Clamping tool and electric appliance metal plate machining equipment

Abstract

The utility model relates to the technical field of metal plate clamping, in particular to a clamping tool and electric appliance metal plate machining equipment, which comprises a clamping workbench, a fixed component, a movable component and a rotating component, a movable restraining groove is arranged on one side of the clamping workbench, a limiting restraining piece is arranged on one side of the movable restraining groove, the fixed component is arranged on one side of the clamping workbench, and the rotating component is arranged on the other side of the clamping workbench. The fixing assembly comprises a fixed restraining plate, a fixed rotating plate and a fixed limiting block, a movable rotating part is rotated to enable the movable restraining plate to drive the two abutting restraining plates to return, then a metal plate is placed to a designated position and then preliminarily adjusted, then the movable rotating part is reversely rotated to enable the abutting restraining plates to abut against the metal plate, and therefore the metal plate is fixed. According to the device, the metal plates needing to be welded can be fixed, meanwhile, the metal plates with different thicknesses can be clamped, workers can conduct welding machining conveniently, and the working efficiency of the workers is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of metal plate clamping, in particular to a clamping tool and electrical metal plate processing equipment. Background Art

[0002] Sheet metal parts refer to flat parts made of metal materials. They play an important role in industry and manufacturing. Welding is a sheet metal processing technology that connects two or more metal plates by applying heat, pressure or a combination of both.

[0003] Existing metal plates need to be welded into various shapes and structures during processing;

[0004] However, since it is difficult for one person to hold two metal plates upright at the same time when welding them, a clamping tool is needed to assist the welding process. Utility Model Content

[0005] The purpose of the present utility model is to provide a clamping tool and electrical metal plate processing equipment to solve the problems raised in the above background technology.

[0006] To achieve the above objectives, the present invention provides the following technical solutions:

[0007] A clamping tool, comprising:

[0008] A clamping workbench, wherein a movable constraint groove is provided on one side of the clamping workbench, and a limit constraint member 1 is provided on one side of the movable constraint groove;

[0009] A fixed assembly is provided on one side of the clamping workbench, and includes a fixed constraint plate, a fixed rotation plate, and a fixed limit block;

[0010] A movable assembly is provided inside the movable constraint groove, and includes a movable constraint plate, an abutment constraint plate, a rotating connecting plate, and a rotating internal threaded sleeve;

[0011] A rotating assembly, one end of which is arranged on the inner side of the rotating internal threaded sleeve, and the rotating assembly includes a rotating connecting rod, a rotating threaded rod, a second limiting constraint part, and a movable rotating part.

[0012] Preferably, the clamping workbench is provided with two fixed constraint plates, a fixed rotating plate is provided on one side of the clamping workbench, a fixed limit block is provided on one side of the fixed rotating plate, and a movable constraint plate is provided on the inner side of the movable constraint groove.

[0013] Preferably, a limit constraint groove is provided on the inner side of the movable constraint plate, one end of the limit constraint member is provided on the inner side of the limit constraint groove, and two abutment constraint plates are provided on one side of the movable constraint plate.

[0014] Preferably, a rotating connecting plate is provided on one side of the movable restraining plate, a rotating internal threaded sleeve is provided on one side of the rotating connecting plate, a rotating connecting rod is provided on the inner side of the fixed limiting block, and a rotating restraining groove is provided on the inner side of the fixed limiting block.

[0015] Preferably, one side of the rotating connecting rod is provided with a second limiting constraint member, the second limiting constraint member is arranged on the inner side of the rotation constraint groove, and one side of the rotating connecting rod is provided with a rotating threaded rod.

[0016] Preferably, one end of the rotating threaded rod is inserted into the inner side of the rotating internal threaded sleeve, the rotating threaded rod and the rotating internal threaded sleeve are connected by threads, and a movable rotating part is provided on one side of the rotating connecting rod.

[0017] Preferably, the movable rotating member is suspended on one side of the rotating internal threaded sleeve, and two metal plates are provided on one side of the movable constraint plate. The two metal plates are placed perpendicular to each other between the abutting constraint plate and the fixed constraint plate.

[0018] An electrical appliance metal plate processing device comprises the above-mentioned clamping tool.

[0019] Compared with the prior art, the beneficial effects of the present invention are:

[0020] Rotate the movable rotating part to make the movable constraint plate drive the two abutment constraint plates to retract, then place the metal plate to the specified position for preliminary adjustment, and then rotate the movable rotating part in the opposite direction to make the abutment constraint plate abut against the metal plate. This device can fix the metal plates that need to be welded, and can clamp metal plates of different thicknesses to facilitate workers to perform welding processing and improve workers' work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the structure of the fixed component of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the active components of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the rotating assembly of the utility model.

[0025] In the figure: clamping workbench 1, fixed constraint plate 2, movable constraint groove 3, movable constraint plate 4, limit constraint groove 5, abutment constraint plate 6, rotating connecting plate 7, rotating internal threaded sleeve 8, limit constraint part 1 9, fixed rotating plate 10, fixed limit block 11, rotating connecting rod 12, rotating threaded rod 13, limit constraint part 2 14, movable rotating part 15, metal plate 16. DETAILED DESCRIPTION

[0026] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0027] Example 1

[0028] See also Figures 1-4 The utility model provides three technical solutions: a clamping tool includes:

[0029] A movable constraint groove 3 is provided on one side of the clamping workbench 1, and a limit constraint member 9 is provided on one side of the movable constraint groove 3. A fixed assembly is provided on one side of the clamping workbench 1, and the fixed assembly includes a fixed constraint plate 2, a fixed rotating plate 10, and a fixed limit block 11. Two fixed constraint plates 2 are provided on the clamping workbench 1, a fixed rotating plate 10 is provided on one side of the clamping workbench 1, and a fixed limit block 11 is provided on one side of the fixed rotating plate 10. A movable constraint plate is provided on the inner side of the movable constraint groove 3;

[0030] A limit constraint groove 5 is provided on the inner side of the movable constraint plate 4 , one end of a limit constraint member 9 is provided on the inner side of the limit constraint groove 5 , and two abutment constraint plates 6 are provided on one side of the movable constraint plate 4 .

[0031] Example 2

[0032] On the basis of the first embodiment, the movable assembly is arranged inside the movable constraint groove 3, and the movable assembly includes a movable constraint plate 4, an abutment constraint plate 6, a rotation connecting plate 7, and a rotation internal threaded sleeve 8. A rotation connecting plate 7 is provided on one side of the movable constraint plate 4, and a rotation internal threaded sleeve 8 is provided on one side of the rotation connecting plate 7. A rotation connecting rod 12 is provided on the inside of the fixed limit block 11, and a rotation constraint groove 4 is provided on the inside of the fixed limit block 11. The limit constraint member 9 can limit the rotation constraint groove 4 to the inside of the movable constraint groove 3;

[0033] A second limit constraint part 14 is provided on one side of the rotating connecting rod 12, and the second limit constraint part 14 is provided on the inner side of the rotation constraint groove. A rotating threaded rod 13 is provided on one side of the rotating connecting rod 12, and the rotation of the threaded rod 13 can drive the internal threaded sleeve 8 to move horizontally.

[0034] Example 3

[0035] On the basis of Example 2, one end of the rotating component is arranged on the inner side of the rotating internal threaded sleeve 8, and the rotating component includes a rotating connecting rod 12, a rotating threaded rod 13, a limiting constraint part 2 14, and a movable rotating part 15. One end of the rotating threaded rod 13 is inserted into the inner side of the rotating internal threaded sleeve 8, and the rotating threaded rod 13 is connected to the rotating internal threaded sleeve 8 by a thread. A movable rotating part 15 is provided on one side of the rotating connecting rod 12. The movable rotating part 15 is arranged in the air on one side of the rotating internal threaded sleeve 8. Two metal plates 16 are provided on one side of the movable constraint plate 4. The two metal plates 16 are placed perpendicular to each other between the abutment constraint plate 6 and the fixed constraint plate 2. When in use, the movable rotating part 15 is rotated to make the movable constraint plate 4 drive the two abutment constraint plates 6 to retreat, and then the metal plate 16 is placed to the specified position for preliminary adjustment, and then the movable rotating part 15 is rotated in the opposite direction to make the abutment constraint plate 6 abut the metal plate 16.

[0036] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A clamping tool, characterized in that: The clamping tool comprises: A clamping workbench (1), wherein a movable constraint groove (3) is provided on one side of the clamping workbench (1), and a limit constraint member (9) is provided on one side of the movable constraint groove (3); A fixed assembly, the fixed assembly being arranged on one side of the clamping workbench (1), the fixed assembly comprising a fixed constraint plate (2), a fixed rotating plate (10), and a fixed limit block (11); A movable assembly, the movable assembly being arranged inside the movable constraint groove (3), the movable assembly comprising a movable constraint plate (4), an abutting constraint plate (6), a rotating connecting plate (7), and a rotating internal threaded sleeve (8); A rotating assembly, one end of which is arranged inside the rotating internal thread sleeve (8), and the rotating assembly comprises a rotating connecting rod (12), a rotating threaded rod (13), a second limiting constraint member (14), and a movable rotating member (15); Two fixed constraint plates (2) are provided on the clamping workbench (1), a fixed rotating plate (10) is provided on one side of the clamping workbench (1), a fixed limit block (11) is provided on one side of the fixed rotating plate (10), and a movable constraint plate (4) is provided inside the movable constraint groove (3).

2. A clamping tool according to claim 1, characterized in that: A limit constraint groove (5) is provided on the inner side of the movable constraint plate (4), one end of a limit constraint member (9) is provided on the inner side of the limit constraint groove (5), and two abutment constraint plates (6) are provided on one side of the movable constraint plate (4).

3. The clamping tool according to claim 2, characterized in that: A rotating connecting plate (7) is provided on one side of the movable restraining plate (4), a rotating internal thread sleeve (8) is provided on one side of the rotating connecting plate (7), a rotating connecting rod (12) is provided on the inner side of the fixed limiting block (11), and a rotating restraining groove is provided on the inner side of the fixed limiting block (11).

4. The clamping tool according to claim 3, characterized in that: A second position-limiting constraint member (14) is provided on one side of the rotating connecting rod (12), and the second position-limiting constraint member (14) is provided inside the rotating constraint groove. A rotating threaded rod (13) is provided on one side of the rotating connecting rod (12).

5. The clamping tool according to claim 4, characterized in that: One end of the rotating threaded rod (13) is inserted into the inner side of the rotating internal threaded sleeve (8), and the rotating threaded rod (13) and the rotating internal threaded sleeve (8) are connected via threads. A movable rotating part (15) is provided on one side of the rotating connecting rod (12).

6. The clamping tool according to claim 5, characterized in that: The movable rotating member (15) is suspended on one side of the rotating internal thread sleeve (8), and two metal plates (16) are provided on one side of the movable constraint plate (4). The two metal plates (16) are placed perpendicular to each other between the abutting constraint plate (6) and the fixed constraint plate (2).

7. An electrical metal plate processing equipment, characterized by: The electrical metal sheet processing equipment has the clamping tool described in any one of claims 1 to 6.

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