DE202021105727U1 - Pulling and winding device for computer wires - Google Patents

Abstract

A pulling and winding device for computer wires, comprising a housing (1) and a winding mechanism, characterized in that the housing (1) comprises a feed mechanism, a removal mechanism, a separating mechanism and a removal mechanism, which are arranged one behind the other along the feeding direction of a wire (3) , wherein the pulling mechanism comprises an annular tool holder (4), several tool heads (401) arranged in the tool holder and several clamping wheels (404) arranged on the tool holder, at least one tool head (401) having a blade (402) and on both sides of the Blade arranged auxiliary wheels (403), wherein the pinch wheels (404) and the auxiliary wheels (403) are enclosed to form a space for clamping the wire (3) so that the blade (402) is in contact with the outer peripheral wall of the wire (3) stands and is able to cut the wire sheath of the wire (3) along the axis of the wire (3), whereby ei the separation mechanism comprises a conical separation block (7).

Description

Technical area

The present utility model relates to the field of wire pulling devices, in particular to a pulling and winding device for computer wires.

State of the art

The conductors in computer wires are usually made of copper and have a very high recycling value. Copper cores are often wrapped in various materials such as protective rubber sleeves and metal shields. The wire must be peeled off during recovery to separate the copper core. In order to improve efficiency, peeling machines are used for peeling.

The wire pulling is now generally pulled manually with pliers, which not only have a high manual labor intensity but also easily injure the hand of the worker. The existing wire puller is not accurate enough for the wire pulling operation. The wire is prone to shaking during the stripping process, which makes it easy to scratch the wire core and reduce the wire's recovery rate. At the same time, the existing wire puller lacks effective collection of the severed wire jacket, resulting in disorderly distribution of the wire jacket and affecting normal operation of the device.

Content of the present utility model

In order to solve the above technical problems, the present utility model provides a drawing and winding device for computer wires.

The technical solution of the present utility model is to
that a drawing and winding device for computer wires comprises a housing and a winding mechanism, the housing comprising a feed mechanism, a withdrawal mechanism, a separating mechanism and a discharge mechanism, which are arranged one after the other along the feeding direction of the wire, the withdrawal mechanism comprising an annular tool holder, a plurality of in comprises tool heads arranged on the tool holder and a plurality of clamping wheels arranged on the tool holder, the tool head comprising a blade and auxiliary wheels arranged on both sides of the blade, wherein the clamping wheels and the auxiliary wheels enclose one another in such a way that a space for clamping the wire is formed so that the blade is in contact with the outer peripheral wall of the wire to cut the wire jacket along the axis of the wire, the cutting mechanism comprising a conical cutting block.

It is preferably provided that the tool head and the clamping wheel are provided with a threaded fastening rod, the tool head and the clamping wheel being connected to the tool holder via the threaded fastening rod and the position being adjusted by thread.

It is preferably provided that the outer circumferential wall of the clamping wheel and the auxiliary wheel is a concave arcuate surface for the passage of the wire.

It is preferably provided that a central position of the separating block is provided with a punched hole and a separating groove on both sides of the punched hole.

It is preferably provided that the interior of the housing is provided with a first partition, the tool holder being arranged on the first partition.

It is preferably provided that the interior of the housing is provided with a second partition, the partition mechanism being arranged on the second partition.

It is preferably provided that the winding mechanism comprises three winding disks arranged in parallel, three winding disks being driven by motors.

It is preferably provided that the winding disc is installed on an outer wall of the housing.

Preferably, it is provided that the feed mechanism comprises two feed wheels each arranged in parallel at an upper position and at a lower position corresponding to the upper position, the outer peripheral wall of each feed wheel being provided with a groove for the passage of the wire.

It is preferably provided that the removal mechanism comprises three removal wheel sets, each removal wheel set comprising two removal wheels, which are each arranged parallel to one another at an upper position and at a lower position corresponding to the upper position, the outer circumferential wall of each removal wheel having a groove for the passage of the wire is provided.

1. I. Die Vorrichtung in dem vorliegenden Gebrauchsmuster kann einen Draht durch die Klemmräder und die Hilfsräder in dem Werkzeughalter klemmen, so dass der in den Abziehmechanismus eintretende Draht ohne Schütteln stabil von der Klinge geschnitten werden kann. Die Klinge an dem Drahtmantel anliegt, sodass es nicht leicht ist, den Drahtkern beim Schneiden des Drahtmantels zu zerkratzen.
2. II. Die Vorrichtung in dem vorliegenden Gebrauchsmuster kann den abgezogenen Drahtmantel von dem Drahtkern durch den Trennmechanismus trennen und den abgezogenen Drahtmantel und den Drahtkern durch drei Wickelscheiben aufwickeln, wodurch das im Stand der Technik geschilderte Problem der Ausrüstung, das durch die ungeordnete Verteilung außerhalb des Drahtes verursacht wird, wirksam vermieden wird.
3. III. Die Vorrichtung in dem vorliegenden Gebrauchsmuster kann durch den Antrieb des Zuführrads und des Abführrads den Draht automatisch in dem Gehäuse abziehen, wodurch ein hoher Automatisierungsgrad und eine Verringerung der manuellen Betriebsintensität erreicht werden.

The advantageous technical effects of the present utility model are as follows:

1. I. The device in the present utility model can clamp a wire by the pinch wheels and the auxiliary wheels in the tool holder, so that the wire entering the pulling mechanism can be stably cut by the blade without shaking. The blade rests against the wire jacket so that it is not easy to scratch the wire core while cutting the wire jacket.
2. II. The device in the present utility model can separate the peeled wire jacket from the wire core by the separating mechanism and wind up the peeled wire jacket and the wire core by three winding disks, whereby the problem of the equipment described in the prior art, caused by the disordered distribution outside the wire is effectively avoided.
3. III. The device in the present utility model can automatically withdraw the wire in the housing by driving the feed wheel and the discharge wheel, whereby a high degree of automation and a reduction in the manual operation intensity can be achieved.

Figure list

• 1 Fig. 13 is a front view of the structure of the present utility model.
• 2 Fig. 13 is a schematic diagram of the structure of the present utility model.
• 3 Fig. 13 is a front view of the structure of the tool holder of the present utility model.
• 3 Fig. 13 is a schematic diagram of the structure of the tool holder of the present utility model.
• 5 Fig. 13 is a schematic diagram of the structure of the partition block of the present utility model.
• 6th Fig. 13 is a schematic diagram of the structure of the feed wheel of the present utility model.

List of reference symbols

1-

Casing,

2-

Feed wheel,

3-

Wire,

4-

Tool holder,

401-

Tool head,

402-

Blade,

403-

Auxiliary wheel,

404-

Clamping wheel,

405-

Threaded mounting rod,

5-

First partition,

6-

Second partition,

7-

Divider block,

701-

Punch hole,

702-

Separating groove,

8th-

Discharge wheel,

9-

Winding disc,

10-

Groove,

11-

Wire core,

12-

Wire sheath.

Detailed embodiments

In order to better understand the technical means of the present utility model and to carry them out in accordance with the content of the description, the specific embodiments of the present utility model are further described in detail in combination with drawings and exemplary embodiments. The following exemplary embodiments serve to explain the present utility model, but they are not intended to restrict the scope of the present utility model.

In the description of the present utility model it should be noted that the azimuth or positional relationship indicated by the terms center, upper, lower, left, right, vertical, horizontal, front, rear is based on the azimuth or positional relationship shown in the drawings. Just to facilitate the description of the present utility model and to simplify the description, instead of indicating or implying that the said device or components have a certain orientation and must be designed and operated in a certain orientation, it cannot be taken as a limitation of the present utility model be understood.

In the description of the present utility model it should be noted that the terms installation, connection, arrangement are to be understood in the broadest sense, e.g. B. as a fixed connection and arrangement, detachable connection and arrangement or integrated connection and arrangement, unless expressly stated otherwise and restricted. For the ordinary person skilled in the art, the specific meaning of the above terms in the present utility model can be understood from case to case.

The specific embodiment discloses in detail a drawing and winding device for computer wires, comprising a housing and a winding mechanism, the housing including a feed mechanism, a withdrawal mechanism, a separating mechanism and a discharge mechanism arranged one behind the other along the feeding direction of the wire.

The puller mechanism includes an annular tool holder 4th , two tool heads symmetrically arranged in the tool holder 401 and two clamping wheels arranged symmetrically at the top and bottom of the tool holder 404 , the interior of the housing having a first partition wall 5 is provided, the tool holder 4th is arranged on the first partition, the tool head having a blade 402 and auxiliary wheels arranged on both sides of the blade 403 comprises, the pinch wheels 404 and the auxiliary wheels 403 enclose a space for clamping the wire together so that the blade 402 is in contact with the outer peripheral wall of the wire to cut the wire jacket along the axis of the wire, the tool head 401 and the pinch wheel 404 with a threaded mounting rod 405 are provided with the tool head and the clamping wheel via the threaded mounting rod 405 with the tool holder 4th and the position is adjusted by threads, whereby the space size between the clamping wheel and the tool head through the threaded hole on the tool holder in connection with the threaded mounting rod can be adjusted so that it can be applied to wires of different diameters, the outer peripheral wall of the Pinch wheel and the auxiliary wheel is a concave arcuate surface for the passage of the wire, the parts of the pinch wheel 404 and the auxiliary wheel 403 that are in contact with the wire are made of sticky material with greater friction, so that the wire can be clamped more stably. This part of the structure is clamped in the tool holder by the pinch wheel and the auxiliary wheel, so that the wire entering the pulling mechanism can be stably cut by the blade without shaking and the blade rests against the wire jacket. It is not easy to scratch the wire core when cutting the wire jacket, whereby the space size between the pinch wheel and the tool head can be adjusted through the threaded hole on the tool holder in connection with the threaded fastening rod, so that it can be applied to wires of different diameters.

The inside of the case 1 is with a second partition 6th provided, the partition mechanism on the second partition wall 6th is arranged, wherein the separation mechanism is a conical separation block 7th comprises, wherein a central position of the partition block 7th with a punch hole 701 and a separating groove 702 is provided on both sides of the punch hole. This part of the structure enables the wire cut by the pulling mechanism to be pulled under the action of the separator block into two wire sheaths and a wire core, the wire core being carried through a punched hole in the center of the separator block, the wire sheath through a separating groove on both sides of the separator block separated from the top and bottom.

The winding mechanism comprises three winding disks arranged in parallel 9 , with three winding discs 9 are driven by motors which are arranged one after the other from top to bottom, the upper and lower winding disks being a recovery disk of the wire jacket, the middle winding disk being a recovery disk of the wire core, the winding disk on an outer wall of the housing 1 installed. This part of the structure can separate the peeled wire jacket from the wire core by the separating mechanism and wind up the peeled wire jacket and the wire core by three winding disks, thereby effectively eliminating the prior art problem of the equipment caused by the disorderly distribution outside the wire is avoided.

The feed mechanism includes two feed wheels 2 each arranged in parallel at an upper position and a lower position corresponding to the upper position, the outer peripheral wall of each feed wheel having a groove 10 is provided for the passage of the wire, wherein the discharge mechanism comprises three discharge wheel sets, each discharge wheel set discharge wheels 8th which are arranged parallel to each other at an upper position and a lower position corresponding to the upper position, the outer peripheral wall of each discharge wheel being provided with a groove for the passage of the wire. This part of the structure can automatically withdraw the wire in the housing by driving the feed wheel and the discharge wheel, whereby a high degree of automation and a reduction in the manual operation intensity can be achieved.

The working principle of the present device:

When the device is working, the wire to be withdrawn will pass through the groove 10 of the feed wheel 2 guided and through the feed wheel into the housing 1 driven, and the wire is cut by the pulling mechanism. The pinch wheels 404 and the tool head 401 are arranged in the puller mechanism. By clamping the pinch wheels 404 and the auxiliary wheels 403 of the tool head can be the blade 402 of the tool head stably cut the wire jacket. The cut wire then goes through the divider block 7th , the wire core goes through the punched hole 701 of the separating block and is then removed from the winding disc outside of the housing through the separating groove 702 wound on the separation block, and the case 1 is supported by the top and bottom sides of the punch hole. The separate wire core and wire jacket are each supported by three sets of take-off wheels 8th driven out of the case and through three sets of winding discs 9 wound up.

The device in the present utility model is clamped in the tool holder by the clamping wheels and the auxiliary wheels, so that the wire entering the pulling mechanism can be stably cut by the blade without shaking and the blade abuts the wire jacket. It is not easy to scratch the wire core while cutting the wire jacket. The device in the present utility model can separate the peeled wire jacket from the wire core by the separating mechanism and wind the peeled wire jacket and the wire core by three winding disks, whereby the problem of the equipment described in the prior art, which is caused by the disorderly distribution outside the wire is effectively avoided. The device in the present utility model can automatically withdraw the wire in the housing by driving the feed wheel and the discharge wheel, whereby a high degree of automation and a reduction in the manual operation intensity can be achieved.

The above are only the preferred embodiments of the present utility model and do not serve to limit the present utility model. It should be pointed out that several improvements and modifications can be made to the ordinary person skilled in the art without deviating from the technical principles of the present utility model.

Claims (10)

A pulling and winding device for computer wires, comprising a housing (1) and a winding mechanism, characterized in that the housing (1) comprises a feed mechanism, a removal mechanism, a separating mechanism and a removal mechanism, which are arranged one behind the other along the feeding direction of a wire (3) , wherein the pulling mechanism comprises an annular tool holder (4), several tool heads (401) arranged in the tool holder and several clamping wheels (404) arranged on the tool holder, at least one tool head (401) having a blade (402) and on both sides of the Blade arranged auxiliary wheels (403), wherein the pinch wheels (404) and the auxiliary wheels (403) are enclosed to form a space for clamping the wire (3) so that the blade (402) is in contact with the outer peripheral wall of the wire (3) stands and is able to cut the wire sheath of the wire (3) along the axis of the wire (3) where wherein the separation mechanism comprises a conical separation block (7). Pulling and winding device for computer wires according to Claim 1 , characterized in that at least one tool head (401) and at least one clamping wheel (404) are each provided with a threaded fastening rod (405), the at least one tool head (401) and the at least one clamping wheel (404) via the threaded fastening rod (405) are connected to the tool holder (4) and the position of which can be adjusted by means of a thread. Pulling and winding device for computer wires according to Claim 1 , characterized in that the outer peripheral wall of each pinch wheel (404) and each auxiliary wheel (403) is an arcuate concave surface for the passage of the wire (3). Pulling and winding device for computer wires according to Claim 1 , characterized in that a central position of the partition block (7) is provided with a punch hole (701) and a partition groove (702) on both sides of the punch hole (701). Pulling and winding device for computer wires according to Claim 1 , characterized in that the interior of the housing (1) is provided with a first partition (5), the tool holder (4) being arranged on the first partition (5). Pulling and winding device for computer wires according to Claim 1 , characterized in that the interior of the housing (1) is provided with a second partition (6), the partition mechanism being arranged on the second partition (6). Pulling and winding device for computer wires according to Claim 1 , characterized in that the winding mechanism comprises three winding disks (9) arranged in parallel, the three winding disks (9) being drivable by motors. Pulling and winding device for computer wires according to Claim 7 , characterized in that the winding disc (9) is installed on an outer wall of the housing (1). Pulling and winding device for computer wires according to Claim 1 , characterized in that the feed mechanism comprises two feed wheels (2) each at an upper position and are arranged parallel to each other at a lower position corresponding to the upper position, the outer peripheral wall of each feed wheel (2) being provided with a groove (10) for the passage of the wire (3). Pulling and winding device for computer wires according to Claim 1 , characterized in that the removal mechanism comprises three removal wheel sets, each removal wheel set comprising two removal wheels (8) which are each arranged parallel to one another at an upper position and at a lower position corresponding to the upper position, the outer peripheral wall of each removal wheel (8) is provided with a groove for the passage of the wire (3).

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