Automatic assembling equipment for motor gasket

Abstract

The utility model provides automatic assembling equipment for a motor gasket. The automatic assembling equipment for the motor gasket is used for installing a gasket to be assembled in an installation groove of a stator assembly, and comprises a workbench; the transfer table is arranged on the workbench; the carrying mechanism is arranged on the workbench and located on one side of the transfer table, and the carrying mechanism is used for carrying the to-be-assembled gaskets to the transfer table; and the measuring mechanism and the assembling mechanism are arranged on the workbench and located on the other side, away from the carrying mechanism, of the transfer table, the measuring mechanism is used for measuring the depth of the mounting groove, and the assembling mechanism can mount a to-be-assembled gasket in the mounting groove according to the depth of the mounting groove. According to the automatic assembly equipment for the motor gasket, the depth of the installation groove is measured firstly, then the gasket to be assembled is installed in the installation groove according to the depth of the installation groove, the automatic assembly equipment can be compatible with motor products of various models, and the production flexibility and reliability are effectively improved.

Description

Technical Field

[0001] The present application relates to the technical field of motor assembly equipment, and in particular to an automatic assembly equipment for motor gaskets. Background Art

[0002] In the existing motor assembly production process, the gasket assembly link, especially the installation of flat gaskets and wave gaskets, is generally completed by manual selection or automatic assembly. However, a fixed number of gaskets are usually installed based on production experience. The installation process lacks a detection link, which reduces production flexibility and reliability to a certain extent, and the installation strategy cannot be adjusted according to the actual size of product parts. Utility Model Content

[0003] The present application provides an automatic assembly device for motor gaskets, which effectively improves the assembly efficiency and reliability of the gaskets.

[0004] The present application provides an automatic assembly device for motor gaskets, which is used to install the gaskets to be assembled in the installation slots of the stator assembly, comprising:

[0005] Workbench;

[0006] A transfer table, the transfer table is arranged on the workbench;

[0007] A transport mechanism, disposed on the workbench and located on one side of the transfer table, the transport mechanism being used to transport the gasket to be assembled to the transfer table;

[0008] A measuring mechanism is disposed on the workbench and is located on the other side of the transfer table away from the transport mechanism, and the measuring mechanism is used to measure the depth of the installation groove;

[0009] The assembly mechanism is arranged on the workbench and is located on the other side of the transfer table away from the conveying mechanism. The assembly mechanism can install the gasket to be assembled in the installation groove according to the depth of the installation groove.

[0010] In some embodiments, the measuring mechanism includes a first moving member and a probe, the first moving member is connected to the probe, the first moving member is used to drive the probe to move along a first direction, and the probe is used to measure the depth of the installation groove;

[0011] The assembly mechanism includes a second moving member and an air gripper, wherein the second moving member is connected to the air gripper, the second moving member is used to drive the air gripper to move along the first direction, and the air gripper is used to install the gasket to be assembled in the installation groove.

[0012] In some embodiments, the first moving member includes a first linear module, a first connecting rod and a first slide, the first linear module and the first connecting rod are connected through the first slide, the first linear module can drive the first connecting rod to move along the first direction, and the probe is disposed at one end of the first connecting rod close to the workbench;

[0013] The second movable member includes a second linear module, a second connecting rod and a second slide. The second linear module and the second connecting rod are connected through the second slide. The second linear module can drive the second connecting rod to move along the first direction. The air claw is arranged at one end of the second connecting rod close to the workbench.

[0014] In some embodiments, the motor gasket automatic assembly equipment further includes:

[0015] A first bracket, disposed on the workbench;

[0016] A first driving assembly, disposed on the first bracket;

[0017] A first guide rail, disposed on the first bracket;

[0018] A first support plate, disposed on the first driving assembly and the first guide rail, wherein the first driving assembly can drive the first support plate to move along the first guide rail;

[0019] A second driving assembly, disposed on the first supporting plate;

[0020] The second guide rail is arranged on the first support plate and located on both sides of the second driving component. The measuring mechanism and the assembling mechanism are arranged on the second driving component and the second guide rail. The second driving component can drive the measuring mechanism and the assembling mechanism to move along the second guide rail.

[0021] In some embodiments, the transport mechanism comprises:

[0022] A second bracket is arranged on the workbench;

[0023] A moving component connected to the second bracket;

[0024] The picking component is connected to the moving component, and the moving component can drive the picking component to move.

[0025] In some embodiments, the moving assembly includes:

[0026] A first cylinder connected to the second bracket, wherein the first cylinder is retractable along a second direction;

[0027] a second cylinder, one end of which is connected to the first cylinder, the other end of which is connected to the pickup assembly, the second cylinder being retractable along a first direction intersecting the second direction, and the second cylinder being capable of driving the pickup assembly to move along the first direction;

[0028] The third guide rail is arranged on both sides of the first cylinder and connected to the second bracket. The first cylinder can drive the second cylinder to move along the third guide rail.

[0029] In some embodiments, the pickup assembly comprises:

[0030] A suction cup mounting plate connected to the moving assembly;

[0031] A buffer rod, the buffer rod being passed through the suction cup mounting plate;

[0032] A vacuum suction cup is located at one end of the buffer rod close to the workbench, and the vacuum suction cup is used to pick up the gasket to be assembled.

[0033] In some embodiments, the transport mechanism further comprises:

[0034] a first photoelectric sensor assembly connected to the moving assembly and located at a side of the picking assembly away from the workbench, the first photoelectric sensor assembly being used to detect whether the picking assembly picks up the gasket to be assembled; and

[0035] The second photoelectric sensor assembly is connected to the second bracket and is located on a side of the second bracket close to the workbench. The second photoelectric sensor assembly is used to detect the number of the gaskets to be assembled.

[0036] In some embodiments, the motor gasket automatic assembly equipment further includes: a feeding mechanism, which is disposed on the workbench and located on a side of the conveying mechanism away from the transfer table, and the feeding mechanism includes:

[0037] Indexing plate;

[0038] At least one column and a support plate, wherein the column is arranged on a side of the indexing plate away from the workbench, the support plate is sleeved on the column, the column is used to sleeve the gasket to be assembled, and the support plate is used to carry the gasket to be assembled;

[0039] A rotary assembly, arranged on a side of the indexing plate away from the column, and used to rotate the indexing plate;

[0040] A third driving assembly is arranged on a side of the indexing plate away from the column;

[0041] A lifting member is arranged on the third driving assembly, and the third driving assembly can drive the lifting member to move. The lifting member is used to lift the gasket to be assembled along the side of the column away from the dividing plate.

[0042] In some embodiments, the feeding mechanism further comprises:

[0043] A proximity switch is arranged on the side of the dividing plate, and the proximity switch is used to identify the type of the gasket to be assembled.

[0044] In some embodiments, the motor gasket automatic assembly equipment further includes: a clamping mechanism, which is disposed on the workbench and located on a side of the transfer table away from the transport mechanism, and the clamping mechanism includes:

[0045] a second support plate;

[0046] A tray, disposed on the second supporting plate, for placing the stator assembly;

[0047] Clamping jaws are provided on the second supporting plate and are located on both sides of the tray, and the clamping jaws are used to clamp the stator assembly;

[0048] The third photoelectric sensor assembly is arranged on the side of the second support plate, and the third photoelectric sensor assembly is used to detect the position of the tray placed on the second support plate.

[0049] In some embodiments, the clamping mechanism further comprises:

[0050] a fourth guide rail, disposed on the second supporting plate;

[0051] a fourth driving assembly connected to the clamping jaw, the fourth driving assembly being used to drive the clamping jaw to move along the fourth guide rail and clamp the stator assembly;

[0052] a fifth guide rail, disposed on the workbench, wherein the extending direction of the fifth guide rail intersects with the extending direction of the fourth guide rail;

[0053] A fifth driving assembly is connected to the second supporting plate, and the fifth driving assembly is used to drive the second supporting plate to move along the fifth guide rail.

[0054] The present application provides an automatic assembly device for motor gaskets, which first measures the depth of the installation groove through a measuring mechanism, and then an assembly mechanism installs a certain number of gaskets to be assembled in the installation groove according to the depth of the installation groove. It is compatible with multiple models of motor products, effectively improving production flexibility and reliability. BRIEF DESCRIPTION OF THE DRAWINGS

[0055] In order to more clearly illustrate the technical solution in the present application, the drawings required for use in the description of the implementation methods will be briefly introduced below. Obviously, the drawings described below are only some implementation methods of the present application. For those skilled in the art, other drawings can be obtained based on these drawings without paying any creative work.

[0056] Figure 1 A schematic diagram of the structure of the motor gasket automatic assembly equipment provided in this application;

[0057] Figure 2 Another structural schematic diagram of the motor gasket automatic assembly equipment provided by the present application;

[0058] Figure 3 A schematic diagram of the structure of the measuring mechanism and the assembly mechanism in the motor gasket automatic assembly equipment provided in this application;

[0059] Figure 4 for Figure 2 A partial enlarged view of the middle A area;

[0060] Figure 5 A schematic diagram of the structure of the transport mechanism in the motor gasket automatic assembly equipment provided in this application;

[0061] Figure 6 A structural schematic diagram of a feeding mechanism in the motor gasket automatic assembly equipment provided in the present application;

[0062] Figure 7 Another structural schematic diagram of the feeding mechanism in the motor gasket automatic assembly equipment provided in the present application;

[0063] Figure 8 This is a schematic diagram of the structure of the clamping mechanism in the motor gasket automatic assembly equipment provided in this application.

[0064] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0065] 1. Workbench; 2. Transfer table; 3. Transport mechanism; 31. Second bracket; 32. Moving assembly; 321. First cylinder; 322. Second cylinder; 323. Third guide rail; 33. Pick-up assembly; 331. Suction cup mounting plate; 332. Buffer rod; 333. Vacuum suction cup; 34. First photoelectric sensor assembly; 35. Second photoelectric sensor assembly; 4. Measuring mechanism; 41. First moving part; 411. First linear module; 412. First connecting rod; 413. First slide; 414. First motor; 42. Probe; 5. Assembly mechanism; 51. Second moving part; 511. Second linear module; 512. Second connecting rod; 513. Second slide; 514. Second motor; 52. Air claw; 6. First bracket; 7. First drive assembly; 71. Third motor; 72. First ball screw; 8. First guide rail; 9. The first support plate; 10. The second drive assembly; 101. The fourth motor; 102. The second ball screw; 11. The second guide rail; 12. The feeding mechanism; 121. The indexing plate; 122. The column; 123. The support plate; 124. The rotary assembly; 1241. The cam divider; 1242. The fifth motor; 125. The third drive assembly; 1251. The third ball screw; 1252. The sixth motor; 126. The lifting member; 127. The proximity switch; 13. The clamping mechanism; 131. The second support plate; 132. The tray; 133. The clamping jaw; 134. The third photoelectric sensor assembly; 135. The fourth guide rail; 136. The fourth drive assembly; 1361. The seventh motor; 1362. The fourth ball screw; 137. The fifth guide rail; 138. The fifth drive assembly; 1381. The eighth motor; 1382. The fifth ball screw. DETAILED DESCRIPTION

[0066] The technical solutions in the embodiments of the present application will be described clearly and completely below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work are within the scope of protection of the present application.

[0067] It should be noted that the serial terms such as [first], [second], [third], [fourth], etc. mentioned in this application do not represent any order, quantity or importance, but are only used to distinguish different parts. The directional terms such as [upper], [lower], [left], [right], etc. mentioned in this application are only for reference to the directions of the attached drawings. Therefore, the serial terms, directional terms and positional relationship terms used are used to illustrate and understand this application, rather than to limit this application. In the drawings, units with similar structures are represented by the same reference numerals.

[0068] The components to be assembled need to be installed in the stator assembly. There is a gap between the stator assembly and the components to be installed, and a certain number of gaskets need to be installed between the two.

[0069] The embodiment of the present application provides an automatic assembly device for motor gaskets, and the present application will be described in detail below in conjunction with specific embodiments.

[0070] See also Figure 1-Figure 8 , an automatic assembly device for motor gaskets, used for installing the gaskets to be assembled in the installation grooves of the stator assembly, the automatic assembly device for motor gaskets includes a workbench 1, a turntable 2, a conveying mechanism 3, a measuring mechanism 4 and an assembling mechanism 5; the turntable 2 is arranged on the workbench 1; the conveying mechanism 3 is arranged on the workbench 1 and is located on one side of the turntable 2, and the conveying mechanism 3 is used to convey the gaskets to be assembled to the turntable 2; the measuring mechanism 4 is arranged on the workbench 1 and is located on the other side of the turntable 2 away from the conveying mechanism 3, and the measuring mechanism 4 is used to measure the depth of the installation groove; the assembling mechanism 5 is arranged on the workbench 1 and is located on the other side of the turntable 2 away from the conveying mechanism 3, and the assembling mechanism 5 can install the gaskets to be assembled in the installation groove according to the depth of the installation groove.

[0071] It is understandable that, given the thickness of a gasket to be assembled, the present application first measures the depth of the installation groove through the measuring mechanism 4 and feeds it back to the control system. At the same time, the control system receives the height signal of the component to be assembled. The control system obtains the gap value between the two based on the depth of the installation groove and the height information of the component to be assembled, thereby determining the number of gaskets to be installed. The control system feeds back the number signal to the assembly mechanism 5; the assembly mechanism 5 installs a corresponding number of gaskets to be assembled in the installation groove, thereby achieving a certain number of gaskets to be assembled installed in the installation groove of the stator assembly, and is compatible with multiple models of motor products, effectively improving production flexibility and reliability. It should be noted that the control system is a PLC control system, and the PLC control system can use but is not limited to a programmable logic controller of model s7-1214c, which will not be described in detail in the present application.

[0072] In some embodiments, the measuring mechanism 4 includes a first movable member 41 and a probe 42, the first movable member 41 is connected to the probe 42, the first movable member 41 is used to drive the probe 42 to move along the first direction Y, and the probe 42 is used to measure the depth of the mounting groove; the assembly mechanism 5 includes a second movable member 51 and an air gripper 52, the second movable member 51 is connected to the air gripper 52, the second movable member 51 is used to drive the air gripper 52 to move along the first direction Y, and the air gripper 52 is used to install the gasket to be assembled in the mounting groove.

[0073] It can be understood that the first movable member 41 can drive the probe 42 to move along the first direction Y to measure the gasket mounting surface and the upper end surface of the stator assembly, thereby enabling the probe 42 to measure the depth of the mounting groove; the second movable member 51 can drive the air gripper 52 to move along the first direction Y, thereby enabling the air gripper 52 to grab the gasket to be assembled and install it in the mounting groove.

[0074] In some embodiments, the first movable member 41 includes a first linear module 411, a first connecting rod 412 and a first slide 413, the first linear module 411 and the first connecting rod 412 are connected through the first slide 413, the first linear module 411 can drive the first connecting rod 412 to move along the first direction Y, and the probe 42 is arranged at one end of the first connecting rod 412 close to the workbench 1; the second movable member 51 includes a second linear module 511, a second connecting rod 512 and a second slide 513, the second linear module 511 and the second connecting rod 512 are connected through the second slide 513, the second linear module 511 can drive the second connecting rod 512 to move along the first direction Y, and the air claw 52 is arranged at one end of the second connecting rod 512 close to the workbench 1.

[0075] It can be understood that the first linear module 411 and the first connecting rod 412 are connected through the first slide 413, the first linear module 411 can drive the first connecting rod 412 to move along the first direction Y, and the probe 42 is arranged at one end of the first connecting rod 412 close to the workbench 1, so that the first connecting rod 412 drives the probe 42 to move along the first direction Y; the second linear module 511 and the second connecting rod 512 are connected through the second slide 513, the second linear module 511 can drive the second connecting rod 512 to move along the first direction Y, and the air claw 52 is arranged at one end of the second connecting rod 512 close to the workbench 1, so that the second connecting rod 512 drives the air claw 52 to move along the first direction Y.

[0076] In some embodiments, the first moving member 41 further includes a first motor 414 , which is connected to the first linear module 411 , and is used to drive the first linear module 411 to move along the first direction Y.

[0077] In some embodiments, the second moving member 51 further includes a second motor 514 , which is connected to the second linear module 511 , and is used to drive the second linear module 511 to move along the first direction Y.

[0078] In some embodiments, the motor gasket automatic assembly equipment also includes a first bracket 6, a first drive component 7, a first guide rail 8, a first support plate 9, a second drive component 10 and a second guide rail 11; the first bracket 6 is arranged on the workbench 1; the first drive component 7 is arranged on the first bracket 6; the first guide rail 8 is arranged on the first bracket 6; the first support plate 9 is arranged on the first drive component 7 and the first guide rail 8, and the first drive component 7 can drive the first support plate 9 to move along the first guide rail 8; the second drive component 10 is arranged on the first support plate 9; the second guide rail 11 is arranged on the first support plate 9 and is located on both sides of the second drive component 10, the measuring mechanism 4 and the assembly mechanism 5 are arranged on the second drive component 10 and the second guide rail 11, and the second drive component 10 can drive the measuring mechanism 4 and the assembly mechanism 5 to move along the second guide rail 11.

[0079] It can be understood that the second drive assembly 10 is arranged on the first support plate 9; the second guide rail 11 is arranged on the first support plate 9 and is located on both sides of the second drive assembly 10, the measuring mechanism 4 and the assembly mechanism 5 are arranged on the second drive assembly 10 and the second guide rail 11, and the second drive assembly 10 can drive the measuring mechanism 4 and the assembly mechanism 5 to move along the second guide rail 11. At the same time, since the first support plate 9 is arranged on the first drive assembly 7 and the first guide rail 8, the first drive assembly 7 can drive the first support plate 9 to move along the first guide rail 8, that is, it can drive the second drive assembly 10 and the second guide rail 11 arranged on the first support plate 9 to move along the first guide rail 8, thereby driving the measuring mechanism 4 and the assembly mechanism 5 arranged on the second drive assembly 10 and the second guide rail 11 to move along the first guide rail 8, thereby realizing driving the measuring mechanism 4 to measure the depth of the installation groove, and driving the assembly mechanism 5 to install the gasket to be assembled in the installation groove.

[0080] In some embodiments, the first drive assembly 7 includes a third motor 71 and a first ball screw 72, the third motor 71 and the first ball screw 72 are connected, the third motor 71 is used to drive the first ball screw 72 to rotate, and the first support plate 9 is arranged on the first ball screw 72 and the first guide rail 8.

[0081] In some embodiments, the second drive assembly 10 includes a fourth motor 101 and a second ball screw 102, the fourth motor 101 and the second ball screw 102 are connected, the fourth motor 101 is used to drive the second ball screw 102 to rotate, and the measuring mechanism 4 and the assembly mechanism 5 are arranged on the second ball screw 102 and the second guide rail 11.

[0082] In some embodiments, the transport mechanism 3 includes a second bracket 31, a moving component 32 and a picking component 33; the second bracket 31 is disposed on the workbench 1; the moving component 32 is connected to the second bracket 31; the picking component 33 is connected to the moving component 32, and the moving component 32 can drive the picking component 33 to move.

[0083] It can be understood that the moving component 32 drives the picking component 33 to move, so that the picking component 33 picks up the gasket to be assembled and places it on the transfer table 2.

[0084] In some embodiments, the moving assembly 32 includes a first cylinder 321, a second cylinder 322 and a third guide rail 323; the first cylinder 321 is connected to the second bracket 31, and the first cylinder 321 is retractable along the second direction X; one end of the second cylinder 322 is connected to the first cylinder 321, and the other end of the second cylinder 322 is connected to the picking assembly 33, the second cylinder 322 is retractable along a first direction Y intersecting the second direction X, and the second cylinder 322 can drive the picking assembly 33 to move along the first direction Y; the third guide rail 323 is arranged on both sides of the first cylinder 321 and is connected to the second bracket 31, and the first cylinder 321 can drive the second cylinder 322 to move along the third guide rail 323. It can be understood that the first cylinder 321 is retractable along the second direction X, one end of the second cylinder 322 is connected to the first cylinder 321, and the other end of the second cylinder 322 is connected to the picking assembly 33, so the first cylinder 321 can drive the second cylinder 322 to move along the third guide rail 323; and the second cylinder 322 is retractable along the first direction Y intersecting with the second direction X, so the second cylinder 322 can drive the picking assembly 33 to move along the first direction Y, thereby enabling the picking assembly 33 to pick up the gasket to be assembled and place it on the turntable 2.

[0085] In some embodiments, the third direction Z intersects with a plane formed by the first direction Y and the second direction X. Specifically, the first direction Y is the height direction of the motor gasket automatic assembly equipment, the second direction X is the length direction of the motor gasket automatic assembly equipment, and the third direction Z is the width direction of the motor gasket automatic assembly equipment.

[0086] In some embodiments, the pick-up assembly 33 includes a suction cup mounting plate 331, a buffer rod 332, and a vacuum suction cup 333; the suction cup mounting plate 331 is connected to the moving assembly 32; the buffer rod 332 is passed through the suction cup mounting plate 331; the vacuum suction cup 333 is located at one end of the buffer rod 332 close to the workbench 1, and the vacuum suction cup 333 is used to pick up the gasket to be assembled. Specifically, the suction cup mounting plate 331 is a vacuum suction cup mounting plate.

[0087] It is understandable that by controlling the vacuum degree of the suction cup mounting plate, the vacuum suction cup 333 can pick up or release the gasket to be assembled. When the suction cup mounting plate 331 breaks the vacuum, the vacuum suction cup 333 releases the gasket to be assembled.

[0088] In some embodiments, the conveying mechanism 3 also includes a first photoelectric sensor assembly 34 and a second photoelectric sensor assembly 35; the first photoelectric sensor assembly 34 is connected to the moving assembly 32 and is located on the side of the picking assembly 33 away from the workbench 1, and the first photoelectric sensor assembly 34 is used to detect whether the picking assembly 33 picks up the gasket to be assembled; the second photoelectric sensor assembly 35 is connected to the second bracket 31 and is located on the side of the second bracket 31 close to the workbench 1, and the second photoelectric sensor assembly 35 is used to detect the number of gaskets to be assembled.

[0089] It can be understood that when the vacuum suction cup 333 successfully picks up the gasket to be assembled, the end of the buffer rod 332 away from the workbench 1 can be extended and retracted upward. At this time, the buffer rod 332 will block the signal transmission of the first photoelectric sensor assembly 34, so that the first photoelectric sensor assembly 34 can detect whether the picking assembly 33 has successfully picked up the gasket to be assembled; when the gasket to be assembled is loaded onto the loading mechanism 12, the gasket to be assembled will block the signal transmission of the second photoelectric sensor assembly 35, so that the second photoelectric sensor assembly 35 can detect the number of gaskets to be assembled on the loading mechanism 12.

[0090] In some embodiments, the motor gasket automatic assembly equipment further includes a feeding mechanism 12, which is arranged on the workbench 1 and is located on the side of the conveying mechanism 3 away from the transfer table 2; the feeding mechanism 12 includes a dividing plate 121, at least one column 122, a support plate 123, a rotary assembly 124, a third drive assembly 125 and a lifting member 126; the column 122 is arranged on the side of the dividing plate 121 away from the workbench 1, the support plate 123 is sleeved on the column 122, and the column 122 is used for sleeve reception assembly The support plate 123 is used to carry the gasket to be assembled; the rotating assembly 124 is arranged on the side of the dividing plate 121 away from the column 122, and the rotating assembly 124 is used to rotate the dividing plate 121; the third driving assembly 125 is arranged on the side of the dividing plate 121 away from the column 122, and the lifting member 126 is arranged on the third driving assembly 125. The third driving assembly 125 can drive the lifting member 126 to move, and the lifting member 126 is used to lift the gasket to be assembled along the side of the column 122 away from the dividing plate 121.

[0091] It can be understood that different gaskets are sleeved on different columns 122, and the gasket to be assembled is sleeved on the column 122 and located on the support plate 123. The rotating assembly 124 rotates the dividing plate 121 to rotate the gasket to be assembled to the loading position, and the third driving assembly 125 drives the lifting member 126 to move to lift the gasket to be assembled along the side of the column 122 away from the dividing plate 121.

[0092] In some embodiments, the rotary assembly 124 includes a cam divider 1241 and a fifth motor 1242 . The cam divider 1241 and the fifth motor 1242 are connected, and the fifth motor 1242 is used to drive the cam divider 1241 to rotate.

[0093] In some embodiments, the third driving assembly 125 includes a third ball screw 1251 and a sixth motor 1252. The sixth motor 1252 is connected to the third ball screw 1251, and the sixth motor 1252 is used to drive the third ball screw 1251 to rotate. The lifting member 126 is connected to the third ball screw 1251, and the third ball screw 1251 can drive the lifting member 126 to move toward one side of the dividing plate 121.

[0094] In some embodiments, the feeding mechanism 12 further includes a proximity switch 127 , which is disposed on a side of the dividing plate 121 , and the proximity switch 127 is used to identify the type of the gasket to be assembled.

[0095] It can be understood that when the gasket to be assembled rotates to the loading position, the proximity switch 127 identifies the type of gasket to be assembled. When the type of gasket to be assembled meets the requirements, the third drive component 125 receives an execution instruction, so that the third drive component 125 drives the lifting member 126 to move toward one side of the dividing plate 121, thereby lifting the gasket to be assembled along the column 122 away from the side of the dividing plate 121; when the type of gasket to be assembled does not meet the requirements, the rotating component 124 receives an execution instruction, so that the dividing plate 121 continues to rotate.

[0096] In some embodiments, the motor gasket automatic assembly equipment also includes a clamping mechanism 13, which is arranged on the workbench 1 and located on the side of the transfer table 2 away from the conveying mechanism 3, and the clamping mechanism 13 includes a second support plate 131, a tray 132, a clamping jaw 133 and a third photoelectric sensor assembly 134; the tray 132 is arranged on the second support plate 131 for placing the stator assembly; the clamping jaw 133 is arranged on the second support plate 131 and located on both sides of the tray 132, and the clamping jaw 133 is used to clamp the stator assembly; the third photoelectric sensor assembly 134 is arranged on the side of the second support plate 131, and the third photoelectric sensor assembly 134 is used to detect the position of the tray 132 on the second support plate 131.

[0097] It is understandable that before the automatic assembly equipment starts working, the tray 132 is placed at a designated position on the second support plate 131; when the third photoelectric sensor assembly 134 detects that the tray 132 is in the correct position and the equipment is operating normally, the stator assembly is loaded onto the tray 132, and the clamp 133 clamps the stator assembly, and the clamp mechanism 13 drives the stator assembly to the gasket assembly station.

[0098] In some embodiments, the clamping mechanism 13 also includes a fourth guide rail 135, a fourth drive assembly 136, a fifth guide rail 137 and a fifth drive assembly 138; the fourth guide rail 135 is arranged on the second support plate 131; the fourth drive assembly 136 is connected to the clamping jaw 133, and the fourth drive assembly 136 is used to drive the clamping jaw 133 to move along the fourth guide rail 135 and clamp the stator assembly; the fifth guide rail 137 is arranged on the workbench 1, and the direction in which the fifth guide rail 137 extends intersects with the direction in which the fourth guide rail 135 extends; the fifth drive assembly 138 is connected to the second support plate 131, and the fifth drive assembly 138 is used to drive the second support plate 131 to move along the fifth guide rail 137.

[0099] It can be understood that the fourth drive assembly 136 can drive the clamp 133 to move along the fourth guide rail 135 and clamp the stator assembly, the fifth drive assembly 138 is connected to the second support plate 131, and the fifth drive assembly 138 can drive the second support plate 131 to move along the fifth guide rail 137, thereby moving the stator assembly to the gasket assembly station.

[0100] In some embodiments, the fourth driving assembly 136 includes a seventh motor 1361 and a fourth ball screw 1362 , the seventh motor 1361 and the fourth ball screw 1362 are connected, the seventh motor 1361 is used to drive the fourth ball screw 1362 to rotate, and the clamp 133 is connected to the fourth ball screw 1362 .

[0101] In some embodiments, the fifth driving assembly 138 includes an eighth motor 1381 and a fifth ball screw 1382 , the eighth motor 1381 and the fifth ball screw 1382 are connected, the eighth motor 1381 is used to drive the fifth ball screw 1382 to rotate, and the second support plate 131 is connected to the fifth ball screw 1382 .

[0102] In some embodiments, the first motor 414, the second motor 514, the third motor 71, the fourth motor 101, the fifth motor 1242, the sixth motor 1252, the seventh motor 1361, and the eighth motor 1381 are used to provide driving force; the first motor 414, the third motor 71, the fourth motor 101, the fifth motor 1242, the sixth motor 1252, the seventh motor 1361, and the eighth motor 1381 can be a servo motor, a stepper motor, or an AC motor. Specifically, the model of the servo motor can be HG-SR52J.

[0103] In some embodiments, the first photoelectric sensor assembly 34 , the second photoelectric sensor assembly 35 , and the third photoelectric sensor assembly 134 may respectively adopt, but are not limited to, optical fiber sensors of model FX-551-C2.

[0104] In some embodiments, the probe 42 may be a contact probe. Specifically, the probe adopts but is not limited to a contact sensor of model GT2-P12.

[0105] In some embodiments, the workbench 1 has pulleys, and the pulleys include universal wheels, so that the workbench 1 can be moved.

[0106] In some embodiments, the transport mechanism 3, the measuring mechanism 4, the assembly mechanism 5, the first drive assembly 7, the second drive assembly 10, the feeding mechanism 12, and the clamping mechanism 13 are connected to the control system signal. Before production, the operator can set various parameters for controlling the operation of each component through the control system according to production needs.

[0107] Working process: the gasket to be assembled is sleeved on the column 122, and the rotary assembly 124 is controlled to rotate the indexing plate 121 so that the gasket to be assembled is rotated to the loading position. After the proximity switch 127 recognizes that the type of the gasket to be assembled at the loading position is correct, the control system controls the third drive assembly 125 to drive the lifting member 126 to move toward one side of the indexing plate 121, so that the gasket to be assembled is lifted into place along the side of the column 122 away from the indexing plate 121, and then the picking assembly 33 picks up the gasket to be assembled and transfers it to the transfer table 2; during the above process, the robot loads the stator assembly onto the tray 132, and the fourth drive assembly 136 drives the clamping claw 133 to move along the fourth guide rail 135 and clamp the stator assembly, and the fifth drive assembly 138 drives the second support plate 131 to move along the fifth guide rail 137 to the gasket assembly station; first control the first drive assembly 7 and the second drive assembly 138 to move to the gasket assembly station; The moving component 10 and the first moving part 41 drive the probe 42 in the measuring mechanism 4 to move, so as to measure the depth of the installation groove of the stator assembly; the control system obtains the gap between the two after installation based on the depth of the installation groove measured by the probe 42 and the height information of the components to be assembled, and obtains the required number of gaskets. The control system controls the first driving component 7, the second driving component 10 and the first moving part 41 to drive the air claw 52 in the assembly mechanism 5 to move to the stator assembly unloading position according to the quantity information, so as to pick up the corresponding number of gaskets to be assembled and install them in the installation groove. After the gasket assembly is completed, the control system controls the fifth driving component 138 to drive the second support plate 131 to move along the fifth guide rail 137 to the stator assembly unloading position, so that the fourth driving component 136 drives the clamping claw 133 to move along the fourth guide rail 135 and release the stator assembly. Finally, the robot takes away the stator assembly to complete the entire gasket installation process.

[0108] The present application provides an automatic assembly device for motor gaskets, which first measures the depth of the installation groove through a measuring mechanism, and then an assembly mechanism installs a certain number of gaskets to be assembled in the installation groove according to the depth of the installation groove. It is compatible with multiple models of motor products, effectively improving production flexibility and reliability.

[0109] To sum up, although the embodiments of the present application are described in detail above, the above embodiments are not intended to limit the present application. Ordinary technicians in this field should understand that they can still modify the technical solutions recorded in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein; and these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present application.

Claims

1. An automatic assembly device for motor gaskets, used to install the gaskets to be assembled in the installation slots of the stator assembly, characterized in that: include: Workbench (1); A transfer table (2), wherein the transfer table (2) is arranged on the workbench (1); A transport mechanism (3) is provided on the workbench (1) and is located on one side of the transfer table (2), and the transport mechanism (3) is used to transport the gasket to be assembled to the transfer table (2); A measuring mechanism (4) is arranged on the workbench (1) and is located on the other side of the transfer table (2) away from the transport mechanism (3), and the measuring mechanism (4) is used to measure the depth of the installation groove; An assembly mechanism (5) is arranged on the workbench (1) and is located on the other side of the transfer table (2) away from the transport mechanism (3). The assembly mechanism (5) can install the gasket to be assembled in the installation groove according to the depth of the installation groove.

2. The motor gasket automatic assembly equipment according to claim 1, characterized in that: The measuring mechanism (4) comprises a first moving member (41) and a probe (42), wherein the first moving member (41) is connected to the probe (42), the first moving member (41) is used to drive the probe (42) to move along a first direction (Y), and the probe (42) is used to measure the depth of the installation groove; The assembly mechanism (5) comprises a second movable member (51) and an air gripper (52), wherein the second movable member (51) is connected to the air gripper (52), the second movable member (51) is used to drive the air gripper (52) to move along the first direction (Y), and the air gripper (52) is used to install the gasket to be assembled in the installation groove.

3. The motor gasket automatic assembly equipment according to claim 2, characterized in that: The first moving member (41) comprises a first linear module (411), a first connecting rod (412) and a first slide (413); the first linear module (411) and the first connecting rod (412) are connected via the first slide (413); the first linear module (411) can drive the first connecting rod (412) to move along the first direction (Y); the measuring head (42) is arranged at one end of the first connecting rod (412) close to the workbench (1); The second movable member (51) includes a second linear module (511), a second connecting rod (512) and a second slide (513); the second linear module (511) and the second connecting rod (512) are connected via the second slide (513); the second linear module (511) can drive the second connecting rod (512) to move along the first direction (Y); and the air claw (52) is arranged at one end of the second connecting rod (512) close to the workbench (1).

4. The motor gasket automatic assembly equipment according to claim 1, characterized in that: Also includes: A first bracket (6) is arranged on the workbench (1); A first driving assembly (7) is arranged on the first bracket (6); A first guide rail (8) is arranged on the first bracket (6); A first support plate (9) is arranged on the first driving assembly (7) and the first guide rail (8), and the first driving assembly (7) is capable of driving the first support plate (9) to move along the first guide rail (8); A second driving assembly (10) is arranged on the first supporting plate (9); A second guide rail (11) is arranged on the first support plate (9) and is located on both sides of the second drive assembly (10); the measuring mechanism (4) and the assembling mechanism (5) are arranged on the second drive assembly (10) and the second guide rail (11); the second drive assembly (10) can drive the measuring mechanism (4) and the assembling mechanism (5) to move along the second guide rail (11).

5. The motor gasket automatic assembly equipment according to claim 1, characterized in that: The transport mechanism (3) comprises: A second bracket (31) is arranged on the workbench (1); A moving component (32) connected to the second bracket (31); The picking component (33) is connected to the moving component (32), and the moving component (32) can drive the picking component (33) to move.

6. The motor gasket automatic assembly equipment according to claim 5, characterized in that: The moving assembly (32) comprises: A first cylinder (321) connected to the second bracket (31), wherein the first cylinder (321) is retractable along a second direction (X); a second cylinder (322), one end of the second cylinder (322) being connected to the first cylinder (321), the other end of the second cylinder (322) being connected to the pickup assembly (33), the second cylinder (322) being retractable along a first direction (Y) intersecting the second direction (X), and the second cylinder (322) being able to drive the pickup assembly (33) to move along the first direction (Y); The third guide rail (323) is arranged on both sides of the first cylinder (321) and is connected to the second bracket (31); the first cylinder (321) can drive the second cylinder (322) to move along the third guide rail (323).

7. The motor gasket automatic assembly equipment according to claim 5, characterized in that: The pickup assembly (33) comprises: A suction cup mounting plate (331) connected to the moving assembly (32); A buffer rod (332), wherein the buffer rod (332) is passed through the suction cup mounting plate (331); A vacuum suction cup (333) is located at one end of the buffer rod (332) close to the workbench (1), and the vacuum suction cup (333) is used to pick up the gasket to be assembled.

8. The motor gasket automatic assembly equipment according to claim 5, characterized in that: The transport mechanism (3) further comprises: a first photoelectric sensor assembly (34), connected to the moving assembly (32) and located on a side of the picking assembly (33) away from the workbench (1), the first photoelectric sensor assembly (34) being used to detect whether the picking assembly (33) has picked up the gasket to be assembled; and A second photoelectric sensor assembly (35) is connected to the second bracket (31) and is located on a side of the second bracket (31) close to the workbench (1). The second photoelectric sensor assembly (35) is used to detect the number of gaskets to be assembled.

9. The motor gasket automatic assembly equipment according to claim 1, characterized in that: Also includes: A loading mechanism (12) is arranged on the workbench (1) and is located on a side of the transport mechanism (3) away from the transfer table (2). The loading mechanism (12) comprises: Indexing plate (121); at least one column (122) and a support plate (123), wherein the column (122) is arranged on a side of the indexing plate (121) away from the workbench (1), and the support plate (123) is sleeved on the column (122), the column (122) is used for sleeved the gasket to be assembled, and the support plate (123) is used for carrying the gasket to be assembled; A rotary assembly (124) is arranged on a side of the indexing plate (121) away from the column (122), and the rotary assembly (124) is used to rotate the indexing plate (121); A third driving assembly (125) is disposed on a side of the indexing plate (121) away from the column (122); A lifting member (126) is disposed on the third driving assembly (125), and the third driving assembly (125) can drive the lifting member (126) to move. The lifting member (126) is used to lift the gasket to be assembled along the side of the column (122) away from the dividing plate (121).

10. The motor gasket automatic assembly equipment according to claim 9, characterized in that: The feeding mechanism (12) further comprises: A proximity switch (127), wherein the proximity switch (127) is arranged on a side of the indexing plate (121), and the proximity switch (127) is used to identify the type of the gasket to be assembled.

11. The motor gasket automatic assembly equipment according to claim 1, characterized in that: Also includes: The clamping mechanism (13) is arranged on the workbench (1) and is located on a side of the transfer table (2) away from the transport mechanism (3). The clamping mechanism (13) comprises: A second supporting plate (131); a tray (132), disposed on the second support plate (131), and used for placing the stator assembly; Clamping jaws (133) are provided on the second supporting plate (131) and are located on both sides of the tray (132), and the clamping jaws (133) are used to clamp the stator assembly; A third photoelectric sensor assembly (134) is arranged on a side surface of the second support plate (131), and the third photoelectric sensor assembly (134) is used to detect the position of the tray (132) placed on the second support plate (131).

12. The motor gasket automatic assembly equipment according to claim 11, characterized in that: The clamping jaw mechanism (13) further comprises: a fourth guide rail (135), arranged on the second support plate (131); A fourth driving assembly (136) connected to the clamping jaw (133), the fourth driving assembly (136) being used to drive the clamping jaw (133) to move along the fourth guide rail (135) and clamp the stator assembly; a fifth guide rail (137) disposed on the workbench (1), wherein the extending direction of the fifth guide rail (137) intersects with the extending direction of the fourth guide rail (135); A fifth driving assembly (138) is connected to the second supporting plate (131), and the fifth driving assembly (138) is used to drive the second supporting plate (131) to move along the fifth guide rail (137).

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