Scrap collecting device for machining

Abstract

The utility model discloses a scrap collecting device for machining, belongs to the technical field of scrap collection, solves the problem of low space utilization rate, and comprises a shell, an extrusion mechanism is fixedly connected to the outer surface of the shell, and a screening mechanism is slidably connected to the inner wall of the shell. The extrusion mechanism comprises an electric telescopic rod fixedly connected to the upper surface of the shell, the output end of the electric telescopic rod penetrates through the inner wall of the shell to be fixedly connected with a pressing plate, and the outer surface of the pressing plate is slidably connected with an extrusion bin. By starting an electric telescopic rod, the output end of the electric telescopic rod drives a pressing plate to move downwards along the inner wall of an extrusion bin, then waste chips can be conveniently extruded and shaped, a large amount of waste chips can be conveniently stored in the extrusion bin, a limiting plate is separated from a fixing frame by sliding the limiting plate, and the waste chips can be conveniently extruded and shaped. And therefore, the sliding bin can slide out of the extrusion bin conveniently, and formed waste chip blocks in the sliding bin can be taken out conveniently.

Description

Technical Field

[0001] The utility model relates to the technical field of waste chip collection, and particularly relates to a waste chip collection device for machining. Background Art

[0002] Machining refers to the process of changing the shape, size or performance of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing. Inevitably, a large amount of metal waste chips will appear during the production and processing process. For the waste chips generated by mechanical equipment processing, most of them will be collected through a collection device, which not only ensures the cleanliness of the production link, but also can effectively recycle metal resources.

[0003] It is found that the patent with publication number CN206898882U discloses a waste chip collection device for machining. The design discloses "including a collection box, support legs fixedly connected to the bottom surface of the collection box near the four corners, and a cover plate fixedly connected to the surface of the collection box by bolts. It also includes a shredding component arranged in the collection box. The shredding component includes a first motor fixedly installed on the front surface of the collection box and a second motor fixedly installed on the rear surface of the collection box. The end of the output shaft of the second motor is fixedly connected to a first rotating rod, and a first crushing roller is fixedly sleeved on the surface of the first rotating rod; it is beneficial to crush the waste chips entering the collection box, thereby effectively reducing the storage space occupied by the waste chips, enabling more waste chips to be collected in the same space, and being beneficial to buffering the impact force generated when the waste chips fall, so as to reduce the impact force on the crushing roller when the waste chips fall."

[0004] In the existing waste chip collection device, due to the limitations of the crushing method and the degree of crushing, there are still large gaps between the crushed waste chips due to their irregular shapes, resulting in the space utilization rate not reaching the ideal state. Therefore, there is a problem of low space utilization rate. Content of the Utility Model

[0005] (I) Technical Problems to be Solved

[0006] In view of the above problems existing in the prior art, the utility model provides a waste chip collection device for machining.

[0007] (II) Technical Solutions

[0008] To achieve the above objectives, the present utility model is realized through the following technical solutions: A waste chip collection device for machining, including a housing, wherein an extrusion mechanism is fixedly connected to the outer surface of the housing, and a screening mechanism is slidably connected to the inner wall of the housing. The extrusion mechanism includes an electric telescopic rod fixedly connected to the upper surface of the housing, the output end of the electric telescopic rod passes through the inner wall of the housing and is fixedly connected to a pressing plate, and an extrusion chamber is slidably connected to the outer surface of the pressing plate. The screening mechanism includes a filter plate slidably connected to the inner wall of the housing, and an eccentric wheel is slidably connected to the lower surface of the filter plate.

[0009] As a preferred solution of the waste chip collection device for machining of the present utility model, wherein the outer surface of the extrusion chamber is fixedly connected to the inner wall of the housing, and a sliding chamber is slidably connected to the inner side surface of the extrusion chamber.

[0010] By adopting the above technical solution, by sliding the sliding chamber out of the extrusion chamber, it is convenient to take out the waste chips extruded and formed in the extrusion chamber.

[0011] As a preferred solution of the waste chip collection device for machining of the present utility model, wherein a fixed frame is fixedly connected to the outer surface of the extrusion chamber, a limiting plate is slidably connected to the outer surface of the fixed frame, and a bolt is threadedly connected to the outer surface of the fixed frame.

[0012] By adopting the above technical solution, the limiting plate is convenient for limiting the sliding chamber, thereby preventing the sliding chamber from sliding out of the extrusion chamber when the waste chips are extruded and formed.

[0013] As a preferred solution of the waste chip collection device for machining of the present utility model, wherein springs are fixedly connected to the four corners of the lower surface of the filter plate, the other ends of the springs are fixedly connected to fixed blocks, and the outer surfaces of the fixed blocks are fixedly connected to the inner wall of the housing.

[0014] By adopting the above technical solution, the springs are convenient for intensifying the up and down vibration of the filter plate, thereby facilitating the filtration of smaller waste chips.

[0015] As a preferred solution of the waste chip collection device for machining of the present utility model, wherein a limiting rod is fixedly connected to the outer surface of the filter plate, the outer surface of the limiting rod is slidably connected to the outer surface of the extrusion chamber, and a slag collection bin is arranged below the filter plate, and the slag collection bin is slidably connected to the inner wall of the housing.

[0016] By adopting the above technical solution, the limiting rod is convenient for limiting the filter plate, so that the limiting rod can only vibrate up and down.

[0017] As a preferred embodiment of the waste chip collection device for machining of the present utility model, a control panel and a motor are fixedly connected to the outer surface of the housing. The output shaft of the motor is fixedly connected to the outer surface of the eccentric wheel, and a feed inlet is provided on the upper surface of the housing.

[0018] By adopting the above technical solution, by starting the motor, the output shaft of the motor drives the eccentric wheel to rotate. The rotation of the eccentric wheel facilitates the extrusion of the lower surface of the filter plate, so that the filter plate can vibrate up and down.

[0019] (III) Beneficial effects

[0020] The present utility model provides a waste chip collection device for machining, which has the following beneficial effects:

[0021] 1. By starting the electric telescopic rod, the output end of the electric telescopic rod drives the pressing plate to move downward along the inner wall of the extrusion bin, which facilitates the extrusion and shaping of waste chips, so that a large amount of waste chips can be stored in the extrusion bin. By sliding the limiting plate, the limiting plate is separated from the fixed frame, so that the sliding bin can be easily slid out of the extrusion bin, and the formed waste chip block in the sliding bin can be taken out.

[0022] 2. By starting the motor, the output shaft of the motor drives the eccentric wheel to rotate. The rotation of the eccentric wheel facilitates the extrusion of the lower surface of the filter plate, so that the filter plate can vibrate up and down. At the same time, the limiting rod slides up and down on the outer surface of the extrusion bin to facilitate the limitation of the filter plate, which is convenient for filtering smaller waste chips, so that the smaller waste chips fall into the slag collection bin. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0024] Figure 1 is the overall structural schematic diagram of the present utility model;

[0025] Figure 2 is the side sectional structural schematic diagram of the present utility model;

[0026] Figure 3 is the top sectional structural schematic diagram of the present utility model;

[0027] Figure 4 is the top sectional structural schematic diagram of the injection syringe in the present utility model.

[0028] In the figure, 1 is the outer shell; 2 is the screening mechanism; 201 is the slag collection bin; 202 is the motor; 203 is the filter plate; 204 is the eccentric wheel; 205 is the fixed block; 206 is the spring; 207 is the limit rod; 3 is the extrusion mechanism; 301 is the electric telescopic rod; 302 is the pressing plate; 303 is the extrusion bin; 304 is the limit plate; 305 is the fixed frame; 306 is the sliding bin; 4 is the feed inlet; 5 is the control panel. Detailed implementation mode

[0029] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention.

[0030] Embodiment 1

[0031] Refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 This is the first embodiment of the present invention. This embodiment provides a waste chip collection device for mechanical processing, including an outer shell 1. An extrusion mechanism 3 is fixedly connected to the outer surface of the outer shell 1, and a screening mechanism 2 is slidably connected to the inner wall of the outer shell 1. The extrusion mechanism 3 includes an electric telescopic rod 301 fixedly connected to the upper surface of the outer shell 1. The output end of the electric telescopic rod 301 passes through the inner wall of the outer shell 1 and is fixedly connected to a pressing plate 302. The outer surface of the pressing plate 302 is slidably connected to an extrusion bin 303.

[0032] Specifically, the outer surface of the extrusion bin 303 is fixedly connected to the inner wall of the outer shell 1, and a sliding bin 306 is slidably connected to the inner side surface of the extrusion bin 303. The sliding bin 306 adopts a concave structure, which is convenient for sliding the shaped waste chip block out from one side of the sliding bin 306. A fixed frame 305 is fixedly connected to the outer surface of the extrusion bin 303. A limit plate 304 is slidably connected to the outer surface of the fixed frame 305, and a bolt is threadedly connected to the outer surface of the fixed frame 305. The bolt is convenient for positioning the limit plate 304.

[0033] Furthermore, by starting the electric telescopic rod 301, the output end of the electric telescopic rod 301 drives the pressing plate 302 to move downward along the inner wall of the extrusion bin 303, thereby facilitating the extrusion and shaping of waste chips, and facilitating the storage of a large amount of waste chips in the extrusion bin 303. By sliding the limit plate 304, the limit plate 304 is separated from the fixed frame 305, thereby facilitating the sliding of the sliding bin 306 out of the extrusion bin 303 and facilitating the removal of the shaped waste chip block in the sliding bin 306.

[0034] Embodiment 2

[0035] Refer to Figure 1 、 Figure 2 、 Figure 3 And Figure 4 ​, which is the second embodiment of the present utility model. This embodiment is based on the previous embodiment. The screening mechanism 2 includes a filter plate 203 slidably connected to the inner wall of the housing 1, and an eccentric wheel 204 is slidably connected to the lower surface of the filter plate 203.

[0036] Specifically, springs 206 are fixedly connected to the four corners of the lower surface of the filter plate 203. The other ends of the springs 206 are fixedly connected to fixed blocks 205, and the outer surfaces of the fixed blocks 205 are fixedly connected to the inner wall of the housing 1. A limiting rod 207 is fixedly connected to the outer surface of the filter plate 203, and the outer surface of the limiting rod 207 is slidably connected to the outer surface of the extrusion chamber 303. The filter plate 203 is inclined and arranged on the inner wall of the housing 1. A control panel 5 and a motor 202 are fixedly connected to the outer surface of the housing 1. The output shaft of the motor 202 is fixedly connected to the outer surface of the eccentric wheel 204. An inlet 4 is provided on the upper surface of the housing 1, and a slag collection bin 201 is arranged below the filter plate 203. The slag collection bin 201 is slidably connected to the inner wall of the housing 1.

[0037] Further start the motor 202. The output shaft of the motor 202 drives the eccentric wheel 204 to rotate. The rotation of the eccentric wheel 204 facilitates the extrusion of the lower surface of the filter plate 203, so that the filter plate 203 can vibrate up and down. At the same time, the limiting rod 207 slides up and down on the outer surface of the extrusion chamber 303 to facilitate the limitation of the filter plate 203, which is convenient for filtering smaller scraps, so that the smaller scraps fall into the slag collection bin 201.

[0038] Working principle: Connect the collection device to an external power supply device through a power cord, and then connect an external waste conveying mechanism to the inlet 4, so that the external waste conveying mechanism can convey the scraps generated in the machining process into the housing 1. By starting the motor 202, the output shaft of the motor 202 drives the eccentric wheel 204 to rotate. The rotation of the eccentric wheel 204 facilitates the extrusion of the lower surface of the filter plate 203, so that the filter plate 203 can vibrate up and down. At the same time, the limiting rod 207 slides up and down on the outer surface of the extrusion chamber 303 to facilitate the limitation of the filter plate 203, which is convenient for filtering smaller scraps, so that the smaller scraps fall into the slag collection bin 201. At the same time, the larger scraps enter the upper surface of the sliding bin 306. Then start the electric telescopic rod 301. The output end of the electric telescopic rod 301 drives the pressing plate 302 to move downward along the inner wall of the extrusion chamber 303, which is convenient for extruding and shaping the scraps, so that a large amount of scraps can be stored in the extrusion chamber 303. By sliding the limiting plate 304, the limiting plate 304 is separated from the fixed frame 305, so that the sliding bin 306 can be slid out of the extrusion chamber 303, which is convenient for taking out the formed scrap block in the sliding bin 306.

[0039] Note that in this document, relational terms such as first and second are used solely to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations.

Claims

1. A waste chip collection device for machining, comprising a housing (1), characterized in that: The outer surface of the shell (1) is fixedly connected to a squeezing mechanism (3), and the inner wall of the shell (1) is slidably connected to a screening mechanism (2); The squeezing mechanism (3) comprises an electric telescopic rod (301) fixedly connected to the upper surface of the housing (1); the output end of the electric telescopic rod (301) passes through the inner wall of the housing (1) and is fixedly connected to a pressing plate (302); the outer surface of the pressing plate (302) is slidably connected to a squeezing bin (303); The screening mechanism (2) comprises a filter plate (203) slidably connected to the inner wall of the outer shell (1), and an eccentric wheel (204) is slidably connected to the lower surface of the filter plate (203).

2. A waste chip collection device for machining according to claim 1, characterized in that: The outer surface of the squeezing bin (303) is fixedly connected to the inner wall of the outer shell (1), and the inner side surface of the squeezing bin (303) is slidably connected to a sliding bin (306).

3. A waste chip collection device for machining according to claim 2, characterized in that: The outer surface of the extrusion bin (303) is fixedly connected to a fixed frame (305), the outer surface of the fixed frame (305) is slidably connected to a limit plate (304), and the outer surface of the fixed frame (305) is threadedly connected to bolts.

4. A waste chip collection device for machining according to claim 1, characterized in that: Springs (206) are fixedly connected at the four corners of the lower surface of the filter plate (203), the other end of the spring (206) is fixedly connected to a fixing block (205), and the outer surface of the fixing block (205) is fixedly connected to the inner wall of the outer shell (1).

5. A waste chip collection device for machining according to claim 4, characterized in that: The outer surface of the filter plate (203) is fixedly connected to a limit rod (207), the outer surface of the limit rod (207) is slidably connected to the outer surface of the extrusion bin (303), and a debris collection bin (201) is provided below the filter plate (203), and the debris collection bin (201) is slidably connected to the inner wall of the outer shell (1).

6. A waste chip collection device for machining according to claim 1, characterized in that: A control panel (5) and a motor (202) are fixedly connected to the outer surface of the housing (1); an output shaft of the motor (202) is fixedly connected to the outer surface of the eccentric wheel (204); and a feed port (4) is provided on the upper surface of the housing (1).

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