Vertical enameling machine

Abstract

The utility model relates to the technical field of enamelling machines, in particular to a vertical enamelling machine which comprises an enamelling machine body, an insertion rod is installed on one side of the enamelling machine body in a telescopic sliding mode and rotationally arranged, and a winding drum placed in a storage box is rapidly connected with the insertion rod in an inserted mode. And magnetic adsorption and fixation are achieved through iron sheets embedded in the outer rod walls of the inserting rods and magnetic sheets embedded in the inner cavity walls of the winding drums, the winding drums are driven to evenly and stably rotate to collect materials through rotation of the inserting rods, and in the whole feeding process, an operator only needs to place the winding drums which do not conduct winding in a storage box. According to the enamelling machine, feeding can be carried out on the premise of not stopping, the production efficiency is preliminarily improved, the magnetic adsorption relation between the magnetic sheets and the iron sheets is relieved by retracting the inserting rods into the enamelling machine body, the winding drum arranged on the inserting rods in a sleeving mode is forced to fall onto the conveying belt due to blocking of the enamelling machine body, automatic material returning can be achieved on the premise of not stopping, and the production efficiency is improved. And the production efficiency is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of enameling machines, in particular to a vertical enameling machine. Background Art

[0002] Vertical enameling machine is the main equipment for producing enameled electromagnetic wire. The traditional enameling machine control system adopts analog instrument and relay contact control mode, and the control function is limited. With the improvement of enameled wire production process and the improvement of product quality requirements, the original control method can no longer meet the control requirements of modern enameling process. Therefore, the enameling machine measurement and control system using industrial control computer is designed to better meet the production needs.

[0003] The vertical enameling machine is mainly composed of a vertical main shaft, a transmission system, a wire tensioning device, a wire taking-up device and a control system. The wire taking-up of the traditional vertical enameling machine is achieved by installing a take-up drum on a driving shaft, and the rotation of the driving shaft drives the take-up drum to rotate, thereby driving the enameled wire fixed at one end on the take-up drum to wind and reel;

[0004] The winding drum and the driving shaft of the above-mentioned device are installed and disassembled by tightening the fastening nut. In the actual production process, since the vertical enameling machine is provided with multiple winding drums, when multiple winding drums need to be replaced at the same time, the machine can only be forced to stop, first remove the winding drum that has been wound from the driving shaft, and then install the unwound winding drum on the winding drum. Due to the numerous operating steps, the replacement efficiency is reduced, which affects the overall production efficiency. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the utility model provides a vertical enameling machine, which can effectively solve the problem of low production efficiency of the prior art.

[0006] In order to achieve the above objectives, the present invention is implemented through the following technical solutions:

[0007] The utility model provides a vertical enameling machine, comprising an enameling machine body, an insertion rod telescopically and slidably installed and rotatably arranged on one side of the enameling machine body, a material unloading component comprising a conveyor belt arranged below the insertion rod for rotation, and a material loading component comprising a storage box rotatably installed on the conveyor belt and one side of the insertion rod, and a winding drum magnetically plugged with the insertion rod is placed in the storage box.

[0008] Furthermore, a positioning seat is fixedly installed on one side of the enameling machine body, and fixed pulleys are rotatably installed between two opposite inner side walls of the positioning seat.

[0009] Furthermore, a driving assembly is installed on the enameling machine body, and the driving assembly includes a first motor and a telescopic cylinder installed on the side of the enameling machine body away from the conveyor belt. A square shaft tube is installed on the output end of the first motor, and the insertion rod is adapted to be inserted into the square shaft tube, and an iron sheet is embedded in the outer rod wall of the insertion rod.

[0010] Furthermore, the outer rod wall of the insertion rod is also sleeved with a rotating ring, the outer ring wall of the rotating ring is limitedly sleeved with a fixing ring, and an L-shaped telescopic rod is connected between the output end of the telescopic cylinder and the outer ring wall of the fixing ring.

[0011] Furthermore, the unloading assembly also includes two rotating rollers rotatably installed on one side of the enameling machine body, a second motor with an output end fixedly connected to one of the rotating rollers is embedded in the enameling machine body, the conveyor belt is wrapped around the outer roller walls of the two rotating rollers, and the inner side wall of the conveyor belt is also rollingly installed with a plurality of supporting rollers rotatably installed on the enameling machine body.

[0012] Furthermore, the feeding assembly also includes two side panels fixedly installed on one side of the enameling machine body, wherein a third motor is installed on the outer side wall of one of the side panels, and a rotating rod fixedly connected to the output end of the third motor is rotatably installed between the two side panels, and connecting rods are installed between the outer rod wall of the rotating rod and the corresponding storage box, and a magnetic sheet is installed on the side wall of the inner cylinder cavity of the winding drum so as to be opposite to the position of the iron sheet.

[0013] Compared with the known prior art, the technical solution provided by the utility model has the following beneficial effects:

[0014] 1. By setting a retractable and rotatable plug rod and cooperating with a storage box that can rotate to load materials, the winding drum placed in the storage box can be quickly plugged into the plug rod, and the magnetic adsorption and fixation are achieved through the iron sheet embedded in the outer rod wall of the plug rod and the magnetic sheet embedded in the inner cavity wall of the winding drum. The rotation of the plug rod drives the winding drum to rotate evenly and stably to collect materials. The entire loading process only requires the operator to place the unwound winding drum in the storage box. The material can be loaded without stopping the machine, which initially improves the production efficiency;

[0015] 2. When the winding drum that has been inserted on the insertion rod has finished winding up, the insertion rod is retracted into the main body of the enameling machine, so that the magnetic adsorption relationship between the magnetic sheet and the iron sheet is released, and the winding drum sleeved on the insertion rod is forced to fall onto the conveyor belt due to the obstruction of the main body of the enameling machine, so that automatic material return can be achieved without stopping the machine, further improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the prior art descriptions are briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model, and for ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the structure of the drive assembly of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the blanking component of the utility model;

[0020] Figure 4 It is a schematic diagram of the structure of the winding drum and the storage box of the utility model.

[0021] The numbers in the figure represent: 1. Enameling machine body; 11. Positioning seat; 12. Fixed pulley; 21. First motor; 22. Insert rod; 23. Square shaft tube; 24. Iron sheet; 25. Rotating ring; 26. Fixed ring; 27. Telescopic cylinder; 28. L-shaped telescopic rod; 31. Second motor; 32. Rotating roller; 33. Conveyor belt; 34. Support roller; 4. Side plate; 41. Third motor; 42. Rotating rod; 43. Connecting rod; 44. Storage box; 45. Winding drum; 46. Magnetic sheet. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment 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.

[0023] The utility model is further described below in conjunction with embodiments.

[0024] Example 1

[0025] Reference Figure 1-4, which is the first embodiment of the utility model, discloses a vertical enameling machine, including an enameling machine body 1, the enameling machine body 1 evaporates the paint solvent by heating the paint in the paint tank, and then allows the coil to pass through the paint tank so that the paint liquid forms a paint film on the surface of the coil, thereby achieving an insulation effect. After the production is finally completed, the enameled wire passes through the fixed pulley 12 and is finally fixed on the outer cylinder wall of the corresponding winding drum 45. The plug rod 22 is telescopically and slidably installed and rotatably arranged on one side of the enameling machine body 1. The unloading component includes a conveyor belt 33 arranged around and running below the plug rod 22. The loading component includes a storage box 44 rotatably installed on one side of the conveyor belt 33 and the plug rod 22. The storage box 44 is provided with a winding drum 45 magnetically plugged with the plug rod 22. The winding drum 45 is limited and fixed in the process of mutual plugging with the plug rod 22 through magnetic plugging, and the winding drum 45 is withdrawn when the plug rod 22 is finally retracted into the enameling machine body 1.

[0026] Example 2

[0027] Reference Figure 1-4, which is the second embodiment of the utility model. The embodiment is different from the first embodiment in that: a positioning seat 11 is fixedly installed on one side of the enameling machine body 1, and a fixed pulley 12 is rotatably installed between the two opposite inner side walls of the positioning seat 11 to adjust the appearance angle of the enameled wire and reduce wear. A driving assembly is installed on the enameling machine body 1, and the driving assembly includes a first motor 21 and a telescopic cylinder 27 installed on the side of the enameling machine body 1 away from the conveyor belt 33. A square shaft cylinder 23 is installed on the output end of the first motor 21, and the plug rod 22 is adaptively inserted into the square shaft cylinder 23, so that the rotation of the square shaft cylinder 23 can drive the plug rod 22 to rotate, and the plug rod 22 will not drive the square shaft cylinder 23 to extend and retract when it is telescopic and slid. An iron sheet 24 is embedded in the outer rod wall of the plug rod 22, and a rotating ring 25 is also installed on the outer rod wall of the plug rod 22. The outer ring wall of the rotating ring 25 is limited by a fixing ring 26. Through the design of the rotating ring 25 and the fixing ring 26, the reel 45, that is, the plug rod 22, will not affect the telescopic cylinder 27 during the rotation process. The output end of the telescopic cylinder 27 is connected to the outer ring wall of the fixed ring 26 with an L-shaped telescopic rod 28, the unloading assembly also includes two rotating rollers 32 rotatably mounted on one side of the enameling machine body 1, and the enameling machine body 1 is embedded with a second motor 31 with an output end fixedly connected to one of the rotating rollers 32, the conveyor belt 33 surrounds the outer roller wall of the two rotating rollers 32, and the inner side wall of the conveyor belt 33 is also rollingly mounted with a plurality of supporting rollers 34 rotatably mounted on the enameling machine body 1, which can improve the supporting strength of the conveyor belt 33 and avoid damage to the conveyor belt 33 due to excessive deformation. The feeding assembly also includes two side plates 4 fixedly mounted on one side of the enameling machine body 1, the outer side wall of one of the side plates 4 is mounted with a third motor 41, and a rotating rod 42 fixedly connected to the output end of the third motor 41 is rotatably mounted between the two side plates 4, a connecting rod 43 is installed between the outer rod wall of the rotating rod 42 and the corresponding storage box 44, and a magnetic sheet 46 opposite to the position of the iron sheet 24 is installed on the side wall of the inner cylinder cavity of the winding drum 45.

[0028] The remaining structures are the same as those of Example 1.

[0029] The workflow of this utility model is as follows:

[0030] In the loading state, firstly, the winding drum 45 is placed in the storage box 44, and the third motor 41 is started, and the storage box 44 and the winding drum 45 are driven to rotate to the highest point position through the rotating rod 42 and the connecting rod 43. At this time, the winding drum 45 and the insertion rod 22 are linearly distributed, and then the two telescopic cylinders 27 are synchronously started to drive the fixed ring 26 and the rotating ring 25 to move through the corresponding L-shaped telescopic rod 28, and finally drive the insertion rod 22 to extend from the enameling machine body 1 until the insertion rod 22 is inserted into the inner cylinder cavity of the winding drum 45, and the iron sheet 24 of the outer rod wall of the insertion rod 22 is magnetically adsorbed and fixed with the magnetic sheet 46 on the inner cylinder cavity of the winding drum 45, so as to complete the rapid limit fixation between the insertion rod 22 and the winding drum 45;

[0031] At this time, the third motor 41 is started in reverse to rotate and retract the storage box 44. At this time, since the take-up drum 45 is connected to the insertion rod 22, the take-up drum 45 will be forced to separate from the storage box 44. Finally, one end of the enameled wire is fixed to the outer wall of the take-up drum 45, and the first motor 21 is started to drive the square shaft drum 23 to rotate, and then drive the insertion rod 22 to rotate, which also drives the rotating ring 25 and the fixed ring 26 to rotate relative to each other, and finally drives the take-up drum 45 to rotate to start winding the wire;

[0032] In the unloading state, when the reel 45 finishes rewinding, the first motor 21 is stopped and the two telescopic cylinders 27 are started synchronously. The insertion rod 22 is driven to be retracted into the enameling machine body 1 through the L-shaped telescopic rod 28. Due to the obstruction of the enameling machine body 1, the reel 45 mounted on the outer rod wall of the insertion rod 22 is forced to be blocked and falls on the conveyor belt 33. By starting the second motor 31, the corresponding rotating roller 32 is driven to rotate, and then the conveyor belt 33 is driven to rotate in a circle, and the reel 45 is sent out to complete the unloading.

[0033] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some of the technical features therein by equivalents. These modifications or replacements will not cause the essence of the corresponding technical solutions to deviate from the protection scope of the technical solutions of the embodiments of the present invention.

Claims

1. A vertical enameling machine, comprising an enameling machine body (1), characterized in that: Also includes: The insert rod (22) is telescopically and slidably mounted and rotatably arranged on one side of the enameling machine body (1); A material unloading assembly, comprising a conveyor belt (33) arranged below the insertion rod (22) and running around; The feeding assembly comprises a storage box (44) rotatably mounted on one side of a conveyor belt (33) and an insertion rod (22), wherein a winding drum (45) magnetically plugged with the insertion rod (22) is placed in the storage box (44).

2. A vertical enameling machine according to claim 1, characterized in that: A positioning seat (11) is fixedly mounted on one side of the enameling machine body (1), and fixed pulleys (12) are rotatably mounted between two opposite inner side walls of the positioning seat (11).

3. A vertical enameling machine according to claim 1, characterized in that: A driving assembly is installed on the enameling machine body (1), and the driving assembly comprises a first motor (21) and a telescopic cylinder (27) installed on a side of the enameling machine body (1) away from the conveyor belt (33). A square shaft cylinder (23) is installed at the output end of the first motor (21), and the insertion rod (22) is adaptively inserted into the square shaft cylinder (23). An iron sheet (24) is embedded and installed on the outer rod wall of the insertion rod (22).

4. A vertical enameling machine according to claim 3, characterized in that: The outer rod wall of the insertion rod (22) is also sleeved with a rotating ring (25), the outer ring wall of the rotating ring (25) is limitedly sleeved with a fixing ring (26), and an L-shaped telescopic rod (28) is connected between the output end of the telescopic cylinder (27) and the outer ring wall of the fixing ring (26).

5. The vertical enameling machine according to claim 1, characterized in that: The unloading assembly also includes two rotating rollers (32) rotatably mounted on one side of the enameling machine body (1); a second motor (31) is embedded in the enameling machine body (1) and the output end is fixedly connected to one of the rotating rollers (32); the conveyor belt (33) surrounds the outer roller walls of the two rotating rollers (32); and the inner side wall of the conveyor belt (33) is also rollingly mounted with a plurality of supporting rollers (34) rotatably mounted on the enameling machine body (1).

6. A vertical enameling machine according to claim 3, characterized in that: The feeding assembly also includes two side plates (4) fixedly mounted on one side of the enameling machine body (1), a third motor (41) being mounted on the outer side wall of one of the side plates (4), a rotating rod (42) fixedly connected to the output end of the third motor (41) being rotatably mounted between the two side plates (4), a connecting rod (43) being mounted between the outer rod wall of the rotating rod (42) and the corresponding storage box (44), and a magnetic sheet (46) being mounted on the side wall of the inner cylinder cavity of the winding drum (45) and being opposite to the position of the iron sheet (24).

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