CN210825405U

CN210825405U - Oiling equipment for maintaining folding machine

Info

Publication number: CN210825405U
Application number: CN201921950451.6U
Authority: CN
Inventors: 杨斌
Original assignee: Huai'an Finance And Economics Printing Factory; Jiangsu Vocational College of Finance and Economics
Current assignee: Huai'an Finance And Economics Printing Factory; Jiangsu Vocational College of Finance and Economics
Priority date: 2019-11-09
Filing date: 2019-11-09
Publication date: 2020-06-23
Anticipated expiration: 2029-11-09

Abstract

The utility model relates to a folding machine technical field just discloses an oiling equipment that folding machine maintained usefulness, including an oiling section of thick bamboo. This oiling equipment of folding machine maintenance usefulness, through the handheld piece of right-hand grip, make tensile pole remove right in the movable orifices, can make the piston remove right, because the inside confined state that is of oiling section of thick bamboo this moment, oiling section of thick bamboo produces the negative pressure, make the closure piece receive the negative pressure and drive the bull stick upwards and rotate, make inlet port and oiling section of thick bamboo intercommunication, again because the inlet port, lead oil pipe and oil tank intercommunication each other, make lubricating oil in the oil tank receive the negative pressure and lead oil pipe and inhale to the oiling section of thick bamboo in, inhale behind a certain amount of lubricating oil, rethread promotes handheld piece left and makes the piston move left, inside production malleation, the closure piece receives the malleation and is pressed back the inlet port top and blocks up the inlet port, the inside lubricating oil of oiling section of thick bamboo just can be extruded from the outlet this moment, accomplish the oiling, whole journey only need stimulate or.

Description

Oiling equipment for maintaining folding machine

Technical Field

The utility model relates to a folding machine technical field specifically is an oiling equipment that folding machine maintained usefulness.

Background

The folding machine is mainly used for folding various paper with different sizes and thicknesses in a design range, is suitable for large-batch folding of quick printing centers, production enterprises, official documents and business letters, and needs to perform oil injection lubrication on internal structures regularly due to more movable structures in the folding machine.

Oiling equipment in the existing market is various, but the universal inconvenient defect of use that all has, traditional oiling mode is utilizing the adsorption needle head to adsorb lubricating oil and then scribbles the position that needs the oiling, such mode needs frequent adsorption lubricating oil, the operation is more troublesome, inconvenient use, and automatic oiling equipment need not operate repeatedly, but need be power consumptive, and the dynamics of infusing is not well controlled, and various electronic structures have increased weight, it is tired to use, it is also inconvenient to use, so propose an oiling equipment that folding machine maintained the usefulness and solve the above-mentioned problem that proposes.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides an oiling equipment of folding machine maintenance usefulness, possess advantages such as facilitate the use, it is the position that utilizes absorption syringe needle to adsorb lubricating oil and then paint at needs oiling to have solved traditional oiling mode, such mode needs frequent absorption lubricating oil, it is more troublesome to operate, inconvenient use, and automatic oiling equipment need not operate repeatedly, but need power consumptive, and the dynamics of infusing is not well controlled, and various electric structure has increased weight, use and get up comparatively tired, use also inconvenient problem.

(II) technical scheme

In order to realize the convenient use purpose, the utility model provides a following technical scheme: the oil injection equipment for the maintenance of the folding machine comprises an oil injection cylinder, wherein a piston is fixedly arranged inside the oil injection cylinder, a stretching rod is fixedly arranged on the right side of the piston, a handheld block is fixedly arranged at the right end of the stretching rod, a limiting ring is fixedly arranged on the outer side of the oil injection cylinder, an oil inlet hole is formed in the bottom of the oil injection cylinder, two sleeves with two inner side walls are fixedly arranged on the inner side wall of the oil injection cylinder, a rotating rod is movably arranged between the sleeves, a sealing block is fixedly arranged on the outer side of the rotating rod, an oil guide pipe is fixedly connected to the bottom of the oil injection cylinder, an oil tank is fixedly connected to one end, far away from the oil injection cylinder, of the oil guide pipe, a movable hole is formed in the right side of the oil injection cylinder, an oil outlet hole is formed in the left side of the oil injection cylinder, a, the outer side of the cross rod is movably provided with a rotating plate, the right side of the rotating plate is fixedly provided with a spring, and the left side of the oil injection cylinder is fixedly provided with an oil nozzle.

Preferably, the oil filling cylinder is a cylinder with a hollow inner part, and the size of the piston is matched with that of the inner cavity of the oil filling cylinder.

Preferably, the right end of the stretching rod penetrates through the left side wall of the inner cavity of the oil filling cylinder and extends to the right side of the oil filling cylinder, and the movable hole is positioned on the outer side of the stretching rod.

Preferably, the diameter of the sealing block is larger than that of the oil inlet hole, and the oil guide pipe is communicated with the oil inlet hole.

Preferably, the quantity of mounting groove is two, two the mounting groove is the upper and lower both sides of symmetric distribution in oil outlet axis.

Preferably, the shape of glib talker is the round platform that inside hollow and left and right sides face all lacked, the internal diameter of glib talker right flank is greater than the diameter of oil outlet.

(III) advantageous effects

Compared with the prior art, the utility model provides an oiling equipment that folding machine maintained usefulness possesses following beneficial effect:

1. this oiling equipment of folding machine maintenance usefulness, through pulling handheld piece right, make tensile pole remove right in the movable hole, can make the piston remove right, because the inside confined state that is of oiling section of thick bamboo this moment, oiling section of thick bamboo produces the negative pressure, make the closed piece receive the negative pressure and drive the bull stick upwards and rotate, make inlet port and oiling section of thick bamboo intercommunication, again because the inlet port, lead oil pipe and oil tank intercommunication each other, make lubricating oil in the oil tank receive the negative pressure and lead oil pipe and inhale to oiling section of thick bamboo in, inhale behind a certain amount of lubricating oil, rethread promotes handheld piece left and makes the piston move left, inside produces the malleation, the closed piece receives the malleation and is pressed back the inlet port top and blocks up the inlet port, the inside lubricating oil of oiling section of thick bamboo just can be followed the outlet port and is extruded this moment, accomplish the oiling, whole journey only need stimulate or promote.

2. This oiling equipment of usefulness is maintained to folding machine, setting through the spacing ring, can pull or promote handheld piece messenger and provide the holding power at the user, the person of facilitating the use carries out the pull, setting through horizontal pole and commentaries on classics board in the mounting groove, make the commentaries on classics board can rotate on the horizontal pole, when needs oiling, the inside lubricating oil of oiling section of thick bamboo receives two commentaries on classics boards of pressure promotion outwards rotation left, make and leave a space between two commentaries on classics boards and supply lubricating oil to discharge, spill over from the glib talker at last, when not needing the oiling, the commentaries on classics board has just lost pressure, the shrink elasticity that receives the spring drives, make two commentaries on classics boards rotate to original position, thereby seal the oil outlet, prevent oil from spilling over automatically, whole journey does not need electric structure to assist.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the point A in FIG. 1 according to the present invention;

fig. 3 is a top view of the sealing block of the present invention.

In the figure: 1 oiling cylinder, 2 pistons, 3 stretching rods, 4 handheld blocks, 5 limiting rings, 6 oil inlet holes, 7 sleeves, 8 rotating rods, 9 sealing blocks, 10 oil guide pipes, 11 oil tanks, 12 movable holes, 13 oil outlet holes, 14 mounting grooves, 15 cross rods, 16 rotating plates, 17 springs and 18 oil nozzles.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, an oil injection device for maintaining a folding machine includes an oil injection cylinder 1, a piston 2 is fixedly installed inside the oil injection cylinder 1, the oil injection cylinder 1 is a cylinder with a hollow inner portion, the size of the piston 2 is matched with the size of an inner cavity of the oil injection cylinder 1, a stretching rod 3 is fixedly installed on the right side of the piston 2, a hand-held block 4 is fixedly installed at the right end of the stretching rod 3, a limit ring 5 is fixedly installed on the outer side of the oil injection cylinder 1, an oil inlet hole 6 is opened at the bottom of the oil injection cylinder 1, two sleeves 7 are fixedly installed on the inner side wall of the oil injection cylinder 1, a rotating rod 8 is movably installed between the two sleeves 7, a sealing block 9 is fixedly installed on the outer side of the rotating rod 8, an oil guide pipe 10 is fixedly connected to the bottom of the oil injection cylinder 1, the diameter of the sealing block 9 is larger than that of the oil inlet hole 6, the oil guide, the right side of the oil filling cylinder 1 is provided with a movable hole 12, the right end of the stretching rod 3 penetrates through the left side wall of the inner cavity of the oil filling cylinder 1 and extends to the right side of the oil filling cylinder 1, the movable hole 12 is positioned on the outer side of the stretching rod 3, the left side of the oil filling cylinder 1 is provided with an oil outlet 13, the stretching rod 3 is driven to move rightwards in the movable hole 12 by pulling the handheld block 4 rightwards, so that the piston 2 can move rightwards, because the inside of the oil filling cylinder 1 is in a closed state at the moment, the oil filling cylinder 1 generates negative pressure, the closed block 9 is driven by the negative pressure to drive the rotating rod 8 to rotate upwards, the oil inlet 6 is communicated with the oil filling cylinder 1, and because the oil inlet 6, the oil guide pipe 10 and the oil tank 11 are communicated with each other, the lubricating oil in the oil tank 11 is sucked into the oil filling cylinder 1 by the oil guide pipe, the sealing block 9 is pressed back to the upper side of the oil inlet 6 by positive pressure to block the oil inlet 6, at the moment, lubricating oil in the oil injection cylinder 1 can be extruded out from the oil outlet 13, oil injection is completed, only the hand-held block 4 needs to be pulled or pushed in the whole process, the purpose of convenient use is achieved, the inner side wall of the oil injection cylinder 13 is fixedly provided with two mounting grooves 14 arranged on the oil injection cylinder 1, the number of the mounting grooves 14 is two, the two mounting grooves 14 are symmetrically distributed on the upper side and the lower side of the central axis of the oil outlet 13, the inside of the mounting groove 14 is fixedly provided with a cross rod 15, the outer side of the cross rod 15 is movably provided with a rotating plate 16, the right side of the rotating plate 16 is fixedly provided with a spring 17, the left side of the oil injection cylinder 1 is fixedly provided with an oil nipple 18, the oil nipple 18 is in the shape of a round table with a, can be in the user twitch or promote handheld piece 4 and make and provide the holding power, the person of facilitating the use draws, through the setting of horizontal pole 15 and commentaries on classics board 16 in mounting groove 14, make commentaries on classics board 16 can rotate on horizontal pole 15, when needs oiling, the inside lubricating oil of oiling section of thick bamboo 1 receives two commentaries on classics board 16 of pressure promotion to left and outwards rotates, make and leave a space between two commentaries on classics board 16 and supply lubricating oil to discharge, spill over from glib talker 18 at last, when not needing the oiling, commentaries on classics board 16 has just lost pressure, the shrink elasticity that receives spring 17 drives, make two commentaries on classics board 16 rotate to the original position, thereby seal oil outlet 13, prevent oil overflow automatically, whole journey does not need electronic structure to assist, the purpose that has reached facilitates.

When using, pull handheld piece 4 right and make piston 2 remove right, inhale oil to annotate in a section of thick bamboo 1, promote handheld piece 4 left again and make piston 2 move left, release inside oil from oil outlet 13, can accomplish the oiling, and make things convenient for the control dynamics, it is more convenient to use.

In summary, in the oil injection device for the maintenance of the folding machine, the stretching rod 3 moves rightwards in the movable hole 12 by pulling the hand-held block 4 rightwards, so that the piston 2 moves rightwards, the oil injection cylinder 1 generates negative pressure at the moment that the inside of the oil injection cylinder 1 is in a closed state, so that the closed block 9 is driven by the negative pressure to drive the rotating rod 8 to rotate upwards, the oil inlet hole 6 is communicated with the oil injection cylinder 1, the oil inlet hole 6, the oil guide pipe 10 and the oil tank 11 are communicated with each other, so that the lubricating oil in the oil tank 11 is sucked into the oil injection cylinder 1 by the oil guide pipe 10 under the negative pressure, after a certain amount of lubricating oil is sucked, the piston 2 moves leftwards by pushing the hand-held block 4 leftwards, the inside generates positive pressure, the closed block 9 is pressed back to the upper part of the oil inlet hole 6 to block the oil inlet hole 6 under the positive pressure, at the moment, the lubricating oil in the oil injection cylinder 1, the purpose of convenient use is achieved.

Moreover, through the arrangement of the limiting ring 5, a user can pull or push the hand-held block 4 to provide a supporting force, the user can pull conveniently, through the arrangement of the transverse rod 15 and the rotating plates 16 in the mounting groove 14, the rotating plates 16 can rotate on the transverse rod 15, when oil needs to be injected, lubricating oil in the oil injection cylinder 1 is pushed by leftward pressure to rotate the two rotating plates 16 outwards, a gap is reserved between the two rotating plates 16 for discharging the lubricating oil, and finally the lubricating oil overflows from the oil nozzle 18, when the oil does not need to be injected, the rotating plates 16 lose pressure and are driven by the contraction elasticity of the spring 17 to rotate the two rotating plates 16 to the original position, so that the oil outlet 13 is sealed, the oil is automatically prevented from overflowing, no electric structure assistance is needed in the whole process, the purpose of convenient use is achieved, the problem that the traditional oil injection mode is that lubricating oil is adsorbed by an adsorption needle head and then coated on a part needing oil injection, such mode needs frequent absorption lubricating oil, and the operation is more troublesome, inconvenient use, and automatic oiling equipment need not operate repeatedly, nevertheless need power consumptively, and the dynamics of infusing is not well controlled, and various electronic structure has increased weight, uses tiredly more, uses also inconvenient problem.

It is to be noted that the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an oiling equipment of folding machine maintenance usefulness, includes oiling section of thick bamboo (1), its characterized in that: the oil filling device is characterized in that a piston (2) is fixedly mounted inside the oil filling cylinder (1), a stretching rod (3) is fixedly mounted on the right side of the piston (2), a hand-held block (4) is fixedly mounted at the right end of the stretching rod (3), a limiting ring (5) is fixedly mounted on the outer side of the oil filling cylinder (1), an oil inlet hole (6) is formed in the bottom of the oil filling cylinder (1), two sleeves (7) with two inner side walls are fixedly mounted on the oil filling cylinder (1), a rotating rod (8) is movably mounted between the sleeves (7), a closed block (9) is fixedly mounted on the outer side of the rotating rod (8), an oil guide pipe (10) is fixedly connected to the bottom of the oil filling cylinder (1), an oil tank (11) is fixedly connected to one end of the oil guide pipe (10) far away from the oil filling cylinder (1), and a movable hole (12), oil outlet (13) have been seted up in the left side of oiling section of thick bamboo (1), the inside wall fixed mounting of oil outlet (13) has mounting groove (14) of seting up on oiling section of thick bamboo (1), the inside fixed mounting of mounting groove (14) has horizontal pole (15), there is the outside movable mounting of horizontal pole (15) to have commentaries on classics board (16), the right side fixed mounting of commentaries on classics board (16) has spring (17), the left side fixed mounting of oiling section of thick bamboo (1) has glib talker (18).

2. The oiling apparatus for folder maintenance according to claim 1, wherein: the oiling barrel (1) is a cylinder with a hollow inner part, and the size of the piston (2) is matched with the size of the inner cavity of the oiling barrel (1).

3. The oiling apparatus for folder maintenance according to claim 1, wherein: the right end of the stretching rod (3) penetrates through the left side wall of the inner cavity of the oil injection cylinder (1) and extends to the right side of the oil injection cylinder (1), and the movable hole (12) is located on the outer side of the stretching rod (3).

4. The oiling apparatus for folder maintenance according to claim 1, wherein: the diameter of the sealing block (9) is larger than that of the oil inlet hole (6), and the oil guide pipe (10) is communicated with the oil inlet hole (6).

5. The oiling apparatus for folder maintenance according to claim 1, wherein: the quantity of mounting groove (14) is two, two mounting groove (14) are the upper and lower both sides of symmetric distribution in oil outlet (13) axis.

6. The oiling apparatus for folder maintenance according to claim 1, wherein: the oil nozzle (18) is in a hollow round table with the left side surface and the right side surface missing, and the inner diameter of the right side surface of the oil nozzle (18) is larger than the diameter of the oil outlet hole (13).