Anti-splashing device of machining center

Abstract

The utility model discloses a machining center anti-splashing device, relates to machining center technical field, the anti-splashing device includes: guard plate no. 1, guard plate no. 2 and work table, the work table top close to both ends is equipped with mounting plate, the guard plate no. 1 is equipped with extension plate no. A second extension plate is arranged on the front face of the second protection plate towards the center position. The protective plate is arranged in a machining area for wrapping, metal chippings generated during machining are prevented from splashing, the protective plate is fixed through the mounting plate with the adjustable position, the overall protective width can be adjusted at will by superposing the two extension plates, the adjustability of the protective plate is higher, and the application range is wider.

Description

Technical Field

[0001] This utility model belongs to the field of machining center technology, specifically, it relates to a splash-proof device for machining centers. Background Technology

[0002] A CNC machining center is a high-efficiency automated machine tool composed of mechanical equipment and a CNC system, suitable for machining complex parts. CNC machining centers are among the world's most produced and widely used CNC machine tools. They possess strong comprehensive machining capabilities, allowing for the completion of numerous machining operations in a single workpiece setup, while achieving high machining accuracy.

[0003] Chinese Patent Publication No. CN216371329U discloses a splash-proof mechanism for CNC machining centers, including a housing. A movable door is provided on one side of the housing. A magnetic suction device is provided through the movable door and inward. An absorption hole is provided at the other end of the magnetic suction device. A connecting cavity is provided inward through the absorption hole. A funnel is provided downward through the connecting cavity and the magnetic suction device. A box is fixedly connected to the bottom of the funnel. The above-mentioned prior art protective device is integrated with the machining center, which makes it inconvenient to adjust the size of the protected area, thus only protecting specific machining centers.

[0004] In view of this, this utility model is hereby proposed. Utility Model Content

[0005] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a splash-proof device for machining centers, which solves the problems mentioned in the background art.

[0006] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:

[0007] A splash guard for a machining center includes: a first guard plate and a second guard plate. The first and second guard plates are characterized by having a worktable at their bottoms, mounting plates near both ends of the top of the worktable, an extension plate 1 facing the center of the first guard plate, an extension plate 2 facing the center of the second guard plate, claws near the mounting plates of the first and second guard plates, a slot vertically formed at the top of the mounting plate, slots forming grooves on both sides of the slot, a T-shaped groove on the surface of the worktable, a T-shaped block installed inside the T-shaped groove, and a fixing nut rotatably mounted on the mounting plate above the T-shaped block.

[0008] Optionally, a boss is fixedly connected to the front side of the extension plate one, and a boss is fixedly connected to the back side of the extension plate two.

[0009] Optionally, both the first extension plate and the second extension plate have mounting grooves on their tops, and fastening components are provided inside the mounting grooves.

[0010] Optionally, both the first and second guard plates are fixedly connected to a stop block, and a fixing component is provided between the stop blocks. A double-ended screw is installed at the center of the fixing component, and a fixing plate is sleeved on the surface of the double-ended screw, with the fixing plate attached to the stop block.

[0011] Optionally, a connecting plate is fixedly connected to the back of the first guard plate facing the direction of the first extension plate, and a connecting plate is fixedly connected to the back of the second guard plate away from the direction of the second extension plate.

[0012] Optionally, both extension plate one and extension plate two are inclined downwards toward the center of the worktable.

[0013] By adopting the above technical solution, the present invention has the following beneficial effects compared with the prior art. Of course, any product implementing the present invention does not necessarily need to achieve all of the following advantages at the same time:

[0014] 1. This anti-splash device for machining centers prevents metal chips from splashing by wrapping the machining area with a protective plate. The protective plate is fixed by an adjustable mounting plate, and the overall protective width can be adjusted at will by stacking two extension plates, making the protective plate more adjustable and applicable to a wider range of applications.

[0015] 2. The anti-splash device of this machining center has a tilted design for the connecting plate, which provides more space above the machining area, making it easier for the spindle to move above the machining area. The adjustable position is increased, avoiding collisions between the spindle and the connecting plate, and making machining more flexible.

[0016] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description

[0017] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort.

[0018] In the picture:

[0019] Figure 1 This is a schematic diagram of the structure of this utility model;

[0020] Figure 2 This is a schematic diagram of extension plate one and extension plate two of this utility model;

[0021] Figure 3 for Figure 2 Enlarged view of point A shown;

[0022] Figure 4 for Figure 2 Enlarged view of point B shown;

[0023] Figure 5 This is a schematic diagram of the mounting plate of this utility model;

[0024] Figure 6 This is a schematic diagram of the fixing component of this utility model.

[0025] The attached diagram lists the components represented by each number as follows:

[0026] 1. Guard Plate 1; 101. Extension Plate 1; 102. Boss 1; 103. Connecting Plate 1; 104. Claw; 105. Stop; 2. Guard Plate 2; 201. Extension Plate 2; 202. Boss 2; 203. Connecting Plate 2; 3. Mounting Plate; 301. Slot; 302. Slot; 303. T-block; 304. Fixing Nut; 4. Fixing Component; 401. Double-ended Screw; 402. Fixing Plate; 5. Mounting Slot; 6. Fastening Component; 7. Workbench;

[0027] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation

[0028] The present invention will now be described in further detail with reference to the accompanying drawings.

[0029] Please see Figure 1-6 As shown, this embodiment provides a splash guard for a machining center, including: guard plate 1 and guard plate 2.

[0030] like Figure 1 , 2As shown in Figure 5, in this embodiment, the bottom of the first protective plate 1 and the second protective plate 2 are provided with a workbench 7, and the top of the workbench 7 is provided with mounting plates 3 near both ends. The front of the first protective plate 1 is provided with an extension plate 101 facing the center, and the front of the second protective plate 2 is provided with an extension plate 201 facing the center. The first protective plate 1 and the second protective plate 2 are provided with claws 104 near the area of ​​the mounting plate 3. The top of the mounting plate 3 is provided with a slot 301 vertically, and the slot 301 is provided with slots 302 on both sides facing the mounting plate 3. The surface of the workbench 7 is provided with a T-shaped groove, and a T-shaped block 303 is installed inside the T-shaped groove. The mounting plate 3 is rotatably installed with a fixing nut 304 above the T-shaped block 303. The first protective plate 1 and the first connecting plate 103 are at a vertical angle, and similarly, the second protective plate 2 and the connecting plate 103 are at a vertical angle. The second 203 is also at a vertical angle, and the two bends are in opposite directions. The two mounting plates 3 on the top of the worktable 7 are mirrored. Both are installed by setting T-blocks 303 in T-slots. The screw passes through the mounting plate 3 and is screwed into the threaded hole at the top of the T-block 303. The fixing nut 304 is screwed into the screw to fix the mounting plate 3. The claws 104 of the first guard plate 1 are aligned with the mounting plate 3 on the left side and inserted into the slot 31 from top to bottom. Then, the claws 104 and the slots 302 are aligned one by one to install the first guard plate 1. The second guard plate 2 is installed on the right mounting plate 3 in the same way. The extension plate 101 and the extension plate 201 are fitted and aligned to completely cover the front. Then, the second guard plate 1 and the second guard plate 2 on the back are installed to protect the area around the processing area and prevent debris from flying.

[0031] like Figure 2 , 3 As shown in Figure 4, in this embodiment, the front side of the extension plate 101 is fixedly connected to a boss 102, and the back side of the extension plate 201 is fixedly connected to a boss 202. The bosses of the two protective plates are in opposite positions to the extension plates. When they are installed together, the extension plates extend to each other's bosses, and the extension plates overlap. This ensures that even if the distance between the two mounting plates 3 is adjusted, there will be no gap between the front extension plate 101 and the extension plate 201, thus ensuring a tight seal.

[0032] like Figure 1 As shown, in this embodiment, both the first extension plate 101 and the second extension plate 201 have mounting grooves 5 on their tops, and fastening components 6 are provided inside the mounting grooves 5. The mounting grooves 5 extend upwards by a certain distance to avoid damaging the overall airtightness and to prevent debris from passing through the mounting grooves 5. After the two connecting plates 103 are stacked, the mounting grooves 5 are aligned, and the two connecting plates are fixed by locking them with the fastening components 6, thereby fixing the two protective plates.

[0033] like Figure 2 , 6As shown, in this embodiment, both the outer sides of the first guard plate 1 and the second guard plate 2 are fixedly connected to a stop block 105. A fixing component 4 is provided between the stop blocks 105. A double-ended screw 401 is installed at the center of the fixing component 4. A fixing plate 402 is sleeved on the surface of the double-ended screw 401 and fits against the stop block 105. The two ends of the thread on the double-ended screw 401 are opposite in direction. The corresponding double-ended screw 401 passes through the threaded hole on the fixing plate 402, and the two fixing plates 402 correspond to different thread positions. When the double-ended screw 401 is rotated, the two fixing plates 402 move in opposite directions, bringing the fixing component 4 close to the two claws 104. Rotating the double-ended screw 401 makes the fixing plate 402 fit against the claws 104, thereby pushing the two guard plates and pushing the claws 104 into the slots 302 for fixing, so as to make the two side guard plates more stable.

[0034] like Figure 2 As shown, in this embodiment, a connecting plate 103 is fixedly connected to the back of the first guard plate 1 facing the direction of the first extension plate 101, and a connecting plate 203 is fixedly connected to the back of the second guard plate 2 away from the direction of the second extension plate 201. The connecting plate 103 and the connecting plate 203 are cross-aligned after the two guard plates are fixed, and the sides of the entire protective area are blocked on the outside of the two mounting plates 3. A gap is left between the connecting plate and the guard plate on the other side to ensure that the claw 104 is adjusted in the slot 302 when the guard plate is installed.

[0035] like Figure 1 As shown, in this embodiment, extension plate 101 and extension plate 201 are both inclined downwards toward the center of the worktable 7. The inclined design allows for more space above the processing area, making it easier for the spindle to move above the processing area and avoiding collisions between the spindle and the connecting plate. At the same time, it allows the debris splashed after processing to return to the center position through the ramp, facilitating the collection of debris for subsequent collection.

[0036] Working principle: Mounting plate 3 is installed on both sides of worktable 7 by fixing nut 304 and T-block 303. The claws 104 of guard plate 1 and guard plate 2 are inserted into the slots 301 on both sides and pushed into the slots 302 to make connecting plate 103 and connecting plate 203 fit together. The fixing plate 402 of fixing component 4 is inserted between the two stops 105. The double-ended screw 401 is rotated to make the fixing plate 402 support the stops 105. Finally, fastening component 6 passes through mounting groove 5 to fix the two guard plates. By wrapping the processing area, metal chips are prevented from flying during processing.

[0037] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.

Claims

1. A splash-proof device for a machining center, comprising: The first guard plate (1) and the second guard plate (2) are characterized in that a workbench (7) is provided at the bottom of the first guard plate (1) and the second guard plate (2), and an installation plate (3) is provided at the top of the workbench (7) near both ends. An extension plate (101) is provided on the front of the first guard plate (1) facing the center, and an extension plate (201) is provided on the front of the second guard plate (2) facing the center. A claw (104) is provided on the area of ​​the first guard plate (1) and the second guard plate (2) near the installation plate (3). A slot (301) is vertically opened on the top of the installation plate (3), and slots (302) are opened on both sides of the slot (301) facing the installation plate (3). A T-shaped groove is opened on the surface of the workbench (7), and a T-shaped block (303) is installed inside the T-shaped groove. A fixing nut (304) is rotatably installed on the installation plate (3) above the T-shaped block (303).

2. The anti-splash device for a machining center according to claim 1, characterized in that, The extension plate one (101) has a boss one (102) fixedly connected to the front side, and the extension plate two (201) has a boss two (202) fixedly connected to the back side.

3. The anti-splash device for a machining center according to claim 2, characterized in that, Both the first extension plate (101) and the second extension plate (201) have mounting grooves (5) on their tops, and fastening components (6) are provided inside the mounting grooves (5).

4. The anti-splash device for a machining center according to claim 3, characterized in that, Both the first guard plate (1) and the second guard plate (2) are fixedly connected to the outer side of the guard plate (105). A fixing component (4) is provided between the guard plates (105). A double-headed screw (401) is installed at the center of the fixing component (4). A fixing plate (402) is sleeved on the surface of the double-headed screw (401). The fixing plate (402) is attached to the guard plate (105).

5. A splash-proof device for a machining center according to claim 4, characterized in that, The back of the first guard plate (1) is fixedly connected to the first connecting plate (103) in the direction facing the first extension plate (101), and the back of the second guard plate (2) is fixedly connected to the second connecting plate (203) in the direction away from the second extension plate (201).

6. The anti-splash device for a machining center according to claim 1, characterized in that, Both extension plate one (101) and extension plate two (201) are inclined downward toward the center of the workbench (7).

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