Handle lever lifting core rod assembling equipment

Abstract

The utility model discloses handle lever lifting core rod assembling equipment which comprises a working table, a rectangular opening is formed in the middle of the surface of the working table, a supporting plate is arranged at the position, below the rectangular opening, of the working table, and a supporting plate is arranged at the position, above the rectangular opening, of the working table. A first supporting table, a second supporting table and a supporting rod are sequentially arranged on the upper surface of the supporting plate from right to left, a square opening is formed in the middle of the surface of the supporting plate, and a movable plate capable of moving up and down is arranged in the square opening. Through the arrangement of the clamping groove, the end part of the core rod is inserted into the clamping groove, so that the core rod is inserted into the handle rod in the rotating and moving process of the rotary pressing block, the core rod and the handle rod are assembled, the assembly efficiency is greatly improved, and more labor is saved.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile parts production, and in particular relates to a handle bar lifting core bar assembly device. Background Art

[0002] The shifter is an important component of a car. It changes the speed of the car by operating the transmission. Its quality directly affects the safety performance of the car. The installation of the shifter lifting rod requires the placement of magnets, springs, and lifting rods, and the springs and lifting rods need to be oiled.

[0003] The traditional shifter lifting core rod assembly is completed manually, and the process of inserting the core rod into the handle rod is manually inserted. Due to the long length of the core rod and the matching of the inner cavity size of the handle rod, it is difficult to insert, which is time-consuming and labor-intensive, thereby greatly reducing the assembly efficiency. Utility Model Content

[0004] The utility model aims to provide a handle bar lifting core bar assembly device to solve the technical problems raised in the background technology.

[0005] To achieve the above-mentioned purpose, the specific technical scheme of the utility model is as follows: a handle rod lifting core rod assembly device, comprising a workbench, a rectangular opening is arranged in the middle part of the surface of the workbench, a pallet is arranged at the lower part of the workbench located below the rectangular opening, a support plate is arranged at the upper part of the workbench located above the rectangular opening, a first support platform, a second support platform and a support rod are arranged on the upper surface of the support plate in sequence from right to left, and a square opening is arranged in the middle part of the surface of the support plate, a movable plate which can move up and down is arranged in the square opening, a third support platform is arranged on one side of the upper surface of the movable plate, and a third support platform is arranged between the bottom of the movable plate and the upper surface of the pallet through a third support platform The three cylinders are connected, a mounting frame which can be moved to the right is arranged on the left side of the upper surface of the support plate, a motor is installed on the mounting frame, an elastic telescopic rod is connected to the shaft of the motor, a rotating pressure block is arranged on the end of the elastic telescopic rod, a first cylinder is arranged on the back of the mounting frame on one side of the motor, the first cylinder is fixedly connected to the upper surface of the workbench through an L-shaped plate, an L-shaped frame is arranged on one side of the upper surface of the workbench, a second cylinder is installed on the top of the L-shaped frame through a fixing frame, a pressure plate is arranged at the bottom of the piston rod of the second cylinder, the pressure plate is located above the second support platform and the support rod, and pressure columns are arranged on both sides of the bottom of the pressure plate.

[0006] Preferably, support legs are provided at the four corners of the bottom of the workbench.

[0007] Preferably, the four corners of the upper surface of the support plate are fixedly connected to the bottom of the workbench through connecting rods, and the four corners of the bottom of the support plate are fixedly connected to the upper surface of the support plate through fixing rods.

[0008] Preferably, the upper surfaces of the first support platform and the second support platform are both provided with a first arc groove on the same straight line, and the top of the support rod is provided with a groove, the bottom of the support rod passes through the support plate and is fixedly connected to the upper surface of the support plate, and the upper surface of the third support platform is provided with a second arc groove on the same straight line as the first arc groove.

[0009] Preferably, the end of the rotating pressing block is provided with a clamping groove corresponding to the second arc groove.

[0010] Preferably, the elastic telescopic rod comprises an outer rod and an inner rod slidably connected to one end of the outer rod, and a return spring is sleeved on the inner rod, and two ends of the return spring are respectively connected to the outer rod and the rotating pressure block.

[0011] Preferably, a guide plate is provided on one side of the upper surface of the support plate, a first slide groove is provided on the upper surface of the guide plate along its length direction, and a first sliding block slidably connected to the first slide groove is provided on the mounting frame.

[0012] Preferably, a second vertically distributed sliding groove is provided in the middle portion of the surface of the L-shaped frame, and a second sliding block which is slidably connected to the second sliding groove up and down is provided on the side wall of the pressing plate.

[0013] The utility model provides a handle bar lifting core bar assembly device with the following advantages:

[0014] 1. The utility model sets a card slot so that the end of the core rod is inserted into the card slot, so that during the rotation and movement of the rotating pressure block, the core rod will be inserted into the handle rod, thereby completing the assembly of the core rod and the handle rod, greatly improving the assembly efficiency and saving more labor. During the assembly process, the second cylinder is started to move the pressure plate downward, so that the bottom of the pressure column on both sides of the bottom of the pressure plate will be in close contact with the upper surface of the handle rod, which plays a role of pressing and fixing the handle rod, so that the handle rod will not loosen during the assembly process, thereby improving the assembly effect.

[0015] 2. Through the cooperation between the outer rod, the inner rod and the return spring, it is convenient to push the rotating pressure block to move to the side of the motor, so that it is convenient to insert the end of the core rod into the slot of the rotating pressure block, reducing the difficulty of operation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0018] Figure 2 for Figure 1 Front view of

[0019] Figure 3 It is a structural schematic diagram of the elastic telescopic rod in the utility model;

[0020] Explanation of marks in the figure: 1. workbench; 2. support plate; 3. rectangular opening; 4. support plate; 5. first support platform; 6. second support platform; 7. first arc-shaped groove; 8. support rod; 9. groove; 10. square opening; 11. movable plate; 12. third support platform; 13. second arc-shaped groove; 14. mounting frame; 15. motor; 16. rotating pressure block; 17. elastic telescopic rod; 18. first cylinder; 19. guide plate; 20. first slide groove; 21. L-shaped frame; 22. second cylinder; 23. pressure plate; 24. second slide groove; 25. pressure column; 26. third cylinder; 27. slot; 28. outer rod; 29. ​​inner rod; 30. reset spring. DETAILED DESCRIPTION

[0021] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the embodiments of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0022] In the description of the embodiments of the present invention, it should be understood that the terms "length", "vertical", "horizontal", "top", "bottom", etc. indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing the embodiments of the present invention and simplifying the description, rather than indicating or implying 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 the embodiments of 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 one or more of the features. In the description of the embodiments of the present utility model, the meaning of "multiple" is two or more, unless otherwise clearly and specifically defined.

[0024] In the embodiments of the present utility model, 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, an electrical connection, or a communication; 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. For ordinary technicians in this field, the specific meanings of the above terms in the embodiments of the present utility model can be understood according to specific circumstances.

[0025] The disclosure below provides many different embodiments or examples for realizing different structures of the embodiments of the present utility model. In order to simplify the disclosure of the embodiments of the present utility model, the components and settings of specific examples are described below. Of course, they are only examples, and the purpose is not to limit the embodiments of the present utility model. In addition, the embodiments of the present utility model can repeat reference numbers and / or reference letters in different examples, and this repetition is for the purpose of simplification and clarity, and does not itself indicate the relationship between the various embodiments and / or settings discussed.

[0026] In order to better understand the purpose, structure and function of the utility model, the following is a further detailed description of a handle rod lifting core rod assembly device of the utility model in conjunction with the accompanying drawings.

[0027] like Figure 1-3As shown, a handle rod lifting core rod assembly device of the utility model comprises a workbench 1, support legs are arranged at the four corners of the bottom of the workbench 1, a rectangular opening 3 is arranged in the middle part of the surface of the workbench 1, a support plate 2 is arranged below the rectangular opening 3 of the workbench 1, a support plate 4 is arranged above the rectangular opening 3 of the workbench 1, the four corners of the upper surface of the support plate 2 are fixedly connected to the bottom of the workbench 1 through connecting rods, the four corners of the bottom of the support plate 4 are fixedly connected to the upper surface of the support plate 2 through fixing rods, the upper surface of the support plate 4 is sequentially provided with a first support platform 5, a second support platform 6 and a support rod 8 from right to left, and a square opening 10 is arranged in the middle part of the surface of the support plate 4, a movable plate 11 which can be moved up and down is arranged in the square opening 10, and a third support is arranged on one side of the upper surface of the movable plate 11 Platform 12, the upper surfaces of the first support platform 5 and the second support platform 6 are located on the same straight line and are both provided with a first arc groove 7, and the top of the support rod 8 is provided with a groove 9, the bottom of the support rod 8 passes through the support plate 4 and is fixedly connected to the upper surface of the support plate 2, and the upper surface of the third support platform 12 is provided with a second arc groove 13 located on the same straight line as the first arc groove 7. During assembly, first insert one end of the core rod into one end of the handle rod, and then place the handle rod on the support plate 4 so that the bottom of the end of the handle rod connected to the core rod corresponds to the groove 9 at the top of the support rod 8. At this time, the rod body of the handle rod is successively clamped on the first arc groove 7 of the second support platform 6 and the first support platform 5, and the core rod will be clamped on the second arc groove 13 of the third support platform 12, and then the end of the core rod is manually inserted into the end of the rotating pressure block 16. The bottom of the movable plate 11 is connected to the upper surface of the support plate 2 through the third cylinder 26. A mounting frame 14 that can move to the right is provided on the left side of the upper surface of the support plate 4. A motor 15 is installed on the mounting frame 14. The shaft of the motor 15 is connected to an elastic telescopic rod 17. A rotating pressure block 16 is provided at the end of the elastic telescopic rod 17. A card slot 27 corresponding to the second arc groove 13 is provided at the end of the rotating pressure block 16. Through the setting of the card slot 27, the end of the core rod is inserted into the card slot 27, so that during the rotation and movement of the rotating pressure block 16, the core rod is inserted into the handle rod, thereby completing the assembly of the core rod and the handle rod. , which greatly improves the assembly efficiency and saves more effort. During the assembly process, the second cylinder 22 is started to move the pressure plate 23 downward, so that the bottoms of the pressure columns 25 on both sides of the bottom of the pressure plate 23 will be in close contact with the upper surface of the handle rod, which plays a role in pressing and fixing the handle rod, so that the handle rod will not loosen during the assembly process, thereby improving the assembly effect. When the rotating pressure block 16 pushes the mold rod to move to the position of the third support platform 12, the third cylinder 26 will be started, driving the third support platform 12 to move downward, so that the rotating pressure block 16 drives the core rod to continue to press into the handle rod, and the third support platform 12 plays a role in auxiliary support for the core rod.A guide plate 19 is provided on one side of the upper surface of the support plate 4, and a first slide groove 20 is provided on the upper surface of the guide plate 19 along its length direction. A first slider slidably connected to the first slide groove 20 is provided on the mounting frame 14. Through the cooperation between the first slider and the first slide groove 20, a limiting effect is exerted on the mounting frame 14, so that the mounting frame 14 is more stable when moving.

[0028] The elastic telescopic rod 17 includes an outer rod 28 and an inner rod 29 slidably connected to one end of the outer rod 28, and a return spring 30 is sleeved on the inner rod 29. The two ends of the return spring 30 are respectively connected to the outer rod 28 and the rotating pressure block 16. Through the cooperation between the outer rod 28, the inner rod 29 and the return spring 30, it is convenient to push the rotating pressure block 16 to move toward the side of the motor 15, so that it is convenient to insert the end of the core rod into the slot 27 of the rotating pressure block 16, reducing the difficulty of operation.

[0029] The back of the mounting frame 14 is located on one side of the motor 15 and is provided with a first cylinder 18. The first cylinder 18 is fixedly connected to the upper surface of the workbench 1 through an L-shaped plate. An L-shaped frame 21 is provided on one side of the upper surface of the workbench 1. A second cylinder 22 is installed on the top of the L-shaped frame 21 through a fixed frame. A pressure plate 23 is provided at the bottom of the piston rod of the second cylinder 22. The pressure plate 23 is located above the second support platform 6 and the support rod 8, and pressure columns 25 are provided on both sides of the bottom of the pressure plate 23. A vertically distributed second slide groove 24 is provided in the middle part of the surface of the L-shaped frame 21. A second slider slidably connected to the second slide groove 24 is provided on the side wall of the pressure plate 23. The cooperation between the second slider and the second slide groove 24 makes the pressure plate 23 more stable when moving up and down.

[0030] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A handle bar lifting core bar assembly device, characterized in that: The invention comprises a workbench (1), wherein a rectangular opening (3) is arranged in the middle of the surface of the workbench (1), a support plate (2) is arranged below the rectangular opening (3) of the workbench (1), a support plate (4) is arranged above the rectangular opening (3) of the workbench (1), a first support platform (5), a second support platform (6) and a support rod (8) are arranged on the upper surface of the support plate (4) from right to left, and a square opening (10) is arranged in the middle of the surface of the support plate (4), a movable plate (11) movable up and down is arranged in the square opening (10), a third support platform (12) is arranged on one side of the upper surface of the movable plate (11), the bottom of the movable plate (11) is connected to the upper surface of the support plate (2) via a third cylinder (26), and a rightward movable plate (12) is arranged on the left side of the upper surface of the support plate (4). A movable mounting frame (14) is provided on the mounting frame (14), a motor (15) is installed on the mounting frame (14), the shaft of the motor (15) is connected to an elastic telescopic rod (17), the end of the elastic telescopic rod (17) is provided with a rotating pressure block (16), the back of the mounting frame (14) is located on one side of the motor (15) and is provided with a first cylinder (18), the first cylinder (18) is fixedly connected to the upper surface of the workbench (1) through an L-shaped plate, an L-shaped frame (21) is provided on one side of the upper surface of the workbench (1), a second cylinder (22) is installed on the top of the L-shaped frame (21) through a fixed frame, a pressure plate (23) is provided at the bottom of the piston rod of the second cylinder (22), the pressure plate (23) is located above the second support platform (6) and the support rod (8), and pressure columns (25) are provided on both sides of the bottom of the pressure plate (23).

2. The handle bar lifting core bar assembly device according to claim 1, characterized in that: Support legs are arranged at the four corners of the bottom of the workbench (1).

3. The handle bar lifting core bar assembly device according to claim 1, characterized in that: The four corners of the upper surface of the support plate (2) are fixedly connected to the bottom of the workbench (1) via connecting rods, and the four corners of the bottom of the support plate (4) are fixedly connected to the upper surface of the support plate (2) via fixing rods.

4. The handle bar lifting core bar assembly device according to claim 1, characterized in that: The upper surfaces of the first support platform (5) and the second support platform (6) are both provided with a first arc groove (7) located on the same straight line, and the top end of the support rod (8) is provided with a groove (9), the bottom of the support rod (8) passes through the support plate (4) and is fixedly connected to the upper surface of the support plate (2), and the upper surface of the third support platform (12) is provided with a second arc groove (13) located on the same straight line as the first arc groove (7).

5. The handle bar lifting core bar assembly device according to claim 4, characterized in that: The end of the rotating pressing block (16) is provided with a clamping groove (27) distributed corresponding to the second arc-shaped groove (13).

6. The handle bar lifting core bar assembly device according to claim 1, characterized in that: The elastic telescopic rod (17) comprises an outer rod (28) and an inner rod (29) slidably connected to one end of the outer rod (28), and a return spring (30) is sleeved on the inner rod (29), and two ends of the return spring (30) are respectively connected to the outer rod (28) and the rotating pressure block (16).

7. The handle bar lifting core bar assembly device according to claim 1, characterized in that: A guide plate (19) is provided on one side of the upper surface of the support plate (4), a first slide groove (20) is provided on the upper surface of the guide plate (19) along its length direction, and a first sliding block slidably connected to the first slide groove (20) is provided on the mounting frame (14).

8. The handle bar lifting core bar assembly device according to claim 1, characterized in that: A second sliding groove (24) distributed vertically is arranged in the middle of the surface of the L-shaped frame (21), and a second sliding block connected to the second sliding groove (24) for vertical sliding is arranged on the side wall of the pressing plate (23).

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