Mechanical part oiling device

Abstract

The utility model discloses a mechanical part oiling device which comprises an oil injection pipe, a rubber plug slidably connected in the oil injection pipe, a positioning block fixedly connected to the upper end face of the rubber plug, a drawing rod fixedly connected to the upper end face of the positioning block, an observation groove formed in the outer wall of the oil injection pipe and transparent glass arranged at the observation groove. The transparent glass is fixedly connected with the oil injection pipe, the outer wall of the transparent glass is coated with a graduated scale, and the lower end face of the oil injection pipe is fixedly connected with a connector. According to the oiling device, oil can be accurately conveyed, the oiling device is used in cooperation with an oiling head, two mechanical parts are flexibly fed, the oiling efficiency and quality are improved, the oiling device is used in cooperation with a connector and a connecting pipe, an oiling cylinder can be rapidly detached and cleaned, and normal use of the oiling cylinder is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to oiling device technical field, concretely is a kind of mechanical parts oiling device. BACKGROUND

[0002] In the relative motion process of mechanical parts, such as gear engagement, shaft and bearing rotation, etc., the surface of the mechanical parts will be subjected to friction, causing damage to the mechanical parts and reducing the service life of the mechanical parts. In order to protect the mechanical parts, oiling is usually performed on the mechanical parts to form an oil film, improve the lubrication of the mechanical parts, reduce friction and prolong the service life.

[0003] In the process of oiling the existing mechanical parts, oiling is usually performed using an oil can or a brush to ensure the lubrication and protection of the mechanical parts. However, in actual operation, some parts have complex shapes with grooves, internal cavities and other structures, making it difficult to accurately oil parts at different positions, especially for parts that need to be oiled at different angles and positions. This makes the operation difficult, affects the efficiency and quality of oiling, lacks flexibility, and results in poor results in actual use. SUMMARY

[0004] To solve the above problems, the utility model aims to provide a mechanical parts oiling device to solve the problem that due to the diversity of mechanical parts, some special positions cannot be accurately oiled by a brush or an oil can, making it difficult to oil the mechanical parts and affecting the efficiency and quality of oiling.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: a mechanical parts oiling device, comprising an oil injection pipe, a rubber plug is slidably connected in the oil injection pipe, a positioning block is fixedly connected to the upper end surface of the rubber plug, a pull rod is fixedly connected to the upper end surface of the positioning block, the pull rod is slidably connected with the oil injection pipe, an observation groove is formed on the outer wall of the oil injection pipe, a transparent glass is arranged at the observation groove, the transparent glass is fixedly connected with the oil injection pipe, a scale is coated on the outer wall of the transparent glass, a connecting head is fixedly connected to the lower end surface of the oil injection pipe, a connecting pipe is screwed on the outer wall of the connecting head, a connecting block is fixedly connected to the lower end surface of the connecting pipe, an oil injection head is formed on the lower end surface of the connecting block, a through groove is formed in the connecting block, and the through groove is in communication with the oil injection head and the connecting head.

[0006] The utility model discloses beneficial effect for: through the use of pull rod, can move the positioning block and rubber plug, the rubber plug is convenient for moving in the oil injection pipe, and oil material is pushed, the use of the scale on the transparent glass can be accurately transported oil material, and the use of the oil injection head, the flexible feeding of mechanical two pieces is carried out, and the efficiency and quality of oiling are improved, and the use of the connecting head and connecting pipe can quickly disassemble and clean the oil injection cylinder, guarantee the normal use of oil injection cylinder.

[0007] In order to realize the storage of oil material, facilitate the conveying of oil material,

[0008] As a further improvement of the above technical solution: the oil injection pipe is fixedly connected with a conveying pipe, the conveying pipe is fixedly connected with a control valve, and the conveying pipe is fixedly connected with an oil storage cylinder away from the oil injection pipe.

[0009] The beneficial effect of the improvement is that: through the use of the oil storage cylinder, the oil material can be stored, and the use of the conveying pipe can convey the oil material into the oil injection pipe, the use of the control valve can flexibly control the opening and closing of the conveying pipe, and the oil material can be accurately conveyed, avoiding unnecessary waste.

[0010] In order to realize the sealing of the feeding pipe when adding oil material into the oil storage cylinder,

[0011] As a further improvement of the above technical solution: the oil storage cylinder is fixedly connected with a feeding pipe on the upper end face, and the feeding pipe is screwed with a sealing cover.

[0012] The beneficial effect of the improvement is that: through the use of the feeding pipe, the oil material can be added into the oil storage cylinder, and the use of the sealing cover can be screwed with the feeding pipe to seal the feeding pipe, preventing the oil material from spilling out during the process of the oil storage cylinder tilting and shaking.

[0013] In order to realize the protection of the oil injection head,

[0014] As a further improvement of the above technical solution: the connecting block is movably connected with a protective cover on the lower end face, and the oil injection head is located in the protective cover.

[0015] The beneficial effect of the improvement is that: through the use of the protective cover, the oil injection head can be protected, ensuring that the oil injection head will not enter the sundries in the case of improper use, avoiding the blockage of the oil injection cylinder, and ensuring the smoothness of the oil injection head.

[0016] In order to realize the stable connection of the protective cover and the connecting block,

[0017] As a further improvement of the above technical solution: the lower end face of the connecting block is provided with a butt joint groove, the first rubber ring and the second rubber ring are fixedly connected in the butt joint groove respectively, and one end of the protective cover is located between the first rubber ring and the second rubber ring.

[0018] The improved beneficial effect is that: through the use of the butt joint groove, the protective cover can be butt jointed with the connecting block, and the inner wall and the outer wall of the protective cover are in contact with the first rubber ring and the second rubber ring respectively, so that a larger friction force is generated, thereby ensuring the stability of the connection between the protective cover and the connecting block.

[0019] In order to fix the oil storage cylinder,

[0020] As a further improvement of the above technical solution: the outer wall of the oil storage cylinder is fixedly connected with a fixing block, and the fixing block is fixedly connected with the oil storage cylinder.

[0021] The improved beneficial effect is that: through the use of the fixing block, the oil storage cylinder can be fixed, so that the stability of the oil storage cylinder is improved.

[0022] In order to stably control the oil injection pipe,

[0023] As a further improvement of the above technical solution: two symmetrical connecting ears are fixedly connected on the outer wall of the oil injection pipe.

[0024] The improved beneficial effect is that: through the use of the two connecting ears, the operator can conveniently control the oil injection pipe, so that the stability of the oil injection pipe is ensured, the operation is facilitated, and the comfort of use is improved.

[0025] The parts not involved in the device are the same as or can be realized by the prior art. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 The isometric structure schematic view provided by the utility model;

[0027] Figure 2 The top view provided by the utility model;

[0028] Figure 3 The isometric structure schematic view provided by the utility model; Figure 2 The sectional view of the utility model at A-A;

[0029] Figure 4 The isometric structure schematic view provided by the utility model; Figure 3 The enlarged view of A in the utility model;

[0030] Figure 5 The isometric structure schematic view provided by the utility model; Figure 3Enlarged view at B.

[0031] In the figure, 1, oil injection pipe; 11, rubber plug; 12, positioning block; 13, pull rod; 14, observation slot; 15, transparent glass; 16, scale; 17, connecting head; 18, connecting pipe; 19, connecting block; 20, oil injection head; 21, through slot; 31, conveying pipe; 32, control valve; 33, oil storage cylinder; 41, feed pipe; 42, sealing cover; 51, protective cover; 61, butt joint slot; 62, first rubber ring; 63, second rubber ring; 71, fixing block; 81, connecting lug. DETAILED DESCRIPTION

[0032] In order for those skilled in the art to better understand the technical scheme of the utility model, the utility model is described in detail below in combination with the drawings, and the description in this part is only exemplary and explanatory, and should not have any limiting effect on the protection scope of the utility model.

[0033] As Figures 1 to 5As shown, the utility model discloses a mechanical part oiling device, including oil injection pipe 1, the sliding connection of oil injection pipe 1 has rubber plug 11, the upper end surface fixed connection of rubber plug 11 has locating block 12, the upper end surface fixed connection of locating block 12 has pull rod 13, pull rod 13 and oil injection pipe 1 sliding connection, the outer wall of oil injection pipe 1 is equipped with observation, and the transparent glass 15 is equipped with observation groove 14, and the transparent glass 15 is fixedly connected with oil injection pipe 1, and the outer wall of transparent glass 15 is coated with scale 16, and the lower end surface fixed connection of oil injection pipe 1 has connector 17, and the outer wall of connector 17 is screwed with connecting pipe 18, and the lower end surface fixed connection of connecting pipe 18 has connecting block 19, and the lower end surface of connecting block 19 is equipped with oil injection head 20, and the inner of connecting block 19 is equipped with through slot 21, and through slot 21 is communicated with oil injection head 20 and connector 17, and the fixed connection of oil injection pipe 1 on has conveying pipe 31, and the fixed connection of conveying pipe 31 on has control valve 32, and the fixed connection of conveying pipe 31 away from oil injection pipe 1 one end has oil storage cylinder 33, through the opening of control valve 32, can make the oil in oil storage cylinder 33 through conveying pipe 31 and be delivered to oil injection pipe 1, cooperate the use of scale 16 on the outer wall of transparent glass 15, can accurately control the delivery oil, and cooperate the push of pull rod 13, make rubber plug 11 slide in oil injection pipe 1, push the oil, realize the oiling, and the fixed connection of oil storage cylinder 33 upper end surface has feed pipe 41, and the screwing of seal cover 42 has feed pipe 41, and the use of feed pipe 41 can add oil to oil storage cylinder 33, and the use of seal cover 42 can seal feed pipe 41, prevent the oil overflow problem of oil storage cylinder 33 in the process of skewing movement, and the fixed connection of the outer wall of oil storage cylinder 33 has fixed block 71, and fixed block 71 is fixedly connected with oil storage cylinder 33, and the use of fixed block 71 can fix oil storage cylinder 33, ensure the enough stability of oil storage cylinder 33, prevent skewing and shaking, and the movable connection of the lower end surface of connecting block 19 has protective cover 51, and oil injection head 20 is located in protective cover 51, and the use of protective cover 51 can protect oil injection head 20, prevent the blockage of nose hair scissors when oil injection head 20 is not applicable, and the lower end surface of connecting block 19 is equipped with butt joint groove 61, and the fixed connection of first rubber ring 62 and second rubber ring 63 is respectively equipped in butt joint groove 61, and one end of protective cover 51 is located between first rubber ring 62 and second rubber ring 63, cooperate the use of butt joint groove 61, can make protective cover 51 and connecting block 19 butt joint, and by the use of first rubber ring 62 and second rubber ring 63, make protective cover 51 and first rubber ring 62 and second rubber ring 63 between greater friction, thereby guarantee the stability of the connection between protective cover 51 and connecting block 19, and the fixed connection of the outer wall of oil injection pipe 1 has two symmetrical connecting ears 81, and the use of two connecting ears 81 can flexibly control oil injection pipe 1, guarantee the stability of oil injection pipe 1, facilitate staff operation.

[0034] The working principle and use process of the utility model: in use, first, through the pull of pull rod 13, make rubber plug 11 move upward, make conveying pipe 31 and oil injection pipe 1 intercommunication, the opening of control valve 32, make the oil in oil storage cylinder 33 pass through conveying pipe 31 and be transported to oil injection pipe 1, cooperate with the use of scale 16 on transparent glass 15, accurately control the oil entering oil injection pipe 1, cooperate with the use of pull rod 13 and two connecting ears 81, make rubber plug 11 move to the direction of oil injection head 20, transport oil, cooperate with the use of oil injection head 20, oil the mechanical parts, when the use of oiling is completed, make protection cover 51 and butt joint groove 61 butt joint, make protection cover 51 and first rubber ring 62 and second rubber ring 63 contact, produce friction, guarantee the stability of protection cover 51 and connecting block 19, so as to realize the use process of the whole mechanical part oiling device.

[0035] The contents not described in detail in the specification belong to the prior art known to the person skilled in the art.

[0036] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. within the spirit and principle of the utility model should be included in the protection scope of the utility model.

Claims

1. A mechanical part oiling device comprising an oiling tube (1), characterized in that: The oil injection pipe (1) is slidably connected with a rubber plug (11), the upper end surface of the rubber plug (11) is fixedly connected with a positioning block (12), the upper end surface of the positioning block (12) is fixedly connected with a pull rod (13), the pull rod (13) is slidably connected with the oil injection pipe (1), and an observation groove (14) is formed in the outer wall of the oil injection pipe (1). A transparent glass (15) is arranged at the observation groove (14), the transparent glass (15) is fixedly connected with the oil injection pipe (1), a scale (16) is coated on the outer wall of the transparent glass (15), a connecting head (17) is fixedly connected to the lower end surface of the oil injection pipe (1), a connecting pipe (18) is screwed on the outer wall of the connecting head (17), a connecting block (19) is fixedly connected to the lower end surface of the connecting pipe (18), an oil injection head (20) is formed in the lower end surface of the connecting block (19), a through groove (21) is formed in the connecting block (19), and the through groove (21) is in communication with the oil injection head (20) and the connecting head (17).

2. A mechanical part oiling device according to claim 1, characterized in that: The oil injection pipe (1) is fixedly connected with a conveying pipe (31), the conveying pipe (31) is fixedly connected with a control valve (32), and the conveying pipe (31) is fixedly connected with an oil storage cylinder (33) away from the oil injection pipe (1).

3. A mechanical part oiling device according to claim 2, characterized in that: The upper end surface of the oil storage cylinder (33) is fixedly connected with a feeding pipe (41), and a sealing cover (42) is screwed on the feeding pipe (41).

4. The mechanical part oiling device of claim 1, wherein: The lower end surface of the connecting block (19) is movably connected with a protective cover (51), and the oil injection head (20) is located in the protective cover (51).

5. A mechanical part oiling device according to claim 4, characterised in that: The lower end surface of the connecting block (19) is movably connected with a protective cover (51), and the oil injection head (20) is located in the protective cover (51).

6. The mechanical part oiling device of claim 2, wherein: The lower end surface of the connecting block (19) is fixedly connected with a first rubber ring (62) and a second rubber ring (63), and one end of the protective cover (51) is located between the first rubber ring (62) and the second rubber ring (63).

7. The mechanical part oiling device of claim 1, wherein: The outer wall of the oil storage cylinder (33) is fixedly connected with a fixed block (71), and the fixed block (71) is fixedly connected with the oil storage cylinder (33). The outer wall of the oil injection pipe (1) is fixedly connected with two symmetrical connecting ears (81).

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