Special tool for automatic clamping machining of iron core lantern ring lathe

Abstract

The utility model relates to the technical field of tools, and discloses an iron core lantern ring lathe automatic clamping machining special tool which comprises a product base, a sliding channel is formed in the center of the product base, and a connecting pull rod is connected in the sliding channel in a sliding mode. The outer side of the product base is slidably connected with a pressing plate pull rod, and a pressing plate is arranged at the upper end of the pressing plate pull rod. A product containing groove is formed in the upper end of the product base, the pressing plate is located above the product containing groove, and the product containing groove is used for storing products. The connecting pull rod drives the pressing plate pull rod to move so as to drive the pressing plate to move to limit the position of a product in the product containing groove. The automatic clamping device has the advantages that manual clamping is replaced, automatic clamping is achieved, productivity and machining efficiency are improved, adverse risks are reduced, and labor cost is saved.

Description

Technical Field

[0001] The utility model relates to the technical field of tooling, in particular to a special tooling for automatic clamping and machining of a core collar lathe. Background Technique

[0002] When the roundness requirement of the produced product is relatively high, direct clamping by a lathe chuck is likely to cause deformation. The lathe machining of the inner circle of the product is fast and time-saving, but the manual clamping cost is high, and only one machine can be operated by one person, resulting in poor production efficiency. Content of the Utility Model

[0003] I. Technical Problems to be Solved

[0004] The technical problem to be solved by the utility model is that the current manual clamping method has low production efficiency and is likely to cause product deformation.

[0005] II. Technical Solution

[0006] To solve the above technical problems, the utility model provides the following technical solution: a special tooling for automatic clamping and machining of a core collar lathe, including a product seat,

[0007] A sliding channel is provided at the center of the product seat, and a connecting pull rod is slidably connected in the sliding channel;

[0008] A pressing plate pull rod is slidably connected to the outside of the product seat, and a pressing plate is provided at the upper end of the pressing plate pull rod;

[0009] A product placement groove is provided at the upper end of the product seat, the pressing plate is located above the product placement groove, and the product placement groove is used for storing products;

[0010] The connecting pull rod drives the pressing plate pull rod to move, thereby driving the pressing plate to move to limit the position of the product in the product placement groove.

[0011] Further, a pull rod connection groove is provided at the center of the lower end of the connecting pull rod.

[0012] Further, guide strips are provided on the inner surface of the sliding channel, and the connecting pull rod is slidably connected to the guide strips.

[0013] Further, product seat positioning holes are evenly provided on the product seat.

[0014] Further, the inner diameter of the pressing plate is smaller than the outer diameter of the product placement groove.

[0015] Further, the pressing plate pull rod includes an external pull rod and an internal pull rod. The external pull rod is located outside the product seat and is slidably connected to it, and the internal pull rod is exposed in the sliding channel and is connected to the connecting pull rod.

[0016] III. Beneficial Effects

[0017] The advantages of the present utility model compared with the prior art are as follows:

[0018] The connecting rod drives the pressure plate rod, the pressure plate rod drives the pressure plate to move, and the pressure plate presses and releases the product, achieving automatic pressing of the product, replacing manual clamping, realizing automatic clamping, improving production capacity and processing efficiency, reducing the risk of defects, and saving labor costs. Description of the Drawings

[0019] Figure 1 It is the top view of the present utility model;

[0020] Figure 2 It is the sectional view taken along the line J-J of the present utility model;

[0021] Reference numerals: 1, product seat; 2, sliding channel; 3, connecting rod; 4, pressure plate; 5, product placement groove; 6, rod connection groove; 7, guiding strip; 8, product seat positioning hole; 9, external rod; 10, internal rod. Detailed Implementation Manner

[0022] The technical solutions in the embodiments of the present utility model will be clearly and completely described below. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0023] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the present utility model are only used to explain the relative positional relationship and movement conditions between components in a specific posture as shown in the drawings. If the specific posture changes, the directional indications will also change accordingly.

[0024] In addition, the descriptions such as "first" and "second" in the present utility model are only for descriptive purposes, and cannot be understood as indicating or implying their relative importance or implicitly indicating the quantity of the indicated technical features. Thus, the features defined with "first" and "second" may explicitly or implicitly include at least one of such features. In the description of the present utility model, "a plurality" means at least two, such as two, three, etc., unless otherwise specifically defined.

[0025] In order to make the purpose, technical solutions and advantages of the present utility model clearer, the present utility model will be further described in detail below with reference to the drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present utility model, and are not used to limit the utility model.

[0026] Now, the present utility model will be further described with reference to the drawings of the specification.

[0027] Example 1

[0028] Combined with the attached Figure 1-2 , a sliding channel 2 is provided at the center of the product seat 1, and a connecting pull rod 3 is slidably connected in the sliding channel 2;

[0029] A pressing plate pull rod is slidably connected to the outside of the product seat 1, and a pressing plate 4 is provided at the upper end of the pressing plate pull rod;

[0030] A product placement groove 5 is provided at the upper end of the product seat 1, the pressing plate 4 is located above the product placement groove 5, and the product placement groove 5 is used for storing products;

[0031] The connecting pull rod 3 drives the pressing plate pull rod to move, thereby driving the pressing plate 4 to move to limit the position of the product in the product placement groove 5;

[0032] A pull rod connection groove 6 is provided at the center of the lower end of the connecting pull rod 3;

[0033] The inner diameter of the pressing plate 4 is smaller than the outer diameter of the product placement groove 5;

[0034] Product seat positioning holes 8 are evenly provided on the product seat 1.

[0035] During use, the product seat 1 is fixed on the lathe spindle through the product seat positioning holes 8. After the robot arm grabs the product and sends it to the product placement groove 5 of the automatic clamping tooling product seat 1, the pull rod connection groove 6 of the connecting pull rod 3 is connected to the spindle pull rod. The connecting pull rod 3 drives the pressing plate pull rod to make the pressing plate 4 press the product, and then the lathe processes the center circle of the product. After the processing is completed, the robot arm moves to the product, grabs the product, the machine tool center shaft withdraws, drives the connecting pull rod 3, the connecting pull rod 3 drives the pressing plate pull rod, so that the pressing plate 4 is loosened, and the robot arm takes off the product. During the processing, the automatic clamping tooling replaces manual clamping to realize automatic clamping, improve the processing efficiency, reduce the bad risk and save costs. The inner diameter of the pressing plate 4 is smaller than the outer diameter of the product placement groove 5, realizing good positioning of the product in the product placement groove 5.

[0036] Example 2

[0037] Combined with the attached Figure 1-2 , guide strips 7 are provided on the inner surface of the sliding channel 2, and the connecting pull rod 3 is slidably connected to the guide strips 7. The pressing plate pull rod includes an outer pull rod 9 and an inner pull rod 10. The outer pull rod 9 is located outside the product seat 1 and is slidably connected thereto, and the inner pull rod 10 is exposed in the sliding channel 2 and is connected to the connecting pull rod 3.

[0038] On the basis of Example 1, the connecting pull rod 3 drives the outer pull rod 9 to move through the inner pull rod 10, and the outer pull rod 9 drives the pressing plate 4 to move. The guide strips 7 limit and guide the movement direction of the connecting pull rod 3.

[0039] The utility model and its implementation manners are described. Such description is not restrictive. What is shown in the drawings is only one of the implementation manners of the utility model, and the actual structure is not limited thereto. Generally speaking, if those of ordinary skill in the art are inspired by it and, without departing from the gist of the creation of the utility model, design similar structural manners and embodiments to this technical solution without creative efforts, they shall fall within the protection scope of the utility model.

Claims

1. A special tooling for automatic clamping of core ring lathe, comprising a product seat (1), characterized in that: A sliding channel (2) is provided at the center of the product seat (1), and a connecting rod (3) is slidably connected in the sliding channel (2); The outer side of the product seat (1) is slidably connected to a pressure plate pull rod, and the upper end of the pressure plate pull rod is provided with a pressure plate (4); The upper end of the product seat (1) is provided with a product placement groove (5), the pressing plate (4) is located above the product placement groove (5), and the product placement groove (5) is used to store products; The connecting rod (3) drives the pressure plate rod to move, thereby driving the pressure plate (4) to move to limit the position of the product in the product placement groove (5).

2. The special tooling for automatic clamping of core ring lathe according to claim 1 is characterized in that: A tie rod connecting groove (6) is provided at the center of the lower end of the connecting tie rod (3).

3. The special tooling for automatic clamping of core ring lathe according to claim 1 is characterized in that: A guide strip (7) is provided on the inner surface of the sliding channel (2), and the connecting rod (3) is slidably connected to the guide strip (7).

4. The special tooling for automatic clamping of core ring lathe according to claim 1 is characterized in that: Product seat positioning holes (8) are evenly arranged on the product seat (1).

5. The special tooling for automatic clamping of core ring lathe according to claim 1 is characterized in that: The inner diameter of the pressing plate (4) is smaller than the outer diameter of the product placement groove (5).

6. The special tooling for automatic clamping of core ring lathe according to claim 1 is characterized in that: The pressure plate pull rod comprises an external pull rod (9) and an internal pull rod (10), wherein the external pull rod (9) is located outside the product seat (1) and is slidably connected thereto, and the internal pull rod (10) is exposed in the sliding channel (2) and is connected to the connecting pull rod (3).

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