Automatic cleaning device for machining center

Abstract

The utility model belongs to the technical field of machining centers, and particularly relates to a machining center automatic cleaning device which comprises a base, the upper end of the base is fixedly connected with a shell, the inner wall of the shell is provided with two symmetrically-distributed protective doors, the inner side wall of the base is provided with a machining platform, the inner side wall of the shell is provided with a machining assembly, and the machining assembly is arranged on the inner side wall of the shell. An air blower is fixedly installed at the right end of the shell, an air inlet pipe is fixedly connected to the lower end of the air blower, a movable disc is slidably connected to the inner wall of the air inlet pipe, and a filter screen is fixedly connected to the inner wall of the movable disc. Through the arrangement of the air blower, the air conveying hose and the like, air can be conveyed into the spray pipe, impurities such as scrap iron attached to the surface of the machining platform can be cleaned away under the cooperation of the spray head, and the sliding block can drive the spray pipe to move under the structures such as the motor, the winding wheel and the pull wire, so that the cleaning efficiency of spray pipe operation is improved.

Description

Technical Field

[0001] This utility model relates to the field of machining center technology, specifically to an automatic cleaning device for machining centers. Background Technology

[0002] A machining center is a highly automated CNC machine tool that integrates multiple machining functions (such as milling, drilling, boring, tapping, etc.) and can complete multi-process machining of complex parts on a single machine. It is an indispensable core piece of equipment in modern manufacturing and is widely used in aerospace, automotive, mold making, electronics and other fields.

[0003] A utility model patent with patent grant announcement number CN208614208U discloses a machining center, comprising: a body part having a receiving cavity, a machining cavity, and a through-hole for connecting the receiving cavity and the machining cavity; a cutter head mechanism disposed within the receiving cavity, the cutter head mechanism including a cutter head and a tool magazine door body connected to the cutter head, the cutter head being provided with multiple tool holders; and a machining assembly disposed within the machining cavity, the machining assembly being used to machine workpieces; wherein, the cutter head is rotatably disposed such that the tool magazine door body has a first position covering the through-hole and a second position exposing at least a portion of the through-hole, when the tool magazine door body is in the second position, the cutter head drives at least one tool holder through the through-hole into the machining cavity for the machining assembly to replace the tool holder.

[0004] However, existing machining centers also have certain shortcomings. Although existing machining centers mostly use a combination of machining components and machining tables to complete the machining of workpieces, the problem of iron filings and other debris left behind requires operators to manually clean them regularly, which undoubtedly causes inconvenience in use. Utility Model Content

[0005] The purpose of this utility model is to provide an automatic cleaning device for machining centers, which solves the problem that although existing machining centers mostly use machining components, machining tables and other components to complete the processing of workpieces, the problem of iron filings and other debris left behind requires operators to manually clean them at regular intervals, making them inconvenient to use.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an automatic cleaning device for a machining center, including a base, an outer shell fixedly connected to the upper end of the base, two symmetrically distributed protective doors on the inner wall of the outer shell, a machining platform on the inner side wall of the base, machining components on the inner side wall of the outer shell, a blower fixedly installed on the right end of the outer shell, and an air inlet pipe fixedly connected to the lower end of the blower;

[0007] A movable disc is slidably connected to the inner wall of the air intake pipe, a filter screen is fixedly connected to the inner wall of the movable disc, an end block is fixedly connected to the inner wall of the air intake pipe, a contact rod is fixedly connected to the inner wall of the air intake pipe, the contact rod contacts the movable disc, an end rod is fixedly connected to the lower end of the movable disc, and a cleaning mechanism is provided on both the blower and the outer casing.

[0008] Preferably, a spring is welded to the upper end of the end block, and the other end of the spring is welded to the movable disk. The movable disk can be connected and used by means of the spring.

[0009] Preferably, a handle is fixedly connected to the lower end of the end rod. The handle is made of silicone material. The handle facilitates the pulling of the end rod for movement, and the silicone material provides a good tactile feel.

[0010] Preferably, the cleaning mechanism includes a fixed base, a fixed base is fixedly connected to the inner wall of the outer shell, a guide rod is fixedly connected to the inner wall of the fixed base, a slider is slidably sleeved on the outer side of the guide rod, the slider is slidably connected to the fixed base, a nozzle is fixedly connected to the left end of the slider, a spring is provided on the outer side of the guide rod, an air supply hose is fixedly connected to the left end of the blower, the air supply hose is fixedly connected to the outer shell, the other end of the air supply hose is fixedly connected to the nozzle, a mounting frame is fixedly connected to the rear end of the outer shell, a motor is fixedly mounted on the vertical part of the mounting frame, a take-up wheel is fixedly sleeved on the outer side of the output shaft of the motor, a traction line is fixedly connected to the surface of the take-up wheel, the traction line is slidably connected to the outer shell, and the traction line is fixedly connected to the slider. Through the arrangement of the motor, take-up wheel and other structures, the traction line can be wound up to drive the slider to move, thereby driving the nozzle to move, and automatically cleaning iron filings and other impurities on the surface of the processing platform by air jet cleaning.

[0011] Preferably, a plurality of nozzles are fixedly connected to the left side of the nozzle, and the plurality of nozzles are evenly distributed on the nozzle. By setting the nozzles, gas can be sprayed.

[0012] Preferably, one end of the second spring is welded to the slider, and the other end of the second spring is welded to the fixed base. The slider can be connected and used by setting the second spring.

[0013] Preferably, a guide post is fixedly connected to the back of the housing. The guide post contacts the traction line, and the traction line can be guided by the guide post.

[0014] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0015] 1. This utility model, through the setting of a blower, air supply hose and other structures, can deliver gas into the nozzle. With the cooperation of the nozzle, it can clean the iron filings and other impurities attached to the surface of the processing platform. With the structure of motor, winding wheel, traction line and other structures, the slider can drive the nozzle to move, thereby improving the cleaning efficiency of the nozzle operation.

[0016] 2. This utility model, through the setting of the filter screen, can filter out dust and other particulate impurities in the input air, avoiding impact on subsequent equipment components. With the handle, spring, contact rod and other structures, the filter screen can be continuously vibrated and shaken to clean the dust and other particulate impurities attached to the filter screen, so as to ensure the flow effect of the filter screen. Attached Figure Description

[0017] Figure 1 This is a three-dimensional view of the overall structure of this utility model;

[0018] Figure 2 For the present utility model Figure 1 Side view;

[0019] Figure 3 For the present utility model Figure 1 Rear view;

[0020] Figure 4 For the present utility model Figure 2 A schematic diagram of the overall structure of the fixing base;

[0021] Figure 5 For the present utility model Figure 1 A front sectional view;

[0022] Figure 6 For the present utility model Figure 5 Enlarged view of the air intake pipe.

[0023] In the diagram: 1. Base; 2. Outer shell; 3. Protective door; 4. Processing platform; 5. Processing components; 6. Blower; 7. Air inlet pipe; 8. Moving disc; 9. Filter screen; 10. End block; 11. Spring 1; 12. Contact rod; 13. End rod; 14. Handle; 15. Cleaning mechanism; 150. Fixed seat; 151. Guide rod; 152. Slider; 153. Nozzle; 154. Spring 2; 155. Air supply hose; 156. Mounting bracket; 157. Motor; 158. Rewinding reel; 159. Traction line; 160. Guide column. Detailed Implementation

[0024] 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.

[0025] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 An automatic cleaning device for a machining center includes a base 1, an outer shell 2 fixedly connected to the upper end of the base 1, two symmetrically distributed protective doors 3 on the inner wall of the outer shell 2, a machining platform 4 on the inner side wall of the base 1, a machining component 5 on the inner side wall of the outer shell 2, a blower 6 fixedly installed on the right end of the outer shell 2, and an air inlet pipe 7 fixedly connected to the lower end of the blower 6.

[0026] A movable disc 8 is slidably connected to the inner wall of the intake pipe 7. A filter screen 9 is fixedly connected to the inner wall of the movable disc 8. An end block 10 is fixedly connected to the inner wall of the intake pipe 7. A contact rod 12 is fixedly connected to the inner wall of the intake pipe 7. The contact rod 12 contacts the movable disc 8. An end rod 13 is fixedly connected to the lower end of the movable disc 8.

[0027] Please see Figure 1 , Figure 2 , Figure 3 , Figure 5 , Figure 6 A spring 11 is welded to the upper end of the end block 10. The other end of the spring 11 is welded to the movable disk 8. The movable disk 8 can be connected and used through the setting of the spring 11. A handle 14 is fixedly connected to the lower end of the end rod 13. The handle 14 is made of silicone. The handle 14 makes it easy to pull the end rod 13 to move, and the silicone material has a good feel when used.

[0028] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5A cleaning mechanism 15 is jointly provided on the blower 6 and the outer casing 2. The cleaning mechanism 15 includes a fixed base 150. The fixed base 150 is fixedly connected to the inner wall of the outer casing 2. A guide rod 151 is fixedly connected to the inner wall of the fixed base 150. A slider 152 is slidably sleeved on the outer side of the guide rod 151. The slider 152 is slidably connected to the fixed base 150. A nozzle 153 is fixedly connected to the left end of the slider 152. A spring 154 is provided on the outer side of the guide rod 151. An air supply hose 155 is fixedly connected to the left end of the blower 6. The air supply hose 155 is fixedly connected to the outer casing 2. The other end of the air supply hose 155 is fixed to the nozzle 153. The rear end of the outer casing 2 is fixedly connected to a mounting bracket 156. A motor 157 is fixedly mounted on the vertical part of the mounting bracket 156. A take-up wheel 158 is fixedly sleeved on the outside of the output shaft of the motor 157. A traction line 159 is fixedly connected to the surface of the take-up wheel 158. The traction line 159 is slidably connected to the outer casing 2 and fixedly connected to the slider 152. Through the arrangement of the motor 157, the take-up wheel 158 and other structures, the traction line 159 can be wound up to drive the slider 152 to move, which in turn drives the nozzle 153 to move, so as to automatically spray and clean iron filings and other impurities on the surface of the processing platform 4.

[0029] Please see Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 Multiple nozzles are fixedly connected to the left side of the nozzle 153. The nozzles are evenly distributed on the nozzle 153. The nozzles can be used to spray gas. One end of the second spring 154 is welded to the slider 152, and the other end of the second spring 154 is welded to the fixed seat 150. The second spring 154 can be used to connect the slider 152. A guide post 160 is fixedly connected to the back of the outer shell 2. The guide post 160 contacts the traction line 159. The guide post 160 can guide the traction line 159.

[0030] The specific implementation process of this utility model is as follows: In use, by setting up the blower 6 and using the air supply hose 155, airflow can be input into the nozzle 153. Under the action of the nozzle, the airflow can be sprayed to clean the iron filings left on the processing platform 4. The motor 157 is started to drive the output shaft to rotate, thereby driving the winding wheel 158 to rotate and winding the traction line 159, so that the slider 152 can slide along the inner wall of the guide rod 151. The spring 154 deforms, and when the slider 152 moves, it can drive the nozzle 153 to move, thereby driving the nozzle to move, so as to dynamically clean the iron filings and other materials attached to the surface of the processing platform 4 to ensure a good cleaning effect.

[0031] When the air intake pipe 7 circulates air, the filter screen 9 can filter out particulate impurities such as dust in the air, preventing impurities from affecting subsequent structural components. The handle 14 can be pulled downwards to move the end rod 13, thereby moving the moving disc 8 away from the contact rod 12 and causing the spring 11 to deform. Then, the handle 14 is released to allow the spring 11 to return to its original deformation, pushing the moving disc 8 upwards so that it contacts the contact rod 12, impacting and vibrating the filter screen 9 to clean particulate impurities such as dust, thus ensuring the airflow of the filter screen 9.

[0032] 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 machining center automatic cleaning device comprising a base (1), characterized in that: The upper end of the base (1) is fixedly connected with a shell (2), the inner wall of the shell (2) is provided with two symmetrical protection doors (3), the inner side wall of the base (1) is provided with a processing platform (4), the inner side wall of the shell (2) is provided with a processing assembly (5), the right end of the shell (2) is fixedly installed with a blower (6), and the lower end of the blower (6) is fixedly connected with an air inlet pipe (7). The inner wall of the air inlet pipe (7) is slidably connected with a moving disc (8), the inner wall of the moving disc (8) is fixedly connected with a filter screen (9), the inner wall of the air inlet pipe (7) is fixedly connected with an end block (10), the inner wall of the air inlet pipe (7) is fixedly connected with a contact rod (12), the contact rod (12) is in contact with the moving disc (8), the lower end of the moving disc (8) is fixedly connected with an end rod (13), and the blower (6) and the shell (2) are provided with a cleaning mechanism (15) together.

2. The automatic cleaning device for machining center according to claim 1, characterized in that: The upper end of the end block (10) is welded with a spring (11), and the other end of the spring (11) is welded with the moving disc (8).

3. The automatic cleaning device for machining center according to claim 1, characterized in that: The lower end of the end rod (13) is fixedly connected with a handle (14), and the handle (14) is made of silica gel material.

4. The automatic cleaning device for machining center according to claim 1, characterized in that: The cleaning mechanism (15) comprises a fixed seat (150), the inner wall of the shell (2) is fixedly connected with the fixed seat (150), the inner wall of the fixed seat (150) is fixedly connected with a guide rod (151), the outer side of the guide rod (151) is slidably sleeved with a sliding block (152), the sliding block (152) is slidably connected with the fixed seat (150), the left end of the sliding block (152) is fixedly connected with a spray pipe (153), the outer side of the guide rod (151) is provided with a spring (154), the left end of the blower (6) is fixedly connected with a gas conveying hose (155), the gas conveying hose (155) is fixedly connected with the shell (2), the other end of the gas conveying hose (155) is fixedly connected with the spray pipe (153), the rear end of the shell (2) is fixedly connected with a mounting bracket (156), the vertical part of the mounting bracket (156) is fixedly installed with a motor (157), the output shaft of the motor (157) is fixedly sleeved with a winding wheel (158), the surface of the winding wheel (158) is fixedly connected with a traction line (159), the traction line (159) is slidably connected with the shell (2), and the traction line (159) is fixedly connected with the sliding block (152).

5. The automatic cleaning device for machining center according to claim 4, characterized in that: A plurality of spray heads are fixedly connected to the left side of the spray pipe (153), and the plurality of spray heads are uniformly distributed on the spray pipe (153).

6. The automatic cleaning device for machining center according to claim 4, characterized in that: One end of the spring (154) is welded with the sliding block (152), and the other end of the spring (154) is welded with the fixed seat (150).

7. The automatic cleaning device for machining center according to claim 4, characterized in that: The back of the shell (2) is fixedly connected with a guide column (160), and the guide column (160) is in contact with the traction line (159).

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