Saddle for numerical control machine tool

Abstract

The utility model discloses a saddle for a numerically-controlled machine tool, which belongs to the technical field of numerically-controlled machine tools and comprises a saddle body, a supporting plate used for supporting machined products is connected to the inner wall of the saddle body, a plurality of transverse grooves are formed in the top end of the supporting plate, and a filter frame is mounted on the inner wall of the saddle body. A filter screen for filtering waste residues and waste water generated by the machine tool is mounted at the top end of the filter frame, linear motors are embedded in the two vertical inner walls of the saddle body, and moving parts of the two linear motors are jointly connected with a cleaning brush for cleaning the filter screen; rectangular channels facilitating discharging are formed in the two sides of the saddle body correspondingly, inclined plates corresponding to the rectangular channels are connected to the two sides of the saddle body correspondingly, triangular plates are connected between the inclined plates and the saddle body, the inclined plates are rotationally connected with plugging plates corresponding to the triangular plates, and the bottom ends of the inclined plates are connected with U-shaped material receiving plates. According to the saddle for the numerical control machine tool, waste residues can be conveniently treated, and air draft can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of numerical control machine tools, in particular to a saddle for numerical control machine tools. Background Art

[0002] The saddle is mounted on a linear guide rail on the base and can move along the Y-axis along the linear guide rail. A workbench is mounted on the saddle through a linear guide rail, and the workbench moves along the X-axis. The saddle body has the function of filtering the waste slag and wastewater generated by the machine tool, but it is not convenient to completely remove the waste slag. The detachable material removal makes it easy for the waste slag to fall from the side of the filter frame when it is removed. If it is scattered in the receiving box and outside the saddle body, it will be time-consuming and laborious to clean it later.

[0003] After searching, the Chinese patent document (authorization announcement number CN219582333U) discloses a saddle for CNC machine tools. Through the cooperation of the support plate and the chip cleaning mechanism, the chips remaining on the support plate can be automatically collected and gathered together after the workpiece is processed, so as to quickly continue to process the new workpiece, save cleaning time, improve the cleaning ability of the saddle itself, and enhance the practicality of the saddle. Its detachable material removal makes it easy for waste residue to fall from the side of the filter frame when it is removed. If it is scattered into the receiving box and the outside of the saddle body, it will be time-consuming and laborious to clean it later. Utility Model Content

[0004] The utility model aims to provide a saddle for a numerically controlled machine tool to solve the problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a saddle for a CNC machine tool, comprising a saddle body, the inner wall of the saddle body is connected with a support plate for supporting a processed product, a top of the support plate is provided with a plurality of transverse grooves, a filter frame is installed on the inner wall of the saddle body, a filter screen for filtering waste residue and waste water generated by the machine tool is installed on the top of the filter frame, two vertical inner walls of the saddle body are embedded with linear motors, and the moving parts of the two linear motors are commonly connected with a cleaning brush for cleaning the filter screen;

[0006] Rectangular channels are opened on both sides of the saddle body for easy material cutting. Inclined plates corresponding to the rectangular channels are connected to both sides of the saddle body. A triangular plate is connected between the inclined plate and the saddle body. The inclined plate is rotatably connected to a blocking plate corresponding to the triangular plate, and a U-shaped material receiving plate is connected to the bottom end of the inclined plate.

[0007] As a preferred embodiment, the bottom end of the saddle body is connected to a plurality of mounting seats for connecting to a numerically controlled machine tool, and the bottom end of the saddle body is connected to a liquid discharge pipe with a control valve.

[0008] As a preferred embodiment, a perspective window for easy observation is embedded in the side of the blocking plate, and the blocking plate is connected and fixed to the saddle body by a lock.

[0009] As a preferred embodiment, the side surface of the saddle body is connected to a plurality of arc-shaped air outlet pipes, and the top end of the air outlet pipe is connected to an air outlet scoop.

[0010] As a preferred embodiment, a fan for exhausting air is installed at the top of the air outlet scoop, and a grille for protection is installed on the inner wall of the fan.

[0011] As a preferred embodiment, a main flange is connected to the top of the fan, a secondary flange is connected to the main flange via bolts, and a bellows is connected to the secondary flange.

[0012] As a preferred embodiment, a slide rail is connected to the side of the saddle body, and a plurality of locking sliders are slidably connected to the slide rail. The locking sliders are connected to an inclined fixing clamp for fixing the corrugated pipe through a connecting rod.

[0013] Compared with the prior art, the technical effects and advantages of the utility model are as follows:

[0014] When the saddle for CNC machine tools is in use, the linear motor drives the moving part to move, and then drives the cleaning brush to move back and forth, so as to clean the filter screen on the filter frame, which can not only prevent the filter screen from being blocked by waste residues, but also sweep the waste residues to both sides, which is convenient for subsequent material taking. The sealing plate is opened to a vertical state, and the waste residues are taken out by tools. There is no need to remove the filter frame, so there is no need to worry about the waste residues being scattered. If the filter frame is pulled down, a material receiving device can be set at the material receiving plate, and the waste residues fall onto the material receiving plate along the inclined plate, and then fall onto the material receiving device, so as to avoid being scattered to the outside of the saddle body.

[0015] The saddle for CNC machine tools and the exhaust of the fan can assist the air to circulate downward and reduce the possibility of spreading to the outside. If the main flange and the auxiliary flange are installed, the air will be discharged from the bellows. If it is aimed at the product, the product can be blown. By slightly moving the locking slider, a variety of processing effects can be met.

[0016] The saddle for the CNC machine tool is not only convenient for processing waste slag, but also can be used for exhaust. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a schematic diagram of the structure after the main flange and the auxiliary flange of the utility model are disassembled;

[0020] Figure 3 For the utility model Figure 2 A magnified view of the structure at center A;

[0021] Figure 4 For the utility model Figure 2 Cross-sectional view in the BB direction;

[0022] Figure 5 It is a schematic diagram of the structure of the air outlet duct and the fan of the utility model.

[0023] Description of reference numerals:

[0024] In the figure: 1. saddle body; 2. support plate; 3. filter frame; 4. filter screen; 5. linear motor; 6. cleaning brush; 7. inclined plate; 8. triangular plate; 9. blocking plate; 10. mounting seat; 11. drain pipe; 12. air outlet pipe; 13. air outlet scoop; 14. fan; 15. grille; 16. main flange; 17. secondary flange; 18. bellows; 19. slide rail; 20. locking slider; 21. connecting rod; 22. fixing clamp. DETAILED DESCRIPTION

[0025] In the following description, a large number of specific details are given to provide a more thorough understanding of the utility model. However, it is obvious to those skilled in the art that the utility model can be implemented without one or more of these details. In other examples, in order to avoid confusion with the utility model, some technical features known in the art are not described.

[0026] Unless otherwise defined, the directions of up, down, left, right, front, back, inside and outside involved in this document are based on the directions of up, down, left, right, front, back, inside and outside in the figures shown in the present utility model, and are explained here together.

[0027] The connection method can be bonding, welding, bolt connection, etc., depending on actual needs.

[0028] Example

[0029] like Figures 1 to 5As shown, a saddle for a CNC machine tool comprises a saddle body 1, the inner wall of the saddle body 1 is connected with a support plate 2 for supporting the processed product, a plurality of transverse grooves are provided at the top of the support plate 2, a filter frame 3 is installed on the inner wall of the saddle body 1, a filter screen 4 for filtering the waste residue and waste water generated by the machine tool is installed at the top of the filter frame 3, the size of the filter screen 4 is selected according to actual needs, linear motors 5 are embedded in the two vertical inner walls of the saddle body 1, the moving parts of the two linear motors 5 are commonly connected with a cleaning brush 6 for cleaning the filter screen 4, and rectangular channels for convenient material discharge are provided on both sides of the saddle body 1. If the filtering effect is average, the linear motor 5 is controlled to drive the cleaning brush 6. Moving back and forth can not only clean the filter screen 4, but also sweep the waste residue to the inclined plate 7. Both sides of the saddle body 1 are connected with inclined plates 7 corresponding to the rectangular channel. The inclination angle of the inclined plate 7 is selected according to actual needs, preferably 15-30 degrees. A triangular plate 8 is connected between the inclined plate 7 and the saddle body 1. The inclined plate 7 is rotatably connected with a sealing plate 9 corresponding to the triangular plate 8. The bottom end of the inclined plate 7 is connected with a U-shaped receiving plate. The receiving plate is tilted. When unloading is required, a receiving device can be set at the receiving plate, and the sealing plate 9 is opened to a vertical state. The waste residue can be removed by tools, or it can be pulled down. The waste residue falls along the inclined plate 7 to the receiving plate, and then falls onto the receiving device.

[0030] In order to meet the needs of use, two auxiliary linear motors are embedded in the inner wall of the saddle body 1. The moving parts of the two auxiliary linear motors are connected with an inverted T-shaped scraper. The two short sides of the support plate 2 are not connected to the saddle body 1, and there is a movable gap to facilitate unloading. After the processing is completed, the product is taken away, and the auxiliary linear motor is notified to drive the scraper to move, and the excess water and waste residue on the support plate 2 are scraped off from both sides of the support plate and fall onto the filter screen 4. The saddle body 1 is also equipped with two electric push rods, and the moving parts of the electric push rods are connected with a stop plate. The product to be processed is placed on the support plate 2, and the electric push rod is controlled to extend so that the plate fixes the product, and the processing components of the CNC machine tool are used to process the product, and water is sprayed to reduce dust and clean it. The fallen waste residue and water move downward from the horizontal groove and fall on the filter screen 4. The bottom end of the saddle body 1 is connected to a plurality of mounting seats 10 for connecting to the CNC machine tool. The mounting seat 10 is installed at a specified position of the CNC machine tool. The CNC machine tool is not drawn and belongs to the prior art. The bottom end of the saddle body 1 is connected to a drain pipe 11 with a control valve.

[0031] A perspective window for easy observation is embedded in the side of the blocking plate 9, and the blocking plate 9 is connected and fixed to the saddle body 1 by a lock buckle.

[0032] In order to exhaust air, a plurality of arc-shaped air outlet pipes 12 are connected to the side of the saddle body 1, and the top of the air outlet pipe 12 is connected to an air outlet scoop 13. A fan 14 for exhaust air is installed on the top of the air outlet scoop 13, and a grille 15 for protection is installed on the inner wall of the fan 14. The exhaust of the fan 14 can assist the air to circulate downward and reduce the possibility of spreading to the outside.

[0033] After assembly, air blowing can be carried out. The top of the fan 14 is connected to the main flange 16, and the main flange 16 is connected to the sub-flange 17 by bolts. The sub-flange 17 is connected to the bellows 18. The side of the saddle body 1 is connected to the slide rail 19. The slide rail 19 is slidably connected to a plurality of locking sliders 20. The locking slider 20 is connected to an inclined fixing clamp 22 for fixing the bellows 18 through a connecting rod 21. If the main flange and the sub-flange are installed, air will blow out from the bellows 18. If it is aimed at the product, air blowing can be achieved on the product. By slightly moving the locking slider 20, a variety of processing effects can be met.

[0034] The linear motor 5 and the fan 14 are both conventional instruments, and their working principles, sizes and models are irrelevant to the problems solved by the present application, so they will not be described in detail. The control method of the present invention is controlled by a controller, and the control circuit of the controller can be realized by simple programming by technicians in this field. The provision of power is also common knowledge in this field, and the present invention is mainly used to protect mechanical devices, so the present invention will no longer explain the control method and circuit connection in detail.

[0035] How it works

[0036] The saddle for the CNC machine tool is used to install the mounting seat 10 at the designated position of the CNC machine tool, and the product to be processed is placed on the support plate 2, and the electric push rod is controlled to extend so that the plate fixes the product, and the processing components of the CNC machine tool are used to process the product, and water is sprayed to reduce dust and clean it. The fallen waste residue and water move downward from the horizontal groove and fall on the filter screen 4. After the processing is completed, the product is taken away, and the auxiliary linear motor is notified to drive the scraper to move, and the excess water and waste residue on the support plate 2 are scraped off from both sides of the support plate and fall on the filter screen 4. If the filtering effect is general, the linear motor 5 is controlled to drive the cleaning brush 6 to move back and forth, which can not only clean the filter screen 4, but also sweep the waste residue to the inclined plate 7;

[0037] When unloading is required, a material receiving device can be set at the material receiving plate, the sealing plate 9 can be opened to the vertical state, and the waste residue can be removed by tools. The waste residue can also be removed by pulling it down, and the waste residue will fall onto the material receiving plate along the inclined plate 7 and then onto the material receiving device.

[0038] It should be noted that, in this article, relational terms such as one and two are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions. The sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0039] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A saddle for a CNC machine tool, comprising a saddle body (1), the inner wall of the saddle body (1) being connected to a support plate (2) for supporting a processed product, the top of the support plate (2) being provided with a plurality of transverse grooves, characterized in that: The inner wall of the saddle body (1) is installed with a filter frame (3), the top of the filter frame (3) is installed with a filter screen (4) for filtering waste residue and waste water generated by the machine tool, and the two vertical inner walls of the saddle body (1) are both embedded with linear motors (5), and the moving parts of the two linear motors (5) are commonly connected to a cleaning brush (6) for cleaning the filter screen (4); Rectangular channels for facilitating material discharge are provided on both sides of the saddle body (1), and inclined plates (7) corresponding to the rectangular channels are connected to both sides of the saddle body (1), a triangular plate (8) is connected between the inclined plate (7) and the saddle body (1), a blocking plate (9) corresponding to the triangular plate (8) is rotatably connected to the inclined plate (7), and a U-shaped material receiving plate is connected to the bottom end of the inclined plate (7).

2. A saddle for a CNC machine tool according to claim 1, characterized in that: The bottom end of the saddle body (1) is connected to a plurality of mounting seats (10) for connecting to a numerically controlled machine tool, and the bottom end of the saddle body (1) is connected to a liquid discharge pipe (11) with a control valve.

3. A saddle for a CNC machine tool according to claim 1, characterized in that: A perspective window for easy observation is embedded in the side of the blocking plate (9), and the blocking plate (9) is connected and fixed to the saddle body (1) via a lock buckle.

4. A saddle for a CNC machine tool according to claim 3, characterized in that: The side surface of the saddle body (1) is connected to a plurality of arc-shaped air outlet pipes (12), and the top end of the air outlet pipe (12) is connected to an air outlet scoop (13).

5. A saddle for a CNC machine tool according to claim 4, characterized in that: A fan (14) for exhausting air is installed at the top of the air outlet scoop (13), and a grille (15) for protection is installed on the inner wall of the fan (14).

6. A saddle for a CNC machine tool according to claim 5, characterized in that: The top end of the fan (14) is connected to a main flange (16), the main flange (16) is connected to a secondary flange (17) via bolts, and the secondary flange (17) is connected to a bellows (18).

7. The saddle for a CNC machine tool according to claim 1, characterized in that: The side of the saddle body (1) is connected to a slide rail (19), the slide rail (19) is slidably connected to a plurality of locking sliders (20), and the locking sliders (20) are connected to an inclined fixing clamp (22) for fixing the corrugated pipe (18) via a connecting rod (21).

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