Flexible manufacturing device for cylinder model

Abstract

The utility model discloses an air cylinder model flexible manufacturing device which comprises a robot unit, a table body table top, a robot operation module, a robot assembly module and an air cylinder model, and the robot operation module and the robot assembly module are respectively arranged on the other side of the table body table top. The robot assembling module comprises a bottom plate, a pneumatic valve set, a piston positioning plate, an upper plate, a spring pushing mechanism, a spring charging barrel, a cylinder cover pushing mechanism, a cylinder cover charging barrel, a third sensor, a fourth sensor, a microswitch and a protective cover. By arranging the robot operation module, the robot assembly module and the robot unit, flexible layout can be achieved, various tasks can be automatically executed, and various data such as the material position, the machining state and the product quality in the production process can be obtained in real time by arranging a plurality of sensors. The air cylinder model is low in price and can be repeatedly disassembled and assembled to meet various flexibly-manufactured products and various production modes, and the practical training effect and the teaching quality are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of practical training education equipment, in particular to a flexible manufacturing device for a cylinder model. Background Art

[0002] In the current manufacturing environment, flexible manufacturing has become an important way to improve efficiency and reduce costs. Flexible manufacturing refers to the integration of advanced sensors, control systems, robotics technology, etc. into manufacturing processes to achieve automation, flexibility, and intelligence in manufacturing. At present, the flexible manufacturing system training equipment for mechanical manufacturing, electromechanical technology, and automatic control majors in various colleges and universities has a complex structure, occupies a large space, is expensive, and overemphasizes the process flow of industrial sites, lacking basic operations for flexible manufacturing. For this reason, we propose a cylinder model flexible manufacturing device. Utility Model Content

[0003] The purpose of the utility model is to provide a flexible manufacturing device for cylinder models. The device has a reasonable and compact structure, and the industrial robot can be flexibly arranged to automatically perform various tasks. The sensor can obtain various data in the production process in real time, occupies a small space, and meets the needs of flexible manufacturing of various products and various production modes.

[0004] The technical solution adopted by the utility model to solve its technical problems is: a flexible manufacturing device for a cylinder model, whose structure includes a robot unit, a table top, a robot operation module, a robot assembly module and a cylinder model, the robot unit is arranged on one side of the top wall of the table top, the robot operation module and the robot assembly module are respectively arranged on the other side of the top wall of the table top, the robot assembly module includes a bottom plate, a pneumatic valve group, a piston positioning plate, an upper plate, a spring push mechanism, a spring barrel, a cylinder head push mechanism, a cylinder head barrel, a sensor three, a sensor four, a micro The pneumatic valve group is connected to the bottom plate, the piston positioning plate is arranged on one side of the upper plate, and a spring pushing mechanism is arranged on the other side of the upper plate. A spring barrel and a protective cover are arranged on the top of the spring pushing mechanism, a micro switch is arranged at the front end of the spring pushing mechanism, the cylinder head pushing mechanism is arranged on one side of the top wall of the bottom plate, a cylinder head barrel is arranged on the upper part of the cylinder head pushing mechanism, a sensor three is arranged on one side of the lower part of the cylinder head barrel, and a sensor four is arranged at the front end of the cylinder head pushing mechanism.

[0005] Furthermore, the spring pushing mechanism includes a spring pushing cylinder, a spring pushing plate, a pushing rod, a connecting rod, a compression spring, a copper sleeve and a pushing piston. The spring pushing cylinder is arranged on one side of the upper plate, the spring pushing plate is connected to the cylinder rod of the spring pushing cylinder, the middle and upper part of the connecting rod is provided with a through hole rotatably connected to the inner wall of the shield, the lower end of the connecting rod is hinged to the pushing rod, the upper end of the connecting rod is hinged to one end of the pushing piston, the front part of the pushing piston is provided with a copper sleeve, the rear part of the pushing piston is provided with a retaining ring, the compression spring is sleeved on the pushing piston and one end abuts against the retaining ring, the other end of the compression spring abuts against the copper sleeve, one end of the spring pushing plate contacts the lower end of the connecting rod, and the front end of the spring pushing plate is provided with a spring placement groove.

[0006] Furthermore, the cylinder head pushing mechanism includes a cylinder head pushing cylinder, a cylinder head pushing plate and a support seat, the support seat is connected to the base plate, the cylinder head pushing cylinder is arranged on one side of the top of the support seat, the cylinder pushing plate is connected to the cylinder body of the cylinder head pushing cylinder, and the cylinder pushing plate is slidably connected to the top wall of the support seat.

[0007] Furthermore, the cylinder head barrel includes an upper barrel, a lower barrel, a barrel cover and a support column. The lower end of the upper barrel is connected to the lower barrel, the lower part of the lower barrel is connected to the support seat of the cylinder head pushing mechanism, a sensor three is provided on one side of the lower barrel, the barrel cover is connected to the upper end of the upper barrel, the support column runs through the inner cavity of the upper barrel and the lower barrel, and the upper end of the support column is connected to the inner top wall of the barrel cover.

[0008] Furthermore, the robot operation module includes a base plate, an assembly table, a storage barrel, a column, a connecting piece, an inclined slide, sensor 1 and sensor 2, the base plate is connected to the table top, the lower end of the column is connected to the base plate, one side of the inclined slide is connected to the column through a connecting piece, the sensor 1 is arranged at the lower end of the inclined slide, and the storage barrel and the assembly table are respectively connected to one side of the top wall of the base plate.

[0009] Furthermore, two piston rod placement grooves are provided on the top of the assembly platform.

[0010] Furthermore, the robot unit includes an industrial robot base plate, an industrial robot and a robot fixture. The lower end of the industrial robot is connected to the table top through the industrial robot base plate, and the robot fixture is connected to the working end of the industrial robot.

[0011] Furthermore, the cylinder model comprises a cylinder body, a piston rod, a spring and a cylinder head, wherein the piston rod is arranged in the inner cavity of the cylinder body, the spring is sleeved with the piston rod, and the cylinder head is connected to the top of the cylinder body.

[0012] Beneficial effects of the utility model:

[0013] The flexible manufacturing device of the utility model can be flexibly arranged by setting a robot operation module, a robot assembly module and a robot unit on the table surface, and can automatically perform various tasks. By setting multiple sensors, various data in the production process, such as material position, processing status, product quality, etc., can be obtained in real time, and it takes up little space. Since the training object is a cylinder model, it is cheap and can be disassembled and assembled repeatedly, and the cylinder body and piston rod have various specifications, which meet the various products and production modes of flexible manufacturing, and improve the training effect and teaching quality. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 It is a structural diagram of the robot operation module;

[0016] Figure 3 A schematic diagram of the structure of the machine assembly module;

[0017] Figure 4 is a schematic diagram of the structure of the robot unit;

[0018] Figure 5 It is the structural diagram of the cylinder model;

[0019] Figure 6 It is a structural schematic diagram of the cylinder head push mechanism;

[0020] Figure 7 for Figure 6 Schematic diagram of the structure after the lower cylinder head is removed from the middle cylinder head barrel;

[0021] Figure 8 It is a schematic diagram of the external structure of the cylinder head barrel;

[0022] Fig. 9 It is the front view of the cylinder head barrel;

[0023] Fig.10 for Fig. 9 AA section view;

[0024] Fig.11 It is a schematic diagram of the internal structure of the spring push mechanism;

[0025] Fig.12 for Fig.11 A partial enlarged view of .

[0026] In the figure:

[0027] 1 table top,

[0028] 2 robot operation module, 2-1 base plate, 2-2 assembly table, 2-3 storage barrel, 2-4 column, 2-5 connector, 2-6 inclined slide, 2-7 sensor 1, 2-8 sensor 2,

[0029] 3 robot assembly module, 3-1 bottom plate, 3-2 pneumatic valve group, 3-3 piston positioning plate, 3-4 upper plate, 3-5 spring push mechanism, 3-5-1 spring push cylinder, 3-5-2 spring push plate, 3-5-3 push rod, 3-5-4 connecting rod, 3-5-5 compression spring, 3-5-6 copper sleeve, 3-5-7 push piston,

[0030] 3-6 spring barrel, 3-7 cylinder head push mechanism, 3-7-1 cylinder head push cylinder, 3-7-2 cylinder head push plate, 3-7-3 support seat,

[0031] 3-8 cylinder head barrel, 3-8-1 upper cylinder, 3-8-2 lower cylinder, 3-8-3 cylinder cover, 3-8-4 support column, 3-9 sensor three, 3-10 sensor four, 3-11 micro switch, 3-12 protective cover,

[0032] 4 robot units, 4-1 industrial robot base, 4-2 industrial robot, 4-3 robot fixture,

[0033] 5 cylinder model, 5-1 cylinder body, 5-2 piston rod, 5-3 spring, 5-4 cylinder head. DETAILED DESCRIPTION

[0034] 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.

[0035] like Figures 1 to 11As shown: A flexible manufacturing device for a cylinder model, the structure of which includes a robot unit 4, a table top 1, a robot operation module 2, a robot assembly module 3 and a cylinder model 5, the robot unit is arranged on one side of the top wall of the table top, the robot operation module and the robot assembly module are respectively arranged on the other side of the top wall of the table top, the robot assembly module 3 includes a bottom plate 3-1, a pneumatic valve group 3-2, a piston positioning plate 3-3, an upper plate 3-4, a spring push mechanism 3-5, a spring barrel 3-6, a cylinder head push mechanism 3-7, a cylinder head barrel 3-8, a sensor three 3-9, a sensor four 3-10, a micro-motion Switch 3-11 and protective cover 3-12, the four bottom corners of the upper plate are connected to the bottom plate through supporting columns respectively, the pneumatic valve group is connected to the bottom plate, the piston positioning plate is arranged on one side of the upper plate, and a spring pushing mechanism 3-5 is arranged on the other side of the upper plate, and a spring barrel and a protective cover are arranged on the top of the spring pushing mechanism 3-5, and a micro switch is arranged at the front end of the spring pushing mechanism, and the cylinder head pushing mechanism is arranged on one side of the top wall of the bottom plate, and a cylinder head barrel is arranged on the upper part of the cylinder head pushing mechanism, and a sensor three 3-9 is arranged on one side of the lower part of the cylinder head barrel, and a sensor four 3-10 is arranged at the front end of the cylinder head pushing mechanism.

[0036] like Fig.11 , Fig.12As shown, the spring pushing mechanism 3-5 includes a spring pushing cylinder 3-5-1, a spring pushing plate 3-5-2, a pushing rod 3-5-3, a connecting rod 3-5-4, a compression spring 3-5-5, a copper sleeve 3-5-6 and a pushing piston 3-5-7. The spring pushing cylinder 3-5-1 is arranged on one side of the upper plate 3-4, and the spring pushing plate 3-5-2 is connected to the cylinder rod of the spring pushing cylinder 3-5-1. A through hole is provided in the middle and upper part of the connecting rod 3-5-4 for rotationally connecting to the inner wall of the shield, and the connecting rod is rotationally connected to the shield through a rotating shaft. The lower end of the connecting rod 3-5-4 is hinged to the pushing rod 3-5-3, the upper end of the connecting rod is hinged to one end of the pushing piston, the front part of the pushing piston is provided with a copper sleeve 3-5-6, the rear part of the pushing piston 3-5-7 is provided with a retaining ring, the compression spring 3-5-5 is sleeved on the pushing piston 3-5-7 and one end abuts against the retaining ring, the other end of the compression spring abuts against the copper sleeve, one end of the spring pushing plate contacts the lower end of the connecting rod, and the front end of the spring pushing plate 3-5-2 is provided with a spring placement groove. The movement of the connecting rod 3-5-4 is controlled by the movement of the spring push plate. The swing of the connecting rod drives the push rod and the ejecting piston to slide forward and backward. When the ejecting piston 3-5-7 moves forward, the front end of the ejecting piston presses against the spring 5-3. At this time, the spring is restricted to prevent falling. At this time, the push rod moves backward, and the spring falls into the spring placement groove on the push plate. The cylinder drives the spring push plate forward to realize feeding. When the spring push plate 3-5-2 moves forward, the rear end of the spring push plate is separated from the connecting rod 3-5-4, and the connecting rod removes the ejecting force. The ejecting piston moves backward under the tension of the compression spring. At this time, the ejecting piston removes the action on the spring, and the spring in the barrel falls to the top of the push rod and waits for the next fall into the placement groove of the spring push plate 3-5-2, thereby realizing the orderly dropping of the spring in the barrel through the extension and retraction of the spring push plate.

[0037] like Figure 6 , Figure 7 As shown, the cylinder head pushing mechanism 3-7 includes a cylinder head pushing cylinder 3-7-1, a cylinder head pushing plate 3-7-2 and a support seat 3-7-3, the support seat is connected to the base plate 3-1, the cylinder head pushing cylinder is arranged on one side of the top of the support seat, the cylinder pushing plate is connected to the cylinder body of the cylinder head pushing cylinder, and the cylinder pushing plate is slidably connected to the top wall of the support seat.

[0038] like Figure 8 , Fig. 9 and Fig.10As shown, the cylinder head barrel 3-8 includes an upper barrel 3-8-1, a lower barrel 3-8-2, a barrel cover 3-8-3 and a support column 3-8-4, the lower end of the upper barrel 3-8-1 is connected to the lower barrel 3-8-2, the lower part of the lower barrel is connected to the support seat 3-7-3 of the cylinder head pushing mechanism, a sensor three 3-9 is provided on one side of the lower barrel, the barrel cover is connected to the upper end of the upper barrel, the support column runs through the inner cavity of the upper barrel and the lower barrel, and the upper end of the support column is connected to the inner top wall of the barrel cover.

[0039] Several cylinder heads 5-4 are sleeved with the support column 3-8-4 in the cylinder head barrel. Since the lower end of the support column is not in contact with the cylinder head push plate 3-7-2, the cylinder head at the lowest end in the cylinder head barrel is not sleeved with the support column, and the cylinder head at the lowest end can be pushed out by the cylinder head push plate. When the cylinder head push plate retreats, the cylinder head in the barrel falls to the top of the support seat, and the cylinder head is pushed to one end of the top of the support seat when the cylinder push plate is extended.

[0040] The robot operation module 2 includes a base plate 2-1, an assembly table 2-2, a storage barrel 2-3, a column 2-4, a connector 2-5, an inclined slide 2-6, a sensor 1 2-7 and a sensor 2-8. The base plate 2-1 is connected to the table top 1, the lower end of the column 2-4 is connected to the base plate 2-1, and the inclined slide 2-6 is used to place the cylinder body 5-1. One side of the inclined slide 2-6 is connected to the column through a connector, and the sensor 1 2-7 is arranged at the lower end of the inclined slide. The storage barrel 2-3 and the assembly table 2-2 are respectively connected to one side of the top wall of the base plate 2-1. Two piston rod placement grooves are arranged on the top of the assembly table.

[0041] The robot unit 4 includes an industrial robot base plate 4-1, an industrial robot 4-2 and a robot fixture 4-3. The industrial robot is an existing structure and will not be described in detail. The lower end of the industrial robot is connected to the table surface through the industrial robot base plate, and the robot fixture is connected to the working end of the industrial robot.

[0042] The cylinder model 5 includes a cylinder body 5-1, a piston rod 5-2, a spring 5-3 and a cylinder head 5-4, wherein the piston rod is arranged in the inner cavity of the cylinder body, the spring is sleeved with the piston rod, and the cylinder head is connected to the top of the cylinder body. The bottom of the cylinder body has a positioning hole, the upper part has a card slot, and the cylinder head 5-4 has a card slot, which is connected together by rotating.

[0043] First, manually place the cylinder body 5-1 on the inclined slide 2-6, arrange the piston rod 5-2 in the piston positioning plate 3-3, place the spring 5-3 in the spring barrel 3-6, and place the cylinder head 5-4 in the cylinder head barrel. The industrial robot 4-2 grabs the cylinder body 5-1 from the inclined slide 2-6 through the robot fixture 4-3 and moves it to the assembly table 2-2. After detection by the sensor 2-8, it is placed in the left groove of the assembly table 2-2. The industrial robot 4-2 grabs the piston rod 5-2 from the piston positioning plate 3-3 through the robot fixture 4-3 and places it in the cylinder body 5-1 on the assembly table 2-2. -5 moves forward, the micro switch 3-11 sends a signal, which means there is material in the spring, the industrial robot 4-2 grabs the spring 5-3 through the robot fixture 4-3 and places it on the piston rod 5-2 on the assembly table 2-2, the sensor three 3-9 detects a signal, which means there is material in the barrel, the cylinder head push cylinder 3-7 moves forward and pushes out the cylinder head, the sensor four 3-10 has a signal, the industrial robot 4-2 grabs the cylinder head 5-4 through the robot fixture 4-3 and puts it on the right pin shaft of the assembly table 2-2, after being detected by the sensor two 2-8, it moves to the left side to assemble with the cylinder body 5-1, and after the assembly is completed, it is grabbed and placed in the storage barrel 2-3, and the task process ends.

[0044] The above description is only used to illustrate some principles of the utility model. This specification is not intended to limit the utility model to the specific structure and application scope shown and described. Therefore, all corresponding modifications and equivalents that may be used belong to the patent scope applied for the utility model.

[0045] Except for the technical features described in the specification, the other technical features are known technologies to those skilled in the art.

Claims

1. A flexible manufacturing device for a cylinder model, comprising a robot unit, characterized in that: It also includes a table top, a robot operation module, a robot assembly module and a cylinder model. The robot unit is arranged on one side of the top wall of the table top, and the robot operation module and the robot assembly module are respectively arranged on the other side of the top wall of the table top. The robot assembly module includes a bottom plate, a pneumatic valve group, a piston positioning plate, an upper plate, a spring pushing mechanism, a spring barrel, a cylinder head pushing mechanism, a cylinder head barrel, a sensor three, a sensor four, a micro switch and a shield. The four corners of the bottom of the upper plate are respectively connected to the bottom plate through support columns, the pneumatic valve group is connected to the bottom plate, the piston positioning plate is arranged on one side of the upper plate, and a spring pushing mechanism is arranged on the other side of the upper plate. A spring barrel and a shield are arranged on the top of the spring pushing mechanism, and a micro switch is arranged at the front end of the spring pushing mechanism. The cylinder head pushing mechanism is arranged on one side of the top wall of the bottom plate, and a cylinder head barrel is arranged on the upper part of the cylinder head pushing mechanism. A sensor three is arranged on one side of the lower part of the cylinder head barrel, and a sensor four is arranged at the front end of the cylinder head pushing mechanism.

2. A cylinder model flexible manufacturing device according to claim 1, characterized in that: The spring pushing mechanism includes a spring pushing cylinder, a spring pushing plate, a pushing rod, a connecting rod, a compression spring, a copper sleeve and a pushing piston. The spring pushing cylinder is arranged on one side of the upper plate, the spring pushing plate is connected to the cylinder rod of the spring pushing cylinder, the middle and upper part of the connecting rod is provided with a through hole rotatably connected to the inner wall of the shield, the lower end of the connecting rod is hinged to the pushing rod, the upper end of the connecting rod is hinged to one end of the pushing piston, the front part of the pushing piston is provided with a copper sleeve, the rear part of the pushing piston is provided with a retaining ring, the compression spring is sleeved on the pushing piston and one end abuts against the retaining ring, the other end of the compression spring abuts against the copper sleeve, one end of the spring pushing plate contacts the lower end of the connecting rod, and the front end of the spring pushing plate is provided with a spring placement groove.

3. A cylinder model flexible manufacturing device according to claim 1, characterized in that: The cylinder head pushing mechanism includes a cylinder head pushing cylinder, a cylinder head pushing plate and a support seat, the support seat is connected to the base plate, the cylinder head pushing cylinder is arranged on one side of the top of the support seat, the cylinder head pushing plate is connected to the cylinder body of the cylinder head pushing cylinder, and the cylinder pushing plate is slidably connected to the top wall of the support seat.

4. A cylinder model flexible manufacturing device according to claim 1, characterized in that: The cylinder head barrel includes an upper barrel, a lower barrel, a barrel cover and a support column. The lower end of the upper barrel is connected to the lower barrel, the lower part of the lower barrel is connected to the support seat of the cylinder head pushing mechanism, a sensor three is provided on one side of the lower barrel, the barrel cover is connected to the upper end of the upper barrel, the support column runs through the inner cavity of the upper barrel and the lower barrel, and the upper end of the support column is connected to the inner top wall of the barrel cover.

5. The flexible manufacturing device for cylinder model according to claim 1 is characterized in that: The robot operation module includes a base plate, an assembly table, a storage barrel, a column, a connecting piece, an inclined slide, sensor 1 and sensor 2. The base plate is connected to the table top, the lower end of the column is connected to the base plate, one side of the inclined slide is connected to the column through a connecting piece, the sensor 1 is arranged at the lower end of the inclined slide, and the storage barrel and the assembly table are respectively connected to one side of the top wall of the base plate.

6. A cylinder model flexible manufacturing device according to claim 5, characterized in that: Two piston rod placement grooves are arranged on the top of the assembly platform.

7. The flexible manufacturing device for cylinder model according to claim 1 is characterized in that: The robot unit comprises an industrial robot base plate, an industrial robot and a robot fixture. The lower end of the industrial robot is connected to a table top through the industrial robot base plate, and the robot fixture is connected to a working end of the industrial robot.

8. The flexible manufacturing device for cylinder model according to claim 1 is characterized in that: The cylinder model comprises a cylinder body, a piston rod, a spring and a cylinder cover. The piston rod is arranged in the inner cavity of the cylinder body, the spring is sleeved with the piston rod, and the cylinder cover is connected to the top of the cylinder body.

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