Displacement machine sliding platform

Abstract

The utility model discloses a sliding platform of a position changing machine, which relates to the technical field of position changing machines and is technically characterized by comprising the position changing machine, the positioner is composed of a base, supports and a mounting frame, two ends of the mounting frame are rotatably mounted between the supports through shafts, one end of the mounting frame is mounted at the front end of the power mechanism through a shaft, a first moving mechanism is mounted at the upper end of the mounting frame, and a mounting plate is mounted at the upper end of the first moving mechanism. The device has the technical effects that a workpiece is placed on the upper side of the placing table, the workpiece is clamped through the clamping mechanism, the power mechanism can drive the mounting frame, namely the workpiece, to rotate, and the workpiece is placed on the upper side of the placing table; the workpiece can be transversely or longitudinally moved through the first moving mechanism and the second moving mechanism, the position of the workpiece can be conveniently adjusted, and the workpiece can be conveniently machined.

Description

TECHNICAL FIELD

[0001] The utility model relates to a positioner technical field, concretely is a kind of positioner sliding platform. BACKGROUND

[0002] Positioner is special-purpose welding auxiliary equipment, it is applicable to the welding position of rotary work, to obtain ideal processing position and welding speed.It can be used with operating machine, welding machine, and form automatic welding center, and also can be used for workpiece position when manual operation.Workbench rotation uses frequency converter stepless speed regulation, and speed regulation precision is high.Remote control box can realize the remote operation of workbench, also can be connected with operating machine, welding machine control system, realizes linkage operation.

[0003] Chinese patent number CN201820976435.3 a positioner, including mounting seat, overturning shaft that rotates and is installed on the mounting seat, workbench that is fixed on the overturning shaft, drive structure that drives the overturning shaft rotation, the drive structure includes drive source, the output gear that is connected to drive source output end, and half gear wheel is engaged with the output gear and is fixed on the overturning shaft;The half gear wheel has the tooth profile section for being engaged with the output gear, the positioner also includes protection structure, the protection structure includes the flexible protective cover of the outer periphery of the tooth profile section, and the output gear is located in the flexible protective cover.

[0004] The utility model in using, the workbench of positioner is fixedly set, cannot adjust workbench, i.e. station when using, influence the machining of workpiece. UTILITY MODEL CONTENT

[0005] (I) the technical problem solved

[0006] In view of the deficiencies of prior art, the utility model provides a kind of positioner sliding platform, solve the problem that workbench of positioner is fixedly set when using, cannot adjust workbench, i.e. station when using, influence the machining of workpiece.

[0007] (II) technical scheme

[0008] In order to achieve the above object, the utility model provides the following technical scheme: a positioner sliding platform, including positioner, the positioner is composed of base, support and mounting bracket, the both ends shaft of mounting bracket is rotatory installed between the position of support, the one end shaft of mounting bracket is installed in the front end of power mechanism, the power mechanism is installed in the inside of support, the bottom end of support is installed on the upside of base, the position of four around of base is installed with leveling support mechanism, the upper end position of mounting bracket is installed with first moving mechanism, the upper end position of first moving mechanism is installed with mounting plate, the upper end position of mounting plate is installed with second moving mechanism, the upper end position of second moving mechanism is installed with placing table, the upside four around position of placing table is installed with clamping mechanism.

[0009] Preferably, the clamping mechanism is composed of a telescopic rod and a clamping plate, the clamping plate is installed at the front end of the telescopic rod, and the telescopic rod is installed at the inside of the placing table.

[0010] Preferably, the leveling support mechanism is composed of a threaded rod and a threaded cylinder, the threaded rod is rotatory installed in the threaded cylinder, and the threaded cylinder is installed at the four around position outside the base.

[0011] Preferably, the threaded rod is provided with a socket at the upper end position, and the bottom end of the threaded rod is rotatory installed with a bottom plate.

[0012] Preferably, the first moving mechanism and the second moving mechanism, the lead screw, the lead screw nut, the first motor and the sliding table are composed, the lead screw is rotatory installed on the upside of the mounting bracket or the mounting plate, one end of the lead screw is installed at the front end of the second motor, the second motor is installed on the upside of the mounting bracket or the mounting plate, the lead screw is installed with the lead screw nut on the upside, and the lead screw nut is installed at the inside of the sliding table.

[0013] Preferably, the power mechanism is composed of a second motor and a transmission, the transmission is installed at the inside of the support, and the second motor is installed at the bottom end position of the transmission.

[0014] Preferably, the first motor and the second motor are both servo motors.

[0015] Beneficial effects

[0016] Compared with the prior art, the utility model provides a kind of, with following beneficial effects:

[0017] 1, workpiece is placed on the upside of placing table, workpiece is clamped by clamping mechanism, mounting bracket i.e. workpiece can be rotated by power mechanism, workpiece can be moved horizontally or vertically by first moving mechanism and second moving mechanism, the position of workpiece is adjusted, and workpiece is processed conveniently.

[0018] 2、The leveling support mechanism is used, the threaded rod is rotated, the threaded rod is moved up and down through the action of the threaded cylinder in the rotating process, so that the base can be leveled.

[0019] 3、The first moving mechanism and the second moving mechanism are used, the first motor is started through the switch, the first motor will drive the screw rod to rotate, the screw rod will drive the screw nut to move in the rotating process, and the sliding table is driven to move through the screw nut. BRIEF DESCRIPTION OF DRAWINGS

[0020] Fig. 1 It is a structural schematic view of the utility model;

[0021] Fig. 2 It is a side view structural schematic view of the utility model;

[0022] Fig. 3 It is a structural schematic view of the first moving mechanism of the utility model;

[0023] Fig. 4 It is a structural schematic view of the second moving mechanism of the utility model.

[0024] In the drawing:

[0025] 1, positioner;2, base;3, support;4, first moving mechanism;5, second moving mechanism;6, placing table;7, mounting frame;8, first motor;9, screw rod;10, sliding table;11, screw nut;12, mounting plate;13, leveling support mechanism;14, power mechanism;15, transmission;16, second motor;17, jack;18, threaded rod;19, threaded cylinder;20, bottom plate;21, clamping mechanism;22, telescopic rod;23, clamping plate. DETAILED DESCRIPTION

[0026] In the utility model, in the case where no opposite statement is made, the direction such as "up, down" used is usually for the direction shown in the drawing, or for the vertical, perpendicular or gravity direction;Similarly, for the convenience of understanding and description, "left, right" is usually for the left and right shown in the drawing;"inner, outer" refers to the inner and outer relative to the contour of each component itself, but the above direction words are not used to limit the utility model.

[0027] The utility model provides a kind of technical scheme:

[0028] Please refer to Figs. 1-4The utility model provides a kind of positioner sliding platform, including positioner 1;Positioner 1 is made of base 2, support 3 and mounting frame 7, mounting frame 7 both ends shaft rotation is installed between support 3 position, mounting frame 7 one end shaft is installed in power mechanism 14 front end, power mechanism 14 is installed in support 3 inside, support 3 bottom end is installed on base 2 upside, leveling support mechanism 13 is installed in the position of the periphery of base 2, mounting frame 7 upper end position is installed with first moving mechanism 4, first moving mechanism 4 upper end position is installed with mounting plate 12, mounting plate 12 upper end position is installed with second moving mechanism 5, second moving mechanism 5 upper end position is installed with placing table 6, clamping mechanism 21 is installed in the position of the periphery of the upper side of placing table 6.

[0029] Further, clamping mechanism 21 is made of telescopic link 22 and clamping plate 23, clamping plate 23 is installed in telescopic link 22 front end position, telescopic link 22 is installed in the position of the inside of placing table 6, clamping mechanism 21 when in use, by switch opening telescopic link 22, telescopic link 22 will drive clamping plate 23 to move, workpiece is clamped and fixed by clamping plate 23.

[0030] Further, leveling support mechanism 13 is made of threaded rod 18 and threaded cylinder 19, threaded rod 18 is rotationally installed in threaded cylinder 19 inside, threaded cylinder 19 is installed in the position of the periphery of base 2 outside, leveling support mechanism 13 when in use, rotate threaded rod 18, threaded rod 18 moves up and down in the process of rotation by the action of threaded cylinder 19, so that the base 2 can be leveled.

[0031] Further, threaded rod 18 upper end position is provided with insertion hole 17, threaded rod 18 bottom end is rotationally installed with bottom plate 20, the setting of insertion hole 17 facilitates staff to embed crowbar in its inside, so as to facilitate the rotation of threaded rod 18, the setting of bottom plate 20 is used to increase the contact area between bottom plate 20 bottom end and ground.

[0032] Further, first moving mechanism 4 and second moving mechanism 5, lead screw 9, lead screw nut 11, first motor 8 and sliding table 10 are made of, lead screw 9 is rotationally installed on the upside of mounting frame 7 or mounting plate 12, lead screw 9 one end is installed in second motor 16 front end, second motor 16 is installed on the upside of mounting frame 7 or mounting plate 12, lead screw 9 upside is installed with lead screw nut 11, lead screw nut 11 is installed in the position of the inside of sliding table 10, first moving mechanism 4 and second moving mechanism 5 when in use, by switch opening first motor 8, first motor 8 will drive lead screw 9 to rotate, lead screw 9 will drive lead screw nut 11 to move in the process of rotation, lead screw nut 11 drives sliding table 10 to move.

[0033] Further, the power mechanism 14 is composed of the second motor 16 and the transmission 15, the transmission 15 is installed at the bottom end position of the second motor 16, in use, the second motor 16 is started by the switch, the second motor 16 drives the transmission 15 to run, the transmission 15 adjusts the rotating speed of the second motor 16 and then outputs.

[0034] Further, the first motor 8 and the second motor 16 are all servo motors, the servo motors used by the first motor 8 and the second motor 16 are controlled by encoders, the rotating number and the rotating speed of the first motor 8 and the second motor 16 can be accurately controlled by the encoders.

[0035] In use, the working principle of the utility model is as follows: in use, the positioner 1 is placed at a specified position through the base 2, in the process of placing the base 2, the support adjusting mechanism is used for supporting and leveling, the workpiece is placed on the upper side of the placing table 6, the workpiece is clamped by the clamping mechanism 21, the mounting frame 7, that is, the workpiece, can be rotated by the power mechanism 14, the workpiece can be moved horizontally or vertically by the first moving mechanism 4 and the second moving mechanism 5, the position of the workpiece is adjusted, and the workpiece is conveniently machined.

[0036] The above is only a specific embodiment of the utility model, but the technical features of the utility model are not limited to this. Any simple change, equivalent replacement or modification, which is based on the utility model, solves the same technical problem and realizes the same technical effect, is all covered in the protection scope of the utility model.

Claims

1. A skid of a positioner, comprising a positioner (1); characterized in that: The said positioner (1) is composed of a base (2), a support (3) and a mounting rack (7), the mounting rack (7) is rotatably installed between the supports (3), one end of the mounting rack (7) is rotatably installed at the front end of a power mechanism (14), the power mechanism (14) is installed inside the support (3), the bottom end of the support (3) is installed on the upper side of the base (2), leveling support mechanisms (13) are installed at the positions around the base (2), a first moving mechanism (4) is installed at the upper end of the mounting rack (7), an installation plate (12) is installed at the upper end of the first moving mechanism (4), a second moving mechanism (5) is installed at the upper end of the installation plate (12), a placing table (6) is installed at the upper end of the second moving mechanism (5), clamping mechanisms (21) are installed at the positions around the upper side of the placing table (6).

2. A skid of a positioner according to claim 1, characterized in that: The said clamping mechanism (21) is composed of a telescopic rod (22) and a clamping plate (23), the clamping plate (23) is installed at the front end of the telescopic rod (22), the telescopic rod (22) is installed inside the placing table (6).

3. A skid of a positioner according to claim 1, characterized in that: The said leveling support mechanism (13) is composed of a threaded rod (18) and a threaded cylinder (19), the threaded rod (18) is rotatably installed inside the threaded cylinder (19), the threaded cylinder (19) is installed at the positions around the outside of the base (2).

4. A skid of a positioner according to claim 3, characterized in that: A socket (17) is arranged at the upper end of the threaded rod (18), a bottom plate (20) is rotatably installed at the bottom end of the threaded rod (18).

5. A skid of a positioner according to claim 1, characterized in that: The said first moving mechanism (4) and second moving mechanism (5), lead screw (9), lead screw nut (11), first motor (8) and sliding table (10) are composed, the lead screw (9) is rotatably installed on the upper side of the mounting rack (7) or the installation plate (12), one end of the lead screw (9) is installed at the front end of the second motor (16), the second motor (16) is installed on the upper side of the mounting rack (7) or the installation plate (12), the lead screw nut (11) is installed on the upper side of the lead screw (9), the lead screw nut (11) is installed inside the sliding table (10).

6. A skid of a positioner according to claim 5, characterized in that: The said power mechanism (14) is composed of a second motor (16) and a transmission (15), the transmission (15) is installed at the inside position of the support (3), the second motor (16) is installed at the bottom end position of the transmission (15).

7. A skid of a positioner according to claim 6, characterized in that: The said first motor (8) and second motor (16) are both set as servo motors.

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