Rotary frame type disc winch for cable production

Abstract

The utility model discloses a rotary frame type disc winch for cable production, and relates to the technical field of cable production and related equipment thereof. Partition plates are fixedly connected in the machine frame at equal intervals in the circumferential direction, sleeves are evenly arranged between the front partition plate and the rear partition plate at intervals in the horizontal direction, a disc and an adjusting seat are arranged at the front end and the rear end of each sleeve respectively, and adjusting grooves are evenly formed in the opposite end faces of the discs and the adjusting seats at intervals in the circumferential direction. The outer side of the outer wall of the disc is sleeved with a steel belt, one end of the steel belt is movably connected with an inserting column, a mounting assembly is arranged in the adjusting groove, and the outer side of the outer wall of the inserting column is sleeved with an adjusting assembly. By means of the installation assembly, workers can conveniently and rapidly disassemble and replace bosses of different sizes, time and labor are saved, working efficiency is high, meanwhile, the application range is wide, the workers can conveniently and rapidly adjust the tensioning degree through the adjusting assembly, time and labor are saved, and working efficiency is high.

Description

Technical Field

[0001] The utility model belongs to the technical field of cable production and related equipment, in particular to a rotary frame type coiling machine for cable production. Background Art

[0002] Cable is a general term for optical cables, electrical cables and other items. It is mainly used for multiple functions such as control installation, equipment connection, and power transmission. It is a common and indispensable thing in daily life. During the production process, multiple strands of wire need to be interwoven together through a stranding machine. A stranding machine is a kind of mechanical equipment that can be widely used for twisting various soft / hard conductor wires. Types include single stranding machines, pair stranding machines, high-speed stranding machines, back-twisting machines, cage stranding machines, frame stranding machines, tubular stranding machines, and disc stranding machines, etc., which can greatly improve production efficiency during the cable production process.

[0003] After searching, the publication number CN208335866U, application date 2018.04.25 discloses a frame-type stranding machine, which relates to the field of cable processing. The key points of its technical solution are that it includes a supporting bracket, a frame rotatably connected to the supporting bracket, a stranding cage threading die connected to one end of the frame, and a wire pressing device located at the end of the stranding cage threading die away from the frame. A plurality of fixed plates are fixed on the frame, and the fixed plates are arranged in groups of two along the length direction of the frame. A plurality of winding devices are detachably fixedly connected between each group of fixed plates, and the winding device includes a mounting seat fixed between the fixed plates and a winding drum rotatably connected to the mounting seat; a tensioning mechanism for tensioning the winding drum is connected to the mounting seat.

[0004] However, it still has the following disadvantages in actual use:

[0005] The frame-type stranding machine mentioned above limits the connection sleeve by means of the fixed boss and the plug-in boss when in use, but this method cannot disassemble and replace the fixed boss and the plug-in boss of different sizes according to the size of the connection sleeve, resulting in a small scope of application;

[0006] 2. The above frame-type twisting machine adjusts the tension by adjusting the nut and the adjusting block in cooperation with the extrusion buffer spring. However, this method is complicated and time-consuming when the worker turns the adjusting nut, resulting in low work efficiency. To this end, we provide a rotary frame twisting machine for cable production to solve the above problems. Summary of the invention

[0007] The purpose of the utility model is to provide a rotary frame type winding machine for cable production, which is convenient for workers to quickly disassemble and replace bosses of different sizes by setting up installation components, saving time and labor, and having high work efficiency. At the same time, it has a wide range of applications, and uses adjustment components to facilitate workers to quickly adjust the tension, saving time and labor, and having high work efficiency.

[0008] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0009] The utility model is a rotary frame type winding machine for cable production, comprising a frame and partitions evenly spaced and fixedly connected inside along the circumferential direction, sleeves evenly spaced between the front and rear partitions along the horizontal direction, discs and adjustment seats respectively arranged at the front and rear ends of the sleeve, adjustment grooves evenly spaced along the circumferential direction arranged on the opposite end faces of the disc and the adjustment seat, a steel belt is sleeved on the outer side of the outer wall of the disc, a plug column is movably connected to one end of the steel belt, a mounting assembly is arranged inside the adjustment groove, and an adjustment assembly is sleeved on the outer side of the outer wall of the plug column;

[0010] The mounting assembly includes a moving plate and a plug plate fixedly connected to one end thereof, a connecting rod is fixedly connected to the other side of the inner wall of the moving plate, the other end of the connecting rod passes through a through hole on the outer wall of the fixed plate and is connected to the limit plate, and a return spring is sleeved on the outer side of the outer wall of the connecting rod;

[0011] The adjusting component comprises a sleeve frame and clamping plates arranged above and below the sleeve frame. The edges at the front and rear ends of the inner wall of the clamping plate are fixedly connected to the outer wall of the rotating shaft through connecting blocks.

[0012] The utility model is further configured that the disc and the adjusting seat are both provided with mounting grooves at the center positions of the relative end faces, the mounting seat is installed inside the mounting groove, and a boss is provided at the center position of the outer wall of the mounting seat.

[0013] The utility model is further configured that the outer wall of the mounting seat is evenly spaced with insertion holes along the circumferential direction, a docking column is fixedly connected to the center position of the outer wall of the adjustment seat, and a threaded groove is provided at the center position of the outer wall of the docking column.

[0014] The utility model is further configured that the docking column passes through adjacent partitions and is installed inside the installation cylinder, a threaded column is installed in a bearing at the center position of the outer wall of the installation cylinder, and a hand wheel is installed at one end of the threaded column.

[0015] The utility model is further configured such that the other end of the threaded column is installed inside the threaded groove, the other end of the steel belt is installed on the surface of the partition through a fixing seat, and the upper and lower surfaces of the plug column are evenly spaced with clamping holes in the horizontal direction.

[0016] The utility model is further configured that the outer wall of the plug post is slidably connected to the inside of the fixing block, and the rear end surface of the fixing block is fixed to the surface of the partition plate.

[0017] The utility model is further configured that a pull ring is arranged on one side of the outer wall of the movable plate, the reset spring is located between the fixed plate and the limit plate, and the outer wall of the fixed plate is fixed on the inner wall of the adjusting groove.

[0018] The utility model is further configured that a torsion spring is sleeved on the outer side of the outer wall of the rotating shaft, the front and rear ends of the rotating shaft are respectively installed in bearings on the end faces of adjacent side plates, and one end face of the side plate is fixed on the outer wall of the sleeve frame.

[0019] The utility model has the following beneficial effects:

[0020] The utility model provides an installation component, which can drive the movable plate and the plug plate to move under the action of the elastic performance of the reset spring, thereby achieving or canceling the limiting effect between the plug plate and the plug hole, and then facilitating the staff to quickly disassemble and replace bosses of different sizes, saving time and labor, and having high work efficiency. At the same time, it has a wide range of applications and solves the problem that the above-mentioned frame-type stranding machine limits the connecting sleeve through the fixed boss and the plug-in boss when in use, while this method cannot be disassembled and replaced according to the size of the connecting sleeve, and the fixed bosses and the plug-in bosses of different sizes cannot be replaced, resulting in a small range of applications.

[0021] The utility model discloses to set an adjustment component, under the action of the elastic performance of the torsion spring, drives the clamping plate to rotate with the rotating shaft as the center, thereby realizing or canceling the limiting effect between the clamping plate and the adjacent clamping hole, is convenient for the staff to quickly adjust the tension, saves time and effort, and has high work efficiency, and solves the problem that the above-mentioned frame-type stranding machine adjusts the tension by adjusting the adjusting nut and the adjusting block in cooperation with the extrusion buffer spring when in use, while this method is relatively cumbersome and time-consuming and labor-intensive when the staff turns the adjusting nut, resulting in low work efficiency.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for describing the embodiments are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0024] Figure 1 The present invention is a schematic diagram of the structure of a rotary frame type winding machine for cable production.

[0025] Figure 2 A cross-sectional view of the mounting barrel, disc and sleeve.

[0026] Figure 3 Disassembled view for installation of barrel, disc and sleeve.

[0027] Figure 4 This is a structural diagram of the mounting base.

[0028] Figure 5 A structural diagram of the installation components.

[0029] Figure 6 This is a structural diagram of the steel belt and its related components.

[0030] Figure 7 This is a disassembled diagram of the adjustment component.

[0031] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0032] 1-frame, 101-partition, 102-mounting cylinder, 103-disc, 103a-adjusting groove, 103b-mounting groove, 104-sleeve, 105-handwheel, 105a-threaded column, 106-adjusting seat, 106a-docking column, 107-mounting seat, 107a-boss, 107b-jack, 108-steel belt, 108a-fixed seat, 109-insertion column, 109a-card hole, 1010-fixed block, 2-mounting assembly, 201-moving plate, 201a-pull ring, 202-insertion plate, 203-connecting rod, 204-fixed plate, 205-reset spring, 206-limiting plate, 3-adjusting assembly, 301-sleeve frame, 302-card plate, 303-rotating shaft, 304-torsion spring, 305-side plate. DETAILED DESCRIPTION

[0033] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Specific embodiment 1

[0035] See also Figures 1 to 6 The utility model is a rotary frame type winding machine for cable production, comprising a frame 1 and a partition 101 evenly spaced and fixedly connected inside along the circumferential direction, a sleeve 104 evenly spaced between the front and rear partitions 101 along the horizontal direction, a disc 103 and an adjustment seat 106 are respectively provided at the front and rear ends of the sleeve 104, and adjustment grooves 103a are evenly spaced along the circumferential direction on the opposite end surfaces of the disc 103 and the adjustment seat 106, and a steel belt 108 is sleeved on the outer side of the outer wall of the disc 103, and a plug column 109 is movably connected to one end of the steel belt 108, and a mounting assembly 2 is arranged inside the adjusting groove 103a; the mounting assembly 2 comprises a moving plate 201 and a plug plate 202 fixedly connected to one end thereof, a connecting rod 203 is fixedly connected to the other side of the inner wall of the moving plate 201, the other end of the connecting rod 203 passes through the through hole on the outer wall of the fixed plate 204 and is connected to the limit plate 206, and a return spring 205 is sleeved on the outer side of the outer wall of the connecting rod 203.

[0036] Specifically, the center positions of the relative end faces of the disk 103 and the adjustment seat 106 are both provided with mounting grooves 103b, the mounting seat 107 is installed inside the mounting groove 103b, the outer wall center position of the mounting seat 107 is provided with a boss 107a, the outer wall of the mounting seat 107 is evenly spaced with jacks 107b along the circumferential direction, the outer wall center position of the adjustment seat 106 is fixedly connected with a docking column 106a, the outer wall center position of the docking column 106a is provided with a threaded groove, the docking column 106a penetrates the adjacent partition 101 and is installed inside the mounting tube 102, and a threaded column 105a is installed in the bearing at the center position of the outer wall of the mounting tube 102, and the threaded column 105a is installed in the bearing at the center position of the outer wall of the mounting tube 102. A handwheel 105 is installed at one end of the column 105a, and the other end of the threaded column 105a is installed inside the threaded groove. The other end of the steel belt 108 is installed on the surface of the partition 101 through the fixed seat 108a. The upper and lower surfaces of the plug column 109 are evenly spaced with card holes 109a in the horizontal direction. The outer wall of the plug column 109 is slidably connected to the inside of the fixed block 1010, and the rear end face of the fixed block 1010 is fixed to the surface of the partition 101. A pull ring 201a is provided on one side of the outer wall of the movable plate 201, and the reset spring 205 is located between the fixed plate 204 and the limit plate 206. The outer wall of the fixed plate 204 is fixed on the inner wall of the adjustment groove 103a.

[0037] Furthermore, the shape of the adjustment groove 103a is cylindrical, and the steel belt 108 is sleeved on the outside of the outer wall of the disc 103 to adjust the tension. One end of the plug column 109 is rotatably connected to the connection with the steel belt 108. The size of the plug plate 202 is slightly smaller than the internal size of the hole 107b. The movable plate 201 and the limit plate 206 are connected by the connecting rod 203 to achieve the purpose of connecting transmission. Under the action of the elastic performance of the reset spring 205, the movable plate 201 can be driven to move. The internal size of the installation groove 103b is slightly larger than the size of the mounting seat 107. The external thread on the outer wall of the threaded column 105a is meshed with the internal thread on the inner wall of the threaded groove on the end face of the docking column 106a to play a transmission role.

[0038] The operation process of this embodiment is as follows: the staff can install the sleeve 104 wound with the wire on the front and rear adjacent bosses 107a, and then rotate the hand wheel 105 to drive the threaded column 105a to rotate through the hand wheel 105, wherein the external thread on the outer wall of the threaded column 105a is meshed and connected with the internal thread on the inner wall of the thread groove on the end face of the docking column 106a, so that during the rotation process, the adjustment seat 106 on the inner side of the docking column 106a can be pushed to move, and the boss 107a can be used to abut against the sleeve 104 to complete the abutment of the sleeve 104, and then the outer driving mechanism, the stranding cage threading die nozzle, the wire pressing mechanism, etc. are used to realize the winding production of the cable (wherein the driving mechanism, the stranding cage threading die nozzle, the wire pressing mechanism, etc. are all existing technologies, so they will not be described in detail here). If it is necessary to replace the sleeve 104 of different sizes, the sleeve 104 is removed first, and then the pull ring 2 is pulled outward. 01a, the pull ring 201a is forced to drive the movable plate 201 to move outward, and the movement of the movable plate 201 will drive the plug plate 202 and the connecting rod 203 to move, wherein the inner wall of the movable plate 201 is connected to the limit plate 206 through the connecting rod 203, so when the movable plate 201 is forced to move, the limit plate 206 will be driven to move under the action of the connecting rod 203 and squeeze the return spring 205. At this time, the plug plate 202 can be moved out of the socket 107b on the surface of the mounting seat 107, and after the plug plate 202 is moved out, the plug plate 202 is rotated to the outside with the connecting rod 203 as the center of the circle. Similarly, multiple plug plates 202 are moved out in turn, thereby canceling the limiting effect on the mounting seat 107, and then the bosses 107a of different sizes can be replaced according to the size of the sleeve 104, which is convenient for the staff to quickly disassemble and replace, save time and effort, have high work efficiency, and have a wide range of applications. Specific embodiment 2

[0040] See also Figure 6 and Figure 7 On the basis of the specific embodiment 1, what is different from the first embodiment is that: an adjustment component 3 is provided, the adjustment component 3 includes a sleeve frame 301 and a clamping plate 302 arranged above and below it, and the edges of the inner wall of the clamping plate 302 at the front and rear ends are fixedly connected to the outer wall of the rotating shaft 303 through connecting blocks, which solves the problem that the existing frame-type stranding machine adjusts the tension by adjusting the adjusting nut and the adjusting block in conjunction with the extrusion buffer spring when in use, while this method is cumbersome and time-consuming when the staff turns the adjusting nut, resulting in low work efficiency.

[0041] Specifically, a torsion spring 304 is sleeved on the outer side of the outer wall of the rotating shaft 303 , and the front and rear ends of the rotating shaft 303 are respectively installed in bearings on the end faces of adjacent side plates 305 , and one end face of the side plate 305 is fixed on the outer wall of the sleeve frame 301 .

[0042] Furthermore, the cross section of the card plate 302 is L-shaped. When the card plate 302 is subjected to force, it will rotate around the rotating shaft 303 as the center. The elastic performance of the torsion spring 304 can drive the card plate 302 to rotate, and the vertical section of the card plate 302 can be inserted into the card hole 109a.

[0043] The operation process of this embodiment is as follows: during the cable winding process, the tension of the disc 103 can be adjusted by the steel belt 108. During the adjustment process, the outer ends of the upper and lower clamping plates 302 are pressed inwardly, and the outer ends of the clamping plates 302 are forced to rotate around the rotating shaft 303 and squeeze the torsion spring 304. Since the cross section of the clamping plate 302 is L-shaped, the inner vertical section of the clamping plate 302 can be moved out of the clamping hole 109a on the surface of the plug post 109. Then, the sleeve frame 301 is adjusted to be fixed on the plug post. The position on the outer wall of 109 is used to compress the buffer spring between the fixed block 1010 and the sleeve frame 301 to achieve the purpose of adjusting the tension. After the sleeve frame 301 is adjusted to a suitable position, stop applying force to the outer end of the clamping plate 302. At this time, the elastic performance of the torsion spring 304 can bounce the clamping plate 302 back and clamp it into the adjacent clamping hole 109a, which limits the sleeve frame 301 and completes the tension adjustment, making it convenient for the staff to quickly adjust the tension, saving time and effort and improving work efficiency.

[0044] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0045] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details in detail, nor do they limit the utility model to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the utility model, so that technicians in the relevant technical field can well understand and use the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A rotary frame type winding machine for cable production, comprising a frame (1) and partitions (101) fixedly connected at uniform intervals in the circumferential direction, sleeves (104) are arranged uniformly at intervals in the horizontal direction between the front and rear partitions (101), a disc (103) and an adjustment seat (106) are arranged at the front and rear ends of the sleeve (104), respectively, and adjustment grooves (103a) are arranged uniformly at intervals in the circumferential direction on the opposite end surfaces of the disc (103) and the adjustment seat (106), a steel belt (108) is sleeved on the outer side of the outer wall of the disc (103), and one end of the steel belt (108) is movably connected to a plug post (109), characterized in that: The interior of the adjustment groove (103a) is provided with a mounting assembly (2), and the outer side of the outer wall of the plug post (109) is sleeved with an adjustment assembly (3); The mounting assembly (2) comprises a movable plate (201) and an insert plate (202) fixedly connected to one end thereof; a connecting rod (203) is fixedly connected to the other side of the inner wall of the movable plate (201); the other end of the connecting rod (203) passes through a through hole on the outer wall of the fixed plate (204) and is connected to a limit plate (206); a return spring (205) is sleeved on the outer side of the outer wall of the connecting rod (203); The adjustment assembly (3) comprises a sleeve frame (301) and clamping plates (302) arranged above and below the sleeve frame, and the edges at the front and rear ends of the inner wall of the clamping plate (302) are fixedly connected to the outer wall of the rotating shaft (303) via connecting blocks.

2. A rotary frame type winding machine for cable production according to claim 1, characterized in that: The disc (103) and the adjustment seat (106) are both provided with mounting grooves (103b) at the centre positions of the relative end faces, a mounting seat (107) is installed inside the mounting groove (103b), and a boss (107a) is provided at the centre position of the outer wall of the mounting seat (107).

3. A rotary frame type winding machine for cable production according to claim 2, characterized in that: The outer wall of the mounting seat (107) is provided with insertion holes (107b) evenly spaced in a circumferential direction, the outer wall center of the adjustment seat (106) is fixedly connected with a docking post (106a), and the outer wall center of the docking post (106a) is provided with a threaded groove.

4. A rotary frame type winding machine for cable production according to claim 3, characterized in that: The docking column (106a) passes through the adjacent partition plate (101) and is installed inside the installation tube (102); a threaded column (105a) is installed in a bearing at the center of the outer wall of the installation tube (102); and a hand wheel (105) is installed at one end of the threaded column (105a).

5. A rotary frame type winding machine for cable production according to claim 4, characterized in that: The other end of the threaded column (105a) is installed inside the threaded groove, the other end of the steel belt (108) is installed on the surface of the partition (101) through a fixing seat (108a), and the upper and lower surfaces of the plug column (109) are evenly spaced along the horizontal direction to form clamping holes (109a).

6. A rotary frame type winding machine for cable production according to claim 5, characterized in that: The outer wall of the plug post (109) is slidably connected to the interior of the fixing block (1010), and the rear end surface of the fixing block (1010) is fixed to the surface of the partition plate (101).

7. The rotary frame type winding machine for cable production according to claim 1, characterized in that: A pull ring (201a) is provided on one side of the outer wall of the movable plate (201), the return spring (205) is located between the fixed plate (204) and the limit plate (206), and the outer wall of the fixed plate (204) is fixed to the inner wall of the adjustment groove (103a).

8. The rotary frame type winding machine for cable production according to claim 1, characterized in that: A torsion spring (304) is sleeved on the outer side of the outer wall of the rotating shaft (303); the front and rear ends of the rotating shaft (303) are respectively mounted in bearings on the end faces of adjacent side plates (305); and one end face of the side plate (305) is fixed to the outer wall of the sleeve frame (301).

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