An ear tag plier with convenient operation

Abstract

The utility model relates to ear tag pliers technical field discloses a convenient operation's livestock ear tag pliers, including second support rod, the front end of second support rod is provided with the sliding slot, the inside slide coupling of sliding slot has the work position block, the inside fixed connection of work position block has third spring, the side mounting of third spring has the filling assembly, the outer wall rotationally connected with first support rod of second support rod, the front end of first support rod is provided with the mounting hole, the inside mounting of mounting hole has fixed component. In the utility model, the female mark adopts the mode of preloading in the work position block loading groove, when the work position block is pushed into along the sliding slot, automatically slides into below the clamping block, realizes female mark fixation, promotes the operation efficiency, loosens the bolt fixed in first support rod, and sliding slide block makes it overcome fourth spring resistance to release punch needle, realizes the quick disassembly and replacement of punch needle, improves maintenance efficiency.

Description

Technical Field

[0001] This utility model relates to the field of ear tag pliers technology, and in particular to a convenient livestock ear tag pliers. Background Technology

[0002] Ear tag clamps are specialized tools used in animal husbandry. Their core function is to quickly and securely attach ear tags containing identification information to the ears of livestock through mechanical puncture, thereby enabling precise and efficient identification of individuals, disease prevention and traceability, and breeding management.

[0003] On the one hand, traditional ear tag pliers require manual installation of each female tag on the bottom of the clamp, resulting in low efficiency during use; on the other hand, some traditional punches require disassembling multiple parts and are cumbersome to replace, increasing time costs. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a convenient livestock ear tag pliers. The female tag is pre-installed in the loading slot of the work station block. When the work station block is pushed in along the slide, its inclined surface design guides the female tag to slide in automatically and lock it under the elastic clamping block, achieving quick and tool-free loading of the female tag and improving work efficiency. The punch replacement operation is simple. Loosen the bolt fixed in the first support rod and slide the slider to overcome the resistance of the fourth spring to release the punch, realizing quick disassembly and replacement of the punch and improving maintenance efficiency.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] An easy-to-operate livestock ear tag pliers includes: a second support rod, a groove at the front end of the second support rod, a work station block slidably connected inside the groove, a third spring fixedly connected inside the work station block, a loading assembly installed on one side of the third spring, a first support rod rotatably connected to the outer wall of the second support rod, an installation hole at the front end of the first support rod, a fixing assembly installed inside the installation hole, and a sloped surface on one side of the second support rod.

[0007] Furthermore, the loading assembly includes a limiting block fixedly connected to one side of the third spring, the limiting block being slidably connected inside the workstation block.

[0008] Furthermore, the workstation block has a loading slot inside, and a label is inserted inside the loading slot.

[0009] Furthermore, the fixing component includes a bolt threaded into the mounting hole, and a punch is inserted inside the work station block, with the top of the punch threaded into the outer wall of the bolt.

[0010] Furthermore, a slider is slidably connected to the bottom of the first support rod, a slide rod is fixedly connected to the outer wall of the first support rod, the outer wall of the slide rod is slidably connected to the inside of the slider, a fourth spring is provided on the outer wall of the slide rod, and one side of the slider is engaged with the outer wall of the punch.

[0011] Furthermore, a clamping block is rotatably connected to the top of the second support rod, and a second spring is fixedly connected to the top of the second support rod, with one side of the second spring fixedly connected to the bottom of the clamping block.

[0012] Furthermore, a first spring is installed on the outer wall of the second support rod, and the top of the first spring is installed on the outer wall of the first support rod.

[0013] This utility model has the following beneficial effects:

[0014] 1. In this utility model, the female label is pre-installed in the loading slot of the workstation block. When the workstation block is pushed in along the slide, its inclined surface design guides the female label to slide in automatically and lock it under the elastic clamping block, realizing quick and tool-free loading of the female label and improving work efficiency.

[0015] 2. In this utility model, the punch replacement operation is simple: loosen the bolt fixed in the first support rod, slide the slider to compress the fourth spring to release the punch from the jamming, realize the quick disassembly and replacement of the punch, and improve maintenance efficiency. Attached Figure Description

[0016] Figure 1 A perspective view of a convenient livestock ear tag pliers proposed in this utility model;

[0017] Figure 2 This is a schematic diagram of a convenient livestock ear tag clamp support rod proposed in this utility model;

[0018] Figure 3 This is a schematic diagram of the front end of the second support rod of a convenient livestock ear tag clamp proposed in this utility model;

[0019] Figure 4 A cross-sectional view of a convenient livestock ear tag clamping station block proposed in this utility model;

[0020] Figure 5 This is a cross-sectional view of the front end of the first support rod of a convenient livestock ear tag clamp proposed in this utility model.

[0021] Legend:

[0022] 1. First support rod; 2. Second support rod; 3. First spring; 4. Station block; 5. Punch; 6. Label; 7. Mounting hole; 8. Bolt; 9. Clamping block; 10. Second spring; 11. Slide groove; 12. Third spring; 13. Limiting block; 14. Loading groove; 15. Slider; 16. Slide rod; 17. Fourth spring. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Reference Figures 1-5 This utility model provides an embodiment of a convenient livestock ear tag pliers, comprising: a second support rod 2, a sliding groove 11 at the front end of the second support rod 2, a work station block 4 slidably connected inside the sliding groove 11, the work station block 4 being pre-installed to improve tagging efficiency, a third spring 12 fixedly connected inside the work station block 4, a filling component installed on one side of the third spring 12, a first support rod 1 rotatably connected to the outer wall of the second support rod 2, an installation hole 7 at the front end of the first support rod 1, a fixing component installed inside the installation hole 7, one side of the second support rod 2 being set as an inclined surface, a clamping block 9 rotatably connected to the top of the second support rod 2, a second spring 10 fixedly connected to the top of the second support rod 2, one side of the second spring 10 fixedly connected to the bottom of the clamping block 9, a first spring 3 installed on the outer wall of the second support rod 2, and the top of the first spring 3 installed on the outer wall of the first support rod 1.

[0025] Specifically, during operation, the pre-loaded label block 4 is pushed into the groove 11 of the second support rod 2. Its inclined design allows the female label to slide in automatically and lock under the elastic clamping block 9. The clamping block 9 is pressed against the lower label 6 by the action of the second spring 10, achieving tool-free quick loading. Then, the first support rod 1 and the second support rod 2 are pressed down, and the ear tag is fixed by piercing it with the punch 5. When replacing the punch 5, the bolt 8 in the mounting hole 7 is loosened, and the slider 15 at the bottom of the first support rod 1 is slid to overcome the resistance of the fourth spring 17 to release the punch 5, allowing for quick disassembly and maintenance.

[0026] Reference Figures 2-4 The third spring 12 is fixedly connected to a limiting block 13 on one side. The limiting block 13 is slidably connected inside the workstation block 4. The workstation block 4 has a loading groove 14 inside, and a label 6 is inserted inside the loading groove 14.

[0027] Specifically, when pre-loading the mother label, the label 6 is inserted into the loading groove 14 of the work station block 4. The third spring 12 pushes the limiting block 13 to slide inside the work station block 4, so that the limiting block 13 presses the label 6 to prevent it from falling off. Then, the work station block 4 is placed into the slide groove 11, so that it fixes the label 6 under the clamping block 9, realizing the quick and tool-free loading of the mother label and improving the work efficiency.

[0028] Reference Figure 1 , Figure 2 and Figure 5 The mounting hole 7 is internally threaded with a bolt 8. A punch 5 is inserted inside the work station block 4. The top of the punch 5 is threadedly connected to the outer wall of the bolt 8. A slider 15 is slidably connected to the bottom of the first support rod 1. A slide rod 16 is fixedly connected to the outer wall of the first support rod 1. The outer wall of the slide rod 16 is slidably connected to the inside of the slider 15. A fourth spring 17 is provided on the outer wall of the slide rod 16. One side of the slider 15 is engaged with the outer wall of the punch 5.

[0029] Specifically, during fixing, the top of the punch 5 is threadedly fixed to the mounting hole 7 of the first support rod 1 by the bolt 8. At the same time, the slider 15 slides along the slide rod 16 under the action of the fourth spring 17, causing its side to clamp against the outer wall of the punch 5, forming a double lock. During replacement, after loosening the bolt 8 to release the top fixing, the slider 15 is manually slid to compress the fourth spring 17 to release the clamping of the punch 5, allowing the punch 5 to be directly pulled out for replacement. This achieves quick disassembly and replacement of the punch 5, improving maintenance efficiency.

[0030] Working principle: During loading, the label 6 is pre-loaded into the loading slot 14 of the workstation block 4. The third spring 12 pushes the limiting block 13 to press the label 6 to prevent it from falling off. When the workstation block 4 is pushed in and moves along the slide groove 11 of the second support rod 2, the inclined surface guides the label 6 to slide under the clamping block 9, and the clamping block 9 is automatically pressed and locked by the second spring 10. During piercing, pressing the first support rod 1 and the second support rod 2 resets the first spring 3, allowing the punch 5 to penetrate the label 6 and complete the ear tag fixation. During replacement, loosening the bolt 8 in the mounting hole 7 releases the top fixation of the punch 5, and the sliding slider 15 compresses the fourth spring 17 to release the lateral engagement of the punch 5, allowing for quick disassembly and replacement. The pre-loading of the workstation block 4 and the pushing in of the slide groove 11 enable tool-free and efficient loading of the label 6. The dual locking mechanism of the bolt 8, slider 15, and fourth spring 17 makes the replacement of the punch 5 simple, significantly improving operation and maintenance efficiency.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A convenient-to-use livestock ear tag pliers, characterized in that, include: The second support rod (2) has a groove (11) at its front end. A work station block (4) is slidably connected inside the groove (11). A third spring (12) is fixedly connected inside the work station block (4). A filling component is installed on one side of the third spring (12). The outer wall of the second support rod (2) is rotatably connected to the first support rod (1). The front end of the first support rod (1) has an installation hole (7). A fixing component is installed inside the installation hole (7). One side of the second support rod (2) is set as an inclined surface.

2. The easy-to-operate livestock ear tag clamp according to claim 1, characterized in that: The loading assembly includes a limiting block (13) fixedly connected to one side of the third spring (12), and the limiting block (13) is slidably connected inside the work station block (4).

3. The easy-to-operate livestock ear tag clamp according to claim 2, characterized in that: The workstation block (4) has a loading slot (14) inside, and a label (6) is inserted inside the loading slot (14).

4. The easy-to-operate livestock ear tag clamp according to claim 1, characterized in that: The fixing component includes a bolt (8) threaded inside the mounting hole (7), and a punch (5) is inserted inside the work station block (4), with the top of the punch (5) threaded to the outer wall of the bolt (8).

5. The easy-to-operate livestock ear tag clamp according to claim 4, characterized in that: The bottom of the first support rod (1) is slidably connected to a slider (15), and the outer wall of the first support rod (1) is fixedly connected to a slide rod (16). The outer wall of the slide rod (16) is slidably connected to the inside of the slider (15). The outer wall of the slide rod (16) is provided with a fourth spring (17). One side of the slider (15) is engaged with the outer wall of the punch (5).

6. The easy-to-operate livestock ear tag clamp according to claim 1, characterized in that: The top of the second support rod (2) is rotatably connected to a clamping block (9), and the top of the second support rod (2) is fixedly connected to a second spring (10). One side of the second spring (10) is fixedly connected to the bottom of the clamping block (9).

7. The easy-to-operate livestock ear tag clamp according to claim 1, characterized in that: The outer wall of the second support rod (2) is fitted with a first spring (3), and the top of the first spring (3) is fitted with the outer wall of the first support rod (1).

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