Angle-adjustable follow-up protective baffle for numerical control machining

Abstract

The utility model discloses an angle-adjustable follow-up protective baffle for numerical control machining, and relates to the technical field of machining. Comprising a fixing base and further comprises a mounting assembly, the outer wall of the mounting assembly is fixedly connected with the outer wall of the fixing base, and the inner wall of the fixing base is slidably connected with a blocking assembly; the blocking assembly comprises a blocking plate, a pressing shell is slidably connected to the outer wall of the top of the blocking plate, an inserting column is slidably connected to the inner wall of the pressing shell, the height of the blocking plate can be conveniently adjusted by arranging the combination of the blocking assembly, the pressing shell, the inserting column and a tension spring, the inserting column can be easily pulled out by pulling the pressing shell upwards, and the blocking plate is convenient to use. According to the angle-adjustable follow-up protection baffle for numerical control machining, the baffle can freely slide, the pressing shell is loosened after the baffle is adjusted to a proper height, the tension spring can automatically insert the inserting column into the inserting groove to lock the height, and the purpose of the angle-adjustable follow-up protection baffle for numerical control machining is achieved.

Description

Technical Field

[0001] This utility model relates to the field of machining technology, specifically to a follow-up protective baffle for CNC machining with adjustable angle. Background Technology

[0002] In the field of modern CNC machining, with the continuous development of machining technology and the increasing requirements for machining accuracy, higher standards have been put forward for safety protection during the machining process. During CNC machining, situations such as the spraying of cutting fluid and the splashing of chips are quite common. These splashes may not only threaten the personal safety of operators, such as cuts and burns, but may also affect the normal operation of machining equipment. For example, cutting fluid entering the equipment may damage electrical components, and chip accumulation may affect the movement accuracy of the cutting tool.

[0003] However, the height of existing CNC machining protective guards is fixed and cannot be flexibly adjusted according to the height of different workpieces or the specific requirements of machining operations. When machining workpieces of different heights, the fixed-height protective guards may not be able to block flying debris, causing the flying debris to pass over the protective guards, thus failing to achieve the expected protective effect and increasing safety hazards. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides an adjustable-angle follow-up protective baffle for CNC machining, which solves the problem that a fixed-height protective baffle may not be able to block flying debris when machining workpieces of different heights.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: an adjustable CNC machining follow-up protective baffle, comprising a fixed base and an installation component, wherein the outer wall of the installation component is fixedly connected to the outer wall of the fixed base, and a blocking component is slidably connected to the inner wall of the fixed base; the blocking component comprises a blocking plate, a pressing shell is slidably connected to the outer wall of the top of the blocking plate, and a pin is slidably connected to the inner wall of the pressing shell, wherein the pins are arranged in a linear array along the outer wall of the pressing shell, and the pins are used to limit the position of the pressing shell.

[0008] Preferably, a tension spring is fixedly connected to the inner wall of the top of the pressing shell, and the tension spring is arranged in a linear array along the outer wall of the pressing shell. Soft pads are fixedly connected to the outer walls on both sides of the blocking plate. The soft pads are made of soft material and are arranged in a linear array along the outer wall of the blocking plate.

[0009] Preferably, the end of the tension spring away from the pressing shell is fixedly connected to the top of the blocking plate, the outer wall of the bottom of the blocking plate is slidably connected to the inner wall of the fixing seat, and the inner wall of the fixing seat is inserted into the bottom of the insertion post through a slot.

[0010] Preferably, the mounting assembly includes a slide rail housing, the inner wall of which is slidably connected to a slider via a slide groove, the slide groove being formed in the wall of the slide rail housing, the outer wall of which is fixedly connected to a pressure plate, and the inner wall of which is slidably connected to a locking bolt.

[0011] Preferably, the outer wall of the slide rail housing is fixedly connected to the outer wall of the fixed seat, and the outer wall of the pressure plate is pressed and fixed to the outer wall of the slide rail housing. The pressure plate is used to limit the position of the slide rail housing.

[0012] (III) Beneficial Effects

[0013] This utility model provides a follow-up protective baffle for CNC machining with adjustable angle. It has the following beneficial effects:

[0014] (I) This adjustable CNC machining follow-up protective baffle, through the setting of a blocking component, a combination of a pressing shell, a plug, and a tension spring, realizes convenient adjustment of the baffle height. By pulling the pressing shell upward, the plug can be easily pulled out, allowing the baffle to slide freely. After adjusting to the appropriate height, the pressing shell is released, and the tension spring will automatically insert the plug into the slot to lock the height. This design allows the operator to quickly adjust the height of the baffle according to the height of the workpiece or the requirements of the machining operation, ensuring that the protective baffle can block splashes and improving the pertinence and effectiveness of the protection.

[0015] (II) This adjustable CNC machining follow-up protective baffle, through the design of the mounting components, slide rail housing, slider, pressure plate and locking bolt, allows the protective baffle to be easily installed on CNC machining equipment. The operator only needs to slide the slider and tighten the locking bolt to fix the protective baffle at a suitable angle position to adapt to different machining needs. This flexible installation method improves the versatility of the protective baffle and can be applied to a variety of CNC machining scenarios. There is no need to replace the protective device for different machining equipment or machining tasks, which reduces costs. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a cross-sectional view of the present invention;

[0018] Figure 3 This is a schematic diagram of the installation component of this utility model;

[0019] Figure 4This is a schematic diagram of the blocking component of this utility model.

[0020] In the diagram: 1. Fixed base; 2. Mounting assembly; 3. Blocking assembly; 21. Slide rail housing; 22. Slider; 23. Pressure plate; 24. Locking bolt; 25. Slide groove; 31. Pressing housing; 32. Tension spring; 33. Blocking plate; 34. Insert post; 35. Soft pad. Detailed Implementation

[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0022] Please see Figure 1-4 This utility model provides a technical solution: an angle-adjustable CNC machining follow-up protective baffle, including a fixed base 1 and an installation component 2. The outer wall of the installation component 2 is fixedly connected to the outer wall of the fixed base 1, and a blocking component 3 is slidably connected to the inner wall of the fixed base 1. The blocking component 3 includes a blocking plate 33, a pressing shell 31 is slidably connected to the outer wall of the top of the blocking plate 33, and a pin 34 is slidably connected to the inner wall of the pressing shell 31. The pins 34 are arranged in a linear array along the outer wall of the pressing shell 31.

[0023] A tension spring 32 is fixedly connected to the inner wall of the top of the pressing shell 31, and the tension spring 32 is arranged in a linear array along the outer wall of the pressing shell 31. Soft pads 35 are fixedly connected to the outer walls of both sides of the blocking plate 33, and the soft pads 35 are arranged in a linear array along the outer wall of the blocking plate 33. The end of the tension spring 32 away from the pressing shell 31 is fixedly connected to the top of the blocking plate 33. The outer wall of the bottom of the blocking plate 33 is slidably connected to the inner wall of the fixing seat 1. The inner wall of the fixing seat 1 is inserted into the bottom of the insertion post 34 through a slot. The operator can pull the pressing shell 31 upwards to pull the insertion post 34 out of the slot of the fixing seat 1. At this time, the blocking plate 33 can slide freely up and down in the fixing seat 1. After adjusting to a suitable height, the pressing shell 31 is released. Under the action of the tension spring 32, the insertion post 34 will re-insert into the slot of the fixing seat 1, fixing the blocking plate 33 at the corresponding height position.

[0024] Mounting assembly 2 includes a slide rail housing 21. The inner wall of the slide rail housing 21 is slidably connected to a slider 22 via a slide groove 25, and the slide groove 25 is formed in the wall of the slide rail housing 21. The outer wall of the slider 22 is fixedly connected to a pressure plate 23, and the inner wall of the pressure plate 23 is slidably connected to a locking bolt 24. The operator can place the slide rail housing 21 on a CNC machine tool, then adjust the position of the slider 22, and screw the locking bolt 24 on the pressure plate 23 into the threaded hole on the machine tool. Before this, the corresponding threaded hole needs to be made on the machine tool. The outer wall of the slide rail housing 21 is fixedly connected to the outer wall of the fixed seat 1, and the outer wall of the pressure plate 23 is pressed and fixed to the outer wall of the slide rail housing 21.

[0025] The protective baffle is mainly composed of a fixed base 1, an installation component 2, and a blocking component 3. The fixed base 1 serves as the basic support structure for the entire protective baffle, providing a platform for the installation and fixing of other components. The installation component 2 is used to install the protective baffle on CNC machining equipment. The blocking component 3 is the part that directly blocks the splashing objects, and also has the ability to follow and adjust.

[0026] Mounting assembly 2 consists of slide rail housing 21, slider 22, pressure plate 23, and locking bolt 24. The outer wall of slide rail housing 21 is fixedly connected to the outer wall of fixed base 1, serving as support and guide. The inner wall of slide rail housing 21 has a slide groove 25. The slider 22 is slidably connected to the inner wall of slide rail housing 21 through the slide groove 25, so that the slider 22 can slide along the direction of the slide groove 25 in slide rail housing 21. The outer wall of slider 22 is fixedly connected to pressure plate 23. When a protective baffle is required, the operator can place slide rail housing 21 on CNC machine tool, then adjust the position of slider 22, and screw the locking bolt 24 on pressure plate 23 into the threaded hole on machine tool. Before this, the corresponding threaded hole needs to be opened on machine tool.

[0027] After the protective baffle is adjusted to the appropriate angle, the operator can tighten the locking bolt 24 to make the pressure plate 23 press tightly against the outer wall of the slide rail housing 21, and fix the slider 22 and the slide rail housing 21 to the machine tool by friction.

[0028] The blocking assembly 3 consists of a blocking plate 33, a pressing shell 31, a pin 34, a tension spring 32, and a soft pad 35. The outer wall of the bottom of the blocking plate 33 is slidably connected to the inner wall of the fixing base 1, allowing the blocking plate 33 to slide within the fixing base 1 to adapt to different blocking height requirements. The pressing shell 31 is slidably connected to the outer wall of the top of the blocking plate 33. The inner wall of the pressing shell 31 is slidably connected to the pin 34, and the pins 34 are arranged in a linear array along the outer wall of the pressing shell 31. The inner wall of the fixing base 1 is provided with a slot, and the bottom of the pin 34 can be inserted into the slot. When the height of the blocking plate 33 needs to be adjusted, the operator can pull the pressing shell 31 upward to pull the pin 34 out of the slot of the fixing base 1. At this time, the blocking plate 33 can slide freely up and down within the fixing base 1. After adjusting to a suitable height, the pressing shell 31 is released, and under the action of the tension spring 32, the pin 34 will re-insert into the slot of the fixing base 1, fixing the blocking plate 33 at the corresponding height position.

[0029] The tension springs 32 are arranged in a linear array along the outer wall of the pressing shell 31, with one end of the tension spring 32 fixed to the inner wall of the top of the pressing shell 31 and the other end fixed to the top of the blocking plate 33. When the pressing shell 31 is pressed, the tension spring 32 is compressed and stores elastic potential energy. When the pressing shell 31 is released, the tension spring 32 releases elastic potential energy and pushes the insert 34 into the slot of the fixing seat 1, thereby achieving rapid locking of the height of the blocking plate 33.

[0030] The outer walls on both sides of the baffle 33 are fixedly connected with soft pads 35, and the soft pads 35 are arranged in a linear array along the outer walls of the baffle 33. The soft pads 35 are made of soft and elastic materials, such as rubber. During the process of the protective baffle blocking the splashing objects, the soft pads 35 can buffer the impact force of the splashing objects and avoid damage to the protected equipment or workpiece.

[0031] During CNC machining, the baffle 33 and the soft pad 35 work together to block splashes of cutting fluid, chips and other materials, protecting the safety of operators and machining equipment. When the machining position or angle of the machining equipment changes, the angle and height of the protective baffle can be readjusted according to the actual situation to ensure that the protective baffle is always in the best protective state.

[0032] When the protective baffle needs to be disassembled or maintained, loosen the locking bolt 24 and slide the slider 22 out of the slide rail housing 21 to remove the protective baffle from the CNC machining equipment.

[0033] It should be noted that, in this document, relational terms such as "first" and "second" are used merely to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0034] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A follow-up protective baffle for CNC machining with adjustable angle, comprising a fixed base (1), characterized in that, It also includes an installation component (2), the outer wall of which is fixedly connected to the outer wall of the fixing seat (1), and the inner wall of the fixing seat (1) is slidably connected to a blocking component (3); The blocking assembly (3) includes a blocking plate (33), a pressing shell (31) is slidably connected to the outer wall of the top of the blocking plate (33), and a pin (34) is slidably connected to the inner wall of the pressing shell (31), and the pin (34) is arranged in a linear array along the outer wall of the pressing shell (31).

2. The adjustable-angle CNC machining follow-up protective baffle according to claim 1, characterized in that: A tension spring (32) is fixedly connected to the inner wall of the top of the pressing shell (31), and the tension spring (32) is arranged in a linear array along the outer wall of the pressing shell (31). A soft pad (35) is fixedly connected to the outer walls on both sides of the blocking plate (33), and the soft pad (35) is arranged in a linear array along the outer wall of the blocking plate (33).

3. The adjustable-angle follow-up protective baffle for CNC machining according to claim 2, characterized in that: The end of the tension spring (32) away from the pressing shell (31) is fixedly connected to the top of the blocking plate (33), the outer wall of the bottom of the blocking plate (33) is slidably connected to the inner wall of the fixing seat (1), and the inner wall of the fixing seat (1) is inserted into the bottom of the insert (34) through a slot.

4. The adjustable-angle CNC machining follow-up protective baffle according to claim 1, characterized in that: The mounting assembly (2) includes a slide rail housing (21), the inner wall of which is slidably connected to a slider (22) via a slide groove (25), and the slide groove (25) is formed in the wall of the slide rail housing (21). The outer wall of the slider (22) is fixedly connected to a pressure plate (23), and the inner wall of the pressure plate (23) is slidably connected to a locking bolt (24).

5. The adjustable-angle follow-up protective baffle for CNC machining according to claim 4, characterized in that: The outer wall of the slide rail housing (21) is fixedly connected to the outer wall of the fixed seat (1), and the outer wall of the pressure plate (23) is pressed and fixed to the outer wall of the slide rail housing (21).

Images