Waste collecting device for end face milling machine

Abstract

The utility model belongs to the technical field of machining equipment, and particularly relates to a waste collecting device for an end face milling machine, which comprises a supporting leg, clamping structures arranged on the left side and the right side of the middle of the top surface of the supporting leg, a collecting and filtering structure mounted on the top surface of the supporting leg, and a cooling structure mounted on the back surface of the collecting and filtering structure. The collecting and filtering structure comprises a workbench, a machining table is installed in the middle of the top face of the workbench, a collecting box is installed in the middle of the bottom face of the workbench, a supporting plate is installed in the collecting box, a collecting drawer is connected to the top face of the supporting plate, and a handle is installed in the middle of the front face of the collecting drawer. According to the waste collecting device for the end face milling machine, by means of a flow guide groove formed in the top face of the workbench and through holes formed in the top face of the machining table and the bottom of the flow guide groove, machining chippings and cooling water can be guided to enter the collecting box and are filtered through a filter screen at the bottom of a collecting drawer, the chippings stay in the collecting drawer, centralized treatment is facilitated, and the machining efficiency is improved. And cooling water circularly cools through the water pump.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing equipment, in particular to a waste collection device for an end milling machine. Background Art

[0002] End milling machines are suitable for end cutting of metal materials such as castings and steel parts, and are widely used in the machinery manufacturing industry. They are particularly suitable for plane milling of mold industry and plastic mold frame frames, and can perform special surface processing such as milling, drilling, and boring on both end faces of extra-long workpieces.

[0003] However, the milling machine will cut out some metal debris during the processing. In the prior art, the debris is cleaned up manually after the processing, which brings inconvenience to the collection of waste.

[0004] As disclosed in Chinese patent CN213673110U, a waste collection device for an end milling machine is provided, through a base, a workbench is slidably arranged on the base, telescopic rods are arranged on both sides of the workbench, an electromagnet is arranged on the telescopic rod, a blanking hole is arranged on the workbench, the blanking hole is located below the electromagnet when the telescopic rod is in the initial state, a push rod is fixedly arranged on the telescopic rod, a push plate is connected to the other end of the push rod, the push plate contacts the front side of the upper surface of the electromagnet, a guide plate is obliquely arranged in the base, the upper area of ​​the guide plate is a material collection area, the material collection area corresponds to the blanking hole, and the telescopic rod and the electromagnet are connected in parallel. The purpose of the utility model is to provide a waste collection device for an end milling machine, so as to collect waste milled by the milling machine.

[0005] However, in the process of machining using a milling machine, the workpieces are not necessarily made of materials that generate attraction with magnetism. When machining workpieces made of non-magnetic attraction materials, the debris collection structure in the above-mentioned comparative document cannot collect the debris well.

[0006] For this reason, we urgently need to provide a waste collection device for an end milling machine. Utility Model Content

[0007] The purpose of the utility model is to provide a waste collection device for an end milling machine, so as to solve the problem raised in the above background technology that in the process of processing using a milling machine, the workpieces to be processed are not necessarily made of materials that generate attraction with magnetism. When processing workpieces made of non-magnetic attraction materials, the debris collection structure in the above comparative document cannot collect the debris well.

[0008] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a waste collection device for an end milling machine, comprising a support leg, a clamping structure is arranged on the left and right sides of the middle part of the top surface of the support leg, a collecting and filtering structure is installed on the top surface of the support leg, and a cooling structure is installed on the back of the collecting and filtering structure.

[0009] The collecting and filtering structure includes a workbench, a processing table is installed in the middle of the top surface of the workbench, a collecting box is installed in the middle of the bottom surface of the workbench, a supporting plate is installed inside the collecting box, a collecting drawer is connected to the top surface of the supporting plate, and a handle is installed in the middle of the front of the collecting drawer.

[0010] Preferably, the bottom surface of the workbench is fixedly connected to the top of the supporting leg, the top surface of the collection box is in contact with the middle of the bottom surface of the workbench, and the collection drawer is slidably connected to the inside of a rectangular through hole opened in the middle of the front of the collection box near the top. A guide groove is opened along the periphery of the processing table on the top surface of the workbench, and a plurality of filtering through holes are opened at the bottom of the guide groove. A plurality of guide holes are opened on the top surface of the processing table, and the bottom surface of the collection drawer is made of a filter mesh material.

[0011] Preferably, the cooling structure includes a mounting connection unit and a cooling unit.

[0012] The cooling unit includes an asynchronous motor, a threaded rod is connected to the output end of the asynchronous motor, a sleeve is threadedly connected to the outer surface of the threaded rod, a slider is installed on the outer surface of the sleeve, a mounting block is fixedly installed on the front side of the slider, a spray pipe is installed on the front side of the mounting block, a delivery pipe is connected to the back end of the spray pipe, and a water pump is connected to the end of the delivery pipe away from the spray pipe.

[0013] Preferably, the installation connection unit includes a back plate, and installation holes are opened in the middle of the left and right sides of the back plate near the top, and bearings are fixedly installed inside the installation holes.

[0014] Preferably, the bottom end of the front side of the back plate is fixedly connected to the back side of the workbench, the inside of the bearing is fixedly connected to the left and right ends of the outer surface of the threaded rod, the outer surface of the slider is slidably connected to the inside of the rectangular sliding hole opened in the middle of the front side of the back plate near the top, and the water pump is installed inside the collection box. The delivery pipe is fixedly connected to the inner wall of the circular through hole opened in the middle of the back side of the collection box at one end near the water pump, and the delivery pipe is made of a hose material.

[0015] Preferably, the clamping structure includes a fixed plate, a sliding groove is provided in the middle of the fixed plate and a connecting block is slidably connected inside the sliding groove, a spring is connected in the middle of the bottom surface of the connecting block, a threaded hole is provided in the middle of the top surface of the fixed plate and a lifting rod is threadedly connected inside the hole, a telescopic rod is installed inside the middle of the left side of the connecting block, a hydraulic cylinder is installed at one end of the two telescopic rods away from each other, and a clamping plate is installed at one end of the two telescopic rods close to each other.

[0016] Preferably, the fixing plate is fixedly connected to the middle of the left and right sides of the workbench, the bottom end of the lifting rod abuts against the top surface of the connecting block, and the clamping plate is detachably connected to the telescopic rod. One end of the spring away from the connecting block is fixedly connected to the fixing plate.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] 1. The waste collection device for the face milling machine can guide the processing debris and cooling water into the collection box through the installation of the collection and filtering structure, using the guide groove opened on the top surface of the workbench and the through holes opened on the top surface of the processing table and the bottom of the guide groove, so that the debris stays in the collection box after being filtered by the filter net at the bottom of the collection box, which is convenient for centralized treatment, and the cooling water is circulated and cooled by a water pump.

[0019] 2. The waste collection device for the end milling machine, through the setting of the cooling structure, uses an asynchronous motor to drive the threaded rod to rotate, uses a sleeve to drive the slider to move, so that the mounting block drives the spray pipe to move, thereby cooling the processed workpiece and the tool, and at the same time flushing and cooling the processing debris. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the back structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the internal structure of the utility model;

[0023] Figure 4 It is an enlarged view of the clamping structure of the utility model;

[0024] Figure 5 It is an enlarged view of the cooling structure of the utility model.

[0025] In the figure: 1, supporting leg; 101, fixing plate; 102, connecting block; 103, spring; 104, lifting rod; 105, hydraulic cylinder; 106, telescopic rod; 107, clamping plate; 201, workbench; 202, processing table; 203, collecting box; 204, supporting plate; 205, collecting drawer; 206, handle; 301, back plate; 302, asynchronous motor; 303, threaded rod; 304, bearing; 305, sleeve; 306, slider; 307, mounting block; 308, spray pipe; 309, delivery pipe; 310, water pump. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figure 1-Figure 5 , the utility model provides a technical solution:

[0028] Embodiment 1:

[0029] A waste collection device for an end milling machine, comprising a support leg 1, characterized in that: a clamping structure is arranged on the left and right sides of the middle of the top surface of the support leg 1, a collecting and filtering structure is installed on the top surface of the support leg 1, and a cooling structure is installed on the back of the collecting and filtering structure;

[0030] The collecting and filtering structure includes a workbench 201, a processing table 202 is installed in the middle of the top surface of the workbench 201, a collecting box 203 is installed in the middle of the bottom surface of the workbench 201, a support plate 204 is installed inside the collecting box 203, a collecting drawer 205 is connected to the top surface of the supporting plate 204, and a handle 206 is installed in the middle of the front of the collecting drawer 205. The bottom surface of the workbench 201 is fixedly connected to the top of the supporting leg 1, the top surface of the collecting box 203 is abutted against the middle of the bottom surface of the workbench 201, and the collecting drawer 205 is slidably connected to the inside of a rectangular through hole opened in the middle of the front of the collecting box 203 near the top.

[0031] By installing a collecting and filtering structure, utilizing the guide groove opened on the top surface of the workbench 201 and the through holes opened on the top surface of the processing table 202 and at the bottom of the guide groove, the processing debris and cooling water can be guided to enter the collection box 203 and be filtered through the filter net at the bottom of the collection drawer 205. The debris stays in the collection drawer 205 for centralized processing, and the cooling water is circulated and cooled via the water pump 310.

[0032] When the cooling structure is used to cool and rinse the processing area and the debris generated by the processing, the cooling water is mixed with the debris and is guided through the guide grooves and through the through holes provided on the workbench 201 and the processing table 202, so that the mixture of the debris and the cooling water enters the collection box 203. After entering the collection box 203, the mixture first enters the collection drawer 205. Since the bottom surface of the collection drawer 205 is a filter screen, the debris in the mixture can be filtered. The cooling water enters the bottom of the collection box 203 and is pumped by the water pump 310 for circulating cooling. When the debris needs to be processed, the collection drawer 205 can be pulled by pulling the handle 206 to centrally process the debris inside.

[0033] Embodiment 2:

[0034] The cooling structure includes a mounting connection unit and a cooling unit. The cooling unit includes an asynchronous motor 302, a threaded rod 303 is connected to the output end of the asynchronous motor 302, a sleeve 305 is threadedly connected to the outer surface of the threaded rod 303, a slider 306 is installed on the outer surface of the sleeve 305, a mounting block 307 is fixedly installed on the front of the slider 306, a spray pipe 308 is installed on the front of the mounting block 307, a delivery pipe 309 is connected to one end of the back of the spray pipe 308, and a water pump 310 is connected to the end of the delivery pipe 309 away from the spray pipe 308. The mounting connection unit includes a back plate 301, and mounting holes are opened in the middle of the left and right sides of the back plate 301 near the top, and bearings 304 are fixedly installed inside the mounting holes.

[0035] The bottom end of the front side of the back plate 301 is fixedly connected to the back side of the workbench 201 , the inside of the bearing 304 is fixedly connected to the left and right ends of the outer surface of the threaded rod 303 , the outer surface of the slider 306 is slidably connected to the inside of a rectangular sliding hole opened in the middle of the front side of the back plate 301 near the top, and the water pump 310 is installed inside the collection box 203 .

[0036] The clamping structure includes a fixed plate 101, a sliding groove is provided in the middle of the fixed plate 101, and a connecting block 102 is slidably connected inside the sliding groove, a spring 103 is connected in the middle of the bottom surface of the connecting block 102, a threaded hole is provided in the middle of the top surface of the fixed plate 101, and a lifting rod 104 is threadedly connected inside the threaded hole, and a telescopic rod 106 is installed inside a circular hole in the middle of the left side of the connecting block 102, and a hydraulic cylinder 105 is installed at one end of the two telescopic rods 106 away from each other, and a clamping plate 107 is installed at one end of the two telescopic rods 106 close to each other. The fixed plate 101 is fixedly connected to the middle of the left and right sides of the workbench 201, the bottom end of the lifting rod 104 abuts against the top surface of the connecting block 102, and the clamping plate 107 is detachably connected to the telescopic rod 106.

[0037] By setting up the cooling structure, the asynchronous motor 302 is used to drive the threaded rod 303 to rotate, and the sleeve 305 is used to drive the slider 306 to move, so that the mounting block 307 drives the spray pipe 308 to move, thereby cooling the processed workpiece and the tool, and flushing and cooling the processing debris.

[0038] By starting the hydraulic cylinder 105, the telescopic rod 106 can be extended, thereby driving the clamping plate 107 to clamp and fix the workpiece. By rotating the lifting rod 104, the stress of the spring 103 can be used to adjust the height of the telescopic rod 106, so as to better clamp and fix the workpiece. When processing the workpiece, the cooling water inside the collection box 203 is pumped by starting the water pump 310, and the workpiece is sprayed and cooled through the delivery pipe 309 and the spray pipe 308. At the same time, the asynchronous motor 302 can be started to drive the threaded rod 303 to rotate. The threaded connection between the threaded rod 303 and the sleeve 305 is used to make the sleeve 305 drive the slider 306 and the mounting block 307 to move, thereby driving the spray pipe 308 to move and spray, so that the cooling and flushing effect is better.

[0039] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the statement "comprise a ..." do not exclude the presence of other identical elements in the process, method, article or device including the elements.

Claims

1. A waste collection device for an end milling machine, comprising a support leg (1), characterized in that: A clamping structure is arranged on the left and right sides of the middle of the top surface of the support leg (1), a collecting and filtering structure is installed on the top surface of the support leg (1), and a cooling structure is installed on the back of the collecting and filtering structure; The collecting and filtering structure comprises a workbench (201), a processing table (202) is installed in the middle of the top surface of the workbench (201), a collecting box (203) is installed in the middle of the bottom surface of the workbench (201), a supporting plate (204) is installed inside the collecting box (203), the top surface of the supporting plate (204) is connected to a collecting drawer (205), and a handle (206) is installed in the middle of the front of the collecting drawer (205).

2. A waste collection device for an end milling machine according to claim 1, characterized in that: The bottom surface of the workbench (201) is fixedly connected to the top of the supporting leg (1), the top surface of the collection box (203) is in contact with the middle of the bottom surface of the workbench (201), and the collection drawer (205) is slidably connected to the inside of a rectangular through hole opened in the middle of the front of the collection box (203) near the top.

3. A waste collection device for an end milling machine according to claim 1, characterized in that: The cooling structure includes a mounting and connecting unit and a cooling unit; The cooling unit comprises an asynchronous motor (302), the output end of the asynchronous motor (302) is connected to a threaded rod (303), the outer surface of the threaded rod (303) is threadedly connected to a sleeve (305), the outer surface of the sleeve (305) is mounted with a slider (306), the front of the slider (306) is fixedly mounted with a mounting block (307), the front of the mounting block (307) is mounted with a spray pipe (308), one end of the back of the spray pipe (308) is connected to a delivery pipe (309), and one end of the delivery pipe (309) away from the spray pipe (308) is connected to a water pump (310).

4. A waste collection device for an end milling machine according to claim 3, characterized in that: The installation connection unit comprises a back plate (301), and installation holes are provided in the middle of the left and right sides of the back plate (301) near the top, and bearings (304) are fixedly installed inside the installation holes.

5. A waste collection device for an end milling machine according to claim 4, characterized in that: The bottom end of the front side of the back plate (301) is fixedly connected to the back side of the workbench (201); the inside of the bearing (304) is fixedly connected to the left and right ends of the outer surface of the threaded rod (303); the outer surface of the slider (306) is slidably connected to the inside of a rectangular sliding hole opened in the middle of the front side of the back plate (301) near the top; and the water pump (310) is installed inside the collection box (203).

6. A waste collection device for an end milling machine according to claim 1, characterized in that: The clamping structure comprises a fixed plate (101), a sliding groove is provided in the middle of the fixed plate (101), a connecting block (102) is slidably connected inside the sliding groove, a spring (103) is connected to the middle of the bottom surface of the connecting block (102), a threaded hole is provided in the middle of the top surface of the fixed plate (101), a lifting rod (104) is threadedly connected inside the sliding groove, a telescopic rod (106) is installed inside the circular hole in the middle of the left side of the connecting block (102), a hydraulic cylinder (105) is installed at one end of the two telescopic rods (106) away from each other, and a clamping plate (107) is installed at one end of the two telescopic rods (106) close to each other.

7. A waste collection device for an end milling machine according to claim 6, characterized in that: The fixing plate (101) is fixedly connected to the middle of the left and right sides of the workbench (201), the bottom end of the lifting rod (104) is in contact with the top surface of the connecting block (102), and the clamping plate (107) is detachably connected to the telescopic rod (106).

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