Automatic oil injection equipment for water seal

Abstract

The utility model discloses automatic oil injection equipment for a water seal, which comprises a working table, an oil injection component arranged at the upper end of the working table, a division disc arranged at the upper end of a main shaft of a motor in a divider at the upper end of the working table, a first straight vibration feeder arranged at the left end of the division disc, and a second straight vibration feeder arranged at the right end of the division disc, a first vibration disc is arranged at the left end of the first straight vibration feeder, and a first pneumatic material taking device is arranged at the position, close to a discharging port of the first straight vibration feeder, of the upper end face of the workbench. A second vibration disc is arranged at the right end of the second straight vibration feeder, and a second pneumatic material taking device is arranged at the position, close to a discharging port of the second straight vibration feeder, of the upper end face of the workbench. A plurality of molds are arranged on the dividing disc, a mold cavity is formed in each mold, the oil injection assembly is arranged on the side edge of the dividing disc, and oil is injected into water seals in the mold cavities through the oil injection assembly. According to the technical scheme, the structural design is reasonable, the labor cost can be saved, the production efficiency is improved, the manufacturing cost is low, and practicability is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to water seal oil injection technical field, concretely relates to a water seal automatic oil injection equipment. BACKGROUND

[0002] Water seal is a device for machine sealing, and the main role is to prevent liquid or gas leakage. It is composed of a pair of sealing devices and filling medium. When the pressure in the filling medium is higher than the external pressure, a strong sealing capacity can be formed. In the process of using water seal, oiling is an indispensable step. Oiling can play the roles of lubrication, sealing and corrosion prevention. Oiling can prolong the service life of water seal and maintain good sealing performance.

[0003] The existing water seal oil injection is manually injected by staff, and only one water seal can be injected at a time, which is low in work efficiency, high in labor cost, and unable to control the oil amount, and the staff is in the grease environment for a long time, which is easy to cause adverse effects on the body. UTILITY MODEL CONTENT

[0004] In view of the deficiencies in the prior art, the utility model aims at providing a water seal automatic oil injection equipment which is reasonable in structure design, can save labor cost, improve production efficiency, is low in manufacturing cost and good in practicability.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a water seal automatic oil injection equipment, comprising a workbench, an oil injection assembly is arranged at the upper end of the workbench, a divider is arranged at the upper end of the workbench, a motor is arranged in the divider, the main shaft of the motor is arranged upwards, a dividing disc is arranged at the upper end of the main shaft of the motor, a first straight vibration feeder is arranged at the left end of the dividing disc, a second straight vibration feeder is arranged at the right end of the dividing disc, a first vibration disc is arranged at the left end of the first straight vibration feeder, the discharge port of the first vibration disc is arranged to be aligned with the feeding port of the first straight vibration feeder, a first pneumatic material taking device is arranged on the upper end face of the workbench and close to the discharge port of the first straight vibration feeder, a second vibration disc is arranged at the right end of the second straight vibration feeder, the discharge port of the second vibration disc is arranged to be aligned with the feeding port of the second straight vibration feeder, a second pneumatic material taking device is arranged on the upper end face of the workbench and close to the discharge port of the second straight vibration feeder, a plurality of molds are arranged on the dividing disc, one mold cavity is arranged in each mold, an axle hole is arranged on the upper end face of the dividing disc and aligned with each mold cavity, a jacking shaft is arranged in each mold cavity, a semicircular shaft is arranged at the lower end of the jacking shaft, the upper end of the semicircular shaft passes through the axle hole and is threadedly connected with the jacking shaft, and a return spring is arranged between the semicircular shaft and the dividing disc, the oil injection assembly is arranged at the side of the dividing disc, and the water seal in the mold cavity is injected by the oil injection assembly.

[0006] The utility model further sets up: the lower portion of the split disc is provided with a discharge assembly, and the discharge assembly comprises an optical axis base, an optical axis and an optical axis connecting block, the optical axis base is fixedly connected with the upper end surface of the workbench through screws, the optical axis connecting block is locked on the upper end of the optical axis through bolts, one end of the optical axis connecting block is provided with an inclined block, the inclined block is close to the semicircular shaft, when the split disc rotates, the lower end of the semicircular shaft contacts with the inclined block, so that the semicircular shaft is pushed upwards, the jacking shaft is linked with the aligned semicircular shaft, and the jacking shaft resets under the elastic force of the reset spring.

[0007] The utility model further sets up: the first pneumatic material taking device includes first vertical board, first adjusting board, left three axle gas cylinder, first rodless cylinder, first clamping and grabbing drive cylinder and first clamping jaw, the lower end of first vertical board is fixedly connected with the upper end surface of workbench through bolt, first adjusting board is fixedly connected with the upper end of first vertical board through bolt, first rodless cylinder is fixedly connected with first vertical board through screw, left three axle gas cylinder is fixedly connected with first adjusting board through screw, the piston rod of left three axle gas cylinder faces downwards and is fixedly provided with first connecting plate in the lower end of piston rod, first connecting plate is fixedly connected with the upper end of first clamping and grabbing drive cylinder through bolt, first clamping jaw is arranged in the lower end of first clamping and grabbing drive cylinder, and first clamping jaw is driven to clamp or loosen through first clamping and grabbing drive cylinder.

[0008] The utility model further sets up: the second pneumatic material taking device includes second vertical board, second adjusting board, right three axle gas cylinder, second rodless cylinder, second clamping and grabbing drive cylinder and second clamping jaw, the lower end of second vertical board is fixedly connected with the upper end surface of workbench through bolt, second adjusting board is fixedly connected with the upper end of second vertical board through bolt, second rodless cylinder is fixedly connected with second vertical board through screw, right three axle gas cylinder is fixedly connected with second adjusting board through screw, the piston rod of right three axle gas cylinder faces downwards and is fixedly provided with second connecting plate in the lower end of piston rod, second connecting plate is fixedly connected with the upper end of second clamping and grabbing drive cylinder through bolt, second clamping jaw is arranged in the lower end of second clamping and grabbing drive cylinder, and second clamping jaw is driven to clamp or loosen through second clamping and grabbing drive cylinder.

[0009] The utility model further sets up: first water seal is arranged in the first vibrating disc, and the first water seal is flowed into the material site of first straight vibration feeder in the vibration process, and the first pneumatic material taking device drives the first clamping jaw to send the first water seal into the mold hole of the split disc through the first clamping and grabbing drive cylinder,

[0010] The second water seal is flowed into the material receiving position of the second straight vibration feeder by the second vibrating disc during vibration, and the second pneumatic material taking device drives the second clamping jaw to clamp the second water seal and send it into the mold cavity on the dividing disc.

[0011] The utility model disc further provide for: the oil injection subassembly includes oil injection bucket, oil injection joint, adjusting board, sliding platform air cylinder, baffle and oil pipe, the lower end of adjusting board and the upper end of work table are fixed through bolted connection, and baffle and adjusting board are fixed through screw connection, the sliding platform air cylinder and adjusting board are fixed through bolted connection, and the piston rod head of sliding platform air cylinder and oil injection joint are fixed through bolted connection, the lower end of oil injection joint is provided with oil outlet, and the oil injection head is screwed to the oil outlet, the oil injection bucket is connected through oil pipe between oil injection joint, the oil injection bucket is provided with yellow grease, and the yellow grease reaches the oil injection head through oil pipe and oil injection joint in proper order and is injected by moving downward through the sliding platform air cylinder.

[0012] The utility model further provide for: the dividing disc top is provided with blowing material device, and the blowing material device includes bending copper pipe and blow head, one side of work table is provided with gas storage tank, and the gas outlet of gas storage tank and the import of bending copper pipe are provided with connecting hose, and the bending copper pipe is integrally provided with blow head or is fixed through threaded connection with the end away from connecting hose, and the bending copper pipe is partially connected with the shell of left three -axis air cylinder or right three -axis air cylinder and is fixed.

[0013] The utility model has the advantages that compared with the prior art, the utility model has reasonable structure design, the water seal is arranged in the first vibrating disc and the second vibrating disc, the water seal is flowed into the material receiving position of the first straight vibration feeder by the first vibrating disc during vibration, the first pneumatic material taking device drives the first clamping jaw to clamp the water seal and send it into the mold cavity on the dividing disc, the water seal is flowed into the material receiving position of the second straight vibration feeder by the second vibrating disc during vibration, the second pneumatic material taking device drives the second clamping jaw to clamp the second water seal and send it into the mold cavity on the dividing disc, and the oil injection subassembly is used to inject oil into the water seal in the mold cavity.

[0014] When the dividing disc rotates, the lower end of the semicircular shaft contacts the inclined block of the discharging assembly, so that the semicircular shaft is pushed upward, the jacking shaft is linked with the aligned semicircular shaft, and the jacking shaft is reset under the elastic force of the return spring, the blowing material device blows the water seal with injected oil into the existing material frame through the blow head, so that the discharging purpose is achieved.

[0015] The utility model will be further described in connection with the drawings and specific embodiments in the specification. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 Structure diagram of the embodiment of the present application;

[0017] Figure 2 Structure diagram of the embodiment of the present application; Figure One ;

[0018] Figure 3 Structure diagram of the embodiment of the present application; Figure Two ;

[0019] Figure 4 Structure diagram of the embodiment of the present application; Figure Three ;

[0020] Figure 5 Structure diagram of the embodiment of the present application; Figure Four ;

[0021] Figure 6 Structure diagram of the embodiment of the present application; Figure Five ; DETAILED DESCRIPTION

[0022] In the description of the present embodiment, it should be noted that, if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "front", "back" and the like appear, the indicated orientation or position relationship is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application. In addition, if the terms "first", "second", "third" appear, they are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] Referring to Figures 1 to 6The utility model discloses a kind of water seal automatic oil injection equipment, including workbench 1, the upper end of workbench 1 is provided with oil injection assembly, the upper end of workbench 1 is provided with splitter 2, motor is provided in splitter 2, the main shaft of motor is set upwards, and the upper end of the main shaft of motor is provided with split disc 3, the left end of split disc 3 is provided with first straight vibration feeder 4, the right end of split disc 3 is provided with second straight vibration feeder 5, the left end of first straight vibration feeder 4 is provided with first vibration disc 6, the discharge port of first vibration disc 6 is set to the feed inlet of first straight vibration feeder 4, the upper end surface of workbench 1 is provided with first pneumatic material taking device 7 close to the discharge port position of first straight vibration feeder 4;The right end of second straight vibration feeder 5 is provided with second vibration disc 8, the discharge port of second vibration disc 8 is set to the feed inlet of second straight vibration feeder 5, the upper end surface of workbench 1 is provided with second pneumatic material taking device 9 close to the discharge port position of second straight vibration feeder 5;Split disc 3 is provided with a plurality of molds 10, one mold hole is provided in each mold 10, one shaft hole is provided on the upper end surface of split disc 3 and is aligned with each mold hole, a jacking shaft 11 is provided in each mold hole, the lower end of jacking shaft 11 is provided with semicircular shaft 12, semicircular shaft 12 is connected with jacking shaft 11 by screw after passing through shaft hole, and reset spring 14 is provided between semicircular shaft 12 and split disc 3;Oil injection assembly is arranged at the side of split disc 3, and the water seal in mold hole is injected by oil injection assembly.

[0024] As preferred, the number of the molds 10 is set to 4-12, and each mold (10) is connected and fixed with the upper end surface of split disc 3 by bolt, and the split disc 3 and the main shaft of motor are connected and fixed by bolt.

[0025] In order to make the structure design of the utility model more reasonable, as preferred, the lower part of the split disc 3 of the embodiment is provided with a discharging assembly, the discharging assembly comprises an optical axis base 151, an optical axis 152 and an optical axis connecting block 153, the optical axis base 151 is connected and fixed with the upper end surface of workbench 1 by screw, the optical axis connecting block 153 is locked on the upper end of optical axis 152 by bolt, and one end of the optical axis connecting block 153 is provided with an inclined block 154, the inclined block 154 is arranged close to semicircular shaft 12, when the split disc 3 rotates, the lower end of semicircular shaft 12 contacts with the inclined block 154, so that semicircular shaft 12 is upwardly jacked, the jacking shaft 11 is linked with the aligned semicircular shaft 12, and the jacking shaft 11 is reset under the elastic force of reset spring 14.

[0026] The first pneumatic material taking device 7 comprises a first vertical plate, a first adjusting plate, a left three-axis cylinder, a first rodless cylinder, a first clamping and grabbing driving cylinder and a first clamping jaw. The lower end of the first vertical plate is fixedly connected with the upper end surface of the workbench by bolts. The first adjusting plate is fixedly connected with the upper end of the first vertical plate by bolts. The first rodless cylinder is fixedly connected with the first vertical plate by screws. The left three-axis cylinder is fixedly connected with the first adjusting plate by screws. The piston rod of the left three-axis cylinder is arranged downward. A first connecting plate is fixedly arranged at the lower end of the piston rod of the left three-axis cylinder. The first connecting plate is fixedly connected with the upper end of the first clamping and grabbing driving cylinder by bolts. The first clamping jaw is arranged at the lower end of the first clamping and grabbing driving cylinder. The first clamping jaw is driven to clamp or release by the first clamping and grabbing driving cylinder.

[0027] The second pneumatic material taking device 9 comprises a second vertical plate, a second adjusting plate, a right three-axis cylinder, a second rodless cylinder, a second clamping and grabbing driving cylinder and a second clamping jaw. The lower end of the second vertical plate is fixedly connected with the upper end surface of the workbench by bolts. The second adjusting plate is fixedly connected with the upper end of the second vertical plate by bolts. The second rodless cylinder is fixedly connected with the second vertical plate by screws. The right three-axis cylinder is fixedly connected with the second adjusting plate by screws. The piston rod of the right three-axis cylinder is arranged downward. A second connecting plate is fixedly arranged at the lower end of the piston rod of the right three-axis cylinder. The second connecting plate is fixedly connected with the upper end of the second clamping and grabbing driving cylinder by bolts. The second clamping jaw is arranged at the lower end of the second clamping and grabbing driving cylinder. The second clamping jaw is driven to clamp or release by the second clamping and grabbing driving cylinder.

[0028] The first water seal is arranged in the first vibrating disc 6. The first water seal is flowed into the standby material position of the first straight vibrating feeder 4 in the vibration process. The first pneumatic material taking device 7 drives the first clamping jaw to clamp the first water seal and send it into the mold hole aligned on the dividing disc 3 through the first clamping and grabbing driving cylinder.

[0029] The second water seal is arranged in the second vibrating disc 8. The second water seal is flowed into the standby material position of the second straight vibrating feeder 5 in the vibration process. The second pneumatic material taking device 9 drives the second clamping jaw to clamp the second water seal and send it into the mold hole aligned on the dividing disc 3 through the second clamping and grabbing driving cylinder.

[0030] Preferably, the first water seal and the second water seal have the same structure.

[0031] The oil injection assembly comprises an oil injection bucket 16, an oil injection joint 17, an adjusting plate 18, a slide table air cylinder 19, a material blocking plate 20 and an oil pipe, the lower end of the adjusting plate 18 is fixedly connected with the upper end face of the workbench 1 through bolts, the material blocking plate 20 is fixedly connected with the adjusting plate 18 through screws, the slide table air cylinder 19 is fixedly connected with the adjusting plate 18 through bolts, the piston rod head of the slide table air cylinder 19 is fixedly connected with the oil injection joint 17 through bolts, the lower end of the oil injection joint 17 is provided with an oil outlet, the oil outlet is threadedly connected with an oil injection head, the oil injection bucket 16 is connected with the oil injection joint 17 through an oil pipe, the oil injection bucket 16 is provided with butter, the butter is sequentially sent to the oil injection head through the oil pipe and the oil injection joint 17, and the slide table air cylinder 19 moves downward to inject oil. After the oil injection is completed, the slide table air cylinder 19 is lifted, and the material blocking plate 20 prevents the water seal from being lifted.

[0032] The blow material device is arranged above the dividing disc 3, and comprises a bent copper pipe 21 and a blow head 22. One side of the workbench 1 is provided with a gas storage tank 23. A connecting hose is arranged between the gas outlet of the gas storage tank 23 and the inlet of the bent copper pipe 21. The end of the bent copper pipe 21, which is away from the connecting hose, is integrally arranged with or fixedly connected with the blow head 22 through threads. The bent copper pipe 21 is fixedly connected with the outer shell of the left three-axis cylinder or the outer shell of the right three-axis cylinder.

[0033] In actual application, the first vibrating disc 6 and the second vibrating disc 8 are both provided with water seals. The first vibrating disc 6 flows the water seal into the material waiting position of the first straight vibrating feeder 4 in the vibration process, and the first pneumatic material taking device 7 drives the first clamping jaw to clamp and take the water seal into the mold hole on the dividing disc 3 through the first clamping driving cylinder. The second vibrating disc 8 flows the water seal into the material waiting position of the second straight vibrating feeder 5 in the vibration process, and the second pneumatic material taking device 9 drives the second clamping jaw to clamp and take the second water seal into the mold hole on the dividing disc 3 through the second clamping driving cylinder. At the same time, the oil injection assembly completes the oil injection of the water seal in the mold hole.

[0034] When the dividing disc 3 rotates, the lower end of the semicircular shaft 12 is in contact with the inclined block 154 of the discharging assembly, so that the semicircular shaft 12 is upwardly pushed. The jacking shaft 11 is linked with the aligned semicircular shaft 12, and the jacking shaft 11 is reset under the elastic force of the reset spring 14. The blow material device blows the water seal, on which the oil injection is completed, into the existing material frame through the blow head, so as to complete the discharging purpose. When two oil injection assemblies and two blow material devices are arranged in the embodiment, the above-mentioned action can realize the double discharging purpose through one dividing movement, which saves the labor cost. The double discharging through one dividing movement greatly improves the production efficiency. The use of the inclined slope jacking and blowing mode greatly saves the equipment cost. The structure design is reasonable, can save the labor cost, improve the production efficiency, has low manufacturing cost and good practicability.

[0035] The above embodiment is only used for further illustrating the utility model, and cannot be understood as limiting the protection scope of the utility model. Some non-essential improvements and adjustments of the utility model by the technical engineers in the field according to the content of the utility model fall within the protection scope of the utility model.

Claims

1. A water seal automatic oiling device, comprising a workbench (1), an oiling assembly is arranged on the upper end of the workbench (1), characterized in that: The upper end of the workbench (1) is provided with a divider (2), the divider (2) is provided with a motor, the main shaft of the motor is upwardly arranged, and the upper end of the main shaft of the motor is provided with a dividing disc (3), the left end of the dividing disc (3) is provided with a first straight vibration feeder (4), the right end of the dividing disc (3) is provided with a second straight vibration feeder (5), the left end of the first straight vibration feeder (4) is provided with a first vibration disc (6), the discharge port of the first vibration disc (6) is arranged to be aligned with the feeding port of the first straight vibration feeder (4), and the upper end face of the workbench (1) is provided with a first pneumatic material taking device (7) at a position close to the discharge port of the first straight vibration feeder (4); the right end of the second straight vibration feeder (5) is provided with a second vibration disc (8), the discharge port of the second vibration disc (8) is arranged to be aligned with the feeding port of the second straight vibration feeder (5), and the upper end face of the workbench (1) is provided with a second pneumatic material taking device (9) at a position close to the discharge port of the second straight vibration feeder (5); a plurality of molds (10) are arranged on the dividing disc (3), each mold (10) is provided with a mold cavity, an axis hole is arranged on the upper end face of the dividing disc (3) and aligned with each mold cavity, a jacking shaft (11) is arranged in each mold cavity, a semicircular shaft (12) is arranged at the lower end of the jacking shaft (11), the semicircular shaft (12) is threadedly connected with the jacking shaft (11) after penetrating through the axis hole, and a return spring (14) is arranged between the semicircular shaft (12) and the dividing disc (3); the oil injection assembly is arranged on the side of the dividing disc (3), and the water seal in the mold cavity is injected with oil through the oil injection assembly.

2. A water sealed automatic oiler device as claimed in claim 1, wherein: The lower end of the dividing disc (3) is provided with a discharging assembly, the discharging assembly comprises an optical axis base (151), an optical axis (152) and an optical axis connecting block (153), the optical axis base (151) is fixedly connected with the upper end face of the workbench (1) through screws, the optical axis connecting block (153) is locked on the upper end of the optical axis (152) through bolts, one end of the optical axis connecting block (153) is provided with an inclined block (154), the inclined block (154) is arranged close to the semicircular shaft (12), when the dividing disc (3) rotates, the lower end of the semicircular shaft (12) contacts with the inclined block (154), so that the semicircular shaft (12) is upwardly jacked, the jacking shaft (11) is linked with the aligned semicircular shaft (12), and the jacking shaft (11) is reset under the elastic force of the return spring (14).

3. A water sealed automatic oiler device as claimed in claim 2, wherein: The first pneumatic material taking device (7) comprises a first vertical plate, a first adjusting plate, a left three-axis cylinder, a first rodless cylinder, a first clamping and grabbing driving cylinder and a first clamping jaw, the lower end of the first vertical plate is fixedly connected with the upper end surface of the workbench by bolts, the first adjusting plate is fixedly connected with the upper end of the first vertical plate by bolts, the first rodless cylinder is fixedly connected with the first vertical plate by screws, the left three-axis cylinder is fixedly connected with the first adjusting plate by screws, the piston rod of the left three-axis cylinder is arranged downward, a first connecting plate is fixedly arranged at the lower end of the piston rod of the left three-axis cylinder, the first connecting plate is fixedly connected with the upper end of the first clamping and grabbing driving cylinder by bolts, the first clamping jaw is arranged at the lower end of the first clamping and grabbing driving cylinder and is driven by the first clamping and grabbing driving cylinder to clamp or loosen.

4. A water seal automatic oiler device according to claim 3, wherein: The second pneumatic material taking device (9) comprises a second vertical plate, a second adjusting plate, a right three-axis cylinder, a second rodless cylinder, a second clamping and grabbing driving cylinder and a second clamping jaw, the lower end of the second vertical plate is fixedly connected with the upper end surface of the workbench by bolts, the second adjusting plate is fixedly connected with the upper end of the second vertical plate by bolts, the second rodless cylinder is fixedly connected with the second vertical plate by screws, the right three-axis cylinder is fixedly connected with the second adjusting plate by screws, the piston rod of the right three-axis cylinder is arranged downward, a second connecting plate is fixedly arranged at the lower end of the piston rod of the right three-axis cylinder, the second connecting plate is fixedly connected with the upper end of the second clamping and grabbing driving cylinder by bolts, the second clamping jaw is arranged at the lower end of the second clamping and grabbing driving cylinder and is driven by the second clamping and grabbing driving cylinder to clamp or loosen.

5. A water seal automatic oiler device according to claim 4, wherein: The first vibrating disc (6) is provided with a first water seal, and the first water seal is flowed into the material waiting position of the first straight vibration feeder (4) in the vibration process, the first pneumatic material taking device (7) drives the first clamping jaw to clamp the first water seal and send it into the mold hole aligned on the dividing disc (3) through the first clamping and grabbing driving cylinder. The second vibrating disc (8) is provided with a second water seal, and the second water seal is flowed into the material waiting position of the second straight vibration feeder (5) in the vibration process, the second pneumatic material taking device (9) drives the second clamping jaw to clamp the second water seal and send it into the mold hole aligned on the dividing disc (3) through the second clamping and grabbing driving cylinder.

6. A water seal automatic oiler device according to claim 5, wherein: The oil injection assembly comprises an oil injection bucket (16), an oil injection connector (17), an adjusting plate (18), a sliding table cylinder (19), a material blocking plate (20) and an oil pipe, the lower end of the adjusting plate (18) is fixedly connected with the upper end surface of the workbench (1) by bolts, the material blocking plate (20) is fixedly connected with the adjusting plate (18) by screws, the sliding table cylinder (19) is fixedly connected with the adjusting plate (18) by bolts, the head of the piston rod of the sliding table cylinder (19) is fixedly connected with the oil injection connector (17) by bolts, the lower end of the oil injection connector (17) is provided with an oil outlet, the oil outlet is threadedly connected with an oil injection head; the oil injection bucket (16) and the oil injection connector (17) are connected through the oil pipe, the oil injection bucket (16) is provided with butter, the butter is sequentially sent to the oil injection head through the oil pipe and the oil injection connector (17) and is moved downward to inject oil through the sliding table cylinder (19).

7. A water sealed automatic oiler device according to claim 4 or 6, wherein: The blow device is arranged above the split disc (3), and comprises a bent copper pipe (21) and a blow head (22); one side of the workbench (1) is provided with a gas storage tank (23); a connecting hose is arranged between the gas outlet of the gas storage tank (23) and the inlet of the bent copper pipe (21); the end of the bent copper pipe (21) away from the connecting hose is integrally arranged with the blow head (22) or is fixed by screw connection; and the bent copper pipe (21) is locally fixed with the shell of the left three-axis cylinder or the shell of the right three-axis cylinder.

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