Machining feeding device

Abstract

The utility model discloses a machining feeding device, which relates to the technical field of machining feeding and comprises a bearing plate, a group of self-locking universal wheels are mounted on the bottom surface of the bearing plate, a feeding frame is hinged to the upper surface of the bearing plate, a feeding assembly is mounted on the inner wall of the feeding frame, and the feeding assembly comprises a driving wheel, a driven wheel, a conveying belt and a servo motor. The driving wheel and the driven wheel are rotationally connected with the inner wall of the feeding frame, a material carrying frame is installed on the outer surface of the feeding frame, and an adjusting assembly is installed on the upper surface of the bearing plate. Through cooperative arrangement of a bearing plate, self-locking universal wheels, a feeding frame, a feeding assembly, a material carrying frame, an adjusting assembly and a tensioning assembly, mechanical parts can be conveniently fed through the feeding assembly, machining of the mechanical parts is facilitated, the tensioning degree of a conveying belt can be adjusted through the tensioning assembly, and the machining efficiency of the mechanical parts is improved. And the phenomenon that the conveying belt is loosened and slips can be avoided, and normal feeding of mechanical parts can be guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mechanical processing feeding, in particular to a mechanical processing feeding device. Background Art

[0002] Mechanical processing generally refers to mechanical processing (a processing process). Mechanical processing refers to the process of changing the size or performance of a workpiece through a mechanical device. According to the difference in processing methods, it can be divided into cutting processing and pressure processing. In the process of mechanical processing, a loading device is needed to transport and load mechanical parts. The loading device is generally referred to as a feeding device. Existing loading devices mostly use conveyor belts for transmission.

[0003] According to the Chinese patent application number 201920751600.X, a mechanical processing feeding device is disclosed, including a support column, a rotating shaft, a fixing part, a latch and a spring part, wherein two support columns are provided, an active roller is rotatably connected between the two support columns, the side end of the active roller is fixedly connected to the output end of the motor, the active roller and the driven roller are connected through a conveyor belt transmission, and two fixing parts are provided, and a slot is provided on the side of the fixing parts close to each other, and a bearing is clamped inside the slot.

[0004] By adopting the above scheme, the driven roller moves the conveyor belt up and down, so as to achieve the effect of feeding other production lines at different heights, which greatly increases the work efficiency in the production process and directly improves the production benefits. However, the above scheme still has certain defects when used. The above scheme cannot adjust the tension of the conveyor belt when used. The conveyor belt is prone to loosening after being used for a period of time, causing the conveyor belt to slip, affecting the normal feeding of mechanical parts. For this reason, we provide a mechanical processing feeding device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to make up for the deficiencies of the prior art and provide a mechanical processing feeding device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a mechanical processing feeding device, comprising a supporting plate, a group of self-locking universal wheels are installed on the bottom surface of the supporting plate, a feeding frame is hinged on the upper surface of the supporting plate, a feeding assembly is installed on the inner wall of the feeding frame, the feeding assembly comprises a driving wheel, a driven wheel, a conveyor belt and a servo motor, the driving wheel and the driven wheel are rotatably connected to the inner wall of the feeding frame, a loading frame is installed on the outer surface of the feeding frame, an adjusting assembly is installed on the upper surface of the supporting plate, a tensioning assembly is installed on the bottom surface of the feeding frame, and the tensioning assembly comprises a supporting frame, a rotating frame and a guide roller.

[0007] Furthermore, the driving wheel and the driven wheel are connected via a conveyor belt transmission, the servo motor is fixedly embedded in the front side of the loading frame, and the output end of the servo motor is connected to the front end of the driving wheel.

[0008] Furthermore, the adjustment assembly includes an articulated frame 1 fixedly connected to the upper surface of the bearing plate, and the inner wall of the articulated frame 1 is hinged with a hydraulic telescopic rod.

[0009] Furthermore, an output end of the hydraulic telescopic rod is hinged with an articulated frame 2, an outer surface of the articulated frame 2 is fixedly connected with a connecting frame, and the connecting frame is connected to the loading frame.

[0010] Furthermore, the support frame is fixedly connected to the bottom surface of the loading frame, and the two ends of the guide roller are rotatably connected to the two side walls of the rotating frame respectively.

[0011] Furthermore, a threaded rod is threadedly connected to the bottom surface of the support frame, and a top end of the threaded rod is rotatably connected to the bottom surface of the rotating frame.

[0012] Furthermore, the inner wall of the support frame is provided with two slide grooves, the inner walls of the two slide grooves are slidably connected with sliders, and the sliders are connected to the rotating frame.

[0013] Compared with the prior art, the mechanical processing feeding device has the following beneficial effects:

[0014] The utility model is provided with a matching arrangement among a bearing plate, a self-locking universal wheel, a feeding frame, a feeding assembly, a loading frame, an adjusting assembly and a tensioning assembly. The feeding assembly can be used to conveniently feed mechanical parts and components, and the processing of mechanical parts and components is convenient. The tensioning assembly can be used to adjust the tension of the conveyor belt, and the phenomenon of slipping due to loosening of the conveyor belt can be avoided, so as to ensure the normal feeding of mechanical parts and components. The utility model is provided with a matching arrangement among a driving wheel, a driven wheel, a conveyor belt, a servo motor, a support frame, a rotating frame, a guide roller, a threaded rod, a rotating block, a slide groove and a slider. The servo motor can drive the driving wheel to rotate, so that the conveyor belt can rotate between the driving wheel and the driven wheel, and the mechanical parts and components can be conveniently transported. The rotating block can drive the threaded rod to rotate, and the rotation of the threaded rod can drive the rotating frame to move under the guidance of the slide groove and the slider, so that the guide roller contacts the outer surface of the conveyor belt, and the continuous rotation of the threaded rod can adjust the tension of the conveyor belt. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a three-dimensional structural schematic diagram of the feeding assembly of the utility model;

[0017] Figure 3 It is a three-dimensional structural schematic diagram of the adjustment component of the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the tensioning assembly of the utility model.

[0019] In the figure: 1 bearing plate, 2 self-locking universal wheel, 3 feeding frame, 4 feeding assembly, 401 driving wheel, 402 driven wheel, 403 conveyor belt, 404 servo motor, 5 loading frame, 6 adjustment assembly, 601 articulated frame 1, 602 hydraulic telescopic rod, 603 articulated frame 2, 604 connecting frame, 7 tensioning assembly, 701 supporting frame, 702 rotating frame, 703 guide roller, 704 threaded rod, 705 rotating block, 706 slide groove, 707 slider. DETAILED DESCRIPTION

[0020] The principles and features of the present invention are described below in conjunction with the accompanying drawings. The examples given are only used to explain the present invention and are not used to limit the scope of the present invention.

[0021] This embodiment provides a mechanical processing feeding device, which is used to feed mechanical parts during mechanical processing. The device can adjust the tension of the conveyor belt 403, which can prevent the conveyor belt 403 from loosening and slipping, and can ensure the normal feeding of mechanical parts.

[0022] See also Figure 1 to Figure 4 A mechanical processing feeding device includes a load-bearing plate 1, and a group of self-locking universal wheels 2 are installed on the bottom surface of the load-bearing plate 1. The self-locking universal wheels 2 can be easily moved and fixed to facilitate moving the device to a processing machine for use.

[0023] A loading frame 3 is hinged on the upper surface of the supporting plate 1, and a loading assembly 4 is installed on the inner wall of the loading frame 3. The loading assembly 4 includes a driving wheel 401, a driven wheel 402, a conveyor belt 403 and a servo motor 404. The driving wheel 401 and the driven wheel 402 are both rotatably connected to the inner wall of the loading frame 3. The driving wheel 401 and the driven wheel 402 are connected by a transmission belt 403. The servo motor 404 is fixedly embedded in the front side of the loading frame 3, and the output end of the servo motor 404 is connected to the front end of the driving wheel 401.

[0024] The servo motor 404 can drive the driving wheel 401 to rotate, so that the conveyor belt 403 can rotate between the driving wheel 401 and the driven wheel 402, which can facilitate the transportation of mechanical parts and facilitate the loading of mechanical parts.

[0025] A loading frame 5 is installed on the outer surface of the loading frame 3. The loading frame 5 can be convenient for temporarily carrying the mechanical parts to be loaded, so as to facilitate the loading of the mechanical parts.

[0026] An adjustment component 6 is installed on the upper surface of the supporting plate 1, and the adjustment component 6 includes an articulated frame 601 fixedly connected to the upper surface of the supporting plate 1, the inner wall of the articulated frame 601 is hinged with a hydraulic telescopic rod 602, the output end of the hydraulic telescopic rod 602 is hinged with an articulated frame 2 603, the outer surface of the articulated frame 2 603 is fixedly connected with a connecting frame 604, and the connecting frame 604 is connected to the loading frame 3.

[0027] The output end of the hydraulic telescopic rod 602 is telescopic, which can drive the connecting frame 604 to move up and down, so that the loading frame 3 can rotate around the hinge with the supporting plate 1, so that the top height of the loading frame 3 can be easily adjusted, and the mechanical parts can be easily transported to different heights.

[0028] A tensioning assembly 7 is installed on the bottom surface of the loading frame 3, and the tensioning assembly 7 includes a support frame 701, a rotating frame 702 and a guide roller 703. The support frame 701 is fixedly connected to the bottom surface of the loading frame 3, and the two ends of the guide roller 703 are rotatably connected to the two side walls of the rotating frame 702 respectively. The bottom surface of the support frame 701 is threadedly connected to a threaded rod 704, and the top end of the threaded rod 704 is rotatably connected to the bottom surface of the rotating frame 702.

[0029] Rotating the rotating block 705 can drive the threaded rod 704 to rotate, and rotating the threaded rod 704 can drive the rotating frame 702 to move, so that the guide roller 703 can contact the outer surface of the conveyor belt 403, and continuing to rotate the threaded rod 704 can enable the guide roller 703 to adjust the tension of the conveyor belt 403.

[0030] The inner wall of the support frame 701 is provided with two symmetrical sliding grooves 706 , and the inner walls of the two sliding grooves 706 are both slidably connected with a slider 707 , and the slider 707 is connected to the rotating frame 702 .

[0031] When the threaded rod 704 drives the rotating frame 702 to move, the slider 707 can slide on the inner wall of the sliding groove 706, so as to guide and limit the rotating frame 702 and ensure the stability of the rotating frame 702 when moving.

[0032] Working principle: When the device is in use, the self-locking universal wheel 2 is used to facilitate the movement and fixation of the device, so that the device can be conveniently moved to the processing machine for use. The servo motor 404 can drive the driving wheel 401 to rotate, so that the conveyor belt 403 can rotate between the driving wheel 401 and the driven wheel 402, so that the mechanical parts can be conveniently transported and the mechanical parts can be conveniently loaded. When the mechanical parts need to be transported to processing equipment at different heights, the hydraulic telescopic rod 602 is started, and the output end of the hydraulic telescopic rod 602 is extended and retracted, which can drive the connecting frame 604 to move up and down, so that the loading frame 3 can rotate around the hinge with the carrier plate 1, so as to facilitate the loading of the mechanical parts. It is convenient to adjust the top height of the loading frame 3, and it is convenient to transport mechanical parts to different heights. When the tension of the conveyor belt 403 needs to be adjusted, first rotate the rotating block 705, and the rotating block 705 can drive the threaded rod 704 to rotate. By utilizing the threaded cooperation between the threaded rod 704 and the support frame 701, the rotation of the threaded rod 704 can drive the rotating frame 702 to move under the guidance of the slide groove 706 and the slider 707, so that the guide roller 703 can contact the outer surface of the conveyor belt 403. Continuing to rotate the threaded rod 704 can make the guide roller 703 adjust the tension of the conveyor belt 403, which can prevent the conveyor belt 403 from loosening and slipping.

[0033] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A mechanical processing feeding device, comprising a bearing plate (1), characterized in that: A group of self-locking universal wheels (2) are installed on the bottom surface of the supporting plate (1), a loading frame (3) is hinged on the upper surface of the supporting plate (1), a loading assembly (4) is installed on the inner wall of the loading frame (3), the loading assembly (4) comprises a driving wheel (401), a driven wheel (402), a conveyor belt (403) and a servo motor (404), the driving wheel (401) and the driven wheel (402) are both rotatably connected to the inner wall of the loading frame (3), a loading frame (5) is installed on the outer surface of the loading frame (3), an adjusting assembly (6) is installed on the upper surface of the supporting plate (1), and a tensioning assembly (7) is installed on the bottom surface of the loading frame (3), the tensioning assembly (7) comprises a supporting frame (701), a rotating frame (702) and a guide roller (703).

2. A mechanical processing feeding device according to claim 1, characterized in that: The driving wheel (401) and the driven wheel (402) are connected in transmission via a conveyor belt (403); the servo motor (404) is fixedly embedded in the front face of the loading frame (3); and the output end of the servo motor (404) is connected to the front end of the driving wheel (401).

3. A mechanical processing feeding device according to claim 1, characterized in that: The adjustment assembly (6) comprises an articulated frame 1 (601) fixedly connected to the upper surface of the bearing plate (1), and a hydraulic telescopic rod (602) is hingedly connected to the inner wall of the articulated frame 1 (601).

4. A mechanical processing feeding device according to claim 3, characterized in that: The output end of the hydraulic telescopic rod (602) is hingedly connected to a second hinged frame (603), the outer surface of the second hinged frame (603) is fixedly connected to a connecting frame (604), and the connecting frame (604) is connected to the loading frame (3).

5. A mechanical processing feeding device according to claim 1, characterized in that: The support frame (701) is fixedly connected to the bottom surface of the loading frame (3), and the two ends of the guide roller (703) are respectively rotatably connected to the two side walls of the rotating frame (702).

6. A mechanical processing feeding device according to claim 5, characterized in that: The bottom surface of the support frame (701) is threadedly connected to a threaded rod (704), and the top end of the threaded rod (704) is rotatably connected to the bottom surface of the rotating frame (702).

7. A mechanical processing feeding device according to claim 5, characterized in that: The inner wall of the support frame (701) is provided with two slide grooves (706), the inner walls of the two slide grooves (706) are both slidably connected with a slider (707), and the slider (707) is connected to the rotating frame (702).

Images