CN113300185A - Public needle threading riveting assembly system - Google Patents
Public needle threading riveting assembly system Download PDFInfo
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- CN113300185A CN113300185A CN202110500551.4A CN202110500551A CN113300185A CN 113300185 A CN113300185 A CN 113300185A CN 202110500551 A CN202110500551 A CN 202110500551A CN 113300185 A CN113300185 A CN 113300185A
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- 230000007246 mechanism Effects 0.000 claims description 58
- 238000001914 filtration Methods 0.000 claims description 41
- 238000003032 molecular docking Methods 0.000 claims description 20
- 210000001503 joint Anatomy 0.000 claims description 17
- 239000000463 material Substances 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 4
- 230000000903 blocking effect Effects 0.000 claims description 2
- 238000003825 pressing Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 239000000706 filtrate Substances 0.000 description 2
- 230000001737 promoting effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000011148 porous material Substances 0.000 description 1
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R43/00—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors
- H01R43/04—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for forming connections by deformation, e.g. crimping tool
- H01R43/048—Crimping apparatus or processes
- H01R43/055—Crimping apparatus or processes with contact member feeding mechanism
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Abstract
The invention relates to a threading and riveting assembly system for a male pin, which comprises a feeding assembly, a conveying assembly and a riveting assembly, wherein the output end of the feeding assembly is connected with the input end of the conveying assembly, the riveting assembly is arranged at the output end of the conveying assembly, the feeding assembly is used for adjusting the male pin to be in a small end-down state and sequentially conveying the male pin to the conveying assembly, the conveying assembly is used for driving the male pin to move to the riveting assembly, and the riveting assembly is used for pressing a wire and the large end of the male pin. The invention can arrange the pins in sequence, the small end of each pin faces downwards, the large end of each pin faces upwards, then the wire is manually inserted into the large end of each pin, and the large end of each pin is pressed with the wire by the riveting component to obtain the terminal wire.
Description
Technical Field
The invention relates to the technical field of automobile part manufacturing, in particular to a male needle threading riveting assembly system.
Background
At present, most of the threading steps of the male needle are manually performed, and then the large head end of the male needle and the wire are riveted through a manual operation machine to obtain the terminal wire.
Disclosure of Invention
The invention aims to solve the technical problem of providing a male needle threading riveting assembly system aiming at the defects.
In order to solve the technical problems, the invention adopts the following technical scheme:
the utility model provides a public needle threading riveting assembly system, includes material loading subassembly, conveyor components and riveting subassembly, the output of material loading subassembly is connected with conveyor components's input, the riveting subassembly sets up in conveyor components's output, the material loading subassembly is used for adjusting the public needle for tip end state down and carries to conveyor components in order, conveyor components is used for driving public needle and removes to riveting subassembly department, the riveting subassembly is used for closing the major part end pressfitting of line and public needle.
After the technical scheme is adopted, compared with the prior art, the invention has the following advantages:
the invention can arrange the pins in sequence, the small end of each pin faces downwards, the large end of each pin faces upwards, then the wire is manually inserted into the large end of each pin, and the large end of each pin is pressed with the wire by the riveting component to obtain the terminal wire.
Further, the material loading subassembly includes vibration dish, two strains to mechanism, two conveyer pipes and docking mechanism, and two are strained to the mechanism and are set up side by side and the input is connected with the output of vibration dish, and two are strained to the output of mechanism and are connected with the input of two conveyer pipes respectively, and the vibration dish is used for arranging the pin and carry to straining in the mechanism, strain to the mechanism and be used for carrying little head end forward's pin to the conveyer pipe in and the big head end forward's pin of separation, lead the pin forward in the pin is led back the vibration dish, the output of two conveyer pipes all is connected with docking mechanism's input, the conveyer pipe is used for carrying the pin to docking mechanism in and make the little head end of pin down, docking mechanism's bottom is connected with the conveying subassembly, docking mechanism is used for in proper order delivering the pin and carries the conveying subassembly.
The further beneficial effects are as follows: arrange public needle in proper order and carry for two through the vibration dish and strain to the mechanism, two strains that set up side by side divide separately partly public needle to the mechanism, and little head end forward public needle accessible is strained to the mechanism, and big head end forward is in leading back the vibration dish again, and rethread conveyer pipe is carried public needle for transmission device, makes the little head end of public needle down during the output, and full automation operates, and is efficient.
Further, strain to the mechanism including first transfer passage, second transfer passage and strain to the board, first transfer passage's input is connected with the output of vibration dish, strain to the output that sets up in first transfer passage of board, strain to having seted up on the board and strain to the hole, strain to the hole and be connected with first transfer passage's output, strain to the one end of keeping away from first transfer passage in hole and be provided with to strain to the groove, strain to the width of groove and be greater than the external diameter of tip and be less than the external diameter of tip, it is provided with the arc to strain the top of board, second transfer passage's input sets up in straining the bottom to the board, second transfer passage's output is connected with the input of conveyer pipe.
The further beneficial effects are as follows: when public needle leads to filtering to the board, little head end public needle forward can drop to the hole through can leading to filtering in the second transfer passage of below to carry to the conveyer pipe, big head end public needle forward can't lead to filtering to the hole because the external diameter of big head end is greater than the width of straining to the groove, and along with the arc derives to strain to the board, drops to in the vibration dish of below.
Further, docking mechanism includes buttcover plate and two first promotion cylinders, two vertical through-holes that set up side by side are seted up at the buttcover plate top, and two first promotion cylinders distribute from top to bottom and set up in the outside of buttcover plate, and two first promotion cylinders are the level setting all, the output of first promotion cylinder is provided with first ejector pad, the front end of first ejector pad is provided with two push rods, the push rod runs through the buttcover plate and is connected with vertical through-hole, first promotion cylinder is used for promoting first ejector pad and removes on the horizontal plane in order to drive the push rod to make the push rod close or open vertical through-hole.
The further beneficial effects are as follows: the vertical through hole is opened or closed through the first pushing cylinder, so that the male needles in the vertical through hole sequentially enter the positioning plate below.
Further, other first centre gripping cylinder and two first anchor clamps that are provided with of butt joint plate, two first anchor clamps set up in the output of first centre gripping cylinder and are located the below of butt joint plate, and first semicircle groove has all been seted up to one side that two first anchor clamps are adjacent, first centre gripping cylinder is used for promoting two first anchor clamps and folds or separate, and when two first anchor clamps fold, a complete round hole and round hole are located vertical through-hole under two first semicircle groove component.
The further beneficial effects are as follows: when the first clamp is closed, the two first semicircular grooves form a through hole to play a role in guiding, and the male needle falls down to enable the male needle to penetrate through the positioning hole falling into the positioning plate.
Furthermore, the conveying assembly comprises a slider track and a positioning block, one end of the slider track is arranged below the butt joint plate, the other end of the slider track is arranged below the riveting assembly, the positioning block is arranged on the slider of the slider track, two positioning holes matched with the small head ends of the male pins are formed in the top of the positioning block, the slider track is used for driving the positioning block to move into the riveting assembly from the position under the vertical through hole when the male pins are detected in the positioning holes, and the positioning block is driven to move to the position under the vertical through hole when the male pins are detected not in the positioning holes after the riveting is finished.
Furthermore, a detection mechanism is arranged on the positioning block and used for detecting whether a male needle is arranged in the positioning hole or not.
Further, the conveying assembly further comprises a guide rod, the guide rod is arranged beside the slider track and parallel to the slider track, a slider and a slider are arranged on the guide rod and can slide along the guide rod, a positioning block mounting plate is arranged at the bottom of the positioning block, and the positioning block mounting plate is arranged at the tops of the slider on the slider track and the slider on the guide rod.
The further beneficial effects are as follows: the guide rod plays a guiding role.
Further, the riveting component comprises a wire clamping mechanism and a riveting mechanism, the riveting mechanism comprises a mounting plate, a second pushing cylinder and two connecting rods, the two connecting rods are symmetrically arranged on two sides of the mounting plate, the front end of the connecting rod is hinged with a riveting block, the front end of the mounting plate is positioned at the bottom of the riveting block and is provided with a dovetail groove, the bottom of the riveting block is matched with the dovetail groove and the riveting block can slide along the dovetail groove, the middle part of the connecting rod is hinged on the mounting plate, the second pushing cylinder is arranged on the mounting plate, the output end of the second pushing cylinder is provided with a second pushing block, chamfers are arranged on two sides of the front end of the second push block, the second push cylinder is used for pushing the second push block to move towards or away from the rear ends of the two connecting rods, so that the chamfer at the front end of the second push block pushes the rear end of the connecting rod, and the riveting blocks at the front ends of the two connecting rods are far away from or close to each other;
the wire clamping mechanism is arranged between the two connecting rods on the mounting plate and comprises a second clamping cylinder and two second clamps, the two second clamps are symmetrically arranged at the output end of the second clamping cylinder, and the second clamping cylinder is used for pushing the two second clamps to be close to or away from each other.
Further, a second semicircular groove is formed in one side, adjacent to the two second clamps, of each second clamp, a semicircular conical groove is formed in the top end of each second semicircular groove, the two second semicircular grooves are vertically arranged, when the two second clamps are folded, the two second semicircular grooves form a complete round hole, and the two semicircular conical grooves form a complete funnel-shaped guide conical hole.
The further beneficial effects are as follows: when the two second clamps are closed, the two second semicircular grooves form a complete round hole, the two semicircular conical grooves at the tops of the second semicircular grooves form a complete conical hole, the conical hole and the round hole form a complete guide hole, a plurality of fine wires in the wire core can be bunched through the conical hole, and the wires can be conveniently inserted into the large-head end of the male needle.
The present invention will be described in detail below with reference to the accompanying drawings and examples.
Drawings
FIG. 1 is a schematic top view of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1;
FIG. 3 is an enlarged view of FIG. 1 at A;
FIG. 4 is a partial perspective view of the present invention;
FIG. 5 is a partial perspective view of another embodiment of the present invention;
FIG. 6 is a first enlarged fragmentary view of the present invention;
FIG. 7 is a second enlarged partial view of the present invention;
in the drawings, the components represented by the respective reference numerals are listed below:
11. a vibrating pan; 121. a first conveyance path; 122. a second conveyance path; 123. a filter plate; 1231. Filtering the pores; 1232. a filter direction groove; 1233. an arc-shaped plate; 13. a delivery pipe; 141. a butt plate; 1411. A vertical through hole; 1412. disassembling the block; 1413. a knob screw; 142. a first push cylinder; 143. A first push block; 144. a push rod; 145. a first clamping cylinder; 146. a first clamp; 1461. a first semicircular groove; 21. a slider track; 22. positioning blocks; 221. positioning holes; 222. a positioning block mounting plate; 23. a guide bar; 311. mounting a plate; 3111. a dovetail groove; 312. a second push cylinder; 313. a connecting rod; 3131. a roller; 314. riveting and pressing blocks; 315. a second push block; 321. a second clamping cylinder; 322. A second clamp; 3221. a second semi-circular groove; 3222. a semi-conical groove.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", "clockwise", "counterclockwise", etc., indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention.
As shown in fig. 1, a threading and riveting assembly system for a male pin comprises a feeding assembly, a conveying assembly and a riveting assembly, wherein an output end of the feeding assembly is connected with an input end of the conveying assembly, the riveting assembly is arranged at an output end of the conveying assembly, the feeding assembly is used for adjusting the male pin to be in a state that a small head end faces downwards and conveying the male pin to the conveying assembly in sequence, the conveying assembly is used for driving the male pin to move to the riveting assembly, and the riveting assembly is used for pressing a wire and a large head end of the male pin.
As shown in fig. 2, as an embodiment, the feeding assembly includes a vibrating disk 11, two filtering direction mechanisms, two delivery pipes 13 and a docking mechanism, the two filtering direction mechanisms are arranged side by side and the input ends of the two filtering direction mechanisms are connected with the output end of the vibrating disk 11, the output ends of the two filtering direction mechanisms are respectively connected with the input ends of the two delivery pipes 13, the vibrating disk 11 is used for arranging and delivering the male needles into the filtering direction mechanisms, the filtering mechanism is used for conveying the male pins with the small head ends facing forwards into the conveying pipes 13, blocking the male pins with the large head ends facing forwards, guiding the male pins with the large head ends facing forwards back into the vibrating disc 11, the output ends of the two conveying pipes 13 are connected with the input end of the butt joint mechanism, the delivery pipe 13 is used for delivering the male needle into the butt joint mechanism and enabling the small end of the male needle to face downwards, the bottom of the butt joint mechanism is connected with the conveying assembly, and the butt joint mechanism is used for conveying the male needles to the conveying assembly in sequence.
As shown in fig. 1 and 3, as an embodiment, the direction filtering mechanism includes a first feeding path 121, a second feeding path 122 and a direction filtering plate 123, the input end of the first conveying channel 121 is connected with the output end of the vibrating disk 11, the filter plate 123 is arranged at the output end of the first conveying channel 121, the filtering hole 1231 is opened on the filtering plate 123, the filtering hole 1231 is connected with the output end of the first conveying channel 121, the end of the filtrate hole 1231 away from the first conveying channel 121 is provided with a filtrate groove 1232, the width of the filter groove 1232 is larger than the outer diameter of the small end of the male needle and smaller than the outer diameter of the large end of the male needle, filter to the top of board 123 and be provided with arc 1233, the input of second transfer passage 122 sets up in filtering to the bottom of board 123, the output of second transfer passage 122 is connected with the input of conveyer pipe 13.
As shown in fig. 6, as an embodiment, the docking mechanism includes a docking plate 141 and two first pushing cylinders 142, the top of the docking plate 141 is provided with two vertical through holes 1411 arranged side by side, the two first pushing cylinders 142 are distributed from top to bottom and arranged outside the docking plate 141, the two first pushing cylinders 142 are both arranged horizontally, the output end of the first pushing cylinder 142 is provided with a first pushing block 143, the front end of the first pushing block 143 is provided with two pushing rods 144, the vertical distance between the pushing rods 144 on the two first pushing blocks 143 is slightly greater than the length of a common needle, the pushing rods penetrate through the docking plate 141 and are connected with the vertical through holes 1411, and the first pushing cylinders 142 are used for pushing the first pushing blocks 143 to drive the pushing rods 144 to move on a horizontal plane, so that the pushing rods 144 close or open the vertical through holes 1411;
the butt joint plate 141 is provided with a detaching block 1412, the vertical through hole 1411 is divided into two parts by the detaching block 1412 and the butt joint plate 141, the detaching block 1412 is fixed on the butt joint plate 141 through a knob screw 1413, and the detaching block 1412 is arranged to facilitate maintenance of the inside of the butt joint plate 141.
As shown in fig. 5 and 6, a first clamping cylinder 145 and two first clamps 146 are disposed beside the docking plate 141, the two first clamps 146 are disposed at an output end of the first clamping cylinder 145 and located below the docking plate 141, a first semicircular groove 1461 is disposed at each of adjacent sides of the two first clamps 146, the first clamping cylinder 145 is configured to push the two first clamps 146 to close or separate, when the two first clamps 146 are closed, the two first semicircular grooves 1461 form a complete circular hole and the circular hole is located right below the vertical through hole 1411, and the circular hole is used to guide a male pin falling from the vertical through hole 1411 into the positioning hole 221 below the vertical through hole;
when the device is used, when the positioning hole 221 is not internally provided with a male pin, the first clamping cylinder 154 pushes the two first clamps 146 to be closed, and the first clamping cylinder 145 drives the first clamps 146 to be away from each other after guiding is completed;
as shown in fig. 4, as an embodiment, the conveying assembly includes a slider rail 21 and a positioning block 22, one end of the slider rail 21 is disposed below the docking plate 141, the other end of the slider rail is disposed below the riveting assembly, the positioning block 22 is disposed on a slider of the slider rail 21, two positioning holes 221 matched with small ends of the male pins are formed in the top of the positioning block 22, the slider rail 21 is configured to drive the positioning block 22 to move into the riveting assembly from a position right below the vertical through hole 1411 when detecting that the male pins are located in the positioning holes 221, and drive the positioning block 22 to move to a position right below the vertical through hole 1411 when detecting that the male pins are not located in the positioning holes 221 after the riveting is completed;
7, a detection mechanism is arranged on the positioning block 22 and used for detecting whether a male pin is in the positioning hole 221;
the conveying assembly further comprises a guide rod 23, the guide rod 23 is arranged beside the slider track 21 and parallel to the slider track 21, a slider and a positioning block mounting plate 222 are arranged on the guide rod 23 and can slide along the guide rod 23, the bottom of the positioning block 22 is provided with the positioning block mounting plate 222, and the positioning block mounting plate 222 is arranged on the top of the slider track 21 and the top of the slider of the guide rod 23.
As shown in fig. 2 and 4, as an embodiment, the riveting component includes a wire clamping mechanism and a riveting mechanism, the riveting mechanism includes a mounting plate 311, a second pushing cylinder 312 and two connecting rods 313, the two connecting rods 313 are symmetrically disposed on two sides of the mounting plate 311, a riveting block 314 is hinged at the front end of the connecting rod 313, a dovetail groove 3111 is formed at the bottom of the riveting block 314 at the front end of the mounting plate 311, the bottom of the riveting block 314 is matched with the dovetail groove 3111, the riveting block 314 can slide along the dovetail groove 3111, the middle of the connecting rod 313 is hinged on the mounting plate 311, the second pushing cylinder 312 is disposed on the mounting plate 311, a second pushing block 315 is disposed at the output end of the second pushing cylinder 312, chamfers are disposed on two sides of the front end of the second pushing block 315, the second pushing cylinder 312 is used for pushing the second pushing block 315 to move towards or away from the rear ends of the two connecting rods 313, so that the front end of the second pushing block 315 is chamfered to push the rear end of the connecting rod 313, and the riveting blocks 314 at the front ends of the two connecting rods 313 are far away from or close to each other, and the rear end of the connecting rod 313 is provided with a roller 3131 for reducing the friction between the rear end of the connecting rod 313 and the second pushing block 315;
the wire clamping mechanism is arranged between the two connecting rods 313 on the mounting plate 311, the wire clamping mechanism comprises a second clamping cylinder 321 and two second clamps 322, the two second clamps 322 are symmetrically arranged at the output end of the second clamping cylinder 321, and the second clamping cylinder 321 is used for pushing the two second clamps 322 to be close to or far away from each other.
As shown in fig. 6, as an implementation manner, the adjacent sides of the two second clamps 322 are respectively provided with a second semicircular groove 3221, the top end of the second semicircular groove 3221 is provided with a semicircular cone groove 3222, the two second semicircular grooves 3221 are vertically arranged, when the two second clamps 322 are folded, the two second semicircular grooves 3221 form a complete round hole, the two semicircular cone grooves 3222 form a complete funnel-shaped guiding cone hole, the round hole and the cone hole form a complete guiding hole, so as to play a guiding role, during operation, the wire is inserted into the guiding hole, and the wire core of the wire is bundled by the cone hole until the wire core is inserted into the big-end of the male pin.
The male pin is known as a terminal, the terminal comprises a male pin (male terminal) and a female pin (female terminal), and the riveting assembly process is to assemble the male terminal and a cable.
The assembly process of the invention comprises the following steps:
filtering and conveying: the vibrating disc sequentially arranges the male needles and conveys the male needles to the two first conveying channels, the male needles move to the filtering direction plate along the first conveying channels, if the small head ends of the male needles are forward, the front ends of the male needles incline downwards along with the increasing of the area above the filtering direction holes in the forward moving process of the male needles, the small head ends penetrate through the filtering direction grooves, and the male needles fall into the second conveying channels below the filtering direction holes under the action of gravity; if the big head end of the male needle is forward, in the forward moving process of the male needle, the male needle cannot penetrate through the filtering hole due to the fact that the outer diameter of the big head end is larger than the width of the filtering groove, the male needle moves along with the upper surface of the filtering plate, and is led out of the filtering plate through the arc-shaped plate and falls into the vibrating disc below;
the male needle with the small head end facing forwards moves along the second conveying channel and enters the conveying pipe, the small head end of the male needle faces downwards in the conveying process of the conveying pipe, and the male needle enters the vertical through hole in the top of the butt joint plate from the output end of the conveying pipe;
in the embodiment, whether a male pin is in a positioning hole on the positioning hole is detected through the negative pressure detection mechanism, that is, whether the male pin is in the positioning hole is judged through the air pressure in the positioning hole, if so, the two first pushing cylinders push the first pushing block forwards, so that the pushing rod is inserted into the vertical through hole to seal the vertical through hole; if the position of the vertical through hole is not the same as the position of the vertical through hole, the first push cylinder positioned below pushes the first push block backwards to enable the push rods to be far away from the vertical through hole so as to open the vertical through hole, the male needle positioned between the two push rods falls into the positioning hole on the positioning block below at the moment, then the first push cylinder positioned below pushes the first push block forwards to enable the push rods to be inserted into the vertical through hole so as to close the vertical through hole, then the first push cylinder positioned above pushes the first push block backwards to enable the push rods to be far away from the vertical through hole so as to open the vertical through hole, at the moment, the male needle in the conveying pipe falls down to fill the vacant position, then the first push cylinder positioned above pushes the first push block forwards to enable the push rods to be inserted into the vertical through hole so as to close the vertical through hole;
conveying male needles: the sliding block on the sliding block track drives the positioning block mounting plate and the positioning block to move towards the riveting component, so that the male pin on the positioning block is positioned between the two riveting blocks;
riveting and assembling: the second clamping cylinder pushes the two second clamps to be close to each other so that the semicircular conical groove and the second semicircular groove on the second clamps form a complete guide hole, and a thread is manually inserted into the guide hole until the thread is inserted into the big head end of the male pin;
the second pushing cylinder pushes the second pushing block to move forwards, the second pushing block pushes the rear ends of the connecting rods to be away from each other, the front ends of the two connecting rods are made to be close to each other, so that the two riveting blocks are made to be close to each other, the large head end of the male pin is riveted, and a terminal wire is obtained after riveting;
the second promotes the cylinder and drives the second ejector pad and move backward and reset, and second centre gripping cylinder promotes two second anchor clamps and keeps away from each other, can take out the terminal line, repeats above-mentioned process and can obtain a plurality of terminal lines.
The foregoing is illustrative of the best mode of the invention and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The scope of the present invention is defined by the appended claims, and any equivalent modifications based on the technical teaching of the present invention are also within the scope of the present invention.
Claims (10)
1. The utility model provides a pin threading riveting assembly system, its characterized in that includes material loading subassembly, conveyor components and riveting subassembly, the output of material loading subassembly is connected with conveyor components's input, the riveting subassembly sets up in conveyor components's output, the material loading subassembly is used for adjusting the pin to little head end down state and carries to conveyor components in order, conveyor components is used for driving the pin and removes to riveting subassembly department, the riveting subassembly is used for closing the major part end pressfitting of line and pin.
2. The pin threading and riveting assembly system of claim 1, wherein the feeding assembly comprises a vibrating disk (11), two filtering mechanisms, two conveying pipes (13) and a docking mechanism, the two filtering mechanisms are arranged side by side and have input ends connected with the output ends of the vibrating disk (11), the output ends of the two filtering mechanisms are respectively connected with the input ends of the two conveying pipes (13), the vibrating disk (11) is used for arranging and conveying the pins into the filtering mechanisms, the filtering mechanisms are used for conveying the pins with small head ends facing forward into the conveying pipes (13) and blocking the pins with large head ends facing forward, the forward pins are guided back into the vibrating disk (11), the output ends of the two conveying pipes (13) are both connected with the input ends of the docking mechanism, the conveying pipes (13) are used for conveying the pins into the docking mechanism and enabling the small head ends of the pins to face downward, the bottom of the butt joint mechanism is connected with the conveying assembly, and the butt joint mechanism is used for conveying the male needles to the conveying assembly in sequence.
3. The male needle threading and riveting assembly system of claim 2, wherein the filtering direction mechanism comprises a first conveying channel (121), a second conveying channel (122) and a filtering direction plate (123), the input end of the first conveying channel (121) is connected with the output end of the vibrating disk (11), the filtering direction plate (123) is arranged at the output end of the first conveying channel (121), a filtering direction hole (1231) is arranged on the filtering direction plate (123), the filtering direction hole (1231) is connected with the output end of the first conveying channel (121), one end of the filtering direction hole (1231) far away from the first conveying channel (121) is provided with a filtering direction groove (1232), the width of the filtering direction groove (1232) is larger than the outer diameter of the small end of the male needle and smaller than the outer diameter of the large end of the male needle, the top of the filtering direction plate (123) is provided with an arc-shaped plate (1233), the input end of the second conveying channel (122) is arranged at the bottom of the filtering direction plate (123), the output end of the second conveying channel (122) is connected with the input end of the conveying pipe (13).
4. The male needle threading and riveting assembly system of claim 2, wherein the docking mechanism comprises a docking plate (141) and two first push cylinders (142), the top of the butt joint plate (141) is provided with two vertical through holes (1411) which are arranged side by side, two first pushing cylinders (142) are distributed on the outer side of the butt joint plate (141) from top to bottom, the two first pushing cylinders (142) are both horizontally arranged, the output end of the first pushing cylinder (142) is provided with a first pushing block (143), the front end of the first pushing block (143) is provided with two pushing rods (144), the push rod penetrates through the butt joint plate (141) and is connected with the vertical through hole (1411), and the first pushing cylinder (142) is used for pushing the first pushing block (143) to drive the push rod (144) to move on the horizontal plane, so that the push rod (144) closes or opens the vertical through hole (1411).
5. The male needle threading and riveting assembly system according to claim 4, wherein a first clamping cylinder (145) and two first clamps (146) are arranged beside the butt plate (141), the two first clamps (146) are arranged at the output end of the first clamping cylinder (145) and are located below the butt plate (141), first semicircular grooves (1461) are formed in adjacent sides of the two first clamps (146), the first clamping cylinder (145) is used for pushing the two first clamps (146) to close or separate, and when the two first clamps (146) close, the two first semicircular grooves (1461) form a complete circular hole and the circular hole is located right below the vertical through hole (1411).
6. The male needle threading and riveting assembly system of claim 4, wherein the conveying assembly comprises a slider rail (21) and a positioning block (22), one end of the slider rail (21) is arranged below the butt plate (141), the other end of the slider rail (21) is arranged below the riveting assembly, the positioning block (22) is arranged on a slider of the slider rail (21), two positioning holes (221) matched with small ends of the male needles are formed in the top of the positioning block (22), the slider rail (21) is used for driving the positioning block (22) to move into the riveting assembly from the position under the vertical through hole (1411) when the male needles are detected in the positioning holes (221), and driving the positioning block (22) to move to the position under the vertical through hole (1411) when the male needles are detected in the positioning holes (221) after the riveting is finished.
7. The male needle threading and riveting assembly system according to claim 6, wherein a detection mechanism is arranged on the positioning block (22) and is used for detecting whether a male needle is in the positioning hole (221).
8. The male needle threading and riveting assembly system according to claim 6, wherein the conveying assembly further comprises a guide rod (23), the guide rod (23) is arranged beside the slider rail (21) and is parallel to the slider rail (21), a slider is arranged on the guide rod (23) and can slide along the guide rod (23), a positioning block mounting plate (222) is arranged at the bottom of the positioning block (22), and the positioning block mounting plate (222) is arranged at the tops of the slider rail (21) and the slider of the guide rod (23).
9. The male needle threading and riveting assembly system of claim 1, wherein the riveting assembly comprises a thread clamping mechanism and a riveting mechanism, the riveting mechanism comprises a mounting plate (311), a second pushing cylinder (312) and two connecting rods (313), the two connecting rods (313) are symmetrically arranged on two sides of the mounting plate (311), a riveting block (314) is hinged to the front end of each connecting rod (313), a dovetail groove (3111) is formed in the front end of the mounting plate (311) and located at the bottom of the riveting block (314), the bottom of the riveting block (314) is matched with the dovetail groove (3111) and the riveting block (314) can slide along the dovetail groove (3111), the middle part of each connecting rod (313) is hinged to the mounting plate (311), the second pushing cylinder (312) is arranged on the mounting plate (311), and the output end of the second pushing cylinder (312) is provided with a second pushing block (315), chamfers are arranged on two sides of the front end of the second pushing block (315), and the second pushing cylinder (312) is used for pushing the second pushing block (315) to move towards or away from the rear ends of the two connecting rods (313), so that the chamfers at the front end of the second pushing block (315) push the rear ends of the connecting rods (313), and riveting blocks (314) at the front ends of the two connecting rods (313) are far away from or close to each other;
the wire clamping mechanism is arranged between the two connecting rods (313) on the mounting plate (311), the wire clamping mechanism comprises a second clamping cylinder (321) and two second clamps (322), the two second clamps (322) are symmetrically arranged at the output end of the second clamping cylinder (321), and the second clamping cylinder (321) is used for pushing the two second clamps (322) to be close to or far away from each other.
10. The male needle threading and riveting assembly system according to claim 9, wherein the adjacent sides of the two second clamps (322) are respectively provided with a second semicircular groove (3221), the top end of the second semicircular groove (3221) is provided with a semicircular cone groove (3222), the two second semicircular grooves (3221) are vertically arranged, when the two second clamps (322) are mutually folded, the two second semicircular grooves (3221) form a complete circular hole, and the two semicircular cone grooves (3222) form a complete funnel-shaped guide conical hole.
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