Turntable fixing mechanism for wrapping machine

Abstract

The utility model relates to a turntable fixing mechanism for a wrapping machine, which belongs to the field of wrapping machines and comprises a wrapping machine box and a turntable body, a fixing mechanism is arranged in the wrapping machine box and comprises an adjusting groove formed in the wrapping machine box, and a fixing plate is fixedly mounted on the inner top wall of the adjusting groove. A motor is fixedly installed on the rear side wall of an inner cavity of the adjusting groove, a supporting rod with one end penetrating and extending to the outside of the fixing plate is fixedly installed on an output shaft of the motor through a coupler, and a gear disc is fixedly installed on the outer surface of the supporting rod. According to the rotating disc fixing mechanism for the wrapping machine, through the arrangement of the fixing mechanism, the purpose of fixing the rotating disc of the wrapping machine is achieved, so that the rotating disc of the wrapping machine is more convenient to mount and dismount, and the rotating disc can be fixed without excessive manpower; and the convenience and practicability of the turntable fixing mechanism for the wrapping machine are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of wrapping machines, in particular to a turntable fixing mechanism for wrapping machines. Background Art

[0002] The wrapping machine is a special cable manufacturing equipment, which is used to rotate the wrapping tape (mica tape, cotton paper tape, aluminum foil, polyester film, etc.) through a turntable and wrap it around the core wire. It is mainly used for wrapping the insulated core wires of electric wires, power cables, control cables, optical cables, etc.

[0003] According to Chinese patent publication number CN210443346U, a cable wrapping machine is proposed. The beneficial effects of the utility model are: through the coordinated setting of the movable clamping plate and the fixed clamping plate in the tape supply mechanism, the coil is clamped and fixed to prevent the coil from being scattered and ensure the wrapping quality of the wire. At the same time, the setting of the inner ring tensioning structure realizes the inner ring tensioning of the coil and ensures the tensioning effect of the coil. When the above device is in use, the turntable is fixed with a screw rod, and special tools are required for disassembly, which is time-consuming and labor-intensive, causing great inconvenience to the user and reducing the practicality of the turntable of the wrapping machine. Therefore, we propose a turntable fixing mechanism for the wrapping machine to solve the above problems. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a turntable fixing mechanism for a wrapping machine, which has the advantage of being easy to fix the turntable of the wrapping machine, and solves the problem that the turntable is fixed with screws during use, and special tools are needed for disassembly, which is time-consuming and labor-intensive, brings great inconvenience to users, and reduces the practicability of the turntable of the wrapping machine.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a turntable fixing mechanism for a wrapping machine, comprising a wrapping machine box and a turntable body, wherein a fixing mechanism is arranged inside the wrapping machine box;

[0006] The fixing mechanism comprises an adjusting slot opened in the wrapping machine chassis, a fixing plate is fixedly installed on the inner top wall of the adjusting slot, a motor is fixedly installed on the rear side wall of the inner cavity of the adjusting slot, an output shaft of the motor is fixedly installed with a support rod having one end passing through and extending to the outside of the fixing plate through a coupling, and a gear plate is fixedly installed on the outer surface of the support rod, and two support plates are fixedly installed between the inner top wall and the inner bottom wall of the adjusting slot, and a screw rod having one end passing through and extending to the outside of the two support plates is rotatably installed on opposite sides of the two support plates, and conical teeth are fixedly installed on opposite sides of the two screw rods, and the outer surfaces of the two conical teeth are respectively meshed with the outer surfaces of the two conical teeth, and bearings are fixedly installed on the opposite sides of the two support plates, and threaded cylinders are threadedly connected to the outer surfaces of the two screw rods, and connecting columns having one end passing through and extending to the outside of the adjusting slot are fixedly installed on the tops of the two threaded cylinders, and limiting blocks are fixedly installed on opposite sides of the two connecting columns.

[0007] Furthermore, a switch is fixedly installed on the left wall of the inner cavity of the wrapping box, a control component is fixedly installed on the left side of the wrapping box, an installation groove is opened on the inner bottom wall of the wrapping box, and the bottom of the turntable body is movably connected to the inner bottom wall of the installation groove.

[0008] Furthermore, the front side of the support rod is rotatably connected to the front side wall of the inner cavity of the adjustment groove.

[0009] Furthermore, a slider is fixedly installed at the bottom of the two threaded cylinders, and two slide grooves are provided on the inner bottom wall of the adjustment groove. The outer surfaces of the two sliders are slidably connected to the inner walls of the two slide grooves.

[0010] Furthermore, the outer surfaces of the two screw rods are fixedly mounted on the inner walls of the two bearings respectively.

[0011] Furthermore, the inner top wall of the adjustment groove is provided with two movable grooves, and the sizes of the two movable grooves are larger than the sizes of the two connecting pillars.

[0012] Furthermore, fixed grooves are provided on both the left and right sides of the turntable body, and the sizes of the two limit blocks are respectively matched with the sizes of the two fixed grooves.

[0013] Furthermore, the switch is electrically connected to the control assembly and the turntable body.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The turntable fixing mechanism for the wrapping machine achieves the purpose of fixing the turntable of the wrapping machine by providing a fixing mechanism, thereby making the turntable of the wrapping machine more convenient to install and disassemble, and the turntable can be fixed without too much manpower, thereby improving the convenience and practicality of the turntable fixing mechanism for the wrapping machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a side view of the connection between the fixed plate and the motor etc. of the structure of the utility model;

[0018] Figure 3 The utility model structure Figure 1 Enlarged view of point A in the middle;

[0019] Figure 4 This is a three-dimensional diagram of the structure wrapping chassis of the utility model.

[0020] In the figure: 1, wrapping chassis; 2, switch; 3, control component; 4, mounting slot; 5, turntable body; 601, adjustment slot; 602, fixing plate; 603, motor; 604, support rod; 605, gear plate; 606, support plate; 607, screw rod; 608, conical teeth; 609, bearing; 610, threaded cylinder; 611, connecting column; 612, limit block. DETAILED DESCRIPTION

[0021] 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 in 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.

[0022] Example 1: Please refer to Figure 1-4 In this embodiment, a turntable fixing mechanism for a wrapping machine includes a wrapping case 1 and a turntable body 5. A fixing mechanism is arranged inside the wrapping case 1. A switch 2 is fixedly installed on the left side wall of the inner cavity of the wrapping case 1. A control component 3 is fixedly installed on the left side of the wrapping case 1. An installation groove 4 is opened on the inner bottom wall of the wrapping case 1. The bottom of the turntable body 5 is movably connected to the inner bottom wall of the installation groove 4.

[0023] The switch 2 is electrically connected to the control component 3 and the turntable body 5, so that the control component 3 can control the switch 2 and the turntable body 5, thereby realizing the cable winding operation.

[0024] It should be noted that the width of the mounting groove 4 is greater than the width of the turntable body 5 . The turntable body 5 is a prior art and will not be described in detail in the present invention.

[0025] The electrical components in the present invention are all electrically connected to an external main controller, and the main controller can be a conventional known device for controlling a computer, etc. The circuits and controls involved in the present invention are all prior art and will not be elaborated on here.

[0026] By adopting the above technical solution, the turntable body 5 can be fixed by setting a fixing mechanism, so that the turntable body 5 is more convenient to replace. The turntable body 5 can be disassembled and assembled without the help of tools, which brings great convenience to the user.

[0027] Example 2: Please refer to Figure 1-3 On the basis of the first embodiment, the fixing mechanism includes an adjusting groove 601 provided inside the wrapping machine case 1, a fixing plate 602 is fixedly installed on the inner top wall of the adjusting groove 601, a motor 603 is fixedly installed on the rear side wall of the inner cavity of the adjusting groove 601, and the output shaft of the motor 603 is fixedly installed with a support rod 604 having one end penetrating and extending to the outside of the fixing plate 602 through a coupling, and the front side of the support rod 604 is rotatably connected to the front side wall of the inner cavity of the adjusting groove 601, and its function is to support the support rod 604 so that the support rod 604 is more stable when rotating, and a gear plate 605 is fixedly installed on the outer surface of the support rod 604, and a gear plate 605 is fixed between the inner top wall and the inner bottom wall of the adjusting groove 601. Two support plates 606 are installed, and a screw rod 607 with one end penetrating and extending to the outside is rotatably installed on the opposite side of the two support plates 606, and a conical tooth 608 is fixedly installed on the opposite side of the two screw rods 607. The outer surfaces of the two conical teeth 608 are respectively meshed with the outer surfaces of the two conical teeth 608, and a bearing 609 is fixedly installed on the opposite side of the two support plates 606. The outer surfaces of the two screw rods 607 are threadedly connected with a threaded tube 610, and the tops of the two threaded tubes 610 are fixedly installed with a connecting column 611 with one end penetrating and extending to the outside of the adjusting groove 601, and a limiting block 612 is fixedly installed on the opposite side of the two connecting columns 611.

[0028] Among them, sliders are fixedly installed at the bottom of the two threaded tubes 610, and two sliding grooves are opened on the inner bottom wall of the adjustment groove 601. The outer surfaces of the two sliders are slidably connected with the inner walls of the two sliding grooves, so as to achieve the purpose of limiting the two threaded tubes 610, so that the two threaded tubes 610 can move left and right, thereby fixing the turntable body 5.

[0029] The outer surfaces of the two screw rods 607 are respectively fixedly mounted on the inner walls of the two bearings 609, which plays a role in supporting the two screw rods 607 so that the two screw rods 607 will not shake left and right when in use.

[0030] Among them, the inner top wall of the adjustment groove 601 is provided with two movable grooves, the size of the two movable grooves is larger than the size of the two connecting columns 611, and its function is to allow the two connecting columns 611 to move in the movable grooves, thereby realizing the fixation and disassembly of the turntable body 5.

[0031] Among them, fixing grooves are opened on the left and right sides of the turntable body 5, and the sizes of the two limit blocks 612 are respectively adapted to the sizes of the two fixing grooves, thereby achieving the purpose of fixing the turntable body 5 from the left and right sides, thereby making the turntable body 5 more stable when in use.

[0032] It should be supplemented that through grooves are provided on both sides of the installation groove 4 , and the two through grooves are respectively connected to the two movable grooves, and the size of the through grooves is adapted to the size of the limit block 612 .

[0033] By adopting the above technical solution, through the coordination of the motor 603, the support rod 604, the gear plate 605, the support plate 606, the screw 607, the conical teeth 608, the bearing 609, the threaded cylinder 610, the connecting column 611 and the limit block 612, the turntable body 5 can be fixed, so that the turntable body 5 can be disassembled and fixed without the aid of tools during use, which brings great convenience to the user.

[0034] The working principle of the above embodiment is:

[0035] When it is necessary to fix the turntable body 5, first place the turntable body 5 on the inner bottom wall of the installation groove 4, and then start the motor 603, so that the motor 603 drives the support rod 604 to rotate clockwise, and the support rod 604 drives the gear plate 605 to rotate clockwise, and the gear plate 605 drives the two conical teeth 608 to rotate in opposite directions at the same time, and the two conical teeth 608 drive the two screw rods 607 to rotate in opposite directions at the same time, and the two screw rods 607 drive the two threaded tubes 610 to move to the opposite side at the same time, so that the two threaded tubes 610 drive the two connecting columns 611 and the two limit blocks 612 to move to the opposite side at the same time, when the two limit blocks 612 move into the two fixing grooves, until they can no longer move, the motor 603 is turned off at this time, and the fixing work of the turntable body 5 is completed, and the above operation steps are repeated in reverse, and the turntable body 5 can be disassembled.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A turntable fixing mechanism for a wrapping machine, comprising a wrapping machine box (1) and a turntable body (5), characterized in that: A fixing mechanism is provided inside the wrapping machine box (1); The fixing mechanism comprises an adjusting groove (601) provided inside the wrapping machine box (1); a fixing plate (602) is fixedly mounted on the inner top wall of the adjusting groove (601); a motor (603) is fixedly mounted on the rear side wall of the inner cavity of the adjusting groove (601); an output shaft of the motor (603) is fixedly mounted with a support rod (604) having one end penetrating through and extending to the outside of the fixing plate (602) via a coupling; a gear plate (605) is fixedly mounted on the outer surface of the support rod (604); two supporting plates (606) are fixedly mounted between the inner top wall and the inner bottom wall of the adjusting groove (601); and one end penetrating through the support rod (604) is rotatably mounted on opposite sides of the two supporting plates (606). A screw rod (607) passes through and extends to the outside thereof, and conical teeth (608) are fixedly installed on opposite sides of the two screw rods (607), and the outer surfaces of the two conical teeth (608) are respectively meshed with the outer surfaces of the two conical teeth (608), and bearings (609) are fixedly installed on the opposite sides of the two support plates (606), and the outer surfaces of the two screw rods (607) are threadedly connected with threaded cylinders (610), and the tops of the two threaded cylinders (610) are fixedly installed with connecting columns (611) with one end passing through and extending to the outside of the adjustment groove (601), and the opposite sides of the two connecting columns (611) are fixedly installed with limit blocks (612).

2. A turntable fixing mechanism for a wrapping machine according to claim 1, characterized in that: A switch (2) is fixedly mounted on the left side wall of the inner cavity of the wrapping machine box (1), a control component (3) is fixedly mounted on the left side of the wrapping machine box (1), a mounting groove (4) is provided on the inner bottom wall of the wrapping machine box (1), and the bottom of the turntable body (5) is movably connected to the inner bottom wall of the mounting groove (4).

3. The turntable fixing mechanism for a wrapping machine according to claim 1, characterized in that: The front side of the support rod (604) is rotatably connected to the front side wall of the inner cavity of the adjustment groove (601).

4. The turntable fixing mechanism for a wrapping machine according to claim 1, characterized in that: Slide blocks are fixedly mounted on the bottom of the two threaded cylinders (610), and two slide grooves are provided on the inner bottom wall of the adjustment groove (601). The outer surfaces of the two slide blocks are slidably connected to the inner walls of the two slide grooves.

5. The turntable fixing mechanism for a wrapping machine according to claim 1, characterized in that: The outer surfaces of the two screw rods (607) are fixedly mounted on the inner walls of the two bearings (609) respectively.

6. The turntable fixing mechanism for a wrapping machine according to claim 1, characterized in that: The inner top wall of the adjustment groove (601) is provided with two movable grooves, and the sizes of the two movable grooves are larger than the sizes of the two connecting pillars (611).

7. The turntable fixing mechanism for a wrapping machine according to claim 1, characterized in that: The left and right sides of the turntable body (5) are both provided with fixing grooves, and the sizes of the two limit blocks (612) are respectively matched with the sizes of the two fixing grooves.

8. The turntable fixing mechanism for a wrapping machine according to claim 2, characterized in that: The switch (2) is electrically connected to the control component (3) and the turntable body (5).

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