Positioning and feeding device for forging steering yoke of high-bearing heavy truck

Abstract

The utility model relates to the technical field of heavy truck assembly production and transportation equipment, and discloses a high-bearing heavy truck steering yoke forging positioning feeding device which comprises a guide rail, a sliding groove is formed in the middle of the guide rail, a movable feeding mechanism is installed in the middle of the guide rail in a sliding mode, and a screw is rotationally arranged in the center in the sliding groove of the guide rail. A driving mechanism is arranged at one end of the guide rail, and the movable feeding mechanism comprises a sliding block slidably installed in the middle of the sliding groove. According to the utility model, the movable feeding mechanism is arranged on the guide rail, the movable feeding mechanism is driven by the driving mechanism to move on the guide rail to drive the steering yoke of the high-bearing heavy truck to carry out conveying and feeding, and the distance measuring mechanism is arranged between the movable feeding mechanism and the driving mechanism controller in a matched manner, so that the feeding distance can be known in real time; and the positioning conveying distance can be set through a control host connected with the controller, and the driving mechanism is controlled to stop feeding after the positioning conveying distance is reached, so that the automatic steering yoke feeding work within a certain distance is completed.

Description

Technical Field

[0001] The utility model relates to the technical field of heavy truck component production and transportation equipment, in particular to a positioning and feeding device for forging a steering yoke of a high-load heavy truck. Background Art

[0002] The steering knuckle is one of the main parts on the steering axle of the car. It can make the car run stably and transmit the driving direction sensitively. The function of the steering knuckle is to bear the front load of the car, support and drive the front wheel to rotate around the kingpin to turn the car. When the car is running, it is subjected to variable impact loads, so it is required to have high strength. At present, the positioning and feeding device is needed in the forging production of high-load heavy-duty truck steering knuckles.

[0003] The utility model with prior art announcement number CN217701217U relates to a forged automatic feeding device for a steering yoke, including a device main body. By adjusting the setting of a fixing component, the baffle is positioned and fixed, which is convenient for assisting the transportation of materials of different sizes and improving the practicality of the device. By setting an auxiliary structure, the transportation of materials is facilitated, large friction between the materials and the baffle is avoided, and the feeding efficiency is improved.

[0004] However, the above device still has the following problems when in use: when it performs the transmission and feeding work of the steering yoke, it adopts the conveying structure to directly convey the steering yoke, but when performing the forging processing of the steering yoke of a high-load heavy truck, it needs to perform positioned feeding and conveying, and it cannot control the feeding distance of the steering yoke in real time, and cannot perform automatic steering yoke feeding work within a certain distance. Summary of the invention

[0005] In view of the deficiencies of the prior art, the utility model provides a positioning and feeding device for forging a steering yoke of a high-load heavy truck, which solves the problems raised by the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning and feeding device for forging a steering yoke of a high-load heavy-duty truck, comprising a guide rail, a slide groove is provided in the middle of the guide rail, a mobile feeding mechanism is slidably installed in the middle of the guide rail, a screw is rotatably provided at the center position of the guide rail slide groove, a driving mechanism is provided at one end of the guide rail, the mobile feeding mechanism comprises a slider slidably installed in the middle of the slide groove, a threaded groove is provided between the center positions of the two side walls of the slider, and the screw is threadedly connected in the threaded groove, the mobile feeding mechanism also comprises a matching slide fixedly connected to the outer side of the slide, a light shielding plate is fixedly connected to the middle of the top wall of the matching slide, the driving mechanism comprises a driving motor arranged at one end of the guide rail and a controller at the top of the driving motor, and a laser rangefinder is fixedly installed at the top of the controller and on one side of the light shielding plate.

[0007] As a further solution of the utility model: the mating slide is a U-shaped frame and is slidably connected to the top of the guide rail, each of the four corners of the bottom wall of the mating slide is fixedly connected to a connecting column, the bottom walls of the four connecting columns are fixedly connected to the same tray, and the middle of the two ends of the top wall of the tray is fixedly connected to a mating fixed frame.

[0008] As a further solution of the utility model: a circular hole connected to the slide groove is opened at the center of one end of the guide rail, and a connecting screw is rotated in the circular hole. A rotating shaft seat is fixedly installed at the center of the other end of the guide rail slide groove, and a rotating end of one side of the rotating shaft seat is fixedly connected to the screw.

[0009] As a further solution of the utility model: a driving shaft is arranged at the center position of the other end of the driving motor, and the driving shaft is fixedly connected to the screw rod, and a control line is fixedly connected to the control port at one end of the controller.

[0010] As a further solution of the utility model: a mounting hole is respectively opened at both ends of the bottom wall of the guide rail, and the mounting hole is a threaded hole. The other end of the drive motor is fixedly connected to two fixing seats in a front-to-back symmetrical shape, and the other side of the two fixing seats is fixedly connected to the guide rail at one end facing each other.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. In the utility model, a mobile feeding mechanism is arranged on the guide rail, which is driven by a driving structure to move on the guide rail, driving the steering yoke of a high-load heavy truck to transport and feed materials. A distance measuring mechanism is arranged between the mobile feeding mechanism and the driving mechanism controller, so that the feeding distance can be understood in real time, and the positioning conveying distance can be set by the control host connected to the controller. After reaching the distance, the driving mechanism is controlled to stop feeding, thereby completing the automatic steering yoke feeding work of a certain distance.

[0013] 2. In the utility model, a reinforced double high-load-bearing heavy-duty truck steering yoke fixing mechanism is arranged at the bottom end of its mobile feeding mechanism, that is, the bottom of the cooperating slide is connected to the pallet through four connecting columns, and cooperating fixing frames are arranged at both ends of the pallet. Two high-load-bearing heavy-duty truck steering yokes can be fastened and installed at both ends of the pallet through the holes on the pallet and the cooperating fasteners on the cooperating fixing frames. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is an overall three-dimensional diagram of the utility model;

[0015] Figure 2 This is a three-dimensional diagram of the guide rail structure of the utility model;

[0016] Figure 3 It is a three-dimensional diagram of the mobile feeding mechanism of the utility model;

[0017] Figure 4 It is a three-dimensional diagram of the driving mechanism of the utility model.

[0018] In the figure: 1. guide rail; 2. screw; 3. mobile feeding mechanism; 4. driving mechanism; 5. mounting hole; 6. rotating shaft seat; 7. round hole; 31. slider; 32. matching slide; 33. shading plate; 34. connecting column; 35. tray; 36. matching fixing frame; 41. fixing seat; 42. driving motor; 43. controller; 44. laser rangefinder; 45. control line. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figures 1 to 4 In the embodiment of the utility model, a positioning and feeding device for forging a steering yoke of a high-load heavy truck includes a guide rail 1, a slide groove is provided in the middle of the guide rail 1, a mobile feeding mechanism 3 is slidably installed in the middle of the guide rail 1, a screw rod 2 is rotatably provided at the center position of the slide groove of the guide rail 1, and a driving mechanism 4 is provided at one end of the guide rail 1. The mobile feeding mechanism 3 includes a slider 31 slidably installed in the middle of the slide groove, a thread groove is provided between the center positions of the two side walls of the slider 31, and the screw rod 2 is threadedly connected in the thread groove. The mobile feeding mechanism 3 also includes a matching slide 32 fixedly connected to the outer side of the slide 31, and a shading plate 33 is fixedly connected to the middle of the top wall of the matching slide 32. The driving mechanism 4 includes a driving motor provided at one end of the guide rail 1. 42 and a controller 43 at the top of the driving motor 42, a laser rangefinder 44 is fixedly installed at the top of the controller 43 and on one side of the shading plate 33, a mobile feeding mechanism 3 is arranged on the guide rail 1, which is driven by the driving structure to move on the guide rail 1, and drives the steering yoke of the high-load heavy truck to transport and feed materials, and a distance measuring mechanism is arranged between the mobile feeding mechanism 3 and the driving mechanism 4 controller 43, that is, the laser rangefinder 44 emits a laser to the shading plate 33 for distance measurement, which can understand the feeding distance in real time, and can set the positioning conveying distance through the control host connected to the controller 43, and control the driving mechanism 4 to stop feeding after reaching the distance, thereby completing the automatic steering yoke feeding work of a certain distance.

[0021] The cooperating slide 32 is a U-shaped frame and is slidably connected to the top of the guide rail 1. A connecting column 34 is fixedly connected to each of the four corners of the bottom wall of the cooperating slide 32. The bottom walls of the four connecting columns 34 are fixedly connected to the same pallet 35. A cooperating fixing frame 36 is fixedly connected to each of the middle parts of the two ends of the top wall of the pallet 35. The bottom end of the mobile feeding mechanism 3 is provided with a reinforced double high-load-bearing heavy-duty truck steering yoke fixing mechanism, that is, the bottom of the cooperating slide 32 is connected to the pallet 35 through four connecting columns 34, and cooperating fixing frames 36 are provided at both ends of the pallet 35. Two high-load-bearing heavy-duty truck steering yokes can be fastened and installed at both ends of the pallet 35 through cooperating fasteners in the holes on the pallet 35 and the cooperating fixing frames 36.

[0022] A circular hole 7 connected to the slide groove is provided at the center of one end of the guide rail 1, and a screw rod 2 is rotatably connected in the circular hole 7. A rotating shaft seat 6 is fixedly installed at the center of the other end of the slide groove of the guide rail 1. The rotating end of one side of the rotating shaft seat 6 is fixedly connected to the screw 2. The screw rod 2 is rotatably designed and can be rotated to drive the slider 31 to move left and right in the slide groove, thereby driving the overall mobile feeding mechanism 3 to move.

[0023] A driving shaft is arranged at the center position of the other end of the driving motor 42, and the driving shaft is fixedly connected to the screw rod 2. A control line 45 is fixedly connected to the control port at one end of the controller 43. The control line 45 can be connected to the control host of the high-load heavy-duty truck steering yoke forging equipment, and then the control host controls the controller 43, and the driving shaft of the driving motor 42 drives the screw rod 2 to rotate.

[0024] A mounting hole 5 is provided at each end of the bottom wall of the guide rail 1. The mounting hole 5 is a threaded hole, which can be used in conjunction with mounting bolts to fix the entire device on the corresponding workstation of the high-load heavy-duty truck steering yoke forging equipment. The other end of the drive motor 42 is fixedly connected to two fixing seats 41 in a front-to-back symmetrical manner. The other side of the two fixing seats 41 is fixedly connected to the guide rail 1 at one end facing each other, thereby playing the role of installing the drive mechanism 4 on the guide rail 1.

[0025] The working principle of the utility model is as follows: a reinforced double high-load-bearing heavy-duty truck steering yoke fixing mechanism is arranged at the bottom end of the mobile feeding mechanism 3, that is, a pallet 35 is connected to the bottom of the matching slide 32 through four connecting columns 34, and matching fixing frames 36 are arranged at both ends of the pallet 35. Two high-load-bearing heavy-duty truck steering yokes can be fastened and installed at both ends of the pallet 35 through matching fasteners at the holes on the pallet 35 and the matching fixing frames 36. The control line 45 can be connected to the control host of the high-load-bearing heavy-duty truck steering yoke forging equipment, and then the control host controls the controller 43, and the driving shaft of the driving motor 42 drives the screw 2 to rotate. The screw 2 is designed to be rotatable, and can rotate to drive the slider 31 to move left and right in the slide groove. The guide rail 1 is provided with a mobile feeding mechanism 3, which is driven by a driving structure to move on the guide rail 1, and drives the steering yoke of the high-load heavy truck to transport and feed materials. The mobile feeding mechanism 3 and the driving mechanism 4 controller 43 are provided with a distance measuring mechanism, that is, a laser rangefinder 44 emits a laser to the shading plate 33 for distance measurement, so as to understand the feeding distance in real time, and set the positioning and conveying distance through the control host connected to the controller 43. After reaching the distance, the driving mechanism 4 is controlled to stop feeding, and the automatic steering yoke feeding work of a certain distance is completed.

[0026] 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 positioning and feeding device for forging a steering yoke of a high-load heavy truck, comprising a guide rail (1), wherein a slide groove is provided in the middle of the guide rail (1); Features: A movable feeding mechanism (3) is slidably mounted in the middle of the guide rail (1), a screw rod (2) is rotatably mounted in the center of the slide groove of the guide rail (1), and a driving mechanism (4) is disposed at one end of the guide rail (1); The movable feeding mechanism (3) comprises a sliding block (31) slidably mounted in the middle of the slide groove, a thread groove is provided between the center positions of the two side walls of the sliding block (31), and the threaded rod (2) is connected to the thread in the thread groove; The mobile feeding mechanism (3) further comprises a matching slide (32) fixedly connected to the outside of the slide block (31), and a light shielding plate (33) is fixedly connected to the middle of the top wall of the matching slide (32); The driving mechanism (4) comprises a driving motor (42) arranged at one end of the guide rail (1) and a controller (43) at the top end of the driving motor (42), and a laser rangefinder (44) is fixedly mounted at the top end of the controller (43) and located on one side of the light shielding plate (33).

2. The positioning and feeding device for forging a high-load heavy truck steering yoke according to claim 1 is characterized in that: A circular hole (7) connected to the slide groove is provided at the center of one end of the guide rail (1), and a connecting screw (2) is rotatably connected in the circular hole (7).

3. The positioning and feeding device for forging a high-load heavy truck steering yoke according to claim 1, characterized in that: A rotating shaft seat (6) is fixedly mounted at the center position of the other end of the slide groove of the guide rail (1), and a rotating end on one side of the rotating shaft seat (6) is fixedly connected to the screw rod (2).

4. The positioning and feeding device for forging a high-load heavy truck steering yoke according to claim 1, characterized in that: A mounting hole (5) is respectively formed at two ends of the bottom wall of the guide rail (1), and the mounting hole (5) is a threaded hole.

5. The positioning and feeding device for forging a high-load heavy truck steering yoke according to claim 1, characterized in that: The other end of the driving motor (42) is fixedly connected to two fixing seats (41) in a front-to-back symmetrical manner, and the other ends of the two fixing seats (41) facing each other are fixedly connected to the guide rail (1).

6. The positioning and feeding device for forging a high-load heavy truck steering yoke according to claim 1, characterized in that: A driving shaft is provided at the center of the other end of the driving motor (42), and the driving shaft is fixedly connected to the screw rod (2). A control line (45) is fixedly connected to the control port at one end of the controller (43).

7. The positioning and feeding device for forging a high-load heavy truck steering yoke according to claim 1, characterized in that: The matching slide (32) is a U-shaped frame and is slidably connected to the top of the guide rail (1). A connecting column (34) is fixedly connected to each of the four corners of the bottom wall of the matching slide (32). The bottom walls of the four connecting columns (34) are fixedly connected to the same tray (35). A matching fixed frame (36) is fixedly connected to each of the middle parts of the two ends of the top wall of the tray (35).

Images