Milling machine barrel pushing structure for hardware machining

Abstract

The utility model provides a milling machine barrel pushing structure for hardware machining, and relates to the technical field of hardware machining. The device comprises a workbench, a guide cylinder is arranged at the top of the workbench, supporting frames are rotationally connected to the two ends of the outer side of the guide cylinder, the two supporting frames are fixedly connected with the workbench, a first outer gear ring is fixedly connected to the outer side of one end of the guide cylinder, and a first gear is connected to the bottom of the first outer gear ring in a meshed mode; and one side of the first gear is fixedly connected with a rotating shaft, one end of the rotating shaft penetrates through one supporting frame and is rotationally connected with one supporting frame, and one side of one supporting frame is fixedly connected with a motor. According to the milling machine barrel pushing structure for hardware machining, the output end of the motor drives the rotating shaft to rotate, the rotating shaft drives the first gear to rotate, the first gear is meshed with the first outer gear ring, and the first outer gear ring can drive the guide barrel to rotate, so that rotation of hardware to be machined can be adjusted.

Description

Technical Field

[0001] The utility model relates to a barrel pushing structure, in particular to a barrel pushing structure of a milling machine used for hardware processing, and belongs to the technical field of hardware processing. Background Art

[0002] A milling machine mainly refers to a machine tool that uses a milling cutter to process various surfaces of a workpiece. It can mill planes, grooves, gear teeth, threads and spline shafts, and can also process more complex surfaces. It is more efficient than a planer and is widely used in mechanical manufacturing and repair departments. When processing hardware, it needs to be processed by a milling machine.

[0003] The current publication number is CN212049447U, which is a hardware tool processing pushing structure. It includes a workbench, and fixed plates are fixed on the front and rear sides of the workbench by bolts. A movable horizontal plate is provided above the two fixed plates. A groove is opened above the fixed plate, and a movable block fixed to the movable horizontal plate is slidably connected in the groove. A first motor is fixed on the upper left side of the front fixed plate, and a screw is provided at the right end of the first motor to penetrate the groove, and the screw is connected to the power output end of the first motor.

[0004] Although there are many benefits in the above scheme, there are also the following disadvantages. Although the hardware to be processed can be pushed, when the rotation angle of the hardware to be processed needs to be adjusted, manual operation is required, which is rather troublesome and may even waste the physical strength of the personnel, reducing the practicality of the device. Utility Model Content

[0005] (1) Technical problems solved

[0006] The purpose of the present utility model is to provide a barrel pushing structure for a milling machine for processing hardware in order to solve the above-mentioned problem, so as to solve the problem in the prior art that when the rotation angle of the hardware to be processed needs to be adjusted, manual operation is required, which is rather troublesome and even wastes the physical strength of the personnel, reducing the practicality of the device.

[0007] (2) Technical solution

[0008] The utility model is realized through the following technical solutions: a cylinder pushing structure of a milling machine for hardware processing includes a workbench, a guide cylinder is provided on the top of the workbench, both ends of the outer side of the guide cylinder are rotatably connected to support frames, and the two support frames are fixedly connected to the workbench, the outer side of one end of the guide cylinder is fixedly connected to a first outer gear ring, the bottom of the first outer gear ring is meshed with a first gear, one side of the first gear is fixedly connected to a rotating shaft, one end of the rotating shaft passes through one of the support frames and is rotatably connected to one of the support frames, one side of one of the support frames is fixedly connected to a motor, the output end of the motor is fixedly connected to the rotating shaft, a guide assembly is provided inside the guide cylinder, and one end of the guide cylinder is provided with a pushing assembly.

[0009] Preferably, the guide assembly includes a second outer gear ring, which is rotatably connected to the outside of the guide cylinder, and a plurality of second gears are meshedly connected to the outside of the second outer gear ring. A rotating rod is fixedly connected to the inside of the second gear, and both ends of the outer side of the rotating rod are rotatably connected to support seats, and both support seats are fixedly connected to the guide cylinder, and both ends of the rotating rod are fixedly connected to the third gear, and the outer sides of the two third gears are meshedly connected to racks, and a mounting plate is fixedly connected between the two racks, and the mounting plate is arranged inside the guide cylinder, and a plurality of guide wheels are installed on one side of the mounting plate. The arrangement of the two support seats provides rotational support for the rotating rod.

[0010] Preferably, a plurality of convex grooves are opened on the outside of the guide cylinder, the rack passes through the convex grooves and extends into the inside of the guide cylinder, a convex rod is fixedly connected to the outside of the rack, the convex rod is arranged in the convex groove and is slidably connected to the guide cylinder.

[0011] Preferably, a worm wheel is fixedly connected to the outside of one of the rotating rods, a worm is meshedly connected to the outside of the worm wheel, a support plate is rotatably connected to the outside of one end of the worm, the support plate is fixedly connected to the outside of the guide cylinder, a swivel is installed at one end of the worm, and the setting of the support plate provides rotational support for the worm.

[0012] Preferably, the pushing assembly includes a hydraulic rod, which is arranged on the top of the workbench. The hydraulic rod passes through two support frames in sequence and is fixedly connected to the two support frames. One end of the hydraulic rod is fixedly connected to an L-shaped sliding rod, and one side of the L-shaped sliding rod is fixedly connected to a push rod.

[0013] Preferably, an elongated groove is provided on the inner side of the workbench, and one end of the L-shaped sliding rod is arranged inside the elongated groove and is slidably connected to the workbench.

[0014] Preferably, one end of the push rod is rotatably connected to a rotating block, a plurality of magnetic blocks are installed on the outside of the rotating block, a plurality of slide grooves are opened inside the guide cylinder, one end of the magnetic block is fixedly connected to a slider, and the slider is arranged inside the slide groove and slidably connected to the guide cylinder. The setting of the magnetic block can realize the limitation of the hardware to be processed and avoid the workpiece from moving horizontally between multiple guide wheels.

[0015] The utility model provides a milling machine barrel pushing structure for hardware processing, which has the following beneficial effects:

[0016] The milling machine barrel pushing structure for hardware processing has a motor output end driving the rotating shaft to rotate, the rotating shaft drives the first gear to rotate, the first gear is engaged with the first outer gear ring, and the first outer gear ring can drive the guide cylinder to rotate, thereby adjusting the rotation of the hardware to be processed.

[0017] The cylinder pushing structure of the milling machine for hardware processing has one end of the hardware to be processed inserted into the guide cylinder and magnetically attracted to multiple magnetic blocks, which can limit the hardware to be processed and prevent the hardware to be processed from moving horizontally between multiple rotating rods.

[0018] The milling machine cylinder pushing structure for hardware processing starts the hydraulic rod, which can drive the push rod to move toward the guide cylinder through the L-shaped slide rod. Multiple sliders slide inside multiple slide grooves, and can push the hardware to be processed through multiple magnetic blocks, which can move horizontally between multiple guide wheels. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 It is a left view of the utility model;

[0021] Figure 3 This is a cross-sectional view of the guide tube of the present utility model;

[0022] Figure 4 For this utility model Figure 3 A magnified view of the structure of part A.

[0023]

Main component symbol description

[0024] 1. Workbench; 2. Guide cylinder; 3. Support frame; 4. Hydraulic rod; 5. L-shaped slide bar; 6. Push rod; 61. Rotating block; 62. Magnet block; 63. Slider; 7. First outer gear ring; 8. First gear; 9. Rotating shaft; 10. Second outer gear ring; 11. Second gear; 12. Rotating rod; 13. Third gear; 14. Support seat; 15. Worm gear; 16. Worm; 17. Rack; 18. Convex rod; 19. Mounting plate; 20. Guide wheel. DETAILED DESCRIPTION

[0025] The embodiment of the utility model provides a milling machine barrel pushing structure for hardware processing.

[0026] See also Figure 1 、 Figure 2 、 Figure 3 and Figure 4 , including a workbench 1, a guide cylinder 2 is provided on the top of the workbench 1, both ends of the outer side of the guide cylinder 2 are rotatably connected to support frames 3, the two support frames 3 are fixedly connected to the workbench 1, a first outer gear ring 7 is fixedly connected to the outer side of one end of the guide cylinder 2, the first outer gear ring 7 is meshed with a first gear 8 at the bottom, and a rotating shaft 9 is fixedly connected to one side of the first gear 8, one end of the rotating shaft 9 passes through one of the support frames 3 and is rotatably connected to one of the support frames 3, one side of one of the support frames 3 is fixedly connected to a motor, and the output end of the motor is fixedly connected to the rotating shaft 9, a guide assembly is provided inside the guide cylinder 2, and a pushing assembly is provided at one end of the guide cylinder 2.

[0027] Specifically, the hardware to be processed inserted into the guide cylinder 2 is limited by the guide assembly (the guide assembly will be further explained later), and the motor is started. There is no specific limitation on the motor model, which is subject to the adaptation equipment. The output end of the motor drives the rotating shaft 9 to rotate, and the rotating shaft 9 drives the first gear 8 to rotate. The first gear 8 is engaged with the first outer ring gear 7. The first outer ring gear 7 can drive the guide cylinder 2 to rotate, so the rotation of the hardware to be processed can be adjusted.

[0028] See also Figure 1 、 Figure 2 and Figure 3 The guide assembly includes a second outer gear ring 10, which is rotatably connected to the outside of the guide cylinder 2. A plurality of second gears 11 are meshed and connected to the outside of the second outer gear ring 10. A rotating rod 12 is fixedly connected to the inside of the second gear 11. Both ends of the outer side of the rotating rod 12 are rotatably connected to support seats 14. Both support seats 14 are fixedly connected to the guide cylinder 2. Both ends of the rotating rod 12 are fixedly connected to a third gear 13. The outer sides of the two third gears 13 are meshed and connected to a rack 17. A mounting plate 19 is fixedly connected between the two racks 17. The mounting plate 19 is provided Inside the guide cylinder 2, multiple guide wheels 20 are installed on one side of the mounting plate 19, and multiple convex grooves are opened on the outside of the guide cylinder 2. The rack 17 passes through the convex groove and extends to the inside of the guide cylinder 2. A convex rod 18 is fixedly connected to the outside of the rack 17. The convex rod 18 is arranged inside the convex groove and is slidingly connected to the guide cylinder 2. A worm gear 15 is fixedly connected to the outside of one of the rotating rods 12, and a worm 16 is meshed with the outside of the worm gear 15. The outside of one end of the worm 16 is rotatably connected to a support plate, and the support plate is fixedly connected to the outside of the guide cylinder 2. A swivel is installed at one end of the worm 16.

[0029] The pushing assembly includes a hydraulic rod 4, which is arranged on the top of the workbench 1. The hydraulic rod 4 passes through the two support frames 3 in sequence and is fixedly connected to the two support frames 3. One end of the hydraulic rod 4 is fixedly connected to an L-shaped slide rod 5, and one side of the L-shaped slide rod 5 is fixedly connected to a push rod 6. An elongated groove is provided on the inside of the workbench 1. One end of the L-shaped slide rod 5 is provided inside the elongated groove and is slidably connected to the workbench 1. One end of the push rod 6 is rotatably connected to a rotating block 61, and a plurality of magnetic blocks 62 are installed on the outside of the rotating block 61. A plurality of slide grooves are provided inside the guide cylinder 2, and one end of the magnetic block 62 is fixedly connected to a slider 63. The slider 63 is provided inside the slide groove and is slidably connected to the guide cylinder 2.

[0030] Specifically, the rotating ring is rotated, the worm 16 is engaged with the worm wheel 15, and the worm wheel 15 drives one of the second gears 11 to rotate through one of the rotating rods 12, and one of the second gears 11 is engaged with the second outer ring gear 10, and the other second gears 11 are transmitted through the second outer ring gear 10, so that multiple second gears 11 can rotate at the same time, and multiple second gears 11 respectively drive multiple third gears 13 to rotate through multiple rotating rods 12, and the third gear 13 is engaged with the rack 17, and the convex rod 18 slides in the convex groove. The position of the mounting plate 19 can be adjusted through the rack 17 so that the guide wheel 20 contacts the surface of the hardware to be processed, thereby realizing the limitation of the hardware to be processed.

[0031] One end of the hardware to be processed inserted into the guide cylinder 2 is magnetically attracted to the multiple magnetic blocks 62, which can limit the hardware to be processed and prevent the hardware to be processed from moving horizontally between the multiple rotating rods 12.

[0032] In addition, when the guide cylinder 2 rotates, the plurality of sliders 63 are disposed inside the plurality of slide grooves, so that the plurality of magnetic blocks 62 can rotate together with the guide cylinder 2 .

[0033] Start the hydraulic rod 4, which can drive the push rod 6 to move toward the guide cylinder 2 through the L-shaped slide rod 5. Multiple sliders 63 slide inside the multiple slide grooves, and can push the hardware to be processed through multiple magnetic blocks 62. The magnetic blocks 62 can move horizontally between the multiple guide wheels 20.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A milling machine barrel pushing structure for hardware processing, comprising a workbench (1), characterized in that: A guide cylinder (2) is provided on the top of the workbench (1), and both ends of the outer side of the guide cylinder (2) are rotatably connected to support frames (3), and the two support frames (3) are fixedly connected to the workbench (1). A first outer gear ring (7) is fixedly connected to the outer side of one end of the guide cylinder (2), and a first gear (8) is meshed and connected to the bottom of the first outer gear ring (7). A rotating shaft (9) is fixedly connected to one side of the first gear (8), and one end of the rotating shaft (9) passes through one of the support frames (3) and is rotatably connected to one of the support frames (3). A motor is fixedly connected to one side of one of the support frames (3), and the output end of the motor is fixedly connected to the rotating shaft (9). A guide component is provided inside the guide cylinder (2), and a pushing component is provided at one end of the guide cylinder (2).

2. The barrel pushing structure of a milling machine for hardware processing according to claim 1 is characterized in that: The guide assembly includes a second outer gear ring (10), the second outer gear ring (10) is rotatably connected to the outside of the guide cylinder (2), the outer side of the second outer gear ring (10) is meshed with a plurality of second gears (11), the inner side of the second gear (11) is fixedly connected to a rotating rod (12), both ends of the outer side of the rotating rod (12) are rotatably connected to support seats (14), the two support seats (14) are fixedly connected to the guide cylinder (2), both ends of the rotating rod (12) are fixedly connected to a third gear (13), the outer sides of the two third gears (13) are meshed with racks (17), a mounting plate (19) is fixedly connected between the two racks (17), the mounting plate (19) is arranged inside the guide cylinder (2), and a plurality of guide wheels (20) are mounted on one side of the mounting plate (19).

3. The barrel pushing structure of a milling machine for hardware processing according to claim 2, characterized in that: The guide cylinder (2) is provided with a plurality of convex grooves on the outside, the rack (17) passes through the convex grooves and extends into the inside of the guide cylinder (2), the rack (17) is fixedly connected to the outside of the rack (17), and the convex rod (18) is arranged in the convex grooves and is slidably connected to the guide cylinder (2).

4. The barrel pushing structure of a milling machine for hardware processing according to claim 2, characterized in that: A worm wheel (15) is fixedly connected to the outside of one of the rotating rods (12), and a worm (16) is meshedly connected to the outside of the worm wheel (15). A support plate is rotatably connected to the outside of one end of the worm (16), and the support plate is fixedly connected to the outside of the guide cylinder (2). A rotating ring is installed at one end of the worm (16).

5. The barrel pushing structure of a milling machine for hardware processing according to claim 1 is characterized in that: The pushing assembly comprises a hydraulic rod (4), the hydraulic rod (4) being arranged on the top of the workbench (1), the hydraulic rod (4) sequentially passing through the two support frames (3) and being fixedly connected to the two support frames (3), one end of the hydraulic rod (4) being fixedly connected to an L-shaped sliding rod (5), and one side of the L-shaped sliding rod (5) being fixedly connected to a push rod (6).

6. The barrel pushing structure of a milling machine for hardware processing according to claim 5, characterized in that: An elongated slot is provided on the inner side of the workbench (1), and one end of the L-shaped sliding rod (5) is arranged inside the elongated slot and is slidably connected to the workbench (1).

7. The barrel pushing structure of a milling machine for hardware processing according to claim 5, characterized in that: One end of the push rod (6) is rotatably connected to a rotating block (61), a plurality of magnetic blocks (62) are installed on the outside of the rotating block (61), a plurality of chute grooves are provided inside the guide cylinder (2), one end of the magnetic block (62) is fixedly connected to a slider (63), and the slider (63) is arranged inside the chute and slidably connected to the guide cylinder (2).

Images