CN218697643U

CN218697643U - Cable contracts contact tube surface treatment assistance-localization real-time frock

Info

Publication number: CN218697643U
Application number: CN202223190143.2U
Authority: CN
Inventors: 王旭栋; 刘培培
Original assignee: Luoyang Wanshan Electronic Technology Co ltd
Current assignee: Luoyang Wanshan Electronic Technology Co ltd
Priority date: 2022-11-30
Filing date: 2022-11-30
Publication date: 2023-03-24
Anticipated expiration: 2032-11-30

Abstract

The utility model belongs to the technical field of cable beam shrinkage contact tube location frock clamp and specifically relates to a cable beam shrinkage contact tube surface treatment assistance-localization real-time frock is related to, including the erection bracing seat, the direction slide rail, remove the slider, screw drive module, remove tight portion in top, fixed tight portion in top, the erection bracing seat is installed on outside lathe, install screw drive module on the upper portion of erection bracing seat, screw drive module passes through fastening bolt and is in the same place with the erection bracing seat installation, there is the direction slide rail at the side-mounting of erection bracing seat, remove the slider block on the direction slide rail and with direction slide rail damping sliding contact, this frock can carry out the clamping effect of tight formula in top to the both ends of cable beam shrinkage contact tube, not only avoided producing the indentation to its tip excircle, reduced clamping process step simultaneously, improved the clamping efficiency of cable beam shrinkage contact tube.

Description

Cable contracts contact tube surface treatment assistance-localization real-time frock

Technical Field

The utility model belongs to the technical field of cable beam shrinkage contact tube location frock clamp and specifically relates to a cable beam shrinkage contact tube surface treatment assistance-localization real-time frock is related to.

Background

In the process of assembling the cable connector, in order to ensure the overall product quality of the cable connector, a plurality of effective quality control measures are adopted in each processing and mounting link of the cable connector, once the quality of production and assembly is problematic, faults such as poor contact or poor termination of the cable connector can be caused, a cable end bundle contracting contact tube is a contact type mounting element for binding the cable end in the cable connector, the requirement on the smoothness and the flatness of the outer surface of the cable end bundle contracting contact tube is higher in the mounting and using process, the existing cable bundle contracting contact tube can be processed on the outer surface of the cable end bundle after one end of the cable end bundle contracting contact tube is clamped by a centripetal clamping apparatus (for example, an efficient grinding and polishing machine tool for hardware and pipe fittings with the application number of CN 202211258058.7), and the clamping method has the following problems:

1. clamping by adopting a centripetal clamping fixture can generate indentation on the outer circle of the end part of the cable shrinkage contact tube, so that the later-stage installation and use effect of the cable shrinkage contact tube is influenced;

2. the cable bunching contact tube clamping operation process is complicated when the centripetal clamping fixture is adopted to clamp the cable bunching contact tube, five operation steps of clamping, loosening, reversing, clamping, loosening and the like need to be carried out on the end portion of the cable bunching contact tube, and the clamping efficiency is low.

Disclosure of Invention

The utility model aims at providing a cable contracts contact tube surface treatment assistance-localization real-time frock, this frock overall structure design science, in the operation use, can contract the both ends of contact tube to the cable and carry out the clamping action of top compact formula, has not only avoided producing the indentation to its tip excircle, has reduced the clamping process step simultaneously, has improved the clamping efficiency that the cable contracts the contact tube; in order to achieve the purpose of the invention, the utility model adopts the following technical scheme:

the utility model provides a cable contracts contact tube surface treatment assistance-localization real-time frock, includes, erection bracing seat, direction slide rail, removal slider, lead screw drive module, removes tight portion in top, the tight portion in fixed top, erection bracing seat install on the outside lathe, install lead screw drive module on erection bracing seat's upper portion, lead screw drive module passes through fastening bolt and is in the same place with the erection bracing seat installation, there is the direction slide rail at the side-mounting of erection bracing seat, remove the slider block on the direction slide rail and with direction slide rail damping sliding contact, remove the tight portion in top and install on lead screw drive module, there is the mount at one side upper portion fixed mounting of erection bracing seat, fixed tight portion in top is installed on the mount and is as an organic whole with the mount installation.

The lead screw drive module include, servo motor, lead screw body, lead screw supporting seat and removal mounting bracket, the lead screw supporting seat pass through fastening bolt and install on the erection bracing seat, install the bearing that supports the lead screw tip on the lead screw supporting seat, install at the bearing inner circle position at the both sides end of lead screw body, install servo motor on the lead screw supporting seat, servo motor's power take off end link to each other with one side end of lead screw body, there is the thread bush one side fixed mounting who removes the mounting bracket, processing has the internal thread through-hole in the thread bush, the thread bush passes through the internal thread through-hole and installs on the lead screw body and link to each other with lead screw body screw-thread fit.

Further, the movable mounting frame is mounted with the movable sliding block through a fastening bolt.

The movable tightening part and the fixed tightening part are coaxially arranged.

The tight portion of removal top the same with the tight portion of fixed top the two structure, its two includes, installation casing, fixed mounting dish, tight portion of top body, tight portion of top cover axle and sealed lid, the installation casing install on fixed mounting dish and fixed linking to each other with the fixed mounting dish, fixed mounting dish passes through fastening bolt and installs on mount, mobile mounting frame, processing has the installation cavity in the installation casing, installs support bearing in the installation cavity, the periphery wall of tight portion of top cover axle is installed at support bearing inner circle position, sealed lid install the side of installation casing and will push up tight portion cover axle spacing in the installation cavity, the installation department and the tight portion of top cover axle of tight portion of top body are connected.

Furthermore, an inner taper hole is formed in the jacking portion sleeve shaft, an outer taper portion which is matched with the inner taper hole is processed on the jacking portion body, and the jacking portion body is installed in the inner taper hole in the jacking portion sleeve shaft through the outer taper portion and is in contact with the inner taper hole in an attaching mode.

Furthermore, a driving wheel is mounted at the outer side end of the jacking portion sleeve shaft and locked at the outer side end of the jacking portion sleeve shaft through a locking nut.

The utility model has the advantages that: the utility model discloses a cable contracts contact tube surface treatment assistance-localization real-time frock's overall structure design science has following technical characterstic and advantage compared with current centripetal fixture clamping mode:

1. the utility model has scientific design of the whole structure, can clamp the two ends of the cable shrinkage contact tube tightly in the operation and use process, avoids indentation on the excircle of the end part of the cable shrinkage contact tube, and ensures the later installation and use effect of the cable shrinkage contact tube;

2. the operation flow is simple, and the clamping operation procedures are reduced; the utility model discloses a tight assistance-localization real-time frock in top can be through removing under the synergism of tight portion in top and the tight portion in fixed top, and the tight clamping in top is carried out to the both ends of cable bundle shrinkage contact tube, in the use, only can satisfy the processing of outside processing cutter, grinding apparatus to cable bundle shrinkage contact tube excircle through the tight operation in proper order in top, and the clamping process is very succinct, and the clamping operation step is few, has greatly improved the clamping efficiency of cable bundle shrinkage contact tube;

3. the control performance is good, and the adjustability is high; the utility model provides a screw drive module can drive and remove the tight portion in top and carry out the position and remove the adjustment, and then makes the tight portion in top of removal and the tight portion in fixed top interval between the two realize the adjustment, can make the utility model discloses can be applicable to the clamping of the cable shrinkage contact tube of different length.

Drawings

FIG. 1 is a schematic view of an installation assembly structure of the auxiliary positioning tool of the present invention;

fig. 2 is a schematic structural diagram of a screw driving module according to the present invention;

FIG. 3 is a schematic structural view of the fixing and tightening part of the present invention;

fig. 4 is a schematic structural view of the mounting housing of the present invention;

fig. 5 is a schematic structural view of a sleeve shaft of a tightening part in the present invention;

the reference numbers in the figures are: the method comprises the following steps of 1-mounting a supporting seat, 2-guiding slide rails, 3-moving slide blocks, 4-screw rod driving modules, 5-moving jacking parts, 6-fixing jacking parts, 7-fixing frames, 8-cable bundle shrinkage contact tubes, 41-servo motors, 42-screw rod bodies, 43-screw rod supporting seats, 44-moving mounting frames, 45-thread sleeves, 61-mounting shells, 62-fixing mounting discs, 63-jacking part bodies, 64-jacking part sleeve shafts, 65-sealing cover bodies, 66-driving wheels, 67-locking nuts, 68-mounting cavities and 69-supporting bearings.

Detailed Description

In order to make the technical solution of the present invention better understood, the present invention is further described in detail below with reference to the drawings and the detailed description of the present invention, it should be noted that when an element is referred to as being "fixed" or "disposed" on another element, it can be directly or indirectly connected to another element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "left" and "right" used in this specification to denote orientation are used with reference to a particular structure shown in the drawings, and do not constitute a limitation on the structure.

Specific example 1: as shown in the attached figure 1 of the specification of the utility model, in order to solve the problems that the operation process is complicated and the indentation is easily generated on the end excircle of the cable bundle shrinkage contact tube 8 when the existing centripetal clamping tool clamps the cable bundle shrinkage contact tube, thereby influencing the later installation and use of the cable bundle shrinkage contact tube 8, the utility model designs and provides an auxiliary positioning tool for the cable bundle shrinkage contact tube outer surface treatment, the positioning tool mainly comprises an installation supporting seat 1, a guide slide rail 2, a movable slide block 3, a screw driving module 4, a movable tightening part 5 and a fixed tightening part 6, wherein, the installation supporting seat 1 is mainly used for carrying the screw driving module 4, the bottom of the installation supporting seat 1 is installed on an external machine tool, the screw driving module 4 is installed on the upper part of the installation supporting seat 1, the lead screw driving module 4 is used for driving the movable tightening part 5 to realize movement adjustment operation, the bottom of the lead screw driving module 4 is installed together with the installation supporting seat 1 through a fastening bolt, a guide slide rail 2 adaptive to the movable slide block 3 is installed on the side face of the installation supporting seat 1, the movable slide block 3 is clamped on the guide slide rail 2 and is in damping sliding contact with the guide slide rail 2, the movable tightening part 5 is matched with the fixed tightening part 6 to perform tightening action on two ends of a cable shrinkage contact tube 8, the movable tightening part 5 and the fixed tightening part 6 are arranged in coaxial installation, the movable tightening part 5 is installed on the lead screw driving module 4, a fixing frame 7 for installing and supporting the fixed tightening part 6 is fixedly installed on the upper portion of one side of the installation supporting seat 1, and the fixed tightening part 6 is installed on the fixing frame 7 and is installed on the fixing frame 7 to be integrated with the fixing frame 7.

As shown in the attached drawing 2 of the specification in the utility model, a lead screw drive module 4 for driving tight portion 5 in removal top and realizing displacement adjustment includes, servo motor 41, lead screw body 42, lead screw supporting seat 43 and removal mounting bracket 44, wherein, lead screw supporting seat 43 is used for installing the support to lead screw body 42, lead screw supporting seat 43 is installed on erection bracing seat 1 through fastening bolt, install the bearing that carries out the erection bracing to the tip of lead screw body 42 on lead screw supporting seat 43, the bearing inner circle position is installed to the both sides end of lead screw body 42, install the servo motor 41 that drives lead screw body 42 and move in the positive and negative directions on lead screw supporting seat 43, wherein, servo motor 41's power take off end links to each other with one side end of lead screw body 42 and passes to lead screw body 42 with the rotation torque, there is threaded sleeve 45 one side fixed mounting at removal mounting bracket 44, the female screw through-hole has been processed in threaded sleeve 45, during the installation, threaded sleeve 45 installs on lead screw body 42 through the female screw through-in the female screw through-thread through-hole and links to each other with removal slider 3 and install together.

As shown in the attached figure 3 of the specification of the present invention, the structure of the mobile tightening part 5 and the fixed tightening part 6 for performing tightening positioning of the end side position of the cable bundle contact tube is the same, and the two parts include a mounting housing 61, a fixed mounting plate 62, a tightening part body 63, a tightening part sleeve shaft 64 and a sealing cover 65, the mounting housing 61 is mainly used for mounting the tightening part sleeve shaft 64, the mounting housing 61 is mounted on the fixed mounting plate 62 and fixedly connected with the fixed mounting plate 62, the fixed mounting plate 62 in the fixed tightening part 6 is mounted on the fixed frame 7 through fastening bolts, the fixed mounting plate 62 in the mobile tightening part 5 is mounted on the mobile mounting frame 44 through fastening bolts, a mounting cavity 68 for accommodating the tightening part sleeve shaft 64 is processed in the mounting housing 61, two groups of supporting bearings 69 supporting the jacking portion sleeve shaft 64 are installed in the installation cavity 68, the outer peripheral wall of the jacking portion sleeve shaft 64 is installed at the inner ring position of the supporting bearings 69 in a tight fit mode, the sealing cover body 65 is installed at one side end of the installation shell 61 and limits the jacking portion sleeve shaft 64 in the installation cavity 68 to prevent the jacking portion sleeve shaft 64 from generating axial motion, an inner taper hole is formed in the jacking portion sleeve shaft 64, an outer taper part matched and installed with the inner taper hole is machined on the jacking portion body 63, during installation, the jacking portion body 63 is installed in the inner taper hole in the jacking portion sleeve shaft 64 through the outer taper part and is in contact with the inner taper hole inner wall in a fitting mode, a driving wheel 66 is installed at the outer side end of the jacking portion sleeve shaft 64, the driving wheel 66 is locked at the outer side end of the jacking portion sleeve shaft 64 through a locking nut 67, and the driving wheel 66 mainly matches with the outer power mechanism to realize rotary rotation.

The utility model discloses a cable contracts contact tube surface treatment assistance-localization real-time frock is installing the installation and the tight operation in top when using as follows:

s1, an installer can firstly install the installation supporting seat 1 on an external processing machine tool, install a lead screw driving module 4 on the installation supporting seat 1 through a lead screw supporting seat 43 at the bottom of the lead screw driving module, and install a guide slide rail 2 on the side surface of the installation supporting seat 1;

s2, mounting the movable jacking part 5 on a movable mounting rack 44 in the lead screw driving module 4 through a firm bolt, clamping the movable sliding block 3 on the guide slide rail 2, and then mounting the movable sliding block and the movable mounting rack 44 together through a connecting bolt;

s3, the fixing frame 7 is installed on the installation supporting seat 1 through fastening bolts, the fixed jacking portion 6 is installed together with the fixing frame 7 through the fastening bolts, and coaxial installation arrangement of the jacking portion bodies 63 in the movable jacking portion 5 and the fixed jacking portion 6 needs to be ensured, so that the installation process of the utility model is completed;

s4, operating and using the process; the utility model discloses an assistance-localization real-time frock is when installing and using, at first, operating personnel can arrange the tight portion body 63 department in the tight portion in fixed top 6 with the cable bundle shrink contact tube 8's of pending processing one end (lower extreme), at this moment, the tight portion body of top of outside output forward direction (clockwise) rotation torque of operating personnel's steerable servo motor 41, the effect of accessible screw thread thrust when screw body 42 rotates in the forward is that the thread bush 45 installed on it moves down, thread bush 45 moves down with the fixed continuous drive removal mounting bracket 44 that drives of removal mounting bracket 44, under the drive of removal mounting bracket 44, install on it and move tight portion 5 down in removal top, until the tight portion body 63 in removal tight portion 5 with cable bundle shrink contact tube 8's the tight portion of other end (upper end) top contact, so far, cable bundle shrink contact tube 8 realizes the position to be injectd under the tight portion 5 of removal top and the tight portion 6 two tight effect of fixed top of removal contact tube 8, when processing of cable bundle is accomplished, the tight portion body 42 of the tight portion of removal of cable bundle 41 removes the tight portion of top of removal mounting bracket 44 and the tight portion 5, the tight portion of removal mounting bracket 6 lifting is taken away the tight portion of removal, the tight portion 8 of removal cable processing this moment.

The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a cable contracts contact tube surface treatment assistance-localization real-time frock, a serial communication port, including erection bracing seat (1), direction slide rail (2), remove slider (3), lead screw drive module (4), remove tight portion in top (5), fixed tight portion in top (6), erection bracing seat (1) install on the outside lathe, install lead screw drive module (4) on the upper portion of erection bracing seat (1), lead screw drive module (4) are in the same place through fastening bolt and erection bracing seat (1), install direction slide rail (2) in the side of erection bracing seat (1), remove slider (3) block on direction slide rail (2) and with direction slide rail (2) damping sliding contact, remove tight portion in top (5) and install on lead screw drive module (4), there is mount (7) at one side upper portion fixed mounting of erection bracing seat (1), fixed tight portion in top (6) install on mount (7) and as an organic whole with mount (7).

2. The tooling for assisting in positioning the outer surface of the cable shrinkage contact tube according to claim 1, wherein the lead screw driving module (4) comprises a servo motor (41), a lead screw body (42), a lead screw supporting seat (43) and a movable mounting frame (44), the lead screw supporting seat (43) is mounted on the mounting supporting seat (1) through a fastening bolt, a bearing is mounted on the lead screw supporting seat (43), two side ends of the lead screw body (42) are mounted at the inner ring part of the bearing, the servo motor (41) is mounted on the lead screw supporting seat (43), a power output end of the servo motor (41) is connected with one side end of the lead screw body (42), a thread sleeve (45) is fixedly mounted on one side of the movable mounting frame (44), an internal thread through hole is processed in the thread sleeve (45), and the thread sleeve (45) is mounted on the lead screw body (42) through the internal thread through hole and is in threaded fit with the lead screw body (42).

3. The auxiliary positioning tool for the outer surface treatment of the cable shrinkage contact tube according to claim 2, wherein the movable mounting frame (44) is mounted with the movable sliding block (3) through a fastening bolt.

4. The auxiliary positioning tool for the outer surface treatment of the cable shrinkage contact tube according to claim 1, wherein the movable tightening part (5) and the fixed tightening part (6) are coaxially arranged.

5. The tool for assisting in positioning the outer surface treatment of the cable bundling contact tube according to claim 3, wherein the movable tightening part (5) and the fixed tightening part (6) have the same structure, and the movable tightening part and the fixed tightening part comprise an installation shell (61), a fixed installation disc (62), a tightening part body (63), a tightening part sleeve shaft (64) and a sealing cover body (65), the installation shell (61) is installed on the fixed installation disc (62), the fixed installation disc (62) is installed on the fixed frame (7) and the movable installation frame (44) through fastening bolts, an installation cavity (68) is machined in the installation shell (61), a supporting bearing (69) is installed in the installation cavity (68), the outer peripheral wall of the tightening part sleeve shaft (64) is installed at the inner ring position of the supporting bearing (69), the sealing cover body (65) is installed at one side end of the installation shell (61) and limits the tightening part sleeve shaft (64) in the installation cavity (68), and the tightening part body (63) is connected with the tightening part sleeve shaft (64).

6. The tool for assisting in positioning the outer surface treatment of the cable shrinkage contact tube according to claim 5, wherein an inner tapered hole is formed in the tightening part sleeve shaft (64), an outer tapered part adapted to the inner tapered hole is processed on the tightening part body (63), and the tightening part body (63) is mounted in the inner tapered hole in the tightening part sleeve shaft (64) through the outer tapered part and is in contact with the inner wall of the inner tapered hole in a fitting manner.

7. The tool for assisting in positioning the outer surface of the cable shrinkage contact tube according to claim 6, wherein a driving wheel (66) is mounted at the outer end of the jacking portion sleeve shaft (64), and the driving wheel (66) is locked at the outer end of the jacking portion sleeve shaft (64) through a locking nut (67).