Shuttle convenient for replacing wire coil

Abstract

The utility model discloses a shuttle with a wire coil convenient to replace, and relates to the technical field of shuttle bodies. A mounting groove is formed in the rear side of the shuttle body, the reset type wire coil clamping mechanism is mounted in the mounting groove, and the reset type wire coil clamping mechanism is used for clamping and loosening a wire coil in the shuttle body; the reset type wire coil clamping mechanism comprises an elastic connecting piece and a pull ring clamping body. The elastic connecting piece is connected with one end of the mounting groove, the other end of the elastic connecting piece is connected with the pull ring clamping body, the pull ring clamping body is matched with a wire coil groove of the shuttle body, and the other end of the pull ring clamping body is in contact with the rear end of the mounting groove; rapid installation and replacement of the wire coil are achieved, meanwhile, labor and time can be saved, the structure is simple, the reset type wire coil clamping mechanism can be matched with the wire coil groove, separation and clamping of the wire coil groove can be achieved, rapid taking-out and installation of the wire coil can be achieved, the reset type wire coil clamping mechanism is time-saving and labor-saving in use, and the wire coil clamping mechanism is convenient to use. And meanwhile, rapid operation of operators can be facilitated.

Description

Technical Field

[0001] The utility model belongs to the technical field of shuttle bodies, and in particular relates to a shuttle which is convenient for replacing a thread reel. Background Art

[0002] The existing fishing net production equipment is to install a wire drum in the shuttle body and drive the boat-shaped shuttle through mechanical equipment to realize the production of fishing nets. Figure 1 As shown, an elastic card 11 is installed at the rear end of the shuttle body 1. When the wire reel needs to be replaced, the elastic card 11 needs to be pushed upward from the bottom so that the front end of the elastic card 11 is separated from the wire reel slot, so that the wire reel can be taken out of the wire reel slot. During operation, one hand needs to push the elastic card 11 and the other hand needs to take the wire reel. However, the palm of the hand that pushes the elastic card 11 needs to tightly grasp the boat-shaped shuttle, and then push the elastic card 11 with the fingers. When the hand exerts force, the rear end of the boat-shaped shuttle will press against the palm, and the fingers need to exert force to operate, resulting in time-consuming and laborious replacement of the wire reel. When the elastic card 11 is shorter, the palm and fingers are more laborious when pushing it up, and it is inconvenient for the operator to operate. Summary of the invention

[0003] In order to solve the problems mentioned in the above background technology, the purpose of the utility model is to provide a shuttle that is easy to replace the thread reel, which is convenient for quickly and easily replacing the thread reel, saving time and effort.

[0004] The utility model discloses a shuttle for conveniently replacing a thread drum, comprising a shuttle body and a reset thread drum clamping mechanism; a mounting groove is provided on the rear side of the shuttle body, the reset thread drum clamping mechanism is mounted in the mounting groove, and the reset thread drum clamping mechanism is used for clamping and loosening the thread drum in the shuttle body.

[0005] Preferably, the reset type wire drum clamping mechanism comprises an elastic connecting piece and a pull ring clamping body; the elastic connecting piece is connected to one end of the mounting groove, the other end of the elastic connecting piece is connected to the pull ring clamping body, the pull ring clamping body cooperates with the wire drum groove of the shuttle body, and the other end of the pull ring clamping body contacts with the rear end of the mounting groove.

[0006] Preferably, the elastic connecting piece is an arc-shaped elastic connecting piece.

[0007] Preferably, the pull ring clamping body comprises a pull ring body, a limiting body, and a wire drum clamping piece; one end surface of the pull ring body is integrally connected to the limiting body, and the inner upper side wall of the pull ring body is integrally connected to the wire drum clamping piece.

[0008] Preferably, a pulling hole groove is provided on the pull ring body.

[0009] Compared with the prior art, the beneficial effects of the present utility model are as follows: The quick installation and replacement of the wire reel are realized through the mutual cooperation of the shuttle body and the reset type wire reel clamping mechanism. At the same time, it can save effort and time, and has a simple structure. The specific advantages are as follows:

[0010] First, the reset type wire reel clamping mechanism can cooperate with the wire reel groove, and it can realize the disengagement and clamping of the wire reel groove, and can realize the quick removal and installation of the wire reel.

[0011] Second, the reset type wire reel clamping mechanism is time-saving and labor-saving during use, and can facilitate the quick operation of the operator. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] For easy explanation, the present utility model will be described in detail by the following specific embodiments and accompanying drawings.

[0013] Figure 1 It is a schematic structural diagram in the background technology;

[0014] Figure 2 It is a schematic structural diagram of the present utility model;

[0015] Figure 3 It is a schematic structural diagram of the reset type wire reel clamping mechanism in the first specific embodiment;

[0016] Figure 4 It is a schematic structural diagram of another shuttle body in the first specific embodiment;

[0017] Figure 5 It is a schematic structural diagram of installing the reset type wire reel clamping mechanism in the second specific embodiment;

[0018] Figure 6 It is another schematic structural diagram of installing the reset type wire reel clamping mechanism in the second specific embodiment;

[0019] Figure 7 It is a schematic structural diagram of the reset type wire reel clamping mechanism in the second specific embodiment.

[0020] In the figure: 1 - shuttle body; 2 - reset type wire reel clamping mechanism;

[0021] 11 - elastic card;

[0022] 1-1 - installation groove;

[0023] 2-1 - elastic connecting piece; 2-2 - pull ring clamping body; 2-3 - reset spring; 2-4 - housing; 2-5 - sliding clamping body;

[0024] 2-21 - pull ring body; 2-22 - limiting body; 2-23 - wire reel clamping piece;

[0025] 2-211 - pulling hole groove;

[0026] 2-41 - Limit groove;

[0027] 2-51 - Sliding round hole; 2-52 - Sliding clamping piece. Detailed implementation mode

[0028] To make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be described below through specific embodiments shown in the drawings. However, it should be understood that these descriptions are exemplary and not intended to limit the scope of the present utility model. The structures, proportions, sizes, etc. shown in the drawings of this specification are only used to cooperate with the content disclosed in the specification for those skilled in this technology to understand and read, and are not used to limit the limiting conditions under which the present utility model can be implemented. Therefore, they do not have technical essential significance. Any modification of the structure, change of the proportional relationship or adjustment of the size, without affecting the effects that the present utility model can produce and the purposes that can be achieved, should still fall within the scope covered by the technical content disclosed by the present utility model. In addition, in the following description, the description of well-known structures and technologies is omitted to avoid unnecessarily confusing the concept of the present utility model.

[0029] Here, it should also be noted that in order to avoid obscuring the present utility model due to unnecessary details, only the structures and / or processing steps closely related to the solution according to the present utility model are shown in the drawings, while other details less related to the present utility model are omitted.

[0030] Detailed implementation mode one: As Figure 2 , Figure 3 , Figure 4 shown, the following technical solutions are adopted in this detailed implementation mode: It includes a shuttle body 1 and a reset type wire reel clamping mechanism 2; an installation groove 1-1 is opened at the rear side of the shuttle body 1, and the reset type wire reel clamping mechanism 2 is installed in the installation groove 1-1. The reset type wire reel clamping mechanism 2 is used for clamping and releasing the wire reel inside the shuttle body 1. The reset type wire reel clamping mechanism 2 includes an elastic connecting piece 2-1 and a pull ring clamping body 2-2; the elastic connecting piece 2-1 is connected to one end of the installation groove 1-1, and the other end of the elastic connecting piece 2-1 is connected to the pull ring clamping body 2-2. The elastic connecting piece 2-1 can achieve the reset of the pull ring clamping body 2-2. The pull ring clamping body 2-2 cooperates with the wire reel groove of the shuttle body 1. The pull ring clamping body 2-2 can achieve the clamping of the wire reel, facilitating the fixation of the wire reel. The other end of the pull ring clamping body 2-2 is in contact with the rear end of the installation groove 1-1, and the pull ring clamping body 2-2 can achieve limiting; the elastic connecting piece 2-1 is an arc-shaped elastic connecting piece; As Figure 3As shown, the pull-ring clamping body 2-2 includes a pull-ring body 2-21, a limiting body 2-22, and a spool clamping piece 2-23. One end face of the pull-ring body 2-21 is integrally connected with the limiting body 2-22, and the limiting body 2-22 can limit the pull-ring body 2-21. The inner upper side wall of the pull-ring body 2-21 is integrally connected with the spool clamping piece 2-23, and the spool clamping piece 2-23 can clamp the spool to facilitate the fixation of the spool. A pulling hole groove 2-211 is formed in the pull-ring body 2-21, and the pulling hole groove 2-211 can be used to pull the pull-ring body 2-21.

[0031] In this specific embodiment, when the spool needs to be replaced, the pull-ring clamping body 2-2 is pulled backward. When pulling, place the finger in the pulling hole groove 2-211 and directly pull backward, so that the spool clamping piece 2-23 of the pull-ring clamping body 2-2 disengages from the spool groove on the shuttle body 1. At this time, the spool in the spool groove is easy to take out. After taking out, replace it with a new spool, install the new spool in the spool groove, and then release the pull-ring clamping body 2-2. At this time, the limiting body 2-22 contacts the rear side wall of the installation groove 1-1 of the shuttle body 1 to achieve limitation. At this time, the spool clamping piece 2-23 can clamp the spool, so that the spool can be fixed. It is convenient to use during operation and is easy to achieve quick operation. At the same time, the reset type spool clamping mechanism 2 in this specific embodiment is applicable to shuttles of different materials and various shuttle shapes.

[0032] Specific embodiment two: As Figure 5 、 Figure 6 、 Figure 7 shown, the reset type spool clamping mechanism 2 in this specific embodiment includes a reset spring 2-3, a housing 2-4, and a sliding clamping body 2-5. The sliding clamping body 2-5 is movably connected inside the housing 2-4, and several reset springs 2-3 are installed at the inner bottom of the housing 2-4. The front end of the reset spring 2-3 is connected to the rear end of the sliding clamping body 2-5. A sliding limiting groove 2-41 is formed in the housing 2-4, and a sliding round hole 2-51 is formed in the sliding clamping body 2-5. The sliding round hole 2-51 corresponds to the sliding limiting groove 2-41. The front end of the sliding clamping body 2-5 is provided with a sliding clamping piece 2-52.

[0033] In this specific embodiment, when the spool needs to be replaced, place the finger in the sliding round hole 2-51, and then slide the sliding clamping body 2-5 backward, so that the sliding clamping piece 2-52 disengages from the spool groove of the shuttle body 1. At this time, the spool can be taken out. When the new spool is placed in the spool groove and then the finger is released, at this time, the sliding clamping body 2-5 is reset by the reset spring 2-3, and the sliding clamping body 2-5 is limited by the housing 2-4. At this time, the sliding clamping piece 2-52 clamps the spool, so that the spool can be quickly fixed. The reset type spool clamping mechanism 2 in this specific embodiment is applicable to shuttles of different materials and various shuttle shapes.

[0034] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above-described exemplary embodiments, and the present utility model can be implemented in other specific forms without departing from the spirit or basic characteristics of the present utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced within the present utility model.

[0035] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A shuttle for facilitating replacement of a bobbin, characterized in that: The shuttle body (1) comprises a shuttle body (1) and a reset-type wire drum clamping mechanism (2); a mounting groove (1-1) is provided on the rear side of the shuttle body (1), the reset-type wire drum clamping mechanism (2) is mounted in the mounting groove (1-1), and the reset-type wire drum clamping mechanism (2) is used to clamp and release the wire drum in the shuttle body (1).

2. A shuttle for facilitating replacement of a thread reel according to claim 1, characterized in that: The resettable wire drum clamping mechanism (2) comprises an elastic connecting piece (2-1) and a pull ring clamping body (2-2); the elastic connecting piece (2-1) is connected to one end of the installation groove (1-1), the other end of the elastic connecting piece (2-1) is connected to the pull ring clamping body (2-2), the pull ring clamping body (2-2) cooperates with the wire drum groove of the shuttle body (1), and the other end of the pull ring clamping body (2-2) contacts the rear end of the installation groove (1-1).

3. A shuttle for facilitating replacement of a thread reel according to claim 2, characterized in that: The elastic connecting piece (2-1) is an arc-shaped elastic connecting piece.

4. A shuttle for facilitating replacement of a thread reel according to claim 2, characterized in that: The pull ring clamping body (2-2) comprises a pull ring body (2-21), a limiting body (2-22), and a wire drum clamping piece (2-23); one end surface of the pull ring body (2-21) is integrally connected to the limiting body (2-22), and the wire drum clamping piece (2-23) is integrally connected to the inner upper side wall of the pull ring body (2-21).

5. A shuttle for facilitating replacement of a thread reel according to claim 4, characterized in that: The pull ring body (2-21) is provided with a pulling hole groove (2-211).

6. A shuttle for facilitating replacement of a thread reel according to claim 1, characterized in that: The reset-type wire drum clamping mechanism (2) comprises a reset spring (2-3), a housing (2-4), and a sliding clamping body (2-5); the housing (2-4) is movably connected to the sliding clamping body (2-5), a plurality of reset springs (2-3) are mounted on the inner bottom of the housing (2-4), and the front end of the reset spring (2-3) is connected to the rear end of the sliding clamping body (2-5).

7. A shuttle for facilitating replacement of a thread reel according to claim 6, characterized in that: The housing (2-4) is provided with a sliding limit groove (2-41), the sliding clamping body (2-5) is provided with a sliding circular hole (2-51), and the sliding circular hole (2-51) corresponds to the sliding limit groove (2-41).

8. A shuttle for facilitating replacement of a thread reel according to claim 7, characterized in that: A sliding clamping piece (2-52) is provided at the front end of the sliding clamping body (2-5).

Images