Custom modular clamp

Abstract

The utility model relates to the technical field of clamps, in particular to a user-defined modular clamp which comprises a fixed connecting block, two sets of fixing bolts are connected to the fixed connecting block, and positioning bolts are symmetrically connected to the left side wall and the right side wall of the fixed connecting block. The material supporting plates are connected to the left side wall and the right side wall of the fixed connecting block through positioning bolts, and the fixed connecting block, the fixing bolts, the positioning bolts, the material supporting plates, the inclined guide grooves, the guide sliding blocks, the clamping bolts and the reset springs can be rapidly assembled in the self-defined modular clamp to form the modular clamp. According to the design that the modular clamps are arranged, the distance between the modular clamps can be adjusted at will according to the size of materials, the clamping requirement is met, the device is more convenient to use, and the problem that the distance between the modular clamps cannot be adjusted at will according to the size of the materials is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of clamps, in particular to a custom modular clamp. Background Art

[0002] When the current clamp is processing a product, different clamping tools need to be selected to clamp the material. The distance between the clamps cannot be adjusted according to the size of the material, making the clamp not very convenient to use. To address the above problems, a custom modular clamp needs to be provided. Utility Model Content

[0003] The purpose of the utility model is to provide a customized modular fixture to solve the problems raised in the above background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A custom modular fixture comprises a fixed connecting block, two groups of fixing bolts are connected to the fixed connecting block, positioning bolts are symmetrically connected to the left and right side walls of the fixed connecting block, material pallets are connected to the left and right side walls of the fixed connecting block through positioning bolts, an oblique guide groove is provided on the end surface of the fixed connecting block, a guide slider is provided in the oblique guide groove, a clamping bolt is connected between the fixed connecting block and the guide slider, and a return spring is symmetrically connected between the fixed connecting block and the guide slider and on both sides of the clamping bolt.

[0006] As a preferred solution of the utility model, the fixed connection block is fixedly connected to the working table of the CNC machine tool by two groups of fixing bolts.

[0007] As a preferred solution of the utility model, threaded holes are arranged on the left and right side walls of the fixed connection block and correspond to the positioning bolts, wherein the positioning bolts and the threaded holes are connected in a threaded manner.

[0008] As a preferred solution of the utility model, through holes are provided on the side walls of the material support plate and correspond to the positioning bolts, wherein the positioning bolts and the through holes are matched in a clearance fit.

[0009] As a preferred solution of the utility model, an oblique guide edge is provided in the oblique guide groove, and the oblique guide groove and the guide sliding block are matched in a clearance fit.

[0010] As a preferred solution of the utility model, threaded holes are arranged on the fixed connection block and corresponding to the clamping bolts, wherein the clamping bolts and the threaded holes are connected in a threaded manner.

[0011] As a preferred solution of the utility model, a through hole is arranged on the guide slider and corresponds to the clamping bolt, wherein the clamping bolt and the through hole are matched in a clearance fit.

[0012] As a preferred solution of the utility model, a positioning hole is provided between the fixed connection block and the guide slider and corresponding to the reset spring, wherein the reset spring and the positioning hole are matched in a clearance fit.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the utility model, a modular clamp is formed by quickly assembling a fixed connecting block, a fixing bolt, a positioning bolt, a material support plate, a bevel guide groove, a guide slide block, a clamping bolt and a reset spring in a custom modular clamp. The distance between each group of modular clamps can be adjusted arbitrarily according to the size of the material. When the product is processed, the distance between each group of modular clamps can be adjusted arbitrarily according to the size of the material, thereby meeting the clamping requirements and making the device more convenient to use, thereby solving the problem that the distance between each group of modular clamps cannot be adjusted arbitrarily according to the size of the material. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front and side structures of the utility model;

[0016] Figure 2 This is a schematic diagram of the modular fixture structure of the utility model;

[0017] Figure 3 For this utility model Figure 2 Schematic diagram of the explosion structure.

[0018] In the figure: 1. fixed connecting block; 2. fixing bolt; 3. positioning bolt; 4. material support plate; 5. inclined guide groove; 6. guide slide block; 7. clamping bolt; 8. return spring. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the utility model.

[0020] To facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings, and several embodiments of the present invention are given. However, the present invention can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, the purpose of providing these embodiments is to make the disclosure of the present invention more thorough and comprehensive.

[0021] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may also be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0022] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by technicians in the technical field of the present invention. The terms used in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used in this article includes any and all combinations of one or more related listed items.

[0023] For example, please refer to Figure 1-3 , the utility model provides a technical solution:

[0024] A custom modular fixture comprises a fixed connection block 1, two sets of fixing bolts 2 are connected to the fixed connection block 1, positioning bolts 3 are symmetrically connected to the left and right side walls of the fixed connection block 1, material support plates 4 are connected to the left and right side walls of the fixed connection block 1 through the positioning bolts 3, an oblique guide groove 5 is opened on the end surface of the fixed connection block 1, a guide slider 6 is arranged in the oblique guide groove 5, a clamping bolt 7 is connected between the fixed connection block 1 and the guide slider 6, and a return spring 8 is symmetrically connected between the fixed connection block 1 and the guide slider 6 and on both sides of the clamping bolt 7;

[0025] In this embodiment, reference Figure 1 , Figure 2 and Figure 3, threaded holes are provided on the left and right side walls of the fixed connection block 1 and correspond to the positioning bolts 3, wherein the connection mode of the positioning bolts 3 and the threaded holes is threaded connection, through holes are provided on the side walls of the material support plate 4 and correspond to the positioning bolts 3, wherein the matching mode of the positioning bolts 3 and the through holes is clearance matching, and the material support plate 4 is fixed to the side wall of the fixed connection block 1 by the positioning bolts 3, an oblique guide edge is provided in the oblique guide groove 5, and the matching mode of the oblique guide groove 5 and the guide slider 6 is clearance matching, and threaded holes are provided on the fixed connection block 1 and correspond to the clamping bolts 7, wherein the connection mode of the clamping bolts 7 and the threaded holes is clearance matching. The method is threaded connection, a through hole is provided on the guide slider 6 and corresponds to the clamping bolt 7, wherein the clamping bolt 7 and the through hole are matched in a clearance fit, and a positioning hole is provided between the fixed connection block 1 and the guide slider 6 and corresponds to the reset spring 8, wherein the reset spring 8 and the positioning hole are matched in a clearance fit. Under the condition that the fixed connection block 1, the guide slider 6, and the reset spring 8 are matched with each other through the clamping bolt 7, and then the fixed connection block 1 is fixedly connected to the working table of the CNC machine tool through two sets of fixing bolts 2, and the assembled fixture is fixed to the working table of the CNC machine tool through two sets of fixing bolts 2.

[0026] Furthermore, the fixed connecting block 1 is fixedly connected to the working table of the CNC machine tool by two groups of fixing bolts 2, and threaded holes are arranged on the left and right side walls of the fixed connecting block 1 corresponding to the positioning bolts 3, wherein the connection mode of the positioning bolts 3 and the threaded holes is a threaded connection, and a through hole is arranged on the side wall of the material pallet 4 corresponding to the positioning bolts 3, wherein the matching mode of the positioning bolts 3 and the through hole is a clearance fit, an oblique guide edge is arranged in the oblique guide groove 5, and the matching mode of the oblique guide groove 5 and the guide slider 6 is a clearance fit, and a threaded hole is arranged on the fixed connecting block 1 corresponding to the clamping bolt 7, wherein the connection mode of the clamping bolt 7 and the threaded hole is a threaded connection, and a through hole is arranged on the guide slider 6 corresponding to the clamping bolt 7, wherein the matching mode of the clamping bolt 7 and the through hole is a clearance fit, and a positioning hole is arranged between the fixed connecting block 1 and the guide slider 6 and corresponding to the reset spring 8, wherein the matching mode of the reset spring 8 and the positioning hole is a clearance fit, so that the device can be used more smoothly.

[0027] The working process of the utility model is as follows: when using a custom modular fixture, threaded holes are arranged on the left and right side walls of the fixed connection block 1 and correspond to the positioning bolts 3, wherein the connection mode of the positioning bolts 3 and the threaded holes is a threaded connection, and through holes are arranged on the side walls of the material support plate 4 and correspond to the positioning bolts 3, wherein the matching mode of the positioning bolts 3 and the through holes is a clearance match, and the material support plate 4 is fixed to the side walls of the fixed connection block 1 by the positioning bolts 3, an oblique guide edge is arranged in the oblique guide groove 5, and the matching mode of the oblique guide groove 5 and the guide slider 6 is a clearance match, and threaded holes are arranged on the fixed connection block 1 and correspond to the clamping bolts 7, wherein the connection mode of the clamping bolts 7 and the threaded holes is a threaded connection, and through holes are arranged on the guide slider 6 and correspond to the clamping bolts 7, wherein the clamping bolts 7 and the through holes are clearance fit. The hole is matched in a clearance fit manner, and a positioning hole is provided between the fixed connection block 1 and the guide slider 6 and corresponding to the reset spring 8, wherein the reset spring 8 and the positioning hole are matched with each other through the clamping bolt 7, and then the fixed connection block 1 is fixedly connected to the work surface of the CNC machine tool through two groups of fixing bolts 2, and the assembled fixture is fixed on the work surface of the CNC machine tool through two groups of fixing bolts 2, and then the material is placed on the end face of the material support plate 4, and a threaded hole is provided on the fixed connection block 1 and corresponding to the clamping bolt 7, wherein the connection manner between the clamping bolt 7 and the threaded hole is a threaded connection, and the clamping bolt 7 is rotated to move the guide slider 6 forward, thereby clamping the material.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A custom modular fixture, comprising a fixed connection block (1), characterized in that: The fixed connection block (1) is connected to two groups of fixing bolts (2), the left and right side walls of the fixed connection block (1) are symmetrically connected to positioning bolts (3), the left and right side walls of the fixed connection block (1) are connected to material support plates (4) through the positioning bolts (3), an oblique guide groove (5) is provided on the end surface of the fixed connection block (1), a guide slider (6) is provided in the oblique guide groove (5), a clamping bolt (7) is connected between the fixed connection block (1) and the guide slider (6), and a return spring (8) is symmetrically connected between the fixed connection block (1) and the guide slider (6) and located on both sides of the clamping bolt (7).

2. A custom modular fixture according to claim 1, characterized in that: The fixed connection block (1) is fixedly connected to the working table of the CNC machine tool via two sets of fixing bolts (2).

3. A custom modular fixture according to claim 1, characterized in that: Threaded holes are provided on the left and right side walls of the fixed connection block (1) and correspond to the positioning bolts (3), wherein the positioning bolts (3) are connected to the threaded holes by threaded connection.

4. A custom modular fixture according to claim 1, characterized in that: A through hole is provided on the side wall of the material support plate (4) and corresponds to the positioning bolt (3), wherein the positioning bolt (3) and the through hole are matched in a clearance fit.

5. A custom modular fixture according to claim 1, characterized in that: An oblique guide edge is provided in the oblique guide groove (5), and the oblique guide groove (5) and the guide slide block (6) are matched in a clearance fit.

6. A custom modular fixture according to claim 1, characterized in that: A threaded hole is provided on the fixed connection block (1) and corresponds to the clamping bolt (7), wherein the clamping bolt (7) and the threaded hole are connected by a threaded connection.

7. A custom modular fixture according to claim 1, characterized in that: A through hole is provided on the guide slide block (6) and corresponds to the clamping bolt (7), wherein the clamping bolt (7) and the through hole are matched in a clearance fit.

8. The custom modular fixture according to claim 1, characterized in that: A positioning hole is provided between the fixed connection block (1) and the guide slide block (6) and corresponding to the reset spring (8), wherein the reset spring (8) and the positioning hole are matched in a clearance fit.

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