Gear assembly oiling mechanism

Abstract

The utility model discloses an oiling mechanism for gear assembly, which belongs to the technical field of gear assembly and particularly comprises a base, a straight vibration feeder, two front vertical frames and two side vertical frames are respectively mounted on the base, and a positioning mechanism and an oiling tool are respectively mounted at the tops of the two front vertical frames. A horizontal sliding mechanism is mounted at the top of the side vertical frame, and a vertical sliding mechanism is mounted at the front end of the horizontal sliding mechanism; a carrying clamping jaw mechanism is mounted at the bottom end of the vertical sliding mechanism; an oil supply mechanism is installed on the side face of the side vertical frame. Automatic vibration disc feeding is adopted, gears do not need to be coated with lubricating oil in advance, quantitative and fixed-point coating of the lubricating oil in the gear assembling process can be achieved, waste of the lubricating oil is reduced, pollution of the lubricating oil in the assembling process is reduced, the whole mechanism adopts the tandem type clamping jaw carrying mechanism to assemble the gears, and an oil coating station does not need to be additionally arranged independently; compared with a traditional independent oiling and independent assembling mode, the size of equipment can be greatly reduced.

Description

TECHNICAL FIELD

[0001] The utility model belongs to gear assembly technical field, concretely is a gear assembly oiling mechanism. BACKGROUND

[0002] In the gear box assembly process, it is needed to lubricate the gear, the traditional manual assembly gear box process is to immerse the gear in lubricating oil in advance, the lubricating oil quantity is difficult to quantitatively control in manual assembly, and the lubricating oil is easy to contaminate and affect the performance of finished products in the production process, and the gear grease is sticky and not convenient for automatic feeding when assembling with automatic equipment, therefore, the automatic assembly needs to use the gear feeding mechanism without lubricating oil, and the oiling and lubrication are carried out again in the assembly process, and the traditional automatic oiling mechanism needs to separately increase the oiling station, thereby causing the overall integration of automatic equipment to decline, and the equipment size to increase.

[0003] Therefore, the utility model discloses a gear assembly oiling mechanism. UTILITY MODEL CONTENTS

[0004] In view of the defects of the prior art, the utility model provides a gear assembly oiling mechanism.

[0005] The utility model discloses a gear assembly oiling mechanism, including the base, the base is installed respectively with straight vibration feeder, front stand and side stand, the front stand has two, and the straight vibration feeder and two front stands are on the top of the base and are on the same side, and the side stand is located at the side of the straight vibration feeder.

[0006] As a further improvement of the utility model, the top of two front stands is installed with positioning mechanism and oiling tool respectively, the positioning mechanism is located between the oiling tool and the straight vibration feeder, and the positioning mechanism is close to the discharge port position of the front end of the straight vibration feeder.

[0007] As a further improvement of the utility model, the top of the side stand is installed with horizontal sliding mechanism, and the front end of the horizontal sliding mechanism is installed with vertical sliding mechanism, and the bottom end of the vertical sliding mechanism is installed with carrying clamp jaw mechanism.

[0008] As a further improvement of the utility model, the side surface of the side stand is installed with oil supply mechanism, and the oil supply mechanism is communicated with the oiling tool.

[0009] As a further improvement of the utility model, the feeding end of the straight vibration feeder is connected with the feeding end of the vibration disc feeder.

[0010] As a further improvement of the utility model, the positioning mechanism includes the positioning block that is close to the discharge end of the straight vibration feeder, the gear temporary storage groove is formed in the position of the discharge end of the straight vibration feeder on one side of the top of the positioning block, and the reflection fiber sensor that detects whether the gear is in place is also installed on the top of the positioning block.

[0011] As a further improvement of the utility model, the oiling tool includes a positioning seat installed at the top end of the front stand, and a receiving groove is installed at the top of the positioning seat; an oil outlet is installed inside the receiving groove; and the receiving groove and the gear temporary storage groove are arranged in front and back positions along the moving direction of the horizontal sliding mechanism.

[0012] As a further improvement of the utility model, the oil supply mechanism includes an oil storage tank installed at the side edge of the side stand; an oil supply pump is installed at the side edge of the oil storage tank, and the oil supply pump is in communication with the oil outlet of the oiling tool through a pipeline; and a precision oil valve is installed in the middle of the pipeline.

[0013] As a further improvement of the utility model, the horizontal sliding mechanism includes a mounting plate installed at the top end of the side stand, a horizontal push cylinder is installed on the mounting plate, a positioning sliding block is fixed to the side of the mounting plate close to the straight vibration feeder, a side plate is installed at the front end of the horizontal push cylinder through a connecting piece, and the side plate is in sliding cooperation with the positioning sliding block through the horizontally fixed guide rail on the side.

[0014] As a further improvement of the utility model, the vertical sliding mechanism includes a vertical plate vertically installed at the front end side of the side plate, a vertical cylinder is installed at the top end of the vertical plate, and the vertical plate is provided with a vertical guide rail.

[0015] As a further improvement of the utility model, the carrying clamp mechanism includes a T-shaped plate slidingly installed on the vertical guide rail, and the T-shaped plate is connected with the telescopic end of the vertical cylinder; a front vertical plate is installed at the side of the T-shaped plate close to the oiling tool, and a rear vertical plate is installed at the other side of the T-shaped plate; an installation seat is fixed to the rear vertical plate; a clamp cylinder is vertically installed on the front vertical plate and the installation seat, and a gear clamp jig for conveniently grabbing the gear is installed on the clamp cylinder.

[0016] Compared with the prior art, the utility model has the advantages as follows:

[0017] The utility model discloses adopt automatic vibration disc feeding, and gear does not need to hit lubricating oil in advance, can realize lubricating oil rationing fixed point coating when gear assembly, reduces the waste of lubricating oil and reduces the pollution of lubricating oil in the process of assembling, improves the degree of automation of equipment, and the whole mechanism adopts the series connection type clamp carrying mechanism to assemble gears, does not need to separately add the oiling station, compared with the traditional separate oiling, separate assembling mode can greatly reduce the size of equipment. BRIEF DESCRIPTION OF DRAWINGS

[0018] The drawings described herein are used to provide further understanding of the present application, constitute a part of the present application, and the illustrative embodiments of the present application and the description thereof are used to explain the present application, and do not constitute improper limitation on the present application.

[0019] Figure 1The overall structure of the utility model is shown Figure 1 ;

[0020] Figure 2 The structure of the series type clamping jaw carrying mechanism of the utility model is shown Figure 1 ;

[0021] Figure 3 The structure of the series type clamping jaw carrying mechanism of the utility model is shown Figure 2 ;

[0022] Figure 4 The overall structure of the utility model is shown Figure 2 .

[0023] In the figure: 1, base; 2, straight vibration feeder; 3, front stand; 4, oiling tool; 401, positioning seat; 402, oil outlet nozzle; 5, side stand; 6, horizontal sliding mechanism; 601, mounting plate; 602, flat push cylinder; 603, positioning sliding block; 604, horizontal guide rail; 605, side plate; 606, connecting piece; 7, vertical sliding mechanism; 701, vertical plate; 702, vertical cylinder; 703, vertical guide rail; 8, carrying clamping jaw mechanism; 801, T-shaped plate; 802, front vertical plate; 803, rear vertical plate; 804, mounting seat; 805, clamping jaw cylinder; 806, gear clamping jaw jig; 9, oil supply mechanism; 901, oil storage tank; 902, oil supply pump; 903, precision oil valve; 904, pipeline; 10, positioning mechanism. DETAILED DESCRIPTION

[0024] In the following, a plurality of embodiments of the utility model will be disclosed by means of figures. For the purpose of clear illustration, many details of the physical objects will be described in the following description. However, it should be understood that these details of the physical objects should not be used to limit the utility model. That is to say, in some embodiments of the utility model, these details of the physical objects are unnecessary. In addition, for the purpose of simplifying the figures, some commonly used structures and components will be shown in the figures in a simple schematic manner.

[0025] EMBODIMENT

[0026] Aiming at some problems (for example, the gear box is manually assembled in the traditional assembly process, the gear is immersed in lubricating oil in advance, the amount of lubricating oil is difficult to quantitatively control, the lubricating oil is easy to be polluted in the production process, affecting the performance of the finished product, and the automatic assembly needs to use a gear feeding mechanism without lubricating oil, and the oiling and lubrication are carried out in the assembly process) of the oiling mode of the gear box in the traditional assembly process, we propose a gear assembly and oiling mechanism with small volume and compact structure.

[0027] Please refer toFigure 1 The utility model provides a gear assembly oiling mechanism, including base 1, base 1 is installed straight vibration feeder 2, front stand 3 and side stand 5 respectively, and front stand 3 has two, and the inlet end of straight vibration feeder 2 is connected with the feeding end of vibration disc feeder, and the vibration disc feeder continuously transports the gear into straight vibration feeder 2, and straight vibration feeder 2 and two front stands 3 are on the top of base 1 and are set on the same side, and side stand 5 is located the side of straight vibration feeder 2, and simultaneously, the top of two front stands 3 is installed positioning mechanism 10 and oiling tool 4 respectively, and positioning mechanism 10 is located between oiling tool 4 and straight vibration feeder 2, and positioning mechanism 10 is close to the front end discharge port position of straight vibration feeder 2, in order to facilitate the gear transported in straight vibration feeder 2 to enter positioning mechanism 10 accurately and position, facilitate the implementation of subsequent carrying, oiling and assembling and other work, and its positioning mechanism 10 includes the positioning block that is close to the discharge end of straight vibration feeder 2, and one side of the top of positioning block is provided with gear temporary storage groove with the position of the discharge end of straight vibration feeder 2, and the top of positioning block is also installed the reflected fiber sensor that detects whether the gear is in place.

[0028] In order to realize the automatic feeding of gear and oiling and assembly, horizontal sliding mechanism 6 is installed on the top of side stand 5, and vertical sliding mechanism 7 is installed on the front end of horizontal sliding mechanism 6, and carrying clamp mechanism 8 is installed on the bottom end of vertical sliding mechanism 7, so as to constitute series clamp carrying mechanism, so as to realize the carrying, oiling and transfer of gear and other series actions.

[0029] Please refer to Figures 2-4 At the same time, in order to complete the quantitative fixed-point coating of gear, oil supply mechanism 9 is installed on the side of side stand 5, oil supply mechanism 9 is communicated with oiling tool 4, and oiling tool 4 includes positioning seat 401 installed on the top of front stand 3, positioning seat 401 is installed on the top of receiving groove, and oil outlet 402 is installed in receiving groove, and receiving groove and gear temporary storage groove are set in front and back positions along the moving direction of horizontal sliding mechanism 6, and oil supply mechanism 9 includes oil storage tank 901 installed on the side of side stand 5, oil supply pump 902 is installed on the side of oil storage tank 901, oil supply pump 902 is communicated with oil outlet 402 in oiling tool 4 through pipeline 904, precision oil valve 903 is installed in the middle of pipeline 904, and precision oil valve 903 can accurately control the oil output of oil outlet 402, so as to realize the quantitative coating of gear.

[0030] In order to enable the carrying gripper mechanism 8 to cooperate with the vertical sliding mechanism 7 to realize the gear transfer operation, the horizontal sliding mechanism 6 comprises a mounting plate 601 mounted at the top end of the side stand 5, a flat push cylinder 602 is mounted on the mounting plate 601, a positioning slide block 603 is fixed on the side of the mounting plate 601 close to the straight vibration feeder 2, a side plate 605 is mounted on the front end of the flat push cylinder 602 through a connecting piece 606, the side plate 605 is slidably connected with the positioning slide block 603 through a horizontal guide rail 604 fixed on the side, the extension and retraction of the flat push cylinder 602 drives the side plate 605 to move back and forth on the side stand 5 through the connecting piece 606, so that the vertical sliding mechanism 7 mounted on the side plate 605 and the carrying gripper mechanism 8 mounted on the vertical sliding mechanism 7 move back and forth along the direction of the horizontal guide rail 604, thereby realizing the transfer of the gear between the positioning mechanism 10, the oiling tool 4 and the assembly station.

[0031] In order to realize the effective grabbing and transfer of the gear, the vertical sliding mechanism 7 comprises a vertical plate 701 vertically mounted on the side of the front end of the side plate 605, a vertical cylinder 702 is mounted on the top end of the vertical plate 701, and a vertical guide rail 703 is mounted on the vertical plate 701, and the carrying gripper mechanism 8 comprises a T-shaped plate 801 slidably mounted on the vertical guide rail 703, the T-shaped plate 801 is connected with the extension end of the vertical cylinder 702, a front vertical plate 802 is mounted on one side of the bottom of the T-shaped plate 801 close to the oiling tool 4, and a rear vertical plate 803 is mounted on the other side of the bottom of the T-shaped plate 801, an installation seat 804 is fixed on the rear vertical plate 803, and a gripper cylinder 805 is vertically mounted on the front vertical plate 802 and the installation seat 804, and a gear gripper jig 806 for conveniently grabbing the gear is mounted on the gripper cylinder 805.

[0032] When the whole mechanism is running, the gear is conveyed to the positioning mechanism 10 by the straight vibration feeder 2, the state of the gear is detected by the reflective optical fiber sensor in the positioning mechanism 10, the vertical sliding mechanism 7 is driven by the horizontal sliding mechanism 6 to move back and forth, so that the carrying gripper mechanism 8 performs a translational movement, and the vertical sliding mechanism 7 drives the carrying gripper mechanism 8 to move up and down, thereby realizing the grabbing and transfer of the gear by the carrying gripper mechanism 8.

[0033] The above only describes the embodiments of the present application and is not used to limit the present application. The present application can be variously changed and modified by those skilled in the art. Any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application shall be included in the scope of the claims of the present application.

Claims

1. A gear assembling and oiling mechanism comprising a base (1), characterized in that: The base (1) is respectively provided with a straight-vibration feeder (2), a front stand (3) and a side stand (5), the front stand (3) has two, the straight-vibration feeder (2) and the two front stands (3) are arranged on the same side at the top of the base (1), and the side stand (5) is located on the side of the straight-vibration feeder (2); The top of the two front stands (3) is respectively provided with a positioning mechanism (10) and an oiling tool (4), the positioning mechanism (10) is located between the oiling tool (4) and the straight-vibration feeder (2), and the positioning mechanism (10) is close to the front end of the straight-vibration feeder (2) and the discharge port position. The top of the side stand (5) is provided with a horizontal sliding mechanism (6), and the front end of the horizontal sliding mechanism (6) is provided with a vertical sliding mechanism (7); the bottom end of the vertical sliding mechanism (7) is provided with a carrying clamp mechanism (8). The side of the side stand (5) is provided with an oil supply mechanism (9), and the oil supply mechanism (9) is communicated with the oiling tool (4).

2. The gear assembling oiling mechanism according to claim 1, characterized in that: The feeding end of the straight-vibration feeder (2) is connected with the feeding end of the vibration disc feeder. The positioning mechanism (10) comprises a positioning block close to the discharge end of the straight-vibration feeder (2); a gear temporary storage groove is formed in the position of the top of the positioning block and the discharge end of the straight-vibration feeder (2); and a reflective optical fiber sensor for detecting whether the gear is in place is further installed on the top of the positioning block.

3. The gear assembling oiling mechanism according to claim 1, characterized in that: The oiling tool (4) comprises a positioning seat (401) installed at the top end of the front stand (3), a receiving groove is installed on the top of the positioning seat (401), an oil outlet nozzle (402) is installed in the receiving groove, and the receiving groove and the gear temporary storage groove are arranged in front and back positions along the moving direction of the horizontal sliding mechanism (6).

4. The gear assembling oiling mechanism according to claim 1, characterized in that: The oil supply mechanism (9) comprises an oil storage tank (901) installed on the side of the side stand (5), an oil supply pump (902) is installed on the side of the oil storage tank (901), the oil supply pump (902) is communicated with the oil outlet nozzle (402) in the oiling tool (4) through a pipeline (904), and a precision oil valve (903) is installed in the middle of the pipeline (904).

5. The gear assembling oiling mechanism according to claim 1, characterized in that: The horizontal sliding mechanism (6) comprises a mounting plate (601) installed at the top end of the side stand (5), a horizontal push cylinder (602) is installed on the mounting plate (601), a positioning sliding block (603) is fixed on the side of the mounting plate (601) close to the straight-vibration feeder (2), a side plate (605) is installed at the front end of the horizontal push cylinder (602) through a connecting piece (606), and the side plate (605) is slidably connected with the positioning sliding block (603) through a horizontally-fixed horizontal guide rail (604).

6. The gear assembling oiling mechanism according to claim 1, characterized in that: The vertical sliding mechanism (7) comprises a vertical plate (701) vertically installed on the side of the front end of the side plate (605), a vertical cylinder (702) is installed at the top end of the vertical plate (701), and the vertical plate (701) is provided with a vertical guide rail (703).

7. The gear assembling oiling mechanism according to claim 1, characterized in that: The carrying clamp mechanism (8) comprises a T-shaped plate (801) slidingly installed on a vertical guide rail (703), and the T-shaped plate (801) is connected with the extension end of a vertical air cylinder (702), the bottom of the T-shaped plate (801) is provided with a front vertical plate (802) on one side close to the oiling tool (4), and the bottom of the T-shaped plate (801) is provided with a rear vertical plate (803) on the other side; the rear vertical plate (803) is fixedly provided with a mounting seat (804); the front vertical plate (802) and the mounting seat (804) are both vertically provided with a clamp cylinder (805), and the clamp cylinder (805) is provided with a gear clamp jig (806) facilitating gear grabbing.

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