Automatic rhodomyrtus tomentosa sticking machine convenient for automatically and continuously stacking workpieces

Abstract

The utility model relates to the technical field of gold foil manufacturing, in particular to an automatic rhodomyrtus tomentosa sticking machine convenient for automatically and continuously stacking workpieces, which comprises an equipment assembly bottom plate, a rhodomyrtus tomentosa flexible vibration disc mechanism is mounted above the equipment assembly bottom plate, and a feeding bin is mounted on one side of the rhodomyrtus tomentosa flexible vibration disc mechanism. The discharging end of the feeding bin is communicated with a flexible rhodomyrtus tomentosa vibration disc mechanism, a CCD camera is arranged above the flexible rhodomyrtus tomentosa vibration disc mechanism, a stacking bin is arranged on the other side of the flexible rhodomyrtus tomentosa vibration disc mechanism, and a support used for containing white gold paper is arranged on the other side of the stacking bin; a mounting support is mounted at the rear end of the stacking bin, a position adjusting mechanism is arranged on one side of the mounting support, a lifting air cylinder is mounted on the front side of the position adjusting mechanism, and a lifting disc is fixedly connected to the telescopic end of the lifting air cylinder. The rhodomyrtus tomentosa dipping machine can replace manual work, and the rhodomyrtus tomentosa dipping efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gold foil production, in particular to an automatic dipping and twisting machine which is convenient for automatically and continuously stacking workpieces. Background Art

[0002] The production of gold foil is a complex and delicate process involving multiple steps and specific tools. After the thick gold bars are manually hammered into thin gold strips, they are cut into gold leaves as thin as paper. The gold leaves are cut into 1 cm square gold twists with a bamboo knife. In order to allow the gold foil to unfold smoothly, the gold twists need to be dipped with the fingertips and placed in a 10 cm square black gold paper bag. Two pieces of black gold paper sandwich one gold twist. This is the process of dipping the gold twists.

[0003] In order to improve the efficiency of gold foil production, during the gold foil production process, since the gold twists are made by cutting gold leaves as thin as paper, the gold leaves are relatively thin. In order to separate the gold twists, the cut gold twists are usually manually mixed and placed on the workbench, and then the workers use their fingers to pick up the gold twists and place them in the center of the black gold paper.

[0004] However, this method of picking up the gold twisters requires workers to concentrate highly and keep their heads down for a long time to pick up the gold twisters. Over time, this not only easily causes damage to the workers' cervical vertebrae, but also reduces labor efficiency. Summary of the invention

[0005] The purpose of the utility model is to provide an automatic gold-dipping twisting machine which is convenient for automatically and continuously stacking workpieces, and can use the machine to replace manual labor, greatly improving the efficiency of gold-dipping twisting, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic dipping and twisting machine which is convenient for automatic and continuous stacking of workpieces, comprising an equipment assembly bottom plate, a flexible vibration disk mechanism of a gold twister is installed above the equipment assembly bottom plate, and a feeding bin is installed on one side of the flexible vibration disk mechanism of the gold twister, the discharge end of the feeding bin is interconnected with the flexible vibration disk mechanism of the gold twister, a CCD camera is arranged above the flexible vibration disk mechanism of the gold twister, a stacking bin is arranged on the other side of the flexible vibration disk mechanism of the gold twister, and a bracket for placing black gold paper is arranged on the other side of the stacking bin, a mounting bracket is installed at the rear end of the stacking bin, and a position adjustment mechanism is arranged on one side of the mounting bracket, a lifting cylinder is installed on the front side of the position adjustment mechanism, and the telescopic end of the lifting cylinder is fixedly connected to the lifting disk, and grabbing suction cups are arranged on both sides of the lifting disk.

[0007] Preferably, a suction cup adjustment mechanism is installed inside the lifting plate, and the suction cup adjustment mechanism includes a connecting piece arranged at one end of the material grabbing suction cup, and the end of the connecting piece is fixedly connected to a moving block, a bidirectional screw rod is installed inside the moving block through a screw nut, and the front end of the bidirectional screw rod is fixedly connected to an adjustment handle.

[0008] Preferably, the top of the material grabbing suction cup is connected to an air pump through a pipeline, and the material grabbing suction cup can move back and forth on the lifting plate through a suction cup adjustment mechanism.

[0009] Preferably, the flexible vibration disk mechanism of the gold twister includes a vibration disk body, and a material tray is arranged inside the vibration disk body, four groups of voice coil motors are installed at the bottom of the material tray, and mounting frames are arranged at the four corners of the bottom of the material tray.

[0010] Preferably, the material tray is mounted on the mounting frame by screws, and a plurality of through holes evenly distributed at equal distances are provided on the top of the material tray.

[0011] Preferably, the position adjustment mechanism includes a guide bracket, and a sliding groove is opened inside the guide bracket, a sliding block is installed inside the sliding groove, and an adjusting screw is installed inside the sliding block through a screw nut, and one end of the adjusting screw is connected to the power output end of the screw motor.

[0012] Preferably, the guide bracket is fixed to the upper side of the front end of the mounting bracket, and the guide bracket and the mounting bracket are perpendicular to each other.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] 1. The flexible vibration plate mechanism of the gold twister can scatter the gold twister, which is convenient for the subsequent manipulator to grab the gold twister. The material grabbing suction cup can grab the black gold paper and put the black gold paper into the stacking bin, thereby realizing the stacking operation of the gold twister and the black gold paper, replacing manual labor with machines, and greatly improving the efficiency of the gold twister;

[0015] 2. Through the suction cup adjustment mechanism, the connecting piece can drive the grabbing suction cup to move, and adjust the distance between the grabbing suction cups according to the size of the black gold paper, so that the distance between the grabbing suction cups and the size of the black gold paper are adapted to each other. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0017] Figure 1 This is the overall structural view of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the flexible vibration disk mechanism of the gold twister of the utility model;

[0019] Figure 3 For the utility model Figure 1 A magnified view of middle;

[0020] Figure 4 It is a structural schematic diagram of the suction cup adjustment mechanism of the utility model.

[0021] Description of reference numerals:

[0022] 1. Equipment assembly bottom plate; 2. Stacking bin; 3. Flexible vibration disk mechanism of the gold twister; 301. Vibration disk body; 302. Mounting frame; 303. Voice coil motor; 304. Feed tray; 4. Feeding bin; 5. Position adjustment mechanism; 501. Guide bracket; 502. Sliding block; 503. Adjusting screw rod; 504. Sliding groove; 6. Mounting bracket; 7. Lifting cylinder; 8. Lifting disk; 9. Grabbing suction cup; 10. Suction cup adjustment mechanism; 1001. Adjusting handle; 1002. Moving block; 1003. Bidirectional screw rod; 1004. Connecting piece. DETAILED DESCRIPTION

[0023] 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.

[0024] The utility model provides a technical solution:

[0025] See also Figure 1 , an automatic dipping and twisting machine for automatically and continuously stacking workpieces, including an equipment assembly bottom plate 1, a flexible vibration disk mechanism 3 of a gold twister is installed above the equipment assembly bottom plate 1, and a feeding bin 4 is installed on one side of the flexible vibration disk mechanism 3 of the gold twister, the discharge end of the feeding bin 4 is connected to the flexible vibration disk mechanism 3 of the gold twister, a CCD camera is arranged above the flexible vibration disk mechanism 3 of the gold twister, a stacking bin 2 is arranged on the other side of the flexible vibration disk mechanism 3 of the gold twister, and a bracket for placing black gold paper is arranged on the other side of the stacking bin 2, a mounting bracket 6 is installed at the rear end of the stacking bin 2, and a position adjustment mechanism 5 is arranged on one side of the mounting bracket 6, a lifting cylinder 7 is installed on the front side of the position adjustment mechanism 5, and the telescopic end of the lifting cylinder 7 is fixedly connected with a lifting disk 8, and the left and right sides of the lifting disk 8 are provided with material grabbing suction cups 9.

[0026] By adopting the above technical scheme, after the lifting cylinder 7 and the material grabbing suction cup 9 are started, the black gold paper in the bracket where the black gold paper is placed can be sucked up, and with the action of the position adjustment mechanism 5, the black gold paper can be placed in the stacking bin 2, and the cut gold twisters enter the gold twister flexible vibration disk mechanism 3 through the feeding bin 4, and the gold twisters are scattered around by the vibration of the gold twister flexible vibration disk mechanism 3. At this time, the CCD camera takes a picture of the gold twisters on the gold twister flexible vibration disk mechanism 3, and the PLC controller controls the manipulator to grab the gold twisters and place them in the stacking bin 2, and the black gold paper box gold twisters are stacked in the stacking bin 2 in turn, thereby improving the working efficiency of the gold twisters. The detailed working principle of the CCD camera and the gold twister flexible vibration disk mechanism 3 can refer to the working principle of the CCD imaging mechanism disclosed in the announcement number CN215323520U, so as to realize the manipulator grabbing the gold twisters.

[0027] Specifically, Figure 2 As shown, the flexible vibration disk mechanism 3 of the gold twister includes a vibration disk body 301, and a material tray 304 is arranged inside the vibration disk body 301, four groups of voice coil motors 303 are installed at the bottom of the material tray 304, and a mounting frame 302 is arranged at the four corners of the bottom of the material tray 304, the material tray 304 is installed on the mounting frame 302 by screws, and a plurality of evenly distributed through holes are arranged on the top of the material tray 304;

[0028] By adopting the above technical solution, the voice coil motor 303 is started, and the voice coil motor 303 can drive the material tray 304 to vibrate. After the gold twister falls into the material tray 304, it vibrates along with the vibration of the material tray 304, and the gold twister can be scattered around, making it convenient for the CCD camera to determine the position of the gold twister through the PLC controller. A plurality of through holes are arranged on the material tray 304, and the through holes have a certain depth, which can prevent the gold twister from being difficult to take out under the action of static electricity.

[0029] Specifically, Figure 3 As shown, the position adjustment mechanism 5 includes a guide bracket 501, and a sliding groove 504 is opened inside the guide bracket 501, a sliding block 502 is installed inside the sliding groove 504, and an adjusting screw 503 is installed inside the sliding block 502 through a screw nut, one end of the adjusting screw 503 is connected to the power output end of the screw motor, and the guide bracket 501 is fixed to the upper side of the front end of the mounting bracket 6, and the guide bracket 501 and the mounting bracket 6 are perpendicular to each other.

[0030] By adopting the above technical solution, the screw motor is started, and the power output end of the screw motor drives the adjusting screw 503 to rotate, thereby driving the sliding block 502 to slide inside the sliding groove 504, so as to adjust the position of the lifting cylinder 7, and move the lifting cylinder 7 to the top of the bracket where the black gold paper is placed. At this time, the lifting cylinder 7 can push the lifting plate 8 to move downward, and the grabbing suction cup 9 contacts the black gold paper. The vacuum pump can absorb the black gold paper on the grabbing suction cup 9 and transfer it to the stacking bin 2 as the grabbing suction cup 9 moves.

[0031] Specifically, Figure 4 As shown, a suction cup adjustment mechanism 10 is installed inside the lifting plate 8, and the suction cup adjustment mechanism 10 includes a connector 1004 arranged at one end of the material grabbing suction cup 9, and the end of the connector 1004 is fixedly connected with a moving block 1002, a bidirectional screw rod 1003 is installed inside the moving block 1002 through a screw nut, and the front end of the bidirectional screw rod 1003 is fixedly connected with an adjustment handle 1001, and the top of the material grabbing suction cup 9 is connected to an air pump through a pipeline, and the material grabbing suction cup 9 is moved back and forth on the lifting plate 8 through the suction cup adjustment mechanism 10;

[0032] By adopting the above technical solution, after the adjusting handle 1001 is rotated, the bidirectional screw rod 1003 can be driven to rotate. Under the action of the screw rod nut, the moving block 1002 can slide inside the lifting plate 8, and the grabbing suction cup 9 can be driven to move through the connecting piece 1004. The distance between the grabbing suction cups 9 is adjusted according to the size of the black gold paper, so that the distance between the grabbing suction cups 9 and the size of the black gold paper are matched with each other.

[0033] Working principle: the power output end of the screw motor drives the adjusting screw 503 to rotate, adjusts the position of the lifting cylinder 7, and moves the lifting cylinder 7 to the top of the bracket where the black gold paper is placed. At this time, the lifting cylinder 7 can push the lifting plate 8 to move downward, and the material grabbing suction cup 9 contacts the black gold paper. The vacuum pump can adsorb the black gold paper on the material grabbing suction cup 9 and transfer it to the stacking bin 2 as the material grabbing suction cup 9 moves. The voice coil motor 303 can drive the material tray 304 to vibrate. After the gold twister falls into the material tray 304, it vibrates with the vibration of the material tray 304, and can scatter the gold twister everywhere, making it convenient for the CCD camera to determine the position of the gold twister through the PLC controller. The PLC controller controls the manipulator to grab the gold twister and place it in the stacking bin 2, and stack the black gold paper box gold twisters in the stacking bin 2 in turn.

[0034] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not make the essence of the corresponding technical solution deviate from the scope of the technical solution of the embodiments of the utility model.

Claims

1. An automatic dipping and twisting machine for automatically and continuously stacking workpieces, comprising an equipment assembly bottom plate (1), characterized in that: A flexible vibration disk mechanism (3) is installed above the bottom plate (1) of the equipment assembly, and a feeding bin (4) is installed on one side of the flexible vibration disk mechanism (3), the discharge end of the feeding bin (4) is connected to the flexible vibration disk mechanism (3), a CCD camera is arranged above the flexible vibration disk mechanism (3), a stacking bin (2) is arranged on the other side of the flexible vibration disk mechanism (3), and a bracket for placing black gold paper is arranged on the other side of the stacking bin (2), a mounting bracket (6) is installed at the rear end of the stacking bin (2), and a position adjustment mechanism (5) is arranged on one side of the mounting bracket (6), a lifting cylinder (7) is installed on the front side of the position adjustment mechanism (5), and the telescopic end of the lifting cylinder (7) is fixedly connected to a lifting disk (8), and the left and right sides of the lifting disk (8) are both provided with material grabbing suction cups (9).

2. The automatic dipping and twisting machine for automatically and continuously stacking workpieces according to claim 1, characterized in that: A suction cup adjustment mechanism (10) is installed inside the lifting plate (8), and the suction cup adjustment mechanism (10) includes a connecting piece (1004) arranged at one end of the material grabbing suction cup (9), and the end of the connecting piece (1004) is fixedly connected to a moving block (1002), and a bidirectional screw rod (1003) is installed inside the moving block (1002) through a screw nut, and the front end of the bidirectional screw rod (1003) is fixedly connected to an adjustment handle (1001).

3. The automatic dipping and twisting machine for automatically and continuously stacking workpieces according to claim 2 is characterized in that: The top of the material grabbing suction cup (9) is connected to an air pump via a pipeline, and the material grabbing suction cup (9) is moved forward and backward on the lifting plate (8) via a suction cup adjustment mechanism (10).

4. The automatic dipping and twisting machine for automatically and continuously stacking workpieces according to claim 1, characterized in that: The flexible vibration disk mechanism (3) comprises a vibration disk body (301), and a material disk (304) is arranged inside the vibration disk body (301), four groups of voice coil motors (303) are installed at the bottom of the material disk (304), and mounting frames (302) are arranged at the four corners of the bottom of the material disk (304).

5. The automatic dipping and twisting machine for automatically and continuously stacking workpieces according to claim 4 is characterized in that: The material tray (304) is mounted on the mounting frame (302) by means of screws, and a plurality of through holes evenly distributed at equal intervals are arranged on the top of the material tray (304).

6. The automatic dipping and twisting machine for automatically and continuously stacking workpieces according to claim 1, characterized in that: The position adjustment mechanism (5) comprises a guide bracket (501), and a sliding groove (504) is provided inside the guide bracket (501), a sliding block (502) is installed inside the sliding groove (504), and an adjusting screw (503) is installed inside the sliding block (502) through a screw nut, and one end of the adjusting screw (503) is connected to the power output end of the screw motor.

7. The automatic dipping and twisting machine for automatically and continuously stacking workpieces according to claim 6, characterized in that: The guide bracket (501) is fixed to the upper side of the front end of the mounting bracket (6), and the guide bracket (501) and the mounting bracket (6) are perpendicular to each other.

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