Gantry machining center cooling device

Abstract

The utility model relates to the technical field of machining cooling, and discloses a gantry machining center cooling device which comprises a bottom plate, a filtering assembly is fixedly connected to the interior of the bottom plate and comprises a filtering net, an installation plate and a water leakage opening, and a driving assembly is fixedly connected to the interior of the bottom plate. The driving assembly comprises a servo motor A, a transmission rod and a threaded rod. According to the gantry machining center cooling device, through the arrangement of the cooling assembly and the lifting assembly, when the gantry machining center cooling device is used, a power source is connected, an electric push rod is started, the electric push rod drives a containing plate to ascend and descend, and at the moment, a flowing pipe placed on the containing plate moves along with the containing plate; the water pump conveys cooling liquid in the liquid storage tank into the water spraying frame through the circulating pipe, the water spraying frame sprays the cooling liquid to the drill bit, the electric push rod drives the water spraying frame to ascend and descend so that the device can adjust the height of the water spraying frame according to a machined workpiece, it is guaranteed that the cooling liquid can be accurately sprayed to a machining area, and therefore the cooling effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of processing cooling, in particular to a cooling device for a gantry machining center. Background Technique

[0002] A gantry machining center refers to a machining center with a spindle axis perpendicular to the workbench, mainly suitable for machining large parts. When the gantry machining center processes a workpiece, it is necessary to cool down the surface of the workpiece to improve the machining quality of the workpiece. In the refrigeration industry, the cooling methods are divided into two types: air-cooled and water-cooled.

[0003] The position of the existing cooling water spraying frame of the gantry machining center is fixed and cannot move with the movement of the machining head. As a result, after the machining head processes the workpiece, it cannot effectively cool the machining position, resulting in poor cooling efficiency and low cooling efficiency. After the spraying is completed, the coolant cannot be recycled, wasting resources.

[0004] Therefore, it is very necessary to invent a cooling device for a gantry machining center to solve the above problems. Summary of the Utility Model

[0005] (1) Technical Problems to be Solved

[0006] The technical problem solved by the utility model is to provide a cooling device for a gantry machining center with high practicability, which can be operated simply and has a relatively simple structure, and solves the problem that the position of the cooling water spraying frame is fixed and cannot move with the movement of the machining head proposed in the above background technique.

[0007] (2) Technical Solutions

[0008] To achieve the above object, the utility model is realized by the following technical solutions: A cooling device for a gantry machining center, including a bottom plate, wherein a filtering component is fixedly connected inside the bottom plate, the filtering component includes a filter screen, a mounting plate and a water leakage port, a driving component is fixedly connected inside the bottom plate, the driving component includes a servo motor A, a transmission rod and a threaded rod, a fixing plate is threadedly connected to the surface of the threaded rod, a cooling component is fixedly connected to one side of the bottom plate, the cooling component includes a liquid storage tank, a water pump, a circulation pipe and a spray rack, support rods are fixedly connected to both sides of the bottom plate, a lifting component is fixedly connected inside one of the support rods, the lifting component includes an electric push rod, a storage battery and a placement plate, placement plates are fixedly connected to the tops of the two support rods, an adjusting component is fixedly connected inside the placement plate, the adjusting component includes a servo motor B, a rotating rod and a screw rod, a slider is threadedly connected to the outside of the screw rod, a placement frame is fixedly connected to one side of the slider, a processing component is fixedly connected inside the placement frame, the processing component includes a hydraulic rod, a connecting plate, a motor box, a rotating motor, a mounting block and a drill bit.

[0009] As a further solution of the utility model, the filter screen is fixedly connected inside the bottom plate, the mounting plate is fixedly connected to the top surface of the filter screen, and a plurality of groups of water leakage ports are opened on the surface of the mounting plate. The filter screen is used for filtering.

[0010] As a further solution of the utility model, the servo motor A is fixedly connected inside the bottom plate, the output end of the servo motor A is spline-connected with a transmission rod, and the transmission rod is fixedly connected with a threaded rod at one end. The threaded rod is used for rotation.

[0011] As a further solution of the utility model, the liquid storage tank is fixedly connected to one side of the bottom plate, the top of the liquid storage tank is connected to a water pump through a hose, the output end of the water pump is connected with a circulation pipe in a penetrating manner, and the circulation pipe is fixedly connected with a spray rack at one end. The spray rack is used for spraying coolant.

[0012] As a further solution of the utility model, the electric push rod is fixedly connected inside one of the support rods, the storage battery is fixedly connected to the surface of the electric push rod, and the placement plate is fixedly connected to one end of the electric push rod. The placement plate is used for placing the circulation pipe.

[0013] As a further solution of the utility model, the servo motor B is fixedly connected inside the placement plate, the output end of the servo motor B is spline-connected with a rotating rod, and the rotating rod is fixedly connected with a screw rod at one end. The servo motor B is used for providing power.

[0014] As a further solution of the utility model, the hydraulic rod is fixedly connected to the inside of the placement frame. One end of the hydraulic rod is fixedly connected with a connecting plate. The bottom surface of the connecting plate is fixedly connected with a motor box. A rotating motor is fixedly connected to the inside of the motor box. One end of the rotating motor is fixedly connected with a mounting block. One end of the mounting block is fixedly connected with a drill bit, and the drill bit is used for processing.

[0015] As a further solution of the utility model, a connecting hole is formed on one side of the bottom plate. An activated carbon filter layer is fixedly connected to the inside of the connecting hole, and the activated carbon filter layer is used for filtering.

[0016] As a further solution of the utility model, a water inlet pipe is connected to the surface of the liquid storage tank in a penetrating manner. A sealing cover is threadedly connected to the top of the water inlet pipe. A liquid outlet pipe is connected to one side of the liquid storage tank in a penetrating manner. A solenoid valve is fixedly connected to the outside of the liquid outlet pipe, and the solenoid valve is used for controlling the water flow.

[0017] (III) Beneficial effects

[0018] The utility model provides a cooling device for a gantry machining center, which has the following beneficial effects:

[0019] 1. For this cooling device of the gantry machining center, through the settings of the cooling component and the lifting component, during use, connect the power supply and start the electric push rod. The electric push rod drives the placement plate to lift. At this time, the flow pipe placed on the placement plate moves with the placement plate. Start the water pump, and the water pump transports the coolant inside the liquid storage tank to the spray rack through the flow pipe. The spray rack sprays the coolant on the drill bit. The electric push rod driving the spray rack to lift can enable the device to adjust the height of the spray rack according to the processed workpiece, ensuring that the coolant can be accurately sprayed onto the processing area, thereby improving the cooling effect.

[0020] 2. For this cooling device of the gantry machining center, through the settings of the filtering component and the activated carbon filter layer, during the use of the device, the coolant cools the drill bit and then falls on the mounting plate. It enters the inside of the bottom plate through the water leakage holes on the surface of the mounting plate. The filter screen filters the cooled coolant. The filtered coolant enters the liquid storage tank through the connecting hole. At this time, the activated carbon filter layer inside the connecting hole further filters the coolant, thereby improving the utilization efficiency of the coolant. Description of the drawings

[0021] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 is a schematic diagram of the processing component structure of the utility model;

[0023] Figure 3 is a schematic diagram of the filtering component structure of the utility model;

[0024] Figure 4 Schematic diagram of the cooling component structure of the present utility model;

[0025] In the figure: 1, bottom plate; 2, filtering component; 201, filter screen; 202, mounting plate; 203, water leakage port; 3, driving component; 301, servo motor A; 302, transmission rod; 303, threaded rod; 4, fixing plate; 5, cooling component; 501, liquid storage tank; 502, water pump; 503, circulation pipe; 504, spray rack; 6, support rod; 7, lifting component; 701, electric push rod; 702, storage battery; 703, placement plate; 8, placement board; 9, adjustment component; 901, servo motor B; 902, rotating rod; 903, screw rod; 10, slider; 11, placement frame; 12, processing component; 1201, hydraulic rod; 1202, connecting plate; 1203, motor box; 1204, rotating motor; 1205, mounting block; 1206, drill bit; 13, activated carbon filter layer; 14, water inlet pipe; 15, sealing cover; 16, liquid outlet pipe; 17, solenoid valve. Specific embodiments

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Please refer to Figures 1 to 4, the present utility model provides a technical solution: a cooling device for a gantry machining center, including a bottom plate 1. Inside the bottom plate 1, a filtering component 2 is fixedly connected. Through the setting of the filtering component 2, the coolant can be reused. The filtering component 2 includes a filter screen 201, a mounting plate 202, and a water leakage port 203. Inside the bottom plate 1, a driving component 3 is fixedly connected. Through the setting of the driving component 3, the position of the workpiece can be adjusted. The driving component 3 includes a servo motor A 301, a transmission rod 302, and a threaded rod 303. A fixing plate 4 is threadedly connected to the surface of the threaded rod 303. On one side of the bottom plate 1, a cooling component 5 is fixedly connected. Through the setting of the cooling component 5, cooling is carried out during the machining of the device. The cooling component 5 includes a liquid storage tank 501, a water pump 502, a circulation pipe 503, and a spraying frame 504. On both sides of the bottom plate 1, support rods 6 are fixedly connected. Inside one group of support rods 6, a lifting component 7 is fixedly connected. Through the setting of the lifting component 7, the height of the circulation pipe 503 can be adjusted. The lifting component 7 includes an electric push rod 701, a storage battery 702, and a placement plate 703. On the tops of the two groups of support rods 6, a placement plate 8 is fixedly connected. Inside the placement plate 8, an adjusting component 9 is fixedly connected. Through the setting of the adjusting component 9, the position of the drill bit 1206 can be adjusted. The adjusting component 9 includes a servo motor B 901, a rotating rod 902, and a screw rod 903. A slider 10 is threadedly connected to the outside of the screw rod 903. On one side of the slider 10, a placement frame 11 is fixedly connected. Inside the placement frame 11, a machining component 12 is fixedly connected. Through the setting of the machining component 12, the workpiece can be machined. The machining component 12 includes a hydraulic rod 1201, a connecting plate 1202, a motor box 1203, a rotating motor 1204, a mounting block 1205, and a drill bit 1206;

[0028] Please refer to Figure 3 , the filter screen 201 is fixedly connected to the inside of the bottom plate 1. The top surface of the filter screen 201 is fixedly connected with a mounting plate 202. A number of groups of water leakage ports 203 are opened on the surface of the mounting plate 202. The filter screen 201 is used for filtering;

[0029] Please refer to Figure 3 , the servo motor A 301 is fixedly connected to the inside of the bottom plate 1. The output end of the servo motor A 301 is spline-connected with a transmission rod 302. One end of the transmission rod 302 is fixedly connected with a threaded rod 303. The threaded rod 303 is used for rotation;

[0030] Please refer to Figure 4 , the liquid storage tank 501 is fixedly connected to one side of the bottom plate 1. The top of the liquid storage tank 501 is connected to a water pump 502 through a hose. The output end of the water pump 502 is connected through a circulation pipe 503. One end of the circulation pipe 503 is fixedly connected with a spraying frame 504. The spraying frame 504 is used for spraying coolant;

[0031] Please refer to Figure 4, the electric push rod 701 is fixedly connected to the inside of one of the support rods 6. A storage battery 702 is fixedly connected to the surface of the electric push rod 701. One end of the electric push rod 701 is fixedly connected to a placement plate 703, and the placement plate 703 is used to place the flow pipe 503;

[0032] Please refer to Figure 2 , the servo motor B901 is fixedly connected to the inside of the placement plate 8. The output end of the servo motor B901 is spline-connected to a rotating rod 902. One end of the rotating rod 902 is fixedly connected to a screw rod 903, and the servo motor B901 is used to provide power;

[0033] Please refer to Figure 2 , the hydraulic rod 1201 is fixedly connected to the inside of the placement frame 11. One end of the hydraulic rod 1201 is fixedly connected to a connecting plate 1202. The bottom surface of the connecting plate 1202 is fixedly connected to a motor box 1203. A rotating motor 1204 is fixedly connected to the inside of the motor box 1203. One end of the rotating motor 1204 is fixedly connected to a mounting block 1205. One end of the mounting block 1205 is fixedly connected to a drill bit 1206, and the drill bit 1206 is used for processing;

[0034] Please refer to Figure 3 , a connection hole is formed in one side of the bottom plate 1. An activated carbon filter layer 13 is fixedly connected to the inside of the connection hole, and the activated carbon filter layer 13 is used for filtering;

[0035] Please refer to Figure 4 , a water inlet pipe 14 is connected to the surface of the liquid storage tank 501 in a penetrating manner. A sealing cover 15 is threadedly connected to the top of the water inlet pipe 14. A liquid outlet pipe 16 is connected to one side of the liquid storage tank 501 in a penetrating manner. A solenoid valve 17 is fixedly connected to the outside of the liquid outlet pipe 16, and the solenoid valve 17 is used to control the water flow.

[0036] In the present utility model, the working steps of the device are as follows:

[0037] The first step: When in use, connect the power supply and start the electric push rod 701. The electric push rod 701 drives the placement plate 703 to move up and down. At this time, the flow pipe 503 placed on the placement plate 703 moves along with the placement plate 703. Start the water pump 502, and the water pump 502 transports the coolant inside the liquid storage tank 501 to the spray frame 504 through the flow pipe 503. The spray frame 504 sprays the coolant on the drill bit 1206. The electric push rod 701 driving the spray frame 504 to move up and down can enable the device to adjust the height of the spray frame 504 according to the processed workpiece, ensuring that the coolant can be accurately sprayed onto the processing area, thereby improving the cooling effect;

[0038] Second step: When the device is in use, the coolant falls onto the mounting plate 202 after cooling the drill bit 1206, enters the interior of the bottom plate 1 through the water leakage holes 203 on the surface of the mounting plate 202, and the filter screen 201 filters the cooled coolant. The filtered coolant enters the interior of the liquid storage tank 501 through the connecting holes. At this time, the activated carbon filter layer 13 in the connecting holes further filters the coolant, thereby improving the utilization efficiency of the coolant.

[0039] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. Based on the technical principle of this design, the settings of the power mechanism, power supply system, control system, etc. of the device are not fully described. However, on the premise that those skilled in the art understand the principle of the above-mentioned invention, the specific details of its power mechanism, power supply system, and control system can be clearly known. The control method of the application document is automatically controlled by a controller, and the control circuit of the controller can be realized by simple programming by those skilled in the art.

[0040] The standard parts used therein can all be purchased from the market, and can also be customized according to the description in the specification and drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machines, parts, and equipment all adopt conventional models in the prior art, and for the components known to those skilled in the art, their structures and principles can all be learned through technical manuals or obtained through conventional experimental methods.

[0041] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A cooling device for a gantry machining center, comprising a bottom plate (1), characterized in that: A filter assembly (2) is fixedly connected inside the bottom plate (1), and the filter assembly (2) comprises a filter screen (201), a mounting plate (202) and a water leak (203). A drive assembly (3) is fixedly connected inside the bottom plate (1), and the drive assembly (3) comprises a servo motor A (301), a transmission rod (302) and a threaded rod (303). A fixing plate (4) is threadedly connected to the surface of the threaded rod (303). A cooling assembly (5) is fixedly connected to one side of the bottom plate (1), and the cooling assembly (5) comprises a liquid storage tank (501), a water pump (502), a circulation pipe (503) and a water spray rack (504). Support rods (6) are fixedly connected to both sides of the bottom plate (1), and a lifting assembly (7) is fixedly connected to the inside of one group of the support rods (6). The lowering assembly (7) comprises an electric push rod (701), a battery (702) and a placement plate (703); the tops of the two groups of support rods (6) are fixedly connected to a placement plate (8); the interior of the placement plate (8) is fixedly connected to an adjustment assembly (9); the adjustment assembly (9) comprises a servo motor B (901), a rotating rod (902) and a screw rod (903); the outer side of the screw rod (903) is threadedly connected to a slider (10); one side of the slider (10) is fixedly connected to a placement frame (11); the interior of the placement frame (11) is fixedly connected to a processing assembly (12); the processing assembly (12) comprises a hydraulic rod (1201), a connecting plate (1202), a motor box (1203), a rotating motor (1204), a mounting block (1205) and a drill bit (1206).

2. A gantry machining center cooling device according to claim 1, characterized in that: The filter screen (201) is fixedly connected to the inside of the bottom plate (1); the top surface of the filter screen (201) is fixedly connected to a mounting plate (202); and a plurality of groups of water leakage openings (203) are provided on the surface of the mounting plate (202).

3. A gantry machining center cooling device according to claim 1, characterized in that: The servo motor A (301) is fixedly connected to the inside of the base plate (1); the output end of the servo motor A (301) is spline-connected to a transmission rod (302); one end of the transmission rod (302) is fixedly connected to a threaded rod (303).

4. A gantry machining center cooling device according to claim 1, characterized in that: The liquid storage tank (501) is fixedly connected to one side of the bottom plate (1); the top of the liquid storage tank (501) is connected to a water pump (502) via a hose; the output end of the water pump (502) is connected to a flow pipe (503); one end of the flow pipe (503) is fixedly connected to a water spray frame (504).

5. The cooling device for a gantry machining center according to claim 1, characterized in that: The electric push rod (701) is fixedly connected to the inside of one of the support rods (6), a battery (702) is fixedly connected to the surface of the electric push rod (701), and one end of the electric push rod (701) is fixedly connected to a placement plate (703).

6. A gantry machining center cooling device according to claim 1, characterized in that: The servo motor B (901) is fixedly connected to the inside of the placement plate (8), the output end of the servo motor B (901) is spline-connected to a rotating rod (902), and one end of the rotating rod (902) is fixedly connected to a screw rod (903).

7. The cooling device for a gantry machining center according to claim 1, characterized in that: The hydraulic rod (1201) is fixedly connected to the interior of the placement frame (11); one end of the hydraulic rod (1201) is fixedly connected to a connecting plate (1202); the bottom surface of the connecting plate (1202) is fixedly connected to a motor box (1203); the interior of the motor box (1203) is fixedly connected to a rotating motor (1204); one end of the rotating motor (1204) is fixedly connected to a mounting block (1205); and one end of the mounting block (1205) is fixedly connected to a drill bit (1206).

8. The cooling device for a gantry machining center according to claim 1, characterized in that: A connection hole is provided on one side of the bottom plate (1), and an activated carbon filter layer (13) is fixedly connected inside the connection hole.

9. The cooling device for a gantry machining center according to claim 1, characterized in that: A water inlet pipe (14) is connected through the surface of the liquid storage tank (501), a sealing cover (15) is threadedly connected to the top of the water inlet pipe (14), a liquid outlet pipe (16) is connected through one side of the liquid storage tank (501), and a solenoid valve (17) is fixedly connected to the outer side of the liquid outlet pipe (16).

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