Winding machine for producing epoxy resin pouring dry-type transformer

Abstract

The utility model discloses a winding machine for epoxy resin pouring dry-type transformer production, which comprises a working table, a fixed column is fixedly arranged on one side of the top of the working table, a rotating groove is arranged on one side of the fixed column, a rotating block is rotatably arranged in the rotating groove, one end of the rotating block extends into the rotating groove, and the other end of the rotating block extends into the working table. A support is fixedly installed on one side of the top of the workbench, a rotating hole is formed in one side of the support, a rotating rod is rotatably installed in the rotating hole, and the two ends of the rotating rod extend out of the rotating hole. The same winding drum is fixedly installed at the end, extending out of the rotating hole, of the rotating rod and the end, extending out of the rotating groove, of the rotating block. The top plate capable of moving up and down is arranged at the top of the winding drum, when a coil on the winding drum is wound to a proper position, the coil enables the top plate to move upwards, then the fixing rod fixes the column rotating rod, and therefore the winding drum is prevented from winding too many coils.

Description

Technical Field

[0001] The utility model relates to the technical field of winding machines, in particular to a winding machine for producing epoxy resin cast dry-type transformers. Background Art

[0002] A winding machine is a machine that winds a linear object onto a specific workpiece. This type of machine has extremely high production efficiency and greatly reduces dependence on manual labor. An operator can look after several such devices at the same time. The production quality is relatively stable, which is very suitable for processing occasions with high output requirements. However, when winding the rope, the existing winding machine is difficult to adjust the position where the rope is connected to the roller, which causes the rope to be easily concentrated on one part of the roller, resulting in the phenomenon that the roller winding the rope is not uniform and beautiful.

[0003] However, there are still some problems when the existing reels are used:

[0004] The existing winding machine needs manual inspection when in use, otherwise the coil cannot stop automatically during winding, resulting in too many coils, which does not meet the production standards and reduces work efficiency.

[0005] In view of the above problems, an innovative design is carried out on the basis of the original reel. Utility Model Content

[0006] The utility model aims to provide a winding machine for producing epoxy resin cast dry-type transformers to solve the fixed problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a winding machine for producing epoxy resin cast dry-type transformers, comprising a workbench, a fixed column is fixedly installed on one side of the top of the workbench, a rotating groove is opened on one side of the fixed column, a rotating block is rotatably installed in the rotating groove, one end of the rotating block extends into the rotating groove, and the other end of the rotating block extends out of the rotating groove, a bracket is fixedly installed on one side of the top of the workbench, a rotating hole is opened on one side of the bracket, a rotating rod is rotatably installed in the rotating hole, both ends of the rotating rod extend out of the rotating hole, and one end of the rotating rod extending out of the rotating hole and one end of the rotating block extending out of the rotating groove are fixedly installed with the same reel;

[0008] A storage slot is provided on the top of the bracket, a telescopic rod is slidably installed in the storage slot, one end of the telescopic rod extends into the storage slot, the other end of the telescopic rod extends out of the storage slot, one end of the telescopic rod extending out of the storage slot is fixedly installed with one end of a fixing frame, and the other end of the fixing frame is fixedly installed with a top plate;

[0009] Through holes are provided on the inner walls of both sides of the storage slot, a cross bar is slidably installed in the through hole, one end of the cross bar extends into the storage slot, and the other end of the cross bar extends outside the bracket, and a clamping hole is provided on one side of the telescopic rod;

[0010] A vertical rod is fixedly installed on one end of the horizontal rod extending outside the bracket, and a fixing rod is fixedly installed on one side of the vertical rod;

[0011] One end of the rotating rod extending outside the rotating hole is provided with a fixing groove.

[0012] Preferably, the reel is located between the fixing column and the bracket.

[0013] By adopting the above technical solution, the reel is used to carry the coil.

[0014] Preferably, one end of a first spring is fixedly mounted on the bottom of the telescopic rod, and the other end of the first spring is fixedly connected to the bottom inner wall of the storage groove.

[0015] With the above technical solution, the first spring is used to drive the telescopic rod to reset after moving.

[0016] Preferably, the top plate is located directly above the reel, and the cross bar is matched with the clamping hole.

[0017] By adopting the above technical solution, the top plate is used to drive the telescopic rod to move upward.

[0018] Preferably, one end of a second spring is fixedly mounted on the same side of the vertical rod, and the other end of the first spring is fixedly connected to one side of the bracket.

[0019] By adopting the above technical solution, the second spring is used to drive the vertical rod to move.

[0020] Preferably, the fixing groove is matched with the fixing rod, and both the fixing rod and the fixing groove are square structures.

[0021] By adopting the above technical solution, the fixed rod is used to fix the rotating rod.

[0022] Compared with the prior art, the beneficial effects of the utility model are:

[0023] A top plate that can move up and down is provided on the top of the reel. When the coil on the reel is wound to a suitable position, the coil will cause the top plate to move upward, and then the fixed rod and the fixed column will rotate the rod, thereby preventing the reel from being wound with too many coils. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a front view of the structure of the utility model;

[0025] Figure 2 This is a schematic diagram of the structure A part of the utility model;

[0026] Figure 3 It is a schematic diagram of structure B of the utility model.

[0027] In the figure: 1. workbench; 2. fixed column; 3. rotating groove; 4. rotating block; 5. bracket; 6. rotating hole; 7. rotating rod; 8. reel; 9. storage groove; 10. telescopic rod; 11. fixed frame; 12. top plate; 13. through hole; 14. cross bar; 15. clamping hole; 16. vertical bar; 17. fixed groove; 18. fixed rod. DETAILED DESCRIPTION

[0028] 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.

[0029] See also Figure 1-3 The utility model provides a technical solution: a winding machine for producing epoxy resin cast dry-type transformers, comprising a workbench 1, a fixed column 2 is fixedly installed on one side of the top of the workbench 1, a rotating groove 3 is opened on one side of the fixed column 2, a rotating block 4 is rotatably installed in the rotating groove 3, one end of the rotating block 4 extends into the rotating groove 3, and the other end of the rotating block 4 extends out of the rotating groove 3, a bracket 5 is fixedly installed on one side of the top of the workbench 1, a rotating hole 6 is opened on one side of the bracket 5, a rotating rod 7 is rotatably installed in the rotating hole 6, both ends of the rotating rod 7 extend out of the rotating hole 6, and the end of the rotating rod 7 extending out of the rotating hole 6 and the end of the rotating block 4 extending out of the rotating groove 3 are fixedly installed with the same reel 8.

[0030] Combination Figure 1-2 As shown, a storage groove 9 is provided at the top of the bracket 5, and a telescopic rod 10 is slidably installed in the storage groove 9, one end of the telescopic rod 10 extends into the storage groove 9, and the other end of the telescopic rod 10 extends out of the storage groove 9, and one end of the telescopic rod 10 extending out of the storage groove 9 is fixedly installed with one end of a fixing frame 11, and the other end of the fixing frame 11 is fixedly installed with a top plate 12, through holes 13 are provided on the inner walls on both sides of the storage groove 9, and a cross bar 14 is slidably installed in the through hole 13, one end of the cross bar 14 extends into the storage groove 9, and the other end of the cross bar 14 extends outside the bracket 5, and a clamping hole 15 is provided on one side of the telescopic rod 10.

[0031] Combination Figure 1-3 As shown, a vertical rod 16 is fixedly installed on one end of the horizontal rod 14 extending outside the bracket 5, and a fixing rod 18 is fixedly installed on one side of the vertical rod 16. A fixing groove 17 is formed on one end of the rotating rod 7 extending outside the rotating hole 6.

[0032] According to the utility model, when fixation is needed, the reel 8 is first wound with the coil, and when the wound coil causes the top plate 12 to move upward, the top plate 12 drives the fixing frame 11 to move upward, the fixing frame 11 drives the telescopic rod 10 to move upward, the telescopic rod 10 drives the clamping hole 15 to move upward, and then the second spring drives the vertical rod 16 to move horizontally, the vertical rod 16 drives the fixing rod 18 to move horizontally, and the fixing rod 18 is stuck in the fixing groove 17, and because the fixing rod 18 and the fixing groove 17 are both square structures, when the fixing rod 18 is stuck in the fixing groove 17, the rotating rod 7 will stop rotating, thereby achieving the purpose of fixation.

[0033] The contents not described in detail in this specification belong to the prior art known to professional and technical personnel in the field. Although the embodiments of the utility model have been shown and described, it is understandable to those of ordinary skill in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principle and spirit of the utility model. The scope of the utility model is defined by the attached claims and their equivalents.

Claims

1. A winding machine for producing epoxy resin cast dry-type transformers, comprising a workbench (1), characterized in that: A fixed column (2) is fixedly installed on one side of the top of the workbench (1), a rotating groove (3) is provided on one side of the fixed column (2), a rotating block (4) is rotatably installed in the rotating groove (3), one end of the rotating block (4) extends into the rotating groove (3), and the other end of the rotating block (4) extends out of the rotating groove (3); a bracket (5) is fixedly installed on one side of the top of the workbench (1), a rotating hole (6) is provided on one side of the bracket (5), a rotating rod (7) is rotatably installed in the rotating hole (6), both ends of the rotating rod (7) extend out of the rotating hole (6), and the end of the rotating rod (7) extending out of the rotating hole (6) and the end of the rotating block (4) extending out of the rotating groove (3) are fixedly installed with the same reel (8); The top of the bracket (5) is provided with a storage groove (9), a telescopic rod (10) is slidably installed in the storage groove (9), one end of the telescopic rod (10) extends into the storage groove (9), and the other end of the telescopic rod (10) extends out of the storage groove (9), one end of the telescopic rod (10) extending out of the storage groove (9) is fixedly installed with one end of a fixing frame (11), and the other end of the fixing frame (11) is fixedly installed with a top plate (12); Through holes (13) are provided on the inner walls of both sides of the storage groove (9), a cross bar (14) is slidably installed in the through hole (13), one end of the cross bar (14) extends into the storage groove (9), and the other end of the cross bar (14) extends outside the bracket (5), and a clamping hole (15) is provided on one side of the telescopic rod (10); A vertical rod (16) is fixedly mounted on one end of the horizontal rod (14) extending outside the bracket (5), and a fixing rod (18) is fixedly mounted on one side of the vertical rod (16); A fixing groove (17) is formed at one end of the rotating rod (7) extending outside the rotating hole (6).

2. The winding machine for producing epoxy resin cast dry-type transformer according to claim 1, characterized in that: The reel (8) is located between the fixed column (2) and the bracket (5).

3. The winding machine for producing epoxy resin cast dry-type transformer according to claim 1, characterized in that: One end of a first spring is fixedly mounted on the bottom of the telescopic rod (10), and the other end of the first spring is fixedly connected to the bottom inner wall of the storage groove (9).

4. The winding machine for producing epoxy resin cast dry-type transformer according to claim 1, characterized in that: The top plate (12) is located directly above the reel (8), and the cross bar (14) is matched with the clamping hole (15).

5. The winding machine for producing epoxy resin cast dry-type transformer according to claim 1, characterized in that: One end of a second spring is fixedly mounted on the same side of the vertical rod (16), and the other end of the first spring is fixedly connected to one side of the bracket (5).

6. The winding machine for producing epoxy resin cast dry-type transformer according to claim 1, characterized in that: The fixing groove (17) is matched with the fixing rod (18), and both the fixing rod (18) and the fixing groove (17) are square structures.

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