A kind of extension type lever clamping mechanism

Abstract

A reach-in lever clamping mechanism comprises a clamp structure (1), a clamp L support (2), a reach-in extension rod (3), an extension rod support (4), a clamping pad (5) and a platform base (7); wherein: the clamp L support (2), the extension rod support (4) and the clamping pad (5) are respectively installed on the platform base (7) by bolts, and the clamp structure (1) is fixedly installed on the top of the clamp L support (2); the reach-in extension rod (3) is hingedly connected to the top of the extension rod support (4) by a pin shaft, and the reach-in extension rod (3) is in an inverted L shape as a whole, and the front end of the reach-in extension rod (3) is extended into the product (6). The utility model reaches into the narrow place of the parts and components through the reach-in extension rod, presses the outside, and realizes the positioning of simultaneous clamping when required by using the lever principle.

Description

Technical Field

[0001] The utility model relates to the field of automobile parts detection, in particular to an insertion type lever pressing mechanism. Background Art

[0002] Auto parts are the various units that constitute the overall processing of auto parts and the products that serve the processing of auto parts. After the production of auto parts, they need to be inspected and tested. The fixation of products is an important step in the current inspection and testing of whether the products are qualified. Since the clamps that need to be positioned are not suitable for narrow places and cannot be fixed, it is easy to cause inaccurate measurements. Now this mechanism can be used in spaces that are inconvenient to operate with quick clamps, and the principle of levers is used to achieve simultaneous clamping positioning. Compared with other structures, the linkage clamping mechanism only uses the principle of levers to achieve simultaneous clamping positioning through pressure clamps. This structure is suitable for narrow places and can be used in spaces that are inconvenient to operate with quick clamps. The clamping is more reliable. Utility Model Content

[0003] In order to solve the above problems existing in the prior art, the utility model provides an extension-type lever pressing mechanism.

[0004] The technical solution adopted by the utility model to solve its technical problems is:

[0005] A reach-in lever clamping mechanism comprises a clamp structure 1, a clamp L support 2, a reach-in extension rod 3, an extension rod support 4, a clamping pad 5 and a platform base 7; wherein: the clamp L support 2, the extension rod support 4 and the clamping pad 5 are respectively mounted on the platform base 7 by bolts, the clamp structure 1 is fixedly mounted on the top of the clamp L support 2; the reach-in extension rod 3 is hingedly connected to the top of the extension rod support 4 by a pin shaft, the reach-in extension rod 3 is in an inverted L shape as a whole, and the front end of the reach-in extension rod 3 extends into the product 6.

[0006] The utility model also has the following additional technical features:

[0007] As a further specific optimization of the technical solution of the utility model: the pressure clamp L support 2 is set in an L shape, the extension rod support 4 and the clamping pad 5 are set in a T shape, and the center line of the extension rod support 4 coincides with the center line of the clamping pad 5; the pressure clamp L support 2 is located on the right side of the clamping pad 5.

[0008] As a further specific optimization of the technical solution of the utility model: the top of the extension rod support 4 is U-shaped, and a hinge hole 401 is provided at the top of the extension rod support 4, and a hinge shaft 402 is inserted into the hinge hole 401; the rear end of the extended extension rod 3 is provided with a penetrating hollow adjustment groove 301, and the hinge shaft 402 extends into the adjustment groove 301.

[0009] Compared with the prior art, the utility model has the following advantages:

[0010] The utility model extends into a narrow place of a component through an extended extension rod, presses the outer side, and realizes the positioning of simultaneous clamping when required by utilizing the lever principle. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the positioning structure of the utility model;

[0013] Figure 3 This is a schematic diagram of the structure of the utility model when it is opened;

[0014] Figure 4 It is a schematic structural diagram of the extended rod 3 and the extended rod support 4 of the utility model;

[0015] Figure 5 It is a schematic diagram of the structural changes of the utility model.

[0016] Explanation of the reference numerals in the accompanying drawings: pressing clamp structure 1, pressing clamp L support 2, extended extension rod 3, extension rod support 4, pressing pad 5, product 6, platform base 7. DETAILED DESCRIPTION

[0017] Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings.

[0018] A retractable lever clamping mechanism, as shown in Figure 1, includes a clamp structure 1, a clamp L support 2, an retractable extension rod 3, an extension rod support 4, a clamping pad 5 and a platform base 7; wherein: the clamp L support 2, the extension rod support 4 and the clamping pad 5 are respectively installed on the platform base 7 by bolts, and the clamp structure 1 is fixedly installed on the top of the clamp L support 2; the clamp L support 2 is L-shaped, the extension rod support 4 and the clamping pad 5 are T-shaped, and the center line of the extension rod support 4 coincides with the center line of the clamping pad 5; the clamp L support 2 is located on the right side of the clamping pad 5.

[0019] The top of the extension rod support 4 is hingedly connected to the insertion extension rod 3 through a pin shaft. The insertion extension rod 3 is in an inverted L shape as a whole, and the front end of the insertion extension rod 3 extends into the product 6. As shown in Figure 4, the top of the extension rod support 4 is U-shaped, and the top of the extension rod support 4 is provided with a hinge hole 401, and a hinge shaft 402 is inserted into the hinge hole 401; the rear end of the insertion extension rod 3 is provided with a penetrating hollow adjustment slot 301, and the hinge shaft 402 extends into the adjustment slot 301.

[0020] How to use the extended lever clamping mechanism: When positioning, after the extended extension rod reaches the fixed position, close the outer standard clamp parts and use the lever principle to position the parts (as shown in Figure 2); when opening, open the outer standard clamp parts and return the extended extension rod to a safe place outside the parts (as shown in Figure 3).

[0021] The above detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention but merely represents selected embodiments of the present invention.

Claims

1. An in-reach lever clamping mechanism, characterized in that: The invention comprises a pressure clamp structure (1), a pressure clamp L support (2), an extended rod (3), an extended rod support (4), a clamping pad (5) and a platform base (7); wherein: the pressure clamp L support (2), the extended rod support (4) and the clamping pad (5) are respectively installed on the platform base (7) by bolts, and the pressure clamp structure (1) is fixedly installed on the top of the pressure clamp L support (2); the extended rod (3) is hingedly connected to the top of the extended rod support (4) by a pin shaft, and the extended rod (3) is in an inverted L shape as a whole, and the front end of the extended rod (3) extends into the product (6).

2. The reach-in lever clamping mechanism according to claim 1, characterized in that: The pressure clamp L support (2) is arranged in an L shape, the extension rod support (4) and the pressing pad (5) are arranged in a T shape, and the center line of the extension rod support (4) coincides with the center line of the pressing pad (5); the pressure clamp L support (2) is located on the right side of the pressing pad (5).

3. The reach-in lever clamping mechanism according to claim 1, characterized in that: The top of the extension rod support (4) is U-shaped, and a hinge hole (401) is provided at the top of the extension rod support (4), and a hinge shaft (402) is inserted into the hinge hole (401); the rear end of the insertion extension rod (3) is provided with a penetrating hollow adjustment groove (301), and the hinge shaft (402) extends into the adjustment groove (301).

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