Rivet machining equipment with automatic assembling and arranging functions

Abstract

The invention discloses automatic assembling and arranging rivet machining equipment which comprises a box body, a machining assembly, a feeding assembly and a discharging assembly, the machining assembly, the feeding assembly and the discharging assembly are arranged in the box body, the machining assembly is fixedly connected with the box body, and the discharging assembly is located below the feeding assembly; the box body comprises a shell, the machining assembly comprises a supporting part, a machining part, a first pneumatic clamping part, a second pneumatic clamping part and a rotary clamping part, the machining part, the first pneumatic clamping part and the second pneumatic clamping part are arranged above the supporting part, the rotary clamping part is arranged on the left side of the supporting part, the supporting part comprises a first supporting block and a second supporting block, and the first supporting block and the second supporting block are arranged in the shell. The first supporting block and the second supporting block are fixedly connected with the bottom of the interior of the box body, and the top of the first supporting block is fixedly connected with a fixed rail. And the discharging assembly comprises a discharging rail, a finished product box and an inferior-quality product box, and the device has the beneficial effects of being high in practicability and low in product inferior-quality rate.

Description

Technical Field

[0001] The invention relates to the technical field of rivet processing equipment, in particular to a rivet processing equipment with automatic assembly and arrangement. Background Art

[0002] A rivet is a nail-shaped object used to connect two parts (or components) with a through hole and a cap at one end. In riveting, the riveted parts are connected by their own deformation or interference. There are many types of rivets, and they are not restricted by form. The rivet processing equipment with automatic assembly and arrangement has the characteristics of automatic loading, automatic processing and automatic unloading in the process of producing rivets. The existing rivet processing equipment basically makes the rivets fall directly during unloading, which will cause the rivets to scatter everywhere during unloading. There will be collisions during the scattering process, resulting in defects on the rivet surface. In addition, debris will be generated during the processing. If the processed rivets are not protected, they may be mixed in the processed rivets, scratching the rivet surface, causing surface defects, affecting the quality of the finished rivets and increasing the defective rate of the product.

[0003] Therefore, it is necessary to design an automatic assembly and arrangement rivet processing equipment with strong practicality and low product defective rate. Summary of the invention

[0004] The object of the present invention is to provide a rivet processing device for automatic assembly and arrangement to solve the problems raised in the above background technology.

[0005] In order to solve the above technical problems, the present invention provides the following technical solutions: an automatic assembly arrangement rivet processing equipment, comprising a box, a processing assembly, a loading assembly and a unloading assembly, wherein the processing assembly, the loading assembly and the unloading assembly are arranged inside the box, the processing assembly is fixedly connected to the box, and the unloading assembly is located below the loading assembly; The box body includes a shell, the processing assembly includes a support part, a processing part, a pneumatic clamping part 1, a pneumatic clamping part 2 and a rotating clamping part, the processing part, the pneumatic clamping part 1 and the pneumatic clamping part 2 are arranged above the support part, the rotating clamping part is arranged on the left side of the support part, the support part includes a support block 1 and a support block 2, the support block 1 and the support block 2 are fixedly connected to the bottom of the box body, and the top of the support block 1 is fixedly connected to a fixed rail; The unloading assembly includes an unloading rail, a finished product box and a defective product box, the finished product box is arranged on a side of the shell body close to the box door, the defective product box is arranged on a side of the shell body away from the box door, the bottom of the finished product box and the defective product box are both provided with drainage ports, the finished product box is arranged on the left side of the unloading rail, and a filter is detachably installed on the top of the finished product box. The unloading rail is closed, the unloading rail is fixedly connected to the bottom of the fixed rail through a connecting block, an electric door is hinged on the top of the unloading rail, the bottom of the unloading rail passes through the finished product box, a fixed block three is fixedly connected to the side of the unloading rail, a pressing block is slidably connected to the top of the fixed block three, a chamfer is arranged on the left side of the top of the pressing block, a spring is fixedly connected to the bottom of the pressing block, a pressure plate is fixedly connected to the bottom of the spring, the pressure plate is slidably connected to the fixed block three, a pressure sensor is arranged at the bottom of the pressure plate, and the pressure sensor is electrically connected to the electric door.

[0006] According to the above technical solution, a door is slidably connected to the shell, a handle is fixedly connected to the door, and high-strength glass is fixedly connected to the door.

[0007] According to the above technical solution, the left end of the fixed rail is fixedly connected to the shell, a sliding sleeve is slidably connected to the fixed rail, the support block 2 is arranged on the side of the support block 1 away from the rotating clamping part, the top of the support block 2 is fixedly connected to the cylinder 1, and the output end of the cylinder 1 is fixedly connected to the sliding sleeve; the sliding sleeve is fixedly connected to the slide rail, a sliding groove is provided on the top of the slide rail, and the sliding groove is T-shaped and has three groups, a sliding block is slidably connected to the slide rail, the bottom of the slide rail is fixedly connected to the support block 3, the top of the support block 3 is fixedly connected to the cylinder 2, and the output end of the cylinder 2 is fixedly connected to the sliding block.

[0008] According to the above technical solution, the processing part includes a tool holder and a tool, the tool is arranged inside the tool holder, and the tool is fixedly connected to the slider via the tool holder and bolts.

[0009] According to the above technical solution, the pneumatic clamping part 1 includes a fixed block 1, and the top of the fixed block 1 is fixedly connected with an air claw and a fixed block 4 near the rotating clamping part. A fixed block 2 is arranged in the middle of the air claw, a camera is installed in the fixed block 2, and the fixed block 4 is arranged below the air claw.

[0010] According to the above technical solution, the structure of the pneumatic clamping part 2 is the same as that of the pneumatic clamping part 1.

[0011] According to the above technical solution, the rotating clamping part includes a rotating cylinder and a clamping head, the rotating cylinder is rotatably connected to the shell, a motor is arranged inside the shell, the motor output end is fixedly connected to the rotating cylinder, and the clamping head is arranged on the rotating cylinder.

[0012] According to the above technical scheme, the feeding assembly includes a feeding rail, which is Z-shaped as a whole, and has a C-shaped cross-section. A limit plate is arranged above the feeding rail, and the cross-section of the limit plate is L-shaped. A limit slot is arranged on the left side of the feeding rail, and bolts and nuts are arranged on the limit plate. The limit plate is fixedly connected to the feeding rail through the bolts and nuts. A support block four is fixedly connected to the left side of the feeding rail, and a cylinder three is fixedly connected to the support block four. A through slot is arranged on the left side of the bottom of the feeding rail, and an opening is arranged on the right side. A push plate is arranged inside the through slot, and the output end of the cylinder three is arranged in the through slot and fixedly connected to the push plate. A vibrating hopper is fixedly connected to the top of the feeding rail through the shell.

[0013] According to the above technical solution, an operation box is fixedly connected to the housing, and the operation box is provided with a display screen and a plurality of buttons and keys; A lighting lamp is fixedly connected inside the housing; The shell is provided with cooling liquid pipes in two groups, and the cooling liquid pipes are connected with a cooling liquid pump.

[0014] According to the above technical solution, a processing system is arranged inside the operating box, and the processing system includes a setting module, an identification module, a control module, a counting module, and an alarm module. The identification module is electrically connected to the camera, and the control module is electrically connected to cylinder one, cylinder two, cylinder three, air claws, a clamping head and a coolant pump. The counting module is provided with continuous counting and intermittent counting.

[0015] Compared with the prior art, the beneficial effects achieved by the present invention are as follows: the present invention, by providing a feeding component, a unloading component, a processing component and a processing system, can simultaneously clamp and process the rivet raw materials, unload and inspect the finished rivets, thereby improving the processing efficiency, and can process, classify and place the finished rivets, determine the causes of abnormalities in the finished rivets, thereby helping to reduce the defective rate. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings: Figure 1 It is a schematic diagram of the overall structure of the present invention; Figure 2 The present invention Figure 1 A magnified schematic diagram of the middle A area; Figure 3 It is a schematic diagram of the overall front cross-sectional view of the present invention; Figure 4 is a schematic diagram of an overall top view and section of the present invention; Figure 5is a schematic side cross-sectional view of the whole of the present invention; Figure 6 It is a schematic diagram of a part of the structure of the pneumatic clamping part of the present invention; Figure 7 The present invention Figure 5 A magnified schematic diagram of the middle B area; Figure 8 It is a schematic cross-sectional view of a portion of the structure of a blanking assembly of the present invention; Fig. 9 is a schematic diagram of a processing system of the present invention; In the figure: 1, box body; 11, shell; 12, door; 13, high-strength glass; 14, handle; 2. Processing assembly; 21. Support part; 211. Support block 1; 212. Support block 2; 213. Fixed rail; 214. Sliding sleeve; 215. Cylinder 1; 216. Sliding rail; 217. Sliding block; 218. Cylinder 2; 22, processing part; 221, tool holder; 222, tool; 23, pneumatic clamping part 1; 231, fixed block 1; 232, air claw; 233, camera; 234, fixed block 4; 24, pneumatic clamping part 2; 25, rotating clamping part; 251, rotating cylinder; 252, clamping head; 3. Feeding assembly; 31. Feeding rail; 32. Cylinder three; 33. Limiting plate; 34. Push plate; 4. Unloading assembly; 41. Unloading rail; 42. Finished product box; 43. Defective product box; 44. Fixed block three; 45. Press block; 5. Operation box; 6. Lighting lamp; 7. Coolant pipe. DETAILED DESCRIPTION

[0017] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0018] See also Figure 1-9 The present invention provides a technical solution: an automatically assembled and arranged rivet processing equipment, comprising a box body 1, a processing component 2, a loading component 3 and a unloading component 4, the processing component 2, the loading component 3 and the unloading component 4 are arranged inside the box body 1, the processing component 2 is fixedly connected to the box body 1, the unloading component 4 is located below the loading component 3, the processing component 2 is used to clamp rivet raw materials, finished rivets and process the rivet raw materials into finished rivets, the loading component 3 is used for loading, and the unloading component 4 is used for unloading.

[0019] Specifically, Figure 1As shown, the box body 1 includes a shell 11, a box door 12 is slidably connected to the shell 11, a handle 14 is fixedly connected to the box door 12, and a high-strength glass 13 is fixedly connected to the box door 12. By setting the box door 12, it is possible to prevent debris generated during internal processing from flying out, and at the same time, the high-strength glass 13 is set to facilitate observation of the processing status during processing.

[0020] Specifically, Figure 1-6 As shown, the processing assembly 2 includes a support portion 21, a processing portion 22, a pneumatic clamping portion 1 23, a pneumatic clamping portion 24 and a rotating clamping portion 25. The processing portion 22, the pneumatic clamping portion 1 23 and the pneumatic clamping portion 24 are arranged above the support portion 21, and the rotating clamping portion 25 is arranged on the left side of the support portion 21. The support portion 21 includes a support block 1 211 and a support block 212. The support block 1 211 and the support block 212 are fixedly connected to the bottom of the box body 1. The top of the support block 1 211 is fixedly connected with a fixed rail 213. The left end of the fixed rail 213 is fixedly connected to the shell 11. A sliding sleeve 214 is slidably connected to the fixed rail 213. The support block 212 is arranged on the side of the support block 1 211 away from the rotating clamping portion 25. A cylinder 1 215 is fixedly connected to the top of block 212, and the output end of cylinder 1 215 is fixedly connected to the sleeve 214. When cylinder 1 215 is started to extend or contract, the sleeve 214 can be driven to move away from or approach the rotating clamping portion 25 on the fixed rail 213; a slide rail 216 is fixedly connected to the sleeve 214, and a slide groove is provided on the top of the slide rail 216. The slide groove is T-shaped and has three groups. A slider 217 is slidably connected to the slide rail 216, and a support block 3 is fixedly connected to the bottom of the slide rail 216. A cylinder 218 is fixedly connected to the top of the support block 3, and the output end of cylinder 218 is fixedly connected to the slider 217. When cylinder 218 is started to extend or contract, the slider 217 can be driven to move closer to or away from the box door 12 on the slide rail 216.

[0021] The processing part 22 includes a tool holder 221 and a tool 222 . The tool 222 is disposed inside the tool holder 221 . The tool 222 is fixedly connected to the slider 217 via the tool holder 221 and bolts.

[0022] The pneumatic clamping part 23 includes a fixed block 231, and an air gripper 232 and a fixed block 234 are fixedly connected to the top of the fixed block 231 close to the rotating clamping part 25. A fixed block 2 is arranged in the middle of the air gripper 232, and a camera 233 is installed in the fixed block 2. The fixed block 234 is arranged below the air gripper 232. The air gripper 232 is used to clamp the rivet raw material or the finished rivet, and the camera 233 is used to photograph the processed end surface of the finished rivet.

[0023] It should be noted that the air gripper 232 is an existing device, and the camera 233 is a pinhole camera.

[0024] The structure of the pneumatic clamping part 24 is the same as that of the pneumatic clamping part 1 23 .

[0025] The rotating clamping part 25 includes a rotating cylinder 251 and a clamping head 252. The rotating cylinder 251 is rotatably connected to the shell 11. A motor is arranged inside the shell 11. The output end of the motor is fixedly connected to the rotating cylinder 251. The clamping head 252 is arranged on the rotating cylinder 251 and is used to clamp the rivet material to be processed. The processing surface position of the tool 222 is at the same height as the center of the rotating cylinder 251.

[0026] Specifically, Figure 1 , Figure 2 and Figure 7 As shown, the feeding assembly 3 includes a feeding rail 31, which is Z-shaped as a whole and has a C-shaped cross section. A limit plate 33 is arranged above the feeding rail 31, and the cross section of the limit plate 33 is L-shaped. A limit groove is arranged on the left side of the feeding rail 31, and bolts and nuts are arranged on the limit plate 33. The limit plate 33 is fixedly connected to the feeding rail 31 through the bolts and nuts. A support block four is fixedly connected to the left side of the feeding rail 31, and a cylinder three 32 is fixedly connected to the support block four. A through groove is arranged on the left side of the bottom of the feeding rail 31, and an opening is arranged on the right side. A push plate 34 is arranged inside the through groove, and the output end of the cylinder three 32 is arranged in the through groove. The top of the feeding rail 31 passes through the shell 11 and is fixedly connected with the push plate 34. The bolts and nuts are adjusted so that the distance between the limit plate 33 and the feeding rail 31 can adapt to the size of the rivet raw material to be processed. Then the rivet raw material is loaded into the vibrating hopper. The vibrating hopper vibrates the rivet raw material so that the rivet raw material enters the feeding assembly 3 in a horizontal state and is arranged in sequence. The bottom rivet raw material in the feeding assembly 3 is on the bottom platform of the Z-shaped feeding rail 31. When processing is required, the cylinder three 32 starts to extend, and the bottom rivet raw material is pushed out to half the length of the raw material, which is convenient for the pneumatic clamping part two 24 to clamp.

[0027] Specifically, Figure 2-Figure 4 , Figure 7 and Figure 8As shown, the unloading assembly 4 includes an unloading rail 41, a finished product box 42 and a defective product box 43. The finished product box 42 is arranged on the side of the shell 11 close to the box door 12, and the defective product box 43 is arranged on the side of the shell 11 away from the box door 12. The bottoms of the finished product box 42 and the defective product box 43 are both provided with drainage ports to facilitate the outflow of coolant. The finished product box 42 is arranged on the side of the unloading rail 41 close to the box door 12. A filter screen is detachably installed on the top of the finished product box 42 to prevent processing debris from entering the finished product box 42 and affecting the quality of the finished rivets in the finished product box 42. The unloading rail 41 is closed. The unloading rail 41 is fixedly connected to the bottom of the fixed rail 213 through a connecting block. An electric door is hinged on the top of the unloading rail 41. The bottom of the unloading rail 41 passes through the finished product box 42. A fixed block three 44 is fixedly connected to the side of the unloading rail 41. A pressing block 45 is slidably connected above the fixed block three 44. A chamfer is provided on the left side of the top of the pressing block 45. The pressing block 45 is fixedly connected to the bottom The spring, a pressure plate is fixedly connected to the bottom of the spring, and the pressure plate is slidably connected to the fixed block three 44. The movable distance of the pressure plate in the fixed block three 44 is limited. A pressure sensor is arranged at the bottom of the pressure plate, and the pressure sensor is electrically connected to the electric door. For qualified finished rivets, when the support part 21 drives the pneumatic clamping part 23 to move to the side away from the box door 12, the fixed block four 234 under the air claw 232 contacts the chamfer of the pressing block 45, thereby pressing the pressing block 45 downward, causing the spring to contract, and the pressure sensor detects the value, controls the electric door to open, and the pneumatic clamping part 23 releases the clamped finished rivet and enters the unloading rail 41, and the finished rivet enters the finished product box 42 through the unloading rail 41; for defective rivets, when the pneumatic clamping part 23 is driven to continue to move to the side away from the box door 12 to the top of the defective box 43, the air claw 232 is controlled to release the defective rivet and put it into the defective box 43 for subsequent recycling or reprocessing.

[0028] It should be noted that the distance between the centers of the air claws 232 of the pneumatic clamping part 1 23 and the pneumatic clamping part 2 24 is the same as the distance between the center of the bottom platform of the Z-shaped loading rail 31 and the center of the unloading rail 41; the distance between the processing surface of the tool 222 and the center of the air claws 232 on the pneumatic clamping part 2 24 is the same as the distance between the rotating cylinder 251 and the center of the bottom platform of the Z-shaped loading rail 31, and the distance between the center of the defective box 43 and the center of the unloading rail 41 is greater than the distance between the centers of the air claws 232 of the pneumatic clamping part 1 23 and the pneumatic clamping part 2 24.

[0029] Specifically, Figure 1 and Figure 2 As shown, the housing 11 is fixedly connected with an operation box 5, and the operation box 5 is provided with a display screen and a plurality of buttons and keys for setting the processing program of the equipment.

[0030] An illumination lamp 6 is fixedly connected to the inside of the housing 11, and the illumination lamp 6 is used to illuminate the inside of the housing 11, so that technicians can observe the internal processing conditions.

[0031] A coolant pipe 7 is arranged inside the shell 11. Two groups of coolant pipes 7 are arranged. The coolant pipe 7 is connected to a coolant pump. The coolant pump pneumatically passes the coolant into the coolant pipe 7 to cool the tool 222 and the processed rivets, so as to avoid overheating of the tool 222 and residual processing debris during processing, thereby reducing the processing accuracy, processing quality and service life of the tool 222.

[0032] Specifically, Fig. 9 As shown, a processing system is arranged inside the operating box 5, and the processing system includes a setting module, an identification module, a control module, a counting module, and an alarm module. The setting module is used to set processing parameters. The identification module is electrically connected to the camera 233, and is used to record the processing end surface conditions of the finished rivet and identify processing problems. The control module is electrically connected to the cylinder 1 215, the cylinder 218, the cylinder 3 32, the air claw 232, the clamping head 252 and the coolant pump. The counting module is used for counting. The counting module is provided with continuous counting and intermittent counting. The warning value of continuous counting is N, and the warning value of intermittent counting is M. The alarm module is used for alarm prompts.

[0033] Processing method of rivet processing equipment for automatic arrangement and assembly: Step 1: Set up the processing program.

[0034] Specifically, the operating parameters are set in the setting module through the operating box 5 .

[0035] Step 2: Clamp and install the rivet material.

[0036] Specifically, A1: feeding: adjusting the bolts and nuts so that the distance between the limit plate 33 and the feeding rail 31 can adapt to the size of the rivet raw material to be processed, and then loading the rivet raw material into the vibrating hopper, and the vibrating hopper vibrates the rivet raw material so that the rivet raw material enters the feeding assembly 3 in a horizontal state and is arranged in sequence, and the rivet raw material at the bottom of the feeding assembly 3 is on the bottom platform of the Z-shaped feeding rail 31; A2: Clamping rivet raw materials: The control module controls the air cylinder 218 to contract, driving the slider 217 to move away from the box door 12, until the center of the air claw 232 on the pneumatic clamping part 24 is in the same straight line with the center of the rivet raw material on the bottom platform of the Z-shaped feeding rail 31, and then controls the air cylinder 1 215 to start extending, driving the sliding sleeve 214 to move toward the side close to the rotating cylinder 251, so that the air claw 232 is close to the rivet raw material on the bottom platform of the Z-shaped feeding rail 31, and then controls the air cylinder 3 32 to start extending, pushing the bottom rivet raw material out of half the length of the raw material, and then controls the air claw 232 on the pneumatic clamping part 24 to clamp the rivet raw material, and controls the air cylinder 1 215 to start contracting, driving the sliding sleeve 214 to move away from the rotating cylinder 251, so that the air claw 232 clamps the rivet raw material away from the feeding rail 31; A3: Installing rivet raw materials: Control cylinder 2 218 to extend, drive slider 217 to move toward the side close to box door 12, until the center of air claw 232 on pneumatic clamping part 24 is in the same straight line with the center of rotating cylinder 251, then control cylinder 1 215 to start extending, drive sleeve 214 to move toward the side close to rotating cylinder 251, send the protruding part of rivet raw material clamped by air claw 232 into the inside of clamping head 252, then control clamping head 252 to clamp the rivet raw material, then air claw 232 releases the rivet raw material, control cylinder 1 215 to start contraction, drive sleeve 214 to move toward the side away from rotating cylinder 251, so that air claw 232 is away from rotating cylinder 251.

[0037] Step 3: Processing the rivet raw materials and clamping the next group of rivet raw materials to be processed.

[0038] Specifically, the control cylinder 1 215 starts to extend, driving the sleeve 214 to move toward the side close to the rotating cylinder 251, so that the processing surface of the tool 222 is flush with the end surface of the rivet material to be processed, and the control cylinder 218 extends, driving the slider 217 to move toward the side close to the box door 12, so that the tool 222 is attached to the end surface of the rivet material, and then the control cylinder 1 215 first extends and then retracts, driving the sleeve 214 to first approach and then move away from the rotating cylinder 251, so that the tool 222 hits the side wall of the rivet material. During the processing, the coolant pump is started to pump the coolant into the coolant pipe 7 to cool the tool 222 and the processed rivets. Then the cylinder 218 is controlled to first extend and then contract, driving the slider 217 to first approach and then move away from the side of the box door 12, so that the tool 222 processes the end face of the rivet raw material. When the processing is completed, the center of the air claw 232 on the pneumatic clamping part 24 is in the same straight line with the center of the rivet raw material on the bottom platform of the Z-shaped feeding rail 31, and A2 is repeated.

[0039] Step 4: Take out the finished rivet and inspect the processed end face of the rivet.

[0040] Specifically: B1: Taking out the finished rivet: The control module controls the air cylinder 218 to extend, driving the slider 217 to move, until the center of the air claw 232 on the pneumatic clamping part 23 is in the same straight line with the center of the finished rivet clamped by the clamping head 252, then controls the air cylinder 215 to start extending, driving the sleeve 214 to move toward the side close to the rotating cylinder 251, controls the air claw 232 to clamp the finished rivet, then controls the clamping head 252 to release the finished rivet, and then controls the air cylinder 215 to start contraction, driving the sleeve 214 to move away from the rotating cylinder 251, so that the air claw 232 is away from the clamping head 252, and then controls the air cylinder 218 to contract, driving the slider 217 to move away from the box door 12; B2: Detect the processed end face of the finished rivet: The camera 233 takes a picture of the processed end face of the finished rivet and feeds it back to the recognition module. The recognition module recognizes whether there are bumps or ripples on the processed end face. The qualified finished rivet has a smooth end face without bumps or ripples. If there are bumps or ripples, it is caused by inaccurate installation position of the tool 222, abnormality of the tool 222, or abnormal installation of the rivet raw material.

[0041] Step 5: Cutting.

[0042] Specifically, C1: when the finished rivet is a qualified product, repeat steps A3, step 3 and step 4. At this time, during the process of clamping the rivet raw material in A2, when the pneumatic clamping part 23 moves to the side away from the box door 12, the fixed block 234 below the air claw 232 contacts the chamfer of the pressing block 45, pressing the pressing block 45 downward, causing the spring to contract, and the pressure sensor detects the value, controls the electric door to open, and controls the pneumatic clamping part 23 to loosen the clamped finished rivet, so that the finished rivet can enter the unloading rail 41 through the opening, and then enter the finished product box 42 through the unloading rail 41; C2: When the finished rivet is defective, the air cylinder 218 is controlled to contract, driving the slider 217 to move until the center of the air claw 232 on the pneumatic clamping part 23 is in the same straight line with the center of the defective box 43, and then the air cylinder 215 is controlled to extend, driving the sleeve 214 to move toward the side close to the rotating cylinder 251, until the air claw 232 on the pneumatic clamping part 23 is located above the defective box 43 and stops, and then the air claw 232 is controlled to release the defective rivet and put it into the defective box 43 for subsequent recycling or reprocessing, avoiding repetitive appearance inspection leading to reduced production efficiency, and at the same time feedback to the counting module, the counting module performs continuous counting and intermittent counting, and then repeats steps A3, step 3 and step 4.

[0043] When the continuous count reaches N, it indicates that the tool 222 is installed abnormally or the tool 222 is abnormal, resulting in continuous convex spots or ripples on the processed end surface, and the alarm module gives an alarm prompt; When the interruption count reaches M, it is caused by abnormal installation of the rivet material, and the alarm module will sound an alarm.

[0044] Through the above steps, the rivet raw materials can be clamped and processed, and the finished rivets can be cut and tested at the same time, which improves the processing efficiency. The finished rivets can be processed, classified and placed, and the reasons for the abnormality of the finished rivets can be determined, which is conducive to reducing the defective rate.

[0045] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0046] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A rivet processing device for automatic assembly and arrangement, comprising a housing (1), a processing assembly (2), a loading assembly (3) and a unloading assembly (4), characterized in that: The processing assembly (2), the loading assembly (3), and the unloading assembly (4) are arranged inside the box (1); the processing assembly (2) is fixedly connected to the box (1), and the unloading assembly (4) is located below the loading assembly (3); The box body (1) comprises a shell (11); the processing assembly (2) comprises a support portion (21), a processing portion (22), a pneumatic clamping portion 1 (23), a pneumatic clamping portion 2 (24) and a rotating clamping portion (25); the processing portion (22), the pneumatic clamping portion 1 (23) and the pneumatic clamping portion 2 (24) are arranged above the support portion (21); the rotating clamping portion (25) is arranged on the left side of the support portion (21); the support portion (21) comprises a support block 1 (211) and a support block 2 (212); the support block 1 (211) and the support block 2 (212) are fixedly connected to the bottom of the box body (1); and the top of the support block 1 (211) is fixedly connected to a fixed rail (213); The unloading assembly (4) comprises an unloading rail (41), a finished product box (42) and a defective product box (43); the finished product box (42) is arranged on a side of the housing (11) close to the box door (12); the defective product box (43) is arranged on a side of the housing (11) away from the box door (12); the bottoms of the finished product box (42) and the defective product box (43) are both provided with drainage ports; the finished product box (42) is arranged on a side of the unloading rail (41) close to the box door (12); a filter screen is detachably mounted on the top of the finished product box (42); the unloading rail (41) is in a closed state; the unloading rail (41) is connected to the housing (11) via a connecting block. The fixed rail (213) is fixedly connected at the bottom, the top of the unloading rail (41) is hinged with an electric door, the bottom of the unloading rail (41) passes through the finished product box (42), the side of the unloading rail (41) is fixedly connected with a fixed block three (44), the top of the fixed block three (44) is slidably connected with a pressing block (45), the top left of the pressing block (45) is provided with a chamfer, the bottom of the pressing block (45) is fixedly connected with a spring, the bottom of the spring is fixedly connected with a pressure plate, the pressure plate is slidably connected to the fixed block three (44), the bottom of the pressure plate is provided with a pressure sensor, and the pressure sensor is electrically connected to the electric door.

2. The rivet processing equipment for automatic assembly and arrangement according to claim 1 is characterized in that: The housing (11) is slidably connected to a door (12), the door (12) is fixedly connected to a handle (14), and the door (12) is fixedly connected to a high-strength glass (13).

3. The rivet processing equipment for automatic assembly and arrangement according to claim 2 is characterized in that: The left end of the fixed rail (213) is fixedly connected to the housing (11); a sliding sleeve (214) is slidably connected to the fixed rail (213); the second support block (212) is arranged on the side of the first support block (211) away from the rotating clamping portion (25); the top of the second support block (212) is fixedly connected to the first cylinder (215); the output end of the first cylinder (215) is fixedly connected to the sliding sleeve (214); the sliding rail (216) is fixedly connected to the sliding sleeve (214); a sliding groove is provided on the top of the sliding rail (216); the sliding groove is T-shaped and has three groups; a sliding block (217) is slidably connected to the sliding rail (216); the bottom of the sliding rail (216) is fixedly connected to the third support block; the top of the third support block is fixedly connected to the second cylinder (218); the output end of the second cylinder (218) is fixedly connected to the sliding block (217).

4. The automatic assembly and arrangement rivet processing equipment according to claim 3 is characterized in that: The processing portion (22) comprises a tool holder (221) and a tool (222); the tool (222) is arranged inside the tool holder (221); and the tool (222) is fixedly connected to the slide block (217) via the tool holder (221) and bolts.

5. The rivet processing equipment for automatic assembly and arrangement according to claim 4 is characterized in that: The pneumatic clamping part 1 (23) comprises a fixed block 1 (231), a top of the fixed block 1 (231) close to one side of the rotating clamping part (25) being fixedly connected to an air gripper (232) and a fixed block 4 (234), a fixed block 2 being arranged in the middle of the air gripper (232), a camera (233) being installed in the fixed block 2, and the fixed block 4 (234) being arranged below the air gripper (232).

6. The automatic assembly and arrangement rivet processing equipment according to claim 5, characterized in that: The structure of the pneumatic clamping part 2 (24) is the same as that of the pneumatic clamping part 1 (23).

7. The rivet processing equipment for automatic assembly and arrangement according to claim 6 is characterized in that: The rotating clamping portion (25) comprises a rotating cylinder (251) and a clamping head (252); the rotating cylinder (251) is rotatably connected to the housing (11); a motor is provided inside the housing (11); an output end of the motor is fixedly connected to the rotating cylinder (251); and the clamping head (252) is provided on the rotating cylinder (251).

8. The rivet processing equipment for automatic assembly and arrangement according to claim 7 is characterized in that: The feeding assembly (3) comprises a feeding rail (31), the feeding rail (31) being Z-shaped as a whole, the feeding rail (31) having a C-shaped cross section, a limit plate (33) being arranged above the feeding rail (31), the limit plate (33) having an L-shaped cross section, a limit slot being arranged on the left side of the feeding rail (31), the limit plate (33) being arranged with bolts and nuts, the limit plate (33) being fixedly connected to the feeding rail (31) via the bolts and nuts, a support block four being fixedly connected to the left side of the feeding rail (31), a cylinder three (32) being fixedly connected to the support block four, a through slot being arranged on the left side of the bottom of the feeding rail (31) and an opening being arranged on the right side, a push plate (34) being arranged inside the through slot, an output end of the cylinder three (32) being arranged in the through slot and fixedly connected to the push plate (34), and a vibrating hopper being fixedly connected to the top of the feeding rail (31) passing through the shell (11).

9. The automatic assembly and arrangement rivet processing equipment according to claim 8, characterized in that: An operating box (5) is fixedly connected to the housing (11), and the operating box (5) is provided with a display screen and a plurality of buttons and keys; A lighting lamp (6) is fixedly connected inside the housing (11); A coolant pipe (7) is arranged inside the housing (11), two groups of the coolant pipes (7) are arranged, and the coolant pipes (7) are connected to a coolant pump.

10. The automatic assembly and arrangement rivet processing equipment according to claim 9, characterized in that: A processing system is arranged inside the operation box (5), and the processing system comprises a setting module, an identification module, a control module, a counting module, and an alarm module. The identification module is electrically connected to the camera (233), the control module is electrically connected to the cylinder one (215), the cylinder two (218), the cylinder three (32), the air claw (232), the clamping head (252), and the coolant pump, and the counting module is provided with continuous counting and intermittent counting.

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