Cloisonne enamel painting mechanical arm device

Abstract

The utility model relates to the field of cloisonne enamel handicraft processing, in particular to a cloisonne enamel painting mechanical arm device. The technical problem that after the mechanical arm is used for a long time, bolts at the joint connecting position of the mechanical arm are rusted due to corrosion, and therefore the use safety of the whole mechanical arm is very prone to being affected is solved. According to the technical scheme, the cloisonne enamel painting mechanical arm device comprises a support assembly, a rotating assembly, a rotating assembly, a connecting assembly and a painting assembly. Original bolt type connection is replaced by special rotary connection self-locking, so that the influence of bolt corrosion on the mechanical arm is reduced, and the problem that after the mechanical arm is used for a long time, the bolt at the joint of the mechanical arm is rusted due to corrosion, and the mechanical arm is damaged is solved to a certain extent. And the use safety of the whole mechanical arm is easily influenced.

Description

Technical Field

[0001] The utility model relates to the field of cloisonné enamel handicraft processing, in particular to a cloisonné enamel coloring mechanical arm device. Background Art

[0002] Cloisonné enamel, also known as cloisonne, is one of China's famous special metal crafts. During the Jingtai period of the Ming Dynasty, this craft reached its peak, and the crafts produced were the most exquisite and famous, so later generations called this metalware "cloisonné". Cloisonné is officially known as "copper-based cloisonné enamel", commonly known as "enamel", also known as "inlaid enamel". It is a kind of artifact made by pinching various patterns on a copper body with soft flat copper wire, welding them, and then filling the enamel glaze in the pattern and firing it. When existing cloisonné enamel crafts are produced, they often need to use a robotic arm to color the surface of the crafts. However, the joint connectors of the existing coloring robotic arms are mostly connected by bolts. However, after long-term use, the bolts at the connection are often rusted due to corrosion, which can easily affect the disassembly and assembly between the joints of the entire robotic arm, and thus easily affect the user's convenience. Utility Model Content

[0003] In order to overcome the problem that after the robotic arm is used for a long time, the bolts at the joints of the robotic arm will often rust due to corrosion, which can easily affect the safety of the entire robotic arm.

[0004] The technical solution of the utility model is: a cloisonné enamel painting mechanical arm device, including a support assembly, a rotating assembly, a rotation assembly, a connecting assembly and a painting assembly; a rotating assembly is arranged on the upper end of the support assembly; a rotating assembly is rotatably connected to the rotating assembly; a connecting assembly is fixedly connected to one side of the rotating assembly; and a painting assembly is fixedly connected to one side of the connecting assembly.

[0005] Preferably, the rotating component is driven to rotate by the rotating component, the connecting component is driven to rotate by the setting of the rotating component, the robot arm joints can be quickly disassembled and assembled by the connecting component, and the enamel crafts can be colored by the setting of the coloring component.

[0006] Preferably, the support assembly includes a fixed seat, a first motor, a driving wheel, a synchronous wheel and a passive wheel; the first motor is installed on the upper end of the fixed seat; the lower end of the first motor is rotatably connected to the driving wheel via a rotating shaft; a synchronous wheel is provided on one side of the driving wheel; a passive wheel is provided on one side of the synchronous wheel, which can drive the rotating seat to rotate through the first motor.

[0007] Preferably, the rotating assembly includes a rotating seat, a connecting plate, a second motor, a first transmission belt and a rotating wheel; the passive rotating wheel is rotatably connected to the rotating seat via a rotating shaft; a connecting plate is fixed to the upper end of the rotating seat; the second motor is installed on the rotating seat; the first transmission belt is arranged on the outer side of the second motor; and the rotating wheel is arranged on the inner side of the first transmission belt, and the rotation adjustment of the rotating frame is realized by the setting of the second motor.

[0008] Preferably, the rotating assembly includes a rotating frame, a fixed tube, a syringe locking head, a quick-plug female head and a positioning rod; a rotating frame is provided at the rear end of the rotating wheel; a fixed tube is installed on the inner side of the rotating frame; a syringe locking head is provided at the upper end of the fixed tube; a quick-plug female head is provided at the upper end of the syringe locking head; a positioning rod is fixedly connected to the upper end of the quick-plug female head, and the quick installation of the connecting assembly is achieved by the setting of the quick-plug female head.

[0009] Preferably, the connecting component includes a connecting sleeve, a connecting head, a self-locking groove, a plug-in groove and a self-locking head; a connecting sleeve is installed on the outer side of the positioning rod; a connecting head is fixedly connected to one side of the connecting sleeve; a plug-in groove is provided on the inner side of the connecting head; a self-locking groove is provided on one side of the plug-in groove; a self-locking head is provided on the inner side of the self-locking groove, and the self-locking head, the plug-in groove and the self-locking groove are arranged to realize the rapid disassembly and assembly of the painting component.

[0010] Preferably, the coloring assembly includes a first motor cover, a rotating rod, a second motor cover, a rotating plate, a fixed head, a second transmission belt, a needle tube and an extrusion head; the first motor cover is fixedly connected to one side of the self-locking head; the rotating rod is rotatably connected to one side of the first motor cover; the second motor cover is fixedly connected to one side of the rotating rod, and the fixed head is driven to rotate by a servo motor inside the second motor cover.

[0011] Preferably, a rotating piece is provided at the front and rear ends of the second motor cover; a second transmission belt is provided at the rear end of the rotating piece; a fixed head is provided on the rotating piece; a plurality of needle tubes are provided on the fixed head; an extrusion head is installed on one side of the fixed head; servo motors are installed inside the first motor cover and the second motor cover, and the paint is sprayed out through the setting of the extrusion head.

[0012] Beneficial effects of the utility model:

[0013] 1. By setting a special rotating connection self-locking to replace the original bolt connection, the impact of bolt corrosion on the robot arm can be reduced, which can solve the problem that after the robot arm is used for a long time, the bolts at the joint connection of the robot arm will often rust due to corrosion, which can easily affect the safety of the entire robot arm.

[0014] 2. By inserting the self-locking head into the plug-in slot and rotating the self-locking head inside the self-locking slot so that the self-locking head can cooperate with the self-locking slot, the connection between the connecting head and the first motor cover can be self-locked, thereby improving the ease of use of the entire robotic arm device to a certain extent, and thus greatly improving the maintenance efficiency of the entire robotic arm device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 What is shown is a three-dimensional structural schematic diagram of the cloisonné enamel painting mechanical arm device of the utility model;

[0016] Figure 2 What is shown is a three-dimensional structural schematic diagram of a support assembly of a cloisonné enamel painted mechanical arm device of the present invention;

[0017] Figure 3 The three-dimensional structure diagram of the rotating assembly of the cloisonné enamel painting mechanical arm device of the utility model is shown;

[0018] Figure 4 What is shown is a three-dimensional structural schematic diagram of the coloring component of the cloisonné enamel coloring robotic arm device of the present invention.

[0019] Explanation of the accompanying drawings: 1. support assembly; 2. rotating assembly; 3. rotating assembly; 4. connecting assembly; 5. coloring assembly; 101. fixed seat; 102. first motor; 103. active rotor; 104. synchronous rotor; 105. passive rotor; 201. rotating seat; 202. connecting plate; 203. second motor; 204. first transmission belt; 205. rotating wheel; 301. rotating frame; 302. fixed tube; 303. syringe locking head; 304. quick plug female head; 305. positioning rod; 401. connecting sleeve; 402. connecting head; 403. self-locking groove; 404. plug-in groove; 405. self-locking head; 501. first motor cover; 502. rotating rod; 503. second motor cover; 504. rotating plate; 505. fixed head; 506. second transmission belt; 507. needle tube; 508. extruder head. DETAILED DESCRIPTION

[0020] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0021] See also Figure 1-2The utility model provides an embodiment: a cloisonné enamel painting mechanical arm device, comprising a support assembly 1, a rotating assembly 2, a rotating assembly 3, a connecting assembly 4 and a painting assembly 5; the upper end of the support assembly 1 is provided with a rotating assembly 2; the rotating assembly 2 is rotatably connected to the rotating assembly 3; one side of the rotating assembly 3 is fixedly connected to the connecting assembly 4; one side of the connecting assembly 4 is fixedly connected to the painting assembly 5, the support assembly 1 comprises a fixed seat 101, a first motor 102, an active rotating wheel 103, a synchronous rotating wheel 104 and a passive rotating wheel 105; the upper end of the fixed seat 101 is provided with a first motor 102; the lower end of the first motor 102 is rotatably connected to the active rotating wheel 103 through a rotating shaft; one side of the active rotating wheel 103 is provided with A synchronous rotating wheel 104 is provided; a passive rotating wheel 105 is provided on one side of the synchronous rotating wheel 104, which can drive the rotating seat 201 to rotate through the first motor 102, and the rotating component 2 includes a rotating seat 201, a connecting plate 202, a second motor 203, a first transmission belt 204 and a rotating wheel 205; the passive rotating wheel 105 is rotatably connected to the rotating seat 201 through a rotating shaft; a connecting plate 202 is fixed to the upper end of the rotating seat 201; a second motor 203 is installed on the rotating seat 201; a first transmission belt 204 is provided on the outer side of the second motor 203; a rotating wheel 205 is provided on the inner side of the first transmission belt 204, and the rotation adjustment of the rotating frame 301 is realized by the setting of the second motor 203.

[0022] See also Figure 3-4In this embodiment, the rotating assembly 3 includes a rotating frame 301, a fixed tube 302, a syringe locking head 303, a quick plug female head 304 and a positioning rod 305; the rear end of the rotating wheel 205 is provided with a rotating frame 301; the inner side of the rotating frame 301 is installed with a fixed tube 302; the upper end of the fixed tube 302 is provided with a syringe locking head 303; the upper end of the syringe locking head 303 is provided with a quick plug female head 304; the upper end of the quick plug female head 304 is fixedly connected with a positioning rod 305, and the quick plug female head 304 is provided with a positioning rod 305. The connection assembly 4 is arranged to realize the rapid installation of the connection assembly 4, which includes a connection sleeve 401, a connection head 402, a self-locking groove 403, a plug-in groove 404 and a self-locking head 405; the connection sleeve 401 is installed on the outer side of the positioning rod 305; the connection head 402 is fixedly connected to one side of the connection sleeve 401; the plug-in groove 404 is provided on the inner side of the connection head 402; the self-locking groove 403 is provided on one side of the plug-in groove 404; the self-locking head 405 is provided on the inner side of the self-locking groove 403, and the self-locking head 405 is provided on the inner side of the self-locking groove 403. The coloring assembly 5 is quickly assembled and disassembled by setting the self-locking groove 403. The coloring assembly 5 includes a first motor cover 501, a rotating rod 502, a second motor cover 503, a rotating sheet 504, a fixed head 505, a second transmission belt 506, a needle tube 507 and an extruder head 508. One side of the self-locking head 405 is fixedly connected to the first motor cover 501; one side of the first motor cover 501 is rotatably connected to the rotating rod 502; one side of the rotating rod 502 is fixedly connected to the second motor cover 503, and the second motor cover 503 is connected to the second motor cover 503. The internal servo motor drives the fixed head 505 to rotate, and a rotating piece 504 is provided at the front and rear ends of the second motor cover 503; a second transmission belt 506 is provided at the rear end of the rotating piece 504; a fixed head 505 is provided on the rotating piece 504; a plurality of needle tubes 507 are provided on the fixed head 505; an extrusion head 508 is installed on one side of the fixed head 505; servo motors are installed inside the first motor cover 501 and the second motor cover 503, and the paint is sprayed out through the setting of the extrusion head 508.

[0023] When working, the first motor 102 drives the active rotating wheel 103, the synchronous rotating wheel 104 and the passive rotating wheel 105 to rotate, so that the rotating seat 201 can rotate, and the second motor 203 drives the first transmission belt 204 to rotate, so that the rotating rotating wheel 205 can synchronously drive the rotating frame 301 to rotate, so that the rotating rotating frame 301 can drive the coloring component 5 to adjust the position, and at the same time, the servo motors inside the first motor cover 501 and the second motor cover 503 drive the second motor cover 503 and the needle tube 507 to rotate, so that the entire robotic arm coloring device can move to the corresponding position.

[0024] Then, the needle tube 507 is connected to the fixed tube 302 through the liquid tube, so that the paint inside the fixed tube 302 can be sprayed out through the extruder head 508 to achieve the coloring process of the handicraft.

[0025] Through the above steps, a special rotating connection self-locking is set to replace the original bolt type connection to reduce the impact of bolt corrosion on the robot arm, thereby solving to a certain extent the problem that after the robot arm is used for a long time, the bolts at the joint connection of the robot arm will often rust due to corrosion, which will easily affect the safety of the entire robot arm. At the same time, the rotating component 2 can also be used to drive the rotating component 3 to rotate, and the rotating component 3 is set to drive the connecting component 4 to rotate, and the connecting component 4 is used to realize the rapid disassembly and assembly of the robot arm joint, and the enamel crafts can be colored by setting the coloring component 5.

[0026] The embodiments of the present invention are described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the above embodiments, and various changes can be made within the knowledge scope of those skilled in the art without departing from the purpose of the present invention.

Claims

1. A cloisonné enamel painting robot arm device, comprising a support assembly (1); characterized in that: The invention also comprises a rotating assembly (2), a rotating assembly (3), a connecting assembly (4) and a coloring assembly (5); the rotating assembly (2) is arranged at the upper end of the support assembly (1); the rotating assembly (3) is rotatably connected to the rotating assembly (2); the connecting assembly (4) is fixedly connected to one side of the rotating assembly (3); the coloring assembly (5) is fixedly connected to one side of the connecting assembly (4); the support assembly (1) comprises a fixed seat (101), a first motor (102), an active rotating wheel (103), a synchronous rotating wheel (104) and a passive rotating wheel (105); the first motor (102) is installed at the upper end of the fixed seat (101); the The lower end of a motor (102) is rotatably connected to a driving wheel (103) via a rotating shaft; a synchronous wheel (104) is arranged on one side of the driving wheel (103); a passive wheel (105) is arranged on one side of the synchronous wheel (104); the rotating assembly (2) comprises a rotating seat (201), a connecting piece (202), a second motor (203), a first transmission belt (204) and a rotating wheel (205); the passive wheel (105) is rotatably connected to a rotating seat (201) via a rotating shaft; a connecting piece (202) is fixedly connected to the upper end of the rotating seat (201); a second motor is mounted on the rotating seat (201); The second motor (203) is provided with a first transmission belt (204) on the outside of the second motor (203); a rotating wheel (205) is provided on the inside of the first transmission belt (204); the rotating assembly (3) comprises a rotating frame (301), a fixed tube (302), a syringe locking head (303), a quick-connect female head (304) and a positioning rod (305); a rotating frame (301) is provided at the rear end of the rotating wheel (205); a fixed tube (302) is installed on the inside of the rotating frame (301); a syringe locking head (303) is provided on the upper end of the fixed tube (302); and a syringe locking head (303) is provided on the upper end of the syringe locking head (303). A quick-plug female connector (304) is provided; a positioning rod (305) is fixedly connected to the upper end of the quick-plug female connector (304); a connecting assembly (4) comprises a connecting sleeve (401), a connecting head (402), a self-locking groove (403), a plug-in groove (404) and a self-locking head (405); a connecting sleeve (401) is installed on the outer side of the positioning rod (305); a connecting head (402) is fixedly connected to one side of the connecting sleeve (401); a plug-in groove (404) is provided on the inner side of the connecting head (402); a self-locking groove (403) is provided on one side of the plug-in groove (404); and a self-locking head (405) is provided on the inner side of the self-locking groove (403).

2. The cloisonné enamel painting robot arm device according to claim 1, characterized in that: The coloring component (5) comprises a first motor cover (501), a rotating rod (502), a second motor cover (503), a rotating sheet (504), a fixed head (505), a second transmission belt (506), a needle tube (507) and an extrusion head (508); one side of the self-locking head (405) is fixedly connected to the first motor cover (501); one side of the first motor cover (501) is rotatably connected to the rotating rod (502); one side of the rotating rod (502) is fixedly connected to the second motor cover (503).

3. The cloisonné enamel painting robot arm device according to claim 2, characterized in that: The front and rear ends of the second motor cover (503) are each provided with a rotating piece (504); the rear end of the rotating piece (504) is provided with a second transmission belt (506); the rotating piece (504) is provided with a fixed head (505); the fixed head (505) is provided with a plurality of needle tubes (507); an extrusion head (508) is installed on one side of the fixed head (505); and servo motors are installed inside the first motor cover (501) and the second motor cover (503).

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