An automatic loading and unloading pick polishing machine

Abstract

The utility model relates to the technical field of automatic loading and unloading polishing machines, and discloses an automatic loading and unloading polishing machine, including a chassis, the upper surface of the chassis is fixedly connected with a propulsion mechanism, the upper surface of the chassis is fixedly connected with a polishing mechanism, the propulsion mechanism includes a fixed seat, the inner wall of the fixed seat is fixedly connected with a cylinder, the telescopic end of the cylinder is fixedly connected with a push plate, the bottom surface of the push plate is fixedly connected with six limit blocks, the upper surface of the chassis is fixedly connected with two limit plates, the outer surface of each limit block is slidably connected to the inner wall of the limit plate, the upper surface of each limit plate is fixedly connected with a support block, the back of each support block is fixedly connected with a push rod, and the upper surface of each limit plate is provided with a blanking hole. The automatic loading and unloading polishing machine can achieve the purpose of fully automatic loading and unloading in conjunction with a suction cup mechanical arm. In addition, the polishing machine can complete the polishing of two lenses at a time, greatly improving the processing efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic loading and unloading pick-and-polish machines, in particular to an automatic loading and unloading pick-and-polish machine. Background Art

[0002] Polishing refers to a processing method that uses mechanical, chemical or electrochemical effects to reduce the surface roughness of a workpiece to obtain a bright and smooth surface. It is a modification process of the workpiece surface using polishing tools and abrasive particles or other polishing media.

[0003] The utility model with the existing authorization announcement number CN214445443U discloses the mechanical structure of a 400X350 pick polishing machine, including a cast iron base, a bed, a crossbeam, a driving tool and a loading table. The bed is fixed on the top of the cast iron base, and a crossbeam is fixed on the top of one side of the bed. A driving tool is provided on the surface of the crossbeam, and a loading table is provided on the top of the bed corresponding to the position of the driving tool. A Z-axis translation mechanism is provided on the top surface of the bed, which can drive the loading table to move along the Z-axis direction.

[0004] By adopting the above technical solution, multi-angle and multi-station adjustments can be made when polishing the workpiece to improve the work efficiency of processing the workpiece. However, the above technical solution still uses traditional single-station processing and does not have the function of automatic loading and unloading. In actual production, the efficiency is low and can no longer meet the production needs of large demands.

[0005] Therefore, those skilled in the art provide an automated loading and unloading pick-and-polish machine to solve the problems raised in the above-mentioned background technology. Utility Model Content

[0006] The purpose of the utility model is to provide an automatic loading and unloading pick polishing machine to solve the problems raised in the above background technology.

[0007] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0008] An automatic loading and unloading pick-and-polish machine comprises a chassis, a propulsion mechanism is fixedly connected to the upper surface of the chassis, and a pick-and-polish mechanism is fixedly connected to the upper surface of the chassis;

[0009] The propulsion mechanism includes a fixed seat, the inner wall of the fixed seat is fixedly connected to a cylinder, the telescopic end of the cylinder is fixedly connected to a push plate, the bottom surface of the push plate is fixedly connected to six limit blocks, the upper surface of the chassis is fixedly connected to two limit plates, the outer surface of each limit block is slidably connected to the inner wall of the limit plate, the upper surface of each limit plate is fixedly connected to a support block, the back of each support block is fixedly connected to a push rod, and the upper surface of each limit plate is provided with a blanking hole, the pick-polishing mechanism includes two pick-polishing machine bases, the upper surface of each pick-polishing machine base is fixedly connected to a lifting frame, the front of each lifting frame is fixedly connected to a stepping and translation stage, the inner wall of each stepping and translation stage is slidably connected to a fixed frame, the inner wall of each fixed frame is fixedly connected to a rotating motor, and the output end of each rotating motor power is fixedly connected to a drill bit.

[0010] As a further solution of the utility model: the bottom surface of the chassis is fixedly connected to two supporting legs, and the bottom surface of each supporting leg is fixedly connected to a stabilizing plate.

[0011] As a further solution of the utility model: the inner wall of one of the supporting legs is fixedly connected with a collecting slide, and the upper surface of the collecting slide is fixedly connected to the bottom surface of the chassis.

[0012] As a further solution of the utility model: four screws are arranged above the fixing seat, and the bottom end of each of the screws penetrates the fixing seat and is threadedly connected to the inner wall of the chassis.

[0013] As a further solution of the utility model: four bolts are arranged above the pushing plate, and the bottom end of each of the bolts penetrates the pushing plate and extends to the bottom of the pushing plate.

[0014] As a further solution of the utility model: two heightening frames are fixedly connected to the upper surface of the chassis, and the upper surface of each heightening frame is fixedly connected to the bottom surface of the base of the pick-polishing machine.

[0015] As a further solution of the utility model: four fixing rods are fixedly connected to the inner wall of each fixing frame, and the outer surfaces of two of the fixing rods are fixedly connected to the outer surface of the stepping and translation stage.

[0016] Compared with the prior art, the beneficial effects of the utility model are:

[0017] The utility model is provided with a fixed seat, a cylinder, a push plate, a limit block, a limit plate, a support block, a push rod and a blanking hole, and the fixed seat is used to fix the cylinder, and the cylinder is used to push the push plate to move, and when the push plate and the limit block slide on the upper surface of the limit plate, the limit block is limited by the limit plate to ensure that the push plate is not easy to shake, and the support block and the push rod can be used to push out the lens piece and retract it through the blanking hole. The automatic loading and unloading pick-lighting machine realizes the purpose of automatically loading and unloading two materials at the same time;

[0018] By setting up a polishing base, a lifting frame, a stepping and translational table, a fixed frame, a rotating motor and a drill bit which cooperate with each other, the polishing base is used to provide a stable base for the polishing machine, the lifting frame is used to provide good steering performance, the stepping and translational table can be used to laterally translate the rotating motor, the fixed frame is used to reinforce the rotating motor, and the cooperation of the rotating motor and the drill bit is used to process and polish the lens, so that the polishing machine can flexibly polish the lens. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of an automatic loading and unloading pick-and-polish machine;

[0020] Figure 2 This is a schematic diagram of the three-dimensional structure of a limit block in an automatic loading and unloading pick-and-polish machine when viewed from above;

[0021] Figure 3 It is a schematic diagram of the three-dimensional structure of a stepping and translating stage in an automatic loading and unloading pick-and-polish machine;

[0022] Figure 4 This is a schematic diagram of the three-dimensional structure after the push plate and the push rod in an automated loading and unloading pick and polishing machine come into contact.

[0023] In the figure: 1. chassis; 2. propulsion mechanism; 201. fixed seat; 202. cylinder; 203. push plate; 204. limit block; 205. limit plate; 206. support block; 207. push rod; 208. drop hole; 3. pick-and-polish mechanism; 301. pick-and-polish machine base; 302. lifting frame; 303. stepping and translation stage; 304. fixed frame; 305. rotating motor; 306. drill bit; 4. support leg; 5. stabilizing plate; 6. collecting slide; 7. screw; 8. bolt; 9. heightening frame; 10. fixing rod. DETAILED DESCRIPTION

[0024] See also Figure 1-4An automatic loading and unloading pick and polishing machine includes a chassis 1, a propulsion mechanism 2 is fixedly connected to the upper surface of the chassis 1, a pick and polishing mechanism 3 is fixedly connected to the upper surface of the chassis 1, and two supporting legs 4 are fixedly connected to the bottom surface of the chassis 1. The bottom surface of each supporting leg 4 is fixedly connected to a stabilizing plate 5. The supporting legs 4 and the stabilizing plate 5 can provide good support for the chassis 1 to ensure that the chassis 1 is not easy to shake.

[0025] The propulsion mechanism 2 includes a fixed seat 201, the inner wall of the fixed seat 201 is fixedly connected to a cylinder 202, the telescopic end of the cylinder 202 is fixedly connected to a push plate 203, the inner wall of one of the supporting legs 4 is fixedly connected to a collecting slide 6, the upper surface of the collecting slide 6 is fixedly connected to the bottom surface of the chassis 1, and the collection slide 6 is provided for recovering polished lenses, thereby facilitating storage management.

[0026] Six limit blocks 204 are fixedly connected to the bottom surface of the push plate 203, and two limit plates 205 are fixedly connected to the upper surface of the chassis 1. The outer surface of each limit block 204 is slidably connected to the inner wall of the limit plate 205. Four screws 7 are arranged above the fixed seat 201. The bottom end of each screw 7 passes through the fixed seat 201 and is threadedly connected to the inner wall of the chassis 1. The screws 7 are arranged to fix the fixed seat 201 on the top of the chassis 1, which has the function of stabilizing the cylinder 202 and is also convenient for disassembly and installation.

[0027] The upper surface of each limit plate 205 is fixedly connected to a support block 206, and the back of each support block 206 is fixedly connected to a push rod 207. A blanking hole 208 is opened on the upper surface of each limit plate 205. Four bolts 8 are arranged above the push plate 203, and the bottom end of each bolt 8 passes through the push plate 203 and extends to the bottom of the push plate 203. The bolts 8 are arranged to fix the push plate 203, thereby increasing the stability of the push plate 203.

[0028] The polishing mechanism 3 includes two polishing machine bases 301, and the upper surface of each polishing machine base 301 is fixedly connected with a lifting frame 302, and the front of each lifting frame 302 is fixedly connected with a stepping translation platform 303. The upper surface of the chassis 1 is fixedly connected with two raising frames 9, and the upper surface of each raising frame 9 is fixedly connected to the bottom surface of the polishing machine base 301. The raising frames 9 are provided to increase the height of the polishing machine, which is convenient for polishing and also increases the stability of the polishing machine.

[0029] The inner wall of each stepping and translation stage 303 is slidably connected to a fixed frame 304, the inner wall of each fixed frame 304 is fixedly connected to a rotating motor 305, the output end of each rotating motor 305 power is fixedly connected to a drill bit 306, and the inner wall of each fixed frame 304 is fixedly connected to four fixed rods 10, wherein the outer surfaces of two fixed rods 10 are fixedly connected to the outer surface of the stepping and translation stage 303. The fixed rods 10 are provided to increase the stability of the fixed frame 304, ensuring that the fixed frame 304 is not easy to shake when moving inside the stepping and translation stage 303.

[0030] The working principle of the utility model is as follows: when in use, firstly, the rotating motor 305 and the stepping translation stage 303 are electrically connected through a wire, then the cylinder 202 is used to retract the push plate 203, then the external suction cup mechanical arm is used to place two lenses to the preset position of the push plate 203, and then the power provided by the cylinder 202 is used again to drive the push plate 203 to be pushed to the bottom of the drill bit 306, when the push plate 203 slides on the upper surface of the limit plate 205, the limit block 204 is used to slide and connect with the inner wall of the limit plate 205, thereby limiting the push plate 203 from shaking easily;

[0031] At this time, the lifting frame 302 can be flexibly rotated and lifted. When the lifting frame 302 is lifted or lifted, the stepping and translating platform 303 can be driven to lift or lift. When the lifting frame 302 is rotated, the stepping and translating platform 303 can be driven to rotate. By utilizing the characteristic that the stepping and translating platform 303 can move laterally, it is ensured that the polishing machine can meet the Z-axis and X-axis movements. Then, the power provided by the rotating motor 305 is used to drive the drill bit 306 to rotate, and the lens can be polished. At this time, the cylinder 202 is used for telescopic movement to meet the Y-axis movement of the lens processing.

[0032] After the processing is completed, the cylinder 202 is used to recover power, which can drive the push plate 203 and the two lenses to be recovered together. When the push plate 203 is recovered to a certain distance, it contacts the push rod 207. At this time, the push rod 207 passes through the push plate 203 and supports the lens. The push plate 203 continues to be retracted until the lens is completely separated from the push plate 203, and then the lens falls into the collection slide 6 from the drop hole 208, achieving the effect of retracting the lens, thereby achieving the purpose of automatic loading and unloading of the polishing machine. In combination with the suction cup mechanical arm, the polishing machine can achieve the purpose of fully automatic loading and unloading. In addition, the polishing machine can complete the polishing of two lenses at the same time, greatly improving the processing efficiency.

[0033] What is described above 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. An automated loading and unloading pick-and-polish machine, comprising a chassis (1), characterized in that: The upper surface of the chassis (1) is fixedly connected to a propulsion mechanism (2), and the upper surface of the chassis (1) is fixedly connected to a pick-light mechanism (3); The propulsion mechanism (2) comprises a fixed seat (201), the inner wall of the fixed seat (201) is fixedly connected to a cylinder (202), the telescopic end of the cylinder (202) is fixedly connected to a push plate (203), the bottom surface of the push plate (203) is fixedly connected to six limit blocks (204), the upper surface of the chassis (1) is fixedly connected to two limit plates (205), the outer surface of each limit block (204) is slidably connected to the inner wall of the limit plate (205), the upper surface of each limit plate (205) is fixedly connected to a support block (206), and the back surface of each support block (206) is fixedly connected to a push rod ( 207), a material drop hole (208) is provided on the upper surface of each of the limit plates (205), the pick-polishing mechanism (3) comprises two pick-polishing machine bases (301), the upper surface of each of the pick-polishing machine bases (301) is fixedly connected to a lifting frame (302), the front of each of the lifting frames (302) is fixedly connected to a stepping and translating platform (303), the inner wall of each of the stepping and translating platforms (303) is slidably connected to a fixed frame (304), the inner wall of each of the fixed frames (304) is fixedly connected to a rotating motor (305), and the output end of the power of each of the rotating motors (305) is fixedly connected to a drill bit (306).

2. The automatic loading and unloading pick-polishing machine according to claim 1, characterized in that: The bottom surface of the chassis (1) is fixedly connected to two supporting legs (4), and the bottom surface of each supporting leg (4) is fixedly connected to a stabilizing plate (5).

3. The automatic loading and unloading pick-polishing machine according to claim 2, characterized in that: A collecting slide (6) is fixedly connected to the inner wall of one of the supporting legs (4), and the upper surface of the collecting slide (6) is fixedly connected to the bottom surface of the chassis (1).

4. The automatic loading and unloading pick-polishing machine according to claim 1, characterized in that: Four screws (7) are arranged above the fixing seat (201), and the bottom end of each screw (7) passes through the fixing seat (201) and is threadedly connected to the inner wall of the chassis (1).

5. The automatic loading and unloading pick-polishing machine according to claim 1, characterized in that: Four bolts (8) are arranged above the pushing plate (203), and the bottom end of each of the bolts (8) penetrates the pushing plate (203) and extends to the bottom of the pushing plate (203).

6. The automatic loading and unloading pick-polishing machine according to claim 1, characterized in that: Two heightening frames (9) are fixedly connected to the upper surface of the chassis (1), and the upper surface of each heightening frame (9) is fixedly connected to the bottom surface of the pick-polishing machine base (301).

7. The automatic loading and unloading pick-polishing machine according to claim 1, characterized in that: Four fixing rods (10) are fixedly connected to the inner wall of each fixing frame (304), wherein the outer surfaces of two of the fixing rods (10) are fixedly connected to the outer surface of the stepping and translation stage (303).

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