CN220970769U

CN220970769U - Lathe receiving device

Info

Publication number: CN220970769U
Application number: CN202322813954.1U
Authority: CN
Inventors: 李顺民
Original assignee: Harman Cnc Precision Machine Tool Dongguan Co ltd
Current assignee: Harman Cnc Precision Machine Tool Dongguan Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-05-17
Anticipated expiration: 2033-10-19

Abstract

The utility model relates to the technical field of receiving, in particular to a lathe receiving device, which avoids larger impact force of workpieces discharged into a receiving bin, thereby reducing the abrasion effect of the workpieces, replacing the manual operation mode of receiving the workpieces by workers, effectively protecting the workers and improving the practicability; the top end of the receiving bin is communicated with a feeding pipe, and two receiving mechanisms are fixedly arranged in parallel in the receiving bin; the material receiving mechanism comprises a buffer plate, and one end of the buffer plate is in sliding connection with the inner side wall of the material receiving bin through a limiting mechanism; the bottom end of the buffer plate is rotatably provided with a first spring, the bottom end of the first spring is rotatably provided with a sliding plate, the middle area of the sliding plate is transversely and slidably provided with a connecting rod, the connecting rod is transversely and fixedly arranged on the inner side wall of the receiving bin, and the middle area of the bottom plate is provided with a second through hole and is positioned under the first through hole; the bottom of buffer board is provided with rolling mechanism.

Description

Lathe receiving device

Technical Field

The utility model relates to the technical field of material receiving, in particular to a lathe material receiving device.

Background

The numerical control lathe is one of the numerical control lathes which are widely used at present. The numerical control machine tool is mainly used for cutting machining of inner and outer cylindrical surfaces of shaft parts or disc parts, inner and outer conical surfaces of any cone angle, complex rotation inner and outer curved surfaces, cylindrical threads, conical threads and the like, grooving, drilling, reaming, boring and the like can be performed, the numerical control machine tool automatically processes the machined parts according to a machining program which is programmed in advance, after the workpiece machining is finished, the outer surface of the workpiece has a certain high temperature, and a receiving device is often needed to assist in collecting and storing the workpiece.

The prior receiving device is searched, for example, the utility model patent with the Chinese patent publication number of CN113414415A discloses: the utility model provides a numerical control lathe's receiving device and numerical control lathe, foretell receiving device carries out the material operation through receiving the material container to the work piece, but this kind of receiving mode makes the work piece fall into receiving device in, and the striking that produces can cause the wearing and tearing of work piece to and numerical control lathe is after carrying out the processing of work piece, if the workman directly contacts the work piece, is scalded easily, influences the safe handling of device, and then needs a lathe receiving device to solve foretell problem.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides the lathe receiving device which can avoid the large impact force of workpieces discharged into the receiving bin, thereby reducing the abrasion effect of the workpieces, replacing the manual operation mode of receiving the workpieces by workers, effectively protecting the workers and improving the practicability.

(II) technical scheme

In order to achieve the above purpose, the present utility model provides the following technical solutions: the lathe material receiving device comprises a material receiving bin, wherein a feeding pipe is arranged at the top end of the material receiving bin in a communicating manner, and two material receiving mechanisms are fixedly arranged in the material receiving bin in parallel;

The material receiving mechanism comprises a buffer plate, and one end of the buffer plate is in sliding connection with the inner side wall of the material receiving bin through a limiting mechanism;

The bottom end of the buffer plate is rotatably provided with a first spring, the bottom end of the first spring is rotatably provided with a sliding plate, the middle area of the sliding plate is transversely and slidably provided with a connecting rod, the connecting rod is transversely and fixedly arranged on the inner side wall of the receiving bin, the other end of the connecting rod is fixedly provided with a bottom plate through a support plate, the bottom plate is transversely and fixedly arranged on the inner side wall of the receiving bin, the outer side wall of the connecting rod is fixedly provided with a fixed plate, the fixed plate is fixedly connected with the sliding plate through a second spring, a part of the outer side wall of the connecting rod is positioned in the second spring, the middle area of the buffer plate is longitudinally provided with a first through hole, and the middle area of the bottom plate is provided with a second through hole and is positioned right below the first through hole;

The bottom of buffer board is provided with rolling mechanism.

Preferably, the rolling mechanism comprises two guard plates, the two guard plates are longitudinally and fixedly arranged at the bottom end of the buffer plate in parallel, a connecting shaft is rotatably arranged between the two guard plates, and a roller is rotatably arranged on the outer side wall of the connecting shaft and is attached to the top end of the bottom plate.

Further, stop gear includes the limiting plate, and limiting plate fixed mounting is on the top of buffer board, and the regional longitudinal sliding mounting in middle part of limiting plate has the gag lever post, and the bottom fixed mounting of gag lever post has the base, and base fixed mounting is on the inside wall that connects the feed bin, limiting plate and the inside wall sliding connection who connects the feed bin.

Still further, connect inside bottom fixed mounting of feed bin has the collecting vat, and the bottom intercommunication of collecting vat is installed and is arranged the material pipe.

On the basis of the scheme, a plurality of struts are fixedly arranged around the bottom end of the receiving bin.

Further, a plurality of guide plates are transversely and fixedly arranged on the inner side wall of the receiving bin.

(III) beneficial effects

Compared with the prior art, the utility model provides a lathe receiving device, which has the following beneficial effects:

This lathe receiving device carries out preliminary buffering operation through the flexible of the first spring of buffer board bottom to the work piece that connects inside and the buffer board contact of feed tube row in the feed bin, synchronous drive slide drives the second spring and contracts the operation when flexible through first spring, and then carry out fore-and-aft buffering to the buffer board and carry out the work piece that unloads the power operation once more, and then make the work piece that connects inside the feed bin through the feed tube row carry out effectual buffering operation, and then avoid the work piece to arrange the impact force that connects inside of feed bin great, thereby reduced the wearing and tearing effect of work piece, replaced the manual operation mode of receiving the work piece of workman, carry out effectual protection operation to the workman, the practicality has been improved.

Drawings

FIG. 1 is a schematic cross-sectional view of the front view of the present utility model;

FIG. 2 is a schematic view of the connection structure of the buffer plate, the first through hole, the bottom plate, etc. in FIG. 1 according to the present utility model;

FIG. 3 is an enlarged schematic view of the portion A of FIG. 1 according to the present utility model;

Fig. 4 is an enlarged schematic view of the B part of fig. 1 according to the present utility model.

The reference numerals in the drawings: 1. receiving a storage bin; 2. a feed pipe; 3. a buffer plate; 4. a first through hole; 5. a connecting rod; 6. a slide plate; 7. a first spring; 8. a second spring; 9. a fixing plate; 10. a support plate; 11. a bottom plate; 12. a second through hole; 13. a guard board; 14. a connecting shaft; 15. a roller; 16. a base; 17. a limit rod; 18. a limiting plate; 19. a collection tank; 20. a discharge pipe; 21. a support post; 22. and a guide plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but 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.

Examples

Referring to fig. 1-4, a lathe material receiving device comprises a material receiving bin 1, wherein a material feeding pipe 2 is arranged at the top end of the material receiving bin 1 in a communicating manner, and two material receiving mechanisms are fixedly arranged in parallel in the material receiving bin 1; the material receiving mechanism comprises a buffer plate 3, and one end of the buffer plate 3 is in sliding connection with the inner side wall of the material receiving bin 1 through a limiting mechanism; the limiting mechanism comprises a limiting plate 18, the limiting plate 18 is fixedly arranged at the top end of the buffer plate 3, a limiting rod 17 is longitudinally and slidably arranged in the middle area of the limiting plate 18, a base 16 is fixedly arranged at the bottom end of the limiting rod 17, the base 16 is fixedly arranged on the inner side wall of the receiving bin 1, the limiting plate 18 is slidably connected with the inner side wall of the receiving bin 1, the limiting plate 18 is synchronously driven to longitudinally slide on the limiting rod 17 through the longitudinal sliding of the buffer plate 3, the effective limiting operation is further carried out on the buffer plate 3, a first spring 7 is rotatably arranged at the bottom end of the buffer plate 3, a sliding plate 6 is rotatably arranged at the bottom end of the first spring 7, a connecting rod 5 is transversely and fixedly arranged in the middle area of the sliding plate 6, the connecting rod 5 is transversely arranged on the inner side wall of the receiving bin 1, a bottom plate 11 is fixedly arranged at the other end of the connecting rod 5 through a supporting plate 10, a fixing plate 9 is fixedly arranged on the outer side wall of the connecting rod 5, the fixing plate 9 is fixedly connected with the sliding plate 6 through a second spring 8, a part of the outer side wall of the connecting rod 5 is positioned in the second spring 8, a part of the inner side wall of the second spring 8 is positioned in the middle area of the second spring 8, a through hole 12 is formed in the middle of the second through hole 4 and is positioned right below the middle area of the second through hole 4, and is positioned in the middle area of the second through hole 4 is formed in the middle of the middle area of the second through hole 4;

Referring to fig. 1-4, the bottom of the buffer plate 3 is provided with a rolling mechanism, the rolling mechanism comprises two guard plates 13, the two guard plates 13 are longitudinally and fixedly installed at the bottom of the buffer plate 3 in parallel, a connecting shaft 14 is rotatably installed between the two guard plates 13, a roller 15 is rotatably installed on the outer side wall of the connecting shaft 14 and is attached to the top end of the bottom plate 11, the buffer plate 3 is longitudinally moved, and synchronously drives the guard plates 13, the connecting shaft 14 and the roller 15 to synchronously longitudinally move, and then the roller 15 slides at the top end of the bottom plate 11, so that the bottom end of the buffer plate 3 is effectively buffered, the workpiece which is firstly contacted with the buffer plate 3 is discharged into the buffer bin 1 through the feeding pipe 2 is subjected to primary buffering operation through the expansion and contraction of a first spring 7, and simultaneously drives a second spring 8 to shrink through the synchronous driving slide plate 6, and further the buffer plate 3 is subjected to longitudinal force unloading operation again, so that the workpiece inside the buffer bin 1 is discharged into the buffer bin through the buffer plate 2, the workpiece is effectively buffered, the workpiece is effectively protected, and the practical and the workpiece is prevented from being worn and worn by the operator.

Referring to fig. 1, it should be further noted that a collecting tank 19 is fixedly installed at the bottom end of the receiving bin 1, a discharging pipe 20 is installed at the bottom end of the collecting tank 19 in a communicating manner, and the collecting operation is further performed on the workpiece processed by the lathe through the cooperation of the collecting tank 19 and the discharging pipe 20.

Referring to fig. 1, a plurality of support posts 21 are fixedly installed around the bottom end of the receiving bin 1, and the support posts 21 are installed to effectively support the device.

Referring to fig. 1, a plurality of guide plates 22 are fixedly installed on the inner side wall of the receiving bin 1 in a transverse direction, and effective guiding operation is performed on the workpieces discharged into the receiving bin 1 by installing the guide plates 22.

To sum up, this lathe receiving device is when practical, will pass through the inside of feeding pipe 2 row entering receiving bin 1 through the work piece after the lathe processing, through the work piece under the direction of deflector 22 with the top contact of buffer board 3, and then make the limiting plate 18 on the buffer board 3 carry out fore-and-aft slip operation through gag lever post 17, and then make the first spring 7 of buffer board 3 bottom compress the operation, and then carry out preliminary pressure buffering operation to the work piece, drive slide 6 simultaneously through the expansion of first spring 7 compress the operation to second spring 8, and then carry out the buffering operation of once more to the work piece, and then make the work piece on the buffer board 3 pass through collecting vat 19 in proper order and collect through the inside that first through-hole 4 and second through-hole 12 carried out the secondary buffering, discharge the work piece through arranging material pipe 20 with the work piece discharge receiving bin 1.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Lathe receiving device, including receiving feed bin (1), its characterized in that: the top end of the receiving bin (1) is communicated with a feeding pipe (2), and two receiving mechanisms are fixedly arranged in parallel in the receiving bin (1);

The material receiving mechanism comprises a buffer plate (3), and one end of the buffer plate (3) is in sliding connection with the inner side wall of the material receiving bin (1) through a limiting mechanism;

the bottom of the buffer plate (3) is rotatably provided with a first spring (7), the bottom of the first spring (7) is rotatably provided with a sliding plate (6), a middle area of the sliding plate (6) is transversely provided with a connecting rod (5) in a sliding manner, the connecting rod (5) is transversely and fixedly arranged on the inner side wall of the receiving bin (1), the other end of the connecting rod (5) is fixedly provided with a bottom plate (11) through a support plate (10), the bottom plate (11) is transversely and fixedly arranged on the inner side wall of the receiving bin (1), the outer side wall of the connecting rod (5) is fixedly provided with a fixing plate (9), the fixing plate (9) is fixedly connected with the sliding plate (6) through a second spring (8), a part of the outer side wall of the connecting rod (5) is positioned in the second spring (8), a first through hole (4) is longitudinally formed in the middle area of the buffer plate (3), and a second through hole (12) is formed in the middle area of the bottom plate (11) and is positioned right below the first through hole (4);

The bottom of the buffer plate (3) is provided with a rolling mechanism.

2. A lathe receiving device as defined in claim 1, wherein: the rolling mechanism comprises two guard plates (13), the two guard plates (13) are longitudinally and fixedly arranged at the bottom end of the buffer plate (3) in parallel, a connecting shaft (14) is rotatably arranged between the two guard plates (13), and a roller (15) is rotatably arranged on the outer side wall of the connecting shaft (14) and is attached to the top end of the bottom plate (11).

3. A lathe receiving device as defined in claim 2, wherein: the limiting mechanism comprises a limiting plate (18), the limiting plate (18) is fixedly arranged at the top end of the buffer plate (3), a limiting rod (17) is longitudinally and slidably arranged in the middle area of the limiting plate (18), a base (16) is fixedly arranged at the bottom end of the limiting rod (17), the base (16) is fixedly arranged on the inner side wall of the receiving bin (1), and the limiting plate (18) is slidably connected with the inner side wall of the receiving bin (1).

4. A lathe stock-receiving device as defined in claim 3, in which: the collecting tank (19) is fixedly arranged at the bottom end of the inside of the receiving bin (1), and the discharging pipe (20) is arranged at the bottom end of the collecting tank (19) in a communicating manner.

5. The lathe receiver of claim 4, wherein: a plurality of struts (21) are fixedly arranged around the bottom end of the receiving bin (1).

6. The lathe receiver of claim 5, wherein: a plurality of guide plates (22) are transversely and fixedly arranged on the inner side wall of the receiving bin (1).