Hanging frame oil injection mechanism of numerical control machine tool

Abstract

The utility model relates to the technical field of numerical control machine tools, in particular to a rack oiling mechanism of a numerical control machine tool, and solves the problems that in the prior art, due to the influence of the height size of a numerical control mechanism, personnel need to adjust the height position of an oiling output end in real time according to the oiling progress; and if a plurality of persons are required to be matched for adjustment operation to achieve adaptation, the use limitation of the oil injection mechanism is increased, so that the use difficulty of the oil injection mechanism is improved. A rack oil injection mechanism of a numerical control machine tool comprises a box body, the top of the box body is fixedly connected with a fixing plate, a lead screw is vertically arranged in an inner cavity of the fixing plate, and the outer ring of the lead screw is sleeved with a threaded sleeve. The oil injection mechanism adapts to different use requirements of personnel when the oil injection mechanism is used on the spot, the adjustment effect can be achieved only by one operation of the personnel, and therefore the use difficulty of the oil injection mechanism is reduced, and convenience is brought to the users.

Description

Technical Field

[0001] The utility model relates to the technical field of numerically controlled machine tools, in particular to a rack oiling mechanism for numerically controlled machine tools. Background Art

[0002] The cradle oiling mechanism of a CNC machine tool generally refers to a system or device used to provide lubricating oil or grease to the cradle (or other moving parts) of the machine tool on a regular or as-needed basis to ensure smooth operation and reduce wear. The specific design and implementation of this mechanism may vary depending on the machine tool model, manufacturer, and purpose.

[0003] In the process of actual operation of the oiling mechanism, affected by the height size of the CNC mechanism, the personnel need to adjust the height position of the oiling output end in real time according to the progress of the oiling. In this process, if the adjustment operation requires the cooperation of multiple personnel to achieve adaptation, it will increase the use restrictions of the oiling mechanism, thereby increasing the difficulty of using the oiling mechanism. Hereby, a bracket oiling mechanism for a CNC machine tool is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide a hanger oiling mechanism for a CNC machine tool, which solves the problem in the prior art that the height of the CNC mechanism is affected and personnel need to adjust the height position of the oiling output end in real time according to the oiling progress. In this process, if the adjustment operation requires the cooperation of multiple personnel to achieve adaptation, the use restrictions of the oiling mechanism will be increased, thereby increasing the difficulty of using the oiling mechanism.

[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0006] A hanger oiling mechanism for a numerically controlled machine tool comprises a box body, a fixing plate is fixedly connected to the top of the box body, a screw is vertically arranged in the inner cavity of the fixing plate, a threaded rod is provided on the outer ring of the screw rod, a through slot is opened on one side of the fixing plate, a cross bar penetrating the through slot is fixedly connected to one side of the outer ring of the threaded rod, and a storage box is fixedly connected to one end of the cross bar, an injection needle is fixedly connected to one side of the storage box, an oil pump is installed on one side of the top of the box body, a folding hose is fixedly connected to one end of the oil pump, and one end of the folding hose is communicated with the inner cavity of an adjacent storage box, and a transmission pipe is fixedly connected to the other end of the oil pump, and one end of the transmission pipe is communicated with the bottom of the inner cavity of the box body.

[0007] Preferably, a structural groove is opened on one side of the top of the box body, a handle is horizontally arranged in the inner cavity of the structural groove, and the bottom of the screw rod is fixedly connected to the top of the handle through a shaft sleeve that passes through the bottom of the inner cavity of the fixing plate.

[0008] Preferably, the top of the screw rod is rotatably connected to the top of the inner cavity of the adjacent fixed plate via a rotating shaft.

[0009] Preferably, both sides of the outer wall of one side of the storage box are fixedly connected with sliders, and both sides of the outer wall of one side of the fixed plate are provided with sliding grooves adapted to the sliders.

[0010] Preferably, the inner cavity of the injection needle, the inner cavity of the storage box and the inner cavity of the box body are all interconnected.

[0011] Preferably, the outer ring of the crossbar is slidably connected to the inner cavity of the adjacent through slot.

[0012] The utility model has at least the following beneficial effects:

[0013] When in use, personnel can move the oil filling mechanism to the working area, and personnel can adjust the oil filling mechanism according to the height of equipment of different sizes. Personnel rotate the handle to make the handle drive the corresponding screw rod to rotate, and the screw sleeve drives the corresponding storage box to adjust the internal height position. Personnel control the oil pump and the transmission pipe to transfer the lubricating oil inside the box to the inside of the storage box. When the storage box moves upward, the folding hose is pulled and deformed, but it will not delay the normal transmission of the lubricating oil, and finally it is injected into the interior of the CNC machine tool through the injection needle. Conversely, personnel rotate the handle in the opposite direction and change the rotation direction of the screw rod to control the height position of the storage box downward. Through the structural design, personnel can quickly adjust the height position of the storage box of the oil filling mechanism according to actual use needs, so as to adapt to the different use needs of personnel in the field. Personnel only need to perform one operation to achieve the adjustment effect, thereby reducing the difficulty of using the oil filling mechanism and bringing convenience to users.

[0014] The utility model also has the following beneficial effects:

[0015] Through the setting of the handle, the probability of slipping when people rotate the screw is reduced. Through the setting of the fixed plate, the operation of the internal structure is guaranteed not to be affected by external forces. Through the setting of the slider and the slide groove, the stability of the storage box when the height position is adjusted is guaranteed. Through the setting of the injection needle, the injection of the lubricating oil is more uniform. Through the setting of the oil pump, the oil inside the box can be transferred to the inside of the injection needle, giving the lubricating oil power to move. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the storage box structure of the utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the fixed plate of the utility model;

[0020] Figure 4 This is a schematic diagram of the through slot structure of the utility model;

[0021] Figure 5 This is a schematic diagram of the handle structure of the utility model.

[0022] In the figure: 1. box body; 2. fixing plate; 3. storage box; 4. injection needle; 5. through groove; 6. folding hose; 7. oil pump; 8. transmission pipe; 9. slide groove; 10. slider; 11. screw rod; 12. screw sleeve; 13. structural groove; 14. handle. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] Reference Figure 1-5, a rack oiling mechanism for a CNC machine tool, comprising a box body 1, a fixed plate 2 is fixedly connected to the top of the box body 1, a screw rod 11 is vertically arranged in the inner cavity of the fixed plate 2, a screw rod 11 is provided with a screw sleeve 12 on the outer ring of the screw rod 11, a through groove 5 is opened on one side of the fixed plate 2, a cross bar penetrating the through groove 5 is fixedly connected to one side of the outer ring of the screw sleeve 12, and a storage box 3 is fixedly connected to one end of the cross bar, and an injection needle 4 is fixedly connected to one side of the storage box 3, an oil pump 7 is installed on one side of the top of the box body 1, one end of the oil pump 7 is fixedly connected to a folding hose 6, and one end of the folding hose 6 is connected to the inner cavity of the adjacent storage box 3, the other end of the oil pump 7 is fixedly connected to a transmission pipe 8, and one end of the transmission pipe 8 is connected to the bottom of the inner cavity of the box body 1, specifically, when a person is using it, the person can move the oiling mechanism to the working area, the person can adjust the oiling mechanism according to the height of equipment of different sizes, and the person rotates the handle 1 4, so that the handle 14 drives the corresponding screw rod 11 to rotate, and the screw sleeve 12 drives the corresponding internal height position of the storage box 3 to adjust, and the personnel controls the oil pump 7 to cooperate with the transmission pipe 8 to transmit the lubricating oil inside the box body 1 to the inside of the storage box 3. When the storage box 3 moves upward, the folding hose 6 is pulled to deform, but it will not delay the normal transmission of the lubricating oil, and finally injected into the interior of the CNC machine tool through the injection needle 4. On the contrary, the personnel rotates the handle 14 in the opposite direction and changes the rotation direction of the screw rod 11 to control the height position of the storage box 3 downward. Through the structural design, the personnel can quickly adjust the height position of the storage box 3 of the oil filling mechanism according to actual use requirements, so as to adapt to the different use requirements of the personnel in the field. The personnel only needs to perform one operation to achieve the adjustment effect, thereby reducing the difficulty of using the oil filling mechanism and bringing convenience to the users.

[0025] This program has the following working process:

[0026] When in use, personnel can move the oil filling mechanism to the working area, and can adjust the oil filling mechanism according to the height of equipment of different sizes. Personnel rotate the handle 14 so that the handle 14 drives the corresponding screw rod 11 to rotate, and the screw sleeve 12 drives the corresponding storage box 3 to adjust the internal height position. Personnel control the oil pump 7 to cooperate with the transmission pipe 8 to transfer the lubricating oil inside the box body 1 to the inside of the storage box 3. When the storage box 3 moves upward, the folding hose 6 is pulled and deformed, but it will not delay the normal transmission of the lubricating oil, and finally it is injected into the interior of the CNC machine tool through the injection needle 4. Conversely, the personnel rotates the handle 14 in the opposite direction and changes the rotation direction of the screw rod 11 to control the height position of the storage box 3 downward.

[0027] According to the above working process, we can know that:

[0028] Through the structural design, personnel can quickly adjust the height position of the storage box 3 of the oil filling mechanism according to actual usage requirements, so as to adapt to the different usage requirements of personnel in the field. The adjustment effect can be achieved with only one operation, thereby reducing the difficulty of using the oil filling mechanism and bringing convenience to users.

[0029] Furthermore, a structural groove 13 is opened on one side of the top of the box body 1, and a handle 14 is horizontally arranged in the inner cavity of the structural groove 13. The bottom of the screw rod 11 passes through the bottom of the inner cavity of the fixed plate 2 through a sleeve and is fixedly connected to the top of the handle 14. Specifically, through the setting of the handle 14, the probability of slipping when a person rotates the screw rod 11 is reduced.

[0030] Furthermore, the top of the screw rod 11 is rotatably connected to the top of the inner cavity of the adjacent fixing plate 2 via a rotating shaft. Specifically, the setting of the fixing plate 2 ensures that the operation of its internal structure is not affected by external forces.

[0031] Furthermore, sliders 10 are fixedly connected to both sides of the outer wall of one side of the storage box 3, and slide grooves 9 compatible with the sliders 10 are provided on both sides of the outer wall of one side of the fixed plate 2. Specifically, the stability of the storage box 3 when the height position is adjusted is guaranteed by the setting of the slider 10 and the slide groove 9.

[0032] Furthermore, the inner cavity of the injection needle 4, the inner cavity of the storage box 3 and the inner cavity of the box body 1 are all interconnected. Specifically, the provision of the injection needle 4 enables the injection of the lubricating oil to be more uniform.

[0033] Furthermore, the outer ring of the crossbar is slidably connected to the inner cavity of the adjacent through groove 5. Specifically, through the provision of the oil pump 7, the oil inside the box body 1 can be transferred to the inside of the injection needle 4, giving the lubricating oil power to move.

[0034] To sum up: when personnel use it, they can move the oil injection mechanism to the working area, and they can adjust the oil injection mechanism according to the height of equipment of different sizes. Personnel rotate the handle 14 to make the handle 14 drive the corresponding screw rod 11 to rotate, and the screw sleeve 12 drives the corresponding storage box 3 to adjust the internal height position. Personnel control the oil pump 7 to cooperate with the transmission pipe 8 to transfer the lubricating oil inside the box body 1 to the inside of the storage box 3. When the storage box 3 moves upward, the folding hose 6 is pulled and deformed, but it will not delay the normal transmission of the lubricating oil, and finally it is injected into the interior of the CNC machine tool through the injection needle 4. Conversely, the personnel rotates the handle 14 in the opposite direction and changes the rotation direction of the screw rod 11 to control the height position of the storage box 3 downward. Through the setting of the handle 14, the personnel rotates the screw rod 11 to adjust the internal height position of the storage box 3. The rod 11 reduces the probability of slipping. The setting of the fixed plate 2 ensures that the operation of its internal structure is not affected by external forces. The setting of the slider 10 and the slide groove 9 ensures the stability of the storage box 3 when the height position is adjusted. The setting of the injection needle 4 makes the injection of the lubricating oil more uniform. The setting of the oil pump 7 allows the oil inside the box 1 to be transferred to the inside of the injection needle 4 to give the lubricating oil power to move. The structural design allows personnel to quickly adjust the height position of the storage box 3 of the oil filling mechanism according to actual use requirements, so as to adapt to the different use requirements of personnel in the field. The personnel only need to perform one operation to achieve the adjustment effect, thereby reducing the difficulty of using the oil filling mechanism and bringing convenience to the users.

[0035] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the specification only describe the principles of the utility model. The utility model may be subject to various changes and improvements without departing from the spirit and scope of the utility model. These changes and improvements fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A rack oiling mechanism for a numerically controlled machine tool, comprising a box (1), characterized in that: A fixing plate (2) is fixedly connected to the top of the box body (1), a screw rod (11) is vertically arranged in the inner cavity of the fixing plate (2), a screw rod (11) is provided with a threaded sleeve (12) on the outer ring of the screw rod (11), a through groove (5) is opened on one side of the fixing plate (2), a cross bar penetrating the through groove (5) is fixedly connected to one side of the outer ring of the threaded sleeve (12), and a storage box (3) is fixedly connected to one end of the cross bar, and an injection needle (4) is fixedly connected to one side of the storage box (3), and an oil pump (7) is installed on one side of the top of the box body (1), one end of the oil pump (7) is fixedly connected to a folding hose (6), and one end of the folding hose (6) is connected to the inner cavity of an adjacent storage box (3), and the other end of the oil pump (7) is fixedly connected to a transmission pipe (8), and one end of the transmission pipe (8) is connected to the bottom of the inner cavity of the box body (1).

2. The rack oiling mechanism for a CNC machine tool according to claim 1, characterized in that: A structural groove (13) is provided on one side of the top of the box body (1), a handle (14) is horizontally arranged in the inner cavity of the structural groove (13), and the bottom of the screw rod (11) is fixedly connected to the top of the handle (14) by a shaft sleeve that passes through the bottom of the inner cavity of the fixing plate (2).

3. The rack oiling mechanism for a CNC machine tool according to claim 1, characterized in that: The top of the screw rod (11) is rotatably connected to the top of the inner cavity of the adjacent fixed plate (2) via a rotating shaft.

4. The rack oiling mechanism for a CNC machine tool according to claim 1, characterized in that: Slide blocks (10) are fixedly connected to both sides of the outer wall of one side of the storage box (3), and slide grooves (9) adapted to the slide blocks (10) are provided on both sides of the outer wall of one side of the fixed plate (2).

5. The rack oiling mechanism for a CNC machine tool according to claim 1, characterized in that: The inner cavity of the injection needle (4), the inner cavity of the storage box (3) and the inner cavity of the box body (1) are all interconnected.

6. The rack oiling mechanism for a CNC machine tool according to claim 1, characterized in that: The outer ring of the crossbar is slidably connected to the inner cavity of the adjacent through slot (5).

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