Ball seat prepressing rotary oiling equipment

Abstract

The utility model relates to ball seat pre-pressing rotary oiling equipment which comprises a base, a pull rod positioning seat fixedly connected to the base and a pre-pressing block slidably connected to the base in the vertical direction and arranged opposite to the pull rod positioning seat and further comprises a ball seat positioning seat, a sliding seat, a conveying pipe and a branch pipe. The ball seat positioning seat is driven to be rotationally connected to the base, an oil injection hole is formed in the ball seat positioning seat in a penetrating mode, a positioning groove allowing the ball seat to be placed in is formed in the oil injection hole, the sliding seat is slidably connected to the base and located below the ball seat positioning seat, the sliding seat and the ball seat positioning seat can be oppositely arranged, and the conveying pipe is fixedly connected to the sliding seat. Lubricating oil is smeared on the inner wall of the ball seat in a rotating mode, the situation that the other side of the ball seat is not oiled due to the fact that the conveying pipe is located on one side of the ball seat can be greatly reduced, the lubricating oil adding uniformity is greatly improved, and the installation efficiency of the automobile ball head pull rod is indirectly improved.

Description

Technical field

[0001] The utility model relates to the technical field of automobile ball head, tie rod and ball seat refueling equipment, in particular to a ball seat pre-pressing and rotating refueling equipment. [Background Technology]

[0002] The automobile ball joint tie rod is mainly used in the automobile field and is an indispensable part of the automobile. The automobile ball joint tie rod is mainly composed of a ball seat, a tie rod and a ball head connection. During actual installation, the ball seat needs to be oiled (the lubricating oil is relatively viscous and will adhere to the inner wall of the ball seat), and the ball seat is pressed into the tie rod, and then the ball head is placed on the ball seat, thereby realizing the assembly of the ball joint tie rod. When assembling the ball joint tie rod, a ball seat pre-stressing rotary oiling device needs to be used in advance. The existing ball seat pre-stressing rotary oiling device is mainly composed of a transmission pipe and a pre-stressing block. The oil is transmitted to the ball seat in advance through the transmission pipe, and then the ball seat is moved to the tie rod. The movement of the pre-stressing block presses the ball seat onto the tie rod, thereby realizing the pre-stressing assembly of the ball seat.

[0003] Although the above scheme can pre-pressurize and oil the ball seat, the following problem still exists: when the transmission tube transmits oil into the ball seat, although lubricating oil can be added to the ball seat, when the oil outlet of the transmission tube is located on one side of the ball seat, the lubricating oil will enter one side of the ball seat, while the other side of the ball seat away from the transmission tube will not be filled with oil, thereby causing the uniformity of the oil filling to decrease, and the side that has not been filled with oil needs to be re-oiled later, which will greatly affect the installation efficiency of the automobile ball head tie rod. [Utility Model Content]

[0004] The purpose of the utility model is to solve the problems in the prior art and to provide a ball seat pre-pressing rotary oiling device, which can increase the uniformity of ball seat oiling.

[0005] To achieve the above-mentioned purpose, the utility model proposes a ball seat pre-pressing rotary oiling device, comprising: a base, a pull rod positioning seat fixedly connected to the base, and a pre-pressing block vertically slidably connected to the base and arranged opposite to the pull rod positioning seat.

[0006] Also includes: a ball seat positioning seat, a sliding seat, a transmission pipe and a branch pipe;

[0007] The ball seat positioning seat is driven to rotate and connected to the base, and an oil filling hole is passed through the ball seat positioning seat, and a positioning groove for the ball seat to be placed is opened on the oil filling hole;

[0008] The sliding seat is slidably connected to the base, and the sliding seat is located below the ball seat positioning seat, and the sliding seat can be arranged opposite to the ball seat positioning seat;

[0009] The transmission tube is fixedly connected to the sliding seat, and one end of the transmission tube is located in the positioning groove;

[0010] The branch pipe is communicated with the transmission pipe and is located in the positioning groove.

[0011] Preferably, a clamping manipulator is driven to slide horizontally and longitudinally on the base, and the clamping manipulator is located above the ball seat positioning seat and the pull rod positioning seat.

[0012] Preferably, a support seat 1 is laterally slidably connected to the base, a cylinder 1 is fixedly connected to the base, and an output shaft of the cylinder 1 is fixedly connected to the support seat 1.

[0013] Preferably, the support seat 1 is slidably connected to the support seat 2, the support seat 1 is fixedly connected to the cylinder 2, the output shaft of the cylinder 2 is fixedly connected to the support seat 2, and the support seat 2 is fixedly connected to the clamping robot.

[0014] Preferably, a main pulley and a secondary pulley are rotatably connected to the base, a motor 1 is fixedly connected to the base, the output shaft of the motor 1 is fixedly connected to the main pulley, the main pulley and the secondary pulley are connected by a belt, and the secondary pulley is fixedly connected to the ball seat positioning seat.

[0015] Preferably, a positioning rod is slidably connected to the base, and a pressing block is fixedly connected to the positioning rod.

[0016] Preferably, a spring is fixedly connected to the base, and one end of the spring is in contact with the bottom surface of the pre-pressing block.

[0017] Preferably, a positioning ring is fixedly connected to the ball seat positioning seat.

[0018] The beneficial effects of the present invention are as follows: compared with the prior art, the present invention arranges a ball seat positioning seat on the base, and utilizes the rotation of the ball seat positioning seat to drive the ball seat to rotate. Once the ball seat rotates, the transmission pipe and the branch pipe transmit the lubricating oil to the ball seat, thereby realizing the smearing of the ball seat lubricating oil, and smearing the lubricating oil on the inner wall of the ball seat by rotation, thereby greatly reducing the situation where the transmission pipe is located on one side of the ball seat and the other side is not refueled, thereby greatly improving the uniformity of lubricating oil refueling, and indirectly increasing the installation efficiency of the automobile ball head tie rod.

[0019] The features and advantages of the present invention will be described in detail through embodiments with reference to the accompanying drawings.

Brief Description of the Drawings

[0020] Figure 1 It is a structural diagram of the utility model;

[0021] Figure 2This is a schematic diagram of the position of the clamping manipulator of the utility model;

[0022] Figure 3 It is a schematic diagram of the position of the transmission tube of the utility model;

[0023] Figure 4 It is a schematic diagram of the position of the motor 1 of the present invention.

[0024] In the figure: 1. Base; 2. Tie rod positioning seat; 3. Pre-load block; 4. Ball seat positioning seat; 5. Sliding seat; 6. Transmission pipe; 7. Branch pipe; 8. Oil filling hole; 9. Positioning groove; 10. Clamping manipulator; 11. Support seat 1; 12. Cylinder 1; 13. Support seat 2; 14. Cylinder 2; 15. Primary pulley; 16. Secondary pulley; 17. Motor 1; 18. Positioning rod; 19. Spring; 20. Positioning ring; 21. Cylinder 3; 22. Clamping block. [Specific implementation method]

[0025] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present invention clearer, the present invention is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention. It should be noted that when an element is referred to as being "fixed on" or "disposed on" another element, it can be directly on the other element or indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0026] It should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on this application.

[0027] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of the technical features being referred to. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. Throughout the description of this application, "plurality" means two or more, unless otherwise specifically defined.

[0028] like Figures 1 to 4A ball seat pre-stressing rotary refueling device comprises: a base 1, a tie rod positioning seat 2 fixedly connected to the base 1, and a pre-stressing block 3 vertically slidably connected to the base 1 and arranged opposite to the tie rod positioning seat 2, wherein the pre-stressing block 3 is driven by a cylinder 3, which is fixedly connected to the base 1, and the output shaft is fixedly connected to the pre-stressing block 3, so that the pre-stressing block 3 can be moved, thereby achieving pre-stressing of the ball seat;

[0029] The refueling equipment in the present invention also includes: a ball seat positioning, a sliding seat 5, a transmission pipe 6 and a branch pipe 7;

[0030] The ball seat positioning seat 4 is rotatably connected to the base 1, and an oil filling hole 8 is passed through the ball seat positioning seat 4, and a positioning groove 9 begins on the oil filling hole 8. The positioning groove 9 is mainly used to place the ball seat and support the ball seat;

[0031] The sliding seat 5 is slidably connected to the base 1 and is mainly used to adjust the position of the transmission pipe 6 and the branch pipe 7 so that the branch pipe 7 and the transmission are aligned with the ball seat;

[0032] The transmission pipe 6 and the branch pipe 7, the transmission pipe 6 is fixedly connected to the sliding seat 5, and the branch pipe 7 is fixedly connected to the transmission pipe 6, which is mainly used to transmit lubricating oil.

[0033] Specifically, a clamping robot 10 is driven to move horizontally and lift and slide on the base 1. The clamping robot 10 is mainly used to clamp the ball seat and transfer the ball seat to the support rod, thereby increasing the transmission effect of the ball seat.

[0034] Specifically, a support seat 11 is fixedly connected to the base 1, and the support seat 11 is fixedly connected to a cylinder 12 fixedly connected to the base 1, which can indirectly transmit the movement of the clamping robot 10, thereby achieving the transmission of the ball seat.

[0035] Specifically, support base 11 is slidably connected to support base 2 13. By fixing support base 2 13 to cylinder 2 14 fixedly connected to support base 11, cylinder 2 14 can drive support base 2 13 to move, thereby realizing the lifting of the clamping mechanism fixedly connected to support base 2 13.

[0036] Specifically, since the base 1 is rotatably connected to the main pulley 15 and the secondary pulley 16, the base 1 is fixedly connected to a motor 17, and the output shaft of the motor 17 is fixedly connected to the main pulley 15. The main pulley 15 and the secondary pulley 16 are connected by a belt. The motor 17 drives the main pulley 15 to drive the secondary pulley 16 to rotate, so that the secondary pulley 16 drives the ball seat positioning seat 4 fixedly connected to it to rotate, thereby realizing that the ball seat positioning seat 4 causes the ball seat to rotate during the rotation process.

[0037] Specifically, since the base 1 is slidably connected to the positioning rod 18 , and the positioning rod 18 is fixedly connected to the pressing block 22 , the pressing block 22 can pre-press the ball seat.

[0038] Specifically, a connecting spring 19 is fixed on the base 1 .

[0039] Specifically, a fixing ring is fixedly connected to the ball seat positioning seat 4, which is mainly used to position the ball seat.

[0040] The principle of the utility model is as follows: a person places the ball seat onto the ball seat positioning seat 4, and the sliding seat 5 moves. The movement of the sliding seat 5 drives the position of the transmission pipe 6 and the branch pipe 7 to be adjusted. Once the transmission pipe 6 and the branch pipe 7 are adjusted, the transmission pipe 6 and the branch pipe 7 transmit the lubricating oil to the ball seat. When the lubricating oil enters the ball seat, the ball seat positioning seat 4 rotates, so that the lubricating oil is evenly applied to the inner wall of the ball seat, thereby achieving the goal of refueling the ball seat.

[0041] The above embodiments are intended to illustrate the present invention, not to limit the present invention. Any solution that is a simple transformation of the present invention falls within the scope of protection of the present invention.

Claims

1. A ball seat pre-stressed rotary oiling device, comprising: a base (1), a rod positioning seat (2) fixedly connected to the base (1), and a pre-stressing block (3) vertically slidably connected to the base (1) and arranged opposite to the rod positioning seat (2), characterized in that: It also includes: a ball seat positioning seat (4), a sliding seat (5), a transmission pipe (6) and a branch pipe (7); The ball seat positioning seat (4) is driven to rotate and is connected to the base (1); an oil filling hole (8) is passed through the ball seat positioning seat (4); and a positioning groove (9) for the ball seat to be placed is opened on the oil filling hole (8); The sliding seat (5) is slidably connected to the base (1), and the sliding seat (5) is located below the ball seat positioning seat (4), and the sliding seat (5) can be arranged opposite to the ball seat positioning seat (4); The transmission tube (6) is fixedly connected to the sliding seat (5), and one end of the transmission tube (6) is located in the positioning groove (9); The branch pipe (7) is communicated with the transmission pipe (6) and is located in the positioning groove (9).

2. The ball seat pre-loaded rotary refueling device according to claim 1, characterized in that: The base (1) is driven to slide horizontally and longitudinally with a clamping manipulator (10), which is located above the ball seat positioning seat (4) and the pull rod positioning seat (2).

3. The ball seat pre-loaded rotary refueling equipment according to claim 2, characterized in that: The base (1) is laterally slidably connected to a support seat (11), the base (1) is fixedly connected to a cylinder (12), and the output shaft of the cylinder (12) is fixedly connected to the support seat (11).

4. The ball seat pre-loaded rotary refueling device according to claim 3, characterized in that: The support seat 1 (11) is slidably connected to the support seat 2 (13), the support seat 1 (11) is fixedly connected to the cylinder 2 (14), the output shaft of the cylinder 2 (14) is fixedly connected to the support seat 2 (13), and the support seat 2 (13) is fixedly connected to the clamping manipulator (10).

5. The ball seat pre-loaded rotary refueling device according to claim 1, characterized in that: The base (1) is rotatably connected to a primary pulley (15) and a secondary pulley (16); the base (1) is fixedly connected to a motor 1 (17); the output shaft of the motor 1 (17) is fixedly connected to the primary pulley (15); the primary pulley (15) and the secondary pulley (16) are connected via a belt; and the secondary pulley (16) is fixedly connected to a ball seat positioning seat (4).

6. The ball seat pre-loaded rotary refueling device according to claim 1, characterized in that: A positioning rod (18) is fixedly connected to the base (1), and a pressing block (22) is slidably connected to the positioning rod (18).

7. The ball seat pre-pressing rotary refueling device according to claim 6, characterized in that: A spring (19) is fixedly connected to the base (1), and one end of the spring (19) is in contact with the bottom surface of the pre-pressing block (3).

8. The ball seat pre-loaded rotary refueling device according to claim 1, characterized in that: A positioning ring (20) is fixedly connected to the ball seat positioning seat (4).

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