Lubricating device for slotting machine

Abstract

The utility model provides a slotting machine lubricating device. Comprising a liquid storage tank arranged on a slotting machine body and used for containing lubricating oil, a lubricating assembly communicated with the liquid storage tank and used for spraying the lubricating oil to the cutting end of a slotting tool, a collecting barrel arranged on the slotting machine body and used for recycling the lubricating oil, and an oil guide plate arranged at the lower end of a slotting tool rest and moving along with the slotting tool rest. The collecting barrel is arranged under the knife rest sliding rail, and the oil guide plate is movably connected to the slotting knife rest and inclines towards one side of the collecting barrel. According to the device, redundant lubricating oil on the knife rest sliding rail can enter the collecting barrel under the action of the oil guide plate, so that the situation that the lubricating oil at the knife rest of the slotting tool enters a clamp or a workbench to affect the machining environment of equipment is avoided, and the lubricating oil in the liquid storage tank can spray oil to the plug pin end of the slotting tool for lubrication through the lubricating assembly; lubricating can be more targeted, the using amount of lubricating oil can be saved, and the lubricating effect is better.

Description

Technical Field

[0001] The utility model relates to the technical field of slotting machine equipment, in particular to a slotting machine lubrication device. Background Art

[0002] A slotting machine is actually a vertical planer, which is of the same structural principle as a shaper. The slotting machine is used for slotting planes, forming surfaces, keyways, etc. It is suitable for single or small-batch production companies. When in use, the slotting cutter on the slotting machine reciprocates in the vertical direction to slot the keyway. In order to improve the slotting efficiency of the slotting cutter, lubricating oil is injected into the slotting cutter and the slotting cutter holder to play a lubricating role.

[0003] At present, some simple slotting machines do not have automatic lubrication systems, and workers are required to manually lubricate with oil. The oiling time and oiling amount are not accurate, the lubrication quality is not high, and waste is caused. At present, Chinese Patent Publication No. CN202964270U discloses an automatic lubrication system for a slotting machine, including a lubrication distributor, wherein the oil inlet end of the lubrication distributor is connected to the slotting machine hydraulic system pipeline through an oil pipe, and the oil outlet end is connected to each lubrication point through an oil supply pipe.

[0004] Although this slotting machine lubrication system can distribute lubricating oil through a lubrication distributor, after injecting oil lubrication into the slide rail of the slotting tool holder, the lubricating oil will drip downward onto the fixture or the workbench due to the influence of gravity and the slotting tool movement, resulting in waste of lubricating oil and impact on the processing environment. In addition, it is difficult for this lubrication system to lubricate the slotting tool pin end. Utility Model Content

[0005] In view of the above-mentioned shortcomings of the prior art, the purpose of the present invention is to provide a slotting machine lubrication device for solving the problems in the prior art that the slotting machine lubricating oil affects the processing environment and it is difficult to lubricate the slotting cutter in a targeted manner.

[0006] To achieve the above-mentioned purpose and other related purposes, the utility model provides a slotting machine lubrication device, including a liquid storage tank arranged on the slotting machine body for placing lubricating oil, a lubricating component connected to the liquid storage tank for spraying lubricating oil to the cutting end of the slotting cutter, a collecting barrel arranged on the slotting machine body for recovering lubricating oil, and an oil guide plate arranged at the lower end of the slotting cutter holder and following the displacement of the slotting cutter holder, the collecting barrel is arranged directly below the cutter holder slide rail, and the oil guide plate is movably connected to the slotting cutter holder and is inclined toward one side of the collecting barrel.

[0007] By adopting the above technical solution, the excess lubricating oil on the tool holder slide rail can enter the collection barrel under the action of the oil guide plate, thereby preventing the lubricating oil at the inserting tool holder from entering the fixture or the workbench and affecting the processing environment of the equipment. Then, through the lubrication component, the lubricating oil in the liquid storage tank can be sprayed on the pin end of the inserting tool for lubrication, which can make the lubrication more targeted, save the amount of lubricating oil, and have a better lubrication effect.

[0008] In one embodiment of the present invention, an opening is provided on the upper side of the collecting bucket, and two sides of the collecting bucket are respectively connected to two sides of the inserting machine body through fixing ropes.

[0009] By adopting the above technical solution, by arranging an opening on the collecting bucket, the dripping lubricating liquid can automatically enter the collecting bucket, and by hanging it on the inserting machine body by means of a fixed rope, the collecting bucket can be easily disassembled and maintained.

[0010] In one embodiment of the utility model, the oil guide plate is connected to the inserting knife holder on one side away from the collecting barrel, and a connecting rope for connecting the inserting knife holder is provided on the oil guide plate. The connecting rope is relatively arranged on two sides of the oil guide plate, one end of the connecting rope is sleeved on the inserting knife holder, and the other end is fixedly connected to the oil guide plate.

[0011] By adopting the above technical solution, one side of the oil guide plate is movably connected to the inserting tool holder, and the lubricating oil overflowing from the inserting tool holder and the tool holder slide rail can be introduced into the branch collecting groove through the oil guide plate, thereby reducing the exposure of the lubricating oil. Moreover, when the inserting tool is working, the oil guide plate can be flipped from bottom to top under the action of the connecting rope when the inserting tool is moved to the lowermost end, so that the oil guide plate can separate the inserting tool holder and the workpiece, thereby playing a role of isolating and protecting the workpiece.

[0012] In one embodiment of the present invention, the cross-sectional shape of the oil guide plate is set to be an arc, and the length of the oil guide plate is greater than the bottom length of the inserting knife holder.

[0013] By adopting the above technical solution, the oil guide plate is set to an arc shape, which can make it easier to guide the lubricating oil.

[0014] In one embodiment of the utility model, the liquid storage tank is fixedly arranged on the side wall of the slotting machine body, the liquid storage tank is located on the top of the slotting machine body, the liquid outlet end of the liquid storage tank is located on the bottom plate of the liquid storage tank, and the bottom of the liquid storage tank is arranged to be a downwardly converging cone.

[0015] By adopting the above technical solution, the liquid storage tank is set on the top of the slotting machine body, so that the lubricating oil can be sprayed onto the slotting knife through the lubrication component under the action of gravity, which can make the structure simpler and the cost lower. At the same time, setting the bottom of the liquid storage tank to a cone shape can make it easier for the lubricating oil to flow out.

[0016] In one embodiment of the utility model, the lubrication assembly includes a liquid outlet pipe connected to the liquid outlet end of the liquid storage tank, a one-way valve arranged on the liquid outlet pipe, a support plate arranged on the slotting bed body for supporting the liquid outlet pipe, and a support steel wire fixedly arranged on the support plate and wound around the outside of the liquid outlet pipe so that the opening of the liquid outlet pipe faces the cutting end of the slotting knife.

[0017] By adopting the above technical solution, the liquid storage tank can be connected through the liquid outlet pipe, and the opening and closing of the liquid outlet pipe can be controlled by the one-way valve. At the same time, the support plate and the support wire can be used to support the infusion tube.

[0018] In one embodiment of the utility model, one end of the support steel wire is fixedly connected to the support plate, and the other end is fixedly connected to the liquid outlet pipe, and the middle part of the support steel wire is wrapped around the outside of the liquid outlet pipe to support the liquid outlet pipe and enable the outlet end position of the liquid outlet pipe to be adjustable.

[0019] By adopting the above technical solution, the supporting steel wire can be wound around the outside of the liquid outlet pipe. Due to the characteristics of the supporting steel wire, the supporting steel wire can play a flexible supporting role on the liquid outlet pipe, so that the position of the liquid outlet pipe can be changed while supporting the liquid outlet pipe, and the outlet end of the liquid outlet pipe can be adjusted so that it can be aligned with the cutting end of the insert.

[0020] As described above, the slotting machine lubrication device of the utility model has the following beneficial effects: it can make the excess lubricating oil on the tool holder slide rail enter the collection barrel under the action of the oil guide plate, thereby preventing the lubricating oil at the slotting tool holder from entering the fixture or the workbench to affect the processing environment of the equipment; and then through the lubrication component, the lubricating oil in the liquid storage tank can be sprayed on the pin end of the slotting tool for lubrication, which can make the lubrication more targeted, and can save the amount of lubricating oil, and the lubrication effect is better. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 Shown is a schematic diagram of the overall structure disclosed in the embodiment of the utility model;

[0022] Figure 2 Shown is a schematic structural diagram of a lubrication assembly disclosed in an embodiment of the present utility model.

[0023] Component number description

[0024] 1. Slotting machine body; 2. Tool holder slide rail; 3. Slotting knife holder; 4. Slotting knife; 5. Liquid storage tank; 6. Lubrication assembly; 7. Collection bucket; 8. Liquid outlet pipe; 9. One-way valve; 10. Support plate; 11. Support wire; 12. Fixing rope; 13. Oil guide plate; 14. Connecting rope. DETAILED DESCRIPTION

[0025] The following is a description of the implementation of the present invention by means of specific embodiments. People familiar with the art can easily understand other advantages and effects of the present invention from the contents disclosed in this specification.

[0026] See also Figure 1 to Figure 2 . It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings in this specification are only used to match the contents disclosed in the specification so that people familiar with this technology can understand and read them. They are not used to limit the restrictive conditions for the implementation of the present utility model, so they have no substantial technical significance. Any structural modification, change in proportional relationship, or adjustment in size should still fall within the scope of the technical content disclosed in the present utility model without affecting the effects and purposes that can be achieved by the present utility model. At the same time, the terms such as "upper", "lower", "left", "right", "middle" and "one" quoted in this specification are only for the convenience of description, and are not used to limit the scope of the implementation of the present utility model. Changes or adjustments in their relative relationships should also be regarded as the scope of the implementation of the present utility model without substantially changing the technical content. Figure 1 As shown, the slotting machine includes a slotting machine body 1, a tool holder slide rail 2 arranged on the slotting machine body 1, a slotting tool holder 3 slidably connected to the tool holder slide rail 2, and a slotting tool 4 fixedly arranged on the slotting tool holder 3.

[0027] like Figure 2 As shown, the utility model provides a slotting machine lubrication device, including a liquid storage tank 5 arranged on a slotting machine body 1 for storing lubricating oil, a lubricating component 6 connected to the liquid storage tank 5 for spraying lubricating oil to the cutting end of a slotting cutter 4, and a collecting barrel 7 arranged on the slotting machine body 1 for recovering lubricating oil.

[0028] The liquid storage tank is fixedly arranged on the side wall of the slotting bed body 1, the liquid storage tank is located at the top of the slotting bed body 1, the liquid outlet end of the liquid storage tank is located at the bottom plate of the liquid storage tank, and the bottom of the liquid storage tank is arranged in a downwardly converging cone, and the lubrication component 6 is connected with the liquid outlet end of the liquid storage tank. The lubrication component 6 includes a liquid outlet pipe 8 connected to the liquid outlet end of the liquid storage tank 5, a one-way valve 9 arranged on the liquid outlet pipe 8, a support plate 10 arranged on the slotting bed body 1 for supporting the liquid outlet pipe 8, and a support wire 11 fixedly arranged on the support plate 10 and wound around the liquid outlet pipe 8 so that the opening of the liquid outlet pipe 8 faces the cutting end of the slotting knife 4. The opening and closing of the liquid outlet pipe 8 can be controlled by the one-way valve 9, thereby controlling the opening and closing of the lubrication of the slotting knife 4.

[0029] The support plate 10 is fixedly arranged on the side wall of the inserting bed body 1, and the liquid outlet pipe 8 passes through the support plate 10. The support plate 10 supports the liquid outlet pipe 8 located at the side wall of the inserting bed body 1. The liquid outlet pipe 8 located outside the inserting bed body 1 is supported by a supporting steel wire 11. One end of the supporting steel wire 11 is fixedly connected to the support plate 10, and the other end is fixedly connected to the liquid outlet pipe 8. The middle part of the supporting steel wire 11 is wound around the outside of the liquid outlet pipe 8 to support the liquid outlet pipe 8 and enable the position of the outlet end of the liquid outlet pipe 8 to be adjustable, so that the outlet end of the liquid outlet pipe 8 faces the cutting end of the inserting knife 4, thereby realizing targeted lubrication of the inserting knife 4. Through the structural characteristics of the supporting steel wire 11, the staff can adjust the shape of the supporting steel wire 11 and then adjust the position of the liquid outlet pipe 8, thereby realizing the adjustment of the outlet end of the liquid outlet pipe 8, and the adjustment is free and controllable.

[0030] The collecting barrel 7 is arranged directly below the tool holder slide rail 2, and an opening is arranged on the upper side of the collecting barrel 7. Both sides of the collecting barrel 7 are connected to both sides of the slotting machine body 1 by fixing ropes 12 respectively, so that the collecting barrel 7 can be hung on the slotting machine body 1 and placed horizontally on the lower side of the tool holder slide rail 2. When the lubricating oil drips, it will automatically drip into the collecting barrel 7. An oil guide plate 13 capable of guiding the lubricating oil into the collecting barrel 7 is also arranged at the bottom of the slotting tool holder 3.

[0031] The oil guide plate 13 is movably connected to the inserting knife holder 3 and is inclined toward one side of the collecting barrel 7. The cross-sectional shape of the oil guide plate 13 is set to be an arc, and the arc surface is concave downward. The length of the oil guide plate 13 is greater than the bottom length of the inserting knife holder 3.

[0032] The oil guide plate 13 is connected to the inserting knife holder 3 on the side facing away from the collecting barrel 7. A connecting rope 14 for connecting the inserting knife holder 3 is provided on the oil guide plate 13. The connecting rope 14 is relatively arranged on both sides of the oil guide plate 13. One end of the connecting rope 14 is sleeved on the inserting knife holder 3, and the other end is fixedly connected to the oil guide plate 13. When the inserting knife holder 3 is displaced to the lowermost end, the oil guide plate 13 can be turned upward against the workpiece.

[0033] The excess lubricating oil on the tool holder slide rail 2 can enter the collecting barrel 7 under the action of the oil guide plate 13, thereby preventing the lubricating oil at the inserting tool holder 3 from entering the fixture or the workbench and affecting the processing environment of the equipment. Then, through the lubricating component 6, the lubricating oil in the liquid storage tank can be sprayed on the pin end of the inserting tool 4 for lubrication, which can make the lubrication more targeted, save the amount of lubricating oil, and have a better lubrication effect.

[0034] In summary, the utility model effectively overcomes various shortcomings of the prior art and has high industrial utilization value.

[0035] The above embodiments are merely illustrative of the principles and effects of the present invention, and are not intended to limit the present invention. Anyone familiar with the technology may modify or alter the above embodiments without departing from the spirit and scope of the present invention. Therefore, all equivalent modifications or alterations made by a person of ordinary skill in the art without departing from the spirit and technical concept disclosed in the present invention shall still be covered by the claims of the present invention.

Claims

1. A slotting machine lubrication device, characterized in that: It includes a liquid storage tank arranged on the slotting machine body for storing lubricating oil, a lubricating component connected to the liquid storage tank for spraying lubricating oil to the cutting end of the slotting cutter, a collecting barrel arranged on the slotting machine body for recovering lubricating oil, and an oil guide plate arranged at the lower end of the slotting cutter holder and following the displacement of the slotting cutter holder, the collecting barrel is arranged directly below the tool holder slide rail, the oil guide plate is movably connected to the slotting cutter holder and is inclined toward one side of the collecting barrel.

2. The slotting machine lubrication device according to claim 1, characterized in that: An opening is arranged on the upper side of the collecting bucket, and two sides of the collecting bucket are respectively connected to two sides of the inserting machine body through fixing ropes.

3. The slotting machine lubrication device according to claim 1, characterized in that: The oil guide plate is connected to the inserting knife holder on one side facing away from the collecting barrel, and a connecting rope for connecting the inserting knife holder is provided on the oil guide plate. The connecting rope is relatively arranged on two sides of the oil guide plate, one end of the connecting rope is sleeved on the inserting knife holder, and the other end is fixedly connected to the oil guide plate.

4. The slotting machine lubrication device according to claim 3, characterized in that: The cross-sectional shape of the oil guide plate is set to be arc-shaped, and the length of the oil guide plate is greater than the bottom length of the inserting knife holder.

5. The slotting machine lubrication device according to claim 1, characterized in that: The liquid storage tank is fixedly arranged on the side wall of the slotting bed body, the liquid storage tank is located at the top of the slotting bed body, the liquid outlet end of the liquid storage tank is located at the bottom of the liquid storage tank, and the bottom of the liquid storage tank is arranged to be a cone that gathers downwards.

6. The slotting machine lubrication device according to claim 1, characterized in that: The lubrication assembly includes a liquid outlet pipe connected to the liquid outlet end of the liquid storage tank, a one-way valve arranged on the liquid outlet pipe, a support plate arranged on the slotting bed body for supporting the liquid outlet pipe, and a supporting steel wire fixedly arranged on the support plate and wound around the liquid outlet pipe so that the opening of the liquid outlet pipe faces the cutting end of the slotting knife.

7. The slotting machine lubrication device according to claim 6, characterized in that: One end of the support wire is fixedly connected to the support plate, and the other end is fixedly connected to the liquid outlet pipe. The middle part of the support wire is wound around the liquid outlet pipe to support the liquid outlet pipe and enable the outlet end position of the liquid outlet pipe to be adjustable.

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