CN219324823U

CN219324823U - Clamping device for cutting spherical metal piece

Info

Publication number: CN219324823U
Application number: CN202320900564.5U
Authority: CN
Inventors: 王传海
Original assignee: Dandong Meixin Metal Material Technology Co ltd
Current assignee: Dandong Meixin Metal Material Technology Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-07-11
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a clamping device for cutting spherical metal parts, and relates to the field of sawing machines. The clamping device for cutting the spherical metal piece comprises a base, a motor and a connecting seat, wherein the connecting frame is arranged on the upper surface of the base, the motor is located above the base, and the connecting seat is connected with the motor. This a clamping device for cutting of spherical metal spare, through the clamping component, can carry out the centre gripping to not unidimensional spherical metal, the spherical metal spare of being convenient for is placed and can't drop between two extrusion seats, under the removal of connecting seat for two protection frames remove in opposite directions, until the spacing seat that makes in two protection frames extrudees fixed spherical metal spare, thereby can fix spherical metal spare, can process, improves saw cut the precision, improves production efficiency in the assurance operation security.

Description

Clamping device for cutting spherical metal piece

Technical Field

The utility model relates to the technical field of sawing machines, in particular to a clamping device for cutting spherical metal parts.

Background

The sawing machine is widely applied to cutting operations of various metal materials and parts, and has the characteristics of high cutting and disassembling efficiency, good economy and the like.

At present, the clamping tool of the band sawing machine is mainly a hydraulic flat tongs with a large opening and is mainly suitable for cutting and clamping plates, rod pieces and workpieces with specification profiles, and the special clamping tool is not matched with the special-shaped workpieces.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the clamping device for cutting the spherical metal part, which solves the problems that the cutting difficulty and the safety risk are increased by adopting the existing clamp and the technological requirement is difficult to reach.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: a clamping device for cutting spherical metal pieces, comprising:

the upper surface of the base is provided with a connecting frame;

the motor is positioned above the base;

the connecting seat is connected with the motor;

the two protection frames are respectively connected with the connecting frame and the connecting seat;

the inner wall of the protection frame is provided with a clamping assembly, the clamping assembly comprises two extrusion seats, two guide rods and a bidirectional screw rod, the two extrusion seats are positioned in the protection frame and are connected with the guide rods, and the extrusion seats are connected onto the inner wall of the protection frame through the guide rods in a sliding mode.

Preferably, the upper surface of the base is provided with a mounting seat, and the motor is positioned on the upper surface of the base through the mounting seat.

Preferably, the output end of the connecting seat is connected with a screw rod, the screw rod is in threaded connection with the inner wall of the connecting seat, and the connecting seat is in sliding connection with the upper surface of the base.

Preferably, the outer surface of the protection frame is provided with two fixing seats and two guide seats, the guide rod is in sliding connection with the inner wall of the guide seat, and the guide rod slides on the inner wall of the guide seat, so that the extrusion seat slides on the inner wall of the protection frame.

Preferably, the bidirectional screw rod is rotatably connected to the inner wall of the fixing seat, and the bidirectional screw rod is in threaded connection with the two extrusion seats.

Preferably, two opposite sides of the extrusion seat are connected with limiting seats.

The utility model discloses a clamping device for cutting spherical metal parts, which has the following beneficial effects:

1. this a clamping device for cutting of spherical metal spare, when needing to carry out the processing of spherical metal spare, place spherical metal spare between two extrusion seats, through the clamping component, can carry out the centre gripping to not unidimensional spherical metal and fix, the spherical metal spare of being convenient for is placed and can't drop between two extrusion seats.

2. This a clamping device for cutting of spherical metal spare, under the removal of connecting seat, promote the guard frame that is connected with it and remove for two guard frames remove in opposite directions, until the spacing seat that makes in two guard frames extrudees fixed spherical metal spare, thereby can fix spherical metal spare, can process, improves saw cut the precision, improves production efficiency when guaranteeing operation safety.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of a protection frame according to the present utility model;

fig. 3 is an enlarged view of fig. 2 a in accordance with the present utility model.

In the figure: 1. a base; 101. a connecting frame; 2. a motor; 201. a mounting base; 3. a connecting seat; 4. a protective frame; 401. a fixing seat; 402. a guide seat; 5. extruding a base; 501. a limit seat; 502. a guide rod; 503. and a two-way screw rod.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In order to better understand the above technical solutions, the following detailed description will refer to the accompanying drawings and specific embodiments.

Embodiment 1,

The embodiment of the utility model discloses a clamping device for cutting spherical metal parts.

According to the figures 1-3, the motor comprises a base 1, a motor 2, a connecting seat 3 and two protection frames 4, wherein a connecting frame 101 is arranged on the upper surface of the base 1;

the motor 2 is positioned above the base 1, the connecting seat 3 is connected with the motor 2, and the two protection frames 4 are respectively connected with the connecting frame 101 and the connecting seat 3;

the inner wall of the protection frame 4 is provided with a clamping assembly which comprises two extrusion seats 5, two guide rods 502 and a bidirectional screw rod 503;

the two extrusion seats 5 are positioned in the protective frame 4, the extrusion seats 5 are connected with the guide rods 502, and the extrusion seats 5 are connected on the inner wall of the protective frame 4 in a sliding manner through the guide rods 502;

the upper surface of the base 1 is provided with a mounting seat 201, the motor 2 is positioned on the upper surface of the base 1 through the mounting seat 201, and the motor 2 is supported under the action of the mounting seat 201;

the output end of the connecting seat 3 is connected with a screw rod, the screw rod is in threaded connection with the inner wall of the connecting seat 3, the connecting seat 3 is slidably connected to the upper surface of the base 1, and the position of the connecting seat 3 can be adjusted through the motor 2;

when the spherical metal piece is required to be processed, the two extrusion seats 5 are firstly adjusted according to the size of the spherical metal piece, so that the spherical metal piece can be conveniently placed between the two extrusion seats 5 and cannot fall off;

at the moment, spherical metals with different sizes can be clamped and fixed through the clamping assembly, and then the motor 2 is started to enable the screw rod to rotate, so that the connecting seat 3 moves along the outer surface of the screw rod;

under the removal of connecting seat 3, promote the guard frame 4 that is connected with it and remove for two guard frames 4 move in opposite directions, until make spacing seat 501 in two guard frames 4 extrude the fixed to spherical metal part, thereby can fix spherical metal part, can process, improve saw cutting precision, improve production efficiency in the assurance operation security.

Embodiment II,

the outer surface of the protection frame 4 is provided with two fixing seats 401 and two guide seats 402, and a guide rod 502 is in sliding connection with the inner wall of the guide seats 402;

the guide rod 502 slides on the inner wall of the guide seat 402, so that the extrusion seat 5 slides on the inner wall of the protection frame 4, the bidirectional screw rod 503 is rotationally connected to the inner wall of the fixed seat 401, and the movement of the extrusion seat 5 is stable under the action of the guide rod 502;

the bidirectional screw rod 503 is in threaded connection with the two extrusion seats 5, the opposite sides of the two extrusion seats 5 are connected with limiting seats 501, and under the action of the opposite limiting seats 501, the spherical metal parts are clamped and fixed;

through rotating bi-directional lead screw 503 for two extrusion seat 5 remove in opposite directions along bi-directional lead screw 503, until make two extrusion seat 5 can carry out the centre gripping with spherical metal spare, extrusion seat 5 sets up to the cambered surface simultaneously for spherical metal spare is in central point by the extrusion, can carry out the centre gripping to not unidimensional spherical metal and fix.

Working principle: when the spherical metal piece is required to be processed, the two extrusion seats 5 are firstly adjusted according to the size of the spherical metal piece, so that the spherical metal piece can be conveniently placed between the two extrusion seats 5 and cannot fall off;

at this time, by rotating the bidirectional screw rod 503, the two extrusion seats 5 move along the bidirectional screw rod 503 in opposite directions until the two extrusion seats 5 can clamp the spherical metal parts, and meanwhile, the extrusion seats 5 are arranged to be cambered surfaces, so that the spherical metal parts are extruded to be positioned at the central positions, and the spherical metal parts with different sizes can be clamped and fixed;

at the moment, by starting the motor 2, the motor 2 is of an existing mature structure, the model is YE2-112M-4, the utility model is not described here, and the screw rod is rotated under the action of the motor 2, so that the connecting seat 3 moves along the outer surface of the screw rod;

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. A clamping device for cutting spherical metal pieces, comprising:

the device comprises a base (1), wherein a connecting frame (101) is arranged on the upper surface of the base (1);

the motor (2) is positioned above the base (1);

the connecting seat (3), the said connecting seat (3) is connected with motor (2);

the two protection frames (4), the two protection frames (4) are respectively connected with the connecting frame (101) and the connecting seat (3);

the method is characterized in that: the novel protective frame is characterized in that a clamping assembly is arranged on the inner wall of the protective frame (4), the clamping assembly comprises two extrusion seats (5), two guide rods (502) and a bidirectional screw rod (503), the two extrusion seats (5) are located in the protective frame (4), the extrusion seats (5) are connected with the guide rods (502), and the extrusion seats (5) are connected onto the inner wall of the protective frame (4) in a sliding mode through the guide rods (502).

2. A clamping device for cutting spherical metal parts according to claim 1, characterized in that: the upper surface of base (1) is provided with mount pad (201), motor (2) are in the upper surface of base (1) through mount pad (201).

3. A clamping device for cutting spherical metal parts according to claim 1, characterized in that: the output end of the connecting seat (3) is connected with a screw rod, the screw rod is in threaded connection with the inner wall of the connecting seat (3), and the connecting seat (3) is in sliding connection with the upper surface of the base (1).

4. A clamping device for cutting spherical metal parts according to claim 1, characterized in that: the outer surface of the protection frame (4) is provided with two fixing seats (401) and two guide seats (402), the guide rod (502) is connected with the inner wall of the guide seat (402) in a sliding mode, the guide rod (502) slides on the inner wall of the guide seat (402) so that the extrusion seat (5) slides on the inner wall of the protection frame (4).

5. A clamping device for cutting spherical metal parts according to claim 1, characterized in that: the bidirectional screw rod (503) is rotationally connected to the inner wall of the fixing seat (401), and the bidirectional screw rod (503) is in threaded connection with the two extrusion seats (5).

6. A clamping device for cutting spherical metal parts according to claim 1, characterized in that: and one side opposite to the two extrusion seats (5) is connected with a limiting seat (501).