Horizontal extrusion container milling and boring machine with scrap intercepting and collecting functions

Abstract

The utility model discloses a horizontal extrusion container milling and boring machine with a scrap intercepting and collecting function, and belongs to the technical field of milling and boring machines. Comprising a workbench, the top of the workbench is connected with a milling and boring machine body, the top of the workbench is provided with a protection groove, the protection groove is internally provided with a protection device, the protection device comprises a protection plate and a second motor, an output shaft of the second motor is connected with a driving wheel, and the outer wall of the driving wheel is in transmission connection with a synchronous belt; the inner wall of the synchronous belt is in transmission connection with two driven wheels; according to the device, the output shaft of the second motor drives the driving wheel to rotate, so that the driving wheel drives the two driven wheels to rotate through the synchronous belt, the driven wheels drive the second threaded rod to rotate, and the second threaded rod drives the protection plate to move upwards through the nut embedded in the inner wall of the through groove; and therefore, the protective plate shields the working area, and the situation that waste chips fly around and pollute the working environment is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of milling and boring machines, and particularly relates to a horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting chips. Background Technique

[0002] Horizontal milling and boring machines are mainly used for rough and finish boring of large and medium-sized parts and box-shaped parts, as well as milling and other processing operations. Such machines have high precision, high efficiency and excellent processing capabilities, and are suitable for single-piece and small-batch production and repair workshops.

[0003] The utility model with the Chinese application number 202222785661.2 discloses a digital display horizontal milling and boring machine, belonging to the technical field of machining. It includes a horizontal milling and boring machine main body. A moving base is assembled at the top of the horizontal milling and boring machine main body. A workbench is installed at the top of the moving base. A plurality of grooves are equidistantly opened at the top of the workbench. A bearing seat is placed on the top of the workbench. A first limiting mechanism is assembled at the top of the workbench. The first limiting mechanism includes a support frame. The support frames are symmetrically embedded in the inner cavity of the grooves on the left and right respectively. A first limiting groove is opened at the top of the inner side wall of the support frame. A lifting plate is slidably embedded in the inner cavity of the first limiting groove. However, in the actual use process, due to a large amount of waste chips generated during turning and the waste chips flying around and polluting the surrounding area, the cleaning difficulty is relatively large. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting chips in order to solve the problem of difficult cleaning caused by flying waste chips.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme: A horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting chips, including a workbench. A milling and boring machine main body is connected to the top of the workbench. A protection groove is opened at the top of the workbench. And a protection device is arranged in the protection groove. The protection device includes a protection plate and a second motor. The output shaft of the second motor is connected with a driving wheel. The outer wall of the driving wheel is drivingly connected with a synchronous belt. And the inner wall of the synchronous belt is drivingly connected with two driven wheels. And the tops of the two driven wheels are both connected with second threaded rods. Two through grooves are opened in the protection plate. And nuts are embedded in the inner walls of the through grooves. And the inner wall of the nut is threadedly connected with the outer wall of the second threaded rod.

[0006] As a further description of the above technical solution:

[0007] The bottom of the workbench is connected with a bottom box. And the bottom of the inner wall of the bottom box is fixedly installed with the bottom of the second motor. And two bearings are embedded in the bottom of the inner wall of the bottom box. And a rotating shaft is rotatably connected in the bearings. And one ends of the two rotating shafts are respectively connected with the bottoms of the two driven wheels.

[0008] As a further description of the above technical solution:

[0009] A plurality of sliding sleeves are embedded in the protective plate, and a limiting rod is slidably connected in the sliding sleeve, and the bottom of the limiting rod is connected to the bottom inner wall of the bottom box.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the protective plate is slidably connected to the inner wall of the protective groove, and the outer diameter of the protective plate is the same as the inner diameter of the protective groove.

[0012] As a further description of the above technical solution:

[0013] An embedding groove is provided on one side of the main body of the milling and boring machine, and a cleaning device is provided in the main body of the milling and boring machine. The cleaning device includes a first motor and a long sliding rod. A sliding sleeve seat is slidably connected to the outer wall of the long sliding rod. The output shaft of the first motor is connected to a first threaded rod. A threaded seat is slidably connected to the outer wall of the first threaded rod. Moving grooves are provided on one side of the threaded seat and one side of the sliding sleeve seat. A moving block is slidably connected to the inner wall of the moving groove. The same scraper is connected between the two moving blocks. A sliding sleeve is embedded in the moving block, and a short sliding rod is slidably connected in the sliding sleeve. The two ends of the short sliding rod are respectively connected to both sides of the inner wall of the moving groove, and a spring is sleeved on the outer wall of the short sliding rod. The two ends of the spring are respectively connected to one side of the moving block and one side of the inner wall of the moving groove.

[0014] As a further description of the above technical solution:

[0015] One side of the first motor is fixedly installed on the inner wall of the main body of the milling and boring machine, and the output shaft of the first motor extends out of the main body of the milling and boring machine. Two connecting frames are connected to the top of the workbench. The two ends of the long sliding rod are respectively connected to one side of the inner wall of the embedding groove and one side of the inner wall of one of the connecting frames. The end of the first threaded rod away from the first motor is rotatably connected to the inner wall of the other connecting frame. The cross section of the scraper is arc-shaped, and the bottom of the scraper is attached to the top of the workbench.

[0016] In summary, due to the adoption of the above technical solution, the beneficial effects of the present utility model are as follows:

[0017] 1. In the present utility model, by setting the protection device, the output shaft of the second motor drives the driving wheel to rotate, and then the driving wheel drives the two driven wheels to rotate through the synchronous belt, so that the driven wheels drive the second threaded rod to rotate. The second threaded rod drives the protective plate to move upward through the nut embedded in the inner wall of the through groove, so that the protective plate shields the working area and avoids waste chips flying around and polluting the working environment.

[0018] 2. In the present utility model, by providing a cleaning device, the first motor drives the first threaded rod to rotate, thereby causing the first threaded rod to drive the threaded seat to move. Then, the threaded seat drives the scraper to move through the moving block on the inner wall of the moving groove, so that the scraper scrapes the surface of the workbench, preventing waste chips from accumulating due to long-term non-cleaning and affecting the use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 FIG. 6 is a schematic three-dimensional structure diagram of a horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting debris according to the present utility model;

[0020] Figure 2 FIG. 10 is a schematic top structure diagram of the workbench of a horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting debris according to the present utility model;

[0021] Figure 3 FIG. 14 is a schematic structure diagram of a protective device of a horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting debris according to the present utility model;

[0022] Figure 4 FIG. 18 is a schematic structure diagram of a cleaning device of a horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting debris according to the present utility model;

[0023] Figure 5 FIG. 22 is a schematic diagram of a horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting debris according to the present utility model Figure 4 partial enlarged structure diagram of part A.

[0024] Legend: 1, milling and boring machine main body; 2, workbench; 3, bottom box; 4, embedding groove; 5, protective groove; 6, connecting frame; 7, cleaning device; 701, first motor; 702, threaded seat; 703, first threaded rod; 704, scraper; 705, sliding sleeve seat; 706, long sliding rod; 707, spring; 708, moving groove; 709, moving block; 710, short sliding rod; 8, protective device; 801, protective plate; 802, limiting rod; 803, through groove; 804, second threaded rod; 805, driven wheel; 806, synchronous belt; 807, second motor; 808, driving wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Please refer to Figure 1 -Figure 5 , the present utility model provides a technical solution: a horizontal extrusion cylinder milling and boring machine with a function of intercepting and collecting debris, including a workbench 2, a milling and boring machine main body 1 is connected to the top of the workbench 2, a protection groove 5 is opened at the top of the workbench 2, and a protection device 8 is arranged in the protection groove 5. The protection device 8 includes a protection plate 801 and a second motor 807. The output shaft of the second motor 807 is connected with a driving wheel 808. The outer wall of the driving wheel 808 is in transmission connection with a synchronous belt 806, and the inner wall of the synchronous belt 806 is in transmission connection with two driven wheels 805. Both the tops of the two driven wheels 805 are connected with a second threaded rod 804. Two through grooves 803 are opened in the protection plate 801, and nuts are embedded in the inner walls of the through grooves 803. The inner walls of the nuts are in threaded connection with the outer walls of the second threaded rods 804. The bottom of the workbench 2 is connected with a bottom box 3. The bottom of the inner wall of the bottom box 3 is fixedly installed with the bottom of the second motor 807. Two bearings are embedded in the bottom of the inner wall of the bottom box 3, and a rotating shaft is rotatably connected in the bearings. One ends of the two rotating shafts are respectively connected with the bottoms of the two driven wheels 805. A plurality of sliding sleeves are embedded in the protection plate 801, and a limiting rod 802 is slidably connected in the sliding sleeves. The bottom of the limiting rod 802 is connected with the bottom of the inner wall of the bottom box 3. The outer wall of the protection plate 801 is slidably connected with the inner wall of the protection groove 5. The outer diameter of the protection plate 801 is the same as the inner diameter of the protection groove 5.

[0027] Specific implementation method, by setting the inner diameter of the protection groove 5 to be the same as the outer wall of the protection plate 801, when the protection plate 801 moves down, through scraping at the top of the protection groove 5, the waste chips attached to the inner wall of the protection plate 801 fall off, ensuring the cleanliness of the protection plate 801. By setting the limiting rod 802, through the limitation of the limiting rod 802, the protection plate 801 moves up and down more stably, avoiding the deviation of the protection plate 801 from affecting the operation.

[0028] On one side of the main body 1 of the milling and boring machine, an embedding groove 4 is provided, and a cleaning device 7 is arranged inside the main body 1 of the milling and boring machine. The cleaning device 7 includes a first motor 701 and a long sliding rod 706. A sliding sleeve seat 705 is slidably connected to the outer wall of the long sliding rod 706. The output shaft of the first motor 701 is connected to a first threaded rod 703. A threaded seat 702 is slidably connected to the outer wall of the first threaded rod 703. Moving grooves 708 are provided on one side of the threaded seat 702 and one side of the sliding sleeve seat 705. A moving block 709 is slidably connected to the inner wall of the moving groove 708. The same scraper 704 is connected between the two moving blocks 709. A sliding sleeve is embedded in the moving block 709, and a short sliding rod 710 is slidably connected inside the sliding sleeve. The two ends of the short sliding rod 710 are respectively connected to both sides of the inner wall of the moving groove 708. A spring 707 is sleeved on the outer wall of the short sliding rod 710. The two ends of the spring 707 are respectively connected to one side of the moving block 709 and one side of the inner wall of the moving groove 708. One side of the first motor 701 is fixedly installed on the inner wall of the main body 1 of the milling and boring machine, and the output shaft of the first motor 701 extends out of the main body 1 of the milling and boring machine. Two connecting frames 6 are connected to the top of the workbench 2. The two ends of the long sliding rod 706 are respectively connected to one side of the inner wall of the embedding groove 4 and one side of the inner wall of one of the connecting frames 6. The end of the first threaded rod 703 away from the first motor 701 is rotatably connected to the inner wall of the other connecting frame 6. The cross-section of the scraper 704 is arc-shaped, and the bottom of the scraper 704 is in contact with the top of the workbench 2.

[0029] Specific implementation method: By setting the cross-section of the scraper 704 to be arc-shaped, during scraping, the waste chips move to the middle through the arc surface, which is convenient for subsequent collection. By setting the spring 707, due to the elasticity of the spring 707, the scraper 704 always closely adheres to the surface of the workbench 2, thereby ensuring the cleaning efficiency. By setting the short sliding rod 710, through the support of the short sliding rod 710, the spring 707 is prevented from bending during compression, thereby affecting the resilience efficiency. By setting the long sliding rod 706, when the scraper 704 moves, the sliding sleeve seat 705 slides on the outer wall of the long sliding rod 706, so that the scraper 704 does not shift and get stuck during movement.

[0030] Working principle: When in use, during work, the second motor 807 drives the driving wheel 808 to rotate, thereby making the synchronous belt 806 rotate. The synchronous belt 806 drives the two driven wheels 805 to rotate. The driven wheels 805 drive the second threaded rod 804 to rotate. The second threaded rod 804 drives the protective plate 801 to move upward through the nut on the inner wall of the through groove 803, so that the protective plate 801 shields the working area, preventing waste chips from flying around and affecting subsequent cleaning. After the work is completed, the first motor 701 drives the first threaded rod 703 to rotate, thereby making the first threaded rod 703 drive the threaded seat 702 to move. The movement of the threaded seat 702 drives the scraper 704 to move, thereby making the scraper 704 scrape and concentrate the waste chips on the surface of the workbench 2, which is convenient for subsequent collection, and thus improves the convenience of device cleaning.

[0031] In this utility model, the terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance; the term "a plurality of" means two or more, unless otherwise clearly defined. Terms such as "installed", "connected", "joined", "fixed", etc. shall be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; "joined" can be a direct connection or an indirect connection through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances;

[0032] As mentioned above, the above is only a preferred specific embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present utility model, according to the technical solution and the inventive concept of the present utility model, makes equivalent substitutions or changes, and should be covered by the protection scope of the present utility model.

Claims

1. A horizontal extrusion barrel milling and boring machine with the function of intercepting and collecting debris, comprising a workbench (2), characterized in that: The top of the workbench (2) is connected to a milling and boring machine body (1), the top of the workbench (2) is provided with a protective groove (5), and a protective device (8) is provided in the protective groove (5), the protective device (8) comprises a protective plate (801) and a second motor (807), the output shaft of the second motor (807) is connected to a driving wheel (808), the outer wall of the driving wheel (808) is transmission-connected to a synchronous belt (806), and the inner wall of the synchronous belt (806) is transmission-connected to two driven wheels (805), and the tops of the two driven wheels (805) are both connected to a second threaded rod (804), the protective plate (801) is provided with two through grooves (803), and nuts are embedded in the inner walls of the through grooves (803), and the inner walls of the nuts are threadedly connected to the outer walls of the second threaded rod (804).

2. The horizontal extrusion barrel milling and boring machine with the function of intercepting and collecting debris according to claim 1 is characterized in that: The bottom of the workbench (2) is connected to a bottom box (3), and the bottom of the inner wall of the bottom box (3) is fixedly mounted to the bottom of the second motor (807), and two bearings are embedded in the bottom of the inner wall of the bottom box (3), and a rotating shaft is rotatably connected in the bearings, and one end of the two rotating shafts is respectively connected to the bottom of the two driven wheels (805).

3. The horizontal extrusion barrel milling and boring machine with the function of intercepting and collecting debris according to claim 1 is characterized in that: The protective plate (801) is embedded with a plurality of sliding sleeves, and a limiting rod (802) is slidably connected inside the sliding sleeve, and the bottom of the limiting rod (802) is connected to the bottom of the inner wall of the bottom box (3).

4. The horizontal extrusion barrel milling and boring machine with the function of intercepting and collecting debris according to claim 1 is characterized in that: The outer wall of the protection plate (801) is slidably connected to the inner wall of the protection groove (5), and the outer diameter of the protection plate (801) is consistent with the inner diameter of the protection groove (5).

5. The horizontal extrusion barrel milling and boring machine with the function of intercepting and collecting debris according to claim 1, characterized in that: An embedding groove (4) is provided on one side of the milling and boring machine body (1), and a cleaning device (7) is provided inside the milling and boring machine body (1), wherein the cleaning device (7) comprises a first motor (701) and a long sliding rod (706), wherein the outer wall of the long sliding rod (706) is slidably connected to a sliding sleeve seat (705), and the output shaft of the first motor (701) is connected to a first threaded rod (703), and the outer wall of the first threaded rod (703) is slidably connected to a threaded seat (702), and a movable groove (4) is provided on one side of the threaded seat (702) and one side of the sliding sleeve seat (705). 708), and a moving block (709) is slidably connected to the inner wall of the moving groove (708), and the same scraper (704) is connected between the two moving blocks (709), a sliding sleeve is embedded in the moving block (709), and a short sliding rod (710) is slidably connected in the sliding sleeve, and the two ends of the short sliding rod (710) are respectively connected to the two sides of the inner wall of the moving groove (708), and a spring (707) is sleeved on the outer wall of the short sliding rod (710), and the two ends of the spring (707) are respectively connected to one side of the moving block (709) and one side of the inner wall of the moving groove (708).

6. The horizontal extrusion barrel milling and boring machine with the function of intercepting and collecting debris according to claim 5, characterized in that: One side of the first motor (701) is fixedly mounted on the inner wall of the milling and boring machine body (1), and the output shaft of the first motor (701) extends out of the milling and boring machine body (1), and the top of the workbench (2) is connected to two connecting frames (6), and the two ends of the long sliding rod (706) are respectively connected to one side of the inner wall of the embedding groove (4) and one side of the inner wall of one of the connecting frames (6), the end of the first threaded rod (703) away from the first motor (701) is rotatably connected to the inner wall of the other connecting frame (6), and the cross-section of the scraper (704) is arc-shaped, and the bottom of the scraper (704) is in contact with the top of the workbench (2).

Images