Pure silver wire cutting pliers
By designing a pure silver wire cutting pliers with a rotatable knife seat and guide cover, the problems of poor applicability and uncontrollable cutting length of existing cutting pliers are solved, and flexible adjustment and precise measurement of cutting direction and length are achieved.
Patent Information
- Application Number
- CN202423007081.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-06
- Publication Date
- 2025-10-24
- Estimated Expiration
- 2034-12-06
AI Technical Summary
During the silver wire cutting process, the existing cutting pliers cannot switch the blades according to the needs, have poor applicability and cannot control the cutting length, which affects the use effect.
A pure silver wire cutting pliers was designed, which could adjust the cutting direction and length through a rotatable blade holder and guide cover structure, including scale lines on the guide cover for precise measurement of cutting length.
The applicability of the cutting pliers has been improved, the cutting direction can be adjusted according to needs, and the cutting length can be accurately measured through the guide cover to avoid cutting errors.
Smart Images
Figure CN223465637U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to cutting forceps technical field especially relates to a pure silver wire cutting forceps. BACKGROUND
[0002] When processing silver wire, the relatively thin silver wire is mostly cut into sections by cutting forceps.
[0003] At present, the existing cutting forceps, in the cutting process of silver wire, the cutter head cannot be switched according to different needs, poor applicability, and the length of cutting cannot be controlled, thereby affecting the use effect of cutting forceps. UTILITY MODEL CONTENTS
[0004] The utility model discloses a pure silver wire cutting forceps, which solves the problem of the existing cutting forceps, in the cutting process of silver wire, the cutter head cannot be switched according to different needs, poor applicability, and the length of cutting cannot be controlled, thereby affecting the use effect of cutting forceps.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme:
[0006] A pure silver wire cutting forceps, including two handles, the one end of handle is fixedly connected with the clamping arm, the one end between two handles is rotatably connected through the pin shaft, the side of one handle is equipped with the perforation, rotatably connected with two elastic sheets between two handles, the one end of clamping arm is equipped with the clamping groove, the clamping groove is connected with the clamping block, the side of clamping block is fixedly connected with the cutter seat, the side of cutter seat is fixedly connected with the cutting knife, the one end of clamping arm is slidably inserted with the sliding shaft, the one end of sliding shaft is rotatably connected with clamping block, the outer wall of sliding shaft is fixedly provided with the sliding disc, and sliding disc is slidably connected with clamping arm, the outer wall of sliding shaft is sleeved with spring, and the both ends between pin shaft between two handles are sleeved with mounting frame, and the side of mounting frame is fixedly inserted with the guide cover.
[0007] Further, the guide cover is a transparent cover.
[0008] Further, the top and bottom of the guide cover are provided with guide grooves, and a guide pin is slidably connected in the guide groove.
[0009] Further, the outer wall of the handle is sleeved with an anti-skid sleeve.
[0010] Further, the other end of the sliding shaft is fixedly connected with a pressing block.
[0011] Further, one end of the spring is fixedly connected with the sliding disc, and the other end of the spring is fixedly connected with the clamping arm.
[0012] The utility model has the advantages that:
[0013] 1. By pressing the pressing block to drive the sliding shaft to move, so that the clamping block is separated from the clamping groove, then rotating the knife seat to drive the cutting knife to rotate, so as to adjust the cutting direction of the cutting knife according to the cutting requirement, improve the applicability of the cutting forceps.
[0014] 2. By passing the silver wire between the two cutting knives, then passing through the perforation into the guide cover, so as to accurately measure the cutting length of the silver wire through the scale line, and avoid cutting failure. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 A three-dimensional structure schematic diagram of the pure silver wire cutting forceps is provided for the utility model;
[0016] Figure 2 A part enlarged structure schematic diagram of the pure silver wire cutting forceps is provided for the utility model;
[0017] Figure 3 A part sectional structure schematic diagram of the pure silver wire cutting forceps is provided for the utility model;
[0018] Figure 4 A part sectional structure schematic diagram of the pure silver wire cutting forceps is provided for the utility model.
[0019] In the drawing: 1, handle; 2, clamping arm; 3, perforation; 4, elastic sheet; 5, clamping groove; 6, clamping block; 7, knife seat; 8, cutting knife; 9, sliding shaft; 10, pressing block; 11, spring; 12, sliding disc; 13, mounting frame; 14, guide cover; 15, guide groove; 16, guide pin; 17, anti-skid sleeve. DETAILED DESCRIPTION
[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.
[0021] REFERENCE Figures 1-4The utility model provides a kind of pure silver wire cutting forceps, including two handles 1, the one end of handle 1 is integrally formed with clamping arm 2, one end between two handles 1 is rotatably connected by pin shaft, one side of one of handle 1 is equipped with perforation 3, two elastic sheets 4 are rotatably connected between two handles 1, the one end of clamping arm 2 is equipped with clamping slot 5, clamping block 6 is clamped in clamping slot 5, the one side of clamping block 6 is welded with tool holder 7, cutting knife 8 is fixed with bolt on the one side of tool holder 7, the one end of sliding shaft 9 is slidably inserted in clamping arm 2, the one end of sliding shaft 9 is rotatably inserted with clamping block 6, the other end of sliding shaft 9 is welded with pressing block 10, pressing pressing block 10 drives sliding shaft 9 to move, so that clamping block 6 is separated from clamping slot 5, then, rotating tool holder 7 drives cutting knife 8 to rotate, so as to adjust the cutting direction of cutting knife 8 according to the cutting demand, sliding disc 12 is fixedly provided on the outer wall of sliding shaft 9, sliding disc 12 is slidably connected with clamping arm 2, spring 11 is sleeved on the outer wall of sliding shaft 9, one end of spring 11 is fixedly connected with sliding disc 12, the other end of spring 11 is fixedly connected with clamping arm 2, under the action of spring 11, sliding shaft 9 resets, so that clamping block 6 moves back and is clamped in clamping slot 5, to fix the cutting direction of cutting knife 8.
[0022] The both ends of pin shaft between two handles 1 are sleeved with mounting frame 13, mounting frame 13 is fixedly inserted with guide cover 14 on one side, silver wire is passed between two cutting knives 8, then is passed through perforation 3 and is inserted into guide cover 14, to measure the cutting length of silver wire, guide cover 14 is transparent cover, the outer wall of guide cover 14 is equipped with scale line, the top and bottom of guide cover 14 are equipped with guide slot 15, guide pin 16 is slidably connected in guide slot 15, one end of guide pin 16 is fixedly connected with elastic sheet 4, to prevent the skew of guide cover 14 when cutting forceps cuts, anti-skid sleeve 17 is sleeved on the outer wall of handle 1, to facilitate the operation of handle 1.
[0023] The working principle of the embodiment: when using, pressing pressing block 10 drives sliding shaft 9 to move, so that clamping block 6 is separated from clamping slot 5, then, rotating tool holder 7 drives cutting knife 8 to rotate, so as to adjust the cutting direction of cutting knife 8 according to the cutting demand, then, relaxing pressing block 10, under the action of spring 11, sliding shaft 9 resets, so that clamping block 6 moves back and is clamped in clamping slot 5, to fix the cutting direction of cutting knife 8, then, silver wire is passed between two cutting knives 8, then is passed through perforation 3 and is inserted into guide cover 14, to measure the cutting length of silver wire, then, pinching handle 1 drives clamping arm 2 to rotate, so that two cutting knives 8 gather in the middle, to cut silver wire.
[0024] The above merely describes a preferred embodiment of the present application, and the protection scope of the present application is not limited thereto, and any skilled person in the art, according to the technical scheme and the inventive concept of the present application, makes equivalent replacement or change within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.
Claims
1. A pair of pure silver wire cutting forceps comprising two handles (1), characterized in that, One end of the handle (1) is fixedly connected to a clamping arm (2), and one end between the two handles (1) is rotatably connected via a pin shaft. One side of one of the handles (1) is provided with a through hole (3). Two elastic sheets (4) are rotatably connected between the two handles (1). One end of the clamping arm (2) is provided with a card slot (5), a card block (6) is carded in the card slot (5), one side of the card block (6) is fixedly connected to a knife seat (7), and one side of the knife seat (7) is fixedly connected to a cutting knife (8). One end of the clamping arm (2) is slidably plugged with a sliding shaft (9), one end of the sliding shaft (9) is rotatably connected to the card block (6), the outer wall of the sliding shaft (9) is fixedly sleeved with a sliding disk (12), the sliding disk (12) is slidably connected to the clamping arm (2), the outer wall of the sliding shaft (9) is sleeved with a spring (11), a mounting bracket (13) is sleeved between the two ends of the pin shaft between the two handles (1), and a guide cover (14) is fixedly inserted on one side of the mounting bracket (13).
2. A silver wire cutting forceps according to claim 1, wherein The guide cover (14) is a transparent cover.
3. The pure silver wire cutting pliers according to claim 1, wherein, The top and bottom of the guide cover (14) are both provided with guide grooves (15), a guide pin (16) is slidably connected in the guide groove (15), and one end of the guide pin (16) is fixedly connected to the elastic sheet (4).
4. The pure silver wire cutting pliers according to claim 1, wherein, The outer wall of the handle (1) is sleeved with an anti-slip sleeve (17).
5. The pure silver wire cutting pliers according to claim 1, wherein, The other end of the sliding shaft (9) is fixedly connected to a pressing block (10).
6. The pure silver wire cutting pliers according to claim 1, wherein, One end of the spring (11) is fixedly connected to the sliding plate (12), and the other end of the spring (11) is fixedly connected to the clamping arm (2).