CN210665214U

CN210665214U - Quick preparation facilities of tensile sample

Info

Publication number: CN210665214U
Application number: CN201921107834.7U
Authority: CN
Inventors: 宁立峥; 雷启文; 何茂华
Original assignee: Hubei Dafan Metal Products Co ltd
Current assignee: Hubei Dafan Metal Products Co ltd
Priority date: 2019-07-15
Filing date: 2019-07-15
Publication date: 2020-06-02
Anticipated expiration: 2029-07-15

Abstract

The utility model relates to a tensile sample prepares device fast, including milling machine workstation, bottom plate, locating plate, clamp plate, fixing bolt, fixation nut, locking bolt and lock nut, the bottom plate both sides all are equipped with a plurality of fixing bolt, are equipped with fixation nut on every fixing bolt, and the bottom plate passes through fixing bolt and fixation nut fixed mounting on milling machine workstation, and fixed mounting has the locating plate in the middle of the bottom plate top, and the both sides fixed mounting that the bottom plate top is located the locating plate has locking bolt, and the cover is equipped with clamp plate and lock nut on the locking bolt in proper order. The utility model has the advantages that: the device for quickly preparing the tensile sample can quickly install the tensile sample plate on a workbench of a milling machine, and quickly prepare the tensile sample by using the milling machine; the processing method has strong universality, is not influenced by the change of the sizes such as the thickness of the material and the like, and can process the materials within a certain range.

Description

Quick preparation facilities of tensile sample

Technical Field

The utility model relates to a sample preparation technical field especially relates to a tensile sample prepares device fast.

Background

In the production process of hot rolled steel strip or cold rolled steel strip production enterprises, an important link is that before delivery of finished products, mechanical properties of the products need to be tested, before testing of mechanical properties of materials, a material mechanical property sample needs to be prepared, a sample plate needs to be selected at an appointed position of the materials usually, then a tensile sample meeting requirements is cut on a linear cutting machine, and the sample preparation process generally takes a long time, so that a material property detection result cannot be obtained in time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a tensile sample quick preparation facilities is provided, solve the not enough of prior art.

The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a quick preparation facilities of tensile sample, includes milling machine workstation, bottom plate, locating plate, clamp plate, fixing bolt, fixation nut, lock bolt and lock nut, the bottom plate both sides all are equipped with a plurality of fixing bolt, every be equipped with fixation nut on the fixation bolt, the bottom plate passes through fixing bolt with fixation nut fixed mounting is in on the milling machine workstation, fixed mounting has the locating plate in the middle of the bottom plate top, the bottom plate top is located the both sides fixed mounting of locating plate has lock bolt, the last cover in proper order of lock bolt is equipped with the clamp plate with lock nut.

The utility model has the advantages that: the device for quickly preparing the tensile sample can quickly install the tensile sample plate on a workbench of a milling machine, and quickly prepare the tensile sample by using the milling machine; the processing method has strong universality, is not influenced by the change of the sizes such as the thickness of the material and the like, and can process the materials within a certain range.

Further: a plurality of T-shaped sliding grooves are formed in the top of the milling machine workbench in parallel, and fixing bolts on two sides of the bottom plate are arranged in two of the T-shaped sliding grooves respectively.

The beneficial effects of the further scheme are as follows: when the sample plate is required to be clamped on the device or the prepared sample is detached from the device, the device can be moved to a position where the sample plate is convenient to fix or detach only by loosening the fixing nut.

Further: the clamp plate comprises a stretching section fixing plate and two clamping section fixing plates which are arranged at two ends of the stretching section fixing plate respectively, and the stretching section fixing plate and the two clamping section fixing plates are integrally formed.

The beneficial effects of the further scheme are as follows: the pressing plate can fix the stretching section of the sample and the clamping sections at two ends of the stretching section respectively.

Further: and two clamping section fixing plates are provided with fixing openings, and the locking bolts are arranged in the fixing openings.

The beneficial effects of the further scheme are as follows: the pressing plate can be taken down from the locking bolt only by slightly loosening the fixing nut, so that the sample is conveniently unloaded.

Further: the locking bolts are symmetrically arranged relative to the positioning plate.

Further: the top of the positioning plate is provided with a first rubber cushion block, and the bottom of the pressing plate is provided with a second rubber cushion block.

The beneficial effects of the further scheme are as follows: the first rubber cushion block and the second rubber cushion block can prevent the test sample from being crushed.

Drawings

Fig. 1 is a schematic structural view of a device for rapidly preparing tensile samples according to the present invention;

FIG. 2 is a side view of FIG. 1;

FIG. 3 is a top view of FIG. 1;

FIG. 4 is a schematic view of the pressing plate structure of the present invention;

in the figure: 1. a milling machine table; 2. a base plate; 3. positioning a plate; 4. pressing a plate; 5. fixing the bolt; 6. Fixing a nut; 7. locking the bolt; 8. locking the nut; 9. a T-shaped chute; 10. fixing a stretching section; 11. a clamping section fixing plate; 12. a fixed opening; 13. a first rubber cushion block; 14. and a second rubber cushion block.

Detailed Description

The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.

Example one

As shown in fig. 1-4, a quick preparation facilities of tensile sample, including milling machine workstation 1, the bottom plate 2, the locating plate 3, clamp plate 4, fixing bolt 5, fixation nut 6, locking bolt 7 and

locking nut

8, 2 both sides of bottom plate all are equipped with a plurality of fixing bolt 5, be equipped with fixation nut 6 on every fixing bolt 5, bottom plate 2 passes through fixing bolt 5 and fixation nut 6 fixed mounting on milling machine workstation 1, fixed mounting has locating plate 3 in the middle of 2 tops of bottom plate, 2 tops of bottom plate are located the both sides fixed mounting of locating plate 3 and have locking bolt 7, the cover is equipped with clamp plate 4 and locking nut 8 on the locking bolt 7 in proper order.

When the device is used, tensile sample plates with different thicknesses are sequentially stacked on the positioning plate 3, the locking nut 8 is adjusted to enable the pressing plate 4 to be pressed on the tensile sample plates, the bottom plate 2 is fixed on the milling machine workbench 1 through the fixing bolt 5 and the fixing nut 6, the tensile sample can be milled, after milling is completed, the fixing nut 5 is loosened, the locking nut 8 is loosened to remove the pressing plate 4, the tensile sample is taken down, burrs on the periphery of the sample are removed through a file, and then the preparation of the tensile sample is completed.

Example two

locking nut

The top of the milling machine workbench 1 is provided with a plurality of T-shaped sliding grooves 9 in parallel, the fixing bolts 5 on two sides of the bottom plate 2 are respectively arranged in the two T-shaped sliding grooves 9, and when a sample plate is required to be clamped on the device or a prepared sample is detached from the device, the device can be moved to a position where the sample plate is convenient to fix or the sample is convenient to detach only by loosening the fixing nuts 8.

EXAMPLE III

locking nut

The clamp plate 4 comprises a stretching section fixing plate 10 and two clamping section fixing plates 11 respectively arranged at two ends of the stretching section fixing plate 10, the stretching section fixing plate 10 and the two clamping section fixing plates 11 are integrally formed, and the clamp plate 4 can respectively fix the stretching section of the sample and the clamping sections at two ends of the stretching section. All be equipped with fixed opening 12 on two clamping section fixed plates 11, locking bolt 7 establishes in fixed opening 12, only needs not hard up fixed spiral shell a little, 5, can take off clamp plate 4 from locking bolt 7, makes things convenient for the dismantlement of sample. The locking bolts 7 are arranged symmetrically with respect to the positioning plate 3.

Example four

locking nut

The top of the positioning plate 3 is provided with a first rubber cushion block 13, the bottom of the pressing plate 4 is provided with a second rubber cushion block 14, and the first rubber cushion block 13 and the second rubber cushion block 14 can prevent the sample from being crushed.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. A device for rapidly preparing a tensile sample is characterized by comprising a milling machine workbench (1), a bottom plate (2), a positioning plate (3), a pressing plate (4), a fixing bolt (5), a fixing nut (6), a locking bolt (7) and a locking nut (8), a plurality of fixing bolts (5) are arranged on both sides of the bottom plate (2), a fixing nut (6) is arranged on each fixing bolt (5), the bottom plate (2) is fixedly arranged on the milling machine workbench (1) through the fixing bolt (5) and the fixing nut (6), a positioning plate (3) is fixedly arranged in the middle of the top of the bottom plate (2), locking bolts (7) are fixedly arranged at the two sides of the positioning plate (3) on the top of the bottom plate (2), the locking bolt (7) is sequentially sleeved with the pressing plate (4) and the locking nut (8).

2. The device for rapidly preparing the tensile specimen is characterized in that a plurality of T-shaped sliding grooves (9) are arranged at the top of the milling machine workbench (1) in parallel, and fixing bolts (5) at two sides of the bottom plate (2) are respectively arranged in two of the T-shaped sliding grooves (9).

3. The device for rapidly preparing the tensile sample according to claim 1, wherein the pressing plate (4) comprises a tensile section fixing plate (10) and two clamping section fixing plates (11) respectively arranged at two ends of the tensile section fixing plate (10), and the tensile section fixing plate (10) and the two clamping section fixing plates (11) are integrally formed.

4. The device for rapidly preparing the tensile specimen is characterized in that fixing openings (12) are formed in two clamping section fixing plates (11), and the locking bolt (7) is arranged in the fixing openings (12).

5. The device for rapidly preparing the tensile specimen is characterized in that the locking bolts (7) are symmetrically arranged about the positioning plate (3).

6. The device for rapidly preparing the tensile sample according to claim 1, wherein a first rubber cushion block (13) is arranged at the top of the positioning plate (3), and a second rubber cushion block (14) is arranged at the bottom of the pressure plate (4).