Cable processing feeding device

Abstract

The present application discloses a cable processing and feeding device, which belongs to the technical field of shielded wire production equipment. It includes a workbench, two groups of support seats, and a sleeve disc; the workbench is arranged on one side of the production line, the two groups of support seats are fixed on the top of the workbench, the two groups of support seats are arranged in parallel on one side of the workbench, and the tops of the two groups of support seats are respectively installed with sleeve discs through bearings; the support seat includes a left support and a right support, and the left support and the right support are arranged relatively; the sleeve disc is composed of a rotating shaft, a limiting disc, and an I-shaped disc, the straight cylinder of the I-shaped disc is sleeved on the rotating shaft, the inner wall of the limiting disc is fixedly installed on the rotating shaft through threads, and is arranged on both sides of the I-shaped disc, the two ends of the rotating shaft are installed on the left support and the right support through bearings, and the I-shaped disc is located between the left support and the right support; the cable processing and feeding device of the present application solves the problem of affecting the production speed due to single disc feeding.

Description

Technical Field

[0001] The present application relates to the technical field of shielded wire production equipment, and specifically to a cable processing and feeding device. Background Art

[0002] Shielded wire is an electronic product component used to prevent electromagnetic interference. It is mainly composed of conductive materials and insulating materials. By wrapping the conductive material in the insulating material, a shielding layer is formed to isolate electromagnetic waves. Among them, the sleeve shielding method is to achieve shielding through the shielding sleeve outside the wire.

[0003] In the production line, the sleeve feeding device adopts a single-disc feeding method to feed materials. When the sleeve disc needs to be replaced, the corresponding sleeve speed will slow down, causing the production line progress to slow down, thereby affecting the production time.

[0004] Therefore, it is necessary to provide a cable processing feeding device to solve the above problems.

[0005] It should be noted that the above information disclosed in this background technology section is only for understanding the background technology of the present application concept, and therefore, it may contain information that does not constitute the prior art. Utility Model Content

[0006] Based on the above problems existing in the prior art, the problem to be solved by the present application is: to provide a cable processing feeding device, which solves the problem of production speed being affected by single-disk feeding.

[0007] The technical solution adopted by the present application to solve its technical problem is: a cable processing feeding device, comprising: a workbench, two sets of support seats, and a casing disc;

[0008] The workbench is arranged on one side of the production line, and two groups of support seats are fixed on the top of the workbench. The two groups of support seats are arranged in parallel on one side of the workbench, and the top ends of the two groups of support seats are respectively provided with sleeve discs through bearings;

[0009] The support seat comprises a left support seat and a right support seat, and the left support seat and the right support seat are arranged opposite to each other;

[0010] The sleeve disk is composed of a rotating shaft, a limit disk, and an I-shaped disk. The straight cylinder of the I-shaped disk is sleeved on the rotating shaft. The inner wall of the limit disk is fixedly installed on the rotating shaft by threads and is arranged on both sides of the I-shaped disk. The two ends of the rotating shaft are installed on the left support and the right support through bearings. The I-shaped disk is located between the left support and the right support.

[0011] Therefore, two sleeve discs are used for feeding. When one of them needs to be replaced, the other can fill the vacancy in time to avoid slowing down the sleeve installation speed, thereby maintaining the production speed without being greatly affected.

[0012] Furthermore, teeth are circumferentially arranged on the side surface of the rotating shaft, and tooth grooves are arranged on the inner wall of the straight tube of the I-shaped plate, and the teeth cooperate with the tooth grooves; thereby, the connection friction between the rotating shaft and the I-shaped plate is strengthened, and the inversion amplitude of the I-shaped plate on the rotating shaft is reduced, thereby reducing the degree of pulling the sleeve line.

[0013] Furthermore, a wire assembly is arranged at the top of the workbench, a bracket 1 and a bracket 2 are arranged at the top of the workbench, and the wire assembly is fixedly installed at the top of the bracket 1 and the bracket 2.

[0014] Furthermore, the wire assembly includes a double-headed piece, a left steering tube, and a right steering tube. The end face of the double-headed piece is provided with a left through opening and a right port. One end of the left steering tube is clamped at the left through opening, and one end of the right steering tube is clamped at the right port. One end of the left steering tube away from the double-headed piece is located directly in front of one of the sleeve disks, and one end of the right steering tube away from the double-headed piece is located directly in front of the other sleeve disk.

[0015] Furthermore, a fixing piece is provided at one end of the left steering tube and the right steering tube away from the double-head piece, and the fixing piece is used to clamp the sleeve wiring harness to prevent the non-working sleeve wiring harness from sliding out of the double-head piece.

[0016] Further, the fixing member includes a shell, the interior of the shell is provided with a working cavity and a slide groove, the slide groove is arranged above the working cavity and communicated with the working cavity, one end of the shell is provided with a mounting groove, the mounting groove is arranged above the slide groove, one end surface of the shell is pivotally connected with a gear, and the gear is arranged circumferentially;

[0017] A moving block is installed inside the working chamber, and a rack is fixedly installed on one end of the moving block, and the rack and the slide groove are a matching structure; one side of the rack is meshed with the gear; an inner gear ring is installed at the installation groove through clearance fit, and the inner wall of the inner gear ring is meshed with the gear.

[0018] Furthermore, there are a plurality of moving blocks, which are circumferentially arranged; there are a plurality of slide grooves, which correspond one-to-one to the racks.

[0019] Thus, by controlling the rotation of the inner gear ring, the gear is driven to rotate; the gear pushes the rack to move, and then the moving block moves in the working chamber; the combination of multiple moving blocks realizes the expansion or contraction of the port, thereby realizing the loosening or clamping of the sleeve. At the same time, the port through which the sleeve passes can be adjusted in real time according to the size of the sleeve.

[0020] The beneficial effect of the present application is that a cable processing and feeding device provided in the present application is provided with two groups of support seats and sleeve disks; two sleeve disks are used for feeding. When one of them needs to be replaced, the other can fill the vacancy in time to avoid slowing down the speed of sleeve installation, thereby maintaining the production speed from being greatly affected.

[0021] In addition to the above-described purposes, features and advantages, the present application also has other purposes, features and advantages. The present application will be further described in detail with reference to the drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The drawings constituting part of the present application are used to provide a further understanding of the present application. The exemplary embodiments and descriptions of the present application are used to explain the present application and do not constitute an improper limitation on the present application. In the drawings:

[0023] Figure 1 It is an overall schematic diagram of a cable processing and feeding device in this application;

[0024] Figure 2 It is a three-dimensional schematic diagram of the feeding device in Example 1;

[0025] Figure 3 It is a three-dimensional schematic diagram of the rotating shaft in the second embodiment;

[0026] Figure 4 It is a front perspective schematic diagram of the wire assembly in the third embodiment;

[0027] Figure 5 It is a rear perspective schematic diagram of the wire assembly in the fourth embodiment;

[0028] Figure 6 for Figure 5 A three-dimensional schematic diagram of a fixing member;

[0029] Figure 7 for Figure 6 A three-dimensional schematic diagram of a housing of a fixing member;

[0030] Figure 8 for Figure 6 A three-dimensional schematic diagram of the moving block and the rack;

[0031] Fig. 9 for Figure 6 A cross-sectional perspective schematic diagram of a fixing member;

[0032] Among them, the reference numerals in the figure are:

[0033] 1. Workbench; 2. Support seat; 21. Left support; 22. Right support; 3. Casing disk; 31. Rotating shaft; 311. Gear; 32. Limiting disk; 33. I-shaped disk; 331. Tooth groove; 41. Bracket 1; 42. Bracket 2; 5. Wire assembly; 51. Double-headed piece; 511. Left through port; 512. Right port; 52. Left steering tube; 53. Right steering tube; 54. Fixing piece; 541. Shell; 5411. Working chamber; 5412. Slide groove; 5413. Mounting groove; 5421. Moving block; 5422. Rack; 543. Gear; 544. Internal gear ring. DETAILED DESCRIPTION

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] In order to enable those skilled in the art to better understand the solution of the present application, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present application.

[0036] Embodiment 1:

[0037] like Figure 1-Figure 2 As shown, the present application provides a cable processing and feeding device, which is used in the production of shielded cables, and includes a workbench 1, two sets of support seats 2, and a sleeve disc 3;

[0038] Reference Figure 1 The workbench 1 is arranged on one side of the production line, two sets of support seats 2 are fixed on the top of the workbench 1, the two sets of support seats 2 are arranged in parallel on one side of the workbench 1, and the top ends of the two sets of support seats 2 are respectively provided with sleeve discs 3 through bearings;

[0039] Reference Figure 2 The support seat 2 includes a left support seat 21 and a right support seat 22, and the left support seat 21 and the right support seat 22 are arranged opposite to each other;

[0040] The sleeve disk 3 is composed of a rotating shaft 31, a limiting disk 32, and an I-shaped disk 33. The straight cylinder of the I-shaped disk 33 is sleeved on the rotating shaft 31. The inner wall of the limiting disk 32 is fixedly mounted on the rotating shaft 31 by threads and is arranged on both sides of the I-shaped disk 33. The two ends of the rotating shaft 31 are mounted on the left support 21 and the right support 22 through bearings. The I-shaped disk 33 is located between the left support 21 and the right support 22.

[0041] Thus, two sleeve discs 3 are used for feeding, and when one of them needs to be replaced, the other can fill the vacancy in time, thereby avoiding the speed of sleeve installation being slowed down, thereby maintaining the production speed without being greatly affected.

[0042] Embodiment 2: When the casing feeding is intermittent, the I-shaped plate 33 rotates an angle under the pull of the casing harness. When the I-shaped plate 33 and the rotating shaft 31 are not tightly matched, when the casing harness stops pulling, it is easy for the I-shaped plate 33 to shake on the rotating shaft 31, thereby pulling the casing harness and affecting the quality of the casing harness. In order to solve the above problems, further optimization is proposed for embodiment 1, which is as follows:

[0043] Reference Figure 3 The side surface of the rotating shaft 31 is circumferentially provided with teeth 311, and the inner wall of the straight cylinder of the I-shaped plate 33 is provided with tooth grooves 331, and the teeth 311 cooperate with the tooth grooves 331; thereby, the connection friction between the rotating shaft 31 and the I-shaped plate 33 is strengthened, and the inversion amplitude of the I-shaped plate 33 on the rotating shaft 31 is reduced, thereby reducing the degree of pulling the sleeve line.

[0044] Embodiment 3: During the implementation of Embodiment 1, one end of the sleeve harness is installed on the conveying shearing machine. Since the feeding port is between the two I-shaped plates 33, the sleeve harness will contact the end plate wall of the I-shaped plate 33 during transportation, thereby causing wear on the outer side of the sleeve harness. In order to solve the above problems, further optimization is proposed for Embodiment 1, as follows:

[0045] Reference Figure 1 , Figure 4 A wire assembly 5 is disposed at the top of the workbench 1 , and a bracket 1 41 and a bracket 2 42 are disposed at the top of the workbench 1 . The wire assembly 5 is fixedly mounted at the top of the bracket 1 41 and the bracket 2 42 .

[0046] The wire assembly 5 includes a double-headed piece 51, a left steering tube 52, and a right steering tube 53. The end surface of the double-headed piece 51 is provided with a left through opening 511 and a right end port 512. One end of the left steering tube 52 is clamped at the left through opening 511, and one end of the right steering tube 53 is clamped at the right end port 512. The end of the left steering tube 52 away from the double-headed piece 51 is located directly in front of one of the sleeve disks 3, and the end of the right steering tube 53 away from the double-headed piece 51 is located directly in front of the other sleeve disk 3.

[0047] Example 4: Reference Figure 5-9 , based on the third embodiment, optimization is proposed, as follows:

[0048] Reference Figure 5 A fixing part 54 is provided at one end of the left steering tube 52 and the right steering tube 53 away from the double-headed piece 51. The fixing part 54 is used to clamp the sleeve wiring harness to prevent the unoperated sleeve wiring harness from sliding out of the double-headed piece 51.

[0049] Reference Figure 6 , Figure 7 The fixing member 54 includes a shell 541, a working chamber 5411 and a slide groove 5412 are arranged inside the shell 541, the slide groove 5412 is arranged above the working chamber 5411 and communicates with the working chamber 5411, a mounting groove 5413 is arranged at one end of the shell 541, the mounting groove 5413 is arranged above the slide groove 5412, a gear 543 is pivotally connected to an end surface of one end of the shell 541, and the gear 543 is arranged circumferentially;

[0050] Reference Figure 8 , Fig. 9 A moving block 5421 is installed inside the working chamber 5411, and a rack 5422 is fixedly installed at one end of the moving block 5421, and the rack 5422 and the slide groove 5412 are a matching structure; one side of the rack 5422 is meshed with the gear 543; an inner gear ring 544 is installed at the mounting groove 5413 through a clearance fit, and the inner wall of the inner gear ring 544 is meshed with the gear 543.

[0051] There are multiple moving blocks 5421 , which are arranged circumferentially; there are multiple sliding grooves 5412 , which correspond one by one to the racks 5422 .

[0052] Thus, by controlling the rotation of the inner gear ring 544, the gear 543 is driven to rotate; the gear 543 pushes the rack 5422 to move, and then the moving block 5421 moves in the working chamber 5411; the combination of multiple moving blocks 5421 realizes the expansion or contraction of the port, thereby realizing the loosening or clamping of the sleeve. At the same time, the port through which the sleeve passes can be adjusted in real time according to the size of the sleeve.

[0053] The above description is only the preferred embodiment of the present application and is not intended to limit the present application. For those skilled in the art, the present application may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A cable processing feeding device, used in shielded cable production, characterized in that: It comprises a workbench (1), two sets of support seats (2), and a casing plate (3); The workbench (1) is arranged on one side of the production line, and two groups of support seats (2) are fixed on the top of the workbench (1). The two groups of support seats (2) are arranged in parallel on one side of the workbench (1), and the top ends of the two groups of support seats (2) are respectively equipped with sleeve discs (3) through bearings; The support seat (2) comprises a left support seat (21) and a right support seat (22), and the left support seat (21) and the right support seat (22) are arranged opposite to each other; The sleeve disk (3) is composed of a rotating shaft (31), a limiting disk (32), and an I-shaped disk (33); the straight tube of the I-shaped disk (33) is sleeved on the rotating shaft (31); the inner wall of the limiting disk (32) is fixedly mounted on the rotating shaft (31) by means of threads, and is arranged on both sides of the I-shaped disk (33); both ends of the rotating shaft (31) are mounted on a left support (21) and a right support (22) by means of bearings; and the I-shaped disk (33) is located between the left support (21) and the right support (22).

2. A cable processing feeding device according to claim 1, characterized in that: The side surface of the rotating shaft (31) is circumferentially provided with teeth (311), and the straight inner wall of the I-shaped plate (33) is provided with tooth grooves (331), and the teeth (311) are matched with the tooth grooves (331).

3. A cable processing feeding device according to claim 2, characterized in that: A wire assembly (5) is arranged at the top of the workbench (1), a bracket 1 (41) and a bracket 2 (42) are arranged at the top of the workbench (1), and the wire assembly (5) is fixedly mounted at the top of the bracket 1 (41) and the bracket 2 (42).

4. A cable processing feeding device according to claim 3, characterized in that: The wire assembly (5) comprises a double-headed piece (51), a left steering tube (52), and a right steering tube (53); the end surface of the double-headed piece (51) is provided with a left through opening (511) and a right end port (512); one end of the left steering tube (52) is clamped at the left through opening (511), and one end of the right steering tube (53) is clamped at the right end port (512); one end of the left steering tube (52) away from the double-headed piece (51) is located directly in front of one of the sleeve disks (3), and one end of the right steering tube (53) away from the double-headed piece (51) is located directly in front of the other sleeve disk (3).

5. A cable processing feeding device according to claim 4, characterized in that: A fixing piece (54) is provided at one end of the left steering tube (52) and the right steering tube (53) away from the double-headed piece (51).

6. A cable processing feeding device according to claim 5, characterized in that: The fixing member (54) comprises a shell (541), wherein a working chamber (5411) and a slide groove (5412) are arranged inside the shell (541), wherein the slide groove (5412) is arranged above the working chamber (5411) and communicates with the working chamber (5411), wherein one end of the shell (541) is provided with a mounting groove (5413), wherein the mounting groove (5413) is arranged above the slide groove (5412), and a gear (543) is pivotally connected to an end surface of one end of the shell (541), wherein the gear (543) is arranged circumferentially; A moving block (5421) is installed inside the working chamber (5411), and a rack (5422) is fixedly installed on one end of the moving block (5421), and the rack (5422) and the slide groove (5412) are a matching structure; one side of the rack (5422) is meshed with the gear (543); an inner gear ring (544) is installed at the installation groove (5413) through clearance fit, and the inner wall of the inner gear ring is meshed with the gear (543).

7. A cable processing and feeding device according to claim 6, characterized in that: There are multiple moving blocks (5421), and the multiple moving blocks (5421) are arranged circumferentially; there are multiple sliding grooves (5412), and the multiple sliding grooves (5412) correspond one-to-one to the racks (5422).

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