Clamp with plate position detection function

Abstract

The utility model discloses a clamp with a plate position detection function. The clamp comprises a clamp jaw, a moving block is adjustably mounted on the clamp jaw, a mounting block is mounted on one side of the clamp jaw, an inductive switch is mounted on the mounting block, and an inductive plate matched with the inductive switch is arranged on one side of the moving block. According to the sheet metal part position detection device, after a sheet metal part reaches the clamp, the sheet metal part acts on the moving block, so that the moving block and the induction plate move towards the mounting block, the induction switch induces the induction plate, and the clamp has the sheet metal position detection function.

Description

TECHNICAL FIELD

[0001] The utility model relates to lathe tongs technical field, specifically a kind of clamping jaw with plate material position detection. BACKGROUND

[0002] Plate shearing machine is the machine that one blade is relative to another blade and is cut off linearly Shearing plate material. It is due to the upper blade of movement and the lower blade of fixation, adopts reasonable blade gap, and applies shear force to metal plate material of various thicknesses, so that plate material is broken and separated according to the required size. Plate shearing machine belongs to a kind of in forging and pressing machinery, and the main function is metal processing industry. Plate shearing machine is a kind of shearing equipment widely used in machining, which can shear steel plate material of various thicknesses. Commonly used plate shearing machine is divided into three types of flat shearing, rolling shearing and vibration shearing.

[0003] The existing clamping jaw cannot detect incoming materials, so it cannot achieve good clamping of sheet metal parts. Therefore, we propose a clamping jaw with plate material position detection. INVENTION CONTENTS

[0004] The utility model aims at providing a kind of clamping jaw with plate material position detection to solve the problems in prior art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of clamping jaw with plate material position detection, including clamping jaw jaw, the movable block is adjustably installed in the clamping jaw jaw, the installation block is installed in the one side of the clamping jaw jaw, the installation block is installed with inductive switch, the movable block side is provided with the inductive plate matched with inductive switch.

[0006] Preferably, the movable block is installed with two guide pins on the side of the clamping jaw jaw, and the clamping jaw jaw is provided with a guide hole matched with the guide pin.

[0007] Preferably, the clamping jaw jaw is provided with a spring mounting groove, and a return spring for acting on the movable block is installed in the spring mounting groove.

[0008] Preferably, the movable block and the inductive plate are of an integrated structure.

[0009] Compared with the prior art, the utility model has the beneficial effects that:

[0010] 1. After the sheet metal part reaches the clamping jaw, the sheet metal part acts on the movable block, so that the movable block and the inductive plate move towards the installation block, and the inductive switch senses the inductive plate, so that the clamping jaw has the function of plate material position detection.

[0011] 2. The clamping jaws are provided with spring mounting slots, and a reset spring that acts on the moving block is installed in the spring mounting slots. When the sheet metal parts at the clamping jaws are removed, the reset spring can drive the moving block and the sensing plate to reset, without affecting subsequent testing. Attached Figure Description

[0012] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0013] Fig. 1 This is a schematic diagram of the structure of this utility model;

[0014] Fig. 2 This is a schematic diagram of the structure when the movable block of this utility model is removed.

[0015] In the diagram: 1. Clamping jaws; 2. Mounting block; 3. Moving block; 4. Induction plate; 5. Induction switch; 6. Guide pin; 7. Return spring. Detailed Implementation

[0016] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely to represent selected embodiments of this utility model.

[0017] Please see Figs. 1-2 In this embodiment of the utility model, a clamp with sheet metal position detection includes clamp jaws 1, a movable block 3 is adjustablely mounted on the clamp jaws 1, a mounting block 2 is mounted on one side of the clamp jaws 1, a sensor switch 5 is mounted on the mounting block 2, and a sensor plate 4 cooperating with the sensor switch 5 is provided on one side of the movable block 3. The movable block 3 and the sensor plate 4 are an integral structure. After the sheet metal part reaches the clamp, the sheet metal part acts on the movable block 3, thereby moving the movable block 3 and the sensor plate 4 towards the mounting block 2. The sensor switch 5 then senses the sensor plate, enabling the clamp to have the function of sheet metal position detection.

[0018] The moving block 3 is provided with two guide pins 6 on one side of the clamp jaw 1, and the clamp jaw 1 is provided with guide holes matched with the guide pins 6; the clamp jaw 1 is provided with spring mounting grooves, and reset springs 7 acting on the moving block 3 are mounted at the spring mounting grooves; after the metal plate parts at the clamp are removed, the reset springs 7 can drive the moving block 3 and the induction plate 4 to reset, and do not affect subsequent detection.

[0019] The working principle of the utility model is: after the metal plate parts reach the clamp, the metal plate parts act on the moving block 3, so that the moving block 3 and the induction plate 4 move to the mounting block 2, so that the induction switch 5 inducts the induction plate, so that the clamp has the function of plate position detection.

[0020] Finally, it should be pointed out that: the above only for the preferred embodiments of the utility model, and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features. Any modification, equivalent replacement, improvement etc. within the spirit and principle of the utility model should be contained in the protection scope of the utility model.

Claims

1. A clamp with strip material position detection, comprising a clamp jaw (1), characterized in that: The adjustable clamp jaw (1) is provided with a moving block (3), one side of the clamp jaw (1) is provided with a mounting block (2), the mounting block (2) is provided with an induction switch (5), and one side of the moving block (3) is provided with an induction plate (4) matched with the induction switch (5).

2. The clamp of claim 1, wherein: The moving block (3) is provided with two guide pins (6) on one side of the clamp jaw (1), and the clamp jaw (1) is provided with guide holes matched with the guide pins (6).

3. The clamp of claim 1, wherein: The clamp jaw (1) is provided with a spring mounting groove, and the spring mounting groove is provided with a reset spring (7) for acting on the moving block (3).

4. The clamp of claim 1, wherein: The moving block (3) and the induction plate (4) are in an integrated structure.

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