Novel material receiving device for precision automatic lathe

Abstract

The novel material receiving device comprises a base, a buffering outer box and a material receiving groove, a hydraulic cylinder is fixedly installed on the base, the buffering outer box is fixedly installed on an installation plate, a sorting connection butt strap is installed at the upper end of the buffering outer box, the sorting connection butt strap is rotationally connected with the buffering outer box through a connection shaft, and the material receiving groove is connected with the sorting connection butt strap. A threaded rod is installed in the fixing frame and sleeved with a sliding block in a threaded mode, a connecting rod is arranged between the sliding block and the sorting connecting butt strap, the lower end of the connecting rod is hinged to the sliding block, and the upper end of the connecting rod is hinged to the sorting connecting butt strap. According to the material receiving device, the blanking angle can be adjusted according to the specific conditions of materials, the most appropriate height and angle can be determined according to the specific model of a precision automatic lathe and the characteristics of the materials, the practicability of the material receiving device is improved, and the material receiving device better adapts to blanking and receiving of different materials and is convenient to popularize and apply.

Description

Technical Field

[0001] The utility model relates to the technical field of material receiving devices, in particular to a novel material receiving device for a Swiss-type lathe. Background Art

[0002] Swiss-type CNC lathe, also known as headstock mobile CNC automatic lathe, economical turning and milling machine or longitudinal lathe. It is a precision processing equipment that can complete turning, milling, drilling, boring, tapping, engraving and other composite processing at the same time. It is mainly used for batch processing of precision hardware and shaft-type special-shaped non-standard parts.

[0003] The prior art discloses a material receiving device for a Swiss-type lathe with application number: 202021560018.4, comprising a Swiss-type lathe body, a support column, a control window, an inner bin, a material outlet and a material receiving box, wherein a support column is fixed to the top of the Swiss-type lathe body, a control window is fixed to the Swiss-type lathe body, and an inner bin is provided at the bottom of the control window, and a material outlet is provided in the inner bin, a material receiving box is placed on the inner wall of the inner bin below the material outlet, and a buffer device is provided in the material receiving box, and a removal device is provided on the material receiving box in the inner bin. The material receiving device for a Swiss-type lathe is provided with a buffer device, wherein the buffer device is provided with a fixed block, a pressure plate, a force plate and a unloading spring, and then contacts with another set of pressure plates to reduce the impact force of the material again, and finally falls onto the force plate, and the elasticity of the unloading spring itself offsets a part of the external force, and through this device, after the material falls into the material receiving box, the impact force of its landing can be reduced, and the wear of the material can be effectively prevented. However, the existing technology still has the problem that the height and angle of the material receiving device during material discharge are fixed and cannot be adjusted, and the material discharge slope cannot be adjusted according to the specific conditions of the material. Generally speaking, the height of the material receiving device should be flush with the bottom of the workpiece of the Swiss lathe to ensure that the workpiece can be placed stably on the material receiving device. The fixed height cannot adapt well to different models of Swiss lathes and cannot meet the problem of material discharge with different slopes and heights. For this reason, we propose a new material receiving device for Swiss lathes to solve the above problems. Utility Model Content

[0004] In view of the shortcomings existing in the above-mentioned problems, the utility model provides a new material receiving device for a Swiss-type lathe, which can adjust the material feeding angle according to the specific situation of the material, and can determine the most suitable height and angle according to the specific Swiss-type lathe model and material characteristics, thereby improving the practicability of the material receiving device and better adapting to the feeding and receiving of different materials.

[0005] In order to solve the above problems, the technical solution provided by the utility model is as follows:

[0006] The lifting of the ...

[0007] Furthermore, a buffer mechanism is installed at the lower end of the inner part of the buffer outer box, and the buffer mechanism includes a damping spring, an upper buffer plate and a lower buffer plate. The upper end of the damping spring is fixedly connected to the upper buffer plate, and the lower end of the damping spring is fixedly connected to the lower buffer plate.

[0008] Furthermore, a mounting frame is fixedly mounted on the base, a slide groove is provided on the mounting frame, and the mounting plate is slidably connected to the slide groove.

[0009] Furthermore, a guide column is provided between the base and the mounting plate, and the guide column includes a sleeve and a telescopic rod, the lower end of the sleeve is fixedly mounted on the upper end of the base, the upper end of the telescopic rod is fixedly connected to the mounting plate, and the sleeve is movably sleeved on the outer side of the telescopic rod.

[0010] Furthermore, the upper buffer plate and the lower buffer plate are both made of elastic rubber material.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. The lower end of the connecting rod is hinged to the slider, the upper end of the connecting rod is hinged to the sorting connecting plate, and the sorting connecting plate is rotatably connected to the buffer outer box through the connecting shaft, so that the angle of the sorting connecting plate can be adjusted, and the unloading angle of the sorting connecting plate can be adjusted;

[0013] 2. A hydraulic cylinder is fixedly installed on the base, and the output end of the hydraulic cylinder is fixedly connected to the mounting plate. The buffer outer box is fixedly installed on the mounting plate. After the unloading angle of the sorting connection plate is adjusted, the mounting plate is pushed up and down by the hydraulic cylinder to adjust the height of the buffer outer box, thereby adjusting the height of the receiving trough to meet different height requirements. The height is adjusted so that the upper end of the sorting connection plate is flush with the bottom of the workpiece of the Swiss machine to ensure that the workpiece can fall smoothly on the sorting connection plate, and the workpiece enters the receiving trough along the sorting connection plate for collection.

[0014] In summary, this new type of material receiving device for Swiss-type lathe has wide practicality, so as to solve the problem that the existing technology proposed in the above background technology still has the problem that the height and angle of the material receiving device during material discharge are fixed and cannot be adjusted, and the material discharge slope cannot be adjusted according to the specific situation of the material. Generally speaking, the height of the material receiving device should be flush with the bottom of the Swiss-type lathe workpiece to ensure smooth material reception of the workpiece. The fixed height cannot adapt well to different models of Swiss-type lathes, and cannot meet the problem of material discharge with different slopes and heights. It has wide promotion value. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural schematic diagram of the utility model;

[0016] Figure 2 It is a left-side structural schematic diagram of the guide column of the utility model;

[0017] Figure 3 This utility model Figure 2 Schematic diagram of the top view structure.

[0018] Description of main component symbols:

[0019] 1-base, 2-mounting frame, 201-slide, 3-mounting plate, 4-buffer outer box, 5-receiving trough, 6-hydraulic cylinder, 7-sorting connecting plate, 8-connecting shaft, 9-fixed frame, 10-rotating motor, 11-threaded rod, 12-slider, 13-connecting rod, 14-damping spring, 15-upper buffer plate, 16-lower buffer plate, 17-guide column, 1701-sleeve, 1702-telescopic rod. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solutions and advantages of the utility model more clearly understood, the utility model is further described in detail below with reference to the accompanying drawings and examples, but the examples are not intended to limit the utility model.

[0021] like Figure 1-3 As shown, the embodiment of the utility model comprises a base 1 , a buffer outer box 4 and a material receiving trough 5 , and the material receiving trough 5 is placed in the buffer outer box 4 .

[0022] A sorting connection strap 7 is installed at the upper end of the buffer outer box 4, and the sorting connection strap 7 is rotatably connected to the buffer outer box 4 through a connecting shaft 8. There are two sorting connection straps 7, and the two sorting connection straps 7 are symmetrically arranged on the left and right sides of the buffer outer box 4. A fixed frame 9 is arranged below the sorting connection strap 7, and the fixed frame 9 is fixedly connected to the outer wall of the buffer outer box 4. A threaded rod 11 is installed in the fixed frame 9, and one end of the threaded rod 11 is fixedly connected to the output end of the rotating motor 10, and the other end of the threaded rod 11 is rotatably connected to the outer wall of the buffer outer box 4. A slider 12 is threadedly sleeved on the threaded rod 11, and a connecting rod 13 is arranged between the slider 12 and the sorting connecting strap 7. The threaded rod 11 is driven to rotate by rotating the motor 10, thereby driving the slider 12 to move linearly left and right along the threaded rod 11. The lower end of the connecting rod 13 is hinged to the slider 12, and the upper end of the connecting rod 13 is hinged to the sorting connecting strap 7. The sorting connecting strap 7 is rotatably connected to the buffer outer box 4 through the connecting shaft 8, so that the angle of the sorting connecting strap 7 can be adjusted, and the unloading angle of the sorting connecting strap 7 can be adjusted.

[0023] A hydraulic cylinder 6 is fixedly installed on the base 1, and the output end of the hydraulic cylinder 6 is fixedly connected to the mounting plate 3. The buffer outer box 4 is fixedly installed on the mounting plate 3. After the unloading angle of the sorting and connecting strap 7 is adjusted, the mounting plate 3 is pushed up and down by the hydraulic cylinder 6 to adjust the height of the buffer outer box 4, thereby adjusting the height of the receiving trough 5 to adapt to different height requirements. The height is adjusted so that the upper end of the sorting and connecting strap 7 is flush with the bottom of the workpiece of the Swiss machine to ensure that the workpiece can fall smoothly on the sorting and connecting strap 7, and the workpiece enters the receiving trough 5 along the sorting and connecting strap 7 for collection.

[0024] The base 1 is fixedly provided with a mounting frame 2, the mounting frame 2 is provided with a slide groove 201, and the mounting plate 3 is slidably connected to the slide groove 201, so that the process of lifting and lowering the mounting plate 3 can be more stable.

[0025] A guide column 17 is arranged between the base 1 and the mounting plate 3, which further improves the stability of the lifting and adjusting process and makes the height adjustment process smoother. The guide column 17 includes a sleeve 1701 and a telescopic rod 1702. The lower end of the sleeve 1701 is fixedly mounted on the upper end of the base 1, and the upper end of the telescopic rod 1702 is fixedly connected to the mounting plate 3. The sleeve 1701 is movably sleeved on the outer side of the telescopic rod 1702.

[0026] A buffer mechanism is installed at the lower end of the interior of the buffer outer box 4, and the buffer mechanism includes a damping spring 14, an upper buffer plate 15 and a lower buffer plate 16. The upper end of the damping spring 14 is fixedly connected to the upper buffer plate 15, and the lower end of the damping spring 14 is fixedly connected to the lower buffer plate 16. The upper buffer plate 15 and the lower buffer plate 16 are both made of elastic rubber material.

[0027] Among them, the hydraulic cylinder 6 and the like are all conventional devices in the art, and the electrical components appearing in the text are all electrically connected to an external main controller and a power supply, and the main controller can be a conventional known device for control such as a computer.

[0028] The above description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be apparent to those skilled in the art, and the general principles defined herein may be implemented in other embodiments without departing from the spirit or scope of the present invention. Therefore, the present invention will not be limited to the embodiments shown herein, but will conform to the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A novel material receiving device for a Swiss-type lathe, comprising a base (1), a buffer outer box (4) and a material receiving trough (5), wherein the material receiving trough (5) is placed in the buffer outer box (4), and is characterized in that: A hydraulic cylinder (6) is fixedly mounted on the base (1), the output end of the hydraulic cylinder (6) is fixedly connected to the mounting plate (3), the buffer outer box (4) is fixedly mounted on the mounting plate (3), a sorting connection strap (7) is mounted on the upper end of the buffer outer box (4), the sorting connection strap (7) is rotatably connected to the buffer outer box (4) via a connecting shaft (8), the number of the sorting connection straps (7) is two, the two sorting connection straps (7) are symmetrically arranged on the left and right sides of the buffer outer box (4), a fixed frame (9) is arranged below the sorting connection strap (7), the fixed frame (9) is fixedly connected to the outer wall of the buffer outer box (4), a threaded rod (11) is installed in the fixed frame (9), one end of the threaded rod (11) is fixedly connected to the output end of the rotating motor (10), and the other end of the threaded rod (11) is rotatably connected to the outer wall of the buffer outer box (4), a slider (12) is threadedly sleeved on the threaded rod (11), a connecting rod (13) is arranged between the slider (12) and the sorting connecting strap (7), the lower end of the connecting rod (13) is hinged to the slider (12), and the upper end of the connecting rod (13) is hinged to the sorting connecting strap (7).

2. A novel material receiving device for a Swiss-type lathe according to claim 1, characterized in that: A buffer mechanism is installed at the lower end of the buffer outer box (4), and the buffer mechanism comprises a damping spring (14), an upper buffer plate (15) and a lower buffer plate (16). The upper end of the damping spring (14) is fixedly connected to the upper buffer plate (15), and the lower end of the damping spring (14) is fixedly connected to the lower buffer plate (16).

3. A novel material receiving device for a Swiss-type lathe as claimed in claim 2, characterized in that: A mounting frame (2) is fixedly mounted on the base (1), a sliding groove (201) is provided on the mounting frame (2), and the mounting plate (3) is slidably connected to the sliding groove (201).

4. A novel material receiving device for a Swiss-type lathe as claimed in claim 3, characterized in that: A guide column (17) is provided between the base (1) and the mounting plate (3); the guide column (17) comprises a sleeve (1701) and a telescopic rod (1702); the lower end of the sleeve (1701) is fixedly mounted on the upper end of the base (1); the upper end of the telescopic rod (1702) is fixedly connected to the mounting plate (3); and the sleeve (1701) is movably sleeved on the outer side of the telescopic rod (1702).

5. A novel material receiving device for a Swiss-type lathe as claimed in claim 4, characterized in that: The upper buffer plate (15) and the lower buffer plate (16) are both made of elastic rubber material.

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