CN216025902U

CN216025902U - Annular oiling mechanism

Info

Publication number: CN216025902U
Application number: CN202121876508.XU
Authority: CN
Inventors: 魏存哲; 毛靖
Original assignee: Suzhou Outuo Electronics Tech Co ltd
Current assignee: Suzhou Outuo Electronics Tech Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-03-15
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of oiling, in particular to an annular oiling mechanism. Including bottom pillar mechanism, install the pneumatic slip table subassembly in bottom pillar mechanism, install the annular fat liquoring subassembly on pneumatic slip table subassembly, bottom pillar mechanism includes fixed mounting bracket, bottom mounting panel, sets up a set of pillar, the cover on the bottom mounting panel and establishes spacing seat on the pillar, fix the fixed plate on spacing seat. The utility model has the advantages that: the stability, the uniformity of guarantee fat liquoring, and the shared space of whole set of mechanism is little can put up wantonly and in automation line optional position, can realize the product fat liquoring fast, steadily, can not produce the damage to the product, realizes mass production easily.

Description

Annular oiling mechanism

Technical Field

The utility model relates to the technical field of oiling, in particular to an annular oiling mechanism.

Background

At present, with the increase of caster factories, competition between the same row and the same row, labor cost and raw material cost increase, and the cost of the whole caster enterprise is increased. The manual cost is high, the product quality is low, the technical standard is low, the oil coating mode is mainly manual oil coating when the caster is installed in many factories at present, and the existing oil coating mode causes large workload and low efficiency of workers and is not suitable for batch operation; meanwhile, the consistency of the oiling quality is unstable, so that the quality requirement and the efficiency improvement of the whole product are influenced, and the difficulty is brought to mass production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an annular oiling mechanism to overcome the defects in the prior art.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides an annular oiling mechanism, includes bottom pillar mechanism, installs the pneumatic slip table removal subassembly in bottom pillar mechanism, installs the annular oiling subassembly on pneumatic slip table removal subassembly, bottom pillar mechanism includes fixed mounting bracket, bottom mounting panel, sets up a set of pillar, cover on the bottom mounting panel and establishes spacing seat on the pillar, fix the fixed plate on spacing seat, pneumatic slip table removal subassembly includes slip table mounting panel fixed mounting on the fixed plate, the pneumatic slip table of fixed mounting on the slip table mounting panel, slip table mounting plane is connected with the annular oiling subassembly through linking the board, the annular oiling subassembly includes the oiling mount pad of fixed mounting on cylinder slip upper plate, installs step motor on the oiling mount pad, installs the duplex needle oiling head subassembly on the oiling mount pad, duplex needle oiling head subassembly includes oil pipe, and, Connect in the fat liquoring proportional valve of oil pipe, connect and fat liquoring proportional valve's single channel butter rotary joint, the cavity main shaft that is connected with single channel butter rotary joint, cover establish at the cavity main shaft and with the bearing that single channel butter rotary joint is connected and the duplex that is connected with the cavity main shaft scribbles the oil head, step motor drive end be provided with the primary synchronization pulley, in the time the cover is equipped with on the cavity main shaft and assists synchronous pulley, connect through the belt between primary synchronization pulley and the assistance synchronous pulley.

Preferably, the fixed plate is fixed with the fixed mounting frame through the connecting plate, the limiting seat is fixedly mounted on the pillar through a screw, and the fixed mounting frame is arranged beside the bottom mounting plate.

Preferably, a plurality of mounting holes are formed in the sliding table mounting plate, and the pneumatic sliding table is fixedly mounted on the sliding table mounting plate by screwing the screws and the mounting holes.

Preferably, the double-needle oil coating head is Y-shaped.

Preferably, the top of pneumatic slip table still is provided with the stopper, and pneumatic slip table side still is provided with the sensor.

The utility model has the beneficial effects that: according to the utility model, a high-precision stepping motor and a photoelectric sensor are adopted to acquire a motor origin signal, the rotation of the oiling shaft is driven by a belt and a synchronous wheel, when the motor rotates, the oiling proportional valve injects oil into the hollow shaft, the grease is uniformly smeared on a workpiece by the double-needle oiling head, and after the completion, the whole oiling mechanism is lifted by the sliding table cylinder. The mechanism can ensure the stability and consistency of oiling, the whole mechanism occupies small space and can be freely erected at any position of an automation line, the oiling of products can be quickly and stably realized, the products cannot be damaged, and the mass production is easy to realize; the transmission structure among the stepping motor, the synchronizing wheel and the hollow main shaft is adopted, and the hollow main shaft and the oiling proportional valve are connected through a single-channel butter rotary joint, so that butter can pass through the hollow main shaft, and the front part of the oiling mechanism can freely rotate, and the annular oiling effect is realized; the double-needle oil coating head is adopted for oil outlet, the inner diameter of the oil outlet pipe can be customized, convenience and practicability are realized, materials are saved, and maintenance and replacement are simple.

Drawings

FIG. 1 is a side view of an annular oiling mechanism of the present invention;

FIG. 2 is a front perspective view of an annular oiling mechanism of the present invention;

FIG. 3 is a rear perspective view of an annular oiling mechanism of the present invention;

FIG. 4 is a schematic view of a dual needle oiling head assembly of an annular oiling mechanism of the present invention;

FIG. 5 is a schematic view of a double needle oiling head of an annular oiling mechanism according to the present invention;

in the figure: 1. a bottom pillar mechanism; 2. a pneumatic slide table moving assembly; 3. an annular oiling component; 11. fixing the mounting rack; 12. a bottom mounting plate; 13. a pillar; 14. a limiting seat; 15. a fixing plate; 16. a connecting plate; 21. a sliding table mounting plate; 22. a pneumatic sliding table; 23. a sliding table mounting plane; 24. connecting plates; 31. oiling the mounting seat; 32. a stepping motor; 4. a double needle oiling head assembly; 41. an oil pipe; 43. a proportional valve is oiled; 44. a single-channel grease swivel; 45. a hollow main shaft; 47. double needle oiling heads; 5. a primary timing pulley; 6. an auxiliary synchronous pulley; 7. a belt; 211. mounting holes; 26. and a limiting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the 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 thus, should not be construed as limiting the present invention.

Referring to fig. 1 to 5, the present embodiment is an annular oiling mechanism, including bottom pillar mechanism 1, pneumatic sliding table moving assembly 2 installed on bottom pillar mechanism 1, annular oiling assembly 3 installed on pneumatic moving assembly 2, bottom pillar mechanism 1 includes fixed mounting bracket 11, bottom mounting plate 12, a set of pillar 13 set on bottom mounting plate 12, spacing seat 14 sleeved on pillar 13, fixed plate 15 fixed on spacing seat 14, pneumatic sliding table moving assembly 2 includes sliding table mounting plate 21 fixedly installed on fixed plate 15, pneumatic sliding table 22 fixedly installed on sliding table mounting plate 21, sliding table mounting plane 23 is connected with annular oiling assembly through connecting plate 24, annular oiling assembly 3 includes oiling mounting seat 31 fixedly installed on sliding table mounting plane 23, stepping motor 32 installed on oiling mounting seat 31, Install duplex oiling head subassembly 4 on fat liquoring mount pad 31, duplex oiling head subassembly 4 includes oil pipe 41, connects in oil pipe 41's fat liquoring proportional valve 43, connects the single channel butter rotary joint 44 with fat liquoring proportional valve 43, the cavity main shaft 45 that is connected with single channel butter rotary joint 44, the cover is established and is scribbled the oil head 47 at cavity main shaft 45 and with the bearing that single channel butter rotary joint is connected and the duplex that is connected with the cavity main shaft, step motor be provided with main synchronous pulley drive end 5, the cover is equipped with on the cavity main shaft and assists synchronous pulley 6, main synchronous pulley with assist and be connected through belt 7 between the synchronous pulley.

The pneumatic sliding table 22 pushes the connecting plate to move up and down on the sliding table surface through a pneumatic device, so that the double-needle oiling head component 4 moves up and down.

The main synchronous belt wheel of the dragging head of the stepping motor rotates, and the belt drives the auxiliary synchronous belt wheel on the hollow main shaft to rotate, so that the double-needle oil coating head 47 rotates, and annular coating is realized.

The oil supply pipeline is connected to an oil filling port of the proportional valve, and the grease is sprayed out from the hollow main shaft through the double-needle oil coating head after passing through the rotary joint; the oil output at one time can be adjusted by adjusting the knob of the proportional valve.

Through the transmission structure between motor, synchronizing wheel, the cavity main shaft to connect through single channel butter rotary joint between main shaft and the fat liquoring proportional valve, realized both can let the butter pass through, also can let fat liquoring mechanism front portion can the free rotation, thereby realize the effect of annular fat liquoring.

A strut with a diameter of 40mm was used as a support. The bottom pillar mechanism has strong structural rigidity and large bearing capacity, the equipment is guaranteed not to shake during testing, the stability of the pneumatic mechanism during operation is guaranteed, and the machined iron plate is arranged above the bottom pillar mechanism and used for mounting other mechanisms.

The fixed plate is fixed with the fixed mounting frame through a connecting plate 16, the limiting seat is fixedly mounted on the pillar through screws, and the fixed mounting frame is arranged beside the bottom mounting plate.

The sliding table mounting plate 21 is provided with a plurality of mounting holes 211, and the pneumatic sliding table 22 is screwed up with the mounting holes through screws to fixedly mount the pneumatic sliding table on the sliding table mounting plate 21.

The double-needle oil coating head is Y-shaped. The oil is discharged through the double-needle oil coating head, and the inner diameter of the oil outlet pipe can be customized. The mechanism is convenient and practical, saves materials, and is simple to maintain and replace.

The top end of the pneumatic sliding table 22 is further provided with a limiting block 26, and the side face of the pneumatic sliding table 22 is further provided with a sensor. The sensor is used for stepping motor control number of turns and zero-returning action, gives into plc with the signal then correctly carries out the oil coating action in the back, and the stopper is used for restricting the removal of slip table mounting plane.

This embodiment is when implementing, with whole bottom pillar mechanism fixed mounting in relevant position department, install the fixed plate again, carry out fixed mounting with pneumatic slip table removal subassembly according to the position that moves down, pneumatic slip table 22 promotes even board through pneumatic means and reciprocates at the slip table face, thereby realize two needles oiling head subassembly 4 and reciprocate, make to paint the head and wait to paint the product contact, rethread step motor tow head primary synchronizing pulley rotates, the belt drives the epaxial supplementary synchronizing pulley of cavity owner and rotates, thereby realize the rotation of two needles oiling head 47, the oiling proportional valve injects oil into hollow epaxial, paint the even coating of butter on the work piece through two needles oiling head, whole oiling mechanism rises through the slip table cylinder after the completion.

The automatic oiling mechanism has the advantages that a high-precision stepping motor and a photoelectric sensor are adopted to collect a motor origin signal, the belt and the synchronous wheel drive the oiling shaft to rotate, when the motor rotates, the oiling proportional valve injects oil into the hollow shaft, the double-needle oiling head uniformly coats grease on a workpiece, and after the oiling mechanism is completed, the whole oiling mechanism is lifted through the sliding table cylinder. The mechanism can ensure the stability and consistency of oiling, the whole mechanism occupies small space and can be freely erected at any position of an automation line, the oiling of products can be quickly and stably realized, the products cannot be damaged, and the mass production is easy to realize; the transmission structure among the stepping motor, the synchronizing wheel and the hollow main shaft is adopted, and the hollow main shaft and the oiling proportional valve are connected through a single-channel butter rotary joint, so that butter can pass through the hollow main shaft, and the front part of the oiling mechanism can freely rotate, and the annular oiling effect is realized; the double-needle oil coating head is adopted for oil outlet, the inner diameter of the oil outlet pipe can be customized, convenience and practicability are realized, materials are saved, and maintenance and replacement are simple.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. The utility model provides an annular fat liquoring mechanism which characterized in that: including bottom pillar mechanism, install pneumatic removal slip table subassembly in bottom pillar mechanism, install the annular oiling subassembly on pneumatic slip table subassembly, bottom pillar mechanism includes fixed mounting bracket, bottom mounting panel, sets up a set of pillar, cover on the bottom mounting panel and establishes spacing seat on the pillar, fix the fixed plate on spacing seat, pneumatic slip table removes the subassembly and includes slip table mounting panel fixed mounting on the fixed plate, pneumatic slip table, slip table mounting plane fixed mounting on the slip table mounting panel are connected with the annular oiling subassembly through linking the board, the annular oiling subassembly includes the oiling mount pad of fixed mounting on slip table mounting plane, installs step motor on the oiling mount pad, installs the duplex oil-head subassembly on the oiling mount pad, the duplex oil-head subassembly includes oil pipe, connects in the fat liquoring proportional valve of oil pipe, Connect the single channel butter rotary joint with fat liquoring proportional valve, the cavity main shaft that is connected with single channel butter rotary joint, cover establish the cavity main shaft and with the bearing that single channel butter rotary joint is connected and the duplex head that is connected with the cavity main shaft scribble the oil head, step motor drive end be provided with the primary synchronization pulley, the cover is equipped with on the cavity main shaft and assists synchronous pulley, the primary synchronization pulley with assist and be connected through the belt between the synchronous pulley.

2. The annular oiling mechanism of claim 1, wherein: the fixed plate is fixed with the fixed mounting frame through the connecting plate, the limiting seat is fixedly mounted on the pillar through screws, and the fixed mounting frame is arranged beside the bottom mounting plate.

3. The annular oiling mechanism of claim 1, wherein: the pneumatic sliding table is fixedly installed on the sliding table installation plate by screwing the screw and the installation hole.

4. The annular oiling mechanism of claim 1, wherein: the double-needle oil coating head is Y-shaped.

5. The annular oiling mechanism of claim 1, wherein: the both ends of pneumatic slip table still are provided with adjustable stopper, and pneumatic slip table side still is provided with the sensor.