Oiling device for chain production

Abstract

The utility model discloses an oiling device for chain production, which comprises a box body, a cleaning pool, a drying pool and an oiling pool are arranged on the box body, two lifting plates are arranged in each of the cleaning pool, the drying pool and the oiling pool, the upper ends of the lifting plates on the same side are fixedly connected with the same transverse plate, and the upper ends of the lifting plates on the same side are fixedly connected with the same transverse plate. The two transverse plates are fixedly connected through two fixing plates, a lifting mechanism used for lifting the two fixing plates is arranged in the box body, a plurality of rotating shafts are rotationally installed on the front side and the rear side of the lifting plate and the front side and the rear side of the transverse plates, the rotating shafts are sleeved with chain wheels, and the rotating shafts and the chain wheels are connected in a clamped mode through clamping pieces. According to the chain oiling device, the oiling time of the chain is shortened, the oiling efficiency is improved, and the applicability is wide.

Description

Technical Field

[0001] The utility model specifically relates to the field of chains, in particular to an oiling device for chain production. Background Art

[0002] There are many types of chains, but their basic structures are only the following, and the others are all deformations of these types. We can see from the above chain structures that most chains are composed of chain plates, chain pins, bushings and other components. Other types of chains just make different changes to the chain plates according to different needs. Some have scrapers installed on the chain plates, some have guide bearings installed on the chain plates, and some have rollers installed on the chain plates, etc. These are all modifications for use in different application scenarios.

[0003] The existing chain needs to be cleaned and dried before oiling, which takes a long time. In addition, the oiling equipment can only oil the same chain at the same time, so the oiling efficiency is low.

[0004] Therefore, we propose a chain production oiling device to solve the above problems. Utility Model Content

[0005] The utility model aims to solve the problem that it takes a long time and the oiling efficiency is low when oiling a chain in the prior art, and proposes an oiling device for chain production.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A chain oiling device comprises a box body, on which a cleaning tank, a drying tank and an oiling tank are arranged, wherein two lifting plates are arranged in each of the cleaning tank, the drying tank and the oiling tank, wherein the upper ends of the lifting plates on the same side are fixedly connected to the same horizontal plate, and the two horizontal plates are fixedly connected via two fixed plates, wherein a lifting mechanism for lifting the two fixed plates is arranged in the box body, and a plurality of rotating shafts are rotatably installed on the front and rear sides of the lifting plate and the horizontal plate, wherein a sprocket is arranged outside the rotating shaft, and the rotating shaft and the sprocket are clamped via a clamping piece.

[0008] Preferably, the lifting mechanism includes two lifting slots arranged at the upper end of the box body, a lifting column is slidably connected in the lifting slot, the upper end of the lifting column is fixedly connected to the fixed plate, the lower ends of the two lifting columns are threadedly connected to threaded rods, a cavity is provided in the box body, the lower ends of the two threaded rods rotate to penetrate the box body and extend to be arranged in the cavity, the two threaded rods are connected by a transmission mechanism, the lower end of the box body is fixedly connected to a motor, the driving shaft of the motor rotates to penetrate the box body and is coaxially fixedly connected to one of the threaded rods.

[0009] Preferably, the transmission mechanism comprises two synchronous wheels, the two synchronous wheels are connected via a synchronous belt transmission, and the two synchronous wheels are coaxially fixedly connected to two threaded rods respectively.

[0010] Preferably, the clamping part includes a groove arranged on the rotating shaft, a first wedge block is slidably connected in the groove, one end of the first wedge block is fixedly connected to a push rod, the end away from the first wedge block slides through the rotating shaft and is fixedly connected to a push handle, a return spring is provided on the push rod sleeve, the two ends of the return spring are respectively fixedly connected to the push handle and the rotating shaft, a clamping groove is provided inside the sprocket, a second wedge block is slidably connected in the clamping groove, and the second wedge block is fixedly connected to the top of the clamping groove by a clamping spring.

[0011] Preferably, a smooth inclined surface is provided at one end of the first wedge-shaped block away from the push handle, and the inclined surface faces a direction away from the axis of the rotating shaft.

[0012] Preferably, both ends of the second wedge-shaped block away from and close to the first wedge-shaped block are provided with smooth inclined surfaces, and the inclined surfaces face the direction of the axis of the rotating shaft.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. By setting a lifting mechanism, the motor drives two threaded rods to rotate, the two threaded rods drive two lifting columns to lift, the two lifting columns drive the fixed plate to lift, the fixed plate drives the horizontal plate to lift, the horizontal plate drives multiple sprockets to lift, and the chain can be driven to lift. At the same time, sprockets are set on both sides of the horizontal plate, and multiple chains can be installed. At the same time, a cleaning tank, a drying tank and an oiling tank are set, which can synchronously drive the chain to be cleaned, dried and oiled, reducing the chain oiling time and improving the oiling efficiency;

[0015] 2. By setting a clamping part and pushing the push handle, the push handle drives the first wedge block to move through the push rod, and the first wedge block lifts the second wedge block, and then the sprocket can be replaced, so that sprockets of different sizes can be replaced according to the size of the chain, and different chains can be oiled, which has a wide applicability.

[0016] The utility model reduces the oiling time of the chain, improves the oiling efficiency and has wide applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a front structural perspective view of a chain production oiling device proposed by the utility model;

[0018] Figure 2 This is a side structural perspective view of a chain production oiling device proposed by the utility model;

[0019] Figure 3 The utility model is a schematic diagram of the structure of a clamping member in an oiling device for chain production.

[0020] In the figure: 1 box, 2 cleaning tank, 3 drying tank, 4 oiling tank, 5 lifting plate, 6 horizontal plate, 7 fixed plate, 8 lifting mechanism, 9 rotating shaft, 10 sprocket, 11 clamping piece, 12 lifting groove, 13 threaded rod, 14 cavity, 15 transmission mechanism, 16 motor, 17 synchronous wheel, 18 groove, 19 first wedge block, 20 push rod, 21 push handle, 22 return spring, 23 clamping groove, 24 second wedge block, 25 lifting column, 26 clamping spring. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0022] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0023] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include at least one of the features. In the description of the present utility model, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0024] In the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0026] It should be noted that when an element is referred to as being "fixed to" or "disposed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "upper", "lower", "left", "right" and similar expressions used herein are for illustrative purposes only and are not intended to be the only implementation method.

[0027] Reference Figure 1-3 A chain oiling device comprises a box body 1, on which a cleaning pool 2, a drying pool 3 and an oiling pool 4 are arranged, and two lifting plates 5 are arranged in the cleaning pool 2, the drying pool 3 and the oiling pool 4. The upper ends of the lifting plates 5 on the same side are fixedly connected with the same horizontal plate 6, and the two horizontal plates 6 are fixedly connected by two fixed plates 7. A lifting mechanism 8 for lifting the two fixed plates 7 is arranged in the box body 1. Specifically, the lifting mechanism 8 comprises two lifting grooves 12 arranged at the upper end of the box body 1, and a lifting column 25 is slidably connected in the lifting groove 12. The upper end of the lifting column 25 is fixedly connected to the fixed plate 7, and the lower ends of the two lifting columns 25 are threadedly connected with threaded rods 13, and a cavity 14 is arranged in the box body 1.

[0028] In the utility model, the lower ends of the two threaded rods 13 rotate and penetrate the box body 1 and extend to be arranged in the cavity 14. The two threaded rods 13 are connected by a transmission mechanism 15. It is worth mentioning that the transmission mechanism 15 includes two synchronous wheels 17, and the two synchronous wheels 17 are connected by a synchronous belt transmission. The two synchronous wheels 17 are coaxially fixedly connected to the two threaded rods 13 respectively. The lower end of the box body 1 is fixedly connected with a motor 16. It should be noted that the motor 16 can adopt a stepper motor of model PLX, and has been electrically connected to an external power supply. It is a prior art and is not described in detail. The driving shaft of the motor 16 rotates and penetrates the box body 1 and is coaxially fixedly connected to one of the threaded rods 13. The front and rear sides of the lifting plate 5 and the cross plate 6 are rotatably installed with multiple rotating shafts 9. A sprocket 10 is provided on the outer sleeve of the rotating shaft 9. The rotating shaft 9 and the sprocket 10 are clamped by a clamping member 11. Further, the clamping member 11 includes a groove 18 arranged on the rotating shaft 9.

[0029] In the utility model, a first wedge block 19 is slidably connected in the groove 18. It should be noted that a smooth inclined surface is provided at one end of the first wedge block 19 away from the push handle 21, and the inclined surface faces the direction away from the axis of the rotating shaft 9. A push rod 20 is fixedly connected to one end of the first wedge block 19, and the end away from the first wedge block 19 slides through the rotating shaft 9 and is fixedly connected with the push handle 21. A return spring 22 is provided on the outer sleeve of the push rod 20, and the two ends of the return spring 22 are respectively fixedly connected to the push handle 21 and the rotating shaft 9. A clamping groove 23 is provided inside the sprocket 10, and a second wedge block 24 is slidably connected in the clamping groove 23. It should be noted that the second wedge block 24 is provided with smooth inclined surfaces at both ends away from and close to the first wedge block 19, and the inclined surfaces face the direction of the axis of the rotating shaft 9. The second wedge block 24 is fixedly connected to the top of the clamping groove 23 by a clamping spring 26.

[0030] In the utility model, the two threaded rods 13 are driven to rotate by the motor 16, the two threaded rods 13 drive the two lifting columns 25 to rise and fall, the two lifting columns 25 drive the fixed plate 7 to rise and fall, the fixed plate 7 drives the transverse plate 6 to rise and fall, the transverse plate 6 drives the multiple sprocket wheels 10 to rise and fall, and the chain can be driven to rise and fall. At the same time, sprocket wheels 10 are provided on both sides of the transverse plate 6, and multiple chains can be installed. At the same time, a cleaning pool 2, a drying pool 3 and an oiling pool 4 are provided, which can synchronously drive the chain to be cleaned, dried and oiled.

[0031] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A chain oiling device for production, characterized in that: The invention comprises a box body (1), on which a cleaning pool (2), a drying pool (3) and an oiling pool (4) are arranged, wherein two lifting plates (5) are arranged in each of the cleaning pool (2), the drying pool (3) and the oiling pool (4), wherein the upper ends of the lifting plates (5) located on the same side are fixedly connected to the same horizontal plate (6), and the two horizontal plates (6) are fixedly connected via two fixing plates (7), wherein a lifting mechanism (8) for lifting and lowering the two fixing plates (7) is arranged in the box body (1), and a plurality of rotating shafts (9) are rotatably mounted on the front and rear sides of the lifting plates (5) and the horizontal plate (6), wherein a sprocket (10) is arranged on the outer shell of the rotating shaft (9), and the rotating shaft (9) and the sprocket (10) are clamped via a clamping member (11).

2. The oiling device for chain production according to claim 1, characterized in that: The lifting mechanism (8) comprises two lifting slots (12) arranged at the upper end of the box body (1), a lifting column (25) is slidably connected in the lifting slots (12), the upper end of the lifting column (25) is fixedly connected to the fixing plate (7), the lower ends of the two lifting columns (25) are threadedly connected to the threaded rods (13), a cavity (14) is provided in the box body (1), the lower ends of the two threaded rods (13) are rotated to penetrate the box body (1) and extend to be arranged in the cavity (14), the two threaded rods (13) are transmission-connected through the transmission mechanism (15), the lower end of the box body (1) is fixedly connected to a motor (16), the driving shaft of the motor (16) rotates to penetrate the box body (1) and is coaxially fixedly connected to one of the threaded rods (13).

3. The oiling device for chain production according to claim 2, characterized in that: The transmission mechanism (15) comprises two synchronous wheels (17), the two synchronous wheels (17) are connected via a synchronous belt transmission, and the two synchronous wheels (17) are respectively coaxially fixedly connected to two threaded rods (13).

4. The oiling device for chain production according to claim 1, characterized in that: The clamping member (11) comprises a groove (18) arranged on the rotating shaft (9), a first wedge block (19) is slidably connected in the groove (18), one end of the first wedge block (19) is fixedly connected to a push rod (20), the end away from the first wedge block (19) slides through the rotating shaft (9) and is fixedly connected to a push handle (21), a return spring (22) is provided on the outer sleeve of the push rod (20), the two ends of the return spring (22) are respectively fixedly connected to the push handle (21) and the rotating shaft (9), a clamping groove (23) is provided inside the sprocket (10), a second wedge block (24) is slidably connected in the clamping groove (23), and the second wedge block (24) is fixedly connected to the top of the clamping groove (23) by a clamping spring (26).

5. The oiling device for chain production according to claim 4, characterized in that: A smooth inclined surface is provided at one end of the first wedge-shaped block (19) away from the push handle (21), and the inclined surface faces in a direction away from the axis of the rotating shaft (9).

6. The oiling device for chain production according to claim 4, characterized in that: Both ends of the second wedge-shaped block (24) away from and close to the first wedge-shaped block (19) are provided with smooth inclined surfaces, and the inclined surfaces face the direction of the axis of the rotating shaft (9).

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