Supporting device for steel grating production and machining

Abstract

The utility model discloses a supporting device for producing and processing a steel grating, which comprises a machine table, mounting frames are arranged on both sides of the upper end face of the machine table, a placing table is arranged above the machine table, a clamping assembly is arranged at the upper end of the placing table, an adjusting assembly is arranged in the machine table, and a control box is arranged on the upper end face of the machine table. Electric sliding rails are fixedly connected to the upper ends of the two mounting frames, welding machines are slidably connected to the interiors of the electric sliding rails, the adjusting assembly comprises a double-shaft motor, connecting rods and worms, the double-shaft motor is fixedly arranged in the machine table, the connecting rods are arranged at the two ends of the double-shaft motor, the worms are fixedly connected to one ends of the two connecting rods, and the worms are fixedly connected to the other ends of the two connecting rods. And worm wheels are connected to the outer walls of the two worms in a meshed mode, threaded rods are fixedly connected to the upper ends of the worm wheels, and the worms and the worm wheels are rotationally installed in the installation frame, so that the height of the steel grating plate can be adjusted, and buffering can be conducted while the steel grating plates of different sizes are clamped and fixed.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel grating processing technical field especially, and relates to a kind of supporting device for steel grating production and processing. BACKGROUND

[0002] Steel grating is a kind of open steel component product by load flat steel and crossbar according to certain spacing orthogonal combination, fixed by welding or pressure lock etc., when steel grating is processed, it needs to be supported, and then staff is processed by machine.

[0003] The existing steel grating has some problems when processing, and the steel grating is usually directly placed on the processing table and processed by welding machine. The position is relatively fixed when the steel grating is processed, and the height of the steel grating cannot be adjusted, so it cannot adapt to welding in multiple positions, reducing the processing range of the steel grating. To solve the above problems, a supporting device for steel grating production and processing is improved and upgraded. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of supporting device for steel grating production and processing to solve the problems in the above background.

[0005] To solve the above problems, the following technical solutions are provided:

[0006] A kind of supporting device for steel grating production and processing is designed, including machine table, the both sides of the upper end surface of machine table are provided with mounting bracket, the upper of machine table is provided with placing table, the upper end of placing table is provided with clamping assembly, the inside of machine table is provided with adjusting assembly and the upper end surface of machine table is provided with control box, the upper end of two mounting brackets is fixedly connected with electric slide rail and the inside of electric slide rail is slidably connected with welding machine, the adjusting assembly includes double-shaft motor, connecting rod and worm, the double-shaft motor is fixedly arranged in the inside of machine table and the both ends of double-shaft motor are provided with connecting rod, one end of two connecting rods is fixedly connected with worm.

[0007] Further, the outer wall of two worms is engagedly connected with worm gear, the upper end of worm gear is fixedly connected with threaded rod, the worm and worm gear are rotatably installed in the inside of mounting bracket, the outer wall of two connecting rods is sleeved with limiting cylinder, and the connecting rod and limiting cylinder are rotatably connected.

[0008] Further, the outer wall of two threaded rods is rotatably installed in the inside of machine table, and the outer wall of two threaded rods is threadedly connected with guide connecting plate and the outer wall of guide connecting plate is slidably connected on mounting bracket.

[0009] Further, two guiding connecting plates are fixedly connected on both sides of the placing table, and limiting grooves are formed in outer walls of the two mounting frames.

[0010] Further, the clamping assembly comprises a servo motor, a bidirectional screw rod and guiding plates, the servo motor is fixedly arranged in the placing table, a bidirectional screw rod is fixedly connected to an output end of the servo motor, two guiding plates are threadedly connected to an outer wall of the bidirectional screw rod, and a pressing plate is fixedly connected to an upper end of each guiding plate.

[0011] Further, four groups of buffer springs are arranged in the two pressing plates, anti-skid clamping plates are connected to one ends of the buffer springs, protrusions are arranged on front and rear sides of an outer wall of the pressing plate, and the two protrusions are slidably connected to two guiding sliding rods, and two guiding grooves are formed in an upper end surface of the placing table.

[0012] Compared with the prior art, the device has the advantages that:

[0013] 1. The device is provided with a double-shaft motor, a connecting rod worm, a worm gear, a threaded rod and guiding connecting plates, the double-shaft motor in the device drives the two connecting rod worms to rotate in the mounting frame, then the worm gears drive the threaded rod to rotate, the guiding connecting plates arranged on both sides of the placing table are arranged on the threaded rod, which is conducive to adjusting the height of the steel grating, is suitable for welding processing of different heights, stably supports the steel grating, and has a simple structure.

[0014] 2. The device is provided with a servo motor, a bidirectional screw rod, guiding plates, pressing plates, buffer springs and anti-skid clamping plates, the servo motor drives the two guiding plates on the bidirectional screw rod to move, the two guiding plates drive the two anti-skid clamping plates on the pressing plates to relatively move and fix the steel grating on both sides, the protrusions arranged on both sides of the pressing plate slide on the guiding sliding rod, which is conducive to clamping and fixing the steel grating of different sizes while buffering, improves the welding precision of the steel grating, and is simple to operate.

[0015] A specific embodiment of the present application is disclosed in detail in the following description and drawings, which set forth the principles of the present application. It is understood that the embodiments of the present application are not limited to the scope thereof inasmuch as many modifications, changes, and equivalents will be apparent to those skilled in the art from the spirit and principles of the present application. The embodiments of the present application include all of the means, ways, and techniques for carrying out the present application. BRIEF DESCRIPTION OF DRAWINGS

[0016] The accompanying drawings are included to provide a further understanding of the present application, and constitute a part of the specification, illustrate the present application, and explain the principles of the present application together with the embodiments of the present application, and do not limit the present application. In the drawings:

[0017] Figure 1 It is a whole structure schematic view of the supporting device for steel grating production and processing;

[0018] Figure 2 It is a movement structure schematic view of the supporting device for steel grating production and processing;

[0019] Figure 3 It is Figure 2 It is a partial structure schematic view of the supporting device for steel grating production and processing;

[0020] Figure 4 It is Figure 3 It is a partial enlarged split structure schematic view of the supporting device for steel grating production and processing;

[0021] Figure 5 It is Figure 3 It is a partial split structure schematic view of the supporting device for steel grating production and processing.

[0022] In the figure: 1, machine table; 2, mounting frame; 3, electric sliding rail; 4, welding machine; 5, placement table; 6, clamping assembly; 61, servo motor; 62, bidirectional screw rod; 63, guide plate; 64, pressing plate; 65, anti-skid clamping plate; 66, buffer spring; 67, protruding block; 68, guide sliding rod; 69, guide groove; 7, adjusting assembly; 71, double-shaft motor; 72, connecting rod; 73, limiting cylinder; 74, worm; 75, worm gear; 76, threaded rod; 77, guide connecting plate; 78, limiting block; 79, limiting groove. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, purposes and effects achieved by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0024] As Figure 1 - Figure 5 Indicated, the design of a kind of steel grating production and processing supporting device provided in the embodiment, including machine table 1, both sides of machine table 1 upper end surface are provided with mounting frame 2, machine table 1 upper is provided with placement table 5, placement table 5 upper end is provided with clamping assembly 6, machine table 1 inside is provided with adjusting assembly 7 and machine table 1 upper end surface is provided with control box, two mounting frames 2 upper end are fixedly connected with electric sliding rail 3 and electric sliding rail 3 inside is slidably connected with welding machine 4, adjusting assembly 7 includes double-shaft motor 71, connecting rod 72 and worm 74, double-shaft motor 71 is fixedly arranged in machine table 1 inside and double-shaft motor 71 both ends are provided with connecting rod 72, one end of two connecting rods 72 is fixedly connected with worm 74.

[0025] Preferably, the outer wall of the two worms 74 is meshed and connected with the worm gears 75, the upper end of the worm gears 75 is fixedly connected with the threaded rods 76, the worms 74 and the worm gears 75 are both rotatably installed inside the mounting frame 2, the outer wall of the two connecting rods 72 is both sleeved with the limiting cylinders 73, the connecting rod 72 and the limiting cylinder 73 are rotatably connected, the outer wall of the two worms 74 is meshed and connected with the worm gears 75, the upper end of the worm gears 75 is fixedly connected with the threaded rods 76, the worms 74 and the worm gears 75 are both rotatably installed inside the mounting frame 2, the outer wall of the two connecting rods 72 is both sleeved with the limiting cylinders 73, the connecting rod 72 and the limiting cylinder 73 are rotatably connected, the two guide connecting plates 77 are both fixedly connected on the two sides of the placing table 5, the outer wall of the two mounting frames 2 is both provided with the limiting grooves 79, the outer wall of the guide connecting plate 77 is symmetrically provided with the limiting blocks 78 which are slidably connected on the limiting grooves 79.

[0026] By driving the double-shaft motor 71 in the driving machine table 1 to drive the two connecting rods 72 and the worms 74 to rotate in the mounting frame 2, then the worms 74 drive the threaded rods 76 on the worm gears 75 to rotate, since the guide connecting plates 77 on the two sides of the placing table 5 are arranged on the threaded rods 76, and the guide connecting plates 77 are slidably matched on the limiting grooves 79 by the limiting blocks 78, the steel grating can be stably moved to the appropriate height.

[0027] Preferably, the clamping assembly 6 comprises a servo motor 61, a bidirectional screw rod 62 and a guide plate 63, the servo motor 61 is fixedly arranged inside the placing table 5, the output end of the servo motor 61 is fixedly connected with the bidirectional screw rod 62, the outer wall of the bidirectional screw rod 62 is threadedly connected with two guide plates 63, the upper end of the guide plate 63 is fixedly connected with the pressing plate 64, four groups of buffer springs 66 are arranged inside the two pressing plates 64, one end of the buffer spring 66 is connected with the anti-skid clamping plate 65, the outer wall of the pressing plate 64 is provided with the protrusions 67 on the front and rear sides, and the two protrusions 67 are slidably connected on the two guide sliding rods 68, and the upper end surface of the placing table 5 is provided with two guide grooves 69.

[0028] By driving the servo motor 61 to drive the two guide plates 63 on the bidirectional screw rod 62 to move, the two guide plates 63 drive the two pressing plates 64 and the anti-skid clamping plates 65 to relatively move to fix the two sides of the steel grating, and a plurality of buffer springs 66 are arranged, the protrusions 67 on the two sides of the pressing plate 64 are slidably matched on the guide sliding rods 68, so that the pressing plate 64 is relatively stable when moving, and the steel grating of different sizes can be clamped and fixed.

[0029] The use principle and use process of the utility model: when using, the staff first places the steel grating on the placing table 5, according to the size of the steel grating, connects the external power supply, moves the two guide plates 63 on the bidirectional screw rod 62 through the driving servo motor 61, makes its two guide plates 63 drive two pressing plates 64 relative movement on the antiskid clamping plate 65 to the steel grating both sides fixed, simultaneously utilizes the multigroup buffer spring 66 setting, is convenient for the buffer when the both ends of the steel grating are fixed, sets the lug 67 on the guide slide 68 on the two sides of the pressing plate 64 and slides cooperation, makes its pressing plate 64 relatively stable when moving, can the steel grating of different sizes is clamped and fixed, when the steel grating is fixed, the double-shaft motor 71 in the driving machine platform 1 drives the two connecting rods 72 on the worm 74 to rotate in the mounting frame 2, then the worm 74 drives the worm wheel 75 on the threaded rod 76 to rotate, because the guide connecting plate 77 on the both sides of the placing table 5 is set on the threaded rod 76, according to the thickness of the steel grating, adjusts the steel grating on the placing table 5 to the appropriate height for processing, simultaneously the guide connecting plate 77 utilizes the limiting block 78 on the limiting groove 79 and slides cooperation, is convenient for the steel grating to be stably moved to the appropriate height, when the height is appropriate, the welding machine is driven on the electric slide rail 3 and moves to weld the steel grating 4, and the processing is convenient.

[0030] In the description of the utility model, it is necessary to explain that, unless there is definite and limited, the term "installation", "is provided with", "connection" and the like, should be broad understanding, for example "connection", can be fixed connection, also can be detachable connection, or integral connection, can be mechanical connection, also can be electrical connection, can be directly connected, also can be indirectly connected through the intermediate medium, can be the intercommunication of two elements. For ordinary skilled in the art, the above-mentioned term can be understood according to the specific situation in the utility model.

[0031] In the description of the embodiment, the orientation or position relationship of the terms "upper", "lower", "right", etc. is based on the orientation or position relationship shown in the drawing, which is only for the convenience of description and simplification of operation, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only used to distinguish in the description, and have no special meaning.

Claims

1. A supporting device for steel grating production and processing, characterized in that, The utility model relates to a welding machine, including platform (1), both sides of upper end surface of platform (1) are provided with mounting bracket (2), the upper end of placing table (5) is provided with clamping assembly (6), the inside of platform (1) is provided with adjusting assembly (7) and the upper end surface of platform (1) is provided with control box, the upper end of two mounting bracket (2) is fixedly connected with electric slide rail (3) and the inside of electric slide rail (3) is slidably connected with welding machine (4), adjusting assembly (7) includes double -shaft motor (71), connecting rod (72) and worm (74), double -shaft motor (71) is fixedly set up in the inside of platform (1) and both ends of double -shaft motor (71) are provided with connecting rod (72), one end of two connecting rod (72) is fixedly connected with worm (74).

2. The supporting device for steel grating production and processing according to claim 1, characterized in that, Both sides of the outer wall of two worm (74) are engagedly connected with worm gear (75), the upper end of worm gear (75) is fixedly connected with threaded rod (76), and the worm (74) and worm gear (75) are rotatably installed in the mounting bracket (2), the outer wall of two connecting rod (72) is sleeved with limit cylinder (73), and the connecting rod (72) and limit cylinder (73) are rotatably connected.

3. The supporting device for steel grating production and processing according to claim 2, characterized in that, Both sides of the outer wall of two threaded rods (76) are rotatably installed in the inside of platform (1), and the outer wall of two threaded rods (76) is threadedly connected with guide connecting plate (77), and the outer wall of guide connecting plate (77) is slidably connected on the mounting bracket (2).

4. The supporting device for steel grating production and processing according to claim 3, characterized in that, Both sides of the outer wall of two mounting brackets (2) are provided with limit groove (79), the outer wall of guide connecting plate (77) is provided with limit block (78) and limit block (78) is slidably connected on limit groove (79).

5. The supporting device for steel grating production and processing according to claim 1, characterized in that, The clamping assembly (6) includes a servo motor (61), a bidirectional screw rod (62) and a guide plate (63), the servo motor (61) is fixedly arranged in the inside of placing table (5) and the output end of servo motor (61) is fixedly connected with bidirectional screw rod (62), the outer wall of bidirectional screw rod (62) is threadedly connected with two guide plates (63), and the upper end of guide plate (63) is fixedly connected with pressing plate (64).

6. The supporting device for steel grating production and processing according to claim 5, characterized in that, Two pressing plates (64) are provided with four groups of buffer springs (66) inside, and the one end of buffer spring (66) is connected with anti -skid clamping plate (65), the outer wall of pressing plate (64) is provided with lug (67) front and back, and two lugs (67) are slidably connected on two guide sliding rods (68), the upper end surface of placing table (5) is provided with two guide grooves (69).

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