Automatic feeding and discharging equipment

Abstract

The utility model relates to the technical field of polishing machine auxiliary equipment, and discloses automatic feeding and discharging equipment which comprises a polishing machine transmission mechanism, a fixing frame is fixedly assembled on the top of the polishing machine transmission mechanism, a feeding frame is fixedly assembled on the side face of the fixing frame, and a speed reducer is fixedly assembled on the side face of the feeding frame. And a driving motor is fixedly assembled on the side surface of the speed reducer. Through cooperative use of an adjusting motor and a driving gear, the adjusting motor drives the driving gear to rotate, the driving gear assists a transmission shaft to rotate through a limiting shaft and a transmission belt, and the transmission shaft drives a transmission gear to rotate, so that the transmission gear drives an arc-shaped plate to slide in the inner wall of a feeding frame; and the driving gear is used for driving the auxiliary gear to rotate, and the auxiliary gear is used for transmission, so that it is guaranteed that the device stably adjusts the discharging opening in the bottom of the feeding frame.

Description

Technical Field

[0001] The utility model relates to the technical field of polishing machine auxiliary equipment, in particular to automatic loading and unloading equipment. Background Art

[0002] The optical lens polishing machine is a mechanical device used to process optical lenses. Its principle is to tightly combine the polishing film and the optical lens through a high-speed rotating polishing head. In order to assist the stable automatic loading and unloading of the optical lens during the processing, an automatic loading and unloading device is required.

[0003] Traditional automatic loading and unloading equipment mostly uses external loading equipment to assist in loading. However, it is difficult to adjust the loading equipment according to the size of the optical lens during the loading process, which causes the loading equipment to easily cause multiple optical lenses to fall onto the processing table at the same time due to the large loading port, thereby affecting the stable use of the device. Utility Model Content

[0004] In view of the deficiencies of the prior art, the utility model provides an automatic loading and unloading device to solve the problems raised by the above background technology.

[0005] The utility model provides the following technical scheme: an automatic loading and unloading device comprises a polishing machine transmission mechanism, the top of the polishing machine transmission mechanism is fixedly equipped with a fixed frame, the side of the fixed frame is fixedly equipped with a loading frame, the side of the loading frame is fixedly equipped with a reducer, the side of the reducer is fixedly equipped with a driving motor, the output shaft of the driving motor is fixedly sleeved with an internal gear of the reducer, the output shaft of the reducer is fixedly sleeved with a loading wheel, and the side of the loading wheel is rotatably connected with the inner wall of the loading frame, the outer edge of the loading wheel is provided with a loading trough, the side of the inner wall of the loading trough is fixedly equipped with an electric telescopic rod, the side of the electric telescopic rod is fixedly equipped with a clamping plate, the inner wall of the polishing machine transmission mechanism is slidably connected with a square rod, the side of the square rod is fixedly equipped with a loading box, the side of the polishing machine transmission mechanism is fixedly equipped with a fixed frame, the inner wall of the fixed frame is slidably connected with a square plate, the side of the square plate is fixedly equipped with a round rod, and the side of the round rod passes through the inner wall of the polishing machine transmission mechanism and is slidably connected with the inner wall of the square rod.

[0006] As a preferred technical solution of the utility model, the inner wall of the loading frame is rotatably connected to a transmission gear, the inner wall of the loading frame is slidably connected to an arc plate, and the convex teeth on the outer edge of the arc plate are meshed with the gear teeth on the outer edge of the transmission gear.

[0007] As a preferred technical solution of the utility model, a transmission shaft is fixedly mounted on the side of the transmission gear, a transmission belt is movably sleeved on the outer edge of the transmission shaft, and a limiting shaft is movably sleeved on the inner wall of the transmission belt.

[0008] As a preferred technical solution of the utility model, an adjusting motor is fixedly installed on the side of the loading frame, and the output shaft of the adjusting motor is fixedly sleeved with a driving gear. The side of the driving gear is assembled with the side of the limiting shaft, and the side of the limiting shaft is rotatably connected with the side of the loading frame.

[0009] As a preferred technical solution of the utility model, the outer edge of the driving gear is meshed with an auxiliary gear, the sides of the auxiliary gear and the driving gear are fixedly equipped with a limiting shaft, and the sides of the two limiting shafts are rotatably connected to the sides of the loading frame.

[0010] As a preferred technical solution of the utility model, a pull rod is fixedly installed on the side of the square plate, a spring is fixedly connected to the side of the square plate, and one end of the spring away from the square plate is fixedly connected to the side of the inner wall of the fixed frame.

[0011] Compared with the prior art, the utility model has the following beneficial effects:

[0012] 1. The automatic loading and unloading equipment uses an adjusting motor and a driving gear in coordination. The adjusting motor drives the driving gear to rotate, and the driving gear assists the rotation of the transmission shaft through a limit shaft and a transmission belt, and the transmission shaft drives the transmission gear to rotate, thereby using the transmission gear to drive the arc plate to slide in the inner wall of the loading frame, thereby assisting in adjusting the size of the discharge port at the bottom of the loading frame, and using the driving gear to drive the auxiliary gear to rotate, and using the auxiliary gear for transmission, thereby ensuring that the device stably adjusts the discharge port at the bottom of the loading frame.

[0013] 2. The automatic loading and unloading equipment uses a pull rod and a square plate in coordination. The pull rod uses the square plate to drive the round rod to move away from the inner wall of the square rod until the outer edge of the round rod is completely separated from the inner wall of the square rod, thereby assisting the unloading box to move away from the polishing machine transmission mechanism, thereby assisting the unloading box to be quickly replaced. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the front section structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the front section structure of the feeding wheel of the utility model;

[0017] Figure 4 This is a schematic diagram of the front cross-section structure of a round rod of the utility model;

[0018] Figure 5 For this utility model Figure 4 The enlarged structural diagram at A in the middle;

[0019] Figure 6 It is a schematic diagram of the three-dimensional structure of the feeding frame of the utility model.

[0020] In the figure: 1. polishing machine transmission mechanism; 2. fixed frame; 3. feeding frame; 4. driving motor; 5. speed reducer; 6. feeding wheel; 7. electric telescopic rod; 8. clamping plate; 9. feeding trough; 10. adjusting motor; 11. driving gear; 12. transmission belt; 13. transmission shaft; 14. auxiliary gear; 15. arc plate; 16. transmission gear; 17. unloading box; 18. square rod; 19. round rod; 20. fixed frame; 21. square plate; 22. spring; 23. pull rod. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-6 An automatic loading and unloading device comprises a polishing machine transmission mechanism 1, a fixed frame 2 is fixedly assembled on the top of the polishing machine transmission mechanism 1, a feeding frame 3 is fixedly assembled on the side of the fixed frame 2, a reducer 5 is fixedly assembled on the side of the feeding frame 3, a driving motor 4 is fixedly assembled on the side of the reducer 5, an output shaft of the driving motor 4 is fixedly sleeved with an internal gear of the reducer 5, a feeding wheel 6 is fixedly sleeved on the output shaft of the reducer 5, and the side of the feeding wheel 6 is rotatably connected to the inner wall of the feeding frame 3, a feeding trough 9 is provided on the outer edge of the feeding wheel 6, an electric telescopic rod 7 is fixedly assembled on the side of the inner wall of the feeding trough 9, a clamping plate 8 is fixedly assembled on the side of the electric telescopic rod 7, and the inner wall of the polishing machine transmission mechanism 1 is slidably connected to the inner wall of the polishing machine transmission mechanism 1. A square rod 18 is connected, and a discharge box 17 is fixedly installed on the side of the square rod 18. A fixed frame 20 is fixedly installed on the side of the polishing machine transmission mechanism 1. The inner wall of the fixed frame 20 is slidably connected with a square plate 21. The side of the square plate 21 is fixedly installed with a round rod 19, and the side of the round rod 19 passes through the inner wall of the polishing machine transmission mechanism 1 and is slidably connected to the inner wall of the square rod 18. Through the coordinated use of the driving motor 4 and the reducer 5, the driving motor 4 and the reducer 5 are used to assist the loading wheel 6 to rotate stably in the inner wall of the loading frame 3, thereby driving the optical lens near the top inner cavity of the loading frame 3 to stably fall into the inside of the loading trough 9, and the electric telescopic rod 7 is used to drive the clamping plate 8 to assist in limiting the optical lens.

[0023] In a preferred embodiment, the inner wall of the loading frame 3 is rotatably connected to a transmission gear 16, and the inner wall of the loading frame 3 is slidably connected to an arc plate 15, and the convex teeth on the outer edge of the arc plate 15 are meshed with the gear teeth on the outer edge of the transmission gear 16. By using the transmission gear 16 and the arc plate 15 in coordination, the transmission gear 16 is used to drive the arc plate 15 to slide in the inner wall of the loading frame 3, thereby adjusting the size of the discharge port at the bottom of the loading frame 3.

[0024] In a preferred embodiment, a transmission shaft 13 is fixedly mounted on the side of the transmission gear 16, a transmission belt 12 is movably sleeved on the outer edge of the transmission shaft 13, and a limiting shaft is movably sleeved on the inner wall of the transmission belt 12. By cooperating with the transmission shaft 13 and the transmission belt 12, the limiting shaft drives the transmission shaft 13 to rotate through the transmission belt 12, and then the transmission shaft 13 drives the transmission gear 16 to rotate stably.

[0025] In a preferred embodiment, an adjusting motor 10 is fixedly installed on the side of the loading frame 3, and a driving gear 11 is fixedly sleeved on the output shaft of the adjusting motor 10. The side of the driving gear 11 is assembled with the side of the limiting shaft, and the side of the limiting shaft is rotatably connected with the side of the loading frame 3. By using the adjusting motor 10 and the driving gear 11 in coordination, the adjusting motor 10 is used to drive the driving gear 11 to rotate, and then the driving gear 11 is used to drive the limiting shaft to rotate stably.

[0026] In a preferred embodiment, the outer edge of the driving gear 11 is meshed with an auxiliary gear 14, and the sides of the auxiliary gear 14 and the driving gear 11 are fixedly equipped with a limit shaft, and the sides of the two limit shafts are rotatably connected to the sides of the loading frame 3. By using the auxiliary gear 14 in coordination with the driving gear 11, the driving gear 11 is used to drive the auxiliary gear 14 to rotate, so that the auxiliary gear 14 and the driving gear 11 respectively drive a limit shaft to rotate, and then the two limit shafts are used for synchronous transmission.

[0027] In a preferred embodiment, a pull rod 23 is fixedly installed on the side of the square plate 21, and a spring 22 is fixedly connected to the side of the square plate 21, and the end of the spring 22 away from the square plate 21 is fixedly connected to the side of the inner wall of the fixed frame 20. By using the spring 22 and the square plate 21 in coordination, the spring 22 is used to push the square plate 21, so that the square plate 21 drives the round rod 19 to limit the square rod 18 and the polishing machine transmission mechanism 1.

[0028] Working principle: when the device is in use, the adjusting motor 10 is used to drive the driving gear 11 to rotate, and the driving gear 11 is used to assist the transmission shaft 13 to rotate through the limiting shaft and the transmission belt 12, and the transmission shaft 13 is used to drive the transmission gear 16 to rotate, so that the transmission gear 16 drives the arc plate 15 to slide in the inner wall of the loading frame 3, thereby assisting in adjusting the size of the discharge port at the bottom of the loading frame 3, and the driving gear 11 is used to drive the auxiliary gear 14 to rotate, and the auxiliary gear 14 is used for transmission, thereby ensuring that the device stably adjusts the discharge port at the bottom of the loading frame 3, and the pull rod 23 uses the square plate 21 to drive the round rod 19 to move away from the inner wall of the square rod 18 until the outer edge of the round rod 19 is completely separated from the inner wall of the square rod 18, thereby assisting the unloading box 17 to move away from the polishing machine transmission mechanism 1, thereby assisting the unloading box 17 to be quickly replaced.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An automatic loading and unloading device, comprising a polishing machine transmission mechanism (1), characterized in that: The top of the polishing machine transmission mechanism (1) is fixedly equipped with a fixing frame (2), the side of the fixing frame (2) is fixedly equipped with a feeding frame (3), the side of the feeding frame (3) is fixedly equipped with a reducer (5), the side of the reducer (5) is fixedly equipped with a driving motor (4), the output shaft of the driving motor (4) is fixedly sleeved with the internal gear of the reducer (5), the output shaft of the reducer (5) is fixedly sleeved with a feeding wheel (6), and the side of the feeding wheel (6) is rotatably connected to the inner wall of the feeding frame (3), the outer edge of the feeding wheel (6) is provided with a feeding groove (9), and the inner wall of the feeding groove (9) is An electric telescopic rod (7) is fixedly mounted on the side, a clamping plate (8) is fixedly mounted on the side of the electric telescopic rod (7), a square rod (18) is slidably connected to the inner wall of the polishing machine transmission mechanism (1), a material discharge box (17) is fixedly mounted on the side of the square rod (18), a fixed frame (20) is fixedly mounted on the side of the polishing machine transmission mechanism (1), a square plate (21) is slidably connected to the inner wall of the fixed frame (20), a round rod (19) is fixedly mounted on the side of the square plate (21), and the side of the round rod (19) passes through the inner wall of the polishing machine transmission mechanism (1) and is slidably connected to the inner wall of the square rod (18).

2. The automatic loading and unloading equipment according to claim 1 is characterized in that: The inner wall of the loading frame (3) is rotatably connected to a transmission gear (16), and the inner wall of the loading frame (3) is slidably connected to an arc-shaped plate (15), and the convex teeth on the outer edge of the arc-shaped plate (15) are meshed with the gear teeth on the outer edge of the transmission gear (16).

3. The automatic loading and unloading equipment according to claim 2 is characterized in that: A transmission shaft (13) is fixedly mounted on the side of the transmission gear (16); a transmission belt (12) is movably sleeved on the outer edge of the transmission shaft (13); and a limit shaft is movably sleeved on the inner wall of the transmission belt (12).

4. The automatic loading and unloading equipment according to claim 1 is characterized in that: An adjusting motor (10) is fixedly mounted on the side of the loading frame (3); an output shaft of the adjusting motor (10) is fixedly sleeved with a driving gear (11); a side of the driving gear (11) is mounted on a side of a limiting shaft, and the side of the limiting shaft is rotatably connected to a side of the loading frame (3).

5. The automatic loading and unloading equipment according to claim 4 is characterized in that: The outer edge of the driving gear (11) is meshed with an auxiliary gear (14), and the side surfaces of the auxiliary gear (14) and the driving gear (11) are both fixedly mounted with a limiting shaft, and the side surfaces of the two limiting shafts are both rotatably connected to the side surfaces of the loading frame (3).

6. The automatic loading and unloading equipment according to claim 1 is characterized in that: A pull rod (23) is fixedly mounted on the side of the square plate (21), a spring (22) is fixedly connected to the side of the square plate (21), and one end of the spring (22) away from the square plate (21) is fixedly connected to the side of the inner wall of the fixed frame (20).

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