CN218427161U - CNC is with reloading transfer device - Google Patents

Abstract

The utility model discloses a refueling transfer device for CNC, which comprises a base, a rotating assembly is arranged inside the base, a height adjustment assembly is arranged above the base, and a lateral adjustment assembly is arranged on the front side of the height adjustment assembly. Assemblies, the transfer manipulator assembly is installed on the lateral adjustment assembly, when in use, the workpiece is clamped by the transfer manipulator assembly, the rotation direction of the transfer manipulator assembly can be driven by the rotating assembly, and the height of the transfer manipulator assembly can be adjusted by the height adjustment assembly. The lateral position of the transfer manipulator assembly can be adjusted through the lateral adjustment assembly, and then the workpiece on the machine tool can be reloaded or transferred to unload, which effectively improves production efficiency, and has a high degree of automation and reduces labor intensity.

Description

A CNC refueling transfer device

technical field

The utility model relates to the technical field of mechanical equipment, in particular to a refueling transfer device for CNC.

Background technique

Computer numerical control machine tool (abbreviated as CNC) is an automatic machine tool equipped with a program control system, which can logically process and decode programs with control codes or other symbolic instructions, so that the machine tool moves and Machined parts. CNC is mainly used for large-scale processing parts, and its processing methods include turning outer circle, boring, turning plane, etc. Programs can be written, suitable for mass production, and the production process has a high degree of automation, and is widely used in automobiles, aerospace and military industries. Compared with ordinary machine tools, CNC has high processing precision, stable processing quality, multi-coordinate linkage, and can process parts with complex shapes. When the processed parts are changed, only the NC program needs to be adapted, which can save production preparation time.

However, during the processing of CNC machine tools, parts are usually loaded and unloaded manually, which has low efficiency, low degree of automation, and high labor costs. Moreover, when the processed parts are heavy or sharp, it is easy to cause personal injury to the operator. Harm, not conducive to production.

Utility model content

The purpose of this utility model is to provide a CNC refueling transfer device to solve the problems raised in the above-mentioned background technology.

In order to achieve the above object, the utility model provides the following technical solutions:

A refueling transfer device for CNC, comprising a base, a rotating assembly is arranged inside the base, a height adjustment assembly is arranged above the base, a horizontal adjustment assembly is arranged on the front side of the height adjustment assembly, and the horizontal adjustment assembly is arranged on the front side of the height adjustment assembly. The transfer manipulator assembly is installed on the adjustment assembly.

Preferably, the rotating assembly includes a first motor, the first motor is fixedly installed inside the base, the upper end surface of the base rotates through a rotating rod, the bottom end of the rotating rod and the inner bottom end of the base The side walls are rotatably connected, the outer surface of the rotating rod is fixedly fitted with a driven gear, the output end of the first motor is fixedly connected with a driving gear, and the driving gear meshes with the driven gear.

Preferably, the height adjustment assembly includes a support cylinder, the support cylinder is fixedly connected to the top end of the rotating rod, a second motor is installed on the top end of the support cylinder, and the output end of the second motor is fixedly connected to the first wire Rod, the bottom end of the first screw rod is rotatably connected with the inner bottom end of the support tube, the outer surface of the first screw rod is screwed with a threaded block, and the rear side of the outer surface of the support tube is provided with a bar-shaped The sliding port is slidably connected with a sliding plate on the bar-shaped sliding port, and the sliding plate is fixedly connected with the threaded block.

Preferably, the lateral adjustment assembly includes a support plate, the support plate is fixedly connected to the slide plate, a through opening is opened on the left side of the outer surface of the support plate, and a third motor is fixedly installed on the right end surface of the support plate, The output end of the third motor is fixedly connected with a second screw rod, the left end of the second screw rod is rotatably connected with the inner left side wall of the through opening, and the outer surface of the second screw rod is screwed with a moving plate , the bottom end surface of the support plate is provided with a limit opening communicating with the through opening, and the moving plate is slidably connected with the limit opening.

Preferably, the transfer manipulator assembly includes a mounting plate, the mounting plate is fixedly connected to the bottom end surface of the moving plate, a guide rail is installed under the front side of the mounting plate, and guide rail blocks are slidably connected to the left and right sides of the guide rail, The bottom end of the guide rail block is connected with a splint, the upper end surface of the guide rail block is fixedly connected with a tooth plate, and the left and right sides of the front side of the installation plate are rotatably installed with drive gears, and the drive gear meshes with the tooth plate. Two sets of transmission gears are installed on the front side of the installation plate, the transmission gears are meshed with the drive gear, and the two sets of transmission gears are engaged, the front end of the rotating shaft on one set of transmission gears is connected with a worm gear, and the fourth transmission gear is installed on the installation plate. The motor, the output end of the fourth motor is connected with a worm, and the worm meshes with the worm gear.

Preferably, a counterweight is installed on the left end surface of the support plate.

Compared with the prior art, the beneficial effect of the utility model is: the CNC refueling transfer device is easy to use and simple in structure, the workpiece is clamped by the transfer manipulator assembly, and the rotation direction of the transfer manipulator assembly can be driven by the rotating assembly. The height adjustment component can adjust the height of the transfer manipulator component, and the lateral position of the transfer manipulator component can be adjusted through the lateral adjustment component, and then the workpiece on the machine tool can be reloaded or transferred to unload, effectively improving production efficiency, and has a high degree of automation , reduce the labor intensity of personnel, and the set counterweight can avoid the dumping of the device.

Description of drawings

Fig. 1 is a schematic cross-sectional view of the main structure of a refueling transfer device for CNC;

Fig. 2 is an enlarged schematic diagram of the structure at A in Fig. 1 of a refueling transfer device for CNC.

In the figure: 1-base, 2-first motor, 3-rod, 4-support cylinder, 5-first screw, 6-thread block, 7-counterweight, 8-support plate, 9-second Motor, 10-moving plate, 11-through opening, 12-second screw rod, 13-third motor, 14-tooth plate, 15-driving gear, 16-transmission gear, 17-fourth motor, 18-installation plate , 19-worm, 20-worm gear, 21-rail, 22-rail block, 23-splint, 24-rotation assembly, 25-height adjustment assembly, 26-lateral adjustment assembly, 27-transfer manipulator assembly.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Embodiment 1: Please refer to Figures 1-2, a kind of CNC refueling transfer device, including a base 1, a rotating assembly 24 is provided inside the base 1, and a height adjustment assembly 25 is provided above the base 1. The front side of the height adjustment assembly 25 is provided with a horizontal adjustment assembly 26, and a transfer manipulator assembly 27 is mounted on the horizontal adjustment assembly 26.

During use, the workpiece is clamped by the transfer manipulator assembly 27, the rotation direction of the transfer manipulator assembly 27 can be driven by the rotation assembly 24, the height of the transfer manipulator assembly 27 can be adjusted by the height adjustment assembly 25, and the transfer manipulator can be adjusted by the lateral adjustment assembly 26 The lateral position of the component 27 can further change the material on the machine tool or transfer and unload the workpiece, which effectively improves the production efficiency, and has a high degree of automation and reduces the labor intensity of personnel.

Wherein, the rotating assembly 24 includes a first motor 2, and the first motor 2 is fixedly installed inside the base 1, and the upper end surface of the base 1 rotates through a rotating rod 3, and the bottom end of the rotating rod 3 It is rotatably connected with the inner bottom end side wall of the base 1, the outer surface of the rotating rod 3 is fixedly fitted with a driven gear, and the output end of the first motor 2 is fixedly connected with a driving gear, and the driving gear meshes with the driven gear.

When the rotating assembly 24 is used, the first motor 2 is started, and the first motor 2 will drive the rotating rod 3 to rotate, thereby driving the transfer manipulator assembly 27 to rotate, so as to realize the adjustment of the facing direction of the transfer manipulator assembly 27.

Wherein, the height adjustment assembly 25 includes a support cylinder 4, the support cylinder 4 is fixedly connected to the top of the rotating rod 3, the top of the support cylinder 4 is equipped with a second motor 9, and the output end of the second motor 9 A first threaded mandrel 5 is fixedly connected, and the bottom end of the first threaded mandrel 5 is rotatably connected with the inner bottom end of the support tube 4, and the outer surface of the first threaded mandrel 5 is screwed with a threaded block 6. The rear side of the outer surface of the support tube 4 is provided with a bar-shaped sliding opening, and a slide plate is slidably connected to the bar-shaped sliding opening, and the slide plate is fixedly connected with the threaded block 6 .

When using the height adjustment assembly 25, start the second motor 9, the second motor 9 drives the first screw mandrel 5 to rotate, and when the first screw mandrel 5 rotates, it will drive the threaded block 6 and the slide plate to move up and down, and then the transfer manipulator assembly 27 can be moved height adjustment.

Wherein, the lateral adjustment assembly 26 includes a support plate 8, the support plate 8 is fixedly connected to the slide plate, a through opening 11 is opened on the left side of the outer surface of the support plate 8, and the right end surface of the support plate 8 is fixedly installed There is a third motor 13, the output end of the third motor 13 is fixedly connected with a second screw mandrel 12, the left end of the second screw mandrel 12 is rotatably connected with the inner left side wall of the through opening 11, and the second screw mandrel 12 The outer surface of the rod 12 is screwed with a moving plate 10 , and the bottom end surface of the support plate 8 is provided with a limit opening communicating with the through opening 11 , and the moving plate 10 is slidably connected with the limit opening.

When using the lateral adjustment assembly 26, start the third motor 13, the third motor 13 drives the second screw mandrel 12 to rotate, and the rotation of the second screw mandrel 12 will drive the left and right sides of the mobile plate 10 and the slide plate to move, and then the transfer manipulator assembly 27 can be adjusted. landscape position.

Wherein, the transfer manipulator assembly 27 includes a mounting plate 18, the mounting plate 18 is fixedly connected to the bottom end surface of the moving plate 10, and a guide rail 21 is installed under the front side of the mounting plate 18, and the left and right sides of the guide rail 21 are A guide rail block 22 is slidably connected, the bottom end of the guide rail block 22 is connected with a splint 23, the upper end surface of the guide rail block 22 is fixedly connected with a tooth plate 14, and the left and right sides of the front side of the mounting plate 18 are all rotatably installed with drive Gear 15, the drive gear 15 meshes with the tooth plate 14, two groups of transmission gears 16 are installed on the front side of the mounting plate 18, the transmission gear 16 meshes with the drive gear 15, and the two groups of transmission gears 16 mesh, one of which A worm gear 20 is connected to the front end of the rotating shaft on the group transmission gear 16 , a fourth motor 17 is installed on the mounting plate 18 , and a worm 19 is connected to the output end of the fourth motor 18 , and the worm 19 meshes with the worm gear 20 .

When using the transfer manipulator assembly 27, start the fourth motor 17, the fourth motor 27 will drive the worm 19 to rotate, because the worm 19 meshes with the worm wheel 20, the transmission gear 16 meshes with the drive gear 15, and the two groups of transmission gears 16 mesh, and then the left and right sides The driving gear 15 will rotate oppositely, and when the fourth motor 17 works, the clamping plates 23 on the left and right sides will move relatively or away from each other because the driving gear 15 is engaged with the toothed plate 14, so as to realize the clamping and positioning of the workpiece.

Embodiment 2: Please refer to FIGS. 1-2 , a CNC refueling transfer device, the difference from Embodiment 1 is that a counterweight 7 is installed on the left end surface of the support plate 8 .

The set counterweight 7 can prevent the device from toppling over.

The working principle of the utility model is: when the rotating assembly 24 is used, the first motor 2 is started, and the first motor 2 will drive the rotating rod 3 to rotate, and then can drive the transfer manipulator assembly 27 to rotate, so as to realize the adjustment of the facing direction of the transfer manipulator assembly 27. Adjustment; when using the height adjustment assembly 25, start the second motor 9, the second motor 9 drives the first screw mandrel 5 to rotate, and when the first screw mandrel 5 rotates, it will drive the threaded block 6 and the slide plate to move up and down, and then the transfer manipulator assembly can be adjusted. 27 is adjusted; when using the lateral adjustment assembly 26, start the third motor 13, the third motor 13 drives the second screw mandrel 12 to rotate, and the second screw mandrel 12 rotates to drive the mobile plate 10 and the slide plate to move left and right, and then can Adjust the lateral position of the transfer manipulator assembly 27; when using the transfer manipulator assembly 27, start the fourth motor 17, the fourth motor 27 will drive the worm screw 19 to rotate, because the worm screw 19 meshes with the worm wheel 20, the transmission gear 16 meshes with the drive gear 15, and the two Group transmission gear 16 meshes, and then the driving gear 15 of left and right sides will rotate oppositely, because driving gear 15 meshes with toothed plate 14, and then the splint 23 of left and right sides will move relative or apart when fourth motor 17 works, realizes Workpiece clamping and positioning.

In the present invention, terms such as "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "side", "bottom" etc. indicate The orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, and is only a relative term determined for the convenience of describing the structural relationship between the various components or elements of the present utility model, and does not specifically refer to any component or element in the present utility model, and cannot It should be understood as a limitation of the present utility model.

Claims (6)

1. A refueling transfer device for CNC, comprising a base (1), characterized in that: the inside of the base (1) is provided with a rotating assembly (24), and the top of the base (1) is provided with a height adjustment assembly (25), the front side of the height adjustment assembly (25) is provided with a horizontal adjustment assembly (26), and the transfer manipulator assembly (27) is installed on the horizontal adjustment assembly (26). 2. A kind of CNC refueling transfer device according to claim 1, characterized in that: the rotating assembly (24) includes a first motor (2), and the first motor (2) is fixedly mounted on the base ( 1), the upper end surface of the base (1) is rotated and provided with a rotating rod (3), and the bottom end of the rotating rod (3) is connected to the inner bottom end side wall of the base (1), and the The outer surface of the rotating rod (3) is fixedly fitted with a driven gear, and the output end of the first motor (2) is fixedly connected with a driving gear, and the driving gear meshes with the driven gear. 3. A kind of CNC refueling transfer device according to claim 2, characterized in that: the height adjustment assembly (25) includes a support cylinder (4), and the support cylinder (4) is fixedly connected to the rotating rod ( 3), the top of the support tube (4) is equipped with a second motor (9), and the output end of the second motor (9) is fixedly connected with a first screw mandrel (5), and the first wire The bottom end of the rod (5) is rotatably connected with the inner bottom end of the support tube (4), the outer surface of the first screw rod (5) is screwed with a threaded block (6), and the support tube (4) The rear side of the outer surface is provided with a strip-shaped sliding opening, and a slide plate is slidably connected to the strip-shaped sliding opening, and the slide plate is fixedly connected with the threaded block (6). 4. A kind of CNC refueling transfer device according to claim 3, characterized in that: the lateral adjustment assembly (26) includes a support plate (8), and the support plate (8) is fixedly connected to the slide plate, The left side of the outer surface of the support plate (8) is provided with a through opening (11), the right end surface of the support plate (8) is fixedly installed with a third motor (13), and the output of the third motor (13) The end is fixedly connected with a second screw rod (12), the left end of the second screw rod (12) is rotatably connected with the inner left side wall of the through opening (11), and the outer surface of the second screw rod (12) is threaded A moving plate (10) is screwed, and the bottom end surface of the support plate (8) is provided with a limit opening communicating with the through opening (11), and the moving plate (10) is slidably connected with the limit opening. 5. A kind of CNC refueling transfer device according to claim 4, characterized in that: the transfer manipulator assembly (27) includes a mounting plate (18), and the mounting plate (18) and the moving plate (10) The bottom end surface of the mounting plate (18) is fixedly connected, and a guide rail (21) is installed below the front side of the mounting plate (18), and a guide rail block (22) is slidably connected to the left and right sides of the guide rail (21), and the guide rail block (22) The bottom end of the guide rail block (22) is connected with a splint (23), the upper end surface of the guide rail block (22) is fixedly connected with a toothed plate (14), and the left and right sides of the front side of the mounting plate (18) are rotatably equipped with drive gears (15) , the drive gear (15) meshes with the tooth plate (14), and two sets of transmission gears (16) are installed on the front side of the installation plate (18), and the transmission gear (16) meshes with the drive gear (15) , two sets of transmission gears (16) are meshed, and the front end of the rotating shaft on one set of transmission gears (16) is connected with a worm gear (20), and a fourth motor (17) is installed on the mounting plate (18), and the fourth The output end of the motor (17) is connected with a worm (19), and the worm (19) meshes with the worm wheel (20). 6. A CNC refueling transfer device according to claim 5, characterized in that: a counterweight (7) is installed on the left end surface of the support plate (8).

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