CN211431061U

CN211431061U - Oil injection device

Info

Publication number: CN211431061U
Application number: CN201921398401.1U
Authority: CN
Inventors: 刘闽; 徐中立; 李永海
Original assignee: Shenzhen FirstUnion Technology Co Ltd
Current assignee: Shenzhen FirstUnion Technology Co Ltd
Priority date: 2019-08-26
Filing date: 2019-08-26
Publication date: 2020-09-08
Anticipated expiration: 2029-08-26

Abstract

The embodiment of the utility model provides an oiling device belongs to oiling technical field. This oiling device includes: a work table; the conveying system is arranged on the workbench; the carrier assembly moves under the conveying action of the conveying system; the first flapping component is arranged on the workbench, corresponds to a first preset position of the conveying system and can perform a flapping process on the carrier component positioned at the first preset position; the second flapping component is arranged on the workbench, corresponds to a second preset position of the conveying system and can perform another flapping process on the carrier component located at the second preset position. The funnel and the oil storage bottle which are positioned on the carrier assembly are subjected to twice beating processes, so that the speed of injecting the tobacco tar into the oil storage bottle is increased, and the production efficiency is improved.

Description

Oil injection device

Technical Field

The embodiment of the utility model provides an relate to oiling technical field, especially, relate to an oiling device, this oiling device can be used to pour into the tobacco tar into the oil storage bottle to the electron smoking set.

Background

In some electronic smoking article products, the electronic smoking article includes a reservoir bottle that first needs to be subjected to an oil filling process prior to assembly of the electronic smoking article into a completed product.

However, different types of tobacco tar need to be injected in the face of different electronic smoking article products. When some electronic smoking sets need to inject the tobacco tar of higher consistency, the process that the tobacco tar only relies on self gravity to drip into the oil storage bottle is very slow, and this is difficult to realize quick oiling, and then improves production efficiency's technical purpose.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a aim at providing an oiling device, can solve the oiling speed in the prior art too slowly, be difficult to improve production efficiency's technical problem.

The embodiment of the utility model provides an adopt following technical scheme:

an oil injection device comprising:

a work table;

a conveying system mounted to the table;

the carrier assembly moves under the conveying action of the conveying system, and is used for fixedly placing a funnel and an oil storage bottle, wherein the position of the funnel is correspondingly matched with the position of the oil storage bottle;

the first flapping assembly is arranged on the workbench, corresponds to a first preset position of the conveying system and can flap the carrier assembly located at the first preset position for one time;

the second flapping component is installed on the workbench, corresponds to the second preset position of the conveying system and can flap the carrier component at another time at the second preset position.

Optionally, the workstation includes first backup pad and second backup pad, first beating component install in first backup pad, second beating component install in the second backup pad.

Optionally, the workbench further comprises a frame body and a conveying mechanism, the first supporting plate and the second supporting plate are mounted at the top of the frame body and are connected in parallel, and the conveying mechanism is mounted in the frame body;

transport mechanism includes conveyer belt and conveying subassembly, the conveyer belt with conveying subassembly drive cooperation is connected, the conveyer belt is in conveying subassembly's conveying effect rotates down, wherein the conveyer belt certainly the one end of support body extends the setting to the other end.

Optionally, the transport system comprises a first transport mechanism, a second transport mechanism and a transfer mechanism;

the first conveying mechanism and the second conveying mechanism are transversely arranged in parallel, and the transfer mechanism spans the first conveying mechanism and the second conveying mechanism and is used for conveying materials between the first conveying mechanism and the second conveying mechanism.

Optionally, the first conveying mechanism includes a first mounting seat, a first conveying track and a first driving motor; the first mounting seat is mounted on the workbench, the first conveying rail is erected and arranged by the first mounting seat, and the first driving motor is mounted on the first mounting seat and is connected with the first conveying rail in a driving fit mode.

Optionally, the second conveying mechanism includes a second mounting seat, a second conveying track and a second driving motor; the second mounting seat is mounted on the workbench, the second conveying rail is erected and arranged by the second mounting seat, and the second driving motor is mounted on the second mounting seat and is in driving fit connection with the second conveying rail.

Optionally, the transfer mechanism comprises a gantry support, a transverse guide rail, a clamping jaw assembly and a transfer motor;

the gantry support stretches across the first conveying mechanism and the second conveying mechanism, the transverse guide rail is fixedly arranged on the gantry support, the clamping jaw assembly is connected with the transverse guide rail in a sliding fit mode, the transfer motor is installed on the gantry support and connected with the clamping jaw assembly in a driving fit mode, and the transfer motor is used for driving the clamping jaw assembly to move along the transverse guide rail.

Optionally, the transfer mechanism further comprises a moving plate, a lifting guide rail and a lifting motor; the clamping jaw assembly comprises a clamping jaw mounting seat, a clamping cylinder and two clamping jaws;

the moving plate is connected with the transverse guide rail in a sliding fit manner;

the lifting guide rail is mounted on the moving plate, the clamping jaw mounting base is provided with a guide groove in sliding fit with the lifting guide rail, and the lifting guide rail is in sliding fit with the guide groove; the lifting motor is arranged on the moving plate and is in driving connection with the clamping jaw mounting seat;

the clamping cylinder is fixedly installed on the clamping jaw installation seat, the clamping cylinder comprises a cylinder body and two piston rods, the piston rods are in sliding fit with the cylinder body respectively and are located on two opposite sides of the cylinder body respectively, and the end portion of each piston rod is fixedly connected with the clamping jaw.

Optionally, the carrier assembly includes a funnel mount and an oil bottle mount, the funnel mount being detachably mounted to the oil bottle mount.

Optionally, two opposite sides of the funnel fixing frame are respectively provided with a first clamping hole, and the positions of the first clamping holes can be correspondingly matched with the positions of the clamping jaws, so that the two clamping jaws can respectively extend into the first clamping holes on the two opposite sides of the funnel fixing frame; and/or

Second clamping holes are formed in two opposite sides of the bottom plate respectively, and the positions of the second clamping holes can be correspondingly matched with the positions of the clamping jaws, so that the two clamping jaws can extend into the second clamping holes in the two opposite sides of the bottom plate respectively.

Compared with the prior art, in the oil injection device of the present embodiment, the workbench is provided with the conveying system, wherein the first flapping assembly can flap the carrier assembly located at the first preset position one time, and the second flapping assembly can flap the carrier assembly located at the second preset position another time. The funnel and the oil storage bottle of the carrier assembly are subjected to twice beating processes, so that the speed of injecting the tobacco tar into the oil storage bottle is increased, and the production efficiency is improved.

Drawings

One or more embodiments are illustrated by way of example in the accompanying drawings, which correspond to the figures in which like reference numerals refer to similar elements and which are not to scale unless otherwise specified.

Fig. 1 is a schematic structural diagram of an oil injection device according to an embodiment of the present invention;

FIG. 2 is a schematic structural view of the conveyor system shown in FIG. 1;

FIG. 3 is a schematic structural view of the transfer mechanism shown in FIG. 1;

FIG. 4 is a schematic structural view of the jaw assembly shown in FIG. 3;

FIG. 5 is another perspective view of FIG. 4;

FIG. 6 is a schematic view of the carrier assembly shown in FIG. 1;

FIG. 7 is an exploded view of FIG. 6;

FIG. 8 is another perspective view of FIG. 7;

fig. 9 is a schematic structural view of the first tapping assembly shown in fig. 1.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described in more detail with reference to the accompanying drawings and specific embodiments. It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may be present. The terms "upper", "lower", "inner", "outer", "vertical", "horizontal", and the like as used herein are used in the description to indicate orientations and positional relationships based on the orientations and positional relationships shown in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.

Referring to fig. 1, one embodiment of the present invention provides an oil injection device 100, wherein the oil injection device 100 can be used for injecting tobacco tar into an oil storage bottle 61 of an electronic smoking set. The oiling device 100 comprises a workbench 10, a conveying system 30, a carrier assembly 50, a first beating assembly 71 and a second beating assembly 72. Be provided with on workstation 10 conveying system 30 first patting component 71 with second patting component 72, wherein carrier component 50 is located on conveying system 30 the conveying system 30 moves under the conveying effect and walks, first patting component 71 with conveying system 30's first default position corresponds to, and can be to lieing in first default position carrier component 50 beats once, second patting component 72 with conveying system 30's second default position corresponds, and can be to lieing in the second default position carrier component 50 beats once more. The funnel 62 and the oil storage bottle 61 of the carrier assembly 50 are subjected to two beating processes, so that the speed of injecting the tobacco tar into the oil storage bottle 61 is increased, and the production efficiency is improved.

Specifically, the working table 10 includes a frame body 11, a first supporting plate 21 and a second supporting plate 22. The first support plate 21 and the second support plate 22 are disposed on the top of the frame body 11, and the first support plate 21 and the second support plate 22 are connected in parallel to form a complete planar structure. Further, the workbench 10 comprises a plurality of supporting legs 12 and a plurality of casters 13, the bottom of the frame body 11 is provided with the supporting legs 12, and the supporting legs 12 can be used for erecting the whole structure of the workbench 10. Optionally, the supporting feet 12 are height-adjustable, so that the height and the flatness of the table 10 can be adjusted on the basis of the number of supporting feet 12. Further, the plurality of casters 13 are mounted at the bottom of the frame 11, and the plurality of casters 13 can be used for pushing the workbench 10 to move away, so that the workbench 10 is easy to move away.

Further, the working table 10 further includes a conveying mechanism 14, and the conveying mechanism 14 is located in the frame body 11 and is fixedly installed with the frame body 11. The conveying mechanism 14 includes a conveyor belt 142 and a conveying assembly 141, the conveyor belt 142 extends from one end of the rack 11 to the other end, and under the power provided by the conveying assembly 141, the conveyor belt 142 rotates, so that the material on the conveyor belt 142 moves from one end of the rack 11 to the other end. Optionally, the conveying assembly 141 includes a transmission motor (not shown) and a roller (not shown), the transmission motor is fixedly installed on the frame body 11, the transmission motor is in driving connection with the roller, the transmission belt is wound on the roller, when the transmission motor is powered on to rotate, the transmission motor drives the roller to rotate, the conveyor belt 142 rotates under the rotation action of the roller, so that the material on the conveyor belt 142 is moved from one end of the frame body 11 to the other end, and the conveying process is realized.

Referring to fig. 2, the conveying system 30 includes a first conveying mechanism 31, a second conveying mechanism 32, and a transferring mechanism 33. The first conveying mechanism 31 includes a first mounting seat, a first conveying rail 312 and a first driving motor 311. The first mounting seat is mounted on the workbench 10, wherein the first mounting seat includes four vertical plates 301, two of the vertical plates 301 are respectively mounted on the first support plate 21, the other two vertical plates 301 are respectively mounted on the second support plate 22, and the four vertical plates 301 are distributed in a square shape. The first mounting seat sets up the first conveying rail 312, the first conveying rail 312 is located above the first support plate 21 and the second support plate 22, one end of the first conveying rail 312 is mounted on the two vertical plates 301 located on the first support plate 21, and the other end of the first conveying rail 312 is mounted on the two vertical plates 301 located on the second support plate 22.

The first driving motor 311 is installed on one of the vertical plates 301, and the first driving motor 311 is in driving connection with the first conveying track 312. Optionally, the first conveying track 312 is a double-speed chain, or the first conveying track 312 is a roller structure, when the first driving motor 311 is in driving fit with the first conveying track 312, the first driving motor 311 drives the first conveying track 312 to move, and the material on the first conveying track 312 moves from one end of the first conveying track 312 to the other end under the action of the movement of the first driving motor 311, so as to achieve the technical purpose of conveying.

The second conveying mechanism 32 and the first conveying mechanism 31 are arranged in parallel, and the second conveying mechanism 32 includes a second mounting seat, a second conveying track 322 and a second driving motor 321. The second mounting seat is mounted on the workbench 10 and is arranged in parallel with the first mounting seat in the transverse direction. The second mounting seat comprises four vertical plates 301, two of the vertical plates 301 are respectively mounted on the first support plate 21, the other two vertical plates 301 are respectively mounted on the second support plate 22, and the four vertical plates 301 are distributed in a square shape. The second mounting seat sets up the second conveying rail 322, the second conveying rail 322 is located above the first support plate 21 and the second support plate 22, one end of the second conveying rail 322 is mounted on the two vertical plates 301 located on the first support plate 21, and the other end of the second conveying rail 322 is mounted on the two vertical plates 301 located on the second support plate 22.

The second driving motor 321 is installed on one of the vertical plates 301, and the second driving motor 321 is in driving connection with the second conveying track 322. Optionally, the second conveying track 322 is a double-speed chain, or the second conveying track 322 is a roller structure, when the second driving motor 321 is in driving fit with the second conveying track 322, the second driving motor 321 drives the second conveying track 322 to move, and the material on the second conveying track 322 moves from one end of the second conveying track 322 to the other end under the action of the movement of the second conveying track 322, so as to achieve the technical purpose of conveying.

The transfer mechanism 33 spans the first conveying mechanism 31 and the second conveying mechanism 32, and the transfer mechanism 33 is used for transferring the materials between the first conveying mechanism 31 and the second conveying mechanism 32.

Referring to fig. 3, the transfer mechanism 33 includes a gantry 331, a cross rail 333, a gripper assembly 40, and a transfer motor 332. The gantry support 331 includes two columns 3311 and a beam 3312, the two columns 3311 are respectively and fixedly mounted on the second support plate 22, the beam 3312 is erected by the two columns 3311, and two ends of the beam 3312 are respectively and fixedly connected to the two columns 3311. The gantry 331 spans the first conveying rail 312 and the second conveying rail 322, that is, the first conveying rail 312 and the second conveying rail 322 are disposed between the two columns 3311, and the cross beam 3312 is located above the first conveying rail 312 and the second conveying rail 322.

The cross guide rail 333 is fixedly arranged along the length direction of the cross beam 3312, the clamping jaw assembly 40 is connected with the cross guide rail 333 in a sliding fit manner, wherein the transfer motor 332 is installed on the gantry support 331 and is in drive connection with the clamping jaw assembly 40, and the transfer motor 332 is used for driving the clamping jaw assembly 40 to move along the cross guide rail 333.

In this embodiment, the transfer mechanism 33 further includes a moving plate 334, and the moving plate 334 is connected with the lateral rail 333 in a sliding fit manner and is fixedly connected with the clamping jaw assembly 40. The moving plate 334 and the transferring motor 332 are connected by a screw mechanism (not shown), and it is understood that the screw mechanism may include a screw (not shown) and a moving nut (not shown) in threaded engagement with the screw, wherein the screw is drivingly connected to the transferring motor 332, and the moving nut is fixedly connected to the moving plate 334, so that the transferring motor 332 can drive the moving plate 334 to move along the transverse rail 333, and thus the clamping jaw assembly 40 to move along the transverse rail 333.

Referring to fig. 4 and 5, the clamping jaw assembly 40 includes a clamping jaw mounting base 41, a clamping cylinder 42 and two clamping jaws 43. The transfer mechanism 33 further includes a lift rail 336 and a lift motor 335. The lifting guide rail 336 is mounted on the moving plate 334, the jaw mounting base 41 is provided with a guide groove in sliding fit with the lifting guide rail 336, and the lifting guide rail 336 is in sliding fit with the guide groove, so that the jaw mounting base 41 can be moved up and down.

The lifting motor 335 is mounted on the moving plate 334, the lifting motor 335 is drivingly connected to the jaw mounting base 41, for example, the lifting motor 335 is drivingly connected to the jaw mounting base 41 through a lead screw mechanism (not shown), and it is understood that the lead screw mechanism includes a lead screw and a moving nut in threaded fit with the lead screw, wherein the lead screw is drivingly connected to the lifting motor 335, and the moving nut is fixedly connected to the jaw mounting base 41, so that the lifting motor 335 can drive the jaw mounting base 41 to move up and down along the lifting guide rail 336. In this embodiment, the moving nut is fixedly connected to the connecting block 412, the jaw mounting base 41 includes an extending portion 411, and the connecting block 412 is fixedly connected to the extending portion 411.

The clamping cylinder 42 is fixedly installed on the clamping jaw installation base 41, the clamping cylinder 42 comprises a cylinder body 421 and two piston rods 422, the two piston rods 422 are respectively in sliding fit with the cylinder body 421, and the two piston rods 422 are respectively located on two opposite sides of the cylinder body 421. During the process of air intake of the cylinder 421, the two piston rods 422 respectively extend and move relative to the cylinder 421; during the process of exhausting the cylinder 421, the two piston rods 422 respectively make retraction movement relative to the cylinder 421.

The cylinder 421 is transversely installed on the jaw mounting base 41, and the two piston rods 422 can respectively extend out or retract in the transverse direction. The end of each piston rod 422 is fixedly provided with one clamping jaw 43, wherein the two clamping jaws 43 are arranged oppositely, and the two clamping jaws 43 can move towards each other under the driving action of the clamping air cylinder 42 so as to clamp the material or move away from each other so as to release the material.

In this embodiment, the clamping jaw assembly 40 clamps the material located on the first conveying track 312, and under the transferring action of the transferring mechanism 33, the material is transferred to the second conveying track 322, so as to realize the transferring process of the material. Wherein the material on the first conveying track 312 is referred to as the carrier assembly 50.

Referring to fig. 6, 7 and 8, the carrier assembly 50 includes a bottom plate 51, an oil bottle holder 52 and a funnel holder 53. The bottom plate 51 is provided with oil bottle mount 52, the position of funnel mount 53 with the position of oil bottle mount 52 corresponds the cooperation, funnel mount 53 detachably install in oil bottle mount 52, wherein oil bottle mount 52 is used for the fixed one or more oil storage bottle 61 of placing the electronic smoking set, funnel mount 53 is used for the fixed one or more funnel 62 of placing, just one or more funnel 62 with one or more oil storage bottle 61 one-to-one cooperation, for example one funnel 62 is corresponding one oil storage bottle 61, and this funnel 62 is used for permeating the tobacco tar and pours into to the oil storage bottle 61 that corresponds the complex with this funnel 62.

Further, funnel mount 53 with the buckle cooperation leads through the mode that guiding axle and guiding hole mutually support between the oil bottle mount 52, for example, oil bottle mount 52 is fixed to be provided with the guiding axle, funnel mount 53 has seted up correspondingly the guiding hole, works as the guiding axle with when the guiding hole corresponds the cooperation, then the position of funnel mount 53 with the position of oil bottle mount 52 corresponds the cooperation, and is located funnel 62 of funnel mount 53 with be located the oil storage bottle 61 one-to-one of oil bottle mount 52.

Further, first clamping holes 532 are respectively formed in two opposite sides of the funnel fixing frame 53, and the positions of the first clamping holes 532 correspond to the positions of the clamping jaws 43, so that the two clamping jaws 43 can respectively extend into the first clamping holes 532 in the two opposite sides of the funnel fixing frame 53, and the funnel fixing frame 53 is fixedly clamped.

Furthermore, second clamping holes 511 are respectively formed in two opposite sides of the bottom plate 51, and the positions of the second clamping holes 511 correspond to the positions of the clamping jaws 43, so that the two clamping jaws 43 can respectively extend into the second clamping holes 511 in the two opposite sides of the oil bottle fixing frame 52, and the oil bottle fixing frame 52 can be fixedly clamped.

That is, the two clamping jaws 43 can clamp the hopper fixing frame 53 to transport the hopper fixing frame 53, or the two clamping jaws 43 can clamp the bottom plate 51 to transport the carrier assembly 50.

With reference to fig. 2, 3 and 9, the first tapping assembly 71 is located above one end of the first conveying track 312, and the second tapping assembly 72 is located above the other end of the first conveying track 312. In this embodiment, the first preset position refers to being located at one end of the first conveying track 312, and the second preset position refers to being located at the other end of the first conveying track 312.

Specifically, the first clapping assembly 71 includes a support bracket 713, a first cylinder 711, and a first clapper 712. The support bracket 713 is fixedly mounted to the first support plate 21, and the first cylinder 711 is fixedly mounted to the support bracket 713. The first cylinder 711 comprises a cylinder body and a piston rod in sliding fit with the cylinder body, the first clapper 712 is fixedly mounted on the piston rod of the first cylinder 711, and the first clapper 712 moves back and forth under the pushing of the first cylinder 711, so that the material is clapped.

In this embodiment, the first cylinder 711 is located above the first conveying track 312, the first flap 712 is located above one end of the first conveying track 312, and the first flap 712 can move up and down and back and forth to form a flapping motion. When the carrier component 50 is located at the first predetermined position of the first conveying track 312, the first flap 712 can flap the carrier component 50, so as to flap the funnel 62 located at the funnel fixing frame 53, thereby facilitating the smoke liquid located at the funnel 62 to permeate and fill the oil storage bottle 61 quickly. Optionally, the first flap 712 is a flexible material, such as a silicone foam material.

The second tapping assembly 72 includes a second cylinder 721 and a second tapping plate 723. The second cylinder 721 is fixedly installed on the gantry support 331. The second cylinder 721 comprises a cylinder body and a piston rod in sliding fit with the cylinder body, the second clapper 723 is fixedly mounted on the piston rod of the second cylinder 721, and the second clapper 723 moves back and forth under the pushing of the second cylinder 721, so as to clap the material.

In this embodiment, the second cylinder 721 is located above the first conveying track 312, and the second clapper 723 is located above the other end of the first conveying track 312, and the second clapper 723 can move up and down and back and forth to form a clapping action. When the carrier assembly 50 is located at the second predetermined position of the second conveying track 322, the second flap 723 may flap the carrier assembly 50, so as to flap the funnel 62 located at the funnel fixing frame 53, thereby facilitating the smoke liquid located at the funnel 62 to rapidly permeate and fill the oil storage bottle 61. Optionally, the second flap 723 is a flexible material, such as a silicone foam material.

The first flapping assembly 71 is mounted on the first supporting plate 21, and the second flapping assembly 72 is mounted on the second supporting plate 22, on one hand, the first flapping assembly 71 and the second flapping assembly 72 are respectively positioned on two different supporting planes, so that the respective stability is enhanced; on the other hand, vibration interference between the first flapping assembly 71 and the second flapping assembly 72 is also reduced, so that the flapping control process is more accurate.

In summary, the technical solution of the present application includes, but is not limited to, the following advantages:

in the oil injection device 100 of the present embodiment, the working platform 10 is provided with the conveying system 30, wherein the first tapping assembly 71 can perform one tapping process on the carrier assembly 50 located at the first predetermined position, and the second tapping assembly 72 can perform another tapping process on the carrier assembly 50 located at the second predetermined position. The funnel 62 and the oil storage bottle 61 of the carrier assembly 50 are subjected to two beating processes, so that the speed of injecting the tobacco tar into the oil storage bottle 61 is increased, and the production efficiency is improved.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; within the idea of the invention, also technical features in the above embodiments or in different embodiments can be combined, steps can be implemented in any order, and there are many other variations of the different aspects of the invention as described above, which are not provided in detail for the sake of brevity; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. An oiling device, comprising:

a work table;

a conveying system mounted to the table;

2. The oiling device of claim 1, wherein the table comprises a first support plate and a second support plate, the first tapping assembly being mounted to the first support plate and the second tapping assembly being mounted to the second support plate.

3. The oil injection device according to claim 2, wherein the workbench further comprises a frame body and a conveying mechanism, the first support plate and the second support plate are mounted at the top of the frame body and are arranged in parallel, and the conveying mechanism is mounted in the frame body;

4. The oiling apparatus of claim 1, wherein the delivery system comprises a first delivery mechanism, a second delivery mechanism, and a transfer mechanism;

5. The oiling device according to claim 4, wherein the first delivery mechanism comprises a first mounting seat, a first delivery track and a first drive motor; the first mounting seat is mounted on the workbench, the first conveying rail is erected and arranged by the first mounting seat, and the first driving motor is mounted on the first mounting seat and is connected with the first conveying rail in a driving fit mode.

6. The oiling device according to claim 4, wherein the second delivery mechanism comprises a second mounting seat, a second delivery track and a second drive motor; the second mounting seat is mounted on the workbench, the second conveying rail is erected and arranged by the second mounting seat, and the second driving motor is mounted on the second mounting seat and is in driving fit connection with the second conveying rail.

7. The oiling device according to claim 4, wherein the transfer mechanism comprises a gantry bracket, a transverse guide rail, a clamping jaw assembly and a transfer motor;

8. The oiling device according to claim 7, wherein the transfer mechanism further comprises a moving plate, a lifting guide rail and a lifting motor; the clamping jaw assembly comprises a clamping jaw mounting seat, a clamping cylinder and two clamping jaws;

9. The oil injection apparatus of claim 8, wherein the carrier assembly comprises a funnel holder and an oil bottle holder, and the funnel holder is detachably mounted to the oil bottle holder.

10. The oil injection device according to claim 9, wherein first clamping holes are respectively formed in two opposite sides of the funnel fixing frame, and the positions of the first clamping holes can be correspondingly matched with the positions of the clamping jaws, so that the two clamping jaws can respectively extend into the first clamping holes in the two opposite sides of the funnel fixing frame; and/or

The carrier assembly comprises a bottom plate, wherein second clamping holes are formed in two opposite sides of the bottom plate respectively, and the positions of the second clamping holes can be correspondingly matched with the positions of the clamping jaws, so that the two clamping jaws can extend into the second clamping holes in the two opposite sides of the bottom plate respectively.