Milling machine device capable of semi-continuously machining synchronous belt baffle

Abstract

The utility model discloses a milling machine device capable of semi-continuously processing a synchronous belt baffle, which belongs to the technical field of milling machine equipment, and comprises a base, a rotating table is rotatably mounted at the top of the base, clamps are arranged on two sides of the top of the rotating table, a mounting shaft is fixedly mounted at the bottom of the rotating table, and the mounting shaft is fixedly mounted on the rotating table. A transmission gear is fixedly mounted at the bottom end of the mounting shaft, a mounting frame is fixedly mounted at the bottom of the base, an air cylinder is fixedly mounted on one side of the mounting frame, a mounting plate is fixedly mounted at the output end of the air cylinder, a rack is fixedly mounted on the front side of the mounting plate, and the transmission gear is meshed with the rack. And a milling mechanism is arranged on one side of the top of the base. Through the arrangement of the rotating table, the milling mechanism and the two sets of clamps, position exchange of the two sets of clamps is conveniently achieved, so that feeding and discharging operation of materials can be achieved by utilizing milling time, semi-continuous machining of the synchronous belt baffle is achieved, and machining efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of milling machine equipment, in particular to a milling machine device capable of semi-continuously processing synchronous belt baffles. Background Art

[0002] A milling machine primarily uses a milling cutter to machine various workpiece surfaces. The milling cutter typically rotates primarily, while the workpiece and cutter move in a feed motion. It can process flat surfaces, grooves, various curved surfaces, gears, and more. A milling machine uses a milling cutter to mill workpieces. Besides milling flat surfaces, grooves, gear teeth, threads, and spline shafts, it can also process more complex surfaces. Compared to planers, milling machines offer greater efficiency and are widely used in machinery manufacturing and repair. Milling machines are versatile machine tools.

[0003] In modern industrial production, synchronous belts are widely used in various mechanical equipment as important transmission components. As a key component that protects and positions the synchronous belt, the machining accuracy and efficiency of the synchronous belt baffle directly affect the performance of the final product. The structural design of traditional milling machines limits the automatic feeding and positioning of workpieces, resulting in interruptions in machining operations such as loading, unloading, and clamping. Therefore, we propose a milling machine device that can semi-continuously process synchronous belt baffles to solve this problem. Utility Model Content

[0004] The purpose of the present utility model is to provide a milling machine device capable of semi-continuously processing synchronous belt baffles, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A milling machine device capable of semi-continuously processing synchronous belt baffles comprises: a base, a rotary table rotatably mounted on the top of the base, clamps provided on both sides of the top of the rotary table, a mounting shaft fixedly mounted on the bottom of the rotary table, a transmission gear fixedly mounted on the bottom end of the mounting shaft, a mounting frame fixedly mounted on the bottom of the base, a cylinder fixedly mounted on one side of the mounting frame, a mounting plate fixedly mounted on the output end of the cylinder, a rack fixedly mounted on the front side of the mounting plate, the transmission gear and the rack meshing with each other, and a milling mechanism provided on one side of the top of the base.

[0007] Preferably, the milling mechanism includes: a fixed frame, an electric push rod, a mounting frame, a movable frame, a milling motor and a milling cutter, the fixed frame is fixedly mounted on the top of the base, the electric push rod is fixedly mounted on the top of the fixed frame, the output end of the electric push rod is fixedly mounted on the top of the mounting frame, the movable frame is slidably mounted in the mounting frame, a slide is fixedly mounted on the top of the milling motor, the slide is slidably mounted in the movable frame, and the milling cutter is fixedly mounted on the output shaft of the milling motor.

[0008] Preferably, two first servo motors are fixedly installed on the front side of the mounting frame, a first screw rod is fixedly installed on the output shaft of the first servo motor, the movable frame is threadedly sleeved on the outside of the two first screw rods, a second servo motor is fixedly installed in the movable frame, a second screw rod is fixedly installed on the output shaft of the second servo motor, and the slide plate is threadedly sleeved on the outside of the second screw rod.

[0009] Preferably, two support springs are fixedly installed on the top of the base, and the top of the two support springs is fixedly installed with the same horizontal plate, and clamping plates are fixedly installed on both sides of the top of the horizontal plate. Two clamping slots are provided at the bottom of the rotating table, and the two clamping plates are movably clamped in the corresponding clamping slots.

[0010] Preferably, an electromagnet and a guide plate are fixedly mounted on the top of the base, the transverse plate is slidably sleeved on the outside of the guide plate, and an iron sheet is fixedly mounted on the bottom of the transverse plate, and the iron sheet is located directly above the electromagnet.

[0011] Preferably, two arc frames are fixedly mounted on the bottom of the rotating table, an annular guide rail is fixedly mounted on the top of the base, the arc frames are slidably sleeved on the outside of the annular guide rail, and a control panel is fixedly mounted on one side of the rotating table.

[0012] Preferably, the clamp includes: a support plate, a bidirectional screw and two connecting plates, the connecting plate is threadedly sleeved on the outside of the bidirectional screw, the bidirectional screw is rotatably installed in the support plate, the support plate is fixedly installed on the top of the rotating table, the front and rear sides of the support plate are provided with sliding grooves, the connecting plate is slidably installed in the corresponding sliding grooves, and clamping plates are fixedly installed at both ends of the connecting plate, and a knob is fixedly installed at one end of the bidirectional screw.

[0013] Preferably, a first touch button and a second touch button are fixedly mounted on the rear side of the mounting frame, and the first touch button and the second touch button are connected to the control panel signal.

[0014] In the present utility model, a milling machine device capable of semi-continuously processing synchronous belt baffles is described, which places the synchronous belt baffle to be processed on the top of the right support plate, and then rotates the knob on the right to drive the bidirectional screw to rotate, and the bidirectional screw drives the two connecting plates to approach each other, and the connecting plate drives the clamping plate to abut against the outer side of the baffle to achieve clamping and fixing, and controls the electromagnet to be energized, so that the electromagnet generates magnetic force and adsorbs the iron sheet, thereby driving the cross plate and the card plate to move downward to release the fixation of the rotary table, and then starts the cylinder to drive the mounting plate and the rack to move, and the rack drives the mounting shaft and the rotary table to rotate through the meshing of the transmission gear, and when it rotates 180 degrees, the two support plates are just swapped in position, so that the baffle moves to the bottom of the mounting frame, and at this time the mounting plate contacts the second touch button and sends control information to the control panel;

[0015] The first servo motor drives the first screw rod to rotate, and the threaded transmission of the first screw rod and the moving frame drives the moving frame and the milling cutter to move forward and backward, thereby realizing automatic milling. At the same time of milling, the synchronous belt baffle that needs to be milled next can be placed on the top of the support plate on the right side, and the corresponding knob can be controlled to realize clamping. After the milling mechanism completes the milling work, the electromagnet can be energized again and the cylinder can be started to drive the rotary table to rotate, thereby realizing the exchange of the two clamp positions, which is convenient for subsequent processing.

[0016] The utility model has a reasonable structural design. Through the set rotating table, milling mechanism and two sets of clamps, the position of the two sets of clamps can be easily exchanged, so that the milling time can be used to realize the loading and unloading operations of the material, thereby realizing semi-continuous processing of the synchronous belt baffle and improving processing efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a milling machine device capable of semi-continuously processing synchronous belt baffles proposed by the present invention;

[0018] Figure 2 This is a schematic cross-sectional view of a milling machine device capable of semi-continuously processing synchronous belt baffles proposed by the present invention;

[0019] Figure 3 for Figure 2 A partial enlarged view of part A;

[0020] Figure 4 This is a partial three-dimensional structural diagram of a milling machine device capable of semi-continuously processing synchronous belt baffles proposed by the present invention;

[0021] Figure 5 This is a schematic diagram of the three-dimensional structure of the clamp proposed in the present utility model;

[0022] Figure 6 This is a schematic diagram of the three-dimensional structure of the milling mechanism proposed in the utility model.

[0023] In the figure: 1. Base; 2. Rotating table; 201. Mounting shaft; 3. Support plate; 301. Clamping plate; 302. Connecting plate; 303. Knob; 304. Bidirectional screw; 4. Fixed frame; 401. Electric push rod; 402. Mounting frame; 403. Moving frame; 404. Slide plate; 405. Milling motor; 406. Milling cutter; 407. First servo motor; 408. First lead screw; 409. Second servo motor; 410. Second lead screw; 5. Transmission gear; 6. Rack; 7. Mounting plate; 8. Mounting frame; 9. Cylinder; 10. Electromagnet; 11. First touch button; 12. Second touch button; 13. Annular guide rail; 14. Arc frame; 15. Control panel; 16. Support spring; 17. Horizontal plate; 18. Card plate; 19. Iron sheet. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0025] Reference Figure 1-6 A milling machine device capable of semi-continuously processing a synchronous belt baffle comprises: a base 1, a rotary table 2 is rotatably mounted on the top of the base 1, clamps are provided on both sides of the top of the rotary table 2, a mounting shaft 201 is fixedly mounted on the bottom of the rotary table 2, a transmission gear 5 is fixedly mounted on the bottom end of the mounting shaft 201, a mounting frame 8 is fixedly mounted on the bottom of the base 1, a cylinder 9 is fixedly mounted on one side of the mounting frame 8, a mounting plate 7 is fixedly mounted on the output end of the cylinder 9, a rack 6 is fixedly mounted on the front side of the mounting plate 7, the transmission gear 5 and the rack 6 are meshed with each other, and a milling mechanism is provided on one side of the top of the base 1.

[0026] In this embodiment, the milling mechanism includes: a fixed frame 4, an electric push rod 401, an installation frame 402, a movable frame 403, a milling motor 405 and a milling cutter 406. The fixed frame 4 is fixedly installed on the top of the base 1, the electric push rod 401 is fixedly installed on the top of the fixed frame 4, the output end of the electric push rod 401 is fixedly installed on the top of the installation frame 402, the movable frame 403 is slidably installed in the installation frame 402, a slide 404 is fixedly installed on the top of the milling motor 405, the slide 404 is slidably installed in the movable frame 403, and the milling cutter 406 is fixedly installed on the output shaft of the milling motor 405.

[0027] In this embodiment, two first servo motors 407 are fixedly installed on the front side of the mounting frame 402, a first screw rod 408 is fixedly installed on the output shaft of the first servo motor 407, the movable frame 403 is threadedly sleeved on the outside of the two first screw rods 408, a second servo motor 409 is fixedly installed inside the movable frame 403, a second screw rod 410 is fixedly installed on the output shaft of the second servo motor 409, and the slide plate 404 is threadedly sleeved on the outside of the second screw rod 410.

[0028] In this embodiment, two support springs 16 are fixedly installed on the top of the base 1, and the same horizontal plate 17 is fixedly installed on the top of the two support springs 16. Card plates 18 are fixedly installed on both sides of the top of the horizontal plate 17. Two card slots are provided at the bottom of the turntable 2, and the two card plates 18 are movably connected to the corresponding card slots, thereby achieving angle locking of the turntable 2.

[0029] In this embodiment, the electromagnet 10 and the guide plate are fixedly mounted on the top of the base 1 , the transverse plate 17 is slidably sleeved on the outside of the guide plate, and the iron sheet 19 is fixedly mounted on the bottom of the transverse plate 17 , and the iron sheet 19 is located directly above the electromagnet 10 .

[0030] In this embodiment, two arc frames 14 are fixedly installed on the bottom of the rotating table 2, and an annular guide rail 13 is fixedly installed on the top of the base 1. The arc frames 14 are slidably sleeved on the outside of the annular guide rail 13. A control panel 15 is fixedly installed on one side of the rotating table 2.

[0031] In this embodiment, the clamp includes: a support plate 3, a bidirectional screw 304 and two connecting plates 302. The connecting plate 302 is threadedly mounted on the outside of the bidirectional screw 304. The bidirectional screw 304 is rotatably installed in the support plate 3. The support plate 3 is fixedly installed on the top of the rotating table 2. Slide grooves are provided on the front and back sides of the support plate 3. The connecting plate 302 is slidably installed in the corresponding slide grooves, and the two ends of the connecting plate 302 are fixedly installed with clamping plates 301. One end of the bidirectional screw 304 is fixedly installed with a knob 303 to facilitate the control of the rotation of the bidirectional screw 304.

[0032] In this embodiment, a first touch button 11 and a second touch button 12 are fixedly mounted on the rear side of the mounting frame 8 , and the first touch button 11 and the second touch button 12 are signal-connected to the control panel 15 .

[0033] The present embodiment is a milling machine device that can semi-continuously process synchronous belt baffles. The synchronous belt baffle to be processed is placed on the top of the right support plate 3, and then the right knob 303 is rotated to drive the bidirectional screw 304 to rotate. The bidirectional screw 304 drives the two connecting plates 302 to approach each other, and the connecting plate 302 drives the clamping plate 301 to abut against the outer side of the baffle to achieve clamping and fixing. By controlling the electromagnet 10 to be energized, the electromagnet 10 generates magnetic force and adsorbs the iron sheet 19, thereby driving the cross plate 17 and the clamping plate 18 to move downward to release the fixation of the rotary table 2, and then the cylinder 9 is started to drive the mounting plate 7 and the rack 6 to move. The rack 6 drives the mounting shaft 201 and the rotary table 2 to rotate through the engagement of the transmission gear 5. When it rotates 180°, the two support plates 3 are just swapped, so that the baffle moves to the bottom of the mounting frame 402. At this time, the mounting plate 7 contacts the second touch button 12 and sends control information to the control panel 15.

[0034] In this embodiment, a milling machine device capable of semi-continuously processing a synchronous belt baffle is used. The control panel 15 controls the electromagnet 10 to be powered off and controls the electric push rod 401, the first servo motor 407, the second servo motor 409 and the milling motor 405 to start. The cross plate 17 drives the clamping plate 18 to move upward under the action of the support spring 16, and the angle of the rotary table 2 is re-locked. The milling motor 405 drives the milling cutter 406 to rotate. The electric push rod 401 drives the mounting frame 402, the moving frame 403 and the milling cutter 406 to move downward so that the milling cutter 406 contacts the baffle to achieve milling. The second servo motor 409 drives the second screw rod 410 It rotates and drives the milling cutter 406 to move left and right through cooperation with the thread of the slide 404. The first servo motor 407 drives the first screw rod 408 to rotate, and drives the moving frame 403 and the milling cutter 406 to move back and forth through the thread transmission of the first screw rod 408 and the moving frame 403, thereby realizing automatic milling. While milling, the synchronous belt baffle that needs to be milled next can be placed on the top of the support plate 3 on the right, and the corresponding knob 303 can be controlled to achieve clamping. After the milling mechanism completes the milling work, the electromagnet 10 can be controlled to energize again and the cylinder 9 can be started to drive the rotary table 2 to rotate, so as to realize the exchange of the two fixture positions, which is convenient for subsequent processing.

[0035] The above describes in detail the milling machine device for semi-continuously processing synchronous belt baffles provided by the present invention. This article uses specific embodiments to illustrate the principles and implementation methods of the present invention. The description of the above embodiments is intended only to facilitate understanding of the method and core concept of the present invention. It should be noted that those skilled in the art may make various improvements and modifications to the present invention without departing from the principles of the present invention, and such improvements and modifications also fall within the scope of protection of the claims of the present invention.

Claims

1. A milling machine device capable of semi-continuously processing synchronous belt baffles, characterized in that: include: A base (1) is provided, wherein a rotating table (2) is rotatably mounted on the top of the base (1), clamps are provided on both sides of the top of the rotating table (2), a mounting shaft (201) is fixedly mounted on the bottom of the rotating table (2), a transmission gear (5) is fixedly mounted on the bottom end of the mounting shaft (201), a mounting frame (8) is fixedly mounted on the bottom of the base (1), a cylinder (9) is fixedly mounted on one side of the mounting frame (8), a mounting plate (7) is fixedly mounted on the output end of the cylinder (9), a rack (6) is fixedly mounted on the front side of the mounting plate (7), the transmission gear (5) and the rack (6) are meshed with each other, and a milling mechanism is provided on one side of the top of the base (1).

2. A milling machine device capable of semi-continuously processing synchronous belt baffles according to claim 1, characterized in that: The milling mechanism comprises: a fixed frame (4), an electric push rod (401), a mounting frame (402), a movable frame (403), a milling motor (405) and a milling cutter (406), wherein the fixed frame (4) is fixedly mounted on the top of the base (1), the electric push rod (401) is fixedly mounted on the top of the fixed frame (4), the output end of the electric push rod (401) is fixedly mounted on the top of the mounting frame (402), the movable frame (403) is slidably mounted in the mounting frame (402), a slide plate (404) is fixedly mounted on the top of the milling motor (405), the slide plate (404) is slidably mounted in the movable frame (403), and the milling cutter (406) is fixedly mounted on the output shaft of the milling motor (405).

3. A milling machine device capable of semi-continuously processing synchronous belt baffles according to claim 2, characterized in that: Two first servo motors (407) are fixedly mounted on the front side of the mounting frame (402), a first screw rod (408) is fixedly mounted on the output shaft of the first servo motor (407), the movable frame (403) is threadedly sleeved on the outside of the two first screw rods (408), a second servo motor (409) is fixedly mounted in the movable frame (403), a second screw rod (410) is fixedly mounted on the output shaft of the second servo motor (409), and the slide plate (404) is threadedly sleeved on the outside of the second screw rod (410).

4. The milling machine device capable of semi-continuously processing synchronous belt baffles according to claim 1, characterized in that: Two support springs (16) are fixedly mounted on the top of the base (1), a same horizontal plate (17) is fixedly mounted on the top of the two support springs (16), and clamping plates (18) are fixedly mounted on both sides of the top of the horizontal plate (17). Two clamping slots are provided at the bottom of the rotating table (2), and the two clamping plates (18) are movably clamped in the corresponding clamping slots.

5. The milling machine device capable of semi-continuously processing synchronous belt baffles according to claim 4, characterized in that: An electromagnet (10) and a guide plate are fixedly mounted on the top of the base (1), the transverse plate (17) is slidably sleeved on the outer side of the guide plate, and an iron sheet (19) is fixedly mounted on the bottom of the transverse plate (17), and the iron sheet (19) is located directly above the electromagnet (10).

6. The milling machine device capable of semi-continuously processing synchronous belt baffles according to claim 1, characterized in that: Two arc-shaped frames (14) are fixedly mounted on the bottom of the rotating table (2), an annular guide rail (13) is fixedly mounted on the top of the base (1), the arc-shaped frames (14) are slidably sleeved on the outside of the annular guide rail (13), and a control panel (15) is fixedly mounted on one side of the rotating table (2).

7. The milling machine device capable of semi-continuously processing synchronous belt baffles according to claim 1, characterized in that: The clamp comprises: a support plate (3), a bidirectional screw (304) and two connecting plates (302), wherein the connecting plate (302) is threadedly sleeved on the outside of the bidirectional screw (304), the bidirectional screw (304) is rotatably mounted in the support plate (3), the support plate (3) is fixedly mounted on the top of the rotating table (2), the front and rear sides of the support plate (3) are provided with sliding grooves, the connecting plates (302) are slidably mounted in the corresponding sliding grooves, and the two ends of the connecting plate (302) are fixedly mounted with clamping plates (301), and one end of the bidirectional screw (304) is fixedly mounted with a knob (303).

8. The milling machine device capable of semi-continuously processing synchronous belt baffles according to claim 1, characterized in that: A first touch button (11) and a second touch button (12) are fixedly mounted on the rear side of the mounting frame (8), and the first touch button (11) and the second touch button (12) are connected to the control panel (15) by signal.

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