CN218800755U

CN218800755U - Full-automatic screw milling double sides

Info

Publication number: CN218800755U
Application number: CN202121874806.5U
Authority: CN
Inventors: 张伟柱
Original assignee: Ningbo Langchi Transmission Technology Co ltd
Current assignee: Ningbo Langchi Transmission Technology Co ltd
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2023-04-07
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to the technical field of machining, and a full-automatic screw rod mills both sides is disclosed, which comprises a frame, the front end fixed mounting of frame has the support frame, the top fixed mounting of support frame has the feed plate, the rear end fixed mounting of feed plate has the backup plate, the feed plate is the slant installation down with the backup plate. This full-automatic screw rod mills both sides, be fixed with hoist mechanism through the rear at the feed plate, when needs carry out the feeding and then carry the material operation, can once only drop into the screw rod of treating processing on to the feed plate, rely on the action of gravity this moment, can drive the screw rod and roll, can fall into the top of lifting roll when the screw rod rolls hoist mechanism, the promotion cylinder starts the upwards displacement of drive lifting bar, and drive the lifting plate slant upward movement, the lifting plate of notch cuttype can drive lifting roll and screw rod upward movement and promote the screw rod to the top of lifting plate and wait for processing this moment, thereby realized the advantage that makes things convenient for the feeding and carry the material.

Description

Full-automatic screw milling double sides

Technical Field

The utility model relates to a machining technology field specifically is full-automatic screw rod mills both sides.

Background

The milling machine mainly refers to a machine tool for processing various surfaces of a workpiece by using a milling cutter. Typically the milling cutter is moved primarily in a rotary motion and the movement of the workpiece and the milling cutter is a feed motion. It can be used for processing plane, groove, various curved surfaces, gears, etc. The milling machine is a machine tool with wide application, and planes (horizontal planes and vertical planes), grooves (key grooves, T-shaped grooves, dovetail grooves and the like), tooth dividing parts (gears, spline shafts and chain wheels), spiral surfaces (threads and spiral grooves) and various curved surfaces can be processed on the milling machine. In addition, the method can be used for machining the surface and inner hole of the revolving body, cutting off the revolving body, and the like. When the milling machine works, a workpiece is arranged on a workbench or an indexing head and other accessories, the milling cutter rotates into main motion, and the workpiece can obtain a required processing surface by the aid of the feeding motion of the workbench or the milling head. Since the multi-edge intermittent cutting is performed, the productivity of the milling machine is high. In brief, a milling machine may be a machine tool that performs milling, drilling, and boring of a workpiece.

In the course of working of milling machine, although appearing a double-end milling machine and can having improved certain work efficiency to the simultaneous processing of the both ends of work piece, this kind of double-end milling machine still needs actions such as manual material loading and material lifting when in actual use, leads to work efficiency lower, is accomplishing the processing back simultaneously, still needs manual completion operation of unloading, leads to degree of automation not high, further leads to the fact work efficiency low.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a full-automatic screw rod mills both sides, possesses convenient feeding and carries the higher advantage of material and degree of automation, has solved the problem of proposing among the above-mentioned background art.

The utility model provides a following technical scheme: full-automatic screw rod mills both sides, which comprises a frame, the front end fixed mounting of frame has the support frame, the top fixed mounting of support frame has the feed plate, the rear end fixed mounting of feed plate has the flitch of prepareeing, the feed plate is the slant installation down with the board of prepareeing material, the top fixed mounting of frame has the hoist mechanism who is located the board rear of prepareeing material, the top fixed mounting of frame has the linear electric motor who is located the hoist mechanism top, the one end fixed mounting of linear electric motor output shaft has the ejector beam.

Preferably, the lifting mechanism comprises a lifting cylinder, a lifting rod is fixedly mounted above the lifting cylinder, and a lifting plate is movably mounted above the lifting rod.

Preferably, the lifting plate is of a step type, a lifting roller is movably mounted in the lifting plate in a step shape, and the top end of the lifting plate is located below the material pushing rod.

Preferably, the equal movable mounting in the left and right sides at frame top middle part has horizontal adjustable shelf, the side fixed mounting of horizontal adjustable shelf has main motor, the equal fixed mounting in one end of main motor output shaft has the milling machine head, the one end of horizontal adjustable shelf all rotates and is connected with the carousel.

Preferably, the middle part fixed mounting on frame top has the portal frame, the middle part fixed mounting of frame bottom has the discharging pipe that is located milling cutter head below, the storage case that is located under the discharging pipe has been placed to the bottom of frame.

Preferably, the left side and the right side of the back of the top end of the rack are fixedly provided with vertical cylinders, one end of an output shaft of each vertical cylinder is fixedly provided with a vertical movable frame, and one end of each vertical movable frame is connected with the corresponding transverse movable frame.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this full-automatic screw rod mills both sides, install the support frame through the front end at the frame, and install the feed plate on the top of support frame, and be fixed with hoist mechanism at the rear of feed plate, when needs carry out the feeding and then carry the material operation, can once only drop into the screw rod of treating processing on to the feed plate, rely on the action of gravity this moment, can drive the screw rod and roll, can fall into the top of lifting roll when the screw rod rolls hoist mechanism, promote the cylinder and start the upwards displacement of drive lifting bar, and drive the lifting plate upward movement to one side, the lifting plate of notch cuttype can drive lifting roll and screw rod upward movement and promote the screw rod to the top of lifting plate and wait for processing this moment, thereby realized the advantage of making things convenient for the feeding and carrying the material.

2. This full-automatic screw rod mills both sides, there is linear electric motor through the side-mounting in the frame, and install the ejector pin in the one end of linear electric motor output shaft, install perpendicular cylinder and movable mounting at the back symmetry of frame simultaneously and have vertical adjustable shelf, when the screw rod got into the top of lifting plate, the accessible was opened linear electric motor and is promoted the ejector pin motion and push away the screw rod to between two milling machine heads, can start main motor this moment and drive the rotation of milling machine head and process the work piece, and the accessible rotates the horizontal adjustable shelf displacement adjustment feed volume of carousel promotion, can start perpendicular cylinder after the processing is accomplished and drive vertical adjustable shelf displacement and then drive the work piece and move down and fall into the inside and finally get into the storage case and accomplish the storage under the action of gravity, thereby the higher advantage of degree of automation has been realized.

Drawings

FIG. 1 is a schematic view of the present invention;

fig. 2 is a schematic view of the back structure of the present invention;

fig. 3 is a schematic view of the bottom structure of the present invention;

fig. 4 is a schematic diagram of the rear end structure of the lifting mechanism of the present invention.

In the figure: 1. a frame; 2. a support frame; 3. a feeding plate; 4. preparing a material plate; 5. a lifting mechanism; 6. a lift cylinder; 7. a lift roller; 8. a lifting bar; 9. a lifting plate; 10. a discharge pipe; 11. a material storage box; 12. a material pushing rod; 13. a linear motor; 14. a transverse movable frame; 15. a main motor; 16. a milling machine head; 17. a turntable; 18. a gantry; 19. a longitudinal movable frame; 20. a vertical cylinder.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 4, the full-automatic screw milling machine is used for milling two sides, and comprises a frame 1, a support frame 2 is fixedly mounted at the front end of the frame 1, a feed plate 3 is fixedly mounted at the top end of the support frame 2, a material preparing plate 4 is fixedly mounted at the rear end of the feed plate 3, the feed plate 3 and the material preparing plate 4 are both installed obliquely downwards, a lifting mechanism 5 located behind the material preparing plate 4 is fixedly mounted at the top end of the frame 1, a linear motor 13 located above the lifting mechanism 5 is fixedly mounted above the frame 1, a material pushing rod 12 is fixedly mounted at one end of an output shaft of the linear motor 13, a screw to be processed can be fed onto the feed plate 3 at one time, at the moment, the screw can be driven to roll under the action of gravity, and when the screw enters the top end of a lifting plate 9, the screw can be pushed to move by pushing the material pushing rod 12 through opening the linear motor 13 to push the screw to be pushed to a position between two milling machine heads 16.

As shown in fig. 1 and 4, the lifting mechanism 5 includes a lifting cylinder 6, a lifting rod 8 is fixedly mounted above the lifting cylinder 6, a lifting plate 9 is movably mounted above the lifting rod 8, the lifting plate 9 is of a stepped shape, a lifting roller 7 is movably mounted inside the lifting plate 9 in a stepped shape, the top end of the lifting plate 9 is located below a material pushing rod 12, the lifting roller 7 can fall into the top of the lifting plate 7 when a screw rod rolls to the lifting mechanism 5, the lifting cylinder 6 is started to drive the lifting rod 8 to move upwards and drive the lifting plate 9 to move upwards in an inclined manner, and the stepped lifting plate 9 can drive the lifting roller 7 and the screw rod to move upwards to be lifted to the top of the lifting plate 9 to wait for processing.

As shown in fig. 2, the left side and the right side of the middle part of the top end of the rack 1 are movably provided with a transverse movable frame 14, the side surface of the transverse movable frame 14 is fixedly provided with a main motor 15, one end of an output shaft of the main motor 15 is fixedly provided with a milling machine head 16, one end of the transverse movable frame 14 is rotatably connected with a turntable 17, when a screw rod reaches a preprocessing position, the main motor 15 can be started to drive the milling machine head 16 to rotate so as to process a workpiece, and the turntable 17 can be rotated to push the transverse movable frame 14 to displace so as to adjust the feeding amount.

As shown in fig. 2 and 3, the middle fixed mounting on 1 top of frame has portal frame 18, the middle fixed mounting of 1 bottom of frame has the discharging pipe 10 that is located the milling cutter head below, storage tank 11 that is located under discharging pipe 10 has been placed to the bottom of frame 1, the equal fixed mounting in the left and right sides at 1 top back of frame has perpendicular cylinder 20, the one end fixed mounting of perpendicular cylinder 20 output shaft has vertical adjustable shelf 19, be connected between the one end of vertical adjustable shelf 19 and horizontal adjustable shelf 14, can start perpendicular cylinder 20 after the processing and drive vertical adjustable shelf 19 displacement and then drive the work piece and move down and fall into discharging pipe 10 inside and finally get into storage tank 11 and accomplish the storage under the action of gravity.

The working principle is as follows: when the full-automatic screw milling double-side is used, a screw to be processed can be put into the feeding plate 3 at one time, at the moment, the screw can be driven to roll under the action of gravity, the screw can fall into the upper part of the lifting roller 7 when rolling to the lifting mechanism 5, the lifting cylinder 6 is started to drive the lifting rod 8 to move upwards and drive the lifting plate 9 to move upwards obliquely, the stepped lifting plate 9 can drive the lifting roller 7 and the screw to move upwards to lift the screw to the upper part of the lifting plate 9 to wait for processing, when the screw enters the top end of the lifting plate 9, the linear motor 13 can be started to drive the material pushing rod 12 to move to push the screw to between the two milling machine heads 16, at the moment, the main motor 15 can be started to drive the milling machine heads 16 to rotate to process a workpiece, the rotary turntable 17 can be rotated to push the transverse movable frame 14 to move to adjust the feeding amount, after the processing is completed, the vertical cylinder 20 can be started to drive the longitudinal movable frame 19 to move so as to drive the workpiece to move downwards to move inside the discharging pipe 10 under the action of gravity and finally enter the storage box 11 to complete the storage.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. Full-automatic screw rod mills both sides, including frame (1), its characterized in that: the utility model discloses a material pushing device, including frame (1), support frame (2), the top fixed mounting of support frame (2) has feed plate (3), the rear end fixed mounting of feed plate (3) is equipped with flitch (4), feed plate (3) and be equipped with flitch (4) and install under the slant, the top fixed mounting of frame (1) has hoist mechanism (5) that are located equipped with flitch (4) rear, the top fixed mounting of frame (1) has linear electric motor (13) that are located hoist mechanism (5) top, the one end fixed mounting of linear electric motor (13) output shaft has ejector beam (12).

2. The full-automatic screw milling double-sided of claim 1, wherein: the lifting mechanism (5) comprises a lifting cylinder (6), a lifting rod (8) is fixedly mounted above the lifting cylinder (6), and a lifting plate (9) is movably mounted above the lifting rod (8).

3. The full-automatic screw milling bilateral device according to claim 2, wherein: the lifting plate (9) is of a step type, a lifting roller (7) is movably mounted in the lifting plate (9) in a step shape, and the top end of the lifting plate (9) is located below the material pushing rod (12).

4. The full-automatic screw milling bilateral device according to claim 1, wherein: the all movable mounting in the left and right sides at frame (1) top middle part has horizontal adjustable shelf (14), the side fixed mounting of horizontal adjustable shelf (14) has main motor (15), the equal fixed mounting in one end of main motor (15) output shaft has the milling machine head (16), the one end of horizontal adjustable shelf (14) all rotates and is connected with carousel (17).

5. The full-automatic screw milling bilateral device according to claim 1, wherein: frame (1) top middle part fixed mounting has portal frame (18), the middle part fixed mounting of frame (1) bottom has discharging pipe (10) that are located the milling cutter head below, storage case (11) that are located under discharging pipe (10) have been placed to the bottom of frame (1).

6. The full-automatic screw milling double-sided of claim 1, wherein: the left and right sides at the back of frame (1) top all fixed mounting have perpendicular cylinder (20), the one end fixed mounting of perpendicular cylinder (20) output shaft has vertical adjustable shelf (19), be connected between the one end of vertical adjustable shelf (19) and horizontal adjustable shelf (14).