Correcting device for non-metal fastener production
By designing a correction device for the production of non-metal fasteners including supporting seats, guide grooves, screws and other components, the problem of insufficient straightness or excessive correction caused by the lack of measurement function of existing correction devices is solved, and the accurate observation and adjustment of the correction angle is achieved to ensure the straightness after correction.
Patent Information
- Application Number
- CN202420307938.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-19
- Publication Date
- 2025-03-11
- Estimated Expiration
- 2034-02-19
AI Technical Summary
The existing correction devices lack measurement functions during use, which makes the correction angle difficult to observe, which can easily lead to insufficient straightness or excessive correction.
A correction device for the production of non-metal fasteners is designed, including a support seat, a guide groove, a screw, a slider, a clamp, a guide rail, a rack, a guide block, a movable plate, a positioning block, a servo motor, a cylindrical gear, a ruler and a finger block. Through the synergistic effect of these components, the observation and adjustment of the correction angle is achieved.
Through the design of this device, it can be kept straight after correction, avoiding the problem of excessive or insufficient correction and improving the accuracy of correction.
Smart Images
Figure CN222587702U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical direction of non-metallic fasteners, and specifically relates to a correction device for the production of non-metallic fasteners. Background Art
[0002] Fasteners are a type of mechanical parts used for fastening connections and are extremely widely used. They can be roughly divided into metal fasteners and non-metallic fasteners according to the different materials used. Non-metallic fasteners are mainly made of plastic. Due to the plasticity of plastic, it may bend during transportation, so it needs to be corrected by a correction device.
[0003] The existing correction device does not have a measuring function when in use, which makes it inconvenient to observe the correction angle, resulting in the situation that the correction is not straight enough or is over-corrected. This phenomenon has become a problem that needs to be solved urgently by people in this field. Utility Model Content
[0004] The purpose of the utility model is to provide a correction device for the production of non-metallic fasteners in order to solve the problems raised in the above-mentioned background technology.
[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a correction device for the production of non-metallic fasteners, comprising a support seat, the inner wall of the support seat is provided with a guide groove, the inner wall of the guide groove is movably connected with a screw rod, the outer wall of the screw rod is movably connected with a slider, the top of the slider is fixedly connected with an arc-shaped clamping block, the top of the support seat is fixedly connected with a ruler, a guide rail and a rack from one end to the other end, a guide block is arranged between the guide rail and the rack, the top of the guide block is fixedly connected with a movable plate, the outer wall of the movable plate is fixedly connected with a positioning block, one end of the movable plate is fixedly connected with a servo motor, the output shaft of the servo motor is fixedly connected with a cylindrical gear through a coupling, and the other end of the movable plate is fixedly connected with a finger block, which facilitates the observation of the correction angle during the correction process, so that the correction remains straight, solving the problem of over-correction or insufficient straightness.
[0006] Furthermore, the threads at both ends of the screw rod are distributed in opposite directions, and the sliders are symmetrically distributed at both ends of the screw rod, which facilitates the screw rod to drive the two sliders to slide in opposite directions.
[0007] Furthermore, the guide rail is in an arc shape when viewed from above, and in an "L"-shaped structure when viewed from the front, which facilitates the guide rail to slide and guide the guide block.
[0008] Furthermore, the rack is arc-shaped when viewed from above, and a plurality of tooth blocks are distributed at equal angles on one side of the rack, and the other side of the rack is an "L"-shaped structure, which facilitates the rack to slide and guide the guide block.
[0009] Furthermore, the guide block is slidably connected to the support seat through the guide rail and the rack respectively, and the guide block is a "convex" shaped structure when viewed from the front, and the guide block effectively supports the support seat.
[0010] Furthermore, the cylindrical gear and the rack are meshed with each other, and the cylindrical gear and the rack form a rotating structure, which facilitates the cylindrical gear to slide around the rack through meshing with the rack when rotating.
[0011] Compared with the prior art, the beneficial effects achieved by the utility model are: the utility model,
[0012] (1) The support seat, guide groove, screw rod, slider, clamping block, guide rail, rack, guide block, movable plate, positioning block, servo motor, cylindrical gear, ruler and finger block are provided to facilitate observation of the correction angle during the correction process, so that the correction can be kept straight, thus solving the problem of over-correction or insufficient straightness. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:
[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;
[0015] Figure 2 It is a top view schematic diagram of the utility model;
[0016] Figure 3 It is a front sectional schematic diagram of the utility model.
[0017] In the figure: 1. support seat; 2. guide groove; 3. screw rod; 4. slider; 5. clamping block; 6. guide rail; 7. rack; 8. guide block; 9. movable plate; 10. positioning block; 11. servo motor; 12. cylindrical gear; 13. ruler; 14. finger block. DETAILED DESCRIPTION
[0018] The following is a further non-limiting detailed description of the technical solution of the utility model in conjunction with the preferred embodiments and the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0019] See also Figure 1-3The utility model provides a technical solution: a correction device for the production of non-metallic fasteners, including a support seat 1, a guide groove 2 is opened on the inner wall of the support seat 1, a screw rod 3 is movably connected to the inner wall of the guide groove 2, a slider 4 is movably connected to the outer wall of the screw rod 3, an arc-shaped clamping block 5 is fixedly connected to the top of the slider 4, a scale 13, a guide rail 6 and a rack 7 are fixedly connected from one end to the other end of the top of the support seat 1, a guide block 8 is arranged between the guide rail 6 and the rack 7, a movable plate 9 is fixedly connected to the top of the guide block 8, a positioning block 10 is fixedly connected to the outer wall of the movable plate 9, a servo motor 11 is fixedly connected to one end of the movable plate 9, the output shaft of the servo motor 11 is fixedly connected to a cylindrical gear 12 through a coupling, and a finger block 14 is fixedly connected to the other end of the movable plate 9, which facilitates the observation of the correction angle during the correction process, so that the correction remains straight, solving the problem of over-correction or insufficient straightness.
[0020] Furthermore, the threads at both ends of the screw rod 3 are distributed in opposite directions, and the sliders 4 are symmetrically distributed at both ends of the screw rod 3, which facilitates the screw rod 3 to drive the two sliders 4 to slide in opposite directions.
[0021] Furthermore, the guide rail 6 is in an arc shape when viewed from above, and is in an "L"-shaped structure when viewed from the front, which facilitates the guide rail 6 to slide and guide the guide block 8.
[0022] Furthermore, the rack 7 is arc-shaped when viewed from above, and a plurality of tooth blocks are distributed at equal angles on one side of the rack 7, and the other side of the rack 7 is an "L"-shaped structure, which facilitates the rack 7 to slide and guide the guide block 8.
[0023] Furthermore, the guide block 8 is slidably connected to the support seat 1 through the guide rail 6 and the rack 7 respectively, and the guide block 8 is a "convex"-shaped structure when viewed from the front, and the guide block 8 effectively supports the support seat 1.
[0024] Furthermore, the cylindrical gear 12 and the rack 7 are meshed with each other, and the cylindrical gear 12 and the rack 7 form a rotating structure, which facilitates the cylindrical gear 12 to slide around the rack 7 through meshing with the rack 7 when rotating.
[0025] When in use, first, the screw rod 3 is rotated so that the screw rod 3 drives the two sliders 4 to slide toward each other under the guidance of the guide groove 2, and then the two sliders 4 drive the clamping block 5 to clamp one end of the non-metallic fastener, and then the servo motor 11 is started, so that the servo motor 11 drives the cylindrical gear 12 to rotate. At this time, since the cylindrical gear 12 is meshed with the tooth block on the outer wall of the rack 7, the cylindrical gear 12 slides around the rack 7 when rotating, and the guide block 8 slides under the guidance of the guide rail 6 and the rack 7, so that the guide block 8 drives the positioning block 10 to slide through the movable plate 9, so that the angle of the positioning block 10 is adjusted. At this time, the other end of the non-metallic fastener is passed through the positioning block 10, and the above steps are reversed, so that the positioning block 10 can drive the non-metallic fastener to perform correction work after sliding in the opposite direction according to the above principle. During correction, the finger block 14 slides on the ruler 13, so that the correction angle can be effectively observed, so that the correction is more accurate, which solves the problem of not being straight enough or over-corrected after correction.
[0026] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and therefore should not be understood as a limitation on the present invention.
[0027] Finally, it should be pointed out that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit them. Although the utility model is described in detail with reference to the above embodiments, a person skilled in the art should understand that the technical solutions described in the above embodiments can still be modified, or some of the technical features can be replaced by equivalents, and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.
Claims
1. A correction device for non-metallic fastener production, comprising a support seat (1), characterized in that: The inner wall of the support seat (1) is provided with a guide groove (2), the inner wall of the guide groove (2) is movably connected to a screw rod (3), the outer wall of the screw rod (3) is movably connected to a slider (4), the top of the slider (4) is fixedly connected to an arc-shaped clamping block (5), the top of the support seat (1) is fixedly connected to a scale (13), a guide rail (6) and a rack (7) from one end to the other end, a guide block (8) is arranged between the guide rail (6) and the rack (7), the top of the guide block (8) is fixedly connected to a movable plate (9), the outer wall of the movable plate (9) is fixedly connected to a positioning block (10), one end of the movable plate (9) is fixedly connected to a servo motor (11), the output shaft of the servo motor (11) is fixedly connected to a cylindrical gear (12) through a coupling, and the other end of the movable plate (9) is fixedly connected to a finger block (14).
2. The correction device for non-metallic fastener production according to claim 1, characterized in that: The threads at the two ends of the screw rod (3) are distributed in opposite directions, and the sliders (4) are distributed symmetrically at the two ends of the screw rod (3).
3. The correction device for non-metallic fastener production according to claim 1, characterized in that: The guide rail (6) is in an arc shape when viewed from above, and is in an "L"-shaped structure when viewed from the front.
4. The correction device for non-metallic fastener production according to claim 1, characterized in that: The rack (7) is in an arc shape when viewed from above, and a plurality of tooth blocks are distributed at equal angles on one side of the rack (7), and the other side of the rack (7) is in an "L"-shaped structure.
5. The correction device for non-metallic fastener production according to claim 1, characterized in that: The guide block (8) is slidably connected to the support seat (1) via the guide rail (6) and the rack (7), and the guide block (8) is a "convex"-shaped structure when viewed from the front.
6. The correction device for non-metallic fastener production according to claim 1, characterized in that: The cylindrical gear (12) and the rack (7) are meshed with each other, and the cylindrical gear (12) and the rack (7) form a rotating structure.