CN219561427U

CN219561427U - Loading and unloading device of numerical control lathe

Info

Publication number: CN219561427U
Application number: CN202320891080.9U
Authority: CN
Inventors: 邓列双; 黄林花
Original assignee: Foshan Dayue Electromechanical Equipment Co ltd
Current assignee: Foshan Shunde Xinjingxin Metal Products Co ltd
Priority date: 2023-04-20
Filing date: 2023-04-20
Publication date: 2023-08-22
Anticipated expiration: 2033-04-20

Abstract

The utility model discloses a loading and unloading device of a numerical control lathe, which comprises a device base, wherein a loading box and a discharging box are arranged at the upper end of the device base side by side, a plurality of groups of guide upright posts are fixedly arranged at the upper end of the device base, a top plate is fixedly arranged at the upper end of the guide upright posts, a vertically downward driving cylinder is fixedly arranged at the upper end of the top plate, a lifting seat plate is fixedly connected to the output end of the driving cylinder, a loading and unloading bracket is fixedly arranged at the lower end of the lifting seat plate, a unloading part and a loading part are slidably arranged on the loading and unloading bracket, the unloading part is used for conveying a part machined by the numerical control lathe into the discharging box, the loading part is used for conveying the part in the loading box into the numerical control lathe for machining, and the unloading part and the loading part have the same structure; according to the utility model, the loading and unloading of the parts can be synchronously realized at one time through the loading part and the unloading part, so that the processing efficiency of the numerical control lathe is effectively improved.

Description

Loading and unloading device of numerical control lathe

Technical Field

The utility model belongs to the technical field of numerically controlled lathes, and particularly relates to a loading and unloading device of a numerically controlled lathe.

Background

The numerical control lathe and the turning center are high-precision and high-efficiency automatic lathes, are provided with multi-station tool towers or power tool towers, have wide processing technological performances, can process linear cylinders, oblique line cylinders, circular arcs, various complex workpieces such as threads, grooves, worms and the like, have linear interpolation and circular arc interpolation compensation functions, and play a good economic effect in the mass production of complex parts.

At present, when a part is processed through a numerical control lathe, the part is often placed on a manual box numerical control lathe, and after the numerical control lathe is finished, the processed part is manually taken down, so that the manual labor of operators is increased, the processing time is prolonged, the processing efficiency is reduced, the labor cost is increased, and inconvenience is brought to the numerical control lathe processing.

Disclosure of Invention

According to the loading and unloading device of the numerical control lathe, loading and unloading of parts can be synchronously achieved at one time through the loading part and the unloading part, and therefore machining efficiency of the numerical control lathe is effectively improved.

The aim of the utility model can be achieved by the following technical scheme: the utility model provides a numerical control lathe loading and unloading device, includes the device base, last workbin and discharging box have been placed side by side to device base upper end, device base upper end fixedly provided with multiunit direction stand, direction stand upper end is fixedly provided with the roof, roof upper end fixed mounting has vertical decurrent actuating cylinder, the output fixedly connected with lift bedplate of actuating cylinder, lift bedplate lower extreme is fixedly provided with loading and unloading support, slidable mounting has unloading part and charging member on the loading and unloading support, the unloading part is used for sending the part that numerical control lathe processing was accomplished into the discharging box in, charging member is used for sending the part in the workbin into the numerical control lathe and processes, unloading part and charging member structure are the same.

The utility model further technically improves that: the four corners of the lower end of the device base are provided with movable casters, and at least two groups of movable casters are provided with wheel brake mechanisms.

The utility model further technically improves that: the periphery of the lifting seat board is fixedly provided with a guide sleeve, and the guide sleeve is arranged on the guide upright post in a sliding sleeve manner.

The utility model further technically improves that: the device comprises a loading and unloading support, a driving motor is fixedly installed on the loading and unloading support, a threaded screw is fixedly connected to the output end of the driving motor, the threaded screw is rotatably installed on the loading and unloading support, a screw slider is connected to the threaded screw in a threaded mode, the upper end of the screw slider is in sliding fit with the loading and unloading support, a loading and unloading slide plate is fixedly installed on the screw slider, and the unloading part and the loading part are fixedly installed at the lower end of the loading and unloading slide plate.

The utility model further technically improves that: the discharging part comprises a lifting cylinder fixedly arranged at the lower end of the discharging and loading slide plate, a rotary cylinder is fixedly arranged at the output end of the lifting cylinder, a double-head cylinder is fixedly arranged at the output end of the rotary cylinder, and a clamping plate is fixedly arranged at both output ends of the double-head cylinder.

The utility model further technically improves that: and the clamping plate is detachably provided with a clamping bracket.

Compared with the prior art, the utility model has the beneficial effects that:

when the numerical control lathe is used, the loading and unloading of the parts can be synchronously realized at one time through the loading part and the unloading part, so that the machining efficiency of the numerical control lathe is effectively improved.

In order to facilitate the transportation of the processed parts, movable casters are arranged at four corners of the lower end of the base of the device, and at least two groups of movable casters are provided with wheel brake mechanisms, so that the device can be kept stable during loading and unloading.

In order to enable the loading and unloading device to stably clamp parts with different specifications, the clamping support matched with the loading and unloading device can be designed according to different shapes of the parts, and when corresponding parts are processed on a numerical control lathe, the corresponding clamping support is installed on the clamping plate, so that stable loading and unloading of the parts are ensured.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings can be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the whole structure of a loading and unloading device of a numerically controlled lathe;

fig. 2 is a schematic structural view of a discharging part in a loading and unloading device of a numerically controlled lathe.

In the figure: 1. a device base; 2. moving casters; 3. feeding a material box; 4. a discharging box; 5. a guide column; 6. a top plate; 7. a drive cylinder; 8. a guide sleeve; 9. lifting the seat board; 10. loading and unloading a material bracket; 11. a driving motor; 12. a threaded screw rod; 13. a screw rod sliding block; 14. a loading and unloading sliding plate; 15. a discharge member; 16. a charging member; 17. a lifting cylinder; 18. a rotary cylinder; 19. a double-headed cylinder; 20. a clamping plate; 21. and a clamping bracket.

Description of the embodiments

The technical solutions of the present utility model will be clearly and completely described in connection with the embodiments, and it is obvious that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-2, a loading and unloading device for a numerically controlled lathe comprises a device base 1, wherein an upper material loading box 3 and a material unloading box 4 are arranged at the upper end of the device base 1 side by side, a plurality of groups of guide upright posts 5 are fixedly arranged at the upper end of the device base 1, a top plate 6 is fixedly arranged at the upper end of the guide upright posts 5, a vertically downward driving cylinder 7 is fixedly arranged at the upper end of the top plate 6, an output end of the driving cylinder 7 is fixedly connected with a lifting seat plate 9, a loading and unloading support 10 is fixedly arranged at the lower end of the lifting seat plate 9, a unloading part 15 and a loading part 16 are slidably arranged on the loading and unloading support 10, the unloading part 15 is used for conveying parts machined by the numerically controlled lathe into the material unloading box 4, and the loading part 16 is used for conveying parts in the upper material loading box 3 into the numerically controlled lathe for machining, and the unloading part 15 and the loading part 16 are identical in structure.

Specifically, in order to conveniently transport the processing parts, movable casters 2 are arranged at four corners of the lower end of the device base 1, and at least two groups of movable casters 2 are provided with wheel brake mechanisms, so that the device can be kept stable during loading and unloading.

Specifically, the periphery of lifting seat board 9 is fixedly provided with uide bushing 8, uide bushing 8 slip cap is established on guide post 5, ensures through the cooperation of uide bushing 8 and guide post 5 that lifting seat board 9 goes up and down to keep stable.

Specifically, a driving motor 11 is fixedly installed on a loading and unloading support 10, a threaded screw rod 12 is fixedly connected to the output end of the driving motor 11, the threaded screw rod 12 is rotatably installed on the loading and unloading support 10, a screw rod sliding block 13 is connected to the threaded screw rod 12 in a threaded manner, the upper end of the screw rod sliding block 13 is in sliding fit with the loading and unloading support 10, a loading and unloading sliding plate 14 is fixedly installed on the screw rod sliding block 13, and a unloading part 15 and a loading part 16 are fixedly installed at the lower end of the loading and unloading sliding plate 14.

Specifically, the unloading part 15 comprises a lifting cylinder 17 fixedly installed at the lower end of the loading and unloading slide plate 14, a rotary cylinder 18 is fixedly installed at the output end of the lifting cylinder 17, a double-head cylinder 19 is fixedly installed at the output end of the rotary cylinder 18, and a clamping plate 20 is fixedly installed at both output ends of the double-head cylinder 19.

Specifically, in order to enable the loading and unloading device to stably clamp parts with different specifications, the clamping support 21 matched with the loading and unloading device can be designed according to different shapes of the parts, and when the corresponding parts are processed on the numerical control lathe, the corresponding clamping support 21 is installed on the clamping plate 20, so that stable loading and unloading of the parts are ensured.

Working principle: when the feeding box 3 is used, the part to be processed is filled in the feeding box 3, the part to be processed is empty in the discharging box 4 and used for containing the part to be processed, the device is moved to one side of the numerically controlled lathe through the movable caster 2, when the part is required to be fed, the driving cylinder 7 drives the lifting seat plate 9 to move downwards, the part in the feeding box 3 is clamped by the feeding part 16, then the driving cylinder 7 drives the lifting seat plate 9 to reset upwards, the driving motor 11 works to drive the threaded screw 12 to rotate, the feeding and discharging slide plate 14 is driven to move towards the numerically controlled lathe by utilizing the screw transmission principle, the feeding part 16 is used for placing the part at a processing station of the numerically controlled lathe, after the part is processed, the feeding part 16 clamps a new part, at this moment, the discharging part 15 firstly takes the part to be processed by the numerically controlled lathe, then the feeding part 16 is placed on the numerically controlled lathe, the part clamped by utilizing the screw transmission principle is driven to move downwards, the driving cylinder 7 drives the lifting seat plate 9 to reset, the part to be processed is placed into the discharging box 4, and the feeding part 16 is clamped to wait for the new part to be processed.

In the description of the present utility model, it should be understood that the terms "upper," "lower," "left," "right," and the like indicate an orientation or a positional relationship based on that shown in the drawings, and are merely for convenience of description and for simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific orientation, as well as a specific orientation configuration and operation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

The foregoing describes one embodiment of the present utility model in detail, but the description is only a preferred embodiment of the present utility model and should not be construed as limiting the scope of the utility model. All equivalent changes and modifications within the scope of the present utility model are intended to be covered by the present utility model.

Claims

1. The utility model provides a numerical control lathe loading and unloading device which characterized in that: including device base (1), last workbin (3) and discharging case (4) have been placed side by side to device base (1) upper end, device base (1) upper end is fixedly provided with multiunit direction stand (5), direction stand (5) upper end is fixedly provided with roof (6), roof (6) upper end fixed mounting has vertical decurrent actuating cylinder (7), the output fixedly connected with lift bedplate (9) of actuating cylinder (7), lift bedplate (9) lower extreme is fixedly provided with loading and unloading support (10), slidable mounting has unloading part (15) and charging member (16) on loading and unloading support (10), in unloading part (15) are used for sending into discharging case (4) with the part that the numerical control lathe processing was accomplished, charging member (16) are used for sending into the part in material loading (3) and process in the numerical control lathe, unloading part (15) and charging member (16) structure are the same.

2. The loading and unloading device of the numerically controlled lathe according to claim 1, wherein movable casters (2) are arranged at four corners of the lower end of the device base (1), and at least two groups of movable casters (2) are provided with wheel brake mechanisms.

3. The loading and unloading device of the numerically controlled lathe according to claim 1, wherein a guide sleeve (8) is fixedly arranged on the periphery of the lifting seat plate (9), and the guide sleeve (8) is slidably sleeved on the guide upright post (5).

4. The loading and unloading device of the numerically controlled lathe according to claim 1, wherein a driving motor (11) is fixedly installed on the loading and unloading support (10), a threaded screw rod (12) is fixedly connected to the output end of the driving motor (11), the threaded screw rod (12) is rotatably installed on the loading and unloading support (10), a screw rod sliding block (13) is connected to the threaded screw rod (12) in a threaded mode, the upper end of the screw rod sliding block (13) is in sliding fit on the loading and unloading support (10), a loading and unloading sliding plate (14) is fixedly installed on the screw rod sliding block (13), and both the unloading part (15) and the loading part (16) are fixedly installed at the lower end of the loading and unloading sliding plate (14).

5. The loading and unloading device of the numerically controlled lathe according to claim 4, wherein the unloading component (15) comprises a lifting cylinder (17) fixedly installed at the lower end of the loading and unloading slide plate (14), a rotary cylinder (18) is fixedly installed at the output end of the lifting cylinder (17), a double-head cylinder (19) is fixedly installed at the output end of the rotary cylinder (18), and a clamping plate (20) is fixedly installed at both output ends of the double-head cylinder (19).

6. The loading and unloading device of the numerically controlled lathe according to claim 5, wherein the clamping plate (20) is detachably provided with a clamping bracket (21).