Automatic oiling device of crusher

Abstract

The utility model discloses an automatic oiling device of a crusher, and relates to the technical field of automatic oiling. The device comprises a base, the top of the base is fixedly connected with an oil pump, the side face of the base is fixedly connected with a containing plate, the top of the containing plate is provided with a control panel, and an oiling device is arranged in the oil pump; the oiling device comprises a fixing plate, an air pump is arranged at the top of the fixing plate, an air pipe is fixedly connected to the side face of the air pump, an air inlet is formed in the top of the oil pump, one end of the air pipe is fixedly connected to the inner wall of the air inlet, and a push plate is slidably connected to the inner wall of the oil pump. Under the action of the air pump, the push plate, the oil outlet and other components in the oiling device are matched with one another, the push plate can move downwards due to the extrusion force of air, lubricating oil in the oil pump is extruded, the lubricating oil can extrude the baffle, the rotating rod rotates, and therefore the oil conveying pipe can be opened.

Description

TECHNICAL FIELD

[0001] The utility model belongs to automatic oiling field, especially be related to a crusher automatic oiling device. BACKGROUND

[0002] The crusher automatic oiling device is to ensure that the crusher obtains sustained and uniform lubrication during operation, reduces the wear and failure of mechanical parts, and improves the service life and stability of the equipment. The automatic oiling device can automatically provide lubricating oil for the crusher in a timely and quantitative manner, avoiding the inconvenience and untimely caused by manual oiling.

[0003] According to the disclosed automatic oiling device (publication number: CN204176303U), a cabinet body and a cabinet door arranged on the cabinet body are included. An oil pump is arranged in the cabinet body. A single-chip microcomputer is arranged on the oil pump. The oil pump is provided with a plurality of oil outlets. The oil outlets are provided with a plurality of oil conveying pipelines. Each oil conveying pipeline is provided with an electromagnetic valve. Compared with the prior art, the utility model has the advantages that a novel automatic oiling device is provided. A plurality of oil conveying pipelines are arranged on the oiling device. One oiling device can meet the oiling requirements of multiple positions.

[0004] The above-mentioned application is realized by the cabinet body and the cabinet door arranged on the cabinet body. The oil pump assembly arranged in the cabinet body cooperates to enable only oil conveying, and cannot alarm the staff to add oil when the oil amount is too small. Therefore, the staff cannot discover that the lubricating oil is used up in time. Therefore, the crusher automatic oiling device is proposed. UTILITY MODEL CONTENTS

[0005] The utility model discloses a crusher automatic oiling device. The push plate, the hydraulic cylinder, the force receiving rod, the hydraulic rod, the connecting plate and the alarm bell cooperate with each other. When the push plate moves downward to a certain extent, the force receiving rod can be pushed. When the force receiving rod is pushed by the push plate, the force receiving rod moves inward to the hydraulic cylinder. When the force receiving rod moves inward to the hydraulic cylinder, the hydraulic rod moves outward due to the extrusion of the force receiving rod. When the hydraulic rod moves outward, the alarm bell is touched. When the hydraulic rod touches the alarm bell, the alarm bell emits an alarm sound. Therefore, the staff can be reminded to add lubricating oil to the oil pump. The existing problems are solved.

[0006] To solve the above technical problems, the utility model is realized by the following technical scheme:

[0007] The utility model discloses a crusher automatic oiling device, including base, the top of base is fixedly connected with oil pump, the side of base is fixedly connected with placing plate, the top of placing plate is provided with control panel, the inside of oil pump is provided with oiling device;

[0008] The oil filling device comprises a fixed plate, the top of the fixed plate is provided with an air pump, the side surface of the air pump is fixedly connected with an air pipe, the top of the oil pump is provided with an air inlet, one end of the air pipe is fixedly connected with the inner wall of the air inlet, the inner wall of the oil pump is slidably connected with a push plate, the circumferential surface of the oil pump is provided with an oil outlet, the inner wall of the oil outlet is fixedly connected with an oil delivery pipe, the top of the oil pump is provided with an air outlet, the inner wall of the air outlet is slidably connected with a plug, and the top of the oil pump is provided with an oil inlet.

[0009] Further, the circumferential surface of the oil inlet is threadedly connected with a screw cap, the inner wall of the oil inlet is fixedly connected with a communication pipe, the circumferential surface of the communication pipe penetrates the bottom of the push plate, the circumferential surface of the communication pipe is slidably connected with the inner wall of the push plate, the inside of the oil pump is fixedly connected with a reset spring, and one end of the reset spring away from the oil pump is fixedly connected with the bottom of the push plate. The function of the reset spring is to reset the push plate when there is no gas to press the push plate.

[0010] Further, the inside of the oil delivery pipe is fixedly connected with a rotating rod, the circumferential surface of the rotating rod is rotatably connected with a baffle, the circumferential surface of the rotating rod is fixedly connected with a torsional spring, and one end of the torsional spring away from the rotating rod is fixedly connected with the side surface of the baffle. The function of the baffle is to block the oil delivery pipe when there is no gas to press the push plate, so as to prevent oil from coming out.

[0011] Further, the bottom of the push plate is above the oil outlet. The function of the bottom of the push plate above the oil outlet is to allow the lubricating oil to come out of the oil outlet due to the extrusion force when the push plate is extruded downward.

[0012] Further, the bottom of the oil pump is provided with an alarm device, the alarm device comprises a hydraulic cylinder, the bottom of the hydraulic cylinder is fixedly connected with a placing plate, one end of the hydraulic cylinder is slidably connected with a force receiving rod through a piston, the circumferential surface of the force receiving rod penetrates the bottom of the oil pump, the circumferential surface of the force receiving rod is slidably connected with the inner wall of the oil pump, the other end of the hydraulic cylinder is slidably connected with a hydraulic rod through another piston, the side surface of the base is fixedly connected with a connecting plate, and the back surface of the connecting plate is fixedly connected with an alarm bell. The function of the alarm bell is to sound an alarm when the hydraulic rod touches.

[0013] Further, the circumferential surface of the hydraulic rod is fixedly connected with an elastic spring, and one end of the elastic spring away from the hydraulic rod is fixedly connected with the front side surface of the hydraulic cylinder. The function of the elastic spring is to reset the force receiving rod by the elastic spring when the push plate no longer extrudes the force receiving rod.

[0014] Further, the top of the force receiving rod is located on the displacement track of the push plate, and the back side of the alarm bell is located on the displacement track of the hydraulic rod, so that the force receiving rod can be pushed when the push plate moves, and the alarm bell can be pushed when the hydraulic rod moves.

[0015] The utility model has the following beneficial effects:

[0016] 1. The air pump, air pipe, air inlet, push plate, oil outlet and oil delivery pipe in the oiling device cooperate with each other, so that the air output by the air pump is input into the oil pump through the air inlet on the oil pump, the push plate moves downward due to the force of the air extrusion, the lubricating oil in the oil pump is extruded and moves out of the oil outlet and into the oil delivery pipe, the lubricating oil extrudes the baffle and rotates the rotating rod, so that the oil delivery pipe is opened, the lubricating oil can flow out of the oil delivery pipe and lubricate the crusher.

[0017] 2. The push plate, hydraulic cylinder, force receiving rod, hydraulic rod, connecting plate and alarm bell in the alarm device cooperate with each other, so that the push plate moves downward to a certain extent and pushes the force receiving rod, the force receiving rod moves inward toward the hydraulic cylinder when it is pushed by the push plate, the hydraulic rod moves outward when the force receiving rod moves inward, the alarm bell is touched by the hydraulic rod when the hydraulic rod moves outward, the alarm bell emits an alarm sound when the hydraulic rod touches the alarm bell, so that the staff can be reminded to add lubricating oil to the oil pump.

[0018] Of course, any product implementing the utility model does not necessarily need to achieve all the advantages mentioned above. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0020] Figure 1 It is a three-dimensional appearance structure schematic view of the utility model;

[0021] Figure 2 It is a three-dimensional overall structure schematic view of the oiling device of the utility model;

[0022] Figure 3 It is a three-dimensional overall structure schematic view of the alarm device of the utility model;

[0023] Figure 4 For the utility model Figure 2 The three-dimensional enlarged structure schematic view of A;

[0024] Figure 5 For the utility model Figure 3 The three-dimensional enlarged structure schematic view of B.

[0025] In the drawings, the component list represented by each sign is as follows:

[0026] 1, base; 2, oil pump; 3, placing plate; 4, control panel; 5, oiling device; 51, fixed plate; 52, air pump; 53, air pipe; 54, air inlet; 55, push plate; 56, oil outlet; 57, oil delivery pipe; 58, air outlet; 59, block; 510, oil inlet; 511, screw cap; 512, communication pipe; 513, reset spring; 514, rotating rod; 515, baffle; 516, torsional spring; 6, alarm device; 61, hydraulic cylinder; 62, force bar; 63, hydraulic rod; 64, connecting plate; 65, alarm bell; 66, elastic spring. DETAILED DESCRIPTION

[0027] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the utility model.

[0028] Please refer to Figures 1-5 The utility model discloses a crusher automatic oiling device, including base 1, the top of base 1 is fixedly connected with oil pump 2, the side of base 1 is fixedly connected with placing plate 3, the top of placing plate 3 is provided with control panel 4, the inside of oil pump 2 is provided with oiling device 5.

[0029] Oiling device 5 includes fixed plate 51, the top of fixed plate 51 is provided with air pump 52, the side of air pump 52 is fixedly connected with air pipe 53, the top of oil pump 2 is provided with air inlet 54, one end of air pipe 53 is fixedly connected in the inner wall of air inlet 54, the inner wall of oil pump 2 is slidably connected with push plate 55, the circumferential surface of oil pump 2 is provided with oil outlet 56, the inner wall of oil outlet 56 is fixedly connected with oil delivery pipe 57, the top of oil pump 2 is provided with air outlet 58, the inner wall of air outlet 58 is slidably connected with block 59, the top of oil pump 2 is provided with oil inlet 510.

[0030] The circumferential surface of the oil inlet 510 is threadedly connected with a screw cap 511, the inner wall of the oil inlet 510 is fixedly connected with a communication pipe 512, the circumferential surface of the communication pipe 512 penetrates the bottom of the push plate 55, the circumferential surface of the communication pipe 512 is slidingly connected to the inner wall of the push plate 55, the inside of the oil pump 2 is fixedly connected with a return spring 513, one end of the return spring 513 away from the oil pump 2 is fixedly connected to the bottom of the push plate 55, and the function of the return spring 513 is to reset the push plate 55 by using the return spring 513 when there is no gas to press the push plate 55.

[0031] The inside of the oil delivery pipe 57 is fixedly connected with a rotating rod 514, the circumferential surface of the rotating rod 514 is rotatably connected with a baffle 515, the circumferential surface of the rotating rod 514 is fixedly connected with a torsion spring 516, one end of the torsion spring 516 away from the rotating rod 514 is fixedly connected to the side of the baffle 515, and the function of the baffle 515 is to block the oil delivery pipe 57 when there is no gas to press the push plate 55, so as to prevent oil from flowing out.

[0032] The bottom of the push plate 55 is located above the oil outlet 56, and the function of the bottom of the push plate 55 being located above the oil outlet 56 is to allow the lubricating oil to flow out of the oil outlet 56 due to the pressing force when the push plate 55 is pressed downward.

[0033] The bottom of the oil pump 2 is provided with an alarm device 6, the alarm device 6 comprises a hydraulic cylinder 61, the bottom of the hydraulic cylinder 61 is fixedly connected to the placement plate 3, one end of the hydraulic cylinder 61 is slidingly connected with a force rod 62 through a piston, the circumferential surface of the force rod 62 penetrates the bottom of the oil pump 2, the circumferential surface of the force rod 62 is slidingly connected to the inner wall of the oil pump 2, the other end of the hydraulic cylinder 61 is internally slidingly connected with a hydraulic rod 63 through another piston, the side of the base 1 is fixedly connected with a connecting plate 64, the back side of the connecting plate 64 is fixedly connected with an alarm bell 65, and the function of the alarm bell 65 is to emit an alarm sound when the hydraulic rod 63 touches.

[0034] The circumferential surface of the hydraulic rod 63 is fixedly connected with a resilient spring 66, one end of the resilient spring 66 away from the hydraulic rod 63 is fixedly connected to the front side of the hydraulic cylinder 61, and the function of the resilient spring 66 is to reset the force rod 62 by using the resilient spring 66 when the push plate 55 no longer presses the force rod 62.

[0035] The top of the force rod 62 is located on the displacement track of the push plate 55, and the back side of the alarm bell 65 is located on the displacement track of the hydraulic rod 63, and the function of the top of the force rod 62 being located on the displacement track of the push plate 55 is to push the force rod 62 when the push plate 55 moves, and the function of the back side of the alarm bell 65 being located on the displacement track of the hydraulic rod 63 is to push the alarm bell 65 when the hydraulic rod 63 moves.

[0036] One specific application of the embodiment is: first, when the device needs to be used to lubricate the crusher, the lubricating device 5 can be used, the air pump 52 is set to add oil to the oil pump 2 every eight hours to deliver gas that can push out forty grams of lubricating oil through the control panel 4, the gas output by the air pump 52 will be input into the oil pump 2 through the air inlet 54 on the oil pump 2 through the air pipe 53, when the gas enters the oil pump 2, the push plate 55 will move downward due to the extrusion force of the gas, when the push plate 55 moves downward, it will extrude the lubricating oil in the oil pump 2, the lubricating oil in the oil pump 2 will enter the oil conveying pipe 57 through the oil outlet 56, the lubricating oil will extrude the baffle 515 and rotate through the rotating rod 514, so that the oil conveying pipe 57 can be opened, so that the lubricating oil can flow out through the oil conveying pipe 57 to lubricate the crusher;

[0037] When the amount of oil in the oil pump 2 is small, the alarm device 6 can be used, the alarm bell 65 can be used to remind the worker to add oil to the oil pump 2, when the push plate 55 moves to a certain extent, the force receiving rod 62 can be pushed, when the force receiving rod 62 is pushed by the push plate 55, it can move inward to the hydraulic cylinder 61, when the force receiving rod 62 moves inward to the hydraulic cylinder 61, the hydraulic rod 63 can move outward due to the extrusion force of the force receiving rod 62, when the hydraulic rod 63 moves outward, it can touch the alarm bell 65, when the hydraulic rod 63 touches the alarm bell 65, the alarm bell 65 can emit an alarm sound, so as to remind the worker to add lubricating oil to the oil pump 2.

[0038] In the description of the present application, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present application. In the description, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0039] The preferred embodiments of the utility model disclosed above are only used to help explain the utility model. The preferred embodiments do not describe all the details and limit the utility model to the specific embodiments described. Obviously, according to the content of the specification, many modifications and changes can be made. The embodiments are selected and described in the specification in order to better explain the principles and practical applications of the utility model, so that the persons skilled in the art can well understand and utilize the utility model. The utility model is limited by the claims and the entire scope and equivalents thereof.

Claims

1. A crusher automatic oiling device comprising a base (1), characterized in that: The top of the base (1) is fixedly connected with an oil pump (2), the side of the base (1) is fixedly connected with a placing plate (3), the top of the placing plate (3) is provided with a control panel (4), the inside of the oil pump (2) is provided with an oil adding device (5). The oil adding device (5) comprises a fixed plate (51), the top of the fixed plate (51) is provided with an air pump (52), the side of the air pump (52) is fixedly connected with an air pipe (53), the top of the oil pump (2) is provided with an air inlet (54), one end of the air pipe (53) is fixedly connected with the inner wall of the air inlet (54), the inner wall of the oil pump (2) is slidably connected with a push plate (55), the circumferential surface of the oil pump (2) is provided with an oil outlet (56), the inner wall of the oil outlet (56) is fixedly connected with an oil delivery pipe (57), the top of the oil pump (2) is provided with an air outlet (58), the inner wall of the air outlet (58) is slidably connected with a plug (59), the top of the oil pump (2) is provided with an oil inlet (510).

2. An automatic crusher oiling device according to claim 1, characterised in that The circumferential surface of the oil inlet (510) is threadedly connected with a screw cap (511), the inner wall of the oil inlet (510) is fixedly connected with a communication pipe (512), the bottom of the push plate (55) is penetrated through the circumferential surface of the communication pipe (512), the circumferential surface of the communication pipe (512) is slidably connected with the inner wall of the push plate (55), the inside of the oil pump (2) is fixedly connected with a return spring (513), one end of the return spring (513) away from the oil pump (2) is fixedly connected with the bottom of the push plate (55).

3. An automatic crusher oiling device as claimed in claim 1, wherein The inside of the oil delivery pipe (57) is fixedly connected with a rotating rod (514), the circumferential surface of the rotating rod (514) is rotatably connected with a baffle (515), the circumferential surface of the rotating rod (514) is fixedly connected with a torsional spring (516), one end of the torsional spring (516) away from the rotating rod (514) is fixedly connected with the side of the baffle (515).

4. An automatic crusher oiling device according to claim 1, wherein The bottom of the push plate (55) is above the oil outlet (56).

5. An automatic crusher oiling device according to claim 1, wherein The bottom of the oil pump (2) is provided with an alarm device (6), the alarm device (6) comprises a hydraulic cylinder (61), the bottom of the hydraulic cylinder (61) is fixedly connected with the placing plate (3), one end of the hydraulic cylinder (61) is slidably connected with a force receiving rod (62) through a piston, the circumferential surface of the force receiving rod (62) penetrates through the bottom of the oil pump (2), the circumferential surface of the force receiving rod (62) is slidably connected with the inner wall of the oil pump (2), the other end of the hydraulic cylinder (61) is slidably connected with a hydraulic rod (63) through another piston, the side of the base (1) is fixedly connected with a connecting plate (64), the back side of the connecting plate (64) is fixedly connected with an alarm bell (65).

6. An automatic crusher oiling device according to claim 5, wherein The circumferential surface of the hydraulic rod (63) is fixedly connected with an elastic spring (66), one end of the elastic spring (66) away from the hydraulic rod (63) is fixedly connected with the front side of the hydraulic cylinder (61).

7. An automatic crusher oiling device according to claim 5, wherein The top of the force receiving rod (62) is on the displacement track of the push plate (55), the back side of the alarm bell (65) is on the displacement track of the hydraulic rod (63).

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