Discharging oil filtering mechanism of ultra-fine grinding machine

Abstract

The utility model discloses a discharging oil filtering mechanism of an ultra-fine grinding machine, and relates to the technical field of machine tool equipment. The discharging device comprises a discharging slide way, an oil filtering plate is arranged on the bottom face of the discharging slide way, the discharging slide way is obliquely arranged, a material receiving plate is rotationally arranged at the upper end of the discharging slide way in a damping mode and located below a machining station of the super-finishing machine, a discharging port is formed in the lower end of the discharging slide way, and a baffle is detachably arranged on the discharging port. The material receiving device has the advantages that the material receiving plate with the buffer spring is arranged at the upper end of the discharging slide way, impact force generated when workpieces slide down is relieved, and damage caused by hard contact is avoided; the detachable baffle is arranged on the discharging port, when the oil collecting groove needs to be cleaned or replaced, the workpieces can be prevented from sliding off, and the situation that the machining efficiency is reduced due to shutdown cleaning is avoided; and the V-shaped oil leakage groove is formed in the discharging slide way, so that the sliding speed of the workpiece is reduced, the grinding oil can be smoothly discharged from the oil leakage groove when the workpiece is blocked by the baffle, and oil stain accumulation is avoided.

Description

Technical Field

[0001] This utility model relates to the field of machine tool equipment technology, and in particular to an oil filtration mechanism for an ultra-precision grinding machine. Background Technology

[0002] In the ultra-precision machining industry, after precision grinding, workpieces often have residual grinding oil and other fine impurities on their surface. Therefore, an oil filtration mechanism is used to filter the oil. However, existing oil filtration mechanisms have many problems. For example, when the workpiece slides onto the discharge mechanism, it is easily damaged due to hard contact due to the lack of effective cushioning measures, which affects the quality of the workpiece. In addition, the oil collection system is often not designed to be flexible enough. When the oil collection tank needs to be cleaned or replaced, there is no relevant structure on the discharge mechanism to effectively block the workpiece, so processing has to be suspended, resulting in a reduction in overall processing efficiency.

[0003] Based on this, the applicant proposed a discharge oil filtration mechanism for an ultrafine grinding machine to solve the above technical problems. Utility Model Content

[0004] This utility model addresses the shortcomings of existing technologies by providing a discharge oil filtration mechanism for an ultrafine grinding machine to solve the aforementioned technical problems.

[0005] This utility model is solved by the following technical solution:

[0006] An oil filtration mechanism for an ultrafine grinding machine includes a discharge slide, an oil filter plate on the bottom surface of the discharge slide, the discharge slide being inclined, a damped receiving plate on the upper end of the discharge slide, the receiving plate being located below the processing position of the ultrafine grinding machine, a discharge port on the lower end of the discharge slide, and a baffle being detachably provided on the discharge port.

[0007] Preferably, an oil collection trough is provided below the discharge chute, and a filter screen is provided on the oil collection trough.

[0008] Preferably, an oil leakage groove is provided on the discharge chute inside the discharge port.

[0009] Preferably, the cross-section of the oil drain groove is V-shaped.

[0010] Preferably, the oil filter plate is provided with a plurality of oil filter holes.

[0011] Preferably, the discharge port is provided with symmetrical insertion holes on both sides, the baffle is longer than the width of the discharge port, the width of the baffle is adapted to the length of the insertion hole, and the baffle passes through the insertion holes on both sides of the discharge port and is connected to the discharge port.

[0012] Preferably, slots are symmetrically arranged on both sides of the discharge port, the length of the baffle is greater than the width of the discharge port, and the two ends of the baffle are respectively inserted into the slots on both sides of the discharge port and then connected to the discharge port.

[0013] Preferably, a buffer spring is provided between the receiving plate and the discharge chute.

[0014] The beneficial effects of this utility model are as follows:

[0015] By setting a receiving plate with a buffer spring at the upper end of the discharge slide, the impact force when the workpiece falls is effectively reduced, and damage caused by hard contact is avoided, thereby ensuring the stability and consistency of workpiece quality. This design not only improves the yield of workpieces, but also reduces rework and scrap caused by workpiece damage, and reduces production costs.

[0016] This technical solution innovatively features a detachable baffle at the discharge port. This design allows for the quick and effective prevention of workpiece slippage when the oil collection tank needs cleaning or replacement, avoiding a decrease in processing efficiency due to downtime for cleaning. At the same time, the detachability of the baffle facilitates daily maintenance and replacement, improving the reliability and service life of the equipment.

[0017] By setting a V-shaped oil drain groove on the discharge chute, not only is the sliding speed of the workpiece slowed down, but the grinding oil can also be smoothly discharged from the oil drain groove when the baffle blocks the workpiece, thus avoiding the accumulation of oil stains. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the accompanying drawings used in the description of the embodiments or the prior art will be discussed below. Obviously, the technical solutions described in conjunction with the accompanying drawings are only some embodiments of this utility model. For those skilled in the art, other embodiments and their accompanying drawings can be obtained from the embodiments shown in these drawings without creative effort.

[0019] Figure 1 This is a three-dimensional structural schematic diagram of Embodiment 1 of this utility model.

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of the discharge chute in Embodiment 1 of this utility model.

[0021] Figure 3 This is a three-dimensional cross-sectional view of the discharge chute structure of Embodiment 1 of this utility model.

[0022] Figure 4 This is a three-dimensional structural diagram of Embodiment 2 of this utility model.

[0023] Figure 5This is a schematic diagram of the three-dimensional structure of the discharge chute in Embodiment 2 of this utility model.

[0024] Figure 6 This is a three-dimensional cross-sectional view of the discharge chute structure of Embodiment 2 of this utility model.

[0025] In the diagram: 1. Discharge chute, 11. Oil filter plate, 111. Oil filter hole, 12. Receiving plate, 13. Discharge port, 131. Insertion hole, 132. Slot, 14. Baffle, 15. Oil leakage groove, 16. Buffer spring, 2. Oil collection groove, 21. Filter screen. Detailed Implementation

[0026] The technical solutions of various embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Based on the embodiments described in this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model. Example 1:

[0027] like Figures 1 to 3 As shown, the present invention discloses a discharge oil filtration mechanism for an ultrafine grinding machine, comprising a discharge slide 1, an oil filter plate 11 on the bottom surface of the discharge slide 1, and a plurality of oil filter holes 111 on the oil filter plate 11. The discharge slide 1 is inclined, and a damped receiving plate 12 is rotatably mounted at the upper end of the discharge slide 1. A buffer spring 16 is provided between the receiving plate 12 and the discharge slide 1. By providing a receiving plate with a buffer spring at the upper end of the discharge slide, the impact when the workpiece slips off is effectively mitigated. The impact force avoids damage caused by hard contact, thus ensuring the stability and consistency of workpiece quality. This design not only improves the workpiece yield but also reduces rework and scrap caused by workpiece damage, thereby reducing production costs. The receiving plate 12 is located below the ultra-precision machining station. The lower end of the discharge slide 1 is provided with a discharge port 13. A baffle 14 is detachably provided on the discharge port 13. An oil collection tank 2 is also provided below the discharge slide 1, and a filter screen 21 is provided on the oil collection tank 2.

[0028] An oil drain groove 15 is provided on the discharge chute 1 inside the discharge port 13. The oil drain groove 15 has a V-shaped cross section. The V-shaped oil drain groove on the discharge chute not only slows down the sliding speed of the workpiece, but also ensures that the grinding oil can be smoothly discharged from the oil drain groove when the baffle blocks the workpiece, thus avoiding the accumulation of oil stains.

[0029] The discharge port 13 has symmetrically arranged insertion holes 131 on both sides. The length of the baffle 14 is greater than the width of the discharge port 13, and the width of the baffle 14 is adapted to the length of the insertion holes 131. The baffle 14 passes through the insertion holes 131 on both sides of the discharge port 13 and is connected to the discharge port 13. The discharge port is innovatively equipped with a detachable baffle. This design can quickly and effectively prevent the workpiece from slipping when the oil collection tank needs to be cleaned or replaced, avoiding the reduction in processing efficiency caused by downtime for cleaning. At the same time, the detachability of the baffle also facilitates daily maintenance and replacement, improving the reliability and service life of the equipment. Example 2:

[0030] like Figures 4 to 6 As shown, the present invention discloses a discharge oil filtration mechanism for an ultrafine grinding machine, comprising a discharge slide 1, an oil filter plate 11 on the bottom surface of the discharge slide 1, and a plurality of oil filter holes 111 on the oil filter plate 11. The discharge slide 1 is inclined, and a damped receiving plate 12 is rotatably mounted at the upper end of the discharge slide 1. A buffer spring 16 is provided between the receiving plate 12 and the discharge slide 1. By providing a receiving plate with a buffer spring at the upper end of the discharge slide, the impact when the workpiece slips off is effectively mitigated. The impact force avoids damage caused by hard contact, thus ensuring the stability and consistency of workpiece quality. This design not only improves the workpiece yield but also reduces rework and scrap caused by workpiece damage, thereby reducing production costs. The receiving plate 12 is located below the ultra-precision machining station. The lower end of the discharge slide 1 is provided with a discharge port 13. A baffle 14 is detachably provided on the discharge port 13. An oil collection tank 2 is also provided below the discharge slide 1, and a filter screen 21 is provided on the oil collection tank 2.

[0031] An oil drain groove 15 is provided on the discharge chute 1 inside the discharge port 13. The oil drain groove 15 has a V-shaped cross section. The V-shaped oil drain groove on the discharge chute not only slows down the sliding speed of the workpiece, but also ensures that the grinding oil can be smoothly discharged from the oil drain groove when the baffle blocks the workpiece, thus avoiding the accumulation of oil stains.

[0032] The discharge port 13 has symmetrical slots 132 on both sides. The length of the baffle 14 is greater than the width of the discharge port 13. The two ends of the baffle 14 are inserted into the slots 132 on both sides of the discharge port 13 and then connected to the discharge port 13. The discharge port is innovatively equipped with a detachable baffle. This design can quickly and effectively prevent the workpiece from slipping when the oil collection tank needs to be cleaned or replaced, avoiding the reduction in processing efficiency caused by downtime for cleaning. At the same time, the detachability of the baffle also facilitates daily maintenance and replacement, improving the reliability and service life of the equipment.

[0033] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and not restrictive in all respects. The scope of this invention is defined by the appended claims, not by the foregoing description, and is therefore intended to encompass all variations falling within the meaning and scope of equivalents of the claims. No reference numerals in the claims should be construed as limiting the scope of the claims.

[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A discharge oil filtration mechanism for an ultrafine grinding machine, characterized in that: It includes a discharge chute (1), the bottom surface of which is provided with an oil filter plate (11), the discharge chute (1) is inclined, the upper end of which is provided with a damped rotating receiving plate (12), the receiving plate (12) is located below the ultra-precision grinding machine processing position, the lower end of which is provided with a discharge port (13), and the discharge port (13) is detachably provided with a baffle (14).

2. The discharge oil filtering mechanism of an ultrafine grinding machine according to claim 1, characterized in that: An oil collection trough (2) is also provided below the discharge chute (1), and a filter screen (21) is provided on the oil collection trough (2).

3. The discharge oil filtration mechanism of an ultrafine grinding machine according to claim 1, characterized in that: An oil leakage groove (15) is provided on the discharge chute (1) inside the discharge port (13).

4. The discharge oil filtration mechanism of an ultrafine grinding machine according to claim 3, characterized in that: The oil drain groove (15) has a V-shaped cross section.

5. The discharge oil filtration mechanism of an ultrafine grinding machine according to claim 1, characterized in that: The oil filter plate (11) is provided with a plurality of oil filter holes (111).

6. The discharge oil filtration mechanism of an ultrafine grinding machine according to claim 1, characterized in that: The discharge port (13) has symmetrically arranged insertion holes (131) on both sides. The length of the baffle (14) is greater than the width of the discharge port (13). The width of the baffle (14) is adapted to the length of the insertion hole (131). The baffle (14) passes through the insertion holes (131) on both sides of the discharge port (13) and is connected to the discharge port (13).

7. The discharge oil filtering mechanism of an ultrafine grinding machine according to claim 1, characterized in that: The discharge port (13) has slots (132) symmetrically arranged on both sides. The length of the baffle (14) is greater than the width of the discharge port (13). The two ends of the baffle (14) are inserted into the slots (132) on both sides of the discharge port (13) and then connected to the discharge port (13).

8. The discharge oil filtering mechanism of an ultrafine grinding machine according to claim 1, characterized in that: A buffer spring (16) is provided between the receiving plate (12) and the discharge slide (1).

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