Puller device for gauge replacement of winding wire

Abstract

The utility model belongs to the technical field of electromagnetic winding wire processing, and particularly relates to a puller device for winding wire gauge changing, which comprises a supporting plate and a supporting frame arranged at the lower end of the supporting plate, a driving part is arranged on one side of the supporting plate through a fixing plate, and one end of the driving part is connected with a clamping part through a connecting assembly. A wire pressing assembly is arranged on the other side of the supporting plate, and a branch wire assembly is arranged on the portion, between the wire pressing assembly and the clamping piece, of the supporting plate. The special gauge changing puller device has the advantages that automation of the gauge changing process can be improved, operation difficulty is lowered, manual intervention is reduced, time and labor are saved, production efficiency is improved, flexibility is high, the whole device is simple in structure and small in occupied space, operation of workers is facilitated, and production efficiency is improved. And the later maintenance is relatively simple and convenient.

Description

Technical Field

[0001] The utility model belongs to the technical field of electromagnetic winding wire processing, in particular to a pulling head device for changing the gauge of a winding wire. Background Art

[0002] In the manufacturing process of winding wire, changing the gauge of winding wire is an important link. The gauge changing operation of traditional pull head device is complicated and requires multiple manual adjustments, which is time-consuming and labor-intensive. It is not only inefficient but also prone to errors. Utility Model Content

[0003] The purpose of the utility model is to provide a pulling head device for changing the gauge of a winding wire in order to solve the above-mentioned problem.

[0004] The utility model achieves the above-mentioned purpose through the following technical solutions:

[0005] A pulling head device for changing the gauge of a winding wire comprises a support plate and a support frame arranged at the lower end of the support plate, a driving member is arranged on one side of the support plate through a fixed plate, one end of the driving member is connected to a clamping member through a connecting assembly, a wire pressing assembly is arranged on the other side of the support plate, and a branch wire assembly is arranged on the support plate between the wire pressing assembly and the clamping member;

[0006] The clamping member includes a connecting plate, a connecting block is fixed on one side of the upper end of the connecting plate, a through slot is horizontally opened inside the connecting block, the through slot is set to a right-angled trapezoidal structure, a clamping block used in conjunction with it is slidably installed in the through slot, and the narrower end of the through slot is located on the left side of the clamping block.

[0007] Preferably, the driving member is a telescopic cylinder.

[0008] Preferably, the upper end of the block is provided with teeth, and the teeth are inclined toward the wider end of the block.

[0009] Preferably, the connection assembly comprises an articulated block rotatably connected to the telescopic end of the telescopic cylinder, a hinged plate is hingedly connected inside the articulated block, and the hinged plate is connected to the connection plate via a chain.

[0010] Preferably, the wire pressing assembly includes a pressing plate fixed on a support plate, a vertical plate fixed on the support plate on one side of the pressing plate, a rotating rod rotatably connected to the upper part of the vertical plate, a pressing rod fixed at one end of the rotating rod, a pressing roller fixed at the other end of the rotating rod is located directly above the pressing plate, and the rotating rod is fixed to the upper part of one side of the pressing roller.

[0011] Preferably, the branch line assembly includes a through hole opened on the support plate, a limit block is fixed at the bottom of the adjusting rod rotatably installed in the through hole, the limit block is in contact with the bottom of the support plate, a wire passing groove is opened on the support plate fixedly connected to one side of the adjusting rod, and a blocking rod is fixed on the support plate away from the side of the adjusting rod, and the blocking rod is located in the right front of the adjusting rod.

[0012] Preferably, the wire groove extends downward from the upper end of the support plate to the middle of the support plate.

[0013] The beneficial effects are: the utility model can improve the automation of the gauge changing process through a special gauge changing pull head device, reduce the operating difficulty, reduce manual intervention, save time and effort, improve production efficiency, have high flexibility, and the overall device structure is relatively simple, occupies a small space, is convenient for staff to operate, and is also relatively simple for later maintenance. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] 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 description of the prior art will be 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 paying creative labor.

[0015] Figure 1 This is a front perspective view of a pulling head device for changing the gauge of a winding wire according to the utility model;

[0016] Figure 2 It is a rear perspective view of a pulling head device for changing the gauge of a winding wire according to the utility model;

[0017] Figure 3 It is a three-dimensional diagram of a clamping member of a pulling head device for changing the gauge of a winding wire according to the utility model;

[0018] Figure 4 The utility model is a schematic diagram of a wire pressing assembly of a pulling head device for changing the gauge of a winding wire.

[0019] The following are the descriptions of the reference numerals:

[0020] 1. Support plate; 11. Pressing plate; 12. Vertical plate; 2. Support frame; 3. Fixed plate; 4. Driving member; 41. Fixed rod; 42. Telescopic end; 43. Articulated block; 44. Articulated plate; 5. Chain; 6. Connecting plate; 61. Connecting block; 7. Clamping block; 8. Support plate; 81. Adjusting rod; 82. Stop rod; 83. Wire groove; 9. Turning rod; 91. Pressing roller; 92. Pressing rod. DETAILED DESCRIPTION

[0021] The following is a further explanation of the technical solution of the utility model in conjunction with the accompanying drawings:

[0022] like Figure 1-Figure 4 As shown, a pulling head device for changing the gauge of a winding wire comprises a support plate 1, and support frames 2 are respectively fixed on both sides of the lower end of the support plate 1. Figure 1 The support frame 2 shown is equipped with a roller at the bottom, and a driving member 4 is arranged on one side of the support plate 1 through a fixed plate 3. The driving member 4 is a telescopic cylinder, which is fixed on the fixed plate 3 through multiple mounting rods 41. The telescopic cylinder is connected to the control device through a connecting line, and one end of the driving member 4 is connected to a clamping member through a connecting assembly. A wire pressing assembly is arranged on the other side of the support plate 8, and a branch line assembly is arranged on the support plate 1 between the wire pressing assembly and the clamping member.

[0023] The clamping member includes a connecting plate 6, a connecting block 61 is fixed to one side of the upper end of the connecting plate 6, a through groove is horizontally opened at the center position inside the connecting block 61, the through groove runs through the left and right sides of the connecting block 61, and the through groove is arranged to be a right-angled trapezoidal structure, the narrower end of the through groove is located on the left side of the clamping block 7, and the wider end is located on the right side of the clamping block 7, a clamping block 7 used in conjunction with it is slidably installed in the through groove, and the clamping block 7 is arranged as a right-angled trapezoidal structure as a whole, and a tooth pattern is arranged on the upper end of the clamping block 7, and the tooth pattern is inclined toward the wider end of the clamping block 7.

[0024] The connecting assembly includes an articulated block 43 rotatably connected to the telescopic end 42 of the telescopic cylinder, a hinged plate 44 is hinged inside the articulated block 43 , and the articulated plate 44 is connected to the connecting plate 6 through a chain 5 .

[0025] The wire pressing assembly includes a pressing plate 11 fixed on a support plate 1, a vertical plate 12 is fixed on the support plate 1 on one side of the pressing plate 11, the upper part of the vertical plate 12 is rotatably connected to a rotating rod 9, a pressing rod 92 is fixed to one end of the rotating rod 9, a pressing roller 91 is fixed to the other end of the rotating rod 9, the pressing roller 91 is located directly above the pressing plate 11, and the rotating rod 9 is fixed to the upper part of one side of the pressing roller 91.

[0026] The branch line assembly includes a through hole opened on the support plate 1, which is located on the rear side of the upper end of the support plate 1. An adjusting rod 81 is rotatably installed in the through hole. A limiting block is fixed at the bottom of the adjusting rod 81, and the limiting block contacts the bottom of the support plate 1. A support plate 8 is fixed on one side of the adjusting rod 81. A wire passing groove 83 is opened on the support plate 8. The wire passing groove 83 extends downward from the upper end of the support plate 8 to the middle position of the support plate 8. A blocking rod 82 is fixed on the support plate 1 away from the side of the adjusting rod 81. The blocking rod 82 is located to the right front of the adjusting rod 81. When the support plate 8 is rotated to be parallel to the fixed plate 3, the right side of the support plate 8 contacts the blocking rod 82, which can play a blocking role for the support plate 8.

[0027] Working principle: When in use, the staff flattens one end of the electromagnetic winding wire through the pressure roller 91, then opens the pressure roller 91, puts the flattened end of the electromagnetic winding wire into the through groove of the connecting block 61, and then inserts the clamping block 7 into the through groove, starts the telescopic cylinder, and the telescopic cylinder contracts to pull the connecting plate 6, and the connecting plate 6 drives the connecting block 61 to move to the right. At this time, due to the friction between the electromagnetic winding wire and the teeth set on the upper end of the clamping block 7, the clamping block 7 drives the electromagnetic winding wire to move to the right, and the electromagnetic winding wire is always moving in the wire groove 83. After the pressure roller 91 is opened, it does not affect the normal movement of the electromagnetic winding wire.

[0028] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments, and the above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, and these changes and improvements fall within the scope of the utility model to be protected.

Claims

1. A pulling head device for changing the gauge of a winding wire, comprising a support plate (1) and a support frame (2) arranged at the lower end of the support plate (1), characterized in that: A driving member (4) is provided on one side of the support plate (1) via a fixing plate (3); one end of the driving member (4) is connected to a positioning member via a connecting assembly; a wire pressing assembly is provided on the other side of the support plate (8); and a branch line assembly is provided on the support plate (1) between the wire pressing assembly and the positioning member; The clamping member comprises a connecting plate (6), a connecting block (61) being fixed to one side of the upper end of the connecting plate (6), a through slot being horizontally provided inside the connecting block (61), the through slot being arranged in a right-angled trapezoidal structure, a clamping block (7) being slidably mounted in the through slot for use therewith, the narrower end of the through slot being located on the left side of the clamping block (7).

2. A pulling head device for changing the gauge of a winding wire according to claim 1, characterized in that: The driving member (4) is a telescopic cylinder.

3. A winding wire gauge changing pulling head device according to claim 2, characterized in that: The upper end of the clamping block (7) is provided with a tooth pattern, and the tooth pattern is inclined towards the wider end of the clamping block (7).

4. A pulling head device for changing the gauge of a winding wire according to claim 3, characterized in that: The connection assembly comprises an articulated block (43) rotatably connected to the telescopic end (42) of the telescopic cylinder, a hinged plate (44) being hingedly connected inside the articulated block (43), and the articulated plate (44) being connected to a connection plate (6) via a chain (5).

5. A pulling head device for changing the gauge of a winding wire according to claim 1, characterized in that: The wire pressing assembly comprises a pressing plate (11) fixed on a supporting plate (1), a vertical plate (12) fixed on the supporting plate (1) on one side of the pressing plate (11), a rotating rod (9) rotatably connected to the upper part of the vertical plate (12), a pressing rod (92) fixed to one end of the rotating rod (9), a pressing roller (91) fixed to the other end of the rotating rod (9) located directly above the pressing plate (11), and the rotating rod (9) fixed to the upper part of one side of the pressing roller (91).

6. A pulling head device for changing the gauge of a winding wire according to claim 1, characterized in that: The branch line assembly comprises a through hole formed on the support plate (1), a limit block being fixed at the bottom of an adjusting rod (81) rotatably mounted in the through hole, the limit block being in contact with the bottom of the support plate (1), a wire passing groove (83) being formed on a support plate (8) fixedly connected to one side of the adjusting rod (81), and a blocking rod (82) being fixed on the support plate (1) away from the side of the adjusting rod (81), the blocking rod (82) being located in front of the right side of the adjusting rod (81).

7. A pulling head device for changing the gauge of a winding wire according to claim 6, characterized in that: The wire groove (83) extends downward from the upper end of the support plate (8) to the middle of the support plate (8).

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