Oiling device for bolt production

Abstract

The utility model relates to the technical field of oiling devices, and provides a bolt production oiling device which comprises an oiling barrel, a material collecting box, a filter screen plate, an oiling screen plate, an elastic seat, an atomizing nozzle, a recycling box and a collecting screen plate, the top end of the oiling barrel is communicated with a feeding hopper, a discharging port is formed in one side of the oiling barrel, the material collecting box is installed on one side of the discharging port, and the elastic seat is installed on the collecting screen plate. The filter screen plate is obliquely arranged on one side of the material collecting box, a mounting groove used for mounting the filter screen plate is formed in the material collecting box, the oiling screen plate is mounted on the other side of the filter screen plate, the elastic seat is mounted between the oiling screen plate and the oiling barrel, and the multiple atomizing nozzles are mounted on the upper side and the lower side of the oiling screen plate correspondingly. And an oil inlet assembly is arranged between the multiple atomization nozzles, the recycling box is installed on the lower side of the filter screen plate, and a recycling hopper is arranged between the recycling box and the oil coating barrel in a communicating mode. By means of the technical scheme, the problem that in the prior art, the surface of a bolt is inconvenient to be evenly oiled in all directions is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of oiling devices, in particular to an oiling device for bolt production. Background Art

[0002] Bolts are tools that use the physical and mathematical principles of the circular rotation of an object's inclined surface and friction to gradually tighten objects and parts. During the bolt assembly process, lubricants need to be applied to contact surfaces such as threads to reduce friction and other resistance. The traditional lubrication process requires pouring multiple bolts into lubricating oil and immersing them in oil. After the oiling is completed, the bolts need to be fished out and drained, which takes a long time to oil and has low work efficiency.

[0003] After searching, the utility model with patent publication number CN217726005U discloses a bolt oiling device. The drive motor is started, and its output end can drive the third rotating shaft to rotate. The first pulley, the second rotating shaft and the first conveyor belt can be driven to rotate through the second pulley and the first transmission belt, and the first sponge can be further driven to rotate. When the second rotating shaft drives the first pulley to rotate, the third pulley can be driven to rotate through the second transmission belt, and the first rotating shaft, the second conveyor belt and the second sponge can be driven to rotate. Then, the bolts to be oiled are placed in the feed frame. At this time, the bolts will flow along the feed frame to the top surface of the second sponge, and can rotate along the first sponge of the second sponge, and be wrapped by the first sponge and the second sponge. Since there is oil on the first sponge and the second sponge, the surface of the bolt can be oiled. Although it is convenient to oil the surface of the bolt, the first conveyor belt and the second conveyor belt will become loose after long-term work, which is easy to cause the first sponge and the second sponge to become loose, which will cause the bolt to get stuck during the transmission process, making it inconvenient to evenly oil the surface of the bolt in all directions, and the oiling effect is poor. Utility Model Content

[0004] The utility model provides a bolt production oiling device, which solves the problem in the related art that it is inconvenient to evenly oil the bolt surface in all directions.

[0005] The technical solution of the utility model is as follows: a bolt production oiling device, comprising an oiling cylinder, a collection box, a filter screen, an oiling screen, an elastic seat, an atomizing nozzle, a recovery box and a collection screen;

[0006] The top of the oiling cylinder is connected to a feed hopper, and a discharge port is provided on one side of the oiling cylinder;

[0007] The material collecting box is installed on one side of the material outlet;

[0008] The filter screen plate is obliquely arranged on one side of the material collection box, and the material collection box is provided with an installation groove for installing the filter screen plate;

[0009] The oil-coated mesh plate is installed on the other side of the filter mesh plate;

[0010] The elastic seat is installed between the oiling mesh plate and the oiling cylinder;

[0011] The atomizing nozzles are arranged in plurality, and the plurality of atomizing nozzles are respectively installed on the upper side and the lower side of the oiling mesh plate, and an oil inlet assembly is arranged between the plurality of atomizing nozzles;

[0012] The recovery box is installed on the lower side of the filter screen plate, and a recovery bucket is connected between the recovery box and the oiling cylinder;

[0013] The collecting screen plate can be detachably installed in the collecting box.

[0014] As a preferred technical solution of this application, the oil inlet assembly includes:

[0015] An oil feed pump, the oil feed pump is mounted on the outer side wall of the oiling cylinder through a mounting frame, and an input end of the oil feed pump is connected to an oil feed pipe;

[0016] A support pipe, the support pipe is connected to the output end of the oil feed pump;

[0017] A connecting pipe, wherein two connecting pipes are provided, and the two connecting pipes are symmetrically connected to the supporting pipe;

[0018] The oil passage pipe is provided in plurality, the plurality of oil passage pipes are respectively connected to the two connecting pipes, and the plurality of atomizing nozzles are respectively connected to the plurality of oil passage pipes.

[0019] Furthermore, the elastic seat comprises:

[0020] An elastic plate, wherein two elastic plates are provided, and both elastic plates are fixedly connected to the inner side wall of the oiling cylinder;

[0021] A damping spring is arranged between each of the elastic plates and the oil-coated mesh plate.

[0022] As a further solution of the present application, a plurality of positioning rods are fixedly connected to the top of the collecting mesh plate, a plurality of positioning rods are fixedly connected to the top of each positioning plate, and a plurality of positioning plates are provided with a positioning plane matching the top of the collecting box at their bottom ends.

[0023] Based on the above solution, the end of the filter screen plate in contact with the material collection box is flush with the top of the material collection box.

[0024] It is further explained that a plurality of bottom rods are fixedly connected to the bottom end of the oiling cylinder, and a bottom block is disposed at the bottom end of each of the plurality of bottom rods.

[0025] It should also be noted that the recovery box and the collecting box are connected with a recovery pipe and a drainage pipe respectively, and valves are installed on the recovery pipe and the drainage pipe.

[0026] The working principle and beneficial effects of the utility model are:

[0027] 1. In the utility model, a plurality of bolts to be oiled can be easily put into the oiling cylinder through the feed hopper, and a plurality of bolts can be slowly rolled into the collecting box through the inclined cooperation of the oiling mesh plate and the filter mesh plate;

[0028] 2. In the utility model, during the rolling process of multiple bolts on the oiling mesh plate, multiple atomizing nozzles are installed on the upper and lower sides of the oiling mesh plate, so that the upper and lower sides of the multiple bolts can be sprayed with oil at the same time. At the same time, the bolts can be sprayed with oil in all directions by rolling on the oiling plate. When the bolts after oil spraying roll onto the filter mesh plate, the lubricating oil on the bolts can be filtered through the filter mesh plate. At the same time, the elastic seat can be used to slightly vibrate the oiling mesh plate and the filter mesh plate to prevent the bolts from staying on the oiling mesh plate and the filter mesh plate. At the same time, the speed of filtering the lubricating oil on the bolts can be accelerated by vibration.

[0029] 3. In the utility model, when the oiled bolts roll into the collecting box, the collecting mesh plate is used to collect multiple bolts. The excess lubricating oil on the bolts can be filtered again through the mesh opening on the collecting mesh plate, so as to recover the lubricating oil.

[0030] 4. Therefore, compared with the prior art, the bolt production oiling device is not convenient for uniformly oiling the bolt surface in all directions. It is convenient for the oiling device to uniformly spray oil on multiple bolts in all directions through the cooperation of an oiling cylinder, a collecting box, a filter screen, an oiling screen, an elastic seat, an atomizing nozzle, a recovery box and a collecting screen, thereby improving the oiling efficiency of the bolt surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0032] Figure 1 It is a schematic diagram of the structure of the utility model in cross section;

[0033] Figure 2 For this utility model Figure 1 A schematic diagram of the enlarged structure at A in the middle;

[0034] Figure 3It is a schematic diagram of the overall structure of the utility model;

[0035] Figure 4 It is a schematic diagram of the structure of the coordination of the aggregate box, the positioning rod and the positioning plate of the utility model.

[0036] In the figure: 1. Oiling cylinder; 2. Feed hopper; 3. Collecting box; 4. Filter screen; 5. Oiling screen; 6. Atomizing nozzle; 7. Recovery box; 8. Recovery hopper; 9. Collecting screen; 10. Oil feed pump; 11. Oil feed pipe; 12. Support pipe; 13. Connecting pipe; 14. Oil passing pipe; 15. Elastic plate; 16. Damping spring; 17. Positioning rod; 18. Positioning plate; 19. Bottom rod; 20. Bottom block. DETAILED DESCRIPTION

[0037] The following will be combined with 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 of 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.

[0038] like Figure 1~Figure 4 As shown, this embodiment proposes a bolt production oiling device, including an oiling cylinder 1, a collecting box 3, a filter screen plate 4, an oiling screen plate 5, an elastic seat, an atomizing nozzle 6, a recovery box 7 and a collecting screen plate 9. The top of the oiling cylinder 1 is connected to a feed hopper 2, and a discharge port is provided on one side of the oiling cylinder 1 to facilitate feeding and discharging of multiple bolts. The collecting box 3 is installed on one side of the discharge port, the filter screen plate 4 is obliquely arranged on one side of the collecting box 3, and a mounting groove for installing the filter screen plate 4 is provided on the collecting box 3. The oiling screen plate 5 is installed on the other side of the filter screen plate 4, the elastic seat is installed between the oiling screen plate 5 and the oiling cylinder 1, and a plurality of atomizing nozzles 6 are provided, and the plurality of atomizing nozzles 6 are respectively installed on the upper side of the oiling screen plate 5 and the lower side, and an oil inlet assembly is arranged between the multiple atomizing nozzles 6, the recovery box 7 is installed on the lower side of the filter screen plate 4, and a recovery bucket 8 is connected between the recovery box 7 and the oiling cylinder 1, so that the lubricating oil can enter the recovery box 7 through the recovery bucket 8, and the collecting screen plate 9 can be detachably installed in the collecting box 3, and the bottom end of the oiling cylinder 1 is fixedly connected with multiple bottom rods 19, and the bottom ends of the multiple bottom rods 19 are all provided with bottom blocks 20, which can stably support the oiling cylinder 1, and the recovery box 7 and the collecting box 3 are respectively connected with a recovery pipe and a drain pipe, and valves are installed on the recovery pipe and the drain pipe, and by opening the two valves on the recovery pipe and the drain pipe, it is convenient to collect and recover the lubricating oil in the recovery box 7 and the collecting box 3 through the recovery box 7 and the drain pipe.

[0039] like Figure 1~Figure 4As shown, the oil inlet assembly includes an oil inlet pump 10, a support pipe 12, a connecting pipe 13 and an oil passage pipe 14. The oil inlet pump 10 is installed on the outer wall of the oiling barrel 1 through a mounting frame, and the input end of the oil inlet pump 10 is connected with the oil inlet pipe 11, the support pipe 12 is connected to the output end of the oil inlet pump 10, two connecting pipes 13 are provided, and the two connecting pipes 13 are symmetrically connected to the support pipe 12, and the oil passage pipe 14 is provided in plurality, and the plurality of oil passage pipes 14 are respectively connected to the two connecting pipes 13, and the plurality of atomizing nozzles 6 are respectively connected to the plurality of oil passage pipes 14;

[0040] By starting the oil inlet pump 10, the lubricating oil can enter the two connecting pipes 13 through the oil inlet pipe 11 and the support pipe 12, so that the lubricating oil can enter the multiple atomizing nozzles 6 through the multiple oil pipes 14. The multiple atomizing nozzles 6 are respectively installed on the upper and lower sides of the oiling mesh plate 5, so the upper and lower sides of the bolts can be evenly sprayed with oil. At the same time, the bolts roll on the oiling mesh plate 5, which facilitates the all-round oil spraying of the bolts. Then, when the bolts roll onto the filter mesh plate 4, the lubricating oil on the bolts can be filtered and recovered through the filter mesh plate 4.

[0041] like Figure 1~Figure 4 As shown, the elastic seat includes an elastic plate 15 and a damping spring 16. Two elastic plates 15 are provided. Both elastic plates 15 are fixedly connected to the inner wall of the oiling cylinder 1. The damping spring 16 is provided between the elastic plate 15 and the oiling mesh plate 5.

[0042] The cooperation of two elastic plates 15 and two damping springs 16 facilitates the support of the oiling mesh plate 5, and at the same time, the oiling mesh plate 5 and the filter mesh plate 4 can be slightly vibrated to prevent the bolts from remaining on the oiling mesh plate 5 and the filter mesh plate 4 when rolling.

[0043] like Figure 1~Figure 4 As shown, the top of the collecting mesh plate 9 is fixedly connected with a plurality of positioning rods 17, the tops of the plurality of positioning rods 17 are fixedly connected with positioning plates 18, the bottoms of the plurality of positioning plates 18 are provided with positioning planes matching the top of the collecting box 3, the end of the filter mesh plate 4 in contact with the collecting box 3 is flush with the top of the collecting box 3, and the positioning plate 18 can be stably placed on the collecting box 3, so that the bolts can be stably rolled into the collecting box 3;

[0044] Through the cooperation of multiple positioning rods 17 , multiple positioning plates 18 and multiple positioning planes, the collecting mesh plate 9 can be stably placed in the collecting box 3 , so that the oiled bolts can be collected through the collecting mesh plate 9 .

[0045] In this embodiment, after multiple bolts are poured into the oiling cylinder 1 through the feed hopper 2, the multiple bolts will roll on the oiling mesh plate 5. Through the cooperation of multiple atomizing nozzles 6, the multiple bolts can be evenly sprayed with oil in all directions. When the multiple bolts roll onto the filter mesh plate 4, the lubricating oil on the bolts can be filtered, and then the bolts will roll into the collecting box 3. The oiled bolts can be collected through the collecting mesh plate 9. When the bolts on the collecting mesh plate 9 need to be processed, the collecting mesh plate 9 can be moved out of the collecting box 3 through the cooperation of multiple positioning plates 18 and multiple positioning rods 17.

[0046] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A bolt production oiling device, characterized in that: include: An oiling cylinder (1), the top end of the oiling cylinder (1) being connected to a feed hopper (2), and a discharge port being provided on one side of the oiling cylinder (1); A material collection box (3), the material collection box (3) being installed on one side of the material discharge port; A filter screen plate (4), the filter screen plate (4) being arranged obliquely on one side of the material collection box (3), and the material collection box (3) being provided with a mounting groove for mounting the filter screen plate (4); An oil-coated mesh plate (5), the oil-coated mesh plate (5) being mounted on the other side of the filter mesh plate (4); An elastic seat, the elastic seat being installed between the oiling mesh plate (5) and the oiling cylinder (1); Atomizing nozzles (6), wherein the atomizing nozzles (6) are provided in plurality, the plurality of atomizing nozzles (6) are respectively mounted on the upper side and the lower side of the oil coating mesh plate (5), and an oil inlet assembly is provided between the plurality of atomizing nozzles (6); A recovery box (7), the recovery box (7) being mounted on the lower side of the filter screen plate (4), and a recovery bucket (8) being connected between the recovery box (7) and the oiling cylinder (1); A collecting mesh plate (9), wherein the collecting mesh plate (9) is detachably mounted in the collecting box (3).

2. A bolt production oiling device according to claim 1, characterized in that: The oil inlet assembly comprises: An oil feed pump (10), the oil feed pump (10) being mounted on the outer wall of the oil coating cylinder (1) via a mounting frame, and an input end of the oil feed pump (10) being connected to an oil feed pipe (11); A support pipe (12), the support pipe (12) being connected to an output end of the oil feed pump (10); A connecting pipe (13), wherein two connecting pipes (13) are provided, and the two connecting pipes (13) are symmetrically connected to the supporting pipe (12); An oil passage pipe (14), wherein the oil passage pipe (14) is provided in plurality, the plurality of oil passage pipes (14) are respectively connected to the two connecting pipes (13), and the plurality of atomizing nozzles (6) are respectively connected to the plurality of oil passage pipes (14).

3. A bolt production oiling device according to claim 2, characterized in that: The elastic seat comprises: An elastic plate (15), wherein two elastic plates (15) are provided, and the two elastic plates (15) are both fixedly connected to the inner side wall of the oiling cylinder (1); A damping spring (16), wherein the damping spring (16) is arranged between each of the elastic plates (15) and the oil-coated mesh plate (5).

4. A bolt production oiling device according to claim 3, characterized in that: The top end of the collecting mesh plate (9) is fixedly connected to a plurality of positioning rods (17), the top ends of the plurality of positioning rods (17) are fixedly connected to positioning plates (18), and the bottom ends of the plurality of positioning plates (18) are provided with positioning planes that match the top end of the collecting box (3).

5. A bolt production oiling device according to claim 4, characterized in that: The end of the filter screen plate (4) that contacts the material collection box (3) is flush with the top of the material collection box (3).

6. A bolt production oiling device according to claim 5, characterized in that: The bottom end of the oiling cylinder (1) is fixedly connected to a plurality of bottom rods (19), and the bottom ends of the plurality of bottom rods (19) are each provided with a bottom block (20).

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