearing 30 is realized.

The central connecting line of the first bearing 20 and the first bearing 30 at the same end is parallel to the central connecting line of the last bearing 20 and the last bearing 30 at the other end, and for the bearing 20 between the first bearing 20 and the last bearing 20 and the bearing 30 between the first bearing 30 and the last bearing 30, one bearing 30 is arranged on the bisector of the central connecting line of every two adjacent bearings 20. The first bearing 20, the second bearing 30, the first last bearing 20 and the second last bearing 30 play a role in traction and guiding the transmission of the cable, so that the problem that the cable is not convenient to penetrate before straightening in the current stage is solved, and the penetration of the cable is facilitated.

The above description is for the purpose of explanation and not limitation of the invention, which is defined in the claims, and any modifications may be made within the scope of the invention.

Claims

1. A cable straightening device is characterized in that: the cable connector comprises a base (10), a first rotatable bearing (20) and a second rotatable bearing (30) are fixed above the base (10), the first bearings (20) are arranged in a row, the second bearings (30) are arranged in a row, the center lines of the first bearings (20) and the second bearings (30) are vertically arranged, a first clamping groove (21) is formed in the peripheral surface of the first bearings (20) along the circumferential direction, the first clamping grooves (21) are multiple and different in size, a second clamping groove (31) is formed in the peripheral surface of the second bearings (30) along the circumferential direction, the second clamping grooves (31) are multiple and different in size, the number of the second clamping grooves (31) is the same as that of the first clamping grooves (21), the first clamping grooves (21) and the second clamping grooves (31) correspond to one another, the sizes of the first clamping grooves (21) and the second clamping grooves (31) in each pair are the same, the row where the first bearings (20) are located is parallel to the row where the second bearings (30) are located, the cable is clamped between the first clamping groove (21) and the second clamping groove (31) which is opposite to the first clamping groove, the base (10) is placed on the workbench, an installation mechanism used for fixing the base (10) on the workbench is fixed on the base (10), the second bearing (30) is fixed on the base (10) through an adjusting mechanism, and the adjusting mechanism achieves adjustment of the distance between the second bearing (30) and the first bearing (20).

2. The cable straightening device as claimed in claim 1, wherein: the installation mechanism comprises a U-shaped plate (41), a first bolt (42) and a handle (43), the U-shaped plate (41) is a U-shaped plate formed by a bottom plate (411), an upper side plate (412) and a lower side plate (413), the upper side plate (412) is arranged above the lower side plate (413) in parallel, the bottom plate (411) is vertically arranged on one side of a base (10) and a workbench, the base (10) is flat, the lower side plate (413) abuts against a lower table top of the workbench, the upper side plate (412) is arranged above the base (10), a strip-shaped first limiting groove (11) is formed in the upper plate surface of the base (10), the cross section of the first limiting groove (11) is in a T-shaped closed shape, the first bolt (42) is vertically arranged, the head of the first bolt (42) is limited in the first limiting groove (11), a first threaded hole is formed in the upper side plate (412), a first rod body of the bolt (42) penetrates through the first threaded hole in a matching mode, and the handle (43) is vertically fixed at the upper end of the bolt (42).

3. The cable straightening device as claimed in claim 1, wherein: the bearing I (20) is fixed on the base (10) through the screw rod II (51), the screw rod II (51) is vertically arranged on the base (10), the lower end of the screw rod II (51) is fixed in a first threaded mounting hole of the base (10) through threaded connection, the bearing I (20) is sleeved on a rod body of the screw rod II (51), and the screw rod II (51) is matched with the nut II (52) to axially fix the bearing I (20).

4. The cable straightening device as claimed in claim 1, wherein: the second bearing (30) is fixed on the adjusting mechanism through the third screw rod (61), the third screw rod (61) is vertically arranged, the second bearing (30) is sleeved on the rod body of the third screw rod (61), and the third screw rod (61) is matched with the third nut to axially fix the second bearing (30).

5. The cable straightening device according to claim 4, wherein: the upper plate surface of the base (10) is provided with a strip-shaped second limiting groove (12), the cross section of the second limiting groove (12) is in a T-shaped closed shape, the number of the second limiting grooves (12) is the same as that of the second bearing (30), the adjusting mechanism comprises a fourth screw rod (71) and a movable block (72), the movable block (72) is limited in the second limiting groove (12) and can move along the length direction of the second limiting groove (12), the end where a nut of the fourth screw rod (71) is located is arranged on the other side of the base (10), the other end of the fourth screw rod (71) is fixed with a cylindrical head screw-shaped connector (73), one end of the movable block (72) is provided with a T-shaped closed mounting groove (74), the connector (73) is limited in the mounting groove (74) to realize movable connection of the fourth screw rod (71) and the movable block (72), and the fourth screw rod (71) is matched with and penetrates through a second threaded hole formed in the groove wall of the second limiting groove (, the fourth nut (75) is matched with the rod body of the fourth screw rod (71), the fourth nut (75) abuts against the outer side face of the wall of the second limiting groove (12), the third threaded hole is formed in the upper surface of the movable block (72), and the bottom end of the third screw rod (61) is fixed in the third threaded hole.

6. The cable straightening device as claimed in claim 1, wherein: the central connecting line of the first bearing I (20) and the first bearing II (30) positioned at the same end is parallel to the central connecting line of the last bearing I (20) and the last bearing II (30) positioned at the other end, and for the bearing I (20) between the first bearing I (20) and the last bearing I (20) and the bearing II (30) between the first bearing II (30) and the last bearing II (30), one bearing II (30) is arranged on the bisector of the central connecting lines of every two adjacent bearing I (20).