Machining polishing device with waste recovery structure

Abstract

The utility model relates to the technical field of polishing devices, and discloses a machining polishing device with a waste recovery structure, which comprises a mounting plate, a positioning mechanism is arranged in the mounting plate, a polishing mechanism is arranged at the top of the mounting plate, and supporting legs are fixedly connected to the bottom of the mounting plate. A collecting hopper is fixedly connected to the interiors of the supporting legs, a sliding rail is fixedly connected to the bottom of the collecting hopper, a collecting box is movably connected to the interiors of the sliding rail, the positioning mechanism comprises an adjusting assembly and a positioning assembly, the adjusting assembly is arranged in the mounting plate, and the positioning assembly is arranged in the mounting plate. The limiting frame and the mounting barrel conduct first-step limiting on the bushing, the spring pushes the clamping block to stretch out, then the threaded barrel rotates to push the mounting barrel to descend, the mounting barrel descends and is pressed on the surface of the bushing through the clamping block, the bushing can be stably positioned, shaking of the bushing during machining can be prevented, and the machining precision of a workpiece is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of grinding devices, in particular to a grinding device for mechanical processing with a waste material recovery structure. Background Art

[0002] A grinder is a device used for grinding the surface of parts in mechanical processing. During use, the parts need to be placed on the workbench through a positioning mechanism, and then the drive device is started to drive the grinding wheel to rotate to grind the surface of the parts. A lot of debris will be generated during the grinding process. If the debris is not processed, it is easy to scratch the workpiece, so a waste recovery structure is needed.

[0003] According to the description of a mechanical processing grinding device with a waste recovery structure disclosed on the patent website (authorization announcement number: CN 216327244 U), "The utility model belongs to the field of mechanical processing technology, and in particular, it is a mechanical processing grinding device with a waste recovery structure, including a grinding machine body and a workbench arranged on the surface of the grinding machine body; a material collecting component installed on the surface of the workbench is convenient for collecting waste, reducing the burden on workers, and preventing waste from scratching the surface of parts. The replacement component installed on the surface of the workbench is convenient for cleaning and replacing the filter plate to ensure the normal use of the device."

[0004] In view of the above description, the applicant believes that there are the following problems:

[0005] During the use of the utility model, since the device installs and positions the filter plate through the sliding rod, it is convenient to replace filter plates of different sizes. However, the sliding rod only limits the filter plate and cannot stably fix the position of the filter plate, which will cause the filter plate to shake during processing, and the workpiece will shake with the filter plate. The shaking of the workpiece will affect the grinding accuracy and cause errors in the workpiece processing accuracy. Therefore, it is necessary to improve a mechanical processing grinding device with a waste recovery structure to solve the above problems. Utility Model Content

[0006] The purpose of the utility model is to provide a mechanical processing grinding device with a waste recovery structure to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a grinding device for mechanical processing with a waste recovery structure, comprising a mounting plate, a positioning mechanism is arranged inside the mounting plate, a grinding mechanism is arranged on the top of the mounting plate, a supporting leg is fixedly connected to the bottom of the mounting plate, a collecting funnel is fixedly connected to the inside of the supporting leg, a slide rail is fixedly connected to the bottom of the collecting funnel, and a collection box is movably connected to the inside of the slide rail.

[0008] The positioning mechanism comprises an adjusting component and a positioning component. The adjusting component is arranged inside the mounting plate, and the positioning component is arranged inside the mounting plate.

[0009] Preferably, the adjustment assembly includes a rotating ring, which is rotatably connected to the inside of the mounting plate, the top of the rotating ring is fixedly connected to a handle, the bottom of the rotating ring is fixedly connected to a threaded cylinder, the internal thread of the threaded cylinder is connected to a first threaded rod, the bottom of the first threaded rod is fixedly connected to a connecting plate, the top of the connecting plate is fixedly connected to a limiting rod, the limiting rod is slidably connected to the inside of the mounting plate, the top of the connecting plate is fixedly connected to a mounting cylinder, and the mounting cylinder is movably connected to the inside of the mounting plate for adjusting the position of the mounting cylinder.

[0010] Preferably, two limit rods are provided, and the two limit rods are symmetrically slidably connected inside the mounting plate, the mounting plate is provided with a through hole at a corresponding position of the mounting tube, and the mounting tube passes through the through hole, so as to limit the connecting plate.

[0011] Preferably, the positioning assembly includes a limit frame, the limit frame is fixedly connected to the inside of the mounting plate, the limit frame is movably connected inside with a leak plate, the leak plate is movably connected to the outside of the mounting tube, the mounting tube is fixedly connected to a limit shaft, the outside of the limit shaft is slidably connected with a clamping block, the clamping block is slidably connected to the inside of the mounting tube, a spring is fixedly connected between the clamping block and the mounting tube, the top of the clamping block is fixedly connected with a dial plate, the dial plate is slidably connected to the inside of the mounting tube for positioning the leaking plate.

[0012] Preferably, the clamping block is in contact with the drain plate, the mounting tube is provided with a slide groove at the corresponding position of the clamping block and the dial plate, and the clamping block and the dial plate slide inside the slide groove to limit the clamping block and the dial plate.

[0013] Preferably, the grinding mechanism includes a column, which is fixedly connected to the top of the mounting plate, and a first motor is fixedly connected to the top of the column, and a second threaded rod is fixedly connected to the output end of the first motor, and the second threaded rod is rotatably connected to the inside of the column, and the external thread of the second threaded rod is connected to a slider, and the slider is slidably connected to the inside of the column, and an electric telescopic rod is fixedly connected to the front side of the slider, and the end of the electric telescopic rod away from the slider is fixedly connected to the second motor, and a grinding disc is provided at the output end of the second motor for processing the workpiece.

[0014] Preferably, the column is provided with a sliding groove at a corresponding position of the sliding block, and the sliding block slides inside the sliding groove to limit the position of the sliding block.

[0015] Compared with the prior art, the utility model provides a mechanical processing grinding device with a waste recovery structure, which has the following beneficial effects:

[0016] The mechanical processing grinding device with a waste recovery structure performs the first step of limiting the leak plate through the set limit frame and the installation cylinder during use, the spring pushes the clamping block to extend, and then the threaded cylinder rotates to push the installation cylinder down. The installation cylinder descends and is pressed on the surface of the leak plate through the clamping block, so that the position of the leak plate can be stably positioned, the leak plate can be prevented from shaking during processing, and the processing accuracy of the workpiece can be guaranteed.

[0017] The mechanical processing grinding device with a waste recovery structure can adjust the height of the grinding plate by rotating the second threaded rod to drive the slider to rise and fall during use, and the electric telescopic rod can adjust the front and rear position of the grinding plate by telescoping, so that it is easy to adjust according to the size of the workpiece, with higher processing accuracy and wider application. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0019] Figure 1 This is a schematic diagram of the appearance structure of the utility model;

[0020] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the adjustment component of the utility model;

[0022] Figure 4 This is a schematic diagram of the local structure of the positioning component of the utility model;

[0023] Figure 5 This is a schematic diagram of the cross-sectional structure of the positioning component of the utility model;

[0024] Figure 6 It is a schematic diagram of the structure of the grinding mechanism of the utility model.

[0025] In the figure: 1. mounting plate; 2. positioning mechanism; 21. adjusting assembly; 211. rotating ring; 212. handle; 213. threaded barrel; 214. first threaded rod; 215. connecting plate; 216. limiting rod; 217. mounting barrel; 22. positioning assembly; 221. limiting frame; 222. leak plate; 223. limiting shaft; 224. block; 225. spring; 226. paddle plate; 3. grinding mechanism; 31. column; 32. first motor; 33. second threaded rod; 34. slider; 35. electric telescopic rod; 36. second motor; 37. grinding sheet; 4. supporting leg; 5. collecting funnel; 6. slide rail; 7. collecting box. 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] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances. Example

[0028] See also Figure 1-5 The utility model provides a technical solution: a grinding device for mechanical processing with a waste recovery structure, comprising a mounting plate 1, a positioning mechanism 2 is arranged inside the mounting plate 1, a grinding mechanism 3 is arranged on the top of the mounting plate 1, a supporting leg 4 is fixedly connected to the bottom of the mounting plate 1, a collecting funnel 5 is fixedly connected to the inside of the supporting leg 4, a slide rail 6 is fixedly connected to the bottom of the collecting funnel 5, and a collection box 7 is movably connected to the inside of the slide rail 6.

[0029] The positioning mechanism 2 includes an adjusting component 21 and a positioning component 22 . The adjusting component 21 is arranged inside the mounting plate 1 , and the positioning component 22 is arranged inside the mounting plate 1 .

[0030] Furthermore, the adjustment assembly 21 includes a rotating ring 211, which is rotatably connected to the inside of the mounting plate 1, a handle 212 is fixedly connected to the top of the rotating ring 211, a threaded cylinder 213 is fixedly connected to the bottom of the rotating ring 211, the internal thread of the threaded cylinder 213 is connected to the first threaded rod 214, the bottom of the first threaded rod 214 is fixedly connected to a connecting plate 215, the top of the connecting plate 215 is fixedly connected to a limiting rod 216, the limiting rod 216 is slidably connected to the inside of the mounting plate 1, the top of the connecting plate 215 is fixedly connected to a mounting cylinder 217, and the mounting cylinder 217 is movably connected to the inside of the mounting plate 1 for adjusting the position of the mounting cylinder 217.

[0031] Furthermore, two limiting rods 216 are provided, and the two limiting rods 216 are symmetrically slidably connected inside the mounting plate 1 . The mounting plate 1 is provided with a through hole at a corresponding position of the mounting cylinder 217 , and the mounting cylinder 217 passes through the through hole for limiting the connecting plate 215 .

[0032] Furthermore, the positioning assembly 22 includes a limit frame 221, which is fixedly connected to the inside of the mounting plate 1, and the limit frame 221 is internally movably connected with a leak plate 222, and the leak plate 222 is movably connected to the outside of the mounting tube 217, and the mounting tube 217 is internally fixedly connected with a limit shaft 223, and the outside of the limit shaft 223 is slidably connected with a clamping block 224, and the clamping block 224 is slidably connected to the inside of the mounting tube 217, and a spring 225 is fixedly connected between the clamping block 224 and the mounting tube 217, and the top of the clamping block 224 is fixedly connected with a dial plate 226, and the dial plate 226 is slidably connected to the inside of the mounting tube 217 for positioning the leak plate 222.

[0033] Furthermore, the block 224 contacts the leaking plate 222 , and the mounting tube 217 is provided with a slide groove at the corresponding position of the block 224 and the dial plate 226 , and the block 224 and the dial plate 226 slide inside the slide groove to limit the block 224 and the dial plate 226 . Example

[0034] See also Figure 6 , and combined with Example 1, it is further obtained that the grinding mechanism 3 includes a column 31, the column 31 is fixedly connected to the top of the mounting plate 1, the top of the column 31 is fixedly connected to a first motor 32, the output end of the first motor 32 is fixedly connected to a second threaded rod 33, the second threaded rod 33 is rotatably connected to the inside of the column 31, the external thread of the second threaded rod 33 is threadedly connected to a slider 34, the slider 34 is slidably connected to the inside of the column 31, the front of the slider 34 is fixedly connected to an electric telescopic rod 35, the end of the electric telescopic rod 35 away from the slider 34 is fixedly connected to a second motor 36, and the output end of the second motor 36 is provided with a grinding sheet 37 for processing the workpiece.

[0035] Furthermore, a sliding groove is formed on the column 31 at a position corresponding to the sliding block 34 , and the sliding block 34 slides inside the sliding groove, so as to limit the position of the sliding block 34 .

[0036] In actual operation, when the device is used, the handle 212 drives the rotating ring 211, the rotating ring 211 drives the threaded cylinder 213, the threaded cylinder 213 rotates and drives the first threaded rod 214, the first threaded rod 214 drives the connecting plate 215, the connecting plate 215 drives the limiting rod 216, the limiting rod 216 limits the connecting plate 215, the connecting plate 215 rises and drives the mounting cylinder 217, the mounting cylinder 217 rises and drives the block 224 away from the leaking plate 222, and then the dial plate 226 is manually moved, the dial plate 226 drives the block 224, the block 224 slides on the outside of the limiting shaft 223 while compressing the spring 225, and then the block 224 slides into the slide groove of the mounting cylinder 217 Inside, the leak plate 222 can be taken out from the inside of the limit frame 221 and the outside of the mounting tube 217, and the leak plate 222 can be replaced. The first motor 32 drives the second threaded rod 33, the second threaded rod 33 drives the slider 34, the slider 34 drives the electric telescopic rod 35, the electric telescopic rod 35 drives the second motor 36 and the grinding sheet 37, and the height position of the grinding sheet 37 can be adjusted. The electric telescopic rod 35 can be extended and retracted to adjust the front and rear position of the grinding sheet 37. The grinding waste chips will leak into the inside of the collecting funnel 5 through the leak plate 222, and then fall into the inside of the collecting box 7 through the collecting funnel 5. The slide rail 6 limits the collecting box 7, and the collecting box 7 can be removed to process the waste chips.

[0037] 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 grinding device for mechanical processing with a waste recovery structure, comprising a mounting plate (1), characterized in that: A positioning mechanism (2) is provided inside the mounting plate (1), a grinding mechanism (3) is provided on the top of the mounting plate (1), a supporting leg (4) is fixedly connected to the bottom of the mounting plate (1), a collecting funnel (5) is fixedly connected inside the supporting leg (4), a slide rail (6) is fixedly connected to the bottom of the collecting funnel (5), and a collecting box (7) is movably connected inside the slide rail (6); The positioning mechanism (2) comprises an adjustment component (21) and a positioning component (22); the adjustment component (21) is arranged inside the mounting plate (1); and the positioning component (22) is arranged inside the mounting plate (1).

2. The mechanical processing grinding device with a waste recovery structure according to claim 1, characterized in that: The adjustment assembly (21) comprises a rotating ring (211), the rotating ring (211) being rotatably connected to the interior of the mounting plate (1), the top of the rotating ring (211) being fixedly connected to a handle (212), the bottom of the rotating ring (211) being fixedly connected to a threaded barrel (213), the interior of the threaded barrel (213) being threadedly connected to a first threaded rod (214), the bottom of the first threaded rod (214) being fixedly connected to a connecting plate (215), the top of the connecting plate (215) being fixedly connected to a limiting rod (216), the limiting rod (216) being slidably connected to the interior of the mounting plate (1), the top of the connecting plate (215) being fixedly connected to a mounting barrel (217), the mounting barrel (217) being movably connected to the interior of the mounting plate (1).

3. The mechanical processing grinding device with a waste recovery structure according to claim 2, characterized in that: Two limit rods (216) are provided, and the two limit rods (216) are symmetrically slidably connected inside the mounting plate (1); the mounting plate (1) is provided with a through hole at a corresponding position of the mounting cylinder (217), and the mounting cylinder (217) passes through the through hole.

4. The mechanical processing grinding device with a waste recovery structure according to claim 2, characterized in that: The positioning assembly (22) includes a limit frame (221), wherein the limit frame (221) is fixedly connected to the inside of the mounting plate (1), and the inside of the limit frame (221) is movably connected to a leak plate (222). The leak plate (222) is movably connected to the outside of the mounting tube (217), and the inside of the mounting tube (217) is fixedly connected to a limit shaft (223), and the outside of the limit shaft (223) is slidably connected to a clamping block (224), and the clamping block (224) is slidably connected to the inside of the mounting tube (217). A spring (225) is fixedly connected between the clamping block (224) and the mounting tube (217), and a shifting plate (226) is fixedly connected to the top of the clamping block (224), and the shifting plate (226) is slidably connected to the inside of the mounting tube (217).

5. The mechanical processing grinding device with a waste recovery structure according to claim 4, characterized in that: The clamping block (224) is in contact with the leaking plate (222), and the mounting tube (217) is provided with a sliding groove at a corresponding position of the clamping block (224) and the shifting plate (226), and the clamping block (224) and the shifting plate (226) slide inside the sliding groove.

6. The mechanical processing grinding device with a waste recovery structure according to claim 1, characterized in that: The grinding mechanism (3) comprises a column (31), the column (31) being fixedly connected to the top of the mounting plate (1), the top of the column (31) being fixedly connected to a first motor (32), the output end of the first motor (32) being fixedly connected to a second threaded rod (33), the second threaded rod (33) being rotatably connected to the inside of the column (31), the outer thread of the second threaded rod (33) being threadably connected to a slider (34), the slider (34) being slidably connected to the inside of the column (31), the front of the slider (34) being fixedly connected to an electric telescopic rod (35), the end of the electric telescopic rod (35) away from the slider (34) being fixedly connected to a second motor (36), and the output end of the second motor (36) being provided with a grinding sheet (37).

7. The mechanical processing grinding device with a waste recovery structure according to claim 6, characterized in that: The upright column (31) is provided with a sliding groove at a position corresponding to the sliding block (34), and the sliding block (34) slides inside the sliding groove.

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