Wire cutting die for magnetometer

Abstract

The utility model belongs to the field of vector magnetometer production and application equipment, and particularly relates to a magnetometer wire cutting die. Comprising a clamping mechanism and a feeding mechanism matched with the clamping mechanism, the clamping mechanism comprises a hollow rotating platform and a clamping base arranged at the output end of the hollow rotating platform, the clamping base is arranged in a disc shape, a clamping notch used for clamping a to-be-cut piece is formed in the side wall of the clamping base, and the clamping notch is used for clamping the to-be-cut piece. According to the automatic material cutting device, due to the arrangement of the clamping mechanism, automatic switching of materials to be cut is achieved, the machining efficiency is improved, meanwhile, due to the arrangement of the feeding mechanism, the automatic material cutting device is convenient to use, and the machining efficiency is improved. Automatic feeding is achieved, and then the automatic machining efficiency of the magnetometer shell is improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to vector magnetometer production application equipment field, especially relates to a magnetometer wire cutting die. BACKGROUND

[0002] Vector magnetometer is the instrument of measuring magnetic induction intensity. It is made according to the principle that small magnet needle can produce deflection or vibration under the action of magnetic field. And from electromagnetic induction law can deduce, for the closed loop of given resistance R, just measure the electric charge q that flows through this loop, can know the change of magnetic flux in this loop.

[0003] In the design of existing vector magnetometer, some vector magnetometers adopt metal shell, the processing mode of this kind of metal shell is to process the inside of metal shell by wire cutting, since the fixture (die) used by existing wire cutting machine tool can only hold one metal piece to be cut, the processing efficiency is low, for this, the utility model is proposed. UTILITARY MODEL CONTENT

[0004] The utility model discloses a kind of magnetometer wire cutting dies for the technical problem existing when processing vector magnetometer shell by existing wire cutting machine tool, which is reasonable in design, simple in structure, easy to process and can effectively realize continuous processing.

[0005] In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a magnetometer wire cutting die, including clamping mechanism and the feeding mechanism matched with clamping mechanism, wherein, the clamping mechanism includes hollow rotating platform and the clamping seat of hollow rotating platform output end, the clamping seat is discoid and is arranged, the clamping seat is provided with the clamping gap for clamping the piece to be cut on the side wall, the clamping gap is provided with inflatable convex strip on both sides, the bottom of the clamping seat is provided with rotary joint, the clamping seat is provided with the gas channel matched with inflatable convex strip in, the clamping seat is provided with at least three clamping gaps, the clamping gap is evenly distributed on the side wall of clamping seat.

[0006] As preferred, the feeding mechanism includes push cylinder and push seat arranged at the power end of push cylinder, the push seat is provided with lifting cylinder, the output end of lifting cylinder is upwardly arranged and the output end of lifting cylinder is connected with rotary cylinder, the conveying end of rotary cylinder is provided with rotary seat, the rotary seat is provided with turnover cylinder, the output end of turnover cylinder is provided with suction cup seat, the suction cup seat is provided with negative pressure suction cup.

[0007] As preferred, the two sides of the push seat are provided with linear bearing, and the linear bearing is sleeved with guide optical axis.

[0008] Compared with the prior art, the utility model has the advantages and positive effects that:

[0009] The utility model provides a magnetometer wire cutting die, through the setting of clamping mechanism, realized the automatic switching of the cutting material, improved the processing efficiency, simultaneously, through the setting of feeding mechanism, realized the automatic feeding, and further improved the automation processing efficiency of magnetometer shell. BRIEF DESCRIPTION OF DRAWINGS

[0010] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, below will to the embodiment description needed to use a simple introduction to the drawing, obviously, below description in the drawing is some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0011] Fig. 1 The use state structure diagram of the magnetometer wire cutting die provided for example 1 is shown in the figure.

[0012] Fig. 2 The structure schematic diagram of the clamping seat provided for example 1 is shown in the figure.

[0013] Fig. 3 The structure schematic diagram of the feeding mechanism provided for example 1 is shown in the figure.

[0014] In the above figures, 1, clamping mechanism;11, hollow rotating platform;12, clamping seat;121, clamping notch;122, inflatable convex strip;13, rotating joint;2, feeding mechanism;21, push cylinder;22, push seat;23, rotating cylinder;24, rotating seat;25, turnover cylinder;26, suction cup seat;27, negative pressure suction cup;3, guide optical axis. DETAILED DESCRIPTION

[0015] In order to more clearly understand the above purpose, features and advantages of the utility model, below combining the drawing and embodiment further explains the utility model.It needs to be explained that, in the case of no conflict, the embodiment of the application and the features in the embodiment can be combined mutually.

[0016] In the following description, many specific details are set forth in order to fully understand the utility model, but the utility model can also be implemented in other ways different from the description, therefore, the utility model is not limited to the specific embodiment disclosed in the following disclosure.

[0017] Example 1, as Figs. 1-3As shown, the embodiment aims to solve the problem of low automation degree in the linear cutting of the existing square vector magnetometer shell, and therefore the magnetometer linear cutting die provided by the embodiment comprises a clamping mechanism 1 and a feeding mechanism 2 matched with the clamping mechanism 1. In order to realize automatic feeding, the clamping mechanism 1 comprises a hollow rotating platform 11 and a clamping seat 12 arranged at the output end of the hollow rotating platform 11. In the embodiment, the hollow rotating platform 11 is a pneumatic hollow rotating platform 11, which is convenient to use and avoids interference. In the embodiment, the hollow rotating platform 11 is used for driving, instead of directly using a motor or a pneumatic motor for driving, because the middle of the clamping seat 12 is exposed to facilitate the installation of a rotary joint 13 and to supply air to the clamping seat 12.

[0018] In the embodiment, the clamping seat 12 is disc-shaped, and a clamping notch 121 for clamping the to-be-cut part is arranged on the side wall of the clamping seat 12. The width of the clamping notch 121 is greater than the width of the to-be-cut part. Air inflation ribs 122 are arranged on both sides of the clamping notch 121. The air inflation ribs 122 are extended in the inflated state to complete the clamping of the to-be-clamped part. The structure between the air inflation ribs 122 and the clamping seat 12 is the same as that of the existing air inflation shaft. Therefore, no detailed description is given in the embodiment.

[0019] In order to inflate the clamping seat 12, a rotary joint 13 is arranged at the bottom of the clamping seat 12. The rotary joint 13 is mainly arranged to ensure that the rotation of the clamping seat 12 does not affect the inflation. The rotary joint 13 is commonly used for the rotary output of gas and liquid, and is a common part. Therefore, no detailed description is given in the embodiment. Of course, a gas conveying channel matched with the air inflation rib 122 is arranged in the clamping seat 12. In this way, the air inflation rib 122 is extended in the state of air intake to complete the clamping of the to-be-clamped part. When the air is exhausted, the air inflation rib 122 is retracted, and the processed vector magnetometer shell falls. It should be noted that the gas conveying channel is a gas pipe, and an electric valve is arranged on the gas pipe to realize the separate control of the three clamping notches 121.

[0020] In order to realize automatic switching, at least three clamping notches 121 are arranged on the clamping seat 12, i.e., one clamping notch 121 is used to clamp new material, one is used to clamp the material being cut, and one is used to clamp the material that has been cut. Of course, the clamping notches 121 are uniformly distributed on the side wall of the clamping seat 12.

[0021] Through the above arrangement, automatic switching of the to-be-cut part is effectively realized.

[0022] In order to further improve the degree of automation, the embodiment also provides a feeding mechanism 2 matched with the clamping mechanism 1, specifically, the feeding mechanism 2 comprises a pushing cylinder 21 and a pushing seat 22 arranged at the power end of the pushing cylinder 21, the main purpose of the pushing cylinder 21 is to push the pushing seat 22 to the direction of the clamping mechanism 1, in the embodiment, the pushing seat 22 is integrally arranged in the shape of a cuboid, and through holes are arranged on the two sides of the pushing seat 22, linear shafts are arranged in the through holes, and guide light shafts 3 are sleeved in the linear bearings. In this way, the stability of the movement of the pushing seat 22 is realized through the arrangement of the guide light shafts 3.

[0023] In order to realize the clamping and feeding of the to-be-cut piece, a lifting cylinder (not shown in the figure) is arranged in the pushing seat 22, the output end of the lifting cylinder is arranged upward, the output end of the lifting cylinder is connected with a rotary cylinder 23, the rotary cylinder 23 is a cylinder with rotary output at the output end, and a rotary seat 24 is arranged at the output end of the rotary cylinder 23, so that the rotary seat 24 is rotated under the action of the rotary cylinder 23.

[0024] A turnover cylinder 25 is arranged on the rotary seat 24, the turnover cylinder 25 is a cylinder with 90° turnover at the output end, mainly realizes 90° turnover of the output end through the cooperation of the rack and the pinion, a suction disc seat 26 is arranged at the output end of the turnover cylinder 25, and a negative pressure suction disc 27 is arranged on the suction disc seat 26. In this way, the to-be-cut piece is conveyed to one side of the feeding mechanism 2 by using a conveying belt or other equipment, then the feeding mechanism 2 is used to clamp continuously, and the automation of the feeding process is realized.

[0025] The above is only a preferred embodiment of the present application, and is not intended to limit the present application in other forms. Any skilled person in the art can modify or change the above disclosed technical content to equivalent embodiments applied to other fields, but any simple modification, equivalent change and modification made on the basis of the technical essence of the present application to the above embodiments still belongs to the protection scope of the technical scheme of the present application.

Claims

1. A magnetometer wire-cut die, characterized by, The utility model relates to a cutting device for cutting workpiece, which comprises a clamping mechanism and a feeding mechanism matched with the clamping mechanism.

2. The magnetometer wire-cut die of claim 1, wherein, The feeding mechanism comprises a pushing cylinder and a pushing seat arranged at the power end of the pushing cylinder.

3. The magnetometer wire-cut die of claim 2, wherein, The pushing seat is provided with a lifting cylinder, and the output end of the lifting cylinder is upwardly arranged and connected with a rotating cylinder. The output end of the rotating cylinder is provided with a rotating seat, and the rotating seat is provided with a turnover cylinder. The output end of the turnover cylinder is provided with a suction cup seat, and the suction cup seat is provided with a negative pressure suction cup. The two sides of the pushing seat are provided with linear bearings, and the linear bearings are sleeved with guide light shafts.

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