CN111266838A - Temperature relay multistation fast assembly frock - Google Patents
Temperature relay multistation fast assembly frock Download PDFInfo
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- CN111266838A CN111266838A CN202010229713.0A CN202010229713A CN111266838A CN 111266838 A CN111266838 A CN 111266838A CN 202010229713 A CN202010229713 A CN 202010229713A CN 111266838 A CN111266838 A CN 111266838A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/04—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes for assembling or disassembling parts
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
- B23P19/001—Article feeders for assembling machines
- B23P19/007—Picking-up and placing mechanisms
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Abstract
The invention relates to a multi-station rapid assembly tool for a temperature relay, which comprises a mounting frame, an upper assembly unit and a lower assembly unit, wherein the upper assembly unit is arranged at the upper end of the mounting frame, a first bearing plate is arranged in the middle of the mounting frame, a plurality of first bearing frames are uniformly arranged on the first bearing plate, the upper assembly unit is positioned above the left side of the first bearing plate, a plurality of lower assembly units are arranged below the mounting frame, a conveying mechanism is arranged on the right side of the lower assembly units, the lower assembly units and the conveying mechanism are connected through belt transmission, the first bearing plate is positioned above the right side of the lower assembly units, and the first bearing plate is positioned right above the conveying mechanism. The invention can solve the problems that the temperature relay electric contact is bent or broken in the process of assembling the base and the shell of the temperature relay at present, and the conditions of infirm installation, low installation efficiency and the like.
Description
Technical Field
The invention relates to the field of electric appliance processing, in particular to a multi-station rapid assembly tool for a temperature relay.
Background
The temperature relay is a relay which acts when the external temperature reaches a given value; the principle is that two metals or alloys with greatly different thermal expansion coefficients are firmly compounded together to form a dish-shaped bimetallic strip, when the temperature rises to a certain value, the bimetallic strip generates upward bending force due to the expansion secondary length of the lower layer metal and the expansion secondary length of the upper layer metal, and the bimetallic strip can drive an electric contact to a certain degree to realize the function of switching on or switching off a load circuit; when the temperature is reduced to a certain value, the bimetallic strip is gradually restored to the original state, and the bimetallic strip is restored to a certain degree and reversely drives the electric contact, so that the function of disconnecting or connecting the load circuit is realized. The internal elements of the temperature relay are installed on the base and then the outer shell is installed, so that the internal elements of the temperature relay are protected.
At present, the following problems exist in the process of assembling the base and the shell of the temperature relay: firstly, the outer edge of the base of the temperature relay is provided with an electric contact, when the base and the shell of the temperature relay are assembled, the contact is bent or broken, so that the temperature relay becomes a defective product, unnecessary economic loss is caused, and the production efficiency of the temperature relay is influenced; secondly, the equipment of thermorelay base and shell is assembled by the manual work some, and some are assembled by the machine, but degree of automation is low, and the manual work equipment can appear the installation insecure moreover, and the installation effectiveness hangs down the wait condition, has reduced thermorelay production efficiency equally.
Disclosure of Invention
The invention aims to provide a multi-station rapid assembly tool for a temperature relay, which aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a multi-station rapid assembly tool for a temperature relay comprises a mounting frame, an upper assembly unit and a lower assembly unit, wherein the upper assembly unit is mounted at the upper end of the mounting frame, a first bearing plate is mounted in the middle of the mounting frame, a plurality of first bearing frames are uniformly arranged on the first bearing plate, the upper assembly unit is positioned above the first bearing plate, a plurality of lower assembly units are mounted below the mounting frame, a conveying mechanism is mounted on the right side of the lower assembly unit, the lower assembly unit is connected with the conveying mechanism through belt transmission, the first bearing plate is positioned above the right side of the lower assembly unit, and the first bearing plate is positioned right above the conveying mechanism; wherein:
the upper assembling unit comprises an assembling transverse plate, a first shaft rod, a first motor, a first master gear, a first slave gear, a moving plate, racks, a first air cylinder, a pressing plate and a sucking disc, the assembling transverse plate and the first shaft rod are installed at the top end of the mounting frame, the assembling transverse plate is positioned above the first shaft rod, the first motor is installed in the middle of the lower surface of the assembling transverse plate, the first master gear is installed on output shafts at two ends of the first motor, a plurality of first slave gears are evenly installed on the first shaft rod, the first master gear and the first slave gears are meshed and connected through teeth, assembling slide ways are symmetrically arranged on the front and back of the inner wall of the mounting frame, the moving plate is slidably installed in the assembling slide ways, the first driven gear is meshed with the rack, a plurality of first air cylinders are uniformly arranged on the lower surface of the movable plate, a pressing plate is arranged at the front end of each first air cylinder, and a plurality of suckers are uniformly arranged on the edge of each pressing plate;
the lower assembling unit comprises an assembling frame, a bearing plate, a bearing frame, a motor, an adjusting mechanism, a pushing mechanism, a carrying mechanism and an assembling table, the upper surface of a base plate of the installing frame is provided with the assembling frame, the bearing plate is arranged at the rear end of the assembling frame, the bearing frame is arranged on the bearing plate, the motor is arranged between the assembling frame and the bearing plate, the adjusting mechanism is arranged in the middle of the front end of the assembling frame, the pushing mechanism is symmetrically arranged at two sides of the assembling frame, the carrying mechanism is arranged on the adjusting mechanism, the motor is connected with the pushing mechanism through bevel gear transmission, the motor is connected with the carrying mechanism through belt transmission, and the assembling table is arranged at the front end of the adjusting mechanism.
As a further scheme of the invention: the adjusting mechanism comprises adjusting support plates, adjusting sliding rods, adjusting support blocks, shuttle-shaped plates, adjusting sliding blocks, adjusting cylinders, adjusting support plates and adjusting connecting rods, the adjusting support plates are symmetrically arranged on the assembling frame in a left-right mode, the adjusting sliding rods are uniformly arranged between the adjusting support plates, the adjusting support blocks are fixedly arranged in the middle of the adjusting sliding rods, the shuttle-shaped plates are rotatably arranged in the middle of the adjusting support blocks through pin shafts, the adjusting sliding blocks are symmetrically arranged at two ends of the adjusting sliding rods, the adjusting support blocks are connected with the adjusting sliding blocks through the adjusting cylinders, the adjusting support plates are arranged on the adjusting sliding blocks, and the shuttle-shaped plates are rotatably connected with the adjusting support plates through.
As a further scheme of the invention: the push mechanism comprises a support, a front rotating rod, a piston sleeve, a piston rod, a push rod, a rear rotating rod, a swinging rod and a transmission rod, wherein the support is installed on an assembly frame, the front rotating rod is installed at the right end of the support through a bearing, the piston sleeve is installed in the middle of the support, the piston rod is installed in the piston sleeve in a sliding mode, the push rod is installed at the front end of the piston rod, the rear rotating rod is installed below the piston sleeve through the bearing, the swinging rod is installed between the front rotating rod and the rear rotating rod in a rotating mode through a pin shaft, the top end of the swinging rod is connected with the rear end of the transmission rod.
As a further scheme of the invention: the carrying mechanism comprises a carrying plate, a supporting vertical rod, an L-shaped vertical rod, a carrying shaft rod, an inner ring, an outer ring, a first-stage connecting rod, a second-stage connecting rod, a third-stage connecting rod, a connecting plate and an L-shaped clamping plate, the carrying plate is installed on an adjusting supporting plate through bolts, the supporting vertical rod and the L-shaped vertical rod are installed on the carrying plate, the supporting vertical rod and the L-shaped vertical rod are connected through the carrying shaft rod, the middle of the carrying shaft rod is connected with the edge of the inner ring, the outer ring is installed outside the inner ring through a bearing, the first-stage connecting rod is installed on the inner side of the top end of the L-shaped vertical rod, the outer ring is connected with the first-stage connecting rod through a pin shaft, the second-stage connecting rod is symmetrically installed outside the top.
As a further scheme of the invention: the assembly table comprises an assembly table frame, an assembly table top, a positioning groove, a reset mechanism and an inclined plate, the assembly table top is installed in the middle of the assembly table frame, the positioning groove is formed in the edge of the assembly table top, the inner wall of a bottom plate of the assembly table frame is connected with the lower surface of the assembly table top through the reset mechanism, the inclined plate is installed at the front end of the assembly table frame, and the assembly table top is flush with the upper end of the inclined plate.
As a further scheme of the invention: transport mechanism includes transfer passage, transfer roller and conveyer belt, evenly installs a plurality of transfer passage on the mounting bracket bottom plate, and two transfer rollers are installed to the symmetry around in the transfer passage, connect through the conveyer belt between the transfer roller.
As a further scheme of the invention: the resetting mechanism comprises a resetting plate, a resetting assembly and a resetting adjusting assembly, the inner wall of the bottom plate of the assembling bench is connected with the resetting plate through the resetting assembly, and the assembling bench surface is connected with the resetting plate through the resetting adjusting assembly.
As a further scheme of the invention: reset assembly is including the slide that resets, the slider that resets, reset spring pole and cross movable rod, and the slide that resets is installed to both sides and the board lower surface that resets about equipment rack bottom plate inner wall both sides and the bilateral symmetry of resetting about, and the slide that resets both ends symmetry resets is installed and is reset the slider, is located and is connected through reset spring pole between two sliders that reset in the slide that resets, and it is connected through the round pin hub rotation between slider and the cross movable rod to reset, and equipment rack and reset and pass through the hinge rotation between board and the cross movable rod and be connected.
As a further scheme of the invention: the reset adjusting assembly comprises a guide groove, a lower tooth column, an upper tooth column and a guide rib, the lower tooth column is installed below the guide groove, the upper tooth column is installed above the guide groove, the lower tooth column is incompletely meshed with the upper tooth column, and the guide rib is arranged on the surface of the upper tooth column.
Compared with the prior art, the invention has the following advantages:
the problem that the base and the shell of the existing temperature relay are assembled in the process can be solved: firstly, the outer edge of the base of the temperature relay is provided with an electric contact, when the base and the shell of the temperature relay are assembled, the contact is bent or broken, so that the temperature relay becomes a defective product, unnecessary economic loss is caused, and the production efficiency of the temperature relay is influenced; secondly, the equipment of thermorelay base and shell is assembled by the manual work some, and some are assembled by the machine, but degree of automation is low, and the manual work equipment can appear the installation insecure moreover, and the installation effectiveness hangs down the wait condition, has reduced thermorelay production efficiency equally.
When the device is used for assembling the temperature relay base and the shell, the positioning groove is reserved on the assembling table, so that the installation uniformity of the temperature relay base and the shell can be ensured, and the condition that the temperature relay power contact is bent or broken can be avoided; the upper assembling unit is responsible for taking down the shell from the first bearing frame and moving the shell to the position right above the assembling table, the lower assembling unit is responsible for moving the base provided with the elements to the assembling table, and then the upper assembling unit and the lower assembling unit are matched to assemble the base and the shell; the device disclosed by the invention can be used for assembling the base and the shell of the temperature relay in multiple stations, and the base and the shell are quickly and accurately assembled by jointly matching the adjusting mechanism, the carrying mechanism, the pushing mechanism and the resetting mechanism, so that the problems existing in manual assembly are solved, the automation degree is higher, and the production efficiency of the temperature relay is higher.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic cross-sectional plan view of the present invention;
FIG. 3 is a perspective view of the lower assembly unit of the present invention;
FIG. 4 is a schematic perspective view of the adjustment mechanism of the present invention;
FIG. 5 is a schematic perspective view of the pushing mechanism of the present invention;
FIG. 6 is a perspective view of the handling mechanism of the present invention;
FIG. 7 is a perspective view of the reset assembly of the present invention;
FIG. 8 is a perspective view of the reset adjustment assembly of the present invention;
FIG. 9 is a cross-sectional plan view of the reset adjustment assembly of the present invention;
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the effects of the invention easy to understand, the invention is further explained with reference to fig. 1 to 9.
A multi-station rapid assembly tool for a temperature relay comprises a mounting frame 1, an upper assembly unit 2 and a lower assembly unit 3, wherein the upper assembly unit 2 is mounted at the upper end of the mounting frame 1, a first bearing plate 10 is mounted in the middle of the mounting frame 1, a plurality of first bearing frames 11 are uniformly arranged on the first bearing plate 10, the upper assembly unit 2 is positioned above the left side of the first bearing plate 10, a plurality of lower assembly units 3 are mounted below the mounting frame 1, a conveying mechanism 4 is mounted on the right side of the lower assembly unit 3, the lower assembly unit 3 is connected with the conveying mechanism 4 through belt transmission, the first bearing plate 10 is positioned above the right side of the lower assembly unit 3, and the first bearing plate 10 is positioned above the conveying mechanism 4; wherein:
the upper assembling unit 2 comprises an assembling transverse plate 20, a first shaft rod 21, a first motor 22, a first master gear 23, a first slave gear 24, a moving plate 25, racks 26, a first air cylinder 27, a pressing plate 28 and a sucking disc 29, the assembling transverse plate 20 and the first shaft rod 21 are installed at the top end of the mounting frame 1, the assembling transverse plate 20 is positioned above the first shaft rod 21, the first motor 22 is installed in the middle of the lower surface of the assembling transverse plate 20, the first master gear 23 is installed on output shafts at two ends of the first motor 22, the first slave gears 24 are evenly installed on the first shaft rod 21, the first master gear 23 is connected with the first slave gears 24 through tooth meshing, assembling slideways 12 are symmetrically arranged on the front and back of the inner wall of the mounting frame 1, the moving plate 25 is slidably installed in the assembling slideways 12, the moving plate 25 is evenly installed on the moving plate 25, the first slave gears 24 are meshed with the racks 26, the first air cylinders, a pressure plate 28 is arranged at the front end of the first air cylinder 27, and a plurality of suckers 29 are uniformly arranged on the edge of the pressure plate 28; in operation, the first motor 22 is started, the first main gear 23 drives the first auxiliary gear 24 to rotate, the rack 26 drives the moving plate 25 to move, the first air cylinder 27 drives the pressing plate 28 and the suction disc 29 to move the temperature relay shell from the first bearing frame 11 to the assembling table 37, and then the temperature relay base is moved to the assembling table 37 by the lower assembling unit 3, and the temperature relay shell and the assembling table are assembled.
The lower assembling unit 3 comprises an assembling frame 30, a second bearing plate 31, a second bearing frame 32, a second motor 33, an adjusting mechanism 34, a pushing mechanism 35, a carrying mechanism 36 and an assembling table 37, wherein the assembling frame 30 is installed on the upper surface of a bottom plate of the installing frame 1, the second bearing plate 31 is installed at the rear end of the assembling frame 30, the second bearing frame 32 is installed on the second bearing plate 31, the second motor 33 is installed between the assembling frame 30 and the second bearing plate 31, the adjusting mechanism 34 is installed in the middle of the front end of the assembling frame 30, the pushing mechanisms 35 are symmetrically installed on two sides of the assembling frame 30, the carrying mechanism 36 is installed on the adjusting mechanism 34, the second motor (33) is in transmission connection with the pushing mechanism 35 through a bevel gear, the second motor 33 is in transmission connection with the carrying mechanism 36 through a belt, and the assembling table 37 is installed at the front end of the adjusting; during specific work, motor 33 No. two is started, the temperature relay base on bearing frame 32 No. two is moved to assembly table 37 through carrying mechanism 36, and at this in-process, through adjustment of adjustment mechanism 34 for carrying mechanism 36 can be held and unclamped the base, and after the assembly of temperature relay shell and base on assembly table 37 is finished, it is pushed to transport mechanism 4 department by push mechanism 35 again, then begins to carry out the equipment of next temperature relay shell and base.
The adjusting mechanism 34 comprises adjusting support plates 340, adjusting sliding rods 341, adjusting support blocks 342, shuttle-shaped plates 343, adjusting sliders 344, adjusting cylinders 345, adjusting support plates 346 and adjusting connecting rods 347, the adjusting support plates 340 are symmetrically installed on the assembly frame 30 from left to right, the adjusting sliding rods 341 are uniformly arranged between the adjusting support plates 340, the adjusting support blocks 342 are fixedly installed in the middle of the adjusting sliding rods 341, the shuttle-shaped plates 343 are rotatably installed in the middle of the adjusting support blocks 342 through pin shafts, the adjusting sliders 344 are symmetrically installed at two ends of the adjusting sliding rods 341, the adjusting support blocks 342 are connected with the adjusting sliders 344 through the adjusting cylinders 345, the adjusting support plates 346 are installed on the adjusting sliders 344, and the shuttle-shaped plates 343 are rotatably connected with the adjusting support plates 346 through the adjusting connecting rods 347; specifically, when the operation is performed, the extension and contraction of the adjustment cylinder 345 drives the adjustment slider 344 to move on the adjustment slide rod 341, and power is transmitted to the adjustment pallet 346 via the shuttle plate 343 and the adjustment link 347, thereby clamping and releasing the temperature relay base by the carrying mechanism 36.
The pushing mechanism 35 comprises a bracket 350, a front rotating rod 351, a piston sleeve 352, a piston rod 353, a push rod 354, a rear rotating rod 355, a swinging rod 356 and a transmission rod 357, the bracket 350 is mounted on the assembly frame 30, the front rotating rod 351 is mounted at the right end of the bracket 350 through a bearing, the piston sleeve 352 is mounted in the middle of the bracket 350, the piston rod 353 is slidably mounted in the piston sleeve 352, the push rod 354 is mounted at the front end of the piston rod 353, the rear rotating rod 355 is mounted below the piston sleeve 352 through a bearing, the swinging rod 356 is rotatably mounted between the front rotating rod 351 and the rear rotating rod 355 through a pin shaft, the top end of the swinging rod 356 is connected with the rear end of the transmission rod 357 through a spherical connecting piece, and the piston; during specific work, under the driving of the second motor 33, the front rotating rod 351 drives the rear rotating rod 355 to rotate, at the moment, the front rotating rod 351 and the rear rotating rod 355 can be twisted to drive the swinging rod 356 to move, then the transmission rod 357 drives the piston rod 353 to move back and forth in the piston sleeve 352, and the push rod 354 pushes the assembled temperature relay to move to the transmission mechanism 4.
The carrying mechanism 36 comprises a carrying plate 360, a supporting vertical rod 361, an L-shaped vertical rod 362, a carrying shaft rod 363, an inner ring 364, an outer ring 365, a first-stage connecting rod 366, a second-stage connecting rod 367, a third-stage connecting rod 368, a connecting plate 369 and an L-shaped clamping plate 3610, wherein the carrying plate 346 is provided with the carrying plate 360 through bolts, the carrying plate 360 is provided with the supporting vertical rod 361 and the L-shaped vertical rod 362, the supporting vertical rod 361 and the L-shaped vertical rod 362 are connected through the carrying shaft rod 363, the middle of the carrying shaft rod 363 is connected with the edge of the inner ring 364, the outer ring 365 is arranged outside the inner ring 364 through a bearing, the first-stage connecting rod 366 is arranged on the inner side of the top end of the L-shaped vertical rod 362, the outer ring 365 is connected with the first-stage connecting rod 366 through a pin shaft, the third-stage connecting rod 367 is symmetrically arranged on the, an L-shaped clamp plate 3610 is arranged on the connecting plate 369; during specific work, under the drive of No. two motor 33, through carrying axostylus axostyle 363, drive inner ring 364 and a second grade connecting rod 367 and rotate for outer loop 365 rotates around inner ring 364, and one-level connecting rod 366 drives another second grade connecting rod 367 and rotates, thereby tertiary connecting rod 368's fore-and-aft swing realizes that connecting rod 369 drives L type splint 3610 back-and-forth movement, carries the thermorelay base and removes to the assembly bench 37.
The assembly table 37 comprises an assembly table frame 370, an assembly table surface 371, a positioning groove 372, a resetting mechanism 373 and an inclined plate 374, wherein the assembly table surface 371 is installed in the middle of the assembly table frame 370, the positioning groove 372 is formed in the edge of the assembly table 37, the inner wall of the bottom plate of the assembly table frame 370 is connected with the lower surface of the assembly table surface 371 through the resetting mechanism 373, the inclined plate 374 is installed at the front end of the assembly table frame 370, and the assembly table surface 371 is flush with the upper end of the; during specific work, assembly mesa 371 is used for assembling temperature relay shell and base, and constant head tank 373 can make temperature relay shell and base equipment neat, can also protect temperature relay to connect electrical contact, and canceling release mechanical system 373 is used for replying the temperature relay who assembles to flush with the swash plate 374 highest point, makes things convenient for push mechanism 35 to push it to transport mechanism 4 on.
The conveying mechanism 4 comprises conveying channels 40, conveying rollers 41 and a conveying belt 42, a plurality of conveying channels 40 are uniformly arranged on a bottom plate of the mounting rack 1, two conveying rollers 41 are symmetrically arranged in the conveying channels 40 in a front-back mode, and the conveying rollers 41 are connected through the conveying belt 42; in operation, the conveyor roller 41 is driven to rotate by belt transmission, so that the assembled temperature relay is moved out of the device by the conveyor belt 42.
The reset mechanism 373 comprises a reset plate 3730, a reset assembly 3731 and a reset adjusting assembly 3732, the inner wall of the bottom plate of the assembly bench 370 is connected with the reset plate 3730 through the reset assembly 3731, and the surface of the assembly bench 37 is connected with the reset plate 3730 through the reset adjusting assembly 3732; during specific work, the reset component 3731 is matched with the reset adjusting component 3732 to restore the assembled temperature relay to be flush with the highest position of the inclined plate 374, so that the pushing mechanism 35 can push the temperature relay to the conveying mechanism 4 conveniently.
The reset assembly 3731 comprises reset slideways 3733, reset sliding blocks 3734, reset spring rods 3735 and cross movable rods 3736, the reset slideways 3733 are vertically and symmetrically arranged on the left and right sides of the inner wall of the bottom plate of the assembly rack 370 and the left and right sides of the lower surface of the reset plate 3730, the reset sliding blocks 3734 are symmetrically arranged on the reset slideways 3733 at the two ends of the reset slideway 3733, the two reset sliding blocks 3734 in one reset slideway 3733 are connected through the reset spring rods 3735, the reset sliding blocks 3734 are rotatably connected with the cross movable rods 3736 through pin shafts, and the assembly rack 370, the reset plate 3730 and the cross movable rods 3736 are rotatably connected through hinges; during specific work, pressure given to the equipment during assembly of the temperature relay is dispersed to the side face of the equipment through the edge dispersing reset sliding blocks 3734, the reset spring rods 3735 and the cross movable rods 3736, so that the equipment can be protected, and the reset adjusting assemblies 3731 can be matched for operation.
The reset adjusting component 3732 comprises a guide groove 3737, a lower tooth column 3738, an upper tooth column 3739 and a guide rib 3740, wherein the lower tooth column 3738 is arranged at the inner lower part of the guide groove 3737, the upper tooth column 3739 is arranged at the inner upper part of the guide groove 3737, the lower tooth column 3738 is incompletely meshed with the upper tooth column 3739, and the guide rib 3740 is arranged on the surface of the upper tooth column 3739; in operation, the carrying mechanism 36 carries the base of the temperature relay to the assembly table 371, and presses down the assembly table 371, meanwhile, the upper tooth column 3739 is pressed downwards, the inner part can rotate to be the lower tooth column 3738, the engagement of the upper tooth column 3739 and the lower tooth column 3738 is incomplete, only the tooth tip part is occluded with a part, and the guiding rib 3740 behind the two teeth engaged, is designed to slide in the same guiding slot 3737, after the lower rack 3738 slides out of the guide slot 3737 under the push of the upper rack 3739, due to the action of reset assembly 3731, the teeth of lower tooth post 3738 will slide along the inclined surfaces of the teeth of the engaged upper tooth post 3739, thus, under the action of the inclined surface, the lower tooth 3738 will rotate at an angle, slide to the other side, the assembly table surface 371 can be rebounded back, the assembled temperature relay is restored to be flush with the highest position of the inclined plate 374, and the pushing mechanism 35 is convenient to push the temperature relay to the conveying mechanism 4.
The working principle of the invention is as follows:
starting a first motor 22, driving a first driven gear 24 to rotate through a first main gear 23, enabling a rack 26 to drive a moving plate 25 to move, and enabling a first air cylinder 27 to drive a pressing plate 28 and a sucking disc 29 to move a temperature relay shell from a first bearing frame 11 to an assembling table 37; simultaneously, the second motor 33 is started, the temperature relay base on the second bearing frame 32 is moved to an assembly table 37 through the carrying mechanism 36, and in the process, the carrying mechanism 36 can clamp and release the base through the adjustment of the adjusting mechanism 34; the first air cylinder 27 moves downwards to complete the assembly of the shell and the base of the temperature relay, the reset assembly 3731 is matched with the reset adjusting assembly 3732 to enable the assembled temperature relay to return to be flush with the highest position of the inclined plate 374, the pushing mechanism 35 can push the assembled temperature relay to the conveying mechanism 4 conveniently, the conveying mechanism 4 pushes the assembled temperature relay out of the device, and then the assembly of the next temperature relay is started.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. The utility model provides a temperature relay multistation fast assembly frock, includes mounting bracket (1), goes up equipment unit (2) and equipment unit (3) down, its characterized in that: an upper assembling unit (2) is installed at the upper end of the mounting frame (1), a first bearing plate (10) is installed in the middle of the mounting frame (1), a plurality of first bearing frames (11) are uniformly arranged on the first bearing plate (10), the upper assembling unit (2) is located above the left side of the first bearing plate (10), a plurality of lower assembling units (3) are installed below the mounting frame (1), a conveying mechanism (4) is installed on the right side of the lower assembling unit (3), the lower assembling unit (3) is connected with the conveying mechanism (4) through belt transmission, the first bearing plate (10) is located above the right side of the lower assembling unit (3), and the first bearing plate (10) is located above the conveying mechanism (4); wherein:
the upper assembling unit (2) comprises an assembling transverse plate (20), a first shaft rod (21), a first motor (22), a first master gear (23), a first driven gear (24), a moving plate (25), a rack (26), a first air cylinder (27), a pressing plate (28) and a sucking disc (29), the assembling transverse plate (20) and the first shaft rod (21) are installed at the top end of the mounting frame (1), the assembling transverse plate (20) is located above the first shaft rod (21), the first motor (22) is installed in the middle of the lower surface of the assembling transverse plate (20), the first master gear (23) is installed on output shafts at two ends of the first motor (22), a plurality of first driven gears (24) are evenly installed on the first shaft rod (21), the first master gear (23) is connected with the first driven gears (24) in a tooth meshing manner, assembling slide ways (12) are symmetrically arranged on the front and back of the inner wall of the mounting frame (1), the moving plate (25) is installed in, a plurality of racks (26) are uniformly arranged on the moving plate (25), a first driven gear (24) is meshed with the racks (26), a plurality of first air cylinders (27) are uniformly arranged on the lower surface of the moving plate (25), a pressing plate (28) is arranged at the front end of each first air cylinder (27), and a plurality of suckers (29) are uniformly arranged on the edge of each pressing plate (28);
the lower assembling unit (3) comprises an assembling frame (30), a second bearing plate (31), a second bearing frame (32), a second motor (33), an adjusting mechanism (34), a pushing mechanism (35), a carrying mechanism (36) and an assembling table (37), the assembling frame (30) is installed on the upper surface of a bottom plate of the mounting frame (1), the second bearing plate (31) is installed on the rear end of the assembling frame (30), the second bearing frame (32) is installed on the second bearing plate (31), the second motor (33) is installed between the assembling frame (30) and the second bearing plate (31), the adjusting mechanism (34) is installed in the middle of the front end of the assembling frame (30), the pushing mechanisms (35) are symmetrically installed on two sides of the assembling frame (30), the carrying mechanism (36) is installed on the adjusting mechanism (34), the second motor (33) is in transmission connection with the pushing mechanism (35) through a bevel gear, the second motor (33) is in transmission connection with the conveying mechanism (36) through a belt, and the front end of the adjusting mechanism (34) is provided with an assembling table (37);
the assembly table (37) comprises an assembly table frame (370), an assembly table board (371), positioning grooves (372), a reset mechanism (373) and an inclined plate (374), the assembly table board (371) is installed in the middle of the assembly table frame (370), the positioning grooves (372) are formed in the edge of the assembly table (37), the inner wall of a bottom plate of the assembly table frame (370) is connected with the lower surface of the assembly table board (371) through the reset mechanism (373), the inclined plate (374) is installed at the front end of the assembly table frame (370), and the assembly table board (371) is flush with the upper end of the inclined plate (374).
2. The multi-station rapid assembly tool for the temperature relay according to claim 1, wherein: the adjusting mechanism (34) comprises an adjusting support plate (340), an adjusting slide rod (341), an adjusting support block (342), a shuttle-shaped plate (343), an adjusting slide block (344), an adjusting cylinder (345), an adjusting support plate (346) and an adjusting connecting rod (347), adjusting support plates (340) are symmetrically arranged on the left and right of the assembling frame (30), adjusting sliding rods (341) are uniformly arranged between the adjusting support plates (340), an adjusting support block (342) is fixedly arranged in the middle of each adjusting sliding rod (341), a shuttle-shaped plate (343) is rotatably arranged in the middle of each adjusting support block (342) through a pin shaft, adjusting sliding blocks (344) are symmetrically arranged at two ends of each adjusting sliding rod (341), each adjusting support block (342) is connected with each adjusting sliding block (344) through an adjusting cylinder (345), each adjusting sliding block (344) is provided with an adjusting supporting plate (346), and each shuttle-shaped plate (343) is rotatably connected with each adjusting supporting plate (346) through an adjusting connecting rod (347).
3. The multi-station rapid assembly tool for the temperature relay according to claim 1, wherein: the pushing mechanism (35) comprises a bracket (350), a front rotating rod (351), a piston sleeve (352), a piston rod (353), a push rod (354), a rear rotating rod (355), a swinging rod (356) and a transmission rod (357), install support (350) on equipment frame (30), preceding bull stick (351) is installed through the bearing to support (350) right-hand member, piston cover (352) are installed to support (350) centre, slidable mounting has piston rod (353) in piston cover (352), push rod (354) are installed to piston rod (353) front end, back bull stick (355) are installed through the bearing in piston cover (352) below, install swinging arms (356) through the round pin axle rotation between preceding bull stick (351) and back bull stick (355), swinging arms (356) top is passed through ball-type connecting piece and is connected with transfer line (357) rear end, piston rod (353) are connected through ball-type connecting piece with transfer line (357) front end.
4. The multi-station rapid assembly tool for the temperature relay according to claim 1, wherein: the carrying mechanism (36) comprises a carrying plate (360), a supporting vertical rod (361), an L-shaped vertical rod (362), a carrying shaft lever (363), an inner ring (364), an outer ring (365), a first-level connecting rod (366), a second-level connecting rod (367), a third-level connecting rod (368), a connecting plate (369) and an L-shaped clamping plate (3610), wherein the carrying plate (360) is installed on an adjusting supporting plate (346) through bolts, the supporting vertical rod (361) and the L-shaped vertical rod (362) are installed on the carrying plate (360), the supporting vertical rod (361) and the L-shaped vertical rod (362) are connected through the carrying shaft lever (363), the middle of the carrying shaft lever (363) is connected with the edge of the inner ring (364), the outer ring (365) is installed outside the inner ring (364) through a bearing, the first-level connecting rod (366) is installed on the inner side of the top end of the L-shaped vertical rod (362), the outer ring (365) is connected with the, one-level connecting rod (366) and second grade connecting rod (367) pass through the round pin hub connection, connect through tertiary connecting rod (368) between second grade connecting rod (367), install connecting plate (369) in the middle of tertiary connecting rod (368), install L type splint (3610) on connecting plate (369).
5. The multi-station rapid assembly tool for the temperature relay according to claim 1, wherein: conveying mechanism (4) are including transfer passage (40), transfer roller (41) and conveyer belt (42), evenly install a plurality of transfer passage (40) on mounting bracket (1) bottom plate, and two transfer rollers (41) are installed to the symmetry around in transfer passage (40), connect through conveyer belt (42) between transfer roller (41).
6. The multi-station rapid assembly tool for the temperature relay according to claim 1, wherein: the resetting mechanism (373) comprises a resetting plate (3730), a resetting component (3731) and a resetting adjusting component (3732), the inner wall of the bottom plate of the assembling bench (370) is connected with the resetting plate (3730) through the resetting component (3731), and the surface of the assembling bench (37) is connected with the resetting plate (3730) through the resetting adjusting component (3732).
7. The multi-station rapid assembly tool for the temperature relay according to claim 6, wherein: reset assembly (3731) is including resetting slide (3733), slider (3734) resets, reset spring pole (3735) and cross movable rod (3736), equipment rack (370) bottom plate inner wall left and right sides and reset plate (3730) lower surface left and right sides longitudinal symmetry install and reset slide (3733), slide (3734) resets is installed to slide (3733) both ends symmetry that resets, it is connected through reset spring pole (3735) to be located between two slider (3734) that reset in slide (3733) that reset, reset slide (3734) and cross movable rod (3736) between rotate through the round pin axle and be connected, equipment rack (370) and reset plate (3730) and cross movable rod (3736) between rotate through the hinge and be connected.
8. The multi-station rapid assembly tool for the temperature relay according to claim 6, wherein: the reset adjusting assembly (3732) comprises a guide groove (3737), a lower tooth column (3738), an upper tooth column (3739) and a guide rib (3740), wherein the lower tooth column (3738) is installed below the guide groove (3737), the upper tooth column (3739) is installed above the guide groove (3737), the lower tooth column (3738) is not completely meshed with the upper tooth column (3739), and the guide rib (3740) is arranged on the surface of the upper tooth column (3739).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010229713.0A CN111266838B (en) | 2020-03-27 | 2020-03-27 | Temperature relay multistation fast assembly frock |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010229713.0A CN111266838B (en) | 2020-03-27 | 2020-03-27 | Temperature relay multistation fast assembly frock |
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| Publication Number | Publication Date |
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| CN111266838A true CN111266838A (en) | 2020-06-12 |
| CN111266838B CN111266838B (en) | 2021-09-21 |
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| CN202010229713.0A Active CN111266838B (en) | 2020-03-27 | 2020-03-27 | Temperature relay multistation fast assembly frock |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2874166A1 (en) * | 2013-11-06 | 2015-05-20 | Schneider Electric Industries SAS | A relay, a flag structure and a flag assembly |
| CN105922007A (en) * | 2016-06-24 | 2016-09-07 | 厦门博奥特自动化科技有限公司 | Relay assembling machine |
| CN109048735A (en) * | 2018-10-17 | 2018-12-21 | 镇江上电电气有限公司 | A kind of quick assembling fixture of switchgear |
| CN109551220A (en) * | 2018-10-29 | 2019-04-02 | 厦门顶科电子有限公司 | A kind of assembly device of AX signal relay |
| CN110171683A (en) * | 2019-05-21 | 2019-08-27 | 温州德盛自动化科技有限公司 | Relay base shell conveying device |
-
2020
- 2020-03-27 CN CN202010229713.0A patent/CN111266838B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2874166A1 (en) * | 2013-11-06 | 2015-05-20 | Schneider Electric Industries SAS | A relay, a flag structure and a flag assembly |
| CN105922007A (en) * | 2016-06-24 | 2016-09-07 | 厦门博奥特自动化科技有限公司 | Relay assembling machine |
| CN109048735A (en) * | 2018-10-17 | 2018-12-21 | 镇江上电电气有限公司 | A kind of quick assembling fixture of switchgear |
| CN109551220A (en) * | 2018-10-29 | 2019-04-02 | 厦门顶科电子有限公司 | A kind of assembly device of AX signal relay |
| CN110171683A (en) * | 2019-05-21 | 2019-08-27 | 温州德盛自动化科技有限公司 | Relay base shell conveying device |
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| Publication number | Publication date |
|---|---|
| CN111266838B (en) | 2021-09-21 |
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