CN216938488U

CN216938488U - Magnetic material drilling equipment convenient to it is fixed

Info

Publication number: CN216938488U
Application number: CN202220572875.9U
Authority: CN
Inventors: 曹文; 宋延学
Original assignee: Jiangsu Longwangda Magnetic Material Co ltd
Current assignee: Jiangsu Longwangda Magnetic Material Co ltd
Priority date: 2022-03-16
Filing date: 2022-03-16
Publication date: 2022-07-12
Anticipated expiration: 2032-03-16

Abstract

The utility model discloses a magnetic material drilling device convenient to fix, which comprises a bottom plate and is characterized in that: the middle parts of the two ends of the bottom plate are respectively provided with symmetrical T-shaped sliding grooves, two corresponding T-shaped sliding blocks are respectively arranged in the T-shaped sliding grooves, one ends of the T-shaped sliding blocks are respectively in threaded connection with corresponding jackscrews, the other ends of the upper sides of the T-shaped sliding blocks are respectively fixedly connected with the lower ends of the vertical rods of the corresponding L-shaped rods, and the middle parts of the transverse rods of the L-shaped rods are respectively in threaded connection with the corresponding first lead screws. The utility model relates to the field of magnetic material drilling equipment, in particular to a magnetic material drilling device convenient to fix. The magnetic material drilling device convenient to fix is beneficial to realizing that the drill bit clamp drives the drill bit to move downwards and rotate at the same time, so that the drill bit drills the magnetic material.

Description

Magnetic material drilling equipment convenient to it is fixed

Technical Field

The utility model relates to the field of magnetic material drilling equipment, in particular to a magnetic material drilling device convenient to fix.

Background

Materials that react in some way to a magnetic field are called magnetic materials, and can be classified into diamagnetic substances, paramagnetic substances, ferromagnetic substances, antiferromagnetic substances, and ferrimagnetic substances according to the strength of magnetism of the substances in an external magnetic field, and most of the materials are diamagnetic or paramagnetic and have weak reaction to the external magnetic field. Magnetic material need be used when drilling, the magnetic material drilling equipment who is convenient for to fix, but current drilling equipment, general structure is comparatively single, generally can not adjust clamping structure's position according to magnetic material's width, and then leads to not fixed enough to magnetic material's centre gripping, leads to very easily that not hard up phenomenon appears in magnetic material when drilling, reduces the drilling precision, and the practicality is relatively poor, this is, prior art's weak point.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a magnetic material drilling device convenient to fix, which is beneficial to realizing that a drill clamp drives a drill bit to move downwards and rotate at the same time so that the drill bit drills a hole in a magnetic material.

The utility model adopts the following technical scheme to realize the purpose of the utility model:

the utility model provides a magnetic material drilling equipment convenient to it is fixed, includes the bottom plate, characterized by:

the middle parts of two ends of the bottom plate are respectively provided with symmetrical T-shaped sliding grooves, corresponding T-shaped sliding blocks are respectively arranged in the two T-shaped sliding grooves, one ends of the two T-shaped sliding blocks are respectively in threaded connection with corresponding jackscrews, the other ends of the upper sides of the two T-shaped sliding blocks are respectively and fixedly connected with the lower ends of the vertical rods of the corresponding L-shaped rods, the middle parts of one ends of the cross rods of the two L-shaped rods are respectively in threaded connection with corresponding first lead screws, the upper ends of the two first lead screws are respectively and fixedly connected with the center parts of the corresponding first turntables, and the lower ends of the two first lead screws are respectively and fixedly connected with the middle parts of the corresponding press plates;

the middle part of one side of the bottom plate is fixedly connected with the lower end of one side of a vertical plate of the L-shaped plate, one end of a transverse plate of the L-shaped plate is fixedly connected with the middle part of one side of the supporting plate, the middle part of one end of the supporting plate is movably connected with a central shaft of a first gear, the end part of the central shaft of the first gear is fixedly connected with an output shaft of a motor, and the motor is fixedly connected with one end of the lower side of the supporting plate;

the gear I is meshed with a gear II, a central shaft of the gear II is movably connected to the middle of the supporting plate, a square hole is formed in the center of the gear II, a square rod is arranged in the square hole, the lower end of the square rod is fixedly connected with the upper side of the drill clamp, and the upper end of the square rod is movably connected to the middle of the square sleeve through a pin shaft.

As a further limitation of the technical scheme, the middle part of one side of the square sleeve is hinged with one end of a connecting rod, the other end of the connecting rod is hinged with the middle part of the upper side of a sliding block, the sliding block is arranged in a screw rod groove, and one end of the screw rod groove is fixedly connected with the middle part of one side of the supporting plate.

As a further limitation of the technical scheme, two ends of the inner side of the screw rod groove are movably connected with one end of the second screw rod respectively.

As a further limitation of the technical solution, the second lead screw is connected with the slider in a threaded manner.

As a further limitation of the technical solution, one end of the second lead screw passes through one end of the lead screw groove.

As a further limitation of the technical scheme, one end of the second lead screw is fixedly connected to the center of the second rotary table.

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

(1) the device can rotate the two turnplates, the two turnplates respectively drive the corresponding screw rods to rotate, so that the two pressing plates press the upper sides of the magnetic materials, the magnetic materials are clamped and fixed, and the phenomenon that the magnetic materials are loosened during drilling is avoided;

(2) the device is simple to operate and convenient to use.

The magnetic material drilling device convenient to fix is beneficial to realizing that the drill bit clamp drives the drill bit to move downwards and rotate at the same time, so that the drill bit drills the magnetic material, and labor is saved.

Drawings

Fig. 1 is a schematic perspective view of the present invention.

Fig. 2 is a schematic perspective view of the present invention.

Fig. 3 is a partial perspective view of the first embodiment of the present invention.

Fig. 4 is a partial perspective view of the second embodiment of the present invention.

Fig. 5 is a schematic view of a partial three-dimensional structure of the present invention.

Fig. 6 is a partial perspective view illustrating a fourth embodiment of the present invention.

In the figure: 1. the drilling machine comprises a connecting rod, 2, an L-shaped plate, 3, a screw rod groove, 4, a second rotary table, 5, a first rotary table, 6, an L-shaped rod, 7, a bottom plate, 8, a pressing plate, 9, a first screw rod, 10, a drill bit, 11, a motor, 12, a first gear, 13, a square rod, 14, a square sleeve, 15, a drill bit clamp, 16, a second gear, 17, a T-shaped sliding groove, 18, a supporting plate, 19, a T-shaped sliding block, 20, a jackscrew, 21, a square hole, 22, a sliding block, 23 and a second screw rod.

Detailed Description

An embodiment of the present invention will be described in detail below with reference to the accompanying drawings, but it should be understood that the scope of the present invention is not limited to the embodiment.

In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the utility model and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the utility model.

The terms "mounted," "connected," and "coupled" are to be construed broadly and may, for example, be fixedly coupled, detachably coupled, or integrally coupled; 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 creation of the present invention can be understood by those of ordinary skill in the art through specific situations.

The following description of the exemplary embodiments refers to the accompanying drawings. The same reference numbers in different drawings identify the same or similar elements. The following detailed description does not limit the utility model. Rather, the scope of the utility model is defined by the appended claims. For simplicity, the following embodiments are described with respect to the terminology and structure of the present system, however, the embodiments to be described next are not limited to this system but may be applied to any other system that may be applied.

As shown in fig. 1-6, the present invention includes a base plate 7,

the middle parts of two ends of the bottom plate 7 are respectively provided with symmetrical T-shaped sliding grooves 17, the corresponding T-shaped sliding blocks 19 are respectively arranged in the two T-shaped sliding grooves 17, one ends of the two T-shaped sliding blocks 19 are respectively in threaded connection with corresponding jackscrews 20, the other ends of the upper sides of the two T-shaped sliding blocks 19 are respectively and fixedly connected with the lower ends of the vertical rods of the corresponding L-shaped rods 6, the middle parts of one ends of the cross rods of the two L-shaped rods 6 are in threaded connection with corresponding first lead screws 9, the upper ends of the two first lead screws 9 are respectively and fixedly connected with the centers of corresponding first turntables 5, and the lower ends of the two first lead screws 9 are respectively and fixedly connected with the middle parts of corresponding press plates 8;

the middle part of one side of the bottom plate 7 is fixedly connected with the lower end of one side of a vertical plate of the L-shaped plate 2, one end of a transverse plate of the L-shaped plate 2 is fixedly connected with the middle part of one side of the supporting plate 18, the middle part of one end of the supporting plate 18 is movably connected with a central shaft of the first gear 12, the end part of the central shaft of the first gear 12 is fixedly connected with an output shaft of a motor 11, and the motor 11 is fixedly connected with one end of the lower side of the supporting plate 18;

the first gear 12 is meshed with a second gear 16, a central shaft of the second gear 16 is movably connected to the middle of the supporting plate 18, a square hole 21 is formed in the center of the second gear 16, a square rod 13 is arranged in the square hole 21, the lower end of the square rod 13 is fixedly connected to the upper side of a drill clamp 15, and the upper end of the square rod 13 is movably connected to the middle of the square sleeve 14 through a pin shaft.

The middle of one side of the square sleeve 14 is hinged with one end of a connecting rod 1, the other end of the connecting rod 1 is hinged with the middle of the upper side of a sliding block 22, the sliding block 22 is arranged in a screw rod groove 3, and one end of the screw rod groove 3 is fixedly connected with the middle of one side of the supporting plate 18.

And two ends of the inner side of the screw rod groove 3 are respectively and movably connected with one end of a second screw rod 23.

The second lead screw 23 is in threaded connection with the slider 22.

One end of the second lead screw 23 penetrates through one end of the lead screw groove 3.

One end of the second lead screw 23 is fixedly connected to the center of the second rotary table 4.

The working process of the utility model is as follows: firstly, an operator places a magnetic material on the upper side of a bottom plate 7, unscrews two jackscrews 20, moves two L-shaped rods 6 towards the mutually approaching direction, the two L-shaped rods 6 respectively drive corresponding T-shaped sliding blocks 19 to slide towards the mutually approaching direction along corresponding T-shaped sliding grooves 17, the two L-shaped rods 6 respectively drive corresponding parts such as a first lead screw 9, a first rotary table 5 and the like to move towards the mutually approaching direction, when the two L-shaped rods 6 move to the two sides of the magnetic material, the two L-shaped rods 6 are stopped to move, the two jackscrews 20 are screwed, then the two rotary tables 5 are rotated, the two rotary tables 5 respectively drive corresponding first lead screws 9 to rotate, the two first lead screws 9 respectively drive corresponding press plates 8 to move downwards, the two press plates 8 press the upper sides of the magnetic material, the magnetic material is clamped and fixed, and the phenomenon that the magnetic material is loosened during drilling is avoided, then the operator installs the drill bit 10 at the lower side of the drill bit clamp 15, turns on the motor 11, the motor 11 drives the gear wheel 12 to rotate, the gear wheel 12 engages the gear wheel 16 to rotate, the gear wheel 16 drives the square hole 21 to rotate, the square hole 21 drives the square rod 13 to rotate, the square rod 13 drives the drill bit clamp 15 to rotate, the drill bit clamp 15 drives the drill bit 10 to rotate, simultaneously the operator rotates the rotary table two 4, the rotary table two 4 drives the screw rod two 23 to rotate, the screw rod 23 drives the slide block 22 to slide in the direction close to the rotary table two 4, the slide block two 22 drives the connecting rod 1 to swing, the connecting rod 1 drives the square sleeve 14 to move downwards, the square sleeve 14 drives the square rod 13 to move downwards, in conclusion, the square rod 13 moves downwards and rotates simultaneously with the square rod 13 moving downwards, the square rod 13 drives the drill bit clamp 15 to move downwards and rotate simultaneously with the drill bit 10 moving downwards, so that the drill bit 10 drills the magnetic material, and after the drilling is finished, stopping rotating the second rotating disc 4, and turning off the motor 11.

Reference throughout the specification to "one embodiment" or "an embodiment" means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment of the subject matter disclosed. Thus, the appearances of the phrases "in one embodiment" or "in an embodiment" in various places throughout this specification are not necessarily all referring to the same embodiment. Furthermore, the particular features, structures, or characteristics may be combined in any suitable manner in one or more embodiments. It should be understood that this description is not intended to limit the utility model. On the contrary, the exemplary embodiments are intended to cover alternatives, modifications and equivalents, which may be included within the spirit and scope of the utility model as defined by the appended claims. Furthermore, in the detailed description of the exemplary embodiments, numerous specific details are set forth in order to provide a thorough understanding of the claimed invention. However, it will be understood by those skilled in the art that various embodiments may be practiced without these specific details.

Although the features and elements of the exemplary embodiments are described in the embodiments in particular combinations, each feature or element can be used alone without the other features and elements of the embodiments or in combinations with or without other features and elements disclosed herein.

This written description uses examples to disclose the utility model, including the best mode, and also to enable any person skilled in the art to practice the utility model, including making and using any devices or systems and performing any incorporated methods. The patentable scope of the utility model is defined by the claims, and may include other examples that occur to those skilled in the art. Such other examples are intended to be within the scope of the claims if they have structural elements that do not differ from the literal language of the claims, or if they include equivalent structural elements to the structural elements recited in the literal languages of the claims.

Claims

1. A magnetic material drilling device convenient to fix comprises a bottom plate (7) and is characterized in that:

the middle parts of two ends of the bottom plate (7) are respectively provided with symmetrical T-shaped sliding grooves (17), two T-shaped sliding blocks (19) are respectively arranged in the two T-shaped sliding grooves (17) and are correspondingly connected with one ends of the two T-shaped sliding blocks (19) in a threaded manner respectively, the other ends of the upper sides of the two T-shaped sliding blocks (19) are respectively and fixedly connected with the lower ends of vertical rods of corresponding L-shaped rods (6), the middle parts of one ends of cross rods of the two L-shaped rods (6) are respectively and fixedly connected with corresponding first lead screws (9), the upper ends of the two first lead screws (9) are respectively and fixedly connected with the centers of corresponding first turntables (5), and the lower ends of the two first lead screws (9) are respectively and fixedly connected with the middle parts of corresponding pressing plates (8);

the middle of one side of the bottom plate (7) is fixedly connected with the lower end of one side of a vertical plate of the L-shaped plate (2), one end of a transverse plate of the L-shaped plate (2) is fixedly connected with the middle of one side of the supporting plate (18), the middle of one end of the supporting plate (18) is movably connected with a central shaft of the first gear (12), the end part of the central shaft of the first gear (12) is fixedly connected with an output shaft of the motor (11), and the motor (11) is fixedly connected with one end of the lower side of the supporting plate (18);

the utility model discloses a drill bit, including backup pad (18), gear (12), gear two (16), the center pin swing joint of gear two (16) be in the middle part of backup pad (18), the center department of gear two (16) is equipped with square hole (21), be equipped with square bar (13) in square hole (21), the upside of lower extreme fixed connection drill bit anchor clamps (15) of square bar (13), the upper end of square bar (13) is through the middle part of round pin axle swing joint at square sleeve (14).

2. A magnetic material boring device facilitating fixation according to claim 1, wherein: the middle part of one side of the square sleeve (14) is hinged with one end of a connecting rod (1), the other end of the connecting rod (1) is hinged with the middle part of the upper side of a sliding block (22), the sliding block (22) is arranged in a screw rod groove (3), and one end of the screw rod groove (3) is fixedly connected with the middle part of one side of the supporting plate (18).

3. A magnetic material boring device facilitating fixation according to claim 2, wherein: and two ends of the inner side of the screw rod groove (3) are respectively and movably connected with one end of a second screw rod (23).

4. A magnetic material boring device facilitating fixation according to claim 3, wherein: the second lead screw (23) is in threaded connection with the sliding block (22).

5. A magnetic material boring device facilitating setting according to claim 4, wherein: one end of the second lead screw (23) penetrates through one end of the lead screw groove (3).

6. A magnetic material boring device facilitating setting according to claim 5, wherein: one end of the second lead screw (23) is fixedly connected to the center of the second rotary table (4).