阅读说明：本技术 一种用于金箔打开子工序的捻子放大装置及其操作方法 (Twisting-piece amplifying device for gold foil opening sub-process and operation method thereof ) 是由 蒋炯 戴晓亮 戴明杰 王帆帆 于 2020-06-30 设计创作，主要内容包括：本发明涉及一种用于金箔打开子工序的捻子放大装置,包括机架、转台盘、旋转电机、减速机和升降气缸,在机架上端设有气缸固定底板,升降气缸安装在气缸固定底板上,该升降气缸的升降轴上设置有转台固定板,该转台固定板的四个角通过导柱分别与气缸固定底板的四个角底部的导套固定连接,转台盘底部设有内齿式回转支撑,该内齿式回转支撑通过回转支撑底板固定在转台固定板上,且其一侧设置有与其内部设置内齿轮啮合连接的内齿,减速机与旋转电机连接,该减速电机输出轴与内齿连接,在转台盘上等距设有若干个压槽,本发明能够有效的解决传统工艺中因人工手持金开子包,避免落锤时打到双手造成工伤的风险,减轻工人劳动强度,也保证了金箔的产量和品质的稳定。(The invention relates to a twister amplifying device for a gold foil opening sub-process, which comprises a rack, a turntable plate, a rotating motor, a speed reducer and a lifting cylinder, wherein a cylinder fixing bottom plate is arranged at the upper end of the rack, the lifting cylinder is arranged on the cylinder fixing bottom plate, a turntable fixing plate is arranged on a lifting shaft of the lifting cylinder, four corners of the turntable fixing plate are respectively and fixedly connected with guide sleeves at the bottoms of the four corners of the cylinder fixing bottom plate through guide posts, an inner tooth type rotary support is arranged at the bottom of the turntable plate, the inner tooth type rotary support is fixed on the turntable fixing plate through a rotary support bottom plate, inner teeth meshed with an inner gear arranged in the inner tooth type rotary support are arranged on one side of the inner tooth type rotary support, the speed reducer is connected with the rotating motor, an output shaft of the speed reducer is connected with the inner teeth, a plurality of press grooves, the risk of industrial injury caused by hitting both hands when the hammer is dropped is avoided, the labor intensity of workers is reduced, and the yield and the quality stability of the gold foil are also ensured.)

1. A twill son amplification device for gold foil opening subprocess comprises a transmission device, a feeding device and a control system, and is characterized in that: the transmission device comprises a first sliding table and a second sliding table, wherein the first sliding table and the second sliding table are longitudinally arranged and transversely arranged, are staggered up and down and are of a cross structure, the second sliding table is arranged at the upper end of the first sliding table, a lower sliding table plate is arranged on the first sliding table, sliding blocks arranged on two sides of the bottom of the lower sliding table plate are in sliding connection with a guide rail I arranged on the corresponding side of the first sliding table, the middle part of the bottom end of the lower sliding bedplate is fixedly connected with a linear slide block at the upper end of a ball screw arranged in the first sliding table through a screw, a bottom plate is arranged at the upper end of the lower sliding bedplate, a second sliding table is arranged on the bottom plate, an upper sliding bedplate is arranged on the second sliding table, the second sliding blocks arranged on the two sides of the upper sliding table plate are in sliding connection with the second guide rails arranged on the two sides of the upper end of the bottom plate, the middle part of the bottom end of the upper sliding table plate is fixedly connected with a linear sliding block II on a ball screw arranged in the sliding table II through a screw, the ball screw is respectively connected with the personal service motors of the first sliding table and the second sliding table which are arranged on the corresponding sides;

the feeding device is arranged at the upper end of the upper sliding table plate and comprises an air cylinder fixing bottom plate, a cam divider, a lifting air cylinder, a rotating motor, a precision servo motor reducer and a rotary table disc, the air cylinder fixing plate is arranged at the upper end of the upper sliding table plate, the lifting air cylinder is arranged on the air cylinder fixing bottom plate, a rotary table fixing plate is arranged on a lifting shaft of the lifting air cylinder, four corners of the rotary table fixing plate are respectively and fixedly connected with guide sleeves arranged at four corners of the air cylinder fixing bottom plate through guide pillars, the cam divider is arranged on the rotary table fixing plate, the upper end of the cam divider is connected with a transition rotary table arranged at the bottom of the rotary table disc through a thrust ball bearing, a rotating shaft arranged at the bottom of the transition rotary table is connected with a shaft hole key arranged at the upper end of the cam, the control system is characterized in that the rotating motor is connected with the precise servo motor reducer, an output shaft of the precise servo motor reducer and an output shaft arranged on one side of the cam divider penetrate through a fixing hole in a reducer fixing plate, synchronous belt pulleys are mounted on the output shafts of the precise servo motor reducer and the output shaft on one side of the cam divider, the two synchronous belt pulleys are connected through a chain, a plurality of pressure grooves are arranged on the turntable disc at equal intervals, and the control system is connected with the first servo motor, the second servo motor, the rotating motor, the precise servo motor reducer and the lifting cylinder through electric wires.

2. The twist multiplier device for gold foil opening sub-process of claim 1: the method is characterized in that: one side of the sliding table and one side of the bottom plate are respectively provided with a limit induction quick switch.

3. The twist multiplier device for gold foil opening sub-process of claim 2: the method is characterized in that: and a first induction block which is inducted by the limit induction quick switch is arranged on the lower sliding bedplate and the sliding bedplate which are at the same side of the limit induction quick switch.

4. The twist multiplier device for gold foil opening sub-process of claim 1: the method is characterized in that: and one side of the first sliding table plate and one side of the second sliding table plate are provided with drag chains for containing electric wires.

5. The twist multiplier device for gold foil opening sub-process of claim 1: the method is characterized in that: and a speed reducer sliding plate is arranged between the precision servo motor speed reducer and the speed reducer fixing plate.

6. The twist multiplier device for gold foil opening sub-process of claim 1: the method is characterized in that: the stainless steel pressing frame is installed in the pressing groove, a stainless steel pressing plate is installed on the stainless steel pressing frame, one end of the stainless steel pressing plate is connected with one end of the stainless steel pressing frame through a hinge, and an open slot is formed in the stainless steel pressing plate.

7. The twist multiplier apparatus for gold foil opening sub-process of claim 6: the method is characterized in that: and a handle is arranged at the other end of the stainless steel pressing plate.

8. The twist multiplier apparatus for gold foil opening sub-process of claim 6: the method is characterized in that: the rapid clamp lock comprises a clamp mounting seat and a pressing rod, wherein two sides of the pressing rod are connected with the clamp mounting seat through a connecting rod, one end of the connecting rod is hinged to the pressing rod, the other end of the connecting rod is hinged to the pressing rod, a clamp handle is arranged at the tail end of the pressing rod, a U-shaped side link is arranged at the front end of the pressing rod, two extending ends of the U-shaped side link are hinged to two sides of the front end of the pressing rod respectively, the two extending ends of the U-shaped side link are connected with the clamp mounting seat through the connecting rod, a screw rod is arranged in a U-shaped clamping groove of the U-shaped side link, and a pressing block is arranged at the bottom of the screw rod.

9. The method of any one of claims 1 to 8, wherein the twist multiplier device for the gold foil opening sub-process comprises: the method is characterized in that: the method specifically comprises the following steps:

respectively putting prepared gold opener packages into a stainless steel pressing frame in a pressing groove on a rotary table disc, fixing the gold opener packages in the stainless steel pressing frame through the locking of a stainless steel pressing plate and a quick clamp, wherein a first sliding table arranged longitudinally is a Y axis, a second sliding table arranged transversely is an X axis, the X axis and the Y axis move according to a set path, starting a second servo motor arranged on the first sliding table on a system page, controlling the whole feeding device to a specified position, closing a servo motor on the first sliding table after the specified position is reached, starting a servo motor on the second sliding table, controlling the whole feeding device to be below a beating part of the beating device, then closing the servo motor on the second sliding table, starting a lifting cylinder, lifting the rotary table disc to be 3-5cm below the air, then controlling a rotary motor to rotate the rotary table disc, and rotating one of the stainless steel pressing frames provided with the gold opener packages to be right below the air hammer, the pneumatic hammer is aligned to the center of the gold opener, after the position is adjusted, the rotary table plate is lowered to the original position through the control of the lifting air cylinder, the beating time is set, the pneumatic hammer falls and begins to beat, after the hammer finishes beating, the gold opener is turned over manually, then beating is continued, after the beating finishes, the rotation speed of 15 degrees per second is set through the pac control system, the gold opener moves to the next stainless steel pressing frame, and then beating continues until all the pressing groove stations are completely beaten.

Technical Field

The invention relates to a twister amplifying device for a gold foil opening sub-process and an operation method thereof.

Background

The existing opening sub-machine is characterized in that a motor drives a sliding table to move front and back and left and right through a double cam mechanism to form a hammering path, a gold opener is hammered and amplified, the hammering time is controlled by a timer, and the following problems exist: 1. the machine is old, the cam is seriously worn, the precision is reduced, the drop point of the hammer head and the path are inaccurate, so that the shape of the opener punched by the hammer is extremely irregular and has different sizes, and the inconvenience is brought to the subsequent foil punching process; 2. the mechanism for opening the sub-machine is complex, the number of parts is large, and frequent maintenance is needed. In addition, when the machine runs, if parts are damaged, the parts fall off easily to hurt people; 3. one machine can only hammer one packet of opener, and the production efficiency is not high.

Disclosure of Invention

The invention aims to overcome the defects of the prior art and provide a twister amplifying device for a gold foil opening sub-process and an operation method thereof, which are convenient to operate and high in automation degree, can effectively solve the problem that the gold foil opening sub-process is manually held in the traditional process, avoid the risk of work injury caused by hitting both hands when a hammer is dropped, reduce the labor intensity of workers and ensure the stability of the yield and the quality of gold foil.

The technical scheme for solving the technical problems is as follows: the twisting sub amplifying device comprises a transmission device, a feeding device and a control system, wherein the transmission device comprises a first sliding table and a second sliding table, the first sliding table is longitudinally arranged, the second sliding table is transversely arranged, the first sliding table and the second sliding table are vertically staggered and have a cross structure, the second sliding table is arranged at the upper end of the first sliding table, a lower sliding table plate is arranged on the first sliding table, sliding blocks arranged at two sides of the bottom of the lower sliding table plate are in sliding connection with a first guide rail arranged at the corresponding side of the first sliding table, the middle part of the bottom end of the lower sliding table plate is fixedly connected with a linear sliding block at the upper end of a first ball screw rod arranged in the first sliding table through screws, a bottom plate is arranged at the upper end of the lower sliding table plate, a second sliding table is arranged on the bottom plate, an upper sliding table plate is arranged on the second sliding table, the sliding blocks arranged at two sides of the upper sliding table plate are in sliding, one ends of the first ball screw and the second ball screw are respectively connected with a first servo motor and a second servo motor which are arranged on the corresponding sides of the first sliding table and the second sliding table;

the feeding device is arranged at the upper end of the upper sliding table plate and comprises an air cylinder fixing bottom plate, a cam divider, a lifting air cylinder, a rotating motor, a precision servo motor reducer and a rotary table disc, the air cylinder fixing plate is arranged at the upper end of the upper sliding table plate, the lifting air cylinder is arranged on the air cylinder fixing bottom plate, a rotary table fixing plate is arranged on a lifting shaft of the lifting air cylinder, four corners of the rotary table fixing plate are respectively and fixedly connected with guide sleeves arranged at four corners of the air cylinder fixing bottom plate through guide pillars, the cam divider is arranged on the rotary table fixing plate, the upper end of the cam divider is connected with a transition rotary table arranged at the bottom of the rotary table disc through a thrust ball bearing, a rotating shaft arranged at the bottom of the transition rotary table is connected with a shaft hole key arranged at the upper end of the cam, the control system is characterized in that the rotating motor is connected with the precise servo motor reducer, an output shaft of the precise servo motor reducer and an output shaft arranged on one side of the cam divider penetrate through a fixing hole in a reducer fixing plate, synchronous belt pulleys are mounted on the output shafts of the precise servo motor reducer and the output shaft on one side of the cam divider, the two synchronous belt pulleys are connected through a chain, a plurality of pressure grooves are arranged on the turntable disc at equal intervals, and the control system is connected with the first servo motor, the second servo motor, the rotating motor, the precise servo motor reducer and the lifting cylinder through electric wires.

The invention further defines the technical scheme that:

the first sliding table side and the second sliding table side are respectively provided with a limiting induction quick switch.

The first induction block which is inducted by the limit induction quick switch is arranged on the lower sliding bedplate and the sliding bedplate which are at the same side of the limit induction quick switch.

And one side of the first sliding table plate and one side of the second sliding table plate are provided with drag chains for accommodating electric wires.

A speed reducer sliding plate is arranged between the precision servo motor speed reducer and the speed reducer fixing plate.

The stainless steel pressing frame is arranged in the pressing groove, the stainless steel pressing frame is provided with a stainless steel pressing plate, one end of the stainless steel pressing plate is connected with one end of the stainless steel pressing frame through a hinge, and the stainless steel pressing plate is provided with an open slot

The other end of the stainless steel pressure plate is provided with a handle.

The rapid clamp lock for fixing the stainless steel pressure plate handle is arranged right in front of the pressure groove and comprises a clamp mounting seat and a pressure rod, wherein two sides of the pressure rod are connected with the clamp mounting seat through a connecting rod, one end of the connecting rod is hinged to the pressure rod, the other end of the connecting rod is hinged to the pressure rod, a clamp handle is arranged at the tail end of the pressure rod, a U-shaped side link is arranged at the front end of the pressure rod, two extending ends of the U-shaped side link are hinged to two sides of the front end of the pressure rod respectively, two extending ends of the U-shaped side link are connected with the clamp mounting seat through the connecting rod, a screw rod is arranged in a U-shaped clamping groove of the U-shaped side link.

The invention also provides an operation method of the twister amplifying device for the gold foil opening sub-process, which comprises the following steps:

respectively putting prepared gold opener packages into a stainless steel pressing frame in a pressing groove on a rotary table disc, fixing the gold opener packages in the stainless steel pressing frame through the locking of a stainless steel pressing plate and a quick clamp, wherein a first sliding table arranged longitudinally is a Y axis, a second sliding table arranged transversely is an X axis, the X axis and the Y axis move according to a set path, starting a second servo motor arranged on the first sliding table on a system page, controlling the whole feeding device to a specified position, closing a servo motor on the first sliding table after the specified position is reached, starting a servo motor on the second sliding table, controlling the whole feeding device to be below a beating part of the beating device, then closing the servo motor on the second sliding table, starting a lifting cylinder, lifting the rotary table disc to be 3-5cm below the air, then controlling a rotary motor to rotate the rotary table disc, and rotating one of the stainless steel pressing frames provided with the gold opener packages to be right below the air hammer, the pneumatic hammer is aligned to the center of the gold opener, after the position is adjusted, the rotary table plate is lowered to the original position through the control of the lifting air cylinder, the beating time is set, the pneumatic hammer falls and begins to beat, after the hammer finishes beating, the gold opener is turned over manually, then beating is continued, after the beating finishes, the rotation speed of 15 degrees per second is set through the pac control system, the gold opener moves to the next stainless steel pressing frame, and then beating continues until all the pressing groove stations are completely beaten.

The invention has the beneficial effects that: the automatic metal opener is simple in structure, convenient to operate and high in automation degree, manual work is replaced by a machine, the problems of high labor intensity, great safety and the like caused by manual holding and pushing in the traditional process can be effectively solved, the mechanical part of the twister is optimized and upgraded, 6 press grooves are formed in the rotary table disc, continuous operation of multiple workpieces is realized, the production efficiency is greatly improved, a stainless steel press frame for placing a metal opener is arranged in each press groove, and meanwhile, the metal opener is effectively fixed in the stainless steel press frame through the matching of the stainless steel press plate and the quick clamp lock, so that the metal opener is prevented from falling in the hammering process, the quality level of the metal opener is improved, the quality stability of the metal opener is ensured, the quality stability of a finished product gold foil in the next foil punching process is ensured, and the yield and the quality of the gold foil are stable;

the table plate can rotate at 360 degrees, the PLC control system controls the rotating motor to control the platform to rotate and accurately position, the rotating speed reaches 15 degrees per second, the repeated positioning precision of 8 stations on the rotary table plate reaches within 1 degree, the rotary table plate can be linked with the air hammer, the air hammer replaces an old foil beating machine to beat, the rotary table plate replaces manual holding, the rotary table plate rises after beating, the rotary table plate descends after moving to a specified position, the air hammer falls, the rotary table plate moves to the next station to continue beating, and manual turning is performed in the moving process.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a top view of the present invention;

FIG. 3 is a schematic view of the structure of the quick clamp lock of the present invention.

Detailed Description