T-shaped groove screw seat of parallelogram structure

Abstract

The utility model belongs to the technical field of machine tool accessories, and provides a T-shaped groove screw seat with a parallelogram structure, which comprises a screw seat, the screw seat comprises an upper part and a lower part fixedly connected with the upper part, the upper part and the lower part are coaxially arranged, a threaded hole is formed in the screw seat, and the sections of the upper part and the lower part are of parallelogram structures; according to the utility model, the screw seat with the parallelogram structure is arranged, so that the screw seat can be quickly mounted in the T-shaped groove, when the screw seat is used, only a small section of T-shaped groove which is slightly larger than the screw seat needs to be cleaned, the screw seat is directly placed in the T-shaped groove from the upper part, the two sides of the upper part of the screw seat are attached to the inner wall of the T-shaped groove, and then the screw seat is clockwise rotated by 45 degrees, so that the screw seat can be quickly mounted in the T-shaped groove. And the other two sides of the upper part of the screw seat are attached to the inner wall of the T-shaped groove, so that the lower part of the screw seat can be clamped in the T-shaped groove. Therefore, the labor intensity of machine tool operators is greatly reduced, the part clamping time is shortened, and the efficiency is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of machine tool accessories, and in particular relates to a T-slotted wire seat with a parallelogram structure. Background Art

[0002] Large gantry boring and milling machines, large floor-standing boring and milling machines, large vertical lathes and other devices are equipped with T-slots and T-slot wire seats, which are components of such devices. The T-slot is a structural design on the workbench used to fix and adjust accessories, usually including a central T-slot (reference slot) and fixing slots on both sides. The T-slot wire seat is a fixing device that uses the structural characteristics of the T-slot to fix or adjust certain components or accessories, such as bolts or other fasteners, thereby ensuring the stability and accuracy of the workpiece during processing.

[0003] However, the traditional T-slot wire holder is square or rectangular. When using this type of wire holder, it needs to be inserted from one end of the T-slot on the machine tool workbench and pushed to the required position. This requires the machine tool operator to clean up the iron filings and other debris in the entire T-slot (the length of the T-slot of a large machine tool can reach 10 meters or more), otherwise the T-slot wire holder cannot be put in. This will bring great labor intensity to the machine tool operator, which is time-consuming and labor-intensive, especially for large machine tools.

[0004] Therefore, we propose a T-slot wire holder with a parallelogram structure to solve the problems raised in the above background.

[0005] The above information disclosed in the background technology is only used to increase the understanding of the background technology of the utility model, therefore, it may include prior art that is not known to ordinary technicians in this field. Utility Model Content

[0006] The purpose of the utility model is to provide a T-slot wire seat with a parallelogram structure to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] A T-slot wire holder with a parallelogram structure, comprising:

[0009] The wire seat comprises an upper part and a lower part fixedly connected to the upper part, the upper part and the lower part are coaxially arranged, a threaded hole is opened inside the wire seat, and the cross-sections of the upper part and the lower part are both parallelogram structures.

[0010] Preferably, a threaded sleeve core is installed inside the threaded hole through threaded engagement.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] The utility model can install the wire seat into the T-slot more quickly by setting a wire seat with a parallelogram structure. When in use, it is only necessary to clean out a small section of the T-slot that is slightly larger than the wire seat, and put the wire seat directly into the T-slot from above, so that the upper two sides of the wire seat fit with the inner wall of the T-slot, and then rotate 45 degrees clockwise to make the other two sides of the upper part of the wire seat fit with the inner wall of the T-slot, and then the lower part of the wire seat can be clamped in the T-slot. This greatly reduces the labor intensity of the machine tool operator, shortens the time for part clamping, and improves efficiency. It is also possible to quickly add clamping and fixing points on the workbench and any position more flexibly, and at the same time, through the threaded sleeve installed by screwing, different types of screws can be used to clamp and fix the parts, and the structure is more versatile.

[0013] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the utility model will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic diagram of the top view structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the internal structure of the wire holder of the utility model being placed in a T-shaped slot;

[0017] Figure 4 It is a schematic diagram of the internal structure of the wire seat of the utility model being clamped into the T-shaped groove.

[0018] In the figure: 1, thread seat; 11, upper part; 12, lower part; 13, threaded hole; 2, threaded sleeve core. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in 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 in 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. It should be pointed out that the drawings are schematic and not drawn to scale. For the sake of clarity and convenience in the figures, the relative sizes and proportions of the parts shown in the figures are exaggerated or reduced in size, and any sizes are only illustrative and not restrictive.

[0020] Example:

[0021] See also Figure 1 - Figure 4 As shown, a T-slot wire holder with a parallelogram structure comprises:

[0022] The wire seat 1 comprises an upper portion 11 and a lower portion 12 fixedly connected to the upper portion 11. The upper portion 11 and the lower portion 12 are coaxially arranged. A threaded hole 13 is provided inside the wire seat 1. The cross sections of the upper portion 11 and the lower portion 12 are both parallelogram structures.

[0023] Specifically, a threaded sleeve core 2 is installed inside the threaded hole 13 by screwing.

[0024] As can be seen from the above, by setting up a wire holder 1 with a parallelogram structure, the wire holder 1 can be installed into the T-slot more quickly. When in use, it is only necessary to clean out a small section of the T-slot that is slightly larger than the wire holder 1, and put the wire holder 1 directly into the T-slot from above, so that the two sides of the upper part 11 of the wire holder 1 fit with the inner wall of the T-slot, and then rotate 45 degrees clockwise to make the other two sides of the upper part 11 of the wire holder 1 fit with the inner wall of the T-slot, and then the lower part 12 of the wire holder 1 can be stuck in the T-slot. This greatly reduces the labor intensity of the machine tool operator, shortens the time for part clamping, and improves efficiency. It is also possible to quickly add clamping and fixing points on the workbench and any position more flexibly, and at the same time, through the threaded sleeve core 2 installed by screwing, different types of screws can be used to clamp and fix the parts, and the structure is more versatile.

[0025] 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.

[0026] In the description of the present utility model, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. The meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0027] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like 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 directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0028] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0029] In the description of this specification, the description with reference to the terms "one embodiment", "some embodiments", "example", "specific example" or "some examples" etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the above terms do not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described may be combined in any one or more embodiments or examples in a suitable manner. In addition, those skilled in the art may combine and combine the different embodiments or examples described in this specification and the features of the different embodiments or examples, unless they are contradictory.

[0030] In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other.

[0031] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art may still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention shall be included in the protection scope of the present invention.

Claims

1. A T-slot wire holder with a parallelogram structure, characterized in that: include: A wire seat (1), the wire seat (1) comprising an upper portion (11) and a lower portion (12) fixedly connected to the upper portion (11), the upper portion (11) and the lower portion (12) being coaxially arranged, a threaded hole (13) being provided inside the wire seat (1), and the cross-sections of the upper portion (11) and the lower portion (12) both being parallelogram structures.

2. A T-slot wire holder with a parallelogram structure according to claim 1, characterized in that: A threaded sleeve core (2) is installed inside the threaded hole (13) through threaded engagement.

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