Automatic oiling device for scissor blade

Abstract

The utility model discloses an automatic oiling device for a scissor blade, and relates to the technical field of scissor blade oiling, the automatic oiling device comprises a workbench, an oiling piece and a mounting piece, the oiling piece and the mounting piece are mounted on the surface of the workbench, the mounting piece is positioned on the inner side of the oiling piece, the oiling piece comprises hydraulic cylinders mounted on two sides of the workbench, and a C-shaped plate is mounted at the output end of each hydraulic cylinder. A moving plate and a lifting plate are installed on the inner side of the C-shaped plate, the lifting plate is located on the top of the moving plate, oil applying pens and an electric push rod are installed on the top of the moving plate, the oil applying pens are arranged at equal intervals, oil pipes arranged at equal intervals are fixedly connected into the lifting plate, and the oil pipes correspond to the oil applying pens one to one. According to the automatic oil applying device for the scissor blade, the oil applying piece is arranged, so that the working efficiency can be improved, and the purpose of uniform oil applying can be achieved by continuously applying anti-rust oil to scissors for multiple times, so that the service life of the scissors can be prolonged, and meanwhile, the purpose of applying oil to an oil applying pen in one second can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of scissor blade oiling, in particular to an automatic scissor blade oiling device. Background Art

[0002] Stationery scissors are a common cutting tool, usually used for light cutting work such as cutting paper, cloth, and plastic sheets. Since the scissors need to constantly rub against the material being cut when in use, thereby generating friction and heat, they often need to be coated with anti-rust oil on the surface of the blade before leaving the factory to prevent corrosion and pollution.

[0003] At present, when scissors blades are oiled, they are often oiled manually. However, since oiling is one of the last steps before leaving the factory and there are a large number of scissors blades, manual oiling takes a long time, which causes fatigue of the workers, resulting in uneven oiling and reduced production efficiency. Therefore, an automatic oiling device for scissors blades is urgently needed to solve the above problems. Utility Model Content

[0004] In view of the problem that the existing manual oiling will cause fatigue of the workers after a long time, thus resulting in uneven oiling and reduced production efficiency, the present utility model is proposed.

[0005] Therefore, the utility model aims to provide an automatic oiling device for scissors blades, which aims to solve the problem that manual oiling for a long time will cause fatigue of workers, thereby causing uneven oiling and reducing production efficiency.

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions: an automatic oiling device for scissors blades, which includes a workbench, an oiling part and a mounting part installed on the surface of the workbench, the mounting part is located on the inner side of the oiling part, the oiling part includes a hydraulic cylinder installed on both sides of the workbench, a C-shaped plate is installed on the output end of the hydraulic cylinder, a movable plate and a lifting plate are installed on the inner side of the C-shaped plate, the lifting plate is located on the top of the movable plate, an oiling pen and an electric push rod are installed on the top of the movable plate, the oiling pens are equidistantly arranged, and the lifting plate is fixedly connected to the inside of the lifting plate with equidistantly arranged oil pipes, and the oil pipes correspond one to one to the oiling pens.

[0007] As a preferred solution of the automatic oiling device for scissors blades of the utility model, the movable plate is fixedly connected to the C-shaped plate, the lifting plate is movably connected to the C-shaped plate, the electric push rod is installed on both sides of the oil pen, and the top of the electric push rod is fixedly connected to the lifting plate.

[0008] As a preferred solution of the automatic oiling device for scissors blades described in the utility model, wherein: a slide groove is provided on the surface of the workbench, and slide bars are fixedly connected to the surface of the workbench and on both sides of the slide groove, and the slide bar is T-shaped, and the bottom of the movable plate is located inside the slide groove and is movably connected to it, and a slide plate is fixedly connected to the bottom of the C-shaped plate, and a T-slot is provided inside the slide plate, and the slide plate is located on the surface of the slide bar and is movably connected to it.

[0009] As a preferred solution of the automatic oiling device for scissors blades of the utility model, the top of the C-shaped plate is fixedly connected to a limiting block, a T-shaped slot is also provided inside the limiting block, and both ends of the lifting plate are T-shaped and located inside the T-shaped slot and movably connected thereto.

[0010] As a preferred solution of the automatic oiling device for scissor blades of the utility model, the mounting member includes a mounting plate fixed to the surface of the workbench, the surface of the mounting plate is fixedly connected to equidistantly arranged positioning blocks, and the positioning blocks are elliptical cones.

[0011] As a preferred solution of the automatic oiling device for scissors blades described in the utility model, a positioning plate is installed on the top of the mounting plate, and the surface of the positioning plate is provided with positioning grooves arranged at equal distances, the positioning grooves are located on the surface of the positioning block, and are movably connected to it and correspond one to one, grooves are provided at both ends of the positioning plate, and positioning pieces are installed at both ends of the surface of the mounting plate.

[0012] As a preferred solution of the automatic oiling device for scissors blades described in the utility model, the positioning member includes a positioning seat fixed on the surface of the mounting plate, the positioning seat is located inside the groove, the surface of the positioning seat is movably connected with a flip plate, the surface of the flip plate is provided with a cavity, the surface of the positioning seat is rotatably connected with a rotating shaft, the rotating shaft extends through the cavity to the top of the flip plate, the surface of the rotating shaft is fixedly connected with a connecting plate, the connecting plate is located at the top of the cavity, and the diameter of the cavity is larger than that of the connecting plate.

[0013] As a preferred solution of the automatic oiling device for scissors blades of the utility model, there are plugs movably sleeved on the surface of the connecting plate and on both sides of the rotating shaft, and the plugs penetrate the connecting plate and extend to the interior of the flip plate and are movably sleeved therewith.

[0014] As a preferred solution of the automatic oiling device for scissors blades described in the utility model, wherein: a screw is threadedly connected to the surface of the flip plate, a clamping plate is provided at the bottom of the flip plate, one end of the screw extends to the bottom of the flip plate and is rotatably connected to the clamping plate, and suction cups arranged equidistantly are installed at the bottom of the clamping plate, and the suction cups are located on the surface of the positioning plate.

[0015] As a preferred solution of the automatic oiling device for scissors blades of the utility model, one side of the positioning seat is fixedly connected to a limiting strip, one side of the clamping plate and close to the side of the positioning seat is provided with a limiting groove, the limiting groove is located on the surface of the limiting strip and is movably connected to the limiting strip.

[0016] Beneficial effects of the utility model:

[0017] 1. The oiling parts can improve the work progress. After applying anti-rust oil to the scissors continuously for many times, the purpose of even oiling can be achieved, thereby extending the service life of the scissors. At the same time, the purpose of oiling the oil pen in one second can be achieved.

[0018] 2. Through the mounting parts and the positioning parts, handles of different diameters can be adapted to adapt to scissors of different specifications, and the stability of the scissors when oiling can be guaranteed. This method is simple to operate, and the oiled scissors can be quickly disassembled and the next batch of scissors can be installed, further improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the following briefly introduces the drawings required for the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative labor. Among them:

[0020] Figure 1 The utility model is a schematic diagram of the overall structure of the automatic oiling device for scissors blades.

[0021] Figure 2 This is a diagram showing the overall structure of the automatic oiling device for scissors blades of the utility model.

[0022] Figure 3 This is a diagram showing the structure of the oiling parts of the automatic oiling device for scissors blades of the utility model.

[0023] Figure 4 The utility model is a schematic diagram of the position relationship between the mounting part and the positioning part of the automatic oiling device for scissors blades.

[0024] Figure 5The utility model is a schematic diagram of the positioning member structure of the automatic oiling device for scissors blades.

[0025] Description of reference numerals:

[0026] 1. Workbench; 2. Oiling parts; 21. Hydraulic cylinder; 22. C-type plate; 23. Moving plate; 24. Lifting plate; 241. Electric push rod; 242. Limit block; 25. Oil pen; 26. Oil pipe; 27. Slide; 28. Slide plate; 29. ​​Slide bar; 3. Mounting parts; 31. Mounting plate; 32. Positioning block; 33. Positioning plate; 34. Positioning groove; 35. Groove; 4. Positioning parts; 41. Positioning seat; 42. Flip plate; 43. Connecting plate; 44. Rotating shaft; 45. Plug; 46. Cavity; 47. Screw; 48. Card; 481. Limit groove; 482. Limit strip; 49. Suction cup. DETAILED DESCRIPTION

[0027] In order to make the above-mentioned purposes, features and advantages of the present invention more obvious and easy to understand, the specific implementation methods of the present invention are described in detail below in conjunction with the accompanying drawings.

[0028] Example 1

[0029] Reference Figure 1-4 , which is the first embodiment of the utility model, provides an automatic oiling device for scissors blades, the automatic oiling device for scissors blades comprises a workbench 1, an oiling member 2 and a mounting member 3 mounted on the surface of the workbench 1, the mounting member 3 is located on the inner side of the oiling member 2, the oiling member 2 is provided with two groups, and multiple groups of scissors blades can be oiled at the same time, thereby improving work efficiency;

[0030] The oiling part 2 includes a hydraulic cylinder 21 installed on both sides of the workbench 1, a C-shaped plate 22 is installed at the output end of the hydraulic cylinder 21, a movable plate 23 and a lifting plate 24 are installed on the inner side of the C-shaped plate 22, the lifting plate 24 is located on the top of the movable plate 23, and an oiling pen 25 and an electric push rod 241 are installed on the top of the movable plate 23. The oiling pens 25 are arranged equidistantly, and the interior of the lifting plate 24 is fixedly connected with equidistantly arranged oil pipes 26, which correspond to the oiling pens 25 one by one, so as to facilitate the oil supply operation of the oil pipes 26 to the oiling pens 25, wherein the hydraulic cylinder 21 is a HSGH pull rod type hydraulic cylinder.

[0031] The movable plate 23 is fixedly connected to the C-shaped plate 22, the lifting plate 24 is movably connected to the C-shaped plate 22, the electric push rod 241 is installed on both sides of the oiler pen 25, and the top of the electric push rod 241 is fixedly connected to the lifting plate 24. The oiler pen 25 is provided with multiple groups, and the electric push rod 241 is provided with two groups, and they are respectively located on the outside of the two ends of the oiler pen 25, wherein the electric push rod 241 is a TL-D linear electric push rod.

[0032] A slide groove 27 is provided on the surface of the workbench 1, and slide bars 29 are fixedly connected to the surface of the workbench 1 and on both sides of the slide groove 27. The slide bar 29 is T-shaped. The bottom of the movable plate 23 is located inside the slide groove 27 and is movably connected thereto. A slide plate 28 is fixedly connected to the bottom of the C-shaped plate 22. A T-shaped slot is provided inside the slide plate 28. The slide plate 28 is located on the surface of the slide bar 29 and is movably connected thereto. The slide plate 28 is connected to the slide bar 29 via the T-shaped slot, which can ensure the stability of the C-shaped plate 22 when moving.

[0033] The top of the C-shaped plate 22 is fixedly connected to a limit block 242, and a T-shaped slot is also provided inside the limit block 242. Both ends of the lifting plate 24 are T-shaped and located inside the T-shaped slot and movably connected thereto, so as to ensure the stability of the lifting plate 24 when it is lifted or lowered.

[0034] When the scissors are fixed, the hydraulic cylinder 21 can be started to drive the C-plate 22 to drive the oiling pen 25 to perform reciprocating linear motion in the direction of the scissors blades, so that the two groups of oiling parts 2, i.e. the left and right oiling parts 2, can simultaneously perform oiling operations on the scissors blades, thereby improving the work progress. After multiple continuous applications, the purpose of uniform oiling can be achieved, thereby extending the service life of the scissors. When the oiling pen 25 has applied oil to the scissors blades for about one hundred times, the electric push rod 241 can be started to contract to drive the lifting plate 24 to slowly descend through its two ends along the inside of the limit block 242, and drive the oil pipe 26 to move toward the direction of the oiling pen 25 until the two overlap for one second, and the automatic oiling operation can be completed.

[0035] Example 2

[0036] Reference Figure 1-5 , which is the second embodiment of the utility model, and this embodiment is different from the first embodiment in that:

[0037] The mounting member 3 includes a mounting plate 31 fixed to the surface of the workbench 1, and the surface of the mounting plate 31 is fixedly connected to positioning blocks 32 arranged equidistantly. The positioning blocks 32 are arranged in an elliptical cone shape, which is convenient for positioning the handle part of the scissors. It can be positioned according to the internal space of the scissors handle, thereby increasing practicality. The positioning blocks 32 correspond one-to-one with one side of the oil pen 25, which can facilitate the oiling operation of the scissors blades.

[0038] A positioning plate 33 is installed on the top of the mounting plate 31. The surface of the positioning plate 33 is provided with positioning grooves 34 arranged at equal intervals. The positioning grooves 34 are located on the surface of the positioning block 32 and are movably connected thereto and correspond one to one. Grooves 35 are provided at both ends of the positioning plate 33. Positioning members 4 are installed at both ends of the surface of the mounting plate 31. The setting of the positioning grooves 34 facilitates the positioning of the scissors, so that the handle position is firmly engaged with the positioning block 32, thereby increasing the stability between the scissors handle and the mounting plate 31.

[0039] The positioning member 4 includes a positioning seat 41 fixed on the surface of the mounting plate 31, the positioning seat 41 is located inside the groove 35, the surface of the positioning seat 41 is movably connected with a flip plate 42, the surface of the flip plate 42 is provided with a cavity 46, the surface of the positioning seat 41 is rotatably connected with a rotating shaft 44, the rotating shaft 44 extends to the top of the flip plate 42 through the cavity 46, the surface of the rotating shaft 44 is fixedly connected with a connecting plate 43, the connecting plate 43 is located at the top of the cavity 46, the diameter of the cavity 46 is larger than the connecting plate 43, which can facilitate the normal operation of the flip plate 42 and prevent it from getting stuck.

[0040] The surface of the connecting plate 43 and both sides of the rotating shaft 44 are movably sleeved with plugs 45, which penetrate the connecting plate 43 and extend to the inside of the flip plate 42 and are movably sleeved therewith, so as to facilitate the positioning of the flip plate 42 and the fixing of the connecting plate 43.

[0041] A screw 47 is threadedly connected to the surface of the flip plate 42, and a clamping plate 48 is provided at the bottom of the flip plate 42. One end of the screw 47 extends to the bottom of the flip plate 42 and is rotatably connected to the clamping plate 48. Equidistantly arranged suction cups 49 are installed at the bottom of the clamping plate 48. The suction cups 49 are located on the surface of the positioning plate 33. Since the suction cups 49 are elastic, the positioning plate 33 can be flexibly fixed, so that the positioning plate 33 can be firmly positioned on the scissors handle to prevent it from shifting during the oiling process.

[0042] One side of the positioning seat 41 is fixedly connected to the limiting strip 482, and one side of the clamping plate 48 and close to the positioning seat 41 is provided with a limiting groove 481, and the limiting groove 481 is located on the surface of the limiting strip 482 and is movably connected thereto, thereby ensuring the stability of the clamping plate 48 during the lifting process, and the two can reach a state of separation and overlap.

[0043] During use, the scissors handle is placed on the surface of the positioning block 32. Since the handle is oval, it will slowly drop along the surface of the positioning block 32 due to gravity, thus improving the practicality of the device. Then, the positioning plate 33 is installed on the surface of the mounting plate 31, so that it drops along the surface of the positioning block 32 through the positioning groove 34 until it is located at the top of the scissors handle.

[0044] Then, the flip plate 42 is flipped to the surface of the positioning seat 41, and the bottom of the flip plate 42 is completely fitted with the surface of the positioning seat 41. At the same time, the connecting plate 43 is rotated to rotate along the surface of the positioning seat 41 to 90 degrees. At this time, the connecting plate 43 and the cavity 46 form a cross shape. Then, the plug 45 is inserted into the inside of the connecting plate 43, so that it passes through the connecting plate 43 and extends to the inside of the flip plate 42 to complete the positioning of the flip plate 42, so that it is firmly fitted with the positioning seat 41;

[0045] Then, the screw 47 is rotated to make it rotate along the inside of the flip plate 42, and the card plate 48 is driven to slowly descend through the limiting groove 481 along the surface of the limiting strip 482 on one side of the positioning seat 41, until the suction cup 49 at the bottom of the card plate 48 is firmly attached to the positioning plate 33, and the positioning operation of the positioning plate 33 is completed. In this way, the stability of the scissors can be increased, thereby avoiding the deviation of the scissors blades when oiling, resulting in uneven oiling. In addition, this method is simple to operate, and is convenient for disassembling the oiled scissors and installing the next batch of scissors, further improving work efficiency.

[0046] The remaining structures are the same as those of Example 1.

[0047] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A scissors blade automatic oiling device, comprising a workbench (1), characterized in that: An oiling member (2) and a mounting member (3) mounted on the surface of a workbench (1), wherein the mounting member (3) is located on the inner side of the oiling member (2); The oiling part (2) comprises a hydraulic cylinder (21) installed on both sides of the workbench (1), the output end of the hydraulic cylinder (21) is installed with a C-shaped plate (22), the inner side of the C-shaped plate (22) is installed with a movable plate (23) and a lifting plate (24), the lifting plate (24) is located on the top of the movable plate (23), and the top of the movable plate (23) is installed with an oiling pen (25) and an electric push rod (241), the oiling pens (25) are arranged at equal distances, and the interior of the lifting plate (24) is fixedly connected with oil pipes (26) arranged at equal distances, and the oil pipes (26) correspond one to one with the oiling pens (25).

2. The automatic oiling device for scissors blades according to claim 1 is characterized in that: The movable plate (23) is fixedly connected to the C-shaped plate (22), the lifting plate (24) is movably connected to the C-shaped plate (22), the electric push rod (241) is installed on both sides of the oil eraser (25), and the top of the electric push rod (241) is fixedly connected to the lifting plate (24).

3. The automatic oiling device for scissors blades according to claim 2 is characterized in that: The surface of the workbench (1) is provided with a slide groove (27), and the surface of the workbench (1) and both sides of the slide groove (27) are fixedly connected with slide bars (29), and the slide bar (29) is T-shaped. The bottom of the movable plate (23) is located inside the slide groove (27) and is movably connected thereto. The bottom of the C-shaped plate (22) is fixedly connected with a slide plate (28), and a T-shaped groove is provided inside the slide plate (28). The slide plate (28) is located on the surface of the slide bar (29) and is movably connected thereto.

4. The automatic oiling device for scissors blades according to claim 3 is characterized in that: The top of the C-shaped plate (22) is fixedly connected to a limit block (242), and a T-shaped slot is also provided inside the limit block (242). Both ends of the lifting plate (24) are T-shaped and located inside the T-shaped slot and movably connected thereto.

5. The automatic oiling device for scissors blades according to claim 1 is characterized in that: The mounting member (3) comprises a mounting plate (31) fixed on the surface of the workbench (1), the surface of the mounting plate (31) being fixedly connected to positioning blocks (32) arranged at equal distances, and the positioning blocks (32) are arranged in an elliptical cone shape.

6. The automatic oiling device for scissors blades according to claim 5, characterized in that: A positioning plate (33) is installed on the top of the mounting plate (31), and the surface of the positioning plate (33) is provided with positioning grooves (34) arranged at equal intervals. The positioning grooves (34) are located on the surface of the positioning block (32) and are movably connected thereto and correspond one to one. Grooves (35) are provided at both ends of the positioning plate (33), and positioning pieces (4) are installed at both ends of the surface of the mounting plate (31).

7. The automatic oiling device for scissors blades according to claim 6, characterized in that: The positioning member (4) comprises a positioning seat (41) fixed on the surface of the mounting plate (31), the positioning seat (41) being located inside the groove (35), the surface of the positioning seat (41) being movably connected to a flip plate (42), the surface of the flip plate (42) being provided with a cavity (46), the surface of the positioning seat (41) being rotatably connected to a rotating shaft (44), the rotating shaft (44) extending through the cavity (46) to the top of the flip plate (42), the surface of the rotating shaft (44) being fixedly connected to a connecting plate (43), the connecting plate (43) being located at the top of the cavity (46), the diameter of the cavity (46) being larger than that of the connecting plate (43).

8. The automatic oiling device for scissors blades according to claim 7, characterized in that: The surface of the connecting plate (43) and both sides of the rotating shaft (44) are movably sleeved with plugs (45), and the plugs (45) penetrate the connecting plate (43) and extend to the inside of the flip plate (42) and are movably sleeved therewith.

9. The automatic oiling device for scissors blades according to claim 8, characterized in that: The surface of the flip plate (42) is threadedly connected with a screw rod (47), and a clamping plate (48) is provided at the bottom of the flip plate (42). One end of the screw rod (47) extends to the bottom of the flip plate (42) and is rotatably connected to the clamping plate (48). The bottom of the clamping plate (48) is equipped with suction cups (49) arranged equidistantly, and the suction cups (49) are located on the surface of the positioning plate (33).

10. The automatic oiling device for scissors blades according to claim 9, characterized in that: One side of the positioning seat (41) is fixedly connected to a limiting strip (482), and one side of the clamping plate (48) close to the positioning seat (41) is provided with a limiting groove (481), and the limiting groove (481) is located on the surface of the limiting strip (482) and is movably connected thereto.

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