Cylinder inner support clamp for machining highlight products
By designing the drive and internal support mechanism of the cylinder internal support fixture, the problem of positioning gap or interference in the processing of high-gloss products was solved, achieving high precision and convenient installation.
Patent Information
- Application Number
- CN202520444796.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-14
AI Technical Summary
In the current processing of high-gloss products, the fixtures have positioning gaps or interference issues, which makes it difficult to guarantee processing accuracy and quality.
Design a cylinder internal support fixture, including a drive mechanism and an internal support mechanism, which uses the push block output by the telescopic cylinder to push the limit plate to expand, so as to achieve quick positioning and fixation of high-gloss products.
This improved the processing precision and quality of high-gloss products, ensuring product stability and easy installation during processing.
Smart Images
Figure CN223802452U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of high-gloss product processing technology, specifically to a cylinder inner support fixture for high-gloss product processing. Background Technology
[0002] With the development of technology and the consumer market, the demand for high-gloss products is increasing in industries such as 3C products, automotive parts, and jewelry. These high-gloss products typically require high precision and high surface quality, such as mobile phone cases, watch cases, and rings. During processing, it is necessary to ensure dimensional accuracy, surface flatness, and smoothness. In the processing of high-gloss products, fixtures are key process equipment to ensure processing accuracy and quality. Suitable fixtures can accurately position and clamp the workpiece, keeping it stable during processing, reducing vibration and displacement, thereby improving processing accuracy and surface quality.
[0003] Some fixtures have issues with clearance or interference during positioning, for example... Figure 4 The high-gloss product shown includes a top cover 31 with a through hole 32 in the middle. A shell 33 is provided on the outer edge of the top cover 31, and a plurality of anti-slip cones 34 are provided on the outer edge of the shell 33. Each anti-slip cone 34 is conical with four sides. There is a gap between the anti-slip cones 34, and the anti-slip cones 34 are arranged in a grid pattern at equal intervals. In the process of processing the anti-slip cones 34 of the high-gloss product body 3, the solution of using the product's inner cavity to conform to the positioning and cover plate to lock the screws is generally adopted. This solution has positioning gaps or interference. Gaps may cause horizontal displacement of the product, and interference may make subsequent assembly inconvenient and make it difficult to guarantee the processing accuracy of the high-gloss product body 3. To address this problem, this utility model provides a cylinder inner support fixture for processing high-gloss products. Utility Model Content
[0004] The purpose of this utility model is to provide a cylinder inner support fixture for high-gloss product processing, which has the advantages of quick positioning and easy installation, and solves the problem that the current inner support fixture has positioning gaps or interference, which reduces the processing accuracy.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a cylinder inner support fixture for processing high-gloss products, comprising a drive mechanism, the drive mechanism comprising a base plate, a telescopic cylinder disposed at the top of the base plate, a base plate disposed at the top of the telescopic cylinder, an inner support mechanism fixedly mounted at the top of the base plate, a product body covered at the top of the inner support mechanism, the output end of the telescopic cylinder being disposed upward and penetrating the base plate, and a push block disposed at the top of the output end of the telescopic cylinder, the push block being placed above the base plate and inside the inner support mechanism.
[0006] Preferably, the push block is arranged in a frustum shape, which is narrow at the top and wide at the bottom, and the diameter of the bottom end of the push block is greater than the inner diameter of the inner support mechanism.
[0007] Preferably, the inner support mechanism comprises a circular ring fixed to the upper end surface of the base plate, and a plurality of limiting plates are arranged equidistantly in a ring array around the axis of the circular ring inside the circular ring.
[0008] Preferably, the plurality of limiting plates form a circular ring-shaped inner support ring, and the side edges of each limiting plate do not contact each other.
[0009] Preferably, the outer edge surface of the limiting plate is provided with an arc groove at the bottom end, and a step is provided at the top end for embedding the high-light product body.
[0010] Compared with the prior art, the utility model has the beneficial effects as follows:
[0011] The utility model discloses a driving mechanism and an inner support mechanism are arranged, the upper end surface of the base plate is extended out through the output end of the telescopic cylinder, and a push block in a frustum shape is installed, the outer edge surface of the push block abuts against the inner edge surface of a plurality of limiting plates, the step at the top end of the outer edge surface of the limiting plate is used for embedding the high-light product body, the top end of the plurality of limiting plates is expanded synchronously outward through the push block, and then the fixing of the high-light product body is completed, which is convenient for early installation and later taking, is convenient for quick positioning, has higher positioning accuracy, and improves the processing quality of the high-light product. BRIEF DESCRIPTION OF DRAWINGS
[0012] Figure 1 It is a front view structural schematic diagram of the utility model;
[0013] Figure 2 It is a split schematic diagram of the utility model;
[0014] Figure 3 It is an assembly schematic diagram of the utility model;
[0015] Figure 4 It is a high-light product body structure schematic diagram of the utility model. Figure 3
[0016] The reference signs and names in the drawings are as follows:
[0017] 1, driving mechanism;11, bottom plate;12, telescopic cylinder;13, base plate;14, push block;2, inner support mechanism;21, circular ring;22, limiting plate;23, arc groove;24, step;3, high-light product body;31, upper cover;32, through hole;33, shell;34, anti-skid cone. DETAILED DESCRIPTION
[0018] The technical solutions in the embodiments of the present application will be clearly and completely described with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present application.
[0019] In the description of the embodiments of the present application, it should be understood that the positions or the position relationships indicated by the terms "length", "width", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer" and the like are based on the positions or the position relationships shown in the drawings, and are only for the purpose of facilitating the description of the embodiments of the present application and simplifying the description, and are not intended to indicate or imply that the device or element referred to must have a particular position, be constructed and operated in a particular position, and therefore cannot be understood as a limitation on the present application. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the technical features indicated. Therefore, the features with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the embodiments of the present application, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0020] In the embodiments of the present application, unless otherwise specifically defined and limited, the terms "mounting", "connecting", "connecting", "fixing" and the like should be understood in a broad sense, for example, can be fixedly connected, or can be detachably connected, or can be integrated; can be mechanically connected, or can be electrically connected; can be directly connected, or can be indirectly connected through an intermediate medium; can be the communication or interaction relationship between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the embodiments of the present application can be understood according to the specific circumstances.
[0021] Please refer to Figures 1 to 3The utility model provides a kind of air cylinder inner support clamp for high light product processing, including drive mechanism 1, drive mechanism 1 includes bottom plate 11, bottom plate 11 top end is provided with telescopic cylinder 12, telescopic cylinder 12 top end is provided with base plate 13, base plate 13 top end is fixedly installed with inner support mechanism 2, inner support mechanism 2 top end is covered with high light product body 3, telescopic cylinder 12 output end is set to upward and penetrates base plate 13, and telescopic cylinder 12 output end top is provided with push block 14, push block 14 is placed above base plate 13, and is placed inside inner support mechanism 2, push block 14 is set to circular truncated cone shape, the circular truncated cone is narrow on top and wide below, and the diameter value of push block 14 bottom end is greater than the inside diameter value of inner support mechanism 2, inner support mechanism 2 includes ring 21, ring 21 is fixed on base plate 13 upper end surface, and ring 21 is equidistantly provided with several limit plates 22 around its axis in ring array, several limit plates 22 form a circular inner support ring, and each limit plate 22 side edge does not contact each other, limit plate 22 outer edge bottom is provided with arc groove 23, and outer edge top is provided with step 24 for embedding high light product body 3.
[0022] Please refer to Figure 3 High light product body 3 in the utility model includes upper cover 31, upper cover 31 middle part is provided with through-hole 32, and upper cover 31 outer edge is provided with shell 33, shell 33 outer edge is provided with several anti-skid cones 34, each anti-skid cone 34 is set to conical shape, the conical shape is provided with four faces, several anti-skid cones 34 are provided with spacing, and several anti-skid cones 34 are equidistantly arranged to form a grid shape.
[0023] Please refer to Figure 3 And Figure 4 In specific implementation, shell 33 provided on the outer edge of upper cover 31 is covered in several steps 24, fixed to high light product body 3 by expansion of several limit plates 22, and several anti-skid cones 34 provided on the outer edge of shell 33 of produced high light product body 3 facilitate later taking.
[0024] For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the claims involved.
Claims
1. A high light product processing air cylinder inside support clamp, characterized by: The utility model relates to a high light product body (3) is provided with, including drive mechanism (1), drive mechanism (1) includes bottom plate (11), bottom plate (11) top is provided with telescopic pneumatic cylinder (12), telescopic pneumatic cylinder (12) top is provided with base plate (13), base plate (13) top fixed mounting has inner support mechanism (2), inner support mechanism (2) top is covered with high light product body (3), telescopic pneumatic cylinder (12) output end is set up upwards and penetrates base plate (13), and telescopic pneumatic cylinder (12) output end top is provided with push block (14), push block (14) is placed in the inside of inner support mechanism (2) and is placed on base plate (13) top.
2. A high light product processing air cylinder inner supporting clamp according to claim 1, characterized in that: The push block (14) is provided with a circular truncated cone shape, the circular truncated cone is narrow on the top and wide on the bottom, and the diameter value of the bottom end of the push block (14) is greater than the inner diameter value of the inner support mechanism (2).
3. A high light product processing air cylinder inside support clamp according to claim 1, characterized in that: The inner support mechanism (2) includes a circular ring (21) fixed to the upper end surface of the base plate (13), and a plurality of limiting plates (22) are arranged equidistantly in a ring shape around the axis of the circular ring (21).
4. A high light product processing air cylinder internal supporting clamp according to claim 3, characterized in that: The plurality of limiting plates (22) form a circular ring-shaped inner support ring, and the side edges of each limiting plate (22) do not contact each other.
5. A high light product processing air cylinder inside support clamp according to claim 3, characterized in that: The limiting plate (22) is provided with an arc groove (23) at the bottom end of the outer edge surface and a step (24) for embedding the high light product body (3) at the top end of the outer edge surface.