Automatic winding device and multi-wire cutting machine

Abstract

The utility model provides an automatic winding device and a multi-wire cutting machine, and belongs to the technical field of multi-wire cutting machines, the automatic winding device comprises a rolling ring subassembly and a control mechanism, the rolling ring subassembly comprises a fixing part, a rolling ring body and a wire guide part; the fixing part is fixedly arranged on the main frame; the rolling ring body is arranged around the plurality of grooved wheels, has a degree of freedom of rotating around the plurality of grooved wheels, and is rotationally connected with the fixed part; the wire guide part is arranged on the rolling ring body and has the degree of freedom of moving in the axis direction of the grooved wheel; one end of the steel wire is fixedly arranged on the wire component; the switching assembly is in transmission connection with the wire part, and the driving assembly is in transmission connection with the rolling ring body. According to the automatic winding device, the rolling ring body and the wire guiding component are driven to rotate, the steel wire is wound in the wire groove, the wire guiding component is controlled to move by means of the switching assembly, the steel wire is driven to move, then the wire groove where the steel wire is wound is switched, manual operation is omitted, and working efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of multi-wire cutting machines, and in particular relates to an automatic winding device and a multi-wire cutting machine. Background Art

[0002] The multi-wire cutting machine is a device that grinds and cuts the hard and brittle materials sent into the processing area into hundreds or even thousands of thin slices through the high-speed reciprocating movement of the steel wire. The groove wheel of the multi-wire cutting machine is installed on the main frame and is rotatably connected to the main frame. The groove wheel is provided with multiple parallel and spaced wire grooves. Before cutting, the steel wire needs to be wound in the wire groove. In the existing method of winding the steel wire, the staff generally manually controls the steel wire and switches the steel wire into each wire groove. This method causes a waste of labor and has low winding efficiency. Utility Model Content

[0003] The embodiments of the utility model provide an automatic winding device and a multi-wire cutting machine to solve the technical problems in the prior art that workers manually control the steel wire to switch wire slots, resulting in labor waste and low efficiency.

[0004] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: to provide an automatic winding device, comprising:

[0005] The rolling ring assembly is used to be installed on the main frame of the multi-wire cutting machine and is used to switch the winding position of the steel wire; the rolling ring assembly includes a fixing component, a rolling ring body and a wire component; the fixing component is fixed on the main frame; the rolling ring body is arranged around a plurality of groove wheels and has the freedom to rotate around the plurality of groove wheels, and the rolling ring body is rotatably connected to the fixing component; the wire component is installed on a side of the rolling ring body away from the main frame, and the wire component has the freedom to move in the direction along the axis of the groove wheel; one end of the steel wire is fixed on the wire component;

[0006] The control mechanism comprises a switching assembly and a driving assembly arranged on the main frame; the switching assembly is transmission-connected with the wire component to drive the wire component to move; the driving assembly is transmission-connected with the roller body to drive the roller body to rotate.

[0007] In a possible implementation, the wire component includes a wire ring and a wire rod; the wire ring is arranged on the roller body, and the central axis of the wire ring coincides with the central axis of the roller body, and the wire ring is slidably connected to the roller body; the wire rod is fixed on the wire ring, and the central axis of the wire ring is parallel to the central axis of the roller body; one end of the steel wire is fixedly connected to the wire rod; the switching component is transmission-connected to the wire ring for driving the wire ring to move.

[0008] In a possible implementation, a plurality of guide members are further provided on the rolling ring body, and the plurality of guide members are all provided on the rolling ring body, and the plurality of guide members are arranged circumferentially along the rolling ring body, and the guide members penetrate the wire ring and slideably cooperate with the wire ring.

[0009] In a possible implementation, the guide member includes a guide shaft and a guide rail; the guide shaft is fixed on the rolling ring body, the guide shaft passes through the wire ring and is slidably connected to the wire ring; the guide rail is arranged on the wire ring and is slidably connected to the guide shaft.

[0010] In a possible implementation, a limiting ring is further provided on the rolling ring body, and the limiting ring is fixed to an end of the guide member away from the rolling ring body, and the limiting ring is used to limit the moving distance of the wire loop.

[0011] In a possible implementation, there are multiple fixing components, which are arranged along the circumference of the rolling ring body; the fixing components include a fixed shaft and a roller, the fixed shaft is fixed on the main frame and is rotatably connected to the main frame, and the central axis of the fixed shaft is parallel to the central axis of the rolling ring body; the roller is sleeved on the fixed shaft, and the roller is rotatably connected to the rolling ring body.

[0012] In a possible implementation, the switching assembly includes an adjusting wheel and a switch, the adjusting wheel is provided with a slot, the slot is engaged with the wire ring and is rotatably connected to the wire ring; the switch is fixed to the main frame, and the free end is transmission-connected to the adjusting wheel for driving the adjusting wheel to move.

[0013] In one possible implementation, the outer ring of the roller body is provided with a gear structure; the driving assembly includes a gear and a driver, and the gear is meshingly connected with the gear structure; the driver is fixed on the main frame, and the free end is transmission-connected with the gear for driving the gear to rotate.

[0014] The beneficial effect of an automatic winding device provided by the utility model is that: compared with the prior art, the automatic winding device of the utility model, when in use, because the fixed component is fixedly arranged on the main frame, and the roller ring body rotatably connected with the fixed component has the freedom to rotate around a plurality of groove wheels, and at the same time the wire component is installed on the roller ring body, and one end of the steel wire is fixed on the wire component, the driving component controls the rotation of the roller ring body, and the roller ring body drives the wire component to rotate, so that the steel wire on the wire component is wound in the wire groove of the groove wheel; because the wire component has the freedom to move along the axis direction of the groove wheel, and the cutting The switching assembly is transmission-connected with the conductor component, so when the winding position of the steel wire is switched, the switching assembly controls the conductor component to move along the axial direction of the groove wheel, thereby driving the steel wire to move, changing the winding position of the steel wire, and allowing the steel wire to enter other wire grooves of the groove wheel; in this way, with the help of the roller body and the driving assembly, the roller body and the conductor component are driven to rotate, thereby winding the steel wire in the wire groove of the groove wheel, and at the same time, with the help of the switching assembly, the conductor component is controlled to move, and the steel wire is driven to move, changing the winding position of the steel wire, thereby switching the wire groove around which the steel wire is wound, eliminating manual operation and improving work efficiency.

[0015] Another object of the present invention is to provide a multi-wire cutting machine, which includes any one of the above-mentioned automatic winding devices.

[0016] The multi-wire cutting machine provided by the utility model has an automatic winding device installed on the multi-wire cutting machine, and with the help of a roller ring body and a driving component, the roller ring body and the wire component are driven to rotate, and then the steel wire is wound in the wire groove of the groove wheel. At the same time, with the help of a switching component, the movement of the wire component is controlled to drive the steel wire to move, the winding position of the steel wire is changed, and then the wire groove where the steel wire is wound is switched, thereby eliminating manual operation and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 A schematic diagram of the connection between the automatic winding device and the multi-wire cutting machine provided by the embodiment of the utility model;

[0019] Figure 2 The structure diagram of the automatic winding device provided by the embodiment of the utility model is as follows Figure 1 ;

[0020] Figure 3 for Figure 2The enlarged view of point A in the middle;

[0021] Figure 4 The structure diagram of the automatic winding device provided by the embodiment of the utility model is as follows Figure 2 ;

[0022] Figure 5 for Figure 4 The enlarged view of point B in the middle;

[0023] Figure 6 This is a schematic structural diagram of a guide member provided in an embodiment of the utility model.

[0024] Among them, the reference numerals in the figure are:

[0025] 1. Roller assembly; 11. Fixed component; 111. Fixed shaft; 112. Roller; 12. Roller body; 13. Wire component; 131. Wire ring; 132. Wire rod; 14. Guide; 141. Guide shaft; 142. Guide rail; 15. Limit ring; 2. Switching assembly; 21. Adjusting wheel; 221. Card slot; 22. Switcher; 3. Driving assembly; 31. Gear; 32. Driver; 4. Main frame. DETAILED DESCRIPTION

[0026] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention more clearly understood, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not used to limit the present invention.

[0027] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0028] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention.

[0029] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0030] See also Figures 1 to 6 , the automatic winding device provided by the utility model is now described. An automatic winding device includes a roller assembly 1 and a control mechanism. The roller assembly 1 is used to be installed on the main frame 4 of the multi-wire cutting machine to switch the winding position of the steel wire; the roller assembly 1 includes a fixing component 11, a roller body 12 and a wire component 13; the fixing component 11 is fixed on the main frame 4; the roller body 12 is arranged around a plurality of groove wheels and has the freedom to rotate around the plurality of groove wheels, and the roller body 12 is rotatably connected to the fixing component 11; the wire component 13 is installed on the side of the roller body 12 away from the main frame 4, and the wire component 13 has the freedom to move along the axis direction of the groove wheel; one end of the steel wire is fixed on the wire component 13; the control mechanism includes a switching component 2 and a driving component 3 arranged on the main frame 4, the switching component 2 is transmission-connected to the wire component 13, and is used to drive the wire component 13 to move, and the driving component 3 is transmission-connected to the roller body 12, and is used to drive the roller body 12 to rotate.

[0031] Compared with the prior art, the automatic winding device provided in this embodiment is different from the prior art in that, when in use, the fixing member 11 is fixed on the main frame 4, and the roller body 12 rotatably connected to the fixing member 11 has the freedom to rotate around a plurality of groove wheels, and the wire member 13 is installed on the roller body 12, and one end of the steel wire is fixed on the wire member 13, so the driving assembly 3 controls the rotation of the roller body 12, and the roller body 12 drives the wire member 13 to rotate, so that the steel wire on the wire member 13 is wound in the wire groove of the groove wheel; since the wire member 13 has the freedom to move along the axis of the groove wheel, and the switch Component 2 is transmission-connected to the conductor component 13, so when the winding position of the steel wire is switched, the switching component 2 controls the conductor component 13 to move along the axial direction of the groove wheel, thereby driving the steel wire to move, changing the winding position of the steel wire, and allowing the steel wire to enter other wire grooves of the groove wheel; in this way, with the help of the roller body 12 and the driving component 3, the roller body 12 and the conductor component 13 are driven to rotate, and then the steel wire is wound in the wire groove of the groove wheel. At the same time, with the help of the switching component 2, the conductor component 13 is controlled to move, and the steel wire is driven to move, changing the winding position of the steel wire, and then switching the wire groove around which the steel wire is wound, thereby eliminating manual operation and improving work efficiency.

[0032] See also Figure 4 and Figure 5, as a specific embodiment of the automatic wire winding device provided by the present utility model, the wire component 13 includes a wire loop 131 and a wire rod 132; the wire loop 131 is arranged on the rolling ring body 12, and the central axis of the wire loop 131 coincides with the central axis of the rolling ring body 12, and the wire loop 131 is slidably connected to the rolling ring body 12; the wire rod 132 is fixedly arranged on the wire loop 131, and the central axis of the wire loop 131 is parallel to the central axis of the rolling ring body 12; one end of the steel wire is fixedly connected to the wire rod 132; the switching assembly 2 is in transmission connection with the wire loop 131 and is used to drive the wire loop 131 to move; since the wire loop 131 is slidably connected to the rolling ring body 12, and at the same time the wire rod 132 is fixedly arranged on the wire loop 131, and one end of the steel wire is fixedly connected to the wire rod 132, when changing the winding position of the steel wire, the switching assembly 2 controls the wire loop 131 to move along the axis direction of the grooved pulley, and while the wire loop 131 moves, it drives the wire rod 132 and the steel wire to move, thereby changing the winding position of the steel wire, so that the steel wire enters other wire grooves of the grooved pulley.

[0033] Please refer to Figure 1 and Figure 2 , as a specific embodiment of the automatic wire winding device provided by the present utility model, a plurality of guiding members 14 are further arranged on the rolling ring body 12, the plurality of guiding members 14 are all arranged on the rolling ring body 12, and the plurality of guiding members 14 are arranged along the circumferential direction of the rolling ring body 12, the guiding members 14 penetrate through the wire loop 131 and are slidably matched with the wire loop 131; since the plurality of guiding members 14 are arranged along the circumferential direction of the rolling ring body 12, and the wire loop 131 is slidably matched with the guiding members 14, with the aid of the plurality of guiding members 14, the movement of the wire loop 131 is made more stable.

[0034] Please refer to Figure 5 , as a specific embodiment of the automatic wire winding device provided by the present utility model, the guiding member 14 includes a guide shaft 141 and a guide rail 142, the guide shaft 141 is fixedly arranged on the rolling ring body 12, the guide shaft 141 penetrates through the wire loop 131 and is slidably connected to the wire loop 131, the guide rail 142 is arranged on the wire loop 131 and is slidably connected to the guide shaft 141; since the guide shaft 141 penetrates through the wire loop 131 and is slidably connected to the wire loop 131, with the aid of the guide shaft 141, the movement of the wire loop 131 is made more stable; since the guide rail 142 is arranged on the wire loop 131 and the guide rail 142 is slidably connected to the guide shaft 141, with the aid of the guide rail 142, the movement of the wire loop 131 is made more smooth.

[0035] Please refer to Figures 2 to 5As a specific embodiment of the automatic winding device provided by the utility model, a limit ring 15 is also provided on the roller body 12. The limit ring 15 is fixed to the end of the guide member 14 away from the roller body 12. The limit ring 15 is used to limit the moving distance of the wire loop 131; in order to prevent the switching component 2 from controlling the moving distance of the wire loop 131 to be too long, causing the wire loop 131 to fall off the guide member 14, a limit ring 15 is provided at the end of the guide member 14 away from the roller body 12, thereby preventing the wire loop 131 from falling off the guide member 14.

[0036] See also Figure 6 As a specific embodiment of the automatic winding device provided by the utility model, the number of the fixing components 11 is multiple, and they are arranged along the circumference of the roller body 12; the fixing component 11 includes a fixed shaft 111 and a roller 112, the fixed shaft 111 is fixed on the main frame 4, and the main frame 4 is rotatably connected, the central axis of the fixed shaft 111 is parallel to the central axis of the roller body 12, the roller 112 is sleeved on the fixed shaft 111, and the roller 112 is rotatably connected to the roller body 12, the roller 112 is arranged on the main frame 4 with the help of the fixed shaft 111, and the roller 112 is rotatably connected to the roller body 12, so as to facilitate the driving component 3 to drive the roller body 12 to rotate; a groove is provided on the roller 112, the roller body 12 is clamped in the groove, and is rotatably connected to the groove, and the groove is used to prevent the roller 112 body from moving freely on the roller 112.

[0037] See also Figures 2 to 4 As a specific embodiment of the automatic winding device provided by the utility model, the switching component 2 includes an adjusting wheel 21 and a switch 22, the adjusting wheel 21 is provided with a slot 221, the slot 221 is clamped in the wire loop 131, and is rotatably connected with the wire loop 131; the switch 22 is fixed on the main frame 4, and the free end is transmission-connected with the adjusting wheel 21, and is used to drive the adjusting wheel 21 to move; because the wire loop 131 is clamped in the slot 221 of the adjusting wheel 21, and the adjusting wheel 21 is transmission-connected with the free end of the switch 22, when the switching component 2 controls the wire loop 131 to move, the free end of the switch 22 pushes the adjusting wheel 21 to move, so that the adjusting wheel 21 drives the wire loop 131 to move, thereby changing the winding position of the steel wire, so that the wire winding slot is switched; the switch 22 is a cylinder; because the wire loop 131 is rotatably connected with the slot 221, the slot 221 does not affect the rotation of the wire loop 131 driven by the roller body 12

[0038] See also Figure 2 and Figure 3As a specific embodiment of the automatic winding device provided by the utility model, the outer ring of the roller body 12 is provided with a plurality of gear tooth structures, the driving component 3 includes a gear 31 and a driver 32, the gear 31 is meshedly connected with the gear tooth structure; the driver 32 is fixed on the main frame 4, and the free end is transmission-connected with the gear 31, and is used to drive the gear 31 to rotate; since the gear 31 is meshedly connected with the gear tooth structure of the outer ring of the roller body 12, when the driving component 3 drives the roller body 12 to rotate, the free end of the driver 32 controls the gear 31 to rotate, and the gear 31 drives the roller body 12 to rotate, thereby rotating the conductor rod 132 and winding the steel wire in the wire groove of the groove wheel; the driver is a 32 motor.

[0039] See also Figure 1 Another object of the utility model is to provide a multi-wire cutting machine, which includes any one of the above-mentioned automatic winding devices.

[0040] The multi-wire cutting machine provided by the utility model has an automatic winding device installed on the multi-wire cutting machine. With the help of the roller body 12 and the driving component 3, the roller body 12 and the wire component 13 are driven to rotate, and then the steel wire is wound in the wire groove of the groove wheel. At the same time, with the help of the switching component 2, the wire component 13 is controlled to move, and the steel wire is driven to move, the winding position of the steel wire is changed, and then the wire groove where the steel wire is wound is switched, thereby eliminating manual operation and improving work efficiency.

[0041] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic winding device, characterized in that: include: The roller assembly is used to be installed on the main frame of the multi-wire cutting machine and is used to switch the winding position of the steel wire; the roller assembly includes a fixing component, a roller body and a conductor component; the fixing component is fixed on the main frame; the roller body is arranged around a plurality of groove wheels and has the freedom to rotate around the plurality of groove wheels, and the roller body is rotatably connected to the fixing component; the conductor component is installed on a side of the roller body away from the main frame, and the conductor component has the freedom to move along the axis direction of the groove wheel; one end of the steel wire is fixed on the conductor component; The control mechanism comprises a switching assembly and a driving assembly arranged on the main frame; the switching assembly is transmission-connected with the wire component to drive the wire component to move; the driving assembly is transmission-connected with the roller body to drive the roller body to rotate.

2. An automatic winding device as claimed in claim 1, characterized in that: The wire component includes a wire ring and a wire rod; the wire ring is arranged on the roller body, and the central axis of the wire ring coincides with the central axis of the roller body, and the wire ring is slidably connected to the roller body; the wire rod is fixed on the wire ring, and the central axis of the wire ring is parallel to the central axis of the roller body; one end of the steel wire is fixedly connected to the wire rod; the switching component is transmission-connected to the wire ring for driving the wire ring to move.

3. An automatic winding device as claimed in claim 2, characterized in that: The rolling ring body is also provided with a plurality of guide members, which are all provided on the rolling ring body and are arranged along the circumference of the rolling ring body. The guide members penetrate the wire ring and are slidably matched with the wire ring.

4. An automatic winding device as claimed in claim 3, characterized in that: The guide member includes a guide shaft and a guide rail; the guide shaft is fixed on the roller body, the guide shaft passes through the wire ring and is slidably connected to the wire ring; the guide rail is arranged on the wire ring and is slidably connected to the guide shaft.

5. An automatic winding device as claimed in claim 3, characterized in that: A limiting ring is also provided on the rolling ring body. The limiting ring is fixed to one end of the guide member away from the rolling ring body. The limiting ring is used to limit the moving distance of the wire loop.

6. An automatic winding device as claimed in claim 2, characterized in that: There are multiple fixed components, which are arranged along the circumference of the rolling ring body; the fixed components include a fixed shaft and a roller, the fixed shaft is fixed on the main frame and is rotatably connected to the main frame, and the central axis of the fixed shaft is parallel to the central axis of the rolling ring body; the roller is sleeved on the fixed shaft, and the roller is rotatably connected to the rolling ring body.

7. An automatic winding device as claimed in claim 2, characterized in that: The switching assembly includes an adjusting wheel and a switch. The adjusting wheel is provided with a slot, the slot is clamped in the wire ring and is rotatably connected to the wire ring. The switch is fixed on the main frame, and the free end is transmission-connected to the adjusting wheel for driving the adjusting wheel to move.

8. An automatic winding device as claimed in claim 2, characterized in that: The outer ring of the roller body is provided with a gear structure; the driving assembly includes a gear and a driver, and the gear is meshingly connected with the gear structure; the driver is fixed on the main frame, and the free end is transmission-connected with the gear for driving the gear to rotate.

9. A multi-wire cutting machine, characterized in that: An automatic winding device as described in any one of claims 1 to 8.

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