Adjustable metal part fixing device

Abstract

The utility model relates to the field of metal part machining, and discloses an adjustable metal part fixing device which comprises a first motor, two supporting plates and a machining table, the machining table is fixedly connected to one side of the first motor, and a threaded rod is fixedly connected to the side, close to the first motor, of the second motor. Fixing frames are movably installed on the two sides of the top of the machining table, fixing rods are movably installed at one ends of the fixing frames, connecting plates are movably installed on the tops of the fixing frames, limiting rings are movably installed on the outer sides of the connecting plates, and limiting plates are fixedly connected to the inner sides of the connecting plates. Through cooperative use of a first motor, a connecting plate, a limiting ring and a limiting plate, a worker can conveniently and freely adjust the connecting plate according to the shape of a machined metal part so that the worker can fixedly machine the metal parts of more shapes, the angle of a workpiece can be automatically adjusted, the machining requirement of more metal parts can be met, and the machining efficiency is improved. And a worker can conveniently machine the metal parts.

Description

TECHNICAL FIELD

[0001] The application relates to the technical field of metal part machining, in particular to an adjustable metal part fixing device. BACKGROUND

[0002] The metal part fixing device is a device for fixing and supporting a workpiece to ensure that the workpiece is stably and accurately positioned during machining, and the workpiece is firmly fixed on a machining table by a mechanical method, so that movement of the workpiece during machining is avoided, and the design of the clamping device is usually based on the machining process and the shape and size of the workpiece.

[0003] At present, the related metal part fixing device has only one clamping structure and is not easy for workers to freely adjust the fixing mechanism and stably clamp and fix the two kinds of metal workpieces of the column and the rectangular body, thereby limiting the function of the device. CONTENT OF THE UTILITY MODEL

[0004] In order to solve the problems in the background art, the application provides an adjustable metal part fixing device.

[0005] The application provides an adjustable metal part fixing device adopting the following technical scheme:

[0006] The adjustable metal part fixing device comprises a first motor, a support plate and a machining table, one side of one of the two support plates is fixedly connected with the first motor, one side of the first motor is fixedly connected with the machining table, both sides of the inside of the machining table are fixedly connected with second motors, one side close to the second motors is fixedly connected with a threaded rod, both sides of the top of the machining table are movably installed with fixed frames, the fixed frames are in threaded connection with the threaded rod, one end of the fixed frame is movably installed with a fixed rod, the top of the fixed frame is movably installed with a connecting plate, the inside of the connecting plate is provided with a fixed hole, the fixed rod is in threaded connection with the fixed hole, the outer side of the connecting plate is movably installed with a limiting ring, the surface of one side of the limiting ring is fixedly connected with a limiting block, the connecting plate and the limiting block are movably installed with a positioning bolt, and the inner side of the connecting plate is fixedly connected with a limiting plate.

[0007] Preferably, both sides of the support plate are fixedly connected with positioning pieces, and the inside of the positioning pieces is provided with a bolt hole.

[0008] Preferably, the bottom of the connecting plate is fixedly connected with a limiting rod, and the limiting rod is embedded in the fixed frame.

[0009] Preferably, the inside of the machining table at both ends of the threaded rod is provided with a limiting groove, and the fixed frame is embedded in the limiting groove.

[0010] Preferably, the inner side wall of the limiting ring is provided with an anti-skid ring, and the anti-skid ring is made of silicone rubber material.

[0011] In summary, the present application includes the following beneficial technical effects:

[0012] Through the setting of the first motor, the connecting plate, the fixed frame, the limiting ring and the limiting plate, the connecting plate can be freely adjusted according to the shape of the processed metal part, so that the device can stably fix metal parts of various shapes, so that more metal parts of various shapes can be fixed and processed by the workers, the function of the device is increased, the limitation of the device is reduced, the angle of the workpiece can be automatically adjusted, more metal part processing requirements can be met, and the workers can process metal parts more conveniently. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 is the overall perspective view of the application embodiment;

[0014] Fig. 2 is a partial structure diagram of the limiting rod and the fixed frame of the application embodiment;

[0015] Fig. 3 is a partial structure diagram of the limiting ring and the connecting plate of the application embodiment.

[0016] Marked with: 1, positioning bolt; 2, limiting ring; 201, limiting block; 3, fixed rod; 4, first motor; 5, support plate; 6, positioning piece; 7, second motor; 8, anti-skid ring; 9, processing table; 901, limiting groove; 10, threaded rod; 11, limiting plate; 12, connecting plate; 1201, fixed hole; 13, limiting rod; 14, fixed frame. DETAILED DESCRIPTION

[0017] The following will be combined with the Figs. 1-3 The application will be further described in detail.

[0018] The application embodiment discloses an adjustable metal part fixing device. Referring to Figs. 1-3The adjustable metal part fixing device, including first motor 4, support plate 5 and processing table 9, one side of which is fixedly connected with first motor 4, one side of first motor 4 is fixedly connected with processing table 9, both sides of processing table 9 inside are fixedly connected with second motor 7, one side of second motor 7 is fixedly connected with threaded rod 10, both sides of processing table 9 top are movably installed with fixed frame 14, fixed frame 14 is screwed with threaded rod 10, one end of fixed frame 14 is movably installed with fixed rod 3, top of fixed frame 14 is movably installed with connecting plate 12, inside of connecting plate 12 is provided with fixed hole 1201, fixed rod 3 is screwed with fixed hole 1201, outer side of connecting plate 12 is movably installed with limiting ring 2, one side surface of limiting ring 2 is fixedly connected with limiting block 201, between connecting plate 12 and limiting block 201 is movably installed with positioning bolt 1, inner side of connecting plate 12 is fixedly connected with limiting plate 11, the staff installs or places the device at the front end of the metal part processing equipment, connects the device with the control structure of the metal part processing equipment, when processing rectangular metal parts, places the rectangular metal parts inside the limiting plate 11 on the top of the processing table 9, controls the second motor 7 to drive the threaded rod 10 to rotate, makes the fixed frame 14 drive the limiting plate 11 to approach the metal part through the threaded rod 10, the limiting plate 11 clamps and fixes the rectangular metal workpiece, when the cylindrical metal part needs to be processed, first unscrew the fixed rod 3, then pull up the connecting plate 12 and rotate 180°, then install the connecting plate 12 back on the top of the fixed frame 14, then screw the fixed rod 3 back between the fixed frame 14 and the connecting plate 12 to the inside of the fixed hole 1201, increase the friction between the fixed frame 14 and the connecting plate 12, realize the fixed connection between the connecting plate 12 and the fixed frame 14, at this time, the two limiting rings 2 are inward, the staff places the cylindrical metal part on the processing table 9, controls the second motor 7 to drive the threaded rod 10 to rotate, makes the fixed frame 14 drive the limiting ring 2 to approach the cylindrical metal part, the limiting ring 2 clamps and fixes the cylindrical metal part, the staff can also control the first motor 4 to drive the processing table 9 to rotate, realizes the vertical adjustment of the processing table 9 and the metal part, the staff can also unscrew the positioning bolt 1, then pull the limiting ring 2, makes the limiting block 201 separate from the fixed frame 14, can disassemble the limiting ring 2, the staff can customize and install the limiting ring 2 of corresponding size of the metal part, makes the limiting ring 2 be able to clamp and fix the corresponding metal part, when installing the new limiting ring 2, first embed the limiting block 201 in the inside of the connecting plate 12, then screw the positioning bolt 1 between the connecting plate 12 and the limiting block 201, increase the connection between the connecting plate 12 and the limiting block 201, realize the fixed installation of the limiting ring 2 on the outer side of the connecting plate 12.

[0019] Reference Fig. 2Both sides of the support plate 5 are fixedly connected with positioning pieces 6, and the positioning pieces 6 are provided with bolt holes, the positioning pieces 6 are connected with external structures, then external fixing bolts are screwed into the positioning pieces 6 and the external structures and penetrate the bolt holes, so that the device can be fixedly installed on the external structures for use.

[0020] With reference to Fig. 2 The bottom of the connecting plate 12 is fixedly connected with a limiting rod 13, and the limiting rod 13 is embedded in the fixing frame 14, so that the friction between the connecting plate 12 and the fixing frame 14 is increased, and the stability of the installation of the connecting plate 12 is improved.

[0021] With reference to Fig. 1 The inner side of the limiting ring 2 is provided with an anti-skid ring 8 made of silicone rubber, the anti-skid ring 8 increases the friction between the limiting ring 2 and the metal part, and the stability of the clamping of the limiting ring 2 on the cylindrical metal part is improved.

[0022] With reference to Fig. 2 The inner side of the limiting ring 2 is provided with an anti-skid ring 8 made of silicone rubber, the anti-skid ring 8 increases the friction between the limiting ring 2 and the metal part, and the stability of the clamping of the limiting ring 2 on the cylindrical metal part is improved.

[0023] The implementation principle of the adjustable metal part fixing device is as follows: first, the device is installed or placed at the front end of a metal part processing equipment, when a rectangular metal part is processed, the rectangular metal part is placed inside the limiting plate 11 on the top of the processing table 9, the second motor 7 is controlled to drive the threaded rod 10 to rotate, so that the fixing frame 14 drives the limiting plate 11 to clamp and fix the rectangular metal workpiece, when a cylindrical metal part needs to be processed, the fixing rod 3 is unscrewed, the connecting plate 12 is pulled up and rotated by 180°, then the connecting plate 12 is installed back on the top of the fixing frame 14, finally the connecting plate 12 and the fixing frame 14 are fixedly connected by the fixing rod 3, at this time, the two limiting rings 2 face the inside, the worker places the cylindrical metal part on the processing table 9, the second motor 7 is controlled to drive the threaded rod 10 to rotate, so that the limiting ring 2 clamps and fixes the cylindrical metal part, the first motor 4 can also be controlled to drive the processing table 9 to rotate, so that the processing table 9 and the metal part are vertically adjusted.

[0024] Finally, the following points should be noted: first, in the description of the present application, it should be noted that unless otherwise specified and limited, the terms “installation”, “connection” and “connection” should be understood broadly, which can be mechanical connection or electrical connection, or the communication between two elements, or direct connection, “up”, “down”, “left”, “right” and the like are only used to indicate the relative positional relationship, when the absolute position of the described object changes, the relative positional relationship may change;

[0025] Secondly: the utility model discloses the embodiment in the drawing, only relate to the structure with the embodiment of the utility model, other structures can refer to the usual design, under the condition of not conflict, the same embodiment and different embodiment of the utility model can be combined with each other;

[0026] Finally: the above only for the preferred embodiment of the utility model has, and is not for limiting the utility model, any modification, equivalent replacement, improvement etc. that is made within the spirit and principle of the utility model, should be contained in the protection scope of the utility model.

[0027] The above are the preferred embodiments of the present application, and are not intended to limit the scope of protection of the present application, therefore: any equivalent changes made according to the structure, shape, principle of the present application should be covered within the scope of protection of the present application.

Claims

1. An adjustable metal part fixing device comprising a first motor (4), a support plate (5) and a machining table (9), characterized in that: Said support plate (5) is provided with two, one of which is fixedly connected with a first motor (4) on one side, one side of said first motor (4) is fixedly connected with a processing table (9), both sides of the inside of said processing table (9) are fixedly connected with a second motor (7), the side of said second motor (7) close to is fixedly connected with a threaded rod (10), both sides of the top of said processing table (9) are movably installed with a fixed frame (14), the fixed frame (14) is in threaded connection with the threaded rod (10), one end of said fixed frame (14) is movably installed with a fixed rod (3), the top of said fixed frame (14) is movably installed with a connecting plate (12), the inside of said connecting plate (12) is provided with a fixed hole (1201), the fixed rod (3) is in threaded connection with the fixed hole (1201), the outer side of said connecting plate (12) is movably installed with a limiting ring (2), the surface of one side of said limiting ring (2) is fixedly connected with a limiting block (201), the connecting plate (12) and the limiting block (201) are movably installed with a positioning bolt (1), the inner side of said connecting plate (12) is fixedly connected with a limiting plate (11).

2. An adjustable metal part fixture according to claim 1, characterized in that: Both sides of said support plate (5) are fixedly connected with a positioning piece (6), and the inside of the positioning piece (6) is provided with a bolt hole.

3. An adjustable metal part fixture according to claim 1, characterized in that: The bottom of said connecting plate (12) is fixedly connected with a limiting rod (13), and the limiting rod (13) is embedded with the fixed frame (14).

4. An adjustable metal part fixture according to claim 1, characterized in that: The inside of the processing table (9) of both ends of said threaded rod (10) is provided with a limiting groove (901), and the fixed frame (14) is embedded with the limiting groove (901).

5. An adjustable metal part fixture as defined in claim 1, wherein: The inner wall of said limiting ring (2) is provided with an antiskid ring (8), and the antiskid ring (8) is made of silicone rubber material.

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