CN210046376U - Scrap collecting structure for numerical control machine tool - Google Patents

Abstract

The utility model discloses a sweeps collection structure for digit control machine tool, the on-line screen storage device comprises a supporting pedestal and is characterized by further comprising, be equipped with first connecting plate on the support base, and the interlude has the lead screw between the connecting plate, the lead screw other end is equipped with servo motor, and the cover has closed the support lagging on the lead screw, the interlude has the sliding plate on the lead screw, and the sliding plate lower extreme is equipped with the cleaning brush, the laminating of cleaning brush lower extreme and work platen, and the length of cleaning brush is greater than the width of work platen, the cleaning brush is translation swing joint through the sliding plate on the lead screw with the work platen, and work platen both sides are equipped with the pan feeding mouth. This structure is collected to sweeps for digit control machine tool is provided with servo motor driven lead screw, and alternates on the lead screw has the sliding plate of installation cleaning brush, and cleaning brush and work platen laminating, and the rotation of lead screw drives cleaning brush round trip movement on the work platen like this, can sweep the piece on surface to the length of cleaning brush is greater than the width of work platen, makes the clearance more thorough.

Description

A waste collection structure for CNC machine tools

technical field

The utility model relates to the technical field of numerical control machine tools, in particular to a waste scrap collecting structure for numerical control machine tools.

Background technique

CNC machine tool is the abbreviation of digital control machine tool, which is an automatic machine tool equipped with a program control system. The control system can logically process the program specified by the control code or other symbolic instructions, decode it, represent it with coded numbers, and input it into the numerical control device through the information carrier. After operation processing, various control signals are sent out by the numerical control device to control the action of the machine tool, and the parts are automatically processed according to the shape and size required by the drawing. The processing problem is a flexible and high-efficiency automatic machine tool, which represents the development direction of modern machine tool control technology and is a typical mechatronic product. During processing, the debris needs to be cleaned.

An existing machine tool processing waste collection structure, the patent number is CN201510845310.8, the setting of the shielding cover can effectively prevent the metal chips generated by cutting from splashing around while ensuring the normal cutting of the workpiece, and avoid causing pollution to the processing environment. At the same time, the waste of metal is reduced, and the metal debris can be centrally recovered by using the annular collection groove, which reduces the difficulty of collecting metal debris and the labor intensity of labor, which is conducive to improving the cutting efficiency of metal workpieces. The cross section of the collection groove is set to half The circular or oval shape can avoid the adhesion of more residual metal debris on the inner wall of the cavity and reduce the difficulty of collection during the recycling process. Sufficient moving space also increases the probability of metal chips falling directly into the collection tank, but the device cannot remove the remaining chips better, and the cleaning and collection effect is not ideal, and a waste collection structure for CNC machine tools is provided. It can achieve the purpose of sweeping and cleaning the residual debris.

Utility model content

The purpose of the utility model is to provide a waste collection structure for CNC machine tools, so as to solve the problem that the waste collection structure mentioned in the above background technology cannot better remove the remaining debris and the cleaning and collection effect is not ideal.

In order to achieve the above purpose, the utility model provides the following technical solutions: a waste collection structure for CNC machine tools, comprising a support base, a worktable plate is arranged on the support base, and a first connection plate is arranged on the support base, A screw rod is inserted between the connecting plates, the other end of the screw rod is provided with a servo motor, and the screw rod is sleeved with a support sleeve plate, a sliding plate is inserted through the screw rod, and the lower end of the sliding plate is provided with a cleaning brush , the lower end of the cleaning brush is attached to the worktable, and the length of the cleaning brush is greater than the width of the worktable. There is a feeding port on the side.

Preferably, a discharge port is provided on both sides of the support base, and a debris collection bag is provided on the outer wall of the discharge port, and the shape of the opening of the debris collection bag matches the shape of the discharge port.

Preferably, the support base is provided with a material guide plate, and the material guide plate has a triangular structure, and the lower ends of the material guide plates are flush with the lower ends of the discharge ports respectively.

Preferably, the other side of the cleaning brush is provided with an auxiliary sleeve, and the auxiliary sleeve is inserted with a sliding rod, the inner wall of the auxiliary sleeve is provided with a guide wheel mounting plate, and the guide wheel installation plate is provided with a guide wheel, The sliding rod is provided with a guide wheel groove, and the auxiliary sleeve plate is slidably connected with the sliding rod in the guide wheel groove through the guide wheel.

Preferably, the outer wall of the discharge port is provided with a connecting chute, the debris collection bag is provided with a second connecting plate, and the second connecting plate is engaged with the connecting chute, and the debris collection bag passes through the first connecting plate. The two connecting plates are in the connecting chute and are fixedly connected with the discharge port by sliding and snapping.

Compared with the prior art, the beneficial effect of the utility model is that: the waste scrap collecting structure for the numerical control machine tool is provided with a screw rod driven by a servo motor, and the screw rod is interspersed with a sliding plate for installing a cleaning brush, and the cleaning brush is connected with the work. The platen is attached, so that the rotation of the screw drives the cleaning brush to move back and forth on the worktable, which can sweep away the debris on the surface, and the length of the cleaning brush is greater than the width of the worktable, which makes the cleaning more thorough.

Description of drawings

Fig. 1 is a front view of a waste collection structure for a numerically controlled machine tool of the present invention;

Fig. 2 is a sectional view of the waste collection structure Fig. 1 for a numerically controlled machine tool of the present invention;

3 is a side sectional view of a waste chip collection structure for a numerically controlled machine tool of the present invention;

Fig. 4 is an enlarged view of part A in Fig. 3 of a waste collection structure for a numerically controlled machine tool of the present invention.

In the picture: 1. Support base, 2. First connecting plate, 3. Screw rod, 4. Worktable, 5. Cleaning brush, 6. Sliding plate, 7. Servo motor, 8. Debris collection bag, 9. Support sleeve, 10, Outlet, 11, Inlet, 12, Slider, 13, Auxiliary sleeve, 14, Second connecting plate, 15, Connecting chute, 16, Guide plate, 17, Guide wheel Mounting plate, 18, guide wheel groove, 19, guide wheel.

Detailed ways

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 implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-4, the present utility model provides a technical solution: a waste collection structure for CNC machine tools, comprising a support base 1, a first connecting plate 2, a screw 3, a worktable 4, a cleaning brush 5, Sliding plate 6, servo motor 7, debris collection bag 8, support sleeve 9, outlet 10, inlet 11, sliding rod 12, auxiliary sleeve 13, second connecting plate 14, connecting chute 15, guide The material plate 16, the guide wheel mounting plate 17, the guide wheel groove 18 and the guide wheel 19, a worktable 4 is arranged on the support base 1, a discharge port 10 is provided on both sides of the support base 1, and the outer wall of the discharge port 10 is provided with The debris collection bag 8, the shape of the opening of the debris collection bag 8 matches the shape of the discharge port 10, so that the debris collection bag 8 can more completely receive the leaked debris and avoid leakage. The material guide plate 16, and the material guide plate 16 is a triangular structure, the lower ends of the material guide plate 16 are flush with the lower end of the discharge port 10, so that the device can quickly guide the debris into the material through the structure of the material guide plate 16. In the debris collection bag 8, it is more convenient to use. The support base 1 is provided with a first connecting plate 2, and a screw rod 3 is inserted between the connecting plates 2. The other end of the screw rod 3 is provided with a servo motor 7, and the screw rod 3 The upper sleeve is fitted with a supporting sleeve plate 9, the model of the servo motor 7 is 130AEA10015-SH3, a sliding plate 6 is interspersed on the screw rod 3, and a cleaning brush 5 is arranged at the lower end of the sliding plate 6, and an auxiliary sleeve is arranged on the other side of the cleaning brush 5 A sliding rod 12 is inserted into the auxiliary sleeve plate 13, the inner wall of the auxiliary sleeve plate 13 is provided with a guide wheel mounting plate 17, and the guide wheel mounting plate 17 is provided with a guide wheel 19, and the sliding rod 12 is provided with a guide wheel groove. 18. The auxiliary sleeve plate 13 is slidably connected with the sliding rod 12 in the guide wheel groove 18 through the guide wheel 19, so that the sliding plate 6 slides through the guide wheel 19, and the movement is more convenient and easier, and the lower end of the cleaning brush 5 and the workbench are The plate 4 is attached, and the length of the cleaning brush 5 is greater than the width of the worktable 4. The cleaning brush 5 is connected with the worktable 4 in translation on the screw 3 through the sliding plate 6, and the two sides of the worktable 4 are provided with A connecting chute 15 is provided on the outer wall of the feeding port 11 and the discharging port 10, a second connecting plate 14 is provided on the debris collection bag 8, and the second connecting plate 14 is connected with the connecting chute 15 by engaging, and the debris collection bag 8. The second connecting plate 14 is connected with the discharge port 10 in a sliding and snap-fit manner in the connecting chute 15, so that the debris collection bag 8 can be quickly disassembled and assembled through the second connecting plate 14, which is more convenient to use.

Working principle: When using the waste collection structure for CNC machine tools, first place the device on a flat ground, then connect the device to the power supply, and then start the machine tool to process on the worktable 4. After the processing is completed, The servo motor 7 of the device can be started to drive the screw rod 3 to rotate. At this time, the cleaning brush 5 will translate along the screw rod 3 on the driving of the sliding plate 6, and the auxiliary sleeve on the other side of the sliding plate 6 will be moved. 13 will slide with the sliding rod 12 under the cooperation of the guide wheel groove 18 and the guide wheel 19, so that the cleaning brush 5 will rub back and forth on the worktable 4, so that the debris on the worktable 4 can be cleaned. into the feeding ports 11 on both sides, and then the chips will fall to the guide plates 16 in the support base 1 through the feeding ports 11, and then the chips will be guided to the discharge ports on both sides through the guide plates 16 respectively. 10, and then enter into the debris collection bag 8 through the discharge port 10 and be collected. When the debris needs to be processed, the debris collection bag 8 can be taken out through the cooperation of the second connecting plate 14 and the connecting chute 15. Therefore, the debris inside the debris collection bag 8 is centrally processed, and the use is more convenient, and this is the use process of the waste debris collection structure for CNC machine tools.

Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, it is still possible to modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Within the spirit and principle of the present utility model, any modifications, equivalent replacements, improvements, etc. made shall be included within the protection scope of the present utility model.

Claims (5)

1. A waste scrap collection structure for CNC machine tools, comprising a support base (1), and a worktable (4) is provided on the support base (1), characterized in that: the support base (1) is provided with A first connecting plate (2), and a lead screw (3) is inserted between the first connecting plates (2), the other end of the lead screw (3) is provided with a servo motor (7), and the lead screw (3) is provided on the other end of the lead screw (3). A support sleeve plate (9) is sleeved, a sliding plate (6) is inserted through the screw rod (3), and a cleaning brush (5) is arranged at the lower end of the sliding plate (6), and the lower end of the cleaning brush (5) is connected to the lower end of the cleaning brush (5). The worktable (4) is fitted, and the length of the cleaning brush (5) is greater than the width of the worktable (4), and the cleaning brush (5) is connected to the worktable on the screw (3) through the sliding plate (6). The plate (4) is in a translationally movable connection, and feeding ports (11) are provided on both sides of the worktable plate (4). 2. A waste collection structure for CNC machine tools according to claim 1, characterized in that: discharge ports (10) are provided on both sides of the support base (1), and the outer walls of the discharge ports (10) are provided with discharge ports (10). There is a debris collection bag (8), the shape of the opening of the debris collection bag (8) matches the shape of the outlet (10). 3 . The waste collection structure for CNC machine tools according to claim 1 , wherein the support base ( 1 ) is provided with a material guide plate ( 16 ), and the material guide plate ( 16 ) has a triangular structure. 4 . , the lower ends of the material guide plates (16) are flush with the lower ends of the discharge ports (10) respectively. 4. A waste collection structure for CNC machine tools according to claim 1, characterized in that: an auxiliary sleeve plate (13) is provided on the other side of the cleaning brush (5), and the auxiliary sleeve plate (13) is arranged inside the auxiliary sleeve plate (13). A sliding rod (12) is interspersed, the inner wall of the auxiliary sleeve plate (13) is provided with a guide wheel mounting plate (17), and the guide wheel mounting plate (17) is provided with a guide wheel (19), the sliding rod (12) ) is provided with a guide wheel groove (18), and the auxiliary sleeve plate (13) is slidably connected with the sliding rod (12) in the guide wheel groove (18) through the guide wheel (19). 5. A waste collection structure for CNC machine tools according to claim 2, characterized in that: the outer wall of the discharge port (10) is provided with a connecting chute (15), and the waste collection bag (8) A second connecting plate (14) is provided thereon, and the second connecting plate (14) is engaged with the connecting chute (15), and the debris collection bag (8) is connected and sliding through the second connecting plate (14). The groove (15) is fixedly connected with the discharge port (10) in a sliding buckle.

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