A chip removal device for a machining center

Abstract

This utility model belongs to the field of machining technology and relates to a chip removal device for a machining center, including a machining base; a worktable is installed on the upper end of the machining base; an aggregating block is provided on the inner side of the machining base; a limiting ring is rotatably connected to the inner side of the aggregating block; multiple sets of connecting rods are fixedly connected to the lower end of the limiting ring; a support cylinder is fixedly connected to the bottom of the machining base; a rotating seat is rotatably connected to the upper end of the support cylinder; the rotating seat is fixedly connected to the multiple sets of connecting rods; a filter assembly is provided between the limiting ring and the rotating seat; a driving assembly is provided on the inner side of the support cylinder; and a water pumping assembly is provided at the end of the machining base. This utility model, by activating the driving assembly, causes the driving assembly to rotate, thereby using centrifugal force to separate the debris inside the filter holes from the cooling water, thus facilitating subsequent treatment of the filtered cooling water.

Description

Technical Field

[0001] This utility model belongs to the field of machining technology and relates to a chip removal device for machining centers. Background Technology

[0002] During machining, the cutting tool applies cutting force to the workpiece, causing the material to undergo plastic deformation or brittle fracture. When the tool cuts into the workpiece, the material is stripped off under shearing action, and tough materials (such as steel and aluminum) may form debris.

[0003] For example, patent (CN216503795U) discloses a novel CNC machining center with a chip cleaning function. It describes a machine tool with a discharge port on one side of its lower surface. A chip removal device is installed inside the discharge port. The outer wall of the material plate is clearance-fitted with the inner surface of the discharge port. A slanted opening is provided at the front of the material plate, and slanted plates are fixed to the outer top of the material plate. In this novel CNC machining center with a chip cleaning function, most of the chips generated during machining fall onto the material plate inside the discharge port. The slanted plates on both sides of the material plate cause the chips to slide forward. When the shafts on both sides rotate clockwise within the machine tool via bearings, the material plate rotates clockwise within the discharge port, allowing the chips to be poured out through the slanted opening. This eliminates the need for manual cleaning of the chips inside the discharge port, saving manpower and solving the problem of existing CNC machining centers requiring manual cleaning of machining chips after machining, which wastes manpower.

[0004] When using the above technology, the following technical problems were found in the existing technology: During the operation of a new type of CNC machining center device with chip cleaning function, due to the lack of an effective chip and coolant separation mechanism, the coolant is carried away with the chips during the conveying process, which not only causes a large waste of coolant, but also increases the cost and difficulty of subsequent processing. Utility Model Content

[0005] The technical problem to be solved by this utility model is that, during the operation of a novel CNC machining center device with chip cleaning function, the lack of an effective chip and coolant separation mechanism leads to the coolant being carried away along with the chips during chip transport, which not only causes a large waste of coolant but also increases the cost and difficulty of subsequent processing.

[0006] The present invention discloses a chip removal device for a machining center, comprising a machining base; a worktable mounted on the upper end of the machining base; an aggregating block disposed on the inner side of the machining base; a limiting ring rotatably connected to the inner side of the aggregating block; multiple sets of connecting rods fixedly connected to the lower end of the limiting ring; a support cylinder fixedly connected to the bottom of the machining base; a rotating seat rotatably connected to the upper end of the support cylinder; the rotating seat being fixedly connected to the multiple sets of connecting rods; a filter assembly disposed between the limiting ring and the rotating seat; a drive assembly disposed on the inner side of the support cylinder; and a water pumping assembly disposed at the end of the machining base.

[0007] The filter assembly includes a serrated groove a; a serrated groove a is provided on the inner side of the limiting ring; a serrated groove b is provided on the inner side of the rotating seat; a serrated cylinder is slidably engaged between the serrated groove a and the serrated groove b; multiple sets of filter holes are provided on the inner side of the serrated cylinder; a rotating ring is rotatably connected to the upper end of the serrated cylinder; the rotating ring is threadedly connected to the agglomerating block.

[0008] The drive assembly includes a servo motor; a servo motor is disposed inside the support cylinder; a gear a is disposed at the output end of the servo motor; a fixing rod is fixedly connected to the lower end of the rotating seat; a gear b is fixedly connected to the outer side of the fixing rod; and gear b meshes with gear a.

[0009] The pumping assembly includes a pump; the pump is installed at the end of the processing base; a pumping pipe is installed at the pumping end of the pump; and a drain pipe is installed at the draining end of the pump.

[0010] The inner side of the processing base is fixedly connected to a collection plate a and a collection plate b.

[0011] The processing base has a transparent glass panel installed at its end.

[0012] A handle is provided in the middle of the rotating ring.

[0013] Compared with the prior art, the beneficial effects of this utility model are: by activating the drive component, the drive component drives the filter component to rotate, thereby separating the debris inside the filter holes from the cooling water through centrifugal force, thus facilitating the subsequent treatment of the filtered cooling water.

[0014] The filtered cooling water is pumped into the inside of the spray assembly by the pumping assembly, and then sprayed out by the spray assembly. After being sprayed, the cooling water flows into the inside of the agglomerating block, thus realizing the recycling of the cooling water. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

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

[0017] Figure 2 This is a cross-sectional structural schematic diagram of the workbench of this utility model;

[0018] Figure 3 This is a cross-sectional structural schematic diagram of the aggregate block of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the rotary seat of this utility model;

[0020] Figure 5 This is a schematic diagram of the sawtooth cylinder of this utility model;

[0021] Figure 6 This is a schematic diagram of the structure of the drive component of this utility model;

[0022] Figure 7 This is a cross-sectional structural diagram of the processing base of this utility model.

[0023] In the diagram: 101, processing base; 102, worktable; 103, gathering block; 104, limiting ring; 105, connecting rod; 106, rotating seat; 107, support cylinder; 201, serrated groove a; 202, serrated groove b; 203, serrated cylinder; 204, filter hole; 301, rotating ring; 401, servo motor; 402, gear a; 403, fixed rod; 404, gear b; 501, water pump; 502, water pumping pipe; 503, drain pipe; 601, collecting plate a; 602, collecting plate b; 701, transparent glass; 801, handle. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0025] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0026] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0027] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0028] Example 1

[0029] like Figure 1 - Figure 7 As shown, a chip removal device for a machining center includes a machining base 101; a worktable 102 is mounted on the upper end of the machining base 101; an aggregating block 103 is provided on the inner side of the machining base 101; a limiting ring 104 is rotatably connected to the inner side of the aggregating block 103; multiple sets of connecting rods 105 are fixedly connected to the lower end of the limiting ring 104; a support cylinder 107 is fixedly connected to the bottom of the machining base 101; a rotating seat 106 is rotatably connected to the upper end of the support cylinder 107; and the rotating seat 106 is fixedly connected to the multiple sets of connecting rods 105.

[0030] Multiple sets of connecting rods 105 ensure that the limiting ring 104 and the rotating seat 106 rotate in unison; thus, the serrated cylinder 203 can be inserted into the inner side of the serrated groove a201 and the inner side of the serrated groove b202 at the same time, making it more convenient for workers to install the serrated cylinder 203.

[0031] A filter assembly is provided between the limiting ring 104 and the rotating seat 106; a drive assembly is provided on the inner side of the support cylinder 107; and a water pumping assembly is provided at the end of the processing base 101.

[0032] The filter assembly includes a serrated groove a201; the inner side of the limiting ring 104 is provided with a serrated groove a201; the inner side of the rotating seat 106 is provided with a serrated groove b202; a serrated cylinder 203 is slidably engaged between the serrated groove a201 and the serrated groove b202; multiple sets of filter holes 204 are provided on the inner side of the serrated cylinder 203; a rotating ring 301 is rotatably connected to the upper end of the serrated cylinder 203; the rotating ring 301 is threadedly connected to the agglomerating block 103.

[0033] The drive assembly includes a servo motor 401; the servo motor 401 is disposed on the inner side of the support cylinder 107; a gear a402 is disposed on the output end of the servo motor 401; a fixing rod 403 is fixedly connected to the lower end of the rotating seat 106; a gear b404 is fixedly connected to the outer side of the fixing rod 403; the gear b404 meshes with the gear a402.

[0034] A handle 801 is provided in the middle of the rotating ring 301.

[0035] During operation, the sawtooth cylinder 203 is placed inside the sawtooth groove a201. After being placed in a suitable position, the rotating ring 301 is rotated by the handle 801, which causes the rotating ring 301 to be threadedly connected to the agglomerating block 103, thereby limiting the position of the sawtooth cylinder 203 and making the sawtooth cylinder 203 more stable during subsequent rotation.

[0036] When the spraying assembly sprays cooling water onto the tool, the cooling water, along with the debris, flows into the inner side of the aggregating block 103 through the gaps on the worktable 102. The design of the inner inclined surface of the aggregating block 103 allows the mixed cooling water and debris to flow into the inner side of the saw blade cylinder 203. The cooling water and debris inside the saw blade cylinder 203 are separated by the filter hole 204, allowing the cooling water to flow into the inner side of the machining base 101.

[0037] When the staff needs to remove the sawtooth cylinder 203, the servo motor 401 is started, so that the output end of the servo motor 401 drives the gear a402 to rotate. The gear a402 meshes with the gear b404, thereby driving the fixed rod 403 to rotate. In turn, the fixed rod 403 drives the rotating seat 106 to rotate. Through the structural design of the sawtooth cylinder 203, sawtooth groove a201 and sawtooth groove b202, the sawtooth groove a201 and sawtooth groove b202 rotate together with the sawtooth cylinder 203, so that the debris inside the sawtooth cylinder 203 and the cooling water are separated more thoroughly by centrifugal force.

[0038] Example 2

[0039] like Figure 1 - Figure 3 and Figure 7 As shown, the water pumping assembly includes a water pump 501; the water pump 501 is installed at the end of the processing base 101; a water pump pipe 502 is installed at the water pumping end of the water pump 501; and a drain pipe 503 is installed at the water pumping end of the water pump 501.

[0040] In order to make it easier for the water pumping pipe 502 to extract the cooling water inside the processing base 101, a collecting plate a601 and a collecting plate b602 are fixedly connected to the inside of the processing base 101; thereby, the cooling water inside the processing base 101 is collected at the end of the water pumping pipe 502, so that the water pumping pipe 502 can easily extract the filtered cooling water.

[0041] To make it easier for staff to observe the inside of the processing base 101, a transparent glass 701 is installed at the end of the processing base 101.

[0042] During operation, the end of the drain pipe 503 away from the water pump 501 is installed on the spray assembly. By starting the water pump 501, the pumping end of the water pump 501 draws out the cooling water filtered inside the processing base 101 through the water pumping pipe 502, and then delivers the cooling water to the spray assembly through the drain pipe 503, thereby providing cooling water to the spray assembly. The cooling water is then sprayed out by the spray assembly, and after being sprayed, the cooling water flows into the inner side of the aggregator 103 through the aggregator block 103, thus realizing the recycling of the cooling water.

[0043] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the present utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the present utility model, thereby enabling those skilled in the art to better understand and utilize it. The present utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A chip removal device for a machining center, comprising a machining base (101); characterized in that: A worktable (102) is installed on the upper end of the processing base (101); an aggregating block (103) is provided on the inner side of the processing base (101); a limiting ring (104) is rotatably connected to the inner side of the aggregating block (103); multiple sets of connecting rods (105) are fixedly connected to the lower end of the limiting ring (104); a support cylinder (107) is fixedly connected to the bottom of the processing base (101); a rotating seat (106) is rotatably connected to the upper end of the support cylinder (107); the rotating seat (106) is fixedly connected to multiple sets of connecting rods (105); a filter assembly is provided between the limiting ring (104) and the rotating seat (106); a driving assembly is provided on the inner side of the support cylinder (107); and a water pumping assembly is provided at the end of the processing base (101).

2. The chip removal device for a machining center according to claim 1, characterized in that: The filter assembly includes a serrated groove a (201); the inner side of the limiting ring (104) is provided with a serrated groove a (201); the inner side of the rotating seat (106) is provided with a serrated groove b (202); a serrated cylinder (203) is slidably engaged between the serrated groove a (201) and the serrated groove b (202); multiple sets of filter holes (204) are provided on the inner side of the serrated cylinder (203); a rotating ring (301) is rotatably connected to the upper end of the serrated cylinder (203); the rotating ring (301) is threadedly connected to the agglomerating block (103).

3. The chip removal device for a machining center according to claim 1, characterized in that: The drive assembly includes a servo motor (401); the servo motor (401) is disposed on the inner side of the support cylinder (107); the output end of the servo motor (401) is provided with gear a (402); a fixing rod (403) is fixedly connected to the lower end of the rotating seat (106); a gear b (404) is fixedly connected to the outer side of the fixing rod (403); the gear b (404) meshes with the gear a (402).

4. The chip removal device for a machining center according to claim 1, characterized in that: The pumping assembly includes a pump (501); the pump (501) is installed at the end of the processing base (101); the pump (501) is equipped with a pump pipe (502) at the pumping end; and the pump (501) is equipped with a drain pipe (503) at the draining end.

5. The chip removal device for a machining center according to claim 1, characterized in that: The processing base (101) is fixedly connected to a collection plate a (601) and a collection plate b (602) on its inner side.

6. The chip removal device for a machining center according to claim 1, characterized in that: The processing base (101) has a transparent glass (701) installed at its end.

7. A chip removal device for a machining center according to claim 2, characterized in that: A handle (801) is provided in the middle of the rotating ring (301).

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