CN208706441U - A kind of power transformer bobbin winder device - Google Patents

Abstract

The utility model discloses a kind of power transformer bobbin winder devices, including cabinet, winder, strand oscillator and line wheel, the line wheel is installed on the enclosure top, and the line wheel is rotatably assorted with the cabinet, the strand oscillator is located at below the line wheel and is fixedly connected with the cabinet, the winder is located at below the strand oscillator and is mounted on the tank wall of the cabinet, and the cabinet surface is equipped with the control panel for being electrically connected the strand oscillator and the winder；The cabinet inside is equipped with slow bobbin winder device；Beneficial effect is: the cooperation that the utility model passes through the slow coil and the slow disk, when the slow band cuts the magnetic field formed after the slow coil is powered, by the power for adjusting the slow coil magnetic field, change the size that the slow disk generates reaction force, to adjust the rate of tension of transformer wire；It is easy to use, and use process no material consumption, reduce the cost of transformer coiling.

Description

A kind of power transformer bobbin winder device

Technical field

The utility model relates to power transformer production equipment technologies, and in particular to a kind of power transformer is around traditional thread binding It sets.

Background technique

Power transformer is a kind of soft magnetism electromagnetic component, and function is power transmission, voltage transformation and is dielectrically separated from, Ji Hu It will be used in all electronic products, its principle is simple but can be according to the technique for coiling of different use occasion transformers Different requirements.

The function of transformer mainly has: voltage transformation, impedance transformation, isolation, pressure stabilizing etc., the common core configuration of transformer Generally there are E type and c-type iron core.

Applicants have discovered that at least there is following technical problem in the prior art: existing bobbin winder device can only pass through installation Take-up on wiring unit carries out the elastic adjusting of coiling, and can only be contacted by manually adjusting wire rod with adjuster Frictional force is wound elasticity adjusting, inconvenient for use, and needs to be replaced frequently adjuster, and use cost is high.

Utility model content

The purpose of this utility model is that solve the above-mentioned problems and provides a kind of power transformer bobbin winder device, with The elastic tune of coiling can only be carried out by the take-up being mounted on wiring unit by solving existing bobbin winder device in the prior art Section, and it can only be wound elasticity adjusting by manually adjusting the frictional force that wire rod is contacted with adjuster, it is inconvenient for use, and Need to be replaced frequently adjuster, the technical problems such as use cost height.It is preferred in many technical solutions provided by the utility model Technical solution, which includes, to be cooperated by slow coil and slow disk, carried out in wire rod transmission process by retarder principle The tensioning of wire rod, easy to use and no material consumption save the technical effects such as cost, elaboration as detailed below.

To achieve the above object, the utility model provides following technical scheme:

A kind of power transformer bobbin winder device provided by the utility model, including cabinet, winder, strand oscillator and line wheel, The line wheel is installed on the enclosure top, and the line wheel is rotatably assorted with the cabinet, and the strand oscillator is located at the line It is fixedly connected below wheel and with the cabinet, the winder is located at below the strand oscillator and is mounted on the tank wall of the cabinet On, the cabinet surface is equipped with the control panel for being electrically connected the strand oscillator and the winder；

The cabinet inside is equipped with slow bobbin winder device, and described slow bobbin winder device one end is provided with slow coil, institute Slow coil is stated to be fixedly mounted on the cabinet inner wall, and the slow bobbin winder device after the slow coil with it is described Cabinet is rotatably assorted；

The slow bobbin winder device includes shaft, stringing wheel and slow disk, and the both ends of the shaft passes through bearing and institute respectively It states cabinet two sides inner wall to be rotatably assorted, the stringing wheel is located in the middle part of the shaft and is fixedly connected with the shaft, described slow Fast disk is located at the shaft through described slow coil one end, and the slow disk is used for and forms an electricity after slow fitting coils Magnetic speed bump；

Transition wheel is installed above the strand oscillator on the cabinet surface；

The slow disk is made of the ferrimagnet that insulation carrier and several groups are fixed on the insulation carrier Slow band composition, and the slow band on the insulation carrier in the distribution of center distributing, and the slow band is mutual Insulation.

Using a kind of above-mentioned power transformer bobbin winder device, the transformer wire in the line wheel is twined on the stringing wheel Around after a week, drawn through the transition wheel, and after be wrapped on the transformer core on the winder through the strand oscillator, equipment After unlatching, the winder drives transformer core rotation, while the strand oscillator carries out winding displacement, and the slow coil produces after being powered Raw towards the magnetic field of the slow disk, the stringing wheel drives the shaft to rotate under the action of transformer wire, described slow Disk rotates with, and the slow band cuts the magnetic induction line of the slow coil magnetic field, generates the anti-of slow disc spins described in tissue Active force after the shaft stress, is acted on the stringing wheel, can be tensioned to transformer wire, described in adjusting Slow coil inside size of current, can be adjusted the intensity in magnetic field, and then adjust the stress of the slow disk, to adjust Save the tension of transformer wire winding.

Preferably, the cabinet two sides are provided with two groups of symmetrically arranged handles, and the handle is weldingly fixed on institute State cabinet two sides.

Preferably, the strand oscillator is made of winding displacement motor and creel stand, the winding displacement motor is bolted peace On the cabinet inner wall, and the creel stand is slidably matched through the cabinet and with the cabinet.

Preferably, the winder is made of bobbin winder bracket and coiling electric motor, the coiling electric motor is fixedly mounted on described On cabinet inner wall, and the bobbin winder bracket is rotatably assorted after the cabinet with the cabinet.

Preferably, the insulation carrier is made of one of nylon material and plastic material.

Preferably, the stringing wheel is made of nylon material, and the stringing wheel radial forms V-shaped setting Metallic channel.

Preferably, insulation carrier (801) center is equipped with fixed ring made of metal material, the fixed ring It is keyed and fixes with the shaft.

Beneficial effect is: 1, the utility model is delayed by the cooperation of the slow coil and the slow disk described When speed belt cuts the magnetic field formed after the slow coil is powered, by adjusting the power of the slow coil magnetic field, change institute The size that slow disk generates reaction force is stated, to adjust the rate of tension of transformer wire；

2, easy to use, and use process no material consumption, reduce the cost of transformer coiling.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is the schematic diagram of internal structure of the utility model；

Fig. 3 is the structural schematic diagram of the slow bobbin winder device of the utility model；

Fig. 4 is the structural schematic diagram of the slow disk of the utility model.

The reference numerals are as follows:

1, cabinet；101, handle；103, transition wheel；2, winder；201, bobbin winder bracket；202, coiling electric motor；3, strand oscillator； 301, creel stand；302, winding displacement motor；4, control panel；5, line wheel；6, slow coil；7, slow bobbin winder device；701, shaft； 702, stringing wheel；8, slow disk；801, insulate carrier；802, slow band.

Specific embodiment

To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work Obtained all other embodiment is put, the range that the utility model is protected is belonged to.

Shown in referring to figures 1-4, the utility model provides a kind of power transformer bobbin winder device, including cabinet 1, coiling Device 2, strand oscillator 3 and line wheel 5, line wheel 5 is installed on 1 top of cabinet, and line wheel 5 is rotatably assorted with cabinet 1, and strand oscillator 3 is located at line It is fixedly connected below wheel 5 and with cabinet 1, winder 2 is located at 3 lower section of strand oscillator and is mounted on the tank wall of cabinet 1,1 table of cabinet Face is equipped with the control panel 4 of electrical connection cable device 3 and winder 2；

Slow bobbin winder device 7 is installed, slow 7 one end of bobbin winder device is provided with slow coil 6, slow line inside cabinet 1 Circle 6 is fixedly mounted on 1 inner wall of cabinet, and slow bobbin winder device 7 is rotatably assorted after slow coil 6 with cabinet 1, slow line Circle 6 is electrically connected with control panel 4；

Slow bobbin winder device 7 includes shaft 701, stringing wheel 702 and slow disk 8,701 both ends of shaft pass through respectively bearing with 1 two sides inner wall of cabinet is rotatably assorted, and stringing wheel 702 is located at 701 middle part of shaft and is fixedly connected with shaft 701, and slow disk 8 is located at Shaft 701 runs through slow 6 one end of coil, and slow disk 8 is used to form an electromagnetic retarding structure with after the cooperation of slow coil 6；

Transition wheel 103 is installed above the strand oscillator 3 on 1 surface of cabinet；

Slow disk 8 is fixed on made of the ferrimagnet to insulate on carrier 801 insulation carrier 801 and several groups Slow band 802 forms, and slow band 802 is distributed on insulation carrier 801 in center distributing, and slow band 802 is mutually absolutely Edge.

As optional embodiment, 1 two sides of cabinet are provided with two groups of symmetrically arranged handles 101, and handle 101 welds 1 two sides of cabinet are fixed on, so set, can be convenient for the movement of cabinet 1, handle 101 can also be mounted by means of bolts on cabinet 1 Two sides；

Strand oscillator 3 is made of winding displacement motor 302 and creel stand 301, and winding displacement motor 302 is mounted by means of bolts on cabinet On 1 inner wall, and creel stand 301 is slidably matched through cabinet 1 and with cabinet 1, and winding displacement motor 302 is linear motor, can the row of drive Coil holder 301 carries out horizontal direction reciprocating motion；

Winder 2 is made of bobbin winder bracket 201 and coiling electric motor 202, and coiling electric motor 202 is fixedly mounted on 1 inner wall of cabinet, And bobbin winder bracket 201 is rotatably assorted after cabinet 1 with cabinet 1；

Insulation carrier 801 is made of one of nylon material and plastic material, so set, can be to slow band Insulating protection is carried out between 802, forms reaction force when cutting slow 6 magnetic field of coil convenient for insulating tape；

Stringing wheel 702 is made of nylon material, and the radial metallic channel for forming V-shaped setting of stringing wheel 702, so Setting can be wrapped on stringing wheel 702 convenient for transformer wire, and can carry out wire guide by metallic channel；

Insulation 801 center of carrier is equipped with fixed ring made of metal material, and fixed ring and the key connection of shaft 701 are solid It is fixed, fixed ring and slow 802 mutually insulated of band.

Using the above structure, after the transformer wire in line wheel 5 being wound with one circuit on stringing wheel 702, draw through transition wheel 103 Out, it is wrapped on the transformer core on winder 2 after through strand oscillator 3, after opening of device, winder 2 drives transformer core to turn It is dynamic, while strand oscillator 3 carries out winding displacement, slow coil 6 generates after being powered towards the magnetic field of slow disk 8, and stringing wheel 702 is in transformer Shaft 701 is driven to rotate under the action of line, slow disk 8 rotates with, and slow band 802 cuts the magnetic induction line in slow 6 magnetic field of coil, It generates the reaction force that the slow disk 8 of tissue rotates, after 701 stress of shaft, acts on stringing wheel 702, it can be to transformer wire It is tensioned, by adjusting slow 6 internal current size of coil, the intensity in magnetic field can be adjusted, and then adjust slow The stress of disk 8, to adjust the tension of transformer wire winding；

By the cooperation of slow coil 6 and slow disk 8, the magnetic field formed after slow coil 6 is powered is cut in slow band 802 When, by adjusting the power in slow 6 magnetic field of coil, change the size that slow disk 8 generates reaction force, to adjust transformer wire Rate of tension；

It is easy to use, and use process no material consumption, reduce the cost of transformer coiling.

Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power Subject to the protection scope that benefit requires.

Claims (7)

1. a kind of power transformer bobbin winder device, including cabinet (1), winder (2), strand oscillator (3) and line wheel (5), feature Be: the line wheel (5) is installed at the top of the cabinet (1), and the line wheel (5) is rotatably assorted with the cabinet (1), described Strand oscillator (3) is located at below the line wheel (5) and is fixedly connected with the cabinet (1), and the winder (2) is located at the winding displacement It below device (3) and is mounted on the tank wall of the cabinet (1), cabinet (1) surface is equipped with the electrical connection strand oscillator (3) With the control panel (4) of the winder (2)；

It is equipped with slow bobbin winder device (7) inside the cabinet (1), described slow bobbin winder device (7) one end is provided with slow line It encloses (6), the slow coil (6) is fixedly mounted on the cabinet (1) inner wall, and the slow bobbin winder device (7) runs through institute Slow coil (6) is stated to be rotatably assorted with the cabinet (1) afterwards；

The slow bobbin winder device (7) includes shaft (701), stringing wheel (702) and slow disk (8), shaft (701) both ends It is rotatably assorted respectively by bearing and the cabinet (1) two sides inner wall, the stringing wheel (702) is located in the shaft (701) It portion and is fixedly connected with the shaft (701), the slow disk (8) is located at the shaft (701) through the slow coil (6) One end, and the slow disk (8) is used to form an electromagnetic retarding structure with after slow coil (6) cooperation；

Transition wheel (103) are installed above the strand oscillator (3) on cabinet (1) surface；

The slow disk (8) is fixed on the ferromagnetism on insulation carrier (801) by insulation carrier (801) and several groups Slow band (802) made of material forms, and the slow band (802) disperses on the insulation carrier (801) in center Formula distribution, and the slow band (802) mutually insulated.

2. a kind of power transformer bobbin winder device according to claim 1, it is characterised in that: cabinet (1) the two sides setting There are two groups of symmetrically arranged handles (101), and the handle (101) is weldingly fixed on the cabinet (1) two sides.

3. a kind of power transformer bobbin winder device according to claim 2, it is characterised in that: the strand oscillator (3) is by winding displacement Motor (302) and creel stand (301) composition, the winding displacement motor (302) are mounted by means of bolts on the cabinet (1) inner wall On, and the creel stand (301) is slidably matched through the cabinet (1) and with the cabinet (1).

4. a kind of power transformer bobbin winder device according to claim 3, it is characterised in that: the winder (2) is by coiling Frame (201) and coiling electric motor (202) composition, the coiling electric motor (202) is fixedly mounted on the cabinet (1) inner wall, and institute Bobbin winder bracket (201) are stated to be rotatably assorted with the cabinet (1) afterwards through the cabinet (1).

5. a kind of power transformer bobbin winder device according to claim 4, it is characterised in that: the insulation carrier (801) It is made of one of nylon material and plastic material.

6. a kind of power transformer bobbin winder device according to claim 5, it is characterised in that: the stringing wheel (702) uses Nylon material is made, and the stringing wheel (702) radially forms the metallic channel of V-shaped setting.

7. a kind of power transformer bobbin winder device according to claim 6, it is characterised in that: the insulation carrier (801) Center is equipped with fixed ring made of metal material, and the fixed ring and the shaft (701) key connection are fixed.