CN212110623U

CN212110623U - Sampling die

Info

Publication number: CN212110623U
Application number: CN202020662041.8U
Authority: CN
Inventors: 袁晓芳
Original assignee: Jiangsu Dingsheng New Energy Material Co Ltd
Current assignee: Jiangsu Dingsheng New Energy Material Co Ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-12-08
Anticipated expiration: 2030-04-27

Abstract

The utility model discloses a sampling mold, which comprises a mold cavity consisting of a first cavity and a second cavity, a first clamp and a second clamp which are hinged in a crossed manner, wherein one ends of clamping parts of the first clamp and the second clamp are connected through tension springs, the other ends of the clamping parts of the first clamp and the second clamp are respectively connected with the first cavity and the second cavity, the handheld parts of the first clamp and the second clamp comprise a first telescopic rod, a second telescopic rod and a third telescopic rod, and the telescopic rods are telescopic through a positioning mechanism; by designing a novel sampling grinding tool, the safety risk of ingot casting sampling is reduced, and the detection surface quality and the detection efficiency of a sample are improved; through the design telescopic link, can be so that the sample mould keeps away from high temperature when using, avoid scalding.

Description

Sampling die

Technical Field

The utility model relates to a sampling mold belongs to casting aluminium ingot and makes technical field.

Background

During the production of cast aluminum sheet, it is often necessary to sample the aluminum sheet from the chute and analyze the composition of the alloy. The current general process of aluminum ingot sampling is as follows: after the casting aluminum ingot is solidified, workers wear carbon fiber heat-insulating gloves and separate the iron casting mold manually or in a ground throwing mode, so that the casting aluminum ingot in the mold is taken out. After the aluminum liquid is solidified, the ingot casting and the cast iron mold are about 300-400 ℃, and the sampling mode has certain risks of scalding and smashing; the mould can damage, warp through beating many times, and the aluminium ingot that awaits measuring that takes out is irregular, the detection face has the damage of certain degree, influences turning process and detection efficiency.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome among the prior art mould through beat many times can damage, warp, the aluminium ingot that awaits measuring that takes out is irregular, the detection face has the damage of certain degree, influences turning process and detection efficiency not enough, provides a sample mould.

The utility model provides a sampling mold, includes the mould chamber, the first clamp of cross hinged and the second clamp of constituteing by cavity one and cavity two, the clamping part one end of first clamp and second clamp is passed through the extension spring and is connected, and the other end is connected with cavity one and cavity two respectively, the handheld portion of first clamp and second clamp includes telescopic link one, telescopic link two and telescopic link three, stretches out and draws back through positioning mechanism between the telescopic link.

Preferably, the positioning mechanism is arranged at the tail ends of the first telescopic rod and the second telescopic rod, the second telescopic rod and the third telescopic rod are provided with sliding grooves, and the sliding grooves are uniformly provided with positioning holes facing outwards.

Preferably, the positioning mechanism comprises a return spring, a sliding block cavity matched with the sliding groove and a positioning rod matched with the positioning hole, the positioning rod is clamped in the sliding block cavity through a limiting block, one end of the return spring is connected with the positioning rod, and the other end of the return spring is connected with the sliding block cavity.

Preferably, the mold cavity comprises a first cavity and a second cavity, the first cavity is connected with the clamping part of the second clamp through a screw, and the second cavity is connected with the clamping part of the first clamp through a screw.

Preferably, a separation plate is arranged at the hinged joint of the first clamp and the second clamp.

Preferably, the hand-held parts of the first and second clamps are provided with rubber sleeves.

Compared with the prior art, the utility model discloses the beneficial effect who reaches:

1. the utility model discloses overcome the tradition and beat traditional sample mode, through designing the novel sample grinding apparatus, reduce the safe risk of ingot casting sample, improve the detection face quality and the detection efficiency of sample.

2. The utility model can keep the sampling mould away from high temperature when in use by designing the telescopic rod, thereby avoiding scalding;

3. the utility model discloses be equipped with the division board between two clamps, prevent when pouring, liquid sputtering improves the security.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic view of the clamp of the present invention;

fig. 3 is a schematic view of the positioning mechanism of the present invention.

In the figure: 1. a mold cavity; 2 a first clamp; 3. a second clamp; 4. a separator plate; 5. a tension spring; 6. a screw; 7. a rubber sleeve; 8. a first telescopic rod; 9. a second telescopic rod; 10. a third telescopic rod; 11. a chute; 12. positioning holes; 13. a positioning mechanism; 131. positioning a rod; 132. a limiting block; 133. a return spring; 134. a slider cavity; 14. a first cavity; 15. and a second cavity.

Detailed Description

The present invention will be further described with reference to the accompanying drawings. The following examples are only for illustrating the technical solutions of the present invention more clearly, and the protection scope of the present invention is not limited thereby.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations and positional relationships based on those shown in the drawings, and are used only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first", "second", etc. 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," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.

As shown in fig. 1-3, a sampling mold comprises a mold cavity 1 consisting of a first cavity 14 and a second cavity 15, and a first clamp 2 and a second clamp 3 which are hinged in a crossed manner, wherein one ends of clamping parts of the first clamp 2 and the second clamp 3 are connected through a tension spring 5, the tension spring 5 is arranged at a position close to the hinged point, so that the mold is tightly closed during casting, the other ends of the clamping parts are respectively connected with the first cavity 14 and the second cavity 15, handheld parts of the first clamp 2 and the second clamp 3 comprise a first telescopic rod 8, a second telescopic rod 9 and a third telescopic rod 10, and the telescopic rods are telescopic through a positioning mechanism 13; when the mould is used, a user holds the hand-holding part to forcibly open the first cavity 14 and the second cavity 15, so that the mould is taken out, the traditional mode of knocking and throwing is avoided, and the damage to the mould in the mould cavity 1 is also avoided; the length of the handheld part can be properly adjusted through the telescopic rods at all levels.

As shown in fig. 2, in this embodiment, the positioning mechanism 13 is disposed at the ends of the first telescopic rod 8 and the second telescopic rod 9, the first telescopic rod 8 is inserted into the second telescopic rod 9, the second telescopic rod 9 is inserted into the third telescopic rod 10, the positioning mechanism 13 plays a role of positioning on one hand and blocking on the other hand, so as to prevent the telescopic rods at different levels from falling off, the second telescopic rod 9 and the third telescopic rod 10 are provided with sliding chutes 11, and the sliding chutes 11 are uniformly provided with positioning holes 12 facing outward.

As shown in fig. 3, in this embodiment, the positioning mechanism 13 includes a return spring 133, a slider cavity 134 adapted to the sliding slot 11, and a positioning rod 131 adapted to the positioning hole 12, the positioning rod 131 is clamped in the slider cavity 134 by a limiting block 132, one end of the return spring 133 is connected to the positioning rod 131, the other end of the return spring 133 is connected to the slider cavity 134, when the sliding mechanism extends and retracts, the slider cavity 134 slides in the sliding slot 11, the return spring 133 keeps an elastic force to push up the limiting block 132 all the time, the positioning rod 131 is pushed to pass through the positioning hole 12 to perform positioning, and if the length needs to be adjusted, the positioning rod 131 is pressed to adjust the first telescopic rod 8 and the second telescopic.

As shown in fig. 1, in this embodiment, the mold cavity 1 includes a first cavity 14 and a second cavity 15, the first cavity 14 is connected to the clamping portion of the second clamp 3 through a screw 6, and the second cavity 15 is connected to the clamping portion of the first clamp 2 through a screw 6, and is connected in a detachable manner, so as to improve the versatility.

In this embodiment, the hinged joint of the first clamp 2 and the second clamp 3 is provided with the isolation plate 4, so that liquid is prevented from being splashed onto the body and the hand of a user when pouring is performed through the isolation plate, the safety is improved, and the use risk is reduced.

In the embodiment, in order to improve the comfort of a user during use, the rubber sleeves 7 are arranged on the handheld parts of the first clamp 2 and the second clamp 3, and meanwhile, the force application points can be increased, so that the first cavity 14 and the second cavity 15 can be separated more easily; the personal safety when the handheld mould is sampled is guaranteed.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be considered as the protection scope of the present invention.

Claims

1. The utility model provides a sample mould, characterized by includes mould chamber (1), cross articulated first clamp (2) and second clamp (3) of constituteing by cavity (14) and cavity two (15), the clamping part one end that first clamp (2) and second clamp (3) is passed through extension spring (5) and is connected, and the other end is connected with cavity (14) and cavity two (15) respectively, the handheld portion that first clamp (2) and second clamp (3) includes telescopic link (8), telescopic link two (9) and telescopic link three (10), stretches out and draws back through positioning mechanism (13) between the telescopic link.

2. A sampling die according to claim 1, characterized in that the positioning mechanism (13) is arranged at the end of the first telescopic rod (8) and the second telescopic rod (9), the second telescopic rod (9) and the third telescopic rod (10) are provided with sliding chutes (11), and the sliding chutes (11) are uniformly provided with positioning holes (12) facing outwards.

3. A sampling mold according to claim 2, characterized in that the positioning mechanism (13) comprises a return spring (133), a slider cavity (134) adapted to the sliding groove (11), and a positioning rod (131) adapted to the positioning hole (12), the positioning rod (131) is clamped in the slider cavity (134) by a limiting block (132), one end of the return spring (133) is connected to the positioning rod (131), and the other end is connected to the slider cavity (134).

4. A sampling die according to claim 1, characterized in that the die cavity (1) comprises a first cavity (14) and a second cavity (15), the first cavity (14) being connected to the clamping portion of the second jaw (3) by means of a screw (6), and the second cavity (15) being connected to the clamping portion of the first jaw (2) by means of a screw (6).

5. A sampling tool according to claim 1, characterized in that the joint between the first jaw (2) and the second jaw (3) is provided with a spacer (4).

6. A sampling tool according to claim 1, characterized in that the hand-held parts of the first jaw (2) and the second jaw (3) are provided with rubber sleeves (7).