Novel clamping type five-axis jig

Abstract

The invention relates to a novel clamping type five-axis jig which comprises a base plate, a reference base used for containing shell materials is fixedly connected to the center of the top wall of the base plate, a combined lever oil cylinder is fixedly connected to the position, close to the reference base, of the upper wall of the base plate, an inverted pressing head is arranged on the side wall of the combined lever oil cylinder in a transmission mode, and the inverted pressing head and the base plate form an inclined shape. A step-shaped protrusion is formed on the top of the combined lever oil cylinder and used for supporting the end wall of the shell material, and the inverted pressing head is matched with the protrusion to clamp the end wall of the shell material. The novel clamping type five-axis jig has the beneficial effects that the lower pressing head presses the end wall of one side of a shell under transmission of the downward pressing lever oil cylinder, the side pressing head presses the end wall of the other side of the shell under transmission of the side lever oil cylinder, transmission of the side lever oil cylinder is matched, and the side pressing head presses the end wall of the shell, so that a plurality of joints of the shell are pressed and positioned; and the fixed limiting head abuts against the end wall of the shell material, so that the shell material can be conveniently and simply supported and limited when the shell material is placed.

Description

Technical Field

[0001] The present invention relates to the technical field of jigs, and particularly to a novel card-type five-axis jig. Background Art

[0002] A jig is mainly a tool for assisting in controlling position or movement. Jigs can be divided into three categories: process assembly jigs, project testing jigs, and circuit board testing jigs. This jig is a five-axis jig.

[0003] When using a jig, an oil cylinder part and a pressing head are adopted to press and limit the material. Generally, multiple pressing heads are configured to confront each other, press and clamp the material for docking, resulting in a bloated structure on the entire jig, a large amount of jig space being occupied, inconvenient maintenance after use, and an extremely cumbersome use process. Summary of the Invention

[0004] The purpose of the present invention is to provide a novel card-type five-axis jig to solve the problems raised in the above background art, that is, when using a jig, an oil cylinder part and a pressing head are adopted to press and limit the material. Generally, multiple pressing heads are configured to confront each other, press and clamp the material for docking, resulting in a bloated structure on the entire jig, a large amount of jig space being occupied, inconvenient maintenance after use, and an extremely cumbersome use process.

[0005] To achieve the above purpose, the present invention provides the following technical solution: A novel card-type five-axis jig, including a chassis. At the center of the top wall of the chassis, a reference seat for placing shell materials is fixedly connected. Near the reference seat on the upper wall of the chassis, a combined lever oil cylinder is fixedly connected. A reverse pressing head is driven on the side wall of the combined lever oil cylinder. The reverse pressing head forms an inclined shape with the chassis. A stepped protrusion is formed at the top of the combined lever oil cylinder for supporting the end wall of the shell material. The reverse pressing head cooperates with the protrusion to clamp the end wall of the shell material.

[0006] Preferably, a downward pressing lever oil cylinder is fixedly connected to the upper wall of the chassis, and a lower pressing head for pressing the shell material is driven at the upper end of the downward pressing lever oil cylinder.

[0007] Preferably, a side lever oil cylinder opposite to the downward pressing lever oil cylinder is fixedly connected to the upper wall of the chassis, and a side pressing head for pressing the shell material is driven at the upper end of the side lever oil cylinder.

[0008] Preferably, a side lever oil cylinder is fixedly connected to the upper wall of the chassis near the combined lever oil cylinder, and a side pressing head is driven at the top end of the side lever oil cylinder.

[0009] Preferably, a fixed support is fixedly connected to the upper wall of the chassis near the downward pressing lever oil cylinder and the combined lever oil cylinder, and a fixed limit head is fixedly connected to the side wall at the top of the fixed support.

[0010] Preferably, the fixing head is hemispherical, and the fixing head contacts and positions the shell material.

[0011] Preferably, the fixing head and the side pressing head driven by the side lever oil cylinder clamp the shell material.

[0012] Preferably, the reference seat, the lower pressing head driven by the lower pressing lever oil cylinder, and the side pressing head driven by the side lever oil cylinder are used to press the shell material.

[0013] Preferably, the bottom of the reference seat is disc-shaped, and a cylindrical protrusion is formed at the center of the top of the reference seat for inserting and supporting the shell material.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] 1. In the present invention, the reference seat fixedly connected to the top wall of the chassis is used to insert and place the shell material. The top side wall of the shell material is supported by the protruding end wall formed at the top of the combined lever oil cylinder. The combined lever oil cylinder starts the inverted pressing head to press the shell material. The end wall of the combined lever oil cylinder cooperates with the inverted pressing head to clamp the shell material, reducing the number of clamping parts on the fixture, thereby saving the fixture space. The inverted pressing head is inclined to form an inclined pressing force on the shell material, so as to cooperate with the side pressing head, the side pressing head, and the fixing head to press and position the shell material, making the shell material in a stable state;

[0016] 2. Driven by the lower pressing lever oil cylinder, the lower pressing head presses one side end wall of the shell material. Driven by the side lever oil cylinder, the side pressing head presses the other side end wall of the shell material. Cooperating with the driving of the side lever oil cylinder, the side pressing head presses the end wall of the shell material, so that multiple nodes of the shell material are pressed and positioned. The fixing head abuts against the end wall of the shell material, so as to conveniently support and position the shell material simply when placing the shell material. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 is a schematic structural diagram of a novel card-type five-axis fixture of the present invention;

[0018] Figure 2 is a front view structural diagram of a novel card-type five-axis fixture of the present invention;

[0019] Figure 3 is a right view structural diagram of a novel card-type five-axis fixture of the present invention;

[0020] Figure 4 is a schematic structural diagram of the reference seat of a novel card-type five-axis fixture of the present invention;

[0021] Figure 5 is a schematic structural diagram of the combined lever oil cylinder of a novel card-type five-axis fixture of the present invention.

[0022] In the figure: 1, chassis; 2, reference seat; 3, downward pressing lever oil cylinder; 4, lower pressing head; 5, side lever oil cylinder; 6, side pressing head; 7, edge lever oil cylinder; 8, edge pressing head; 9, fixed support; 10, fixed limit head; 11, combined lever oil cylinder; 12, reverse pressing head. Specific implementation mode

[0023] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.

[0024] In the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more; the terms "upper", "lower", "left", "right", "inner", "outer", "front end", "rear end", "head", "tail", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention 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 of the present invention. In addition, the terms "first", "second", "third", etc. are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0025] In the description of the present invention, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" 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 directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] Please refer to Figures 1-5 , the present invention provides a technical solution: a new type of card-type five-axis jig, including a chassis 1, a reference seat 2 for placing shell materials is fixedly connected to the center of the top wall of the chassis 1, a combined lever oil cylinder 11 is fixedly connected to the upper wall of the chassis 1 near the reference seat 2, a reverse pressing head 12 is driven on the side wall of the combined lever oil cylinder 11, the reverse pressing head 12 forms an inclined shape with the chassis 1, a stepped protrusion is formed at the top of the combined lever oil cylinder 11 for supporting the end wall of the shell material, and the reverse pressing head 12 cooperates with the protrusion to clamp the end wall of the shell material;

[0027] A downward pressing lever oil cylinder 3 is fixedly connected to the upper wall of the chassis 1, a lower pressing head 4 for pressing the shell material is driven at the upper end of the downward pressing lever oil cylinder 3, a side lever oil cylinder 5 opposite to the downward pressing lever oil cylinder 3 is fixedly connected to the upper wall of the chassis 1, and a side pressing head 6 for pressing the shell material is driven at the upper end of the side lever oil cylinder 5;

[0028] On the upper wall of the chassis 1, a side lever oil cylinder 7 is fixedly connected near the combined lever oil cylinder 11. At the top end of the side lever oil cylinder 7, a side pressing head 8 is driven. Between the lower pressing lever oil cylinder 3 and the combined lever oil cylinder 11 on the upper wall of the chassis 1, a fixed support 9 is fixedly connected. At the top side wall of the fixed support 9, a fixed limit head 10 is fixedly connected.

[0029] The fixed limit head 10 is hemispherical. The fixed limit head 10 is in contact with and limits the shell material. The fixed limit head 10 and the side pressing head 8 driven by the side lever oil cylinder 7 clamp the shell material. The reference seat 2, the lower pressing head 4 driven by the lower pressing lever oil cylinder 3, and the side pressing head 6 driven by the side lever oil cylinder 5 are used to press the shell material. The bottom of the reference seat 2 is disc-shaped, and a cylindrical protrusion is formed at the center of the top of the reference seat 2 for inserting and supporting the shell material.

[0030] In summary, for this new type of card-type five-axis fixture, when in use,

[0031] The reference seat 2 fixedly connected to the top wall of the chassis 1 is used for inserting and placing the shell material. The top side wall of the shell material is supported by the protruding end wall formed at the top of the combined lever oil cylinder 11. The combined lever oil cylinder 11 activates the inverted pressing head 12 to press the shell material. The end wall of the combined lever oil cylinder 11 cooperates with the inverted pressing head 12 to clamp the shell material, reducing the number of clamping parts on the fixture, thereby saving fixture space. The inverted pressing head 12 is inclined to form an inclined pressing force on the shell material, so as to cooperate with the side pressing head 8, the side pressing head 6, and the fixed limit head 10 to press and limit the shell material, making the shell material in a stable state;

[0032] Driven by the lower pressing lever oil cylinder 3, the lower pressing head 4 presses one side end wall of the shell material. Driven by the side lever oil cylinder 5, the side pressing head 6 presses the other side end wall of the shell material. Cooperating with the drive of the side lever oil cylinder 7, the side pressing head 8 presses the end wall of the shell material, so that multiple nodes of the shell material are pressed and positioned. The fixed limit head 10 abuts against the end wall of the shell material, facilitating simple support and limitation of the shell material when placing the shell material.

[0033] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its inventive concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A new type of card - type five - axis fixture, including a chassis (1), characterized in that: At the center of the top wall of the chassis (1), a reference seat (2) for placing the shell material is fixedly connected. Near the reference seat (2) on the upper wall of the chassis (1), a combined lever oil cylinder (11) is fixedly connected. A reverse pressing head (12) is driven on the side wall of the combined lever oil cylinder (11). The reverse pressing head (12) forms an inclined shape with the chassis (1). A stepped protrusion is formed at the top of the combined lever oil cylinder (11) for supporting the end wall of the shell material. The reverse pressing head (12) cooperates with the protrusion to clamp the end wall of the shell material.

2. A novel card-type five-axis fixture according to claim 1, characterized in that: On the upper wall of the chassis (1), a downward pressing lever oil cylinder (3) is fixedly connected. At the upper end of the downward pressing lever oil cylinder (3), a downward pressing head (4) for pressing the shell material is driven.

3. A novel card-type five-axis fixture according to claim 2, characterized in that: On the upper wall of the chassis (1), a side lever oil cylinder (5) is fixedly connected opposite to the downward pressing lever oil cylinder (3). At the upper end of the side lever oil cylinder (5), a side pressing head (6) for pressing the shell material is driven.

4. The novel card-type five-axis jig according to claim 3, characterized in that: On the upper wall of the chassis (1) near the combined lever oil cylinder (11), a side lever oil cylinder (7) is fixedly connected. At the top end of the side lever oil cylinder (7), a side pressing head (8) is driven.

5. A novel card-type five-axis fixture according to claim 4, characterized in that: On the upper wall of the chassis (1) near the downward pressing lever oil cylinder (3) and the combined lever oil cylinder (11), a fixed support (9) is fixedly connected. At the side wall of the top of the fixed support (9), a fixed limit head (10) is fixedly connected.

6. The novel card-type five-axis fixture according to claim 5, characterized in that: The fixed limit head (10) is hemispherical, and the fixed limit head (10) contacts and limits the shell material.

7. A novel card-type five-axis fixture according to claim 5, characterized in that: The fixed limit head (10) and the side pressing head (8) driven by the side lever oil cylinder (7) clamp the shell material.

8. A novel card-type five-axis fixture according to claim 5, characterized in that: The reference seat (2), the downward pressing head (4) driven by the downward pressing lever oil cylinder (3), and the side pressing head (6) driven by the side lever oil cylinder (5) are used to press the shell material.

9. A novel card-type five-axis fixture according to claim 5, characterized in that: The bottom of the reference seat (2) is disc-shaped, and a cylindrical protrusion is formed at the center of the top of the reference seat (2) for inserting and supporting the shell material.

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