CN110137772B - Pin inserting method based on connector pin inserting equipment - Google Patents
Pin inserting method based on connector pin inserting equipment Download PDFInfo
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- CN110137772B CN110137772B CN201910455495.XA CN201910455495A CN110137772B CN 110137772 B CN110137772 B CN 110137772B CN 201910455495 A CN201910455495 A CN 201910455495A CN 110137772 B CN110137772 B CN 110137772B
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- 230000007246 mechanism Effects 0.000 claims abstract description 55
- 230000009471 action Effects 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 28
- 238000003825 pressing Methods 0.000 claims description 17
- 238000011084 recovery Methods 0.000 claims description 10
- 239000002699 waste material Substances 0.000 claims description 7
- 230000008569 process Effects 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 239000003337 fertilizer Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000012212 insulator Substances 0.000 description 1
- 230000003993 interaction Effects 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
- H01R43/20—Apparatus or processes specially adapted for manufacturing, assembling, maintaining, or repairing of line connectors or current collectors or for joining electric conductors for assembling or disassembling contact members with insulating base, case or sleeve
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- Manufacturing & Machinery (AREA)
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- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention relates to the technical field of automobile accessories, and particularly discloses a pin inserting method based on connector pin inserting equipment. The technical problems that in the prior art, the automobile connector pin inserting equipment can only complete pin inserting action of one workpiece at a time, the productivity is low, the pin inserting production efficiency is low, and further the progress of a subsequent assembling process is influenced are mainly solved. The equipment is connector pin equipment, which comprises a rack; the characteristic mechanism comprises a connector feeding mechanism, a pin feeding mechanism and a pin mechanism which are symmetrically arranged; and a control panel. The invention can accurately move the connector to the specified stroke position, and move the connector four times in sequence to complete the pin inserting action of 4 connectors, thereby improving the pin inserting efficiency of the connector and having better popularization and utilization values.
Description
Technical Field
The invention relates to the technical field of automobile accessories, in particular to a pin inserting method based on connector pin inserting equipment.
Background
Automotive connectors are a component that is frequently accessed by electronics engineers. Its effect is very simple: a bridge for communication is erected between the blocked part or isolated and non-communicated circuits in the circuit, so that current flows, and the circuit achieves the preset function. The form and structure of automotive connectors are varied and are mainly composed of four basic structural components, namely, contacts, housings (depending on the type), insulators, and accessories. Also commonly referred to in the industry as sheaths, connectors, and plastic housings. The plastic housing is generally composed of two parts, namely a plastic housing and copper terminals.
In the production and processing of the automobile connector contact pin, the technical requirement of high precision is met, the contact pin produced in the existing market is cut to generate a square pin and a flat pin, the automobile connector contact pin equipment used in the existing market can only complete the contact pin action of one workpiece at a time, the productivity is low, the production efficiency of the contact pin is low, the qualified product of the connector is low, the production cost is further increased, the overall quality of the contact pin is reduced, and the progress of the subsequent assembly process is influenced.
As described above, the existing pin inserting apparatus for the automotive connector cannot meet the requirements of customers and markets. The above-mentioned drawbacks are worth solving.
Disclosure of Invention
One of the objectives of the present invention is to provide a connector pin device, so as to solve the technical problems that in the prior art, an automobile connector pin device can only complete pin insertion of one workpiece at a time, and the productivity is low, so that the production efficiency of the pin is low, and the progress of the subsequent assembly process is affected.
The invention also provides a pin inserting method based on the connector pin inserting equipment.
In order to achieve one of the purposes, the invention adopts the following technical scheme:
a connector pin apparatus, comprising:
the bottom of the rack comprises an electric cabinet;
the characteristic mechanism is arranged on the electrical cabinet platform and comprises a connector feeding mechanism, a pin feeding mechanism and a pin mechanism which are symmetrically arranged; and
and the control panel is positioned above the characteristic mechanism and is fixed on the rack.
According to an embodiment of the present invention, wherein the connector feeding mechanism includes: the support column is characterized in that a servo motor is arranged on a bottom plate of the support column, and a shaft end of the servo motor is provided with a coupling; and one end of the ball screw is fixed at the other end of the coupler, and an optical axis at one end of the ball screw is installed in the bearing seat.
Adopt above-mentioned technical means, connector pin equipment can carry out the automation and carry out the blanking to the rectangle part in the middle of the material area that the front end was carried, and discharge to fertilizer recovery box through arranging the material pipe, in addition, through servo motor drive, can be accurate remove the connector to appointed stroke position, remove the quartic in proper order, accomplish the pin action of 4 connectors, the pin action that automobile connector pin equipment among the prior art once can only accomplish a work piece has been overcome, the productivity is lower, and then the production efficiency who leads to the pin is low, the technical problem of the progress of follow-up assembly process has been influenced, the pin efficiency of connector has been improved, the pin action of 4 work pieces once can be accomplished, the productivity is higher.
According to an embodiment of the present invention, wherein the connector feeding mechanism includes: the nut pair is arranged in the ball screw, and a first moving block is arranged outside the nut pair in a covering mode; the first moving block is fixed through a bolt, a connecting rod is fixedly arranged at the upper end of the Z-direction moving block, and the first pressing block is fixed on the connecting rod through a pin shaft.
According to an embodiment of the present invention, the pin feeding mechanism includes: the first bottom plate comprises end conveying equipment which is mutually connected with the front first bottom plate, and a first contact pin is arranged on the surface of the first bottom plate; and the shaft end of the third cylinder is provided with a second moving block, and the transverse surface of the second moving block is processed into a rectangular groove.
According to an embodiment of the present invention, the pin feeding mechanism includes: the lateral slide rail sliding block is provided with a second moving block in a matched mode through the transverse surface of the rectangular groove, and the end part of the second moving block is provided with a second pressing block through a screw; the sensor support is vertically arranged on the surface of the pin feeding mechanism and positioned on the inner side part of the surface of the pin feeding mechanism, and a proximity sensor is arranged on the sensor support.
According to an embodiment of the present invention, wherein the pin inserting mechanism comprises: the second bottom plate, second bottom plate top is provided with the second slide rail slider, second bottom plate below is provided with the waste recovery box.
According to an embodiment of the present invention, wherein the pin inserting mechanism comprises: the sixth air cylinder is vertically arranged above the pin inserting mechanism, a second push block is fixed at the shaft end of the sixth air cylinder, a positioning block is fixed below the second push block through a screw, and the lower side of the positioning block is opposite to the middle rectangular area of the material belt of the first pin; the support plate is horizontally arranged above the pin inserting mechanism, a fourth cylinder is arranged above the support plate, a push plate is arranged at the shaft end of the fourth cylinder, and a third slide rail slider is correspondingly arranged below the push plate.
According to an embodiment of the present invention, wherein the pin inserting mechanism further comprises:
the fifth cylinder is arranged above the push plate through a cylinder support, a fixed block is fixedly arranged at the shaft end of the fifth cylinder, a contact pin fixture is installed on the fixed block, and a middle notch of the contact pin fixture is just aligned to the outer arc shape of the front end of the first contact pin.
In order to achieve the second purpose, the invention adopts the following technical scheme:
a pin inserting method based on a connector pin inserting device comprises the following steps:
the servo motor is started to drive the ball screw to rotate, so that the nut pair is driven to move, and the first moving block is driven to move; when the first moving block moves to the specified stroke position, the servo motor stops;
the first air cylinder acts to push the first push block to move to a specified stroke position, so that the moving transverse plate is pushed to move along the first slide rail sliding blocks symmetrically arranged on two sides; meanwhile, the jig moves along with the movement of the moving transverse plate and finally moves to a specified stroke position, and the first air cylinder stops acting;
after the first air cylinder stops acting, the second air cylinder starts to push the sliding block to move along the U-shaped groove of the sliding block groove plate until the sliding block moves to the specified stroke position;
at the moment, the material belt of the first contact pin is conveyed to the corresponding station through the front end conveying device, the material belt of the first contact pin moves on the surface of the first base plate, the third cylinders at the two ends push towards the inner side simultaneously, the second moving blocks at the two sides move along the lateral sliding rail sliding blocks simultaneously, then the second pressing blocks compress the material belt of the first contact pin, and then the material belt is fixed on the second moving blocks, so that the second pressing blocks compress the workpiece and move the appointed stroke position along with the workpiece.
According to an embodiment of the present invention, further comprising the following steps:
when the material belt of the first contact pin moves to the corresponding station position, the sixth air cylinder acts to push the second push block to move downwards, and the positioning block moves downwards along with the second push block, so that the rectangular area in the middle of the material belt of the first contact pin is punched, the rectangular area of the punched and cut-off part is discharged from the discharge pipe and enters the waste recovery box;
the fourth cylinder acts to push the push plate forwards to move forwards to a specified stroke position along the third slide rail slide block; a fifth cylinder fixed on the push plate pushes forwards, so that the fixed block is pushed to move forwards by a specified stroke, and the fixed block moves forwards to a specified position, so that the first contact pin is clamped by aligning the contact pin clamp with the outer arc shape of the front end of the first contact pin, the first contact pin is inserted into a corresponding notch of the connector, and the contact pin action is completed;
the servo motor is started to drive the ball screw to rotate, so that the nut pair is driven to move, and the first moving block is driven to move; the first moving block moves to the appointed stroke position again, so that the pin inserting mechanism inserts a pin into the other connector;
repeating the steps to complete a series of pin inserting actions.
Has the advantages that:
according to the connector pin inserting equipment, the rectangular part in the middle of the material belt conveyed from the front end is automatically punched and discharged to the fertilizer recovery box through the discharging pipe, in addition, the connector can be accurately moved to the specified stroke position through the driving of the servo motor and is sequentially moved for four times to complete the pin inserting actions of 4 connectors, the technical problems that the pin inserting action of one workpiece can only be completed by the automobile connector pin inserting equipment in the prior art at one time, the productivity is low, the production efficiency of the pin is low, the progress of the subsequent assembling process is influenced are solved, the pin inserting efficiency of the connector is improved, the pin inserting action of 4 workpieces can be completed at one time, and the productivity is high.
Drawings
The invention is further illustrated with reference to the following figures and examples.
Fig. 1 is a front view of the present invention.
Fig. 2 is a top view of the present invention.
Fig. 3 is a side view of the present invention.
Fig. 4 is a front view of the characteristic mechanism of the present invention.
Fig. 5 is a top view of the characterizing mechanism of the present invention.
Fig. 6 is a side view of a characterizing mechanism of the present invention.
Fig. 7 is a perspective view of the connector feed mechanism of the present invention.
Fig. 8 is a front view of the connector feed mechanism of the present invention.
Fig. 9 is a top view of the connector feed mechanism of the present invention.
Fig. 10 is a left side view of the connector feed mechanism of the present invention.
Fig. 11 is a partial perspective view of the structure in fig. 10.
Fig. 12 is a front view of a partial view of fig. 10.
Fig. 13 is a plan view of a partial view taken along line a in fig. 10.
Fig. 14 is a left side view of a partial view of fig. 10.
Fig. 15 is a front view of the pin feeding mechanism of the present invention.
Fig. 16 is a top view of the pin feeding mechanism of the present invention.
Fig. 17 is a sectional view taken along line B-B of fig. 16.
Fig. 18 is a partial view taken along line C of fig. 17.
Fig. 19 is a front view of the pin mechanism of the present invention.
Fig. 20 is a top view of the pin mechanism of the present invention.
Fig. 21 is a left side view of the pin mechanism of the present invention.
Fig. 22 is a schematic view of the pin and connector pin of the present invention after completion.
Fig. 23 is an enlarged partial view of the pin of fig. 22.
Fig. 24 is a schematic illustration of a pin.
Fig. 25 is a front view of the pin.
Fig. 26 is a top view of the pin.
Fig. 27 is a side view of the pin.
In the drawings:
1. frame 2, regulator cubicle 3, control panel
4. Characteristic mechanism 5, connector feeding mechanism 6, and pin feeding mechanism
7. Pin inserting mechanism 10, servo motor 11 and coupler
12. Bearing seat 13, ball screw 14 and nut pair
15. A first moving block 16, a Z-direction slide rail slide block 17 and a Z-direction moving block
18. Z-direction cylinder 19, vertical plate 20 and X-direction slide rail slide block
21. Movable vertical plate 22, first pressing block 23 and jig
24. First connecting block 25, connector 26, link
27. Supporting upright post 28, first push block 29 and first cylinder
30. Second connecting block 31, moving transverse plate 32 and first sliding rail sliding block
33. Second cylinder 34, floating joint 35, slider
36. A slide block slot plate 37, a third cylinder 38 and a side slide rail slide block
39. A second moving block 40, a first bottom plate 41 and a first pin
42. Proximity sensor 43, sensor holder 44, second compact heap
45. A waste recovery box 46, a second pin 47, a second bottom plate
48. Second slide rail slide block 49, support plate 50 and fourth cylinder
51. Push plate 52, third slide rail slide block 53 and fifth air cylinder
54. Cylinder support 55, fixed block 56 and pin fixture
57. Sixth cylinder 58, second pushing block 59 and positioning block
60. Discharge pipe 61, side plate 62, and press-cut portion
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clear and fully described, embodiments of the present invention are further described in detail below with reference to the accompanying drawings. It is to be understood that the specific embodiments described herein are illustrative of some, but not all embodiments of the invention, and are intended to be exemplary only and not limiting of the invention, and that all other embodiments obtained by those skilled in the art without making any inventive change thereto will fall within the scope of the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "inner", "outer", "top", "bottom", "side", "vertical", "horizontal", and the like 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. Furthermore, the terms "a," "an," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
For the purposes of simplicity and explanation, the principles of the embodiments are described by referring mainly to examples. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the embodiments. It will be apparent, however, to one skilled in the art that the embodiments may be practiced without these specific details. In some instances, well-known methods and structures have not been described in detail so as not to unnecessarily obscure the embodiments. In addition, all embodiments may be used in combination with each other.
The first embodiment is as follows:
as shown in fig. 1-6, a connector pin device includes:
the device comprises a rack 1, wherein the bottom of the rack 1 comprises an electric cabinet 2, a framework structure of the rack 1 is built by aluminum profiles, and each door is a sheet metal bent part; the frame is formed by welding square pipes, stress relief annealing treatment is carried out after welding is finished, and the stability of the frame 1 is good. All the other panels are formed by bending Q235 sheet metal parts, Q235 has good ductility and bending performance, the size of the panel can be well guaranteed, and the panel is attractive in appearance. The electrical elements in the equipment are all installed inside the electrical cabinet 2, so that the overhaul and wiring are convenient.
The characteristic mechanism 4 is arranged on the platform of the electrical cabinet 2, and the characteristic mechanism 4 comprises a connector feeding mechanism 5, a pin feeding mechanism 6 and a pin mechanism 7 which are symmetrically arranged; and a control panel 3 located above the characteristic mechanism 4 and fixed on the frame 1, wherein the control panel 3 comprises buttons and a display device. The operator can input various data according to the display device and operate according to the prompt of the display device, and the human-computer interaction performance is good. Setting a start button and an emergency stop button, pressing the start button when starting, and pressing the stop button when stopping. After the operator inputs data, the operator presses the start button to operate the machine. If some unpredictable problems are met in the operation process, an operator can press the emergency stop button in time, and loss caused by misoperation of machines or personnel is avoided.
Adopt above-mentioned technical means, connector pin equipment is owing to be provided with characteristic mechanism 4, can carry out the automation and carry out the blanking to the front end rectangular part in the middle of carrying the material area that comes, and discharge to fertilizer recovery box through arranging the material pipe, in addition, through servo motor drive, can be accurate remove the connector to appointed stroke position, remove the quartic in proper order, accomplish the pin action of 4 connectors, overcome the pin action that the automobile connector pin equipment among the prior art can only accomplish a work piece once, the productivity is lower, and then lead to the production efficiency of pin low, the technical problem of the progress of follow-up assembling process has been influenced, the pin efficiency of connector has been improved, the pin action of 4 work pieces can be accomplished once, the productivity is higher.
As shown in fig. 7 to 14, the connector feed mechanism 5 includes: the servo motor driving device comprises a support upright 27, wherein a servo motor 10 is arranged on a bottom plate of the support upright 27, and a shaft end of the servo motor 10 is provided with a coupling 11; and one end of the ball screw 13 is fixed at the other end of the coupler 11, and an optical axis at one end of the ball screw 13 is installed in the bearing seat 12. The connector feed mechanism 5 further includes: a nut pair 14 installed in the ball screw 13, the nut pair 14 being externally covered with a first moving block 15; the first moving block 15 is fixed to the Z-direction moving block 17 through a bolt, a connecting rod 26 is fixedly arranged at the upper end of the Z-direction moving block 17, and the first pressing block 22 is fixed to the connecting rod 26 through a pin shaft.
The first push block 28 fixes the first push block 28 and the moving transverse plate 31 through a second connecting block 30; a first air cylinder 29 is arranged at the bottom of the first push block 28, and the normal state of the first air cylinder 29 is a piston rod retraction state; the jig 23 is fixed on the movable transverse plate 31, and the movable transverse plate 31 moves along the first slide rail sliders 32 symmetrically arranged on two sides. The Z-direction cylinder 18 symmetrically arranged on the Z-direction moving block 17 pulls the first moving block 15 upwards to move along the Z-direction slide rail slider 16, so that the first pressing block 22 moves upwards and downwards, the workpiece is loosened when the workpiece moves upwards, and the workpiece is pressed when the first pressing block 22 moves downwards.
In the working process of the connector pin inserting device, the servo motor 10 is started to drive the ball screw 13 to rotate, so that the nut pair 14 is driven to move, and the first moving block 15 is driven to move; when the first moving block 15 moves to a specified stroke position, the servo motor 10 stops; the first air cylinder 29 acts to push the first push block 28 to move to a specified stroke position, so that the moving transverse plate 31 is pushed to move along the first slide rail sliding blocks 32 symmetrically arranged on two sides; meanwhile, the jig 23 moves along with the movement of the moving transverse plate 31 and finally moves to a specified stroke position, and the first air cylinder 29 stops acting; after the first air cylinder 29 stops, the second air cylinder 33 starts to push the sliding block 35 to move along the U-shaped groove of the sliding block groove plate 36 until the sliding block moves to the designated stroke position.
As shown in fig. 15 to 18, the pin feeding mechanism 6 includes: a first base plate 40 including a terminal conveying device interconnected with the front first base plate 40, the first base plate 40 having a surface provided with first pins 41; a third cylinder 37, wherein a second moving block 39 is arranged at the shaft end of the third cylinder 37, and the transverse surface of the second moving block 39 is processed into a rectangular groove; the lateral slide rail sliding block 38 is provided with a second moving block 39 in a matched mode through the transverse surface of the rectangular groove, and the end part of the second moving block 39 is provided with a second pressing block 44 through a screw; and a sensor bracket 43 vertically arranged on the surface of the pin feeding mechanism 6 and positioned at the inner side part of the surface of the pin feeding mechanism 6, wherein the sensor bracket 43 is provided with a proximity sensor 42.
In the working process of the connector pin device, after the second air cylinder 33 starts to push the sliding block 35 to move to a specified stroke position along the U-shaped groove of the sliding block groove plate 36, the material belt of the first pin 41 is conveyed to a corresponding station through front end conveying equipment, the material belt of the first pin 41 moves on the surface of the first bottom plate 40, when the third air cylinders 37 at two ends simultaneously push inwards, the second moving blocks 39 at two sides simultaneously move along the lateral sliding rail sliding blocks 38, and then the second pressing block 44 presses the material belt of the first pin 41 and is further fixed on the second moving block 39, so that the second pressing block 44 presses a workpiece and moves to the specified stroke position along with the workpiece.
As shown in fig. 19 to 27, the pin inserting mechanism 7 includes: a second bottom plate 47, a second slide rail slide block 48 is arranged above the second bottom plate 47, and a waste recovery box 45 is arranged below the second bottom plate 47; the sixth air cylinder 57 is vertically arranged above the pin inserting mechanism 7, a second pushing block 58 is fixed at the shaft end of the sixth air cylinder 57, a positioning block 59 is fixed below the second pushing block 58 through a screw, and the lower side of the positioning block 59 is just opposite to the middle rectangular area of the material belt of the first pin 41; the support plate 49 is horizontally arranged above the pin inserting mechanism 7, a fourth air cylinder 50 is arranged above the support plate 49, a push plate 51 is arranged at the shaft end of the fourth air cylinder 50, and a third sliding rail sliding block 52 is correspondingly arranged below the push plate 51. Pin inserting mechanism 7, still include: the fifth air cylinder 53 is arranged above the push plate 51 through an air cylinder support 54, a fixing block 55 is fixedly arranged at the shaft end of the fifth air cylinder 53, a pin fixture 56 is arranged on the fixing block 55, and the middle notch of the pin fixture 56 is just aligned to the outer arc shape of the front end of the first pin 41.
In the working process of the connector pin inserting equipment, when the material belt of the first pin 41 moves to the corresponding station position, the sixth air cylinder 57 acts to push the second push block 58 to move downwards, the positioning block 59 moves downwards along with the second push block 58, so that the middle rectangular area of the material belt of the first pin 41 is punched, and the rectangular area of the punched and cut-off part 62 is discharged from the discharge pipe 60 and enters the waste recovery box 45; the fourth cylinder 50 acts to push the push plate 51 forwards to move forwards to a specified stroke position along the third slide rail slide block 52; the fifth air cylinder 53 fixed to the push plate 51 is pushed forward to push the fixing block 55 to move forward by a designated stroke, so that the fixing block 55 moves forward to a designated position, so that the first pin 41 is gripped by the pin clamper 56 in alignment with the outer circular arc shape of the front end of the first pin 41, and the first pin 41 is inserted into the corresponding notch of the connector 25, completing the pin inserting action.
A pin inserting method based on a connector pin inserting device comprises the following steps:
the servo motor 10 is started to drive the ball screw 13 to rotate, so that the nut pair 14 is driven to move, and the first moving block 15 is driven to move; when the first moving block 15 moves to a specified stroke position, the servo motor 10 stops;
the first air cylinder 29 acts to push the first push block 28 to move to a specified stroke position, so that the moving transverse plate 31 is pushed to move along the first slide rail sliding blocks 32 symmetrically arranged on two sides; meanwhile, the jig 23 moves along with the movement of the moving transverse plate 31 and finally moves to a specified stroke position, and the first air cylinder 29 stops acting;
after the first air cylinder 29 stops acting, the second air cylinder 33 starts to push the sliding block 35 to move along the U-shaped groove of the sliding block groove plate 36 until the sliding block moves to a specified stroke position;
at this time, the material belt of the first contact pin 41 is conveyed to the corresponding station through the front end conveying device, the material belt of the first contact pin 41 moves on the surface of the first bottom plate 40, when the third cylinders 37 at the two ends push inwards at the same time, the second moving blocks 39 at the two sides move along the lateral sliding rail sliders 38 at the same time, and then the second pressing block 44 presses the material belt of the first contact pin 41, and is further fixed on the second moving block 39, so that the second pressing block 44 presses the workpiece and moves to the designated stroke position along with the workpiece.
Wherein, further, still include the following step:
when the material belt of the first contact pin 41 moves to the corresponding station position, the sixth air cylinder 57 acts to push the second push block 58 to move downwards, the positioning block 59 moves downwards along with the second push block 58, so that the middle rectangular area of the material belt of the first contact pin 41 is punched, and the rectangular area of the punched and cut-off part 62 is discharged from the discharge pipe 60 and enters the waste recovery box 45;
the fourth cylinder 50 acts to push the push plate 51 forwards to move forwards to a specified stroke position along the third slide rail slide block 52; the fifth air cylinder 53 fixed on the push plate 51 is pushed forward to push the fixing block 55 to move forward by a designated stroke, so that the fixing block 55 moves forward to a designated position, so that the first pin 41 is clamped by the pin clamp 56 in alignment with the outer circular arc shape of the front end of the first pin 41, and the first pin 41 is inserted into the corresponding notch of the connector 25, thereby completing the pin inserting action;
the servo motor 10 is started to drive the ball screw 13 to rotate, so that the nut pair 14 is driven to move, and the first moving block 15 is driven to move; the first moving block 15 is moved to the specified stroke position again, so that the pin inserting mechanism 7 inserts the pin into the other connector 25;
repeating the steps to complete a series of pin inserting actions.
Although the illustrative embodiments of the present invention have been described above to enable those skilled in the art to understand the present invention, the present invention is not limited to the scope of the embodiments, and it is apparent to those skilled in the art that all the inventive concepts using the present invention are protected as long as they can be changed within the spirit and scope of the present invention as defined and defined by the appended claims.
Claims (1)
1. A pin inserting method based on a connector pin inserting device comprises the following steps:
the servo motor (10) is started to drive the ball screw (13) to rotate, and further drive the nut pair (14) to move, so that the first moving block (15) is driven to move, the nut pair (14) is installed in the ball screw (13), and the first moving block (15) is installed outside the nut pair (14) in a wrapping mode; when the first moving block (15) moves to a specified stroke position, the servo motor (10) stops;
the first air cylinder (29) acts to push the first push block (28) to move to a specified stroke position, so that a moving transverse plate (31) is pushed to move along first slide rail sliders (32) symmetrically arranged on two sides, and a jig (23) is fixed on the moving transverse plate (31); meanwhile, the jig (23) moves along with the movement of the moving transverse plate (31) and finally moves to a specified stroke position, and the first air cylinder (29) stops acting;
after the first air cylinder (29) stops acting, the second air cylinder (33) starts to push the sliding block (35) to move along the U-shaped groove of the sliding block groove plate (36) until the sliding block moves to a specified stroke position;
at the moment, the material belt of the first contact pin (41) is conveyed to a corresponding station through front-end conveying equipment, the material belt of the first contact pin (41) moves on the surface of a first bottom plate (40), when third cylinders (37) at two ends push inwards at the same time, second moving blocks (39) at two sides move along lateral sliding rail sliding blocks (38) at the same time, then a second pressing block (44) presses the material belt of the first contact pin (41) and is further fixed on the second moving block (39), and the second pressing block (44) is enabled to press a workpiece and move to a specified stroke position along with the workpiece;
further, the method also comprises the following steps:
when the material belt of the first contact pin (41) moves to the corresponding station position, the sixth air cylinder (57) acts to push the second push block (58) to move downwards, the positioning block (59) moves downwards along with the second push block (58), so that a rectangular area in the middle of the material belt of the first contact pin (41) is punched, and the rectangular area of the punched and cut-off part (62) is discharged from the discharge pipe (60) and enters the waste recovery box (45);
the fourth cylinder (50) acts to push the push plate (51) forwards to move forwards to a specified stroke position along the third slide rail slide block (52); a fifth air cylinder (53) fixed on the push plate (51) pushes forwards, so that the fixing block (55) is pushed to move forwards by a designated stroke, so that the fixing block (55) moves forwards to a designated position, the first pin (41) is clamped by the pin clamp (56) aiming at the outer circular arc shape of the front end of the first pin (41), the first pin (41) is inserted into the corresponding notch of the connector (25), and the pin inserting action is completed;
the servo motor (10) is started to drive the ball screw (13) to rotate, and further drive the nut pair (14) to move, so that the first moving block (15) is driven to move; the first moving block (15) moves to the specified stroke position again, so that the pin inserting mechanism (7) inserts the pin into the other connector (25);
repeating the steps to complete a series of pin inserting actions.
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| CN201910455495.XA CN110137772B (en) | 2019-05-29 | 2019-05-29 | Pin inserting method based on connector pin inserting equipment |
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| CN110137772B true CN110137772B (en) | 2021-03-19 |
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| CN110829146B (en) * | 2019-11-25 | 2021-04-20 | 东莞市邦泰自动化科技有限公司 | Pin inserting equipment for BTB connector production |
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| CN205752945U (en) * | 2016-05-13 | 2016-11-30 | 昆山市德来福工业自动化有限公司 | A kind of automatic insert equipment of connector pin |
| CN107993775A (en) * | 2017-11-26 | 2018-05-04 | 苏州维创度信息科技有限公司 | A kind of electric wire encapsulation methods |
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| CN110137772A (en) | 2019-08-16 |
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Denomination of invention: A Pin Method Based on Connector Pin Device Effective date of registration: 20230821 Granted publication date: 20210319 Pledgee: Ji'nan finance Company limited by guarantee Pledgor: Jinan Youfeng Electronic Co.,Ltd. Registration number: Y2023980052895 |