CN114512875B - Wire terminal assembly machine - Google Patents
Wire terminal assembly machine Download PDFInfo
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- CN114512875B CN114512875B CN202210145320.0A CN202210145320A CN114512875B CN 114512875 B CN114512875 B CN 114512875B CN 202210145320 A CN202210145320 A CN 202210145320A CN 114512875 B CN114512875 B CN 114512875B
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- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 125000006850 spacer group Chemical group 0.000 claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims description 63
- 238000003825 pressing Methods 0.000 claims description 20
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 230000007423 decrease Effects 0.000 abstract description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 230000002950 deficient Effects 0.000 abstract 1
- 238000005192 partition Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 2
- 238000010168 coupling process Methods 0.000 description 2
- 238000005859 coupling reaction Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 230000033228 biological regulation Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010410 layer Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Classifications
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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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Manufacturing Of Electrical Connectors (AREA)
Abstract
The invention discloses an electric wire terminal assembly machine, which has the technical scheme that: the device comprises a workbench, wherein a through groove is formed in the top of the workbench, a terminal conveying mechanism and a terminal pushing mechanism are arranged on the top of the workbench, and a terminal shell positioning mechanism is arranged at the bottom of the workbench; the terminal conveying mechanism comprises a conveying channel, the conveying channel is arranged at the top of the workbench, limit grooves are formed in two sides of the conveying channel, two side plate brackets are fixedly arranged at the top of the conveying channel, the two side plate brackets are respectively arranged at the tops of the two limit grooves, a connecting block is arranged between the two side plate brackets, a middle plate is arranged at the bottom of the connecting block, a spacer block is fixedly connected at the bottom of the middle plate, and sliding rods are arranged on two sides of the spacer block; the beneficial effects are that: make things convenient for the terminal to impress in the terminal shell, the degree of automation of assembly improves, makes the defective rate of product decline, has reduced the manufacturing cost of enterprise, realizes terminal and terminal shell perfect fit assembly, prevents to influence subsequent assembly process, makes assembly efficiency promote.
Description
Technical Field
The invention relates to the technical field of wire processing equipment, in particular to a wire terminal assembly machine.
Background
The wire terminal is also called a binding post, which is applied for facilitating the connection of wires, and is a section of metal sheet sealed in insulating plastic, the wires can be inserted into holes at two ends, screws are used for fastening or loosening, for example, two wires are sometimes required to be connected and sometimes disconnected, at the moment, the wires can be connected by the terminal and can be disconnected at any time without welding or winding the wires together, so that the wire terminal is convenient and quick, and is suitable for the interconnection of a large number of wires, and the wire terminal is special in the power industry, and a terminal box, a single-layer, double-layer, current, voltage, common, breakable and the like.
In the assembly manufacturing process of the connecting terminal and the terminal insulating shell, many of the connecting terminal and the terminal insulating shell are manually pressed and assembled by workers, a small part of the connecting terminal and the terminal insulating shell can not be perfectly matched through machinery, so that assembly failure is caused, other procedures such as subsequent screw assembly are affected, assembly efficiency is always unable to be improved, the degree of automation of assembly is relatively low, the reject ratio of products is always high, and the production cost of enterprises is increased.
Disclosure of Invention
Therefore, the invention provides the wire terminal assembly machine, which solves the problems that the terminal assembled by a machine is often not perfectly matched with the terminal shell, so that the assembly is failed, other procedures such as subsequent screw assembly are affected, the assembly efficiency is always not improved, the assembly automation degree is relatively low, the reject ratio of products is always high, and the production cost of enterprises is increased.
In order to achieve the above object, the present invention provides the following technical solutions: the wire terminal assembly machine comprises a workbench, wherein a through groove is formed in the top of the workbench, a terminal conveying mechanism and a terminal pushing mechanism are arranged on the top of the workbench, and a terminal shell positioning mechanism is arranged at the bottom of the workbench;
the terminal conveying mechanism comprises a conveying channel, the conveying channel is arranged at the top of a workbench, limit grooves are formed in two sides of the conveying channel, two side plate brackets are fixedly arranged at the top of the conveying channel, the two side plate brackets are respectively arranged at the tops of the two limit grooves, a connecting block is arranged between the two side plate brackets, a middle plate is arranged at the bottom of the connecting block, a partition block is fixedly connected to the bottom of the middle plate, slide bars are arranged on two sides of the partition block, two ends of the slide bars are respectively fixedly connected with the side plate brackets and the limit grooves, the slide bars penetrate through the middle plate and are in sliding connection with the middle plate, second springs are respectively sleeved outside the partition blocks, a connecting plate is fixedly connected to one side of the connecting block, a first rack is fixedly embedded at one side of the connecting plate, a first gear is arranged at one side of the first rack, the first rack is meshed with the first gear, a stop block is fixedly connected to one side of the connecting plate, the top of the stop block penetrates through the bottom of the conveying channel and extends into the conveying channel, one side of the conveying channel is connected with a connecting shaft through a bearing, and the connecting shaft penetrates through the first gear and is fixedly connected with the first gear;
the terminal pushing mechanism comprises a supporting shell, the supporting shell is fixedly arranged on one side of a conveying channel, a third motor is fixedly connected to one side of the supporting shell, a transmission rod is fixedly connected to one output end of the third motor, one end of the transmission rod is connected with the side wall of the conveying channel through a bearing, a second bevel gear is fixedly sleeved on one outer portion of the transmission rod, a first bevel gear is arranged on one side of the second bevel gear, the second bevel gear is meshed with the first bevel gear, a connecting rod is fixedly connected to the top of the first bevel gear, the top of the connecting rod is connected with the supporting shell through a bearing, a second gear is fixedly sleeved on one outer portion of the connecting rod, a second rack is arranged on one side of the second gear, the second gear is meshed with the second rack, a square groove is formed in one side of the conveying channel in a penetrating mode, a limit rod is fixedly connected to one side of the conveying channel, the limit rod penetrates through the second rack and is slidably connected with the second rack, a belt pulley is fixedly sleeved on the outer portion of the transmission rod and the connecting shaft, and a belt pulley is sleeved on the outer portion of the two belt pulleys.
Preferably, the terminal housing positioning mechanism comprises a supporting plate, the workstation bottom is located to the backup pad is fixed, backup pad one side is equipped with two transmission shafts, two transmission shaft one end is all connected through the bearing with the backup pad, one of them the transmission shaft runs through the backup pad, backup pad opposite side fixedly connected with first motor, first motor output and one of them transmission shaft fixed connection, two the outside fixed cover of transmission shaft is equipped with the drive wheel, two the outside cover of drive wheel is equipped with the conveyer belt, the conveyer belt outside is equipped with a plurality of locating component, the locating component includes the locating element that two symmetries set up, the locating element includes fixed square, fixed square and conveyer belt fixed connection, fixed square top fixedly connected with locating rack, locating rack one side fixedly connected with coupling shell, coupling shell inside fixedly is equipped with a plurality of first springs, a plurality of first spring one end fixedly connected with side fixture block, the side fixture block runs through the locating rack, locating rack bottom fixedly connected with supporting shoe, the supporting shoe contacts with the conveyer belt.
Preferably, the bottom groove is formed in the bottom of the conveying channel, side grooves are formed in two sides of the bottom groove, clamping blocks are arranged in the side grooves, a plurality of third springs are fixedly connected to one side of each clamping block, and the other ends of the third springs are fixedly connected with the side grooves.
Preferably, the conveying channel top is equipped with pressing mechanism, pressing mechanism includes the fixed bolster, fixed bolster and conveying channel fixed connection, fixed bolster top fixedly connected with second motor, second motor output fixedly connected with lead screw, the lead screw runs through the fixed bolster and passes through bearing connection with the fixed bolster, the outside cover of lead screw is equipped with the screw thread piece, the lead screw passes through threaded connection with the screw thread piece, screw thread piece bottom fixedly connected with two risers, two riser bottom fixedly connected with briquetting, two spouts have been seted up to the fixed bolster inboard, two spouts are inside to extend into respectively to screw thread piece both sides.
Preferably, support shell one side fixedly connected with supports the curb plate, support curb plate and gag lever post fixed connection, support shell inboard fixedly connected with supports the square board, support square board opposite side and conveying channel lateral wall fixed connection, the connecting rod runs through and supports the square board and passes through the bearing with the square board and be connected.
Preferably, an adjusting knob is arranged on one side of the connecting block, a threaded rod is fixedly connected to one side of the adjusting knob, the threaded rod penetrates through the connecting block and is in threaded connection with the connecting block, and one end of the threaded rod is connected with the top of the middle plate through a bearing.
Preferably, the middle plate is arranged at the top of the limit groove.
Preferably, a baffle is fixedly connected to one side of the supporting plate, and the top of the baffle is contacted with the conveyor belt.
Preferably, one side of the supporting plate is fixedly connected with a workpiece box, and one side of the workpiece box is fixedly connected with a pressing plate.
Preferably, the four corners of the bottom of the workbench are fixedly connected with supporting legs, the top of the workbench is fixedly connected with a first supporting column and a second supporting column respectively, and the first supporting column and the second supporting column are fixedly connected with a conveying channel.
The embodiment of the invention has the following advantages:
1. the connecting plate of the terminal conveying mechanism drives the spacer block and the stop block to descend respectively, so that the spacer block is inserted from a gap between two terminals, the spacer block blocks the rear terminal, meanwhile, the connecting plate descends and drives the stop block to descend, the stop block does not block the first terminal, the terminal arranged at the front end conveniently slides to the bottom of the conveying channel, meanwhile, the second rack of the terminal pushing mechanism enters the conveying channel, and the second rack extrudes the first terminal, so that the terminal is tightly attached to the side wall of the bottom of the conveying channel, the terminal is prevented from being skewed, the terminal is conveniently pressed into the terminal shell, the automation degree of assembly is improved, the reject ratio of products is reduced, and the production cost of enterprises is reduced;
2. the terminal shell is clamped through the terminal shell positioning mechanism, the terminal is pushed into the terminal shell at the top of the positioning frame by the pressing block and is clamped, meanwhile, the first motor is started and drives the transmission shaft to rotate, the transmission shaft drives the transmission wheel to rotate, the transmission wheel rotates and drives the transmission belt to rotate, the transmission belt drives the two positioning units to continue to rotate, the assembled wire terminal is blocked by the pressing plate and falls into the workpiece box, rapid assembly of the wire terminal is achieved, perfect fit assembly of the terminal and the terminal shell is achieved, subsequent assembly procedures are prevented from being influenced, and assembly efficiency is improved.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It will be apparent to those of ordinary skill in the art that the drawings in the following description are exemplary only and that other implementations can be obtained from the extensions of the drawings provided without inventive effort.
The structures, proportions, sizes, etc. shown in the present specification are shown only for the purposes of illustration and description, and are not intended to limit the scope of the invention, which is defined by the claims, so that any structural modifications, changes in proportions, or adjustments of sizes, which do not affect the efficacy or the achievement of the present invention, should fall within the ambit of the technical disclosure.
FIG. 1 is a front perspective view of the present invention;
FIG. 2 is a rear perspective view of the present invention;
FIG. 3 is a left side perspective view of the present invention;
FIG. 4 is a right side perspective view of the present invention;
FIG. 5 is a perspective view of a conveyor channel according to the present invention;
FIG. 6 is a side perspective view of a conveyor channel provided by the present invention;
FIG. 7 is a cross-sectional view of a conveyor channel provided by the present invention;
fig. 8 is a perspective view of a terminal housing positioning mechanism provided by the present invention;
FIG. 9 is a perspective view of a positioning unit provided by the present invention;
FIG. 10 is a cross-sectional view of a spacer provided by the present invention;
FIG. 11 is an enlarged view of the structure of portion A in FIG. 5 according to the present invention;
FIG. 12 is an enlarged view of the structure of portion B of FIG. 5 according to the present invention;
FIG. 13 is an enlarged view of the structure of portion C of FIG. 6 in accordance with the present invention;
fig. 14 is an enlarged view of the structure of the portion D in fig. 7 provided by the present invention.
In the figure: 1 workbench, 2 baffle plates, 3 pressing plates, 4 first motors, 5 workpiece boxes, 6 supporting plates, 7 first supporting columns, 8 supporting legs, 9 second supporting columns, 10 connecting plates, 11 conveying channels, 12 second motors, 13 fixing supports, 14 through grooves, 15 positioning frames, 16 pressing blocks, 17 baffle plates, 18 connecting shells, 19 transmission shafts, 20 vertical plates, 21 belt pulleys, 22 adjusting knobs, 23 threaded rods, 24 middle plates, 25 connecting blocks, 26 side plate supports, 27 partition plates, 28 threaded blocks, 29 screw rods, 30 driving wheels, 31 pressing blocks, 32 conveying belts, 33 fixing blocks, 34 supporting blocks, 35 first springs, 36 second springs, 37 sliding rods, 38 first racks, 39 first gears, 40 belt pulleys, 41 connecting shafts, 42 limiting grooves, 43 supporting shells, 44 supporting side plates, 45 third motors, 46 transmission rods, 47 limiting rods, 48 second racks, 49 second gears, 50 connecting rods, 51 square grooves, 52 supporting square plates, 53 first bevel gears, 54 second bevel gears, 55 third springs, 56, 57 side grooves and 58 bottom grooves.
Detailed Description
Other advantages and advantages of the present invention will become apparent to those skilled in the art from the following detailed description, which, by way of illustration, is to be read in connection with certain specific embodiments, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, the wire terminal assembly machine provided by the invention comprises a workbench 1, wherein a through groove 14 is formed in the top of the workbench 1, a terminal conveying mechanism and a terminal pushing mechanism are arranged on the top of the workbench 1, and a terminal shell positioning mechanism is arranged at the bottom of the workbench 1;
the terminal conveying mechanism comprises a conveying channel 11, the conveying channel 11 is arranged at the top of a workbench 1, limit grooves 42 are formed in two sides of the conveying channel 11, two side plate brackets 26 are fixedly arranged at the top of the conveying channel 11, two side plate brackets 26 are respectively arranged at the tops of the two limit grooves 42, a connecting block 25 is arranged between the two side plate brackets 26, a middle plate 24 is arranged at the bottom of the connecting block 25, a spacer block 27 is fixedly connected to the bottom of the middle plate 24, slide bars 37 are respectively arranged on two sides of the spacer block 27, two ends of the slide bars 37 are respectively fixedly connected with the side plate brackets 26 and the limit grooves 42, the slide bars 37 penetrate through the middle plate 24 and are in sliding connection with the middle plate 24, second springs 36 are respectively sleeved outside the two spacer blocks 27, one side of the connecting block 25 is fixedly connected with a connecting plate 10, one side of the connecting plate 10 is fixedly embedded with a first rack 38, one side of the first rack 38 is provided with a first gear 39, one side of the connecting plate 10 is fixedly connected with a stop block 17, the top of the connecting plate 17 penetrates through the bottom of the conveying channel 11 and is fixedly connected with a shaft 41 through the first gear 39, and penetrates through the conveying channel 11, and is fixedly connected with one side of the shaft 41;
the terminal pushing mechanism comprises a supporting shell 43, the supporting shell 43 is fixedly arranged on one side of a conveying channel 11, a third motor 45 is fixedly connected to one side of the supporting shell 43, the output end of the third motor 45 is fixedly connected with a transmission rod 46, one end of the transmission rod 46 is connected with the side wall of the conveying channel 11 through a bearing, a second bevel gear 54 is fixedly sleeved outside the transmission rod 46, one side of the second bevel gear 54 is provided with a first bevel gear 53, the second bevel gear 54 is meshed with the first bevel gear 53, the top of the first bevel gear 53 is fixedly connected with a connecting rod 50, the top of the connecting rod 50 is connected with the supporting shell 43 through a bearing, a second gear 49 is fixedly sleeved outside the connecting rod 50, one side of the second gear 49 is provided with a second rack 48, the second gear 49 is meshed with the second rack 48, one side of the conveying channel 11 is provided with a square groove 51, one side of the transmission rod 46 is fixedly connected with a limit rod 47 through a second rack 48 and is connected with a second pulley 48 in a sliding manner, the two sides of the transmission rod 46 are fixedly connected with a limit plate 52, one side of the two sides of the transmission rod are fixedly connected with a side plate 40 is fixedly connected with a side plate 52, the side plate 52 is fixedly connected with the side plate 52, and the other side of the side plate is fixedly connected with the side plate 52 is connected with the side plate 52, and the side plate 52 is fixedly connected with the side plate 52;
in this embodiment, the third motor 45 is started, the third motor 45 starts and controls the transmission rod 46 to rotate, the transmission rod 46 rotates and drives the belt pulley 40 to rotate, the belt pulley 40 rotates and drives the belt 21 to rotate, the connection shaft 41 rotates and drives the first gear 39 to rotate, the first gear 39 rotates and drives the first rack 38 to descend, the first rack 38 descends and drives the connection plate 10 to descend, the connection plate 10 descends and drives the connection block 25 to descend, the connection block 25 descends and drives the threaded rod 23 to enable the threaded rod 23 to drive the middle plate 24 to descend, the middle plate 24 descends and drives the spacer block 27 to enable the spacer block 27 to be inserted from a gap between two terminals, the spacer block 27 blocks the rear terminals, meanwhile, the connection plate 10 descends and drives the stop block 17 to enable the stop block 17 to not to block the first terminal, meanwhile, the transmission rod 46 rotates and drives the second bevel gear 54 to rotate, the second bevel gear 54 to enable the first bevel gear 53 to rotate, the connection rod 50 drives the second bevel gear 49 to rotate, the second bevel gear 49 rotates and drives the second bevel gear 49 to move the second bevel gear 48 to move out of the second rack 48 from the second rack 48, and enable the second bevel gear 48 to move out of the second rack 48 from the second rack 48 to the second channel 11 to the bottom of the second channel 11, and the second channel 11 is prevented from being in contact with the second channel 11, and the bottom is prevented from being pushed by the second channel 48, and the second channel is prevented from being pushed by the second channel from moving up by the second side wall 48, and the second channel is pushed into the channel from being pushed into contact with the second channel, and the second channel is pushed into the channel, the channel is pushed into the channel is pushed by the channel, and the channel is pushed by the second channel is pushed into the first channel, the first motor is pushed into the mode.
In order to achieve the purpose of terminal shell transmission, the device is achieved by adopting the following technical scheme: the terminal shell positioning mechanism comprises a supporting plate 6, the bottom of a workbench 1 is fixedly arranged on the supporting plate 6, two transmission shafts 19 are arranged on one side of the supporting plate 6, one end of each transmission shaft 19 is connected with the supporting plate 6 through a bearing, the other side of the supporting plate 6 is fixedly connected with a first motor 4, the output end of the first motor 4 is fixedly connected with one transmission shaft 19, two transmission shafts 19 are fixedly sleeved with a transmission wheel 30, two transmission wheels 30 are sleeved with a transmission belt 32, a plurality of positioning components are arranged on the outer portion of the transmission belt 32, each positioning component comprises two symmetrically arranged positioning units, each positioning unit comprises a fixed square 33, each fixed square 33 is fixedly connected with the transmission belt 32, each fixed square 33 is fixedly connected with a positioning frame 15, one side of each positioning frame 15 is fixedly connected with a connecting shell 18, a plurality of first springs 35 are fixedly connected with side clamping blocks 31, each side clamping block 31 penetrates through each positioning frame 15, each positioning frame 15 is fixedly connected with a motor supporting block 34, each transmission wheel 34 is fixedly connected with the bottom of the corresponding transmission belt 32, and the transmission belt 32 is driven by the corresponding transmission wheel 32 to rotate, and the transmission belt 32 is driven by the corresponding electric wire, and the two transmission shafts 32 are driven to rotate, and the transmission shafts 32 are continuously, and the transmission shafts are driven to rotate, and the transmission shafts are in a terminal 32.
In order to achieve the purpose of preventing the terminal from falling, the device is realized by adopting the following technical scheme: the bottom groove 58 is formed in the bottom of the conveying channel 11, the side grooves 57 are formed in two sides of the bottom groove 58, the clamping blocks 56 are arranged in the side grooves 57, one sides of the clamping blocks 56 are fixedly connected with the third springs 55, the other ends of the third springs 55 are fixedly connected with the side grooves 57, and the clamping blocks 56 and the third springs 55 on two sides of the bottom groove 58 are combined to prevent terminals from falling.
In order to achieve the purpose of assembling the terminal and the terminal shell, the device is realized by adopting the following technical scheme: the utility model provides a terminal, including the fixed bolster, the fixed bolster is equipped with pressing mechanism at conveying passageway 11 top, pressing mechanism includes fixed bolster 13, fixed bolster 13 and conveying passageway 11 fixed connection, fixed bolster 13 top fixedly connected with second motor 12, second motor 12 output fixedly connected with lead screw 29, lead screw 29 runs through fixed bolster 13 and passes through the bearing with fixed bolster 13 and is connected, lead screw 29 outside cover is equipped with screw thread piece 28, lead screw 29 passes through threaded connection with screw thread piece 28, two riser 20 of fixedly connected with in screw thread piece 28 bottom, two riser 20 bottom fixedly connected with briquetting 16, two spouts have been seted up to the fixed bolster 13 inboard, inside two spouts are stretched into respectively to screw thread piece 28 both sides, start second motor 12, second motor 12 control lead screw 29 rotates, and lead screw 29 rotates and drives screw thread piece 28 decline, and screw thread piece 28 decline and promote riser 20 decline, makes riser 20 promote briquetting 16 decline, makes briquetting 16 promote the terminal follow the indent 58 decline, the fixture block 56 and the combination of third spring 55 both sides of indent 58 make the terminal, prevent terminal from being blocked by terminal 15 to the terminal, the terminal is blocked by the terminal is blocked to the top of the terminal 15.
In order to achieve the purpose of adjusting the spacer blocks 27, the device is realized by adopting the following technical scheme: the utility model discloses a terminal, including connecting block 25, threaded rod 23, adjusting knob 22 is equipped with adjusting knob 22 on one side of connecting block 25, adjusting knob 22 one side fixedly connected with threaded rod 23, threaded rod 23 runs through connecting block 25 and passes through threaded connection with connecting block 25, threaded rod 23 one end passes through the bearing with medium plate 24 top and is connected, rotatory adjusting knob 22, and adjusting knob 22 rotates and drives threaded rod 23 and rotates, makes threaded rod 23 drive medium plate 24 and spacer 27 rise and descend to the height of spacer 27 of regulation is convenient adaptation different thickness's terminal.
In order to achieve the discharging purpose, the device is achieved by adopting the following technical scheme: the baffle 2 is fixedly connected to one side of the supporting plate 6, the top of the baffle 2 is contacted with the conveyor belt 32, the workpiece box 5 is fixedly connected to one side of the supporting plate 6, the pressing plate 3 is fixedly connected to one side of the workpiece box 5, and the assembled wire terminals are blocked by the pressing plate 3 and fall into the workpiece box 5, so that quick assembly of the wire terminals is realized.
In order to achieve the purpose of supporting the conveying channel 11, the device is realized by adopting the following technical scheme: the four corners of the bottom of the workbench 1 are fixedly connected with supporting legs 8, the top of the workbench 1 is fixedly connected with a first supporting column 7 and a second supporting column 9 respectively, the first supporting column 7 and the second supporting column 9 are fixedly connected with a conveying channel 11, and the first supporting column 7 and the second supporting column 9 have the function of supporting the conveying channel 11.
The application process of the invention is as follows: in the use of the invention, the terminal is placed in the conveying channel 11, the terminal moves along with the bevel track of the conveying channel 11 until being blocked by the stop block 17, at the moment, the third motor 45 is started, the third motor 45 starts and controls the transmission rod 46 to rotate, the transmission rod 46 rotates and drives the belt pulley 40 to rotate, the belt pulley 40 rotates and drives the belt 21 to rotate together, the connecting shaft 41 rotates and drives the first gear 39 to rotate, the first gear 39 rotates and drives the first rack 38 to descend, the first rack 38 descends and drives the connecting plate 10 to descend, the connecting plate 10 descends and drives the connecting block 25 to descend, the connecting block 25 descends and drives the threaded rod 23 to drive the middle plate 24 to descend, the middle plate 24 descends and drives the spacer 27 to descend, the spacer 27 is inserted from a gap between the two terminals, the spacer 27 blocks the rear terminal, simultaneously, the connecting plate 10 descends and drives the stop block 17 to descend, the stop block 17 does not block the first terminal, simultaneously, the transmission rod 46 rotates and drives the second bevel gear 54 to rotate, the second bevel gear 54 drives the first bevel gear 53 to rotate, the first bevel gear 53 rotates and drives the connecting rod 50 to rotate, the connecting rod 50 drives the second gear 49 to rotate, the second gear 49 drives the second rack 48 to move out of the conveying channel 11, the second rack 48 moves out of one side of the square groove 51, the second rack 48 does not block the first terminal to fall, the terminal reaches the bottom of the conveying channel 11, at the moment, the third motor 45 is started to reversely rotate, the second rack 48 reenters the conveying channel 11, simultaneously, the second rack 48 extrudes the first terminal, the terminal is tightly attached to the side wall of the bottom of the conveying channel 11, the terminal is prevented from being skewed, simultaneously, the first gear 39 reversely rotates and drives the first rack 38 and the connecting plate 10 to ascend, the stop block 17 is lifted again and stops the second terminal, the spacer 27 is lifted and stops the second terminal, the second motor 12 is started at the moment, the second motor 12 controls the screw rod 29 to rotate, the screw rod 29 rotates and drives the threaded block 28 to descend, the threaded block 28 descends and drives the vertical plate 20 to descend, the vertical plate 20 drives the pressing block 16 to descend, the pressing block 16 drives the terminal to descend from the bottom groove 58, the clamping blocks 56 and the third springs 55 on two sides of the bottom groove 58 are combined to stop the terminal, the terminal can be prevented from falling, the terminal shell can be clamped between two positioning units, the positioning frame 15 reaches the bottom of the bottom groove 58, the terminal is pushed into the terminal shell at the top of the positioning frame 15 by the pressing block 16 and is clamped to the terminal, meanwhile, the first motor 4 starts and drives the transmission shaft 19 to rotate, the transmission shaft 19 drives the transmission wheel 30 to rotate, the transmission wheel 30 drives the transmission belt 32 to rotate, the transmission belt 32 drives the two positioning units to continue to rotate, and the assembled wire terminal is stopped by the pressing plate 3 and falls into the workpiece box 5, and rapid assembly of the wire terminal is achieved.
The above description is of the preferred embodiments of the present invention, and any person skilled in the art may modify the present invention or make modifications to the present invention with the technical solutions described above. Therefore, any simple modification or equivalent made according to the technical solution of the present invention falls within the scope of the protection claimed by the present invention.
Claims (10)
1. Wire terminal assembly machine, including workstation (1), its characterized in that: a through groove (14) is formed in the top of the workbench (1), a terminal conveying mechanism and a terminal pushing mechanism are arranged in the top of the workbench (1), and a terminal shell positioning mechanism is arranged at the bottom of the workbench (1);
the terminal conveying mechanism comprises a conveying channel (11), the conveying channel (11) is arranged at the top of a workbench (1), limit grooves (42) are formed in two sides of the conveying channel (11), two side plate brackets (26) are fixedly arranged at the top of the conveying channel (11), two side plate brackets (26) are respectively arranged at the tops of the limit grooves (42), a connecting plate (25) is arranged between the side plate brackets (26), a middle plate (24) is arranged at the bottom of the connecting plate (25), a spacer block (27) is fixedly connected to the bottom of the middle plate (24), slide bars (37) are respectively arranged at two sides of the spacer block (27), two ends of the slide bars (37) are respectively fixedly connected with the side plate brackets (26) and the limit grooves (42), the slide bars (37) penetrate through the middle plate (24) and are in sliding connection with the middle plate (24), second springs (36) are respectively sleeved outside the two spacer blocks (27), one side of the connecting plate (25) is fixedly connected with a connecting plate (10), one side of the connecting plate (10) is fixedly embedded with a first rack (38), the first rack (38) is meshed with a first rack (39), one side of the first rack (39) is fixedly meshed with the first rack (38), the top of the stop block (17) penetrates through the bottom of the conveying channel (11) and extends into the conveying channel (11), one side of the conveying channel (11) is connected with a connecting shaft (41) through a bearing, and the connecting shaft (41) penetrates through the first gear (39) and is fixedly connected with the first gear (39);
the terminal pushing mechanism comprises a supporting shell (43), the supporting shell (43) is fixedly arranged on one side of a conveying channel (11), a third motor (45) is fixedly connected to one side of the supporting shell (43), the output end of the third motor (45) is fixedly connected with a transmission rod (46), one end of the transmission rod (46) is connected with the side wall of the conveying channel (11) through a bearing, a second bevel gear (54) is fixedly sleeved outside the transmission rod (46), a first bevel gear (53) is arranged on one side of the second bevel gear (54), the second bevel gear (54) is meshed with the first bevel gear (53), a connecting rod (50) is fixedly connected to the top of the first bevel gear (53), the top end of the connecting rod (50) is connected with the supporting shell (43) through a bearing, a second gear (49) is fixedly sleeved outside the connecting rod, a second gear (49) is arranged on one side of the second gear (49), the second gear (49) is meshed with the second gear (48), a square groove (51) is formed in one side of the conveying channel (11), the second gear (48) is connected with the second gear (48) through the second gear (48), the second gear (48) through the second gear (47), the belt pulleys (40) are fixedly sleeved outside the transmission rod (46) and the connecting shaft (41), and the belt (21) is sleeved outside the two belt pulleys (40).
2. The wire terminal assembly machine of claim 1, wherein: the terminal shell positioning mechanism comprises a supporting plate (6), the bottom of a workbench (1) is fixedly arranged on the supporting plate (6), two transmission shafts (19) are arranged on one side of the supporting plate (6), one end of each transmission shaft (19) is connected with the supporting plate (6) through a bearing, the other side of the supporting plate (6) is fixedly connected with a first motor (4), the output end of the first motor (4) is fixedly connected with one transmission shaft (19), driving wheels (30) are fixedly sleeved outside the two transmission shafts (19), a conveyor belt (32) is sleeved outside the two transmission wheels (30), a plurality of positioning assemblies are arranged outside the conveyor belt (32), each positioning assembly comprises two symmetrically arranged positioning units, each positioning unit comprises a fixed square (33), each fixed square (33) is fixedly connected with the corresponding conveyor belt (32), the top of each fixed square (33) is fixedly connected with a positioning frame (15), one side of each positioning frame (15) is fixedly connected with a connecting shell (18), a plurality of springs (35) are fixedly arranged inside the connecting shells (18), one end of each spring (31) is fixedly connected with one side of each positioning assembly, the bottom of the positioning frame (15) is fixedly connected with a supporting block (34), and the supporting block (34) is contacted with the conveyor belt (32).
3. The wire terminal assembly machine of claim 1, wherein: the bottom of the conveying channel (11) is provided with a bottom groove (58), both sides of the bottom groove (58) are provided with side grooves (57), clamping blocks (56) are arranged in the side grooves (57), one side of each clamping block (56) is fixedly connected with a plurality of third springs (55), and the other ends of the third springs (55) are fixedly connected with the side grooves (57).
4. The wire terminal assembly machine of claim 1, wherein: the conveying device is characterized in that a pressing mechanism is arranged at the top of the conveying channel (11), the pressing mechanism comprises a fixed support (13), the fixed support (13) is fixedly connected with the conveying channel (11), a second motor (12) is fixedly connected to the top of the fixed support (13), a screw rod (29) is fixedly connected to the output end of the second motor (12), the screw rod (29) penetrates through the fixed support (13) and is connected with the fixed support (13) through a bearing, a threaded block (28) is sleeved outside the screw rod (29), the screw rod (29) is connected with the threaded block (28) through threads, two risers (20) are fixedly connected to the bottom of the threaded block (28), two pressing blocks (16) are fixedly connected to the bottom of the riser (20), two sliding grooves are formed in the inner side of the fixed support (13), and two sides of the threaded block (28) extend into the two sliding grooves respectively.
5. The wire terminal assembly machine of claim 1, wherein: support shell (43) one side fixedly connected with supports curb plate (44), support curb plate (44) and gag lever post (47) fixed connection, support shell (43) inboard fixedly connected with supports square board (52), support square board (52) opposite side and conveying passageway (11) lateral wall fixed connection, connecting rod (50) run through support square board (52) and pass through bearing connection with support square board (52).
6. The wire terminal assembly machine of claim 1, wherein: an adjusting knob (22) is arranged on one side of the connecting block (25), a threaded rod (23) is fixedly connected to one side of the adjusting knob (22), the threaded rod (23) penetrates through the connecting block (25) and is connected with the connecting block (25) through threads, and one end of the threaded rod (23) is connected with the top of the middle plate (24) through a bearing.
7. The wire terminal assembly machine of claim 1, wherein: the middle plate (24) is arranged at the top of the limit groove (42).
8. The wire terminal assembly machine of claim 2, wherein: one side of the supporting plate (6) is fixedly connected with a baffle plate (2), and the top of the baffle plate (2) is contacted with the conveyor belt (32).
9. The wire terminal assembly machine of claim 2, wherein: the workpiece box (5) is fixedly connected to one side of the supporting plate (6), and the pressing plate (3) is fixedly connected to one side of the workpiece box (5).
10. The wire terminal assembly machine of claim 1, wherein: the four corners of the bottom of the workbench (1) are fixedly connected with supporting legs (8), the top of the workbench (1) is fixedly connected with a first supporting column (7) and a second supporting column (9) respectively, and the first supporting column (7) and the second supporting column (9) are fixedly connected with a conveying channel (11).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210145320.0A CN114512875B (en) | 2022-02-17 | 2022-02-17 | Wire terminal assembly machine |
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| CN114512875B true CN114512875B (en) | 2023-11-10 |
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| CN115064923B (en) * | 2022-06-16 | 2023-08-01 | 江西日盛精密五金有限公司 | Automatic terminal rubber shell plugging machine capable of continuously working |
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