Clamp for CNC machining of lock panel
By designing a CNC machining fixture for lock panels and using a cylinder system to achieve automated clamping, the problems of low efficiency and poor safety of manual clamping in the prior art are solved, and the machining efficiency and safety are improved.
Patent Information
- Application Number
- CN202420383512.X
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-29
- Publication Date
- 2025-02-11
- Estimated Expiration
- 2034-02-28
AI Technical Summary
The existing lock panels need to be manually clamped during the polishing process, resulting in high labor occupancy, time-consuming and labor-intensive, and poor safety, making it difficult to quickly adapt to panels of different sizes.
A clamp for CNC processing of lock panels is designed, including a base, a first support plate, a second support plate and a top plate. Through the cooperation of the rear cylinder and the front cylinder, automatic clamping of the lock panel is realized.
This fixture improves the processing efficiency of the lock panel, frees up labor, enhances the stability and safety of clamping, and is suitable for automated processing of CNC equipment.
Smart Images
Figure CN222449251U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of lock panel processing, in particular to a clamp used for CNC processing of lock panels. Background Art
[0002] Lock panels are basically made of a metal material, usually steel plates and stainless iron. The most common integral molding of stainless steel is die-casting production using zinc alloy, aluminum alloy and other die-casting materials. General lock panels are formed in one step, and the surface patterns are not easy to form. Aluminum alloy die-casting panels cannot be die-cast on a large area. Zinc alloy can produce complex patterns on the surface, but polishing is difficult.
[0003] At present, when polishing the lock panels on the market, the lock panels are manually clamped and fixed before processing, which takes up labor, is time-consuming and labor-intensive, and is not convenient for quickly clamping and fixing lock panels of different sizes and stably manufacturing and processing the lock panels. Manual clamping has poor safety. To address this problem, the inventor has designed a clamp for CNC processing of lock panels, which replaces manual clamping to improve the processing efficiency. Utility Model Content
[0004] The purpose of the utility model is to provide a clamp for CNC processing of lock panels, which has a simple structure and reasonable design. It can automatically clamp the lock panel, has good clamping stability, high safety, and is convenient for automated processing. It replaces traditional manual clamping, liberates labor, improves processing efficiency, and solves the problems raised by the technical background.
[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a fixture for CNC processing of lock panels, the fixture comprising a base, a first support plate, a second support plate and a top plate, the base, the first support plate, the second support plate and the top plate are connected to form a right-angled trapezoid, wherein the first support plate and the second support plate are the upper and lower bottoms of the right-angled trapezoid, the top plate is the height of the right-angled trapezoid, a pad for placing the lock panel is arranged on the top plate, a rear cylinder seat is arranged at the connection between the second support plate and the top plate, a rear cylinder is fixedly mounted on the rear cylinder seat, the output end of the rear cylinder is connected to a rear pressure plate, and the rear pressure plate is in contact with the lock panel.
[0006] Preferably, the clamp also includes a front cylinder, which is embedded and installed on one side of the front end of the top plate, and a front pressure plate is fixedly installed on the output end of the front cylinder, and the front pressure plate is in contact and connected with the lock panel under the action of the front cylinder.
[0007] Preferably, a protective pad is provided on the contact surface between the front pressure plate and the lock panel.
[0008] Preferably, the acute angle formed between the first support plate, the second support plate and the base is 60°.
[0009] Preferably, a plurality of the cushion blocks are provided, and the plurality of the cushion blocks are distributed at intervals along the length direction of the top plate.
[0010] Preferably, two rear cylinder seats are provided, and the two rear cylinder seats are symmetrically distributed about the central axis of the top plate.
[0011] Preferably, an arc-shaped pressure position is provided at one end of the rear pressure plate away from the rear cylinder.
[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:
[0013] 1. The utility model provides a clamp for CNC processing of a lock panel, which consists of a base, a first support plate, a second support plate and a top plate. The overall structure is simple and the design is reasonable. When assembled, the base, the first support plate, the second support plate and the top plate are connected in a right-angled trapezoidal shape, wherein the first support plate and the second support plate are the upper bottom and the lower bottom of the right-angled trapezoidal shape, and the top plate is the height of the right-angled trapezoidal shape. This design ensures that the clamp has good stability and is convenient for placing the lock panel. A rear cylinder seat is provided at the connection between the second support plate and the top plate, a rear cylinder is provided on the rear cylinder seat, and a front cylinder is provided on the front end side of the top plate. The front cylinder cooperates with the rear cylinder to fix and clamp the lock panel on the top plate. The clamping has good stability and high safety, is convenient for automated processing of CNC equipment, replaces traditional manual clamping, liberates labor, and improves processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 It is the overall structure diagram of the utility model;
[0015] Figure 2 This is a structural schematic diagram of the utility model lock panel placed on a fixture;
[0016] Figure 3 This is a structural diagram of the rear pressure plate of the utility model;
[0017] Figure 4 It is the structural diagram of the front pressure plate of the utility model.
[0018] The reference numerals and names in the figures are as follows:
[0019] 1. Base; 2. First support plate; 3. Second support plate; 4. Top plate; 5. Lock panel; 6. Cushion block; 7. Rear cylinder seat; 8. Rear cylinder; 9. Rear pressure plate; 10. Front cylinder; 11. Front pressure plate; 12. Protective cushion block; 13. Pressure position. DETAILED DESCRIPTION
[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in 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.
[0021] In the description of the embodiments of the present utility model, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present utility model. In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.
[0022] In the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present invention can be understood according to specific circumstances.
[0023] See also Figures 1 to 4, the utility model provides an embodiment: a fixture for CNC processing of a lock panel, the fixture comprises a base 1, a first support plate 2, a second support plate 3 and a top plate 4, the overall structure is simple and the design is reasonable, the base 1, the first support plate 2, the second support plate 3 and the top plate 4 are connected to form a right-angled trapezoid, wherein the first support plate 2 and the second support plate 3 are the upper bottom and the lower bottom of the right-angled trapezoid, the top plate 4 is the height of the right-angled trapezoid, a pad 6 for placing a lock panel 5 is arranged on the top plate 4, the pad 6 is provided in plurality, and the plurality of pads 6 are distributed at intervals along the length direction of the top plate 4, a rear cylinder seat 7 is provided at the connection between the second support plate 3 and the top plate 4, the rear cylinder seat 7 is provided with two, the two rear cylinder seats 7 are symmetrically distributed about the central axis of the top plate 4, and are fixed on the rear cylinder seat 7 A rear cylinder 8 is installed, and a rear pressure plate 9 is connected to the output end of the rear cylinder 8. The rear pressure plate 9 is in contact with the lock panel 5, and an arc-shaped pressure position 13 is provided at the end of the rear pressure plate 9 away from the rear cylinder 8. The fixture also includes a front cylinder 10, which is embedded and installed on the front side of the top plate 4. A front pressure plate 11 is fixedly installed on the output end of the front cylinder 10. The front pressure plate 11 is in contact with the lock panel 5 under the action of the front cylinder 10, and a protective pad 12 is provided on the contact surface between the front pressure plate 11 and the lock panel 5. When the lock panel 5 is placed on the pad 6, it is fixed and clamped by the rear pressure plate 9 and the front pressure plate 11. The clamping has good stability and high safety, is convenient for automated processing of CNC equipment, replaces traditional manual clamping, liberates labor, and improves processing efficiency.
[0024] Specifically, the acute angle formed between the first support plate 2, the second support plate 3 and the base 1 is 60°.
[0025] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.
Claims
1. A fixture for CNC machining of lock panels, characterized by: The invention comprises a base (1), a first support plate (2), a second support plate (3) and a top plate (4); the base (1), the first support plate (2), the second support plate (3) and the top plate (4) are connected to form a right-angled trapezoid, wherein the first support plate (2) and the second support plate (3) are the upper and lower bases of the right-angled trapezoid, and the top plate (4) is the height of the right-angled trapezoid; a pad (6) for placing a lock panel (5) is arranged on the top plate (4); a rear cylinder seat (7) is arranged at the connection between the second support plate (3) and the top plate (4); a rear cylinder (8) is fixedly mounted on the rear cylinder seat (7); the output end of the rear cylinder (8) is connected to a rear pressure plate (9), and the rear pressure plate (9) is in contact with the lock panel (5).
2. The fixture for CNC machining of lock panels according to claim 1, characterized in that: It also includes a front cylinder (10), which is embedded and installed on one side of the front end of the top plate (4). A front pressure plate (11) is fixedly installed on the output end of the front cylinder (10). The front pressure plate (11) is in contact and connected with the lock panel (5) under the action of the front cylinder (10).
3. The fixture for CNC machining of lock panels according to claim 2, characterized in that: A protective cushion block (12) is provided on the contact surface between the front pressure plate (11) and the lock panel (5).
4. The fixture for CNC machining of lock panels according to claim 1, characterized in that: The acute angle formed between the first support plate (2) and the second support plate (3) and the base (1) is 60°.
5. The fixture for CNC machining of lock panels according to claim 1, characterized in that: A plurality of the cushion blocks (6) are provided, and the plurality of cushion blocks (6) are distributed at intervals along the length direction of the top plate (4).
6. The fixture for CNC machining of lock panels according to claim 1, characterized in that: Two rear cylinder seats (7) are provided, and the two rear cylinder seats (7) are symmetrically distributed about the central axis of the top plate (4).
7. The fixture for CNC machining of lock panels according to claim 1, characterized in that: An arc-shaped pressure position (13) is provided at one end of the rear pressure plate (9) away from the rear cylinder (8).