CN114932390A - Intelligent assembling equipment for automobile clutch spring - Google Patents
Intelligent assembling equipment for automobile clutch spring Download PDFInfo
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- CN114932390A CN114932390A CN202210459326.5A CN202210459326A CN114932390A CN 114932390 A CN114932390 A CN 114932390A CN 202210459326 A CN202210459326 A CN 202210459326A CN 114932390 A CN114932390 A CN 114932390A
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- 230000007246 mechanism Effects 0.000 claims abstract description 78
- 230000008602 contraction Effects 0.000 claims abstract description 25
- 238000009434 installation Methods 0.000 claims description 28
- 230000005540 biological transmission Effects 0.000 claims description 14
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 239000000463 material Substances 0.000 abstract description 7
- 238000013016 damping Methods 0.000 description 8
- 230000006835 compression Effects 0.000 description 6
- 238000007906 compression Methods 0.000 description 6
- 238000007789 sealing Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000010030 laminating Methods 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 210000003781 tooth socket Anatomy 0.000 description 1
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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
- B23P19/002—Article feeders for assembling machines orientating the articles
Abstract
The invention relates to the technical field of automobile clutches, in particular to an intelligent assembling device for automobile clutch springs, which comprises a manipulator, wherein an assembling table is horizontally arranged below the manipulator and consists of a top plate and a bottom plate, four spring moving channels with upward openings are arranged between the top plate and the bottom plate, one ends of the spring moving channels facing the inside of the assembling table are sealed by baffle plates, positioning plates are fixedly arranged on the baffle plates and protrude out of the surface of the assembling table and are used for positioning one side of an installing window on a driven disc hub, one ends of the spring moving channels facing outwards are provided with a material pushing mechanism, the bottom of the assembling table is provided with a spring contraction mechanism, the working end of a driving mechanism is connected with the spring contraction mechanism, the working end of the driving mechanism moves in the vertical direction, the driving mechanism is used for moving the springs contracted by the spring contraction mechanism upwards into the installing window of the driven disc hub, the technical scheme solves the problem of positioning the mounting window of the driven disc hub and the spring.
Description
Technical Field
The invention relates to the technical field of automobile clutches, in particular to intelligent assembling equipment for an automobile clutch spring.
Background
In the assembly of clutch, need pack the spring into in the damping shim, but the length of spring generally is greater than the length of damping shim window, just can pack the spring into the window of damping shim in need with the certain length of spring compression after, present installation to the spring adopts manual assembly's mode mostly, the assembly efficiency is low, because spring force is great, the spring pops out under the effect of elasticity easily when compression spring, cause certain potential safety hazard to operating personnel, make the assembly of spring become more difficult.
Chinese patent application No. CN202010550051.7 discloses a safe and reliable's clutch spring assembly fixture, include the mounting panel, locate processing board on the mounting panel, locate dead lever and cover on the processing board are located apron on the dead lever, be equipped with the processing groove on the processing board, the mounting panel bottom is equipped with first connecting plate, be equipped with the cylinder on the first connecting plate, be equipped with in the processing groove with the first ejector pad of cylinder matched with, first ejector pad can along the processing inslot wall removes.
But this equipment is when installing the damping gasket, can't directly guarantee to move to the spring mounting window of damping gasket after the spring compression to lead to required at every turn different to the compression capacity of spring, and there is the friction in damping gasket and spring side, need the pressurized just can stably get into in the processing groove with spring coupling, still need pull out the damping gasket after the connection and carry out the processing of next damping gasket again, influence the efficiency of assembly.
Disclosure of Invention
Based on this, it is necessary to provide an intelligent assembling device for automobile clutch springs, aiming at the problems in the prior art.
In order to solve the problems of the prior art, the invention adopts the technical scheme that:
an intelligent assembling device for an automobile clutch spring comprises a mechanical arm used for grabbing and moving a driven disc hub, an assembling table is horizontally arranged below the mechanical arm and consists of a top plate and a bottom plate, four spring moving channels are arranged between the top plate and the bottom plate, the openings of the spring moving channels are upward U-shaped channels, two adjacent spring moving channels are linearly and mutually perpendicular, one ends of the spring moving channels facing the inside of the assembling table are sealed through a baffle plate, a positioning plate is fixedly arranged on the baffle plate and protrudes out of the surface of the assembling table and is used for positioning one side of an installation window on the driven disc hub, one end of the spring moving channel facing outwards is provided with a material pushing mechanism, the material pushing mechanism is fixedly arranged on a fixed working table arranged around the assembling table through a connecting support, the working end of the material pushing mechanism moves along the length direction of the spring moving channels, and one side of the spring moving channel facing the baffle plate is provided with a first opening, the first opening vertically penetrates through the spring moving channel, a second opening matched with the first opening is formed in a bottom plate of the assembling table, a working end of the spring contraction mechanism is arranged in the second opening and moves, a working end of the driving mechanism is connected with the spring contraction mechanism, the working end of the driving mechanism moves in the vertical direction, and the driving mechanism is used for moving a spring contracted by the spring contraction mechanism upwards into a mounting window of the driven disc hub.
Preferably, the bottom of the top plate of the assembly table is provided with a plurality of positioning columns extending vertically downwards, the bottom plate is provided with a plurality of positioning sleeves corresponding to the axial positions of the positioning columns, the inner walls of the positioning sleeves are matched with the diameters of the outer arms of the positioning columns till now, and the positioning columns are inserted into the positioning sleeves.
Preferably, be provided with the fluting on the roof, the fluting is located spring moving channel's opening top, the fluting extends to the side of roof along spring moving channel's length direction, grooved width is greater than spring moving channel's width, slidable mounting has the regulating plate on the fluting, the regulating plate passes through the spacing cartridge of the spacing strip of bottom both sides in fluting department, the grooved side of one side laminating of spacing strip, the outside of spacing strip's opposite side laminating spring moving channel, the both sides of regulating plate are provided with the mounting hole of the fixed regulating plate position of a plurality of, the regulating plate is provided with the opening towards the inside one end of assembly bench, the open-ended width is the same with spring moving channel's width.
Preferably, the bottom both sides of locating plate are provided with two outstanding locating convex blocks that make progress, and the locating convex block bottom is provided with first connecting block, and first connecting block cartridge is in the draw-in groove that sets up on spring moving channel's baffle, and the thickness of first connecting block is identical in the thickness of draw-in groove, and the one end of first connecting block is provided with first limiting plate, and the width of first limiting plate is greater than the width of first connecting block.
Preferably, a reinforcing rib is arranged between the positioning plate and the first connecting block.
Preferably, the pushing mechanism comprises a push plate arranged in the baffle, the push plate is fixedly arranged on the working end of the first linear driving device, and the working end of the first linear driving device is arranged in the length direction of the spring moving channel to move.
Preferably, spring shrink mechanism is including setting up the mounting panel in the bottom plate below of assembly bench, be provided with four spacing spouts on the mounting panel, spacing two sliders of installing in every spacing spout, be provided with the mutual butt of horizontally kicking block between two sliders, be provided with the inserted bar of at least one vertical upwards extension on the kicking block, the top of inserted bar is provided with the tapering, the inserted bar removes in the second trompil of bottom plate, one side that two sliders are relative is provided with the tooth's socket, the tooth's socket of two sliders is connected in the rotating member meshing, the rotating member is close to each other in the same drive slider removal messenger two inserted bars.
Preferably, the rotating member comprises a first gear engaged with the tooth socket of the slider, the lower part of the first gear is coaxially provided with a second gear, the lower part of the first gear is coaxially connected with the second gear, the transmission belt is in transmission connection with all the second gears, the second gear is engaged with a driving gear, the driving gear is fixedly installed on the working end of the first rotary driving device, and the rotating shaft of the first rotary driving device and the axis of the driving gear are in the same straight line.
Preferably, a sealing cover plate is fixedly mounted below the mounting plate, an installation cavity is formed in the sealing cover plate, the transmission belt is mounted inside the installation cavity, an avoiding hole for avoiding the working end of the first rotary driving device is formed in the sealing cover plate, and the first rotary driving device is fixedly mounted in a motor mounting seat at the bottom of the sealing cover plate.
Preferably, the driving mechanism comprises a base fixedly installed below the spring contraction mechanism, a plurality of guide sleeves with openings vertically arranged downwards are arranged on the base, a plurality of guide rods corresponding to the axes of the guide sleeves are arranged below the sealing cover plate, the guide rods are inserted into the guide sleeves in a limiting mode, a second linear driving device is fixedly installed on the base, the working end of the second linear driving device moves in the vertical direction, and the working end of the second linear driving device is fixedly connected with the bottom of the sealing cover plate.
Compared with the prior art, the beneficial effect of this application is:
1. according to the invention, the slot arranged on the top plate of the assembly table is matched with the opening of the adjusting plate to form a channel for the spring to move from the spring moving channel to the mounting window of the driven disc hub, the positioning plate positioned at one end of the spring moving channel protrudes out of the surface of the assembly table and is abutted against the side surface of the mounting window of the driven disc hub to position the mounting window, so that the mounting position of the spring entering the mounting window of the driven disc hub from the spring moving channel is accurate and fixed, and the mounting precision is improved.
2. According to the invention, the positioning plate is limited and inserted through the clamping groove arranged at one end of the baffle plate of the spring moving channel, and the two positioning lugs arranged at the part of the top of the positioning plate protruding out of the surface of the assembling table are used for positioning the convex columns on the side surfaces of the mounting window, so that one end of the spring can smoothly enter the mounting window of the driven disc hub even if the end of the spring is attached to the surface of the positioning plate to move upwards.
3. According to the invention, the size of the opening formed between the slots by the opening is adjusted by adjusting the mounting position of the adjusting plate away from the top end of the slot, so that the mounting requirements of different spring lengths are met, and the spring is ensured to smoothly enter the mounting window of the driven hub above through the top plate.
4. The two opposite movable sliding blocks are used for realizing the mutual approaching or separating of the inserting rods on the sliding blocks, the rotating piece drives the two inserting rods inserted in the middle of the spring to mutually approach to compress the spring part positioned between the inserting rods until the length of the spring is shorter than that of the mounting window of the driven disc hub, and the spring is driven by the driving mechanism to move upwards to the mounting window of the driven disc hub to complete the mounting of the spring.
5. The sliding blocks move in opposite directions through the first gears which are inserted between the sliding blocks and meshed with the tooth grooves of the sliding blocks, the second gears which are coaxially arranged below the first gears are in transmission connection through the transmission belt to achieve synchronous movement of each group of sliding blocks, one group of second gears are meshed with the driving gear on the working end of the first rotary driving device to drive the sliding blocks to move synchronously, the number of the driving devices is reduced, and the cost is saved.
Drawings
FIG. 1 is a first perspective view of the present application;
FIG. 2 is a second perspective view of the present application;
FIG. 3 is an exploded perspective view of the present application;
FIG. 4 is a front view of the mounting station, spring travel channel and alignment plate of the present application;
FIG. 5 is an exploded perspective view of the mounting station, spring travel channel and alignment plate of the present application;
FIG. 6 is a perspective view of a positioning plate of the present application;
FIG. 7 is a perspective view of the spring retraction mechanism and drive mechanism of the present application;
FIG. 8 is an enlarged view of a portion of FIG. 7 at A;
FIG. 9 is an exploded perspective view of the spring retraction mechanism and drive mechanism of the present application from a first perspective;
FIG. 10 is an exploded perspective view of the spring retraction mechanism and drive mechanism of the present application from a second perspective;
the reference numbers in the figures are:
1-an assembly table; 1 a-a top plate; 1a 1-locating post; 1a 2-slotted; 1 b-a base plate; 1b1 — second opening; 1b 2-locating sleeve; 1 c-an adjusting plate; 1c 1-stop bar; 1c 2-mounting holes; 1c 3-opening;
2-a spring movement channel; 2 a-a baffle; 2a 1-card slot; 2 b-first opening;
3, positioning a plate; 3 a-positioning bumps; 3 b-first connection block; 3 c-a first limiting plate; 3 d-reinforcing ribs;
4-a material pushing mechanism; 4 a-a push plate; 4 b-a first linear drive;
5-a spring retraction mechanism; 5 a-a mounting plate; 5a 1-limit runner; 5 b-a slide block; 5b1 — top piece; 5b 2-bayonet; 5b 3-gullet; 5 c-a rotating member; 5c1 — first gear; 5c3 — second gear; 5c 4-drive belt; 5c5 — driving gear; 5c6 — first rotary drive; 5 d-closing the cover plate; 5d 1-mounting cavity; 5d 2-relief holes; 5d 3-motor mount; 5d4 — guide bar;
6-a drive mechanism; 6 a-a base; 6a 1-guide sleeve; 6 b-second linear drive.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1 to 10, the present application provides:
an intelligent assembling device for automobile clutch springs comprises a manipulator for grabbing and moving a driven disc hub, an assembling table 1 is horizontally arranged below the manipulator, the assembling table 1 consists of a top plate 1a and a bottom plate 1b, four spring moving channels 2 are arranged between the top plate 1a and the bottom plate 1b, U-shaped channels with upward openings of the spring moving channels 2 are arranged, two adjacent spring moving channels 2 are mutually vertical in straight line, one ends of the spring moving channels 2 facing the inside of the assembling table 1 are sealed by baffle plates 2a, positioning plates 3 are fixedly arranged on the baffle plates 2a, the positioning plates 3 protrude out of the surface of the assembling table 1, the positioning plates 3 are used for positioning one side of an installation window on the driven disc hub, one outward end of each spring moving channel 2 is provided with a material pushing mechanism 4, and the material pushing mechanisms 4 are fixedly arranged on fixed working tables arranged around the assembling table 1 through connecting supports, the working end of the pushing mechanism 4 moves along the length direction of the spring moving channel, one side, facing the baffle 2a, of the spring moving channel 2 is provided with a first opening hole 2b, the first opening hole 2b vertically penetrates through the spring moving channel 2, a second opening hole 1b1 matched with the first opening hole 2b is formed in the bottom plate 1b of the assembly table 1, the working end of the spring contraction mechanism 5 is arranged in the second opening hole 1b1 to move, the working end of the driving mechanism 6 is connected with the spring contraction mechanism 5, the working end of the driving mechanism 6 moves in the vertical direction, and the driving mechanism 6 is used for enabling the spring contracted by the spring contraction mechanism 5 to move upwards to the installation window of the driven disc hub.
Based on the embodiments described above, the technical problem that the present application intends to solve is how to ensure that the mounting window on the driven hub is positioned above the spring each time it is machined. Therefore, the driven disc hub is grabbed and moved by the manipulator, the manipulator can be a common three-axis manipulator or five-axis manipulator, workers in the field can set a fixed workbench installation manipulator according to actual conditions, the manipulator and a workbench for fixedly installing the manipulator are not shown in the figure, the manipulator needs to drive the driven disc hub to rotate around the axis of the manipulator, when in processing, the manipulator grabs the driven disc hub in a horizontal state and moves the driven disc hub to the upper part of the assembling table 1 to be attached to the upper surface of the top plate 1a, so that the positioning plate 3 is positioned in an installation window of the driven disc hub, the manipulator drives the driven disc hub to rotate around the axis, one side of the installation window of the driven disc hub is attached to the positioning plate 3 to complete the positioning of the positioning plate 3, at the moment, the installation window of the driven disc hub is positioned above the first opening 2b of the spring moving channel 2, the spring enters the spring moving channel 2 manually or automatically, the spring in the spring moving channel 2 is pushed to one end of the spring moving channel 2, which is provided with a first opening 2b, by a pushing mechanism 4 arranged at one end of the spring moving channel 2, the pushing mechanism 4 is fixedly arranged on a fixed workbench arranged around the assembling table 1 by a connecting support, the fixed workbench and the connecting support are not shown in the drawing, at the moment, the spring is positioned under an installation window of a driven disc hub, the working end of a spring contraction mechanism 5 penetrates through a second opening 1b1 of the assembling table 1 and the first opening 2b of the spring moving channel 2 to contact the spring and drive the spring to compress towards the center, the length of the spring is shortened, the spring contraction mechanism 5 is driven by a driving mechanism 6 to move upwards, the spring compressed by the working end of the spring contraction mechanism 5 is moved into the installation window of the driven disc hub fixed on the assembling table 1, the work end of spring shrink mechanism 5 releases the pressure to the spring again and makes the spring resume initial length, in the installation window of driven plate hub again in the spacing installation, the installation of four springs is carried out in step to four second trompils 1b1 through assembly stand 1 in this embodiment, machining efficiency is higher, and locating plate 3 is accurate to the location of the installation window of driven plate hub during the installation, guarantee the success rate of installation at every turn, the installation is accomplished the back manipulator and can directly drive driven plate hub and remove and make next driven plate hub carry out the installation of spring.
Further, as shown in fig. 3 to 5:
the bottom of a top plate 1a of the assembly table 1 is provided with a plurality of positioning columns 1a1 extending vertically downwards, a bottom plate 1b is provided with a plurality of positioning sleeves 1b2 corresponding to the axial positions of the positioning columns 1a1, the inner walls of the positioning sleeves 1b2 are matched with the diameters of outer arms of the positioning columns 1a1, and the positioning columns 1a1 are inserted into the positioning sleeves 1b 2.
Based on above-mentioned embodiment, roof 1a and bottom plate 1b of this application all adopt the metal material to make, guarantee the intensity of self structure, and reference column 1a1 cartridge in the below of roof 1a gets into the position sleeve 1b2 that the bottom plate 1b top set up, can support roof 1a, guarantees the stability of assembly bench 1 during processing simultaneously.
Further, as shown in fig. 3 to 5:
the top plate 1a is provided with a slot 1a2, the slot 1a2 is located above an opening of the spring moving channel 2, the slot 1a2 extends to the side edge of the top plate 1a along the length direction of the spring moving channel 2, the width of the slot 1a2 is larger than that of the spring moving channel 2, an adjusting plate 1c is slidably mounted on the slot 1a2, the adjusting plate 1c is inserted in the slot 1a2 in a limiting mode through limiting strips 1c1 on two sides of the bottom, one side of each limiting strip 1c1 is attached to the side edge of the slot 1a2, the other side of each limiting strip 1c1 is attached to the outer side of the spring moving channel 2, a plurality of mounting holes 1c2 for fixing the position of the adjusting plate 1c are formed in two sides of the adjusting plate 1c, an opening 1c3 is formed in one end, facing the inside of the assembly table 1, and the width of the opening 1c3 is the same as that of the spring moving channel 2.
Based on the above embodiments, the technical problem that the present application intends to solve is how to mount springs of different sizes. Therefore, the spring moving channel 2 of the application is detachably mounted, thereby adjusting the size of the spring, the width of the slot 1a2 arranged above the mounting position of the spring moving channel 2 on the top plate 1a of the assembly table 1 is larger than that of the spring moving channel 2, the adjusting plate 1c mounted on the slot 1a2 is inserted in the slot 1a2 through the limiting strips 1c1 on the two sides of the adjusting plate 1c to ensure the position stability, the adjusting plate 1c is fixedly mounted on the surface of the top plate 1a through the mounting holes 1c2 and the matching screws, the size of the opening formed between the opening 1c3 and the slot 1a2 is adjusted by adjusting the mounting position of the adjusting plate 1c away from the top end of the slot 1a2, the mounting requirements of different lengths of the spring are met, and the spring is ensured to smoothly enter the mounting window of the driven hub above through the top plate 1 a.
Further, as shown in fig. 4 and 6:
the bottom both sides of locating plate 3 are provided with two outstanding location lug 3a that make progress, and location lug 3a bottom is provided with first connecting block 3b, and first connecting block 3b cartridge is in the draw-in groove 2a1 that sets up on the baffle 2a of spring moving channel 2, and the thickness of first connecting block 3b is identical in the thickness of draw-in groove 2a1, and the one end of first connecting block 3b is provided with first limiting plate 3c, and the width of first limiting plate 3c is greater than the width of first connecting block 3 b.
A reinforcing rib 3d is arranged between the positioning plate 3 and the first connecting block 3 b.
Based on the above-mentioned embodiment, the technical problem that the present application intends to solve is how to ensure the positioning effect of the positioning plate 3 on the mounting window of the driven disk hub. Therefore, the top of the positioning plate 3 of the application is provided with two positioning projections 3a which protrude out of the surface of the assembly table 1, when the positioning plate 3 positions the mounting window of the driven disc hub, the convex columns used for positioning the two ends of the spring at the mounting window are inserted between the two positioning convex blocks 3a, thereby ensuring that one end of the spring can smoothly enter the mounting window of the driven hub even if the spring abuts the surface of the positioning plate 3 to move upwards, the cartridge of first connecting block 3b between locating plate 3 and the first limiting plate 3c realizes fixed to locating plate 3 position in draw-in groove 2a1 that spring moving channel 2 one end set up, and the position does not take place the skew when guaranteeing that locating plate 3 contacts the driven disk hub, and the strengthening rib 3d between locating plate 3 and the first connecting block 3b has strengthened the structural stability of locating plate 3, prevents to lead to the positioning effect variation in the slope of locating plate 3 after long-time the use.
Further, as shown in fig. 3:
the pushing mechanism 4 comprises a push plate 4a arranged in the baffle 2a, the push plate 4a is fixedly arranged on the working end of the first linear driving device 4b, and the working end of the first linear driving device 4b is arranged in the length direction of the spring moving channel 2 to move.
Based on the above embodiments, the technical problem that the present application intends to solve is how to realize pushing of the spring by the pushing mechanism 4. For this reason, this application places the spring inside spring moving channel 2 through the opening of spring moving channel 2 top through artifical or automatic feeding's mode, and spring moving channel 2 is close to the direction removal that push pedal 4a of outside one end is provided with first trompil 2b towards spring moving channel 2 under first linear drive device 4 b's the promotion, first linear drive device 4b can be sharp cylinder or electric putter etc. and first linear drive device 4b fixed mounting keeps self stable in position on the table surface that assembly bench week side set up, and first linear drive device 4b promotes the spring and resets after laminating 3 surfaces of locating plate of spring moving channel 2 other end, and the spring is located spring moving channel 2's first trompil 2b top this moment, convenient and spring shrink mechanism 5's operating end contact.
Further, as shown in fig. 7 and 8:
the spring contraction mechanism 5 comprises a mounting plate 5a arranged below a bottom plate 1b of the assembly table 1, four limiting sliding grooves 5a1 are formed in the mounting plate 5a, two sliding blocks 5b are installed in each limiting sliding groove 5a1 in a limiting mode, horizontal top blocks 5b1 are arranged between the two sliding blocks 5b and abut against each other, at least one inserting rod 5b2 extending vertically and upwards is arranged on each top block 5b1, the top of each inserting rod 5b2 is provided with a taper, each inserting rod 5b2 moves in a second hole 1b1 of the bottom plate 1b, tooth grooves 5b3 are formed in the opposite sides of the two sliding blocks 5b, a rotating piece 5c is connected with the tooth grooves 5b3 of the two sliding blocks 5b in a meshing mode, and the rotating piece 5c drives the sliding blocks 5b to move to enable the two inserting rods 5b2 to be close to each other.
Based on the above-described embodiment, the technical problem that the present application intends to solve is how the spring contraction mechanism 5 achieves compression of the spring. For this purpose, the sliding blocks 5b provided on the spring retracting mechanism 5 of the present application are installed in the limiting sliding grooves 5a1 below the first opening 2b of the spring moving channel 2, two sliding blocks 5b in each limiting sliding groove 5a1 can move relatively to drive the inserting rods 5b2 on the sliding blocks 5b to approach or separate from each other, after the spring moves above the first opening 2b, the driving mechanism 6 is started to drive the spring retracting mechanism 5 to move upward for a certain distance so that the sliding blocks 5b are inserted into the spring, the rotating member 5c drives the two inserting rods 5b2 to approach and compress the spring part between the inserting rods 5b2 until the spring length is shorter than the installation window of the driven disk hub, then the driving mechanism 6 drives the spring retracting mechanism 5 to move upward again, the sliding blocks 5b drive the compressed spring to enter the installation window of the driven disk hub, the rotating member 5c rotates in the direction to drive the inserting rods 5b2 to separate from each other so that the spring restores its length and is installed in the installation window of the driven disk hub, actuating mechanism 6 drives spring shrink mechanism 5 and resets and make things convenient for next spring to move to first trompil 2b top, and the width between the slider 5b is guaranteed to the kicking block 5b1 of butt between the slider 5b, also makes inserted bar 5b2 be in on the same straight line, guarantees the compression effect to the spring.
Further, as shown in fig. 8 to 10:
the rotating member 5c comprises a first gear 5c1 meshed and connected with a tooth groove 5b3 of the slider 5b, a second gear 5c3 is coaxially arranged below the first gear 5c1, a transmission belt 5c4 is in transmission connection with all the second gears 5c3, the second gear 5c3 is in meshing connection with one driving gear 5c5, the driving gear 5c5 is fixedly installed on the working end of the first rotary driving device 5c6, and the rotating shaft of the first rotary driving device 5c6 and the axis of the driving gear 5c5 are on the same straight line.
A closed cover plate 5d is fixedly mounted below the mounting plate 5a, a mounting cavity 5d1 is formed in the closed cover plate 5d, a transmission belt 5c4 is mounted inside the mounting cavity 5d1, an avoiding hole 5d2 avoiding the working end of the first rotary driving device 5c6 is formed in the closed cover plate 5d, and the first rotary driving device 5c6 is fixedly mounted in a motor mounting seat 5d3 at the bottom of the closed cover plate 5 d.
Based on the above-mentioned embodiments, the technical problem to be solved by the present application is how to drive each set of sliders 5b to perform synchronous relative movement by the rotating member 5 c. For this purpose, the rotating member 5c of the present application includes a first gear 5c1 inserted in the sliding block 5b and directly engaged with the tooth slot 5b3 of the sliding block 5b, a second gear 5c3 coaxially disposed below the first gear 5c1 rotates to drive the first gear 5c1 to rotate, so that the two sliding blocks 5b engaged with each other move in opposite directions to achieve the mutual approaching or separating of the inserting rod 5b2, a second gear 5c3 under each group of sliding blocks 5b is connected by a transmission belt 5c4 to achieve the synchronous movement of each group of sliding blocks 5b, wherein one group of second gears 5c3 is engaged with the driving gear 5c5 on the working end of the first rotary driving device 5c6 to drive the sliding blocks 5b, the number of driving devices is reduced, the cost is saved, the first rotary driving device 5c6 may be a servo motor, the first rotary driving device 5c6 is installed on the closed cover plate 5d under the mounting plate 5a, the closed cover 5d seals the transmission belt 5c4 and the second gear 5c3 and the driving gear 5c5 in the transmission belt 5c4, so as to prevent interference from external factors.
Further, as shown in fig. 7:
the driving mechanism 6 comprises a base 6a fixedly installed below the spring contraction mechanism 5, a plurality of guide sleeves 6a1 with openings vertically arranged downwards are arranged on the base 6a, a plurality of guide rods 5d4 corresponding to the axes of the guide sleeves 6a1 are arranged below the closed cover plate 5d, the guide rods 5d4 are inserted into the guide sleeves 6a1 in a limiting mode, a second linear driving device 6b is fixedly installed on the base 6a, the working end of the second linear driving device 6b is arranged to move in the vertical direction, and the working end of the second linear driving device 6b is fixedly connected to the bottom of the closed cover plate 5 d.
Based on the above embodiments, the technical problem that the present application intends to solve is how to drive the spring to ascend and descend by the driving mechanism 6. For this purpose, the driving mechanism 6 of the present application mounts the second linear driving device 6b through the base 6a, the second linear driving device 6b may be a linear air cylinder, the second linear driving device 6b pushes the closing cover 5d of the spring contraction mechanism 5 to drive the entire spring contraction mechanism 5 to move in the vertical direction, so that the spring compressed by the insertion rod 5b2 of the spring contraction mechanism 5 moves to the mounting window of the upper driven hub through the assembly table 1, and the guide rod 5d4 arranged at the bottom of the closing cover 5d is inserted into the guide sleeve 6a1 of the base 6a to achieve the stability of the moving path of the spring contraction mechanism 5, and ensure the accuracy of spring mounting.
The above examples only show one or more embodiments of the present invention, and the description is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. The utility model provides an intelligent rigging equipment of automobile clutch spring, including the manipulator that is used for snatching and removes the driven plate hub, a serial communication port, mount table (1) level is arranged in the below of manipulator, mount table (1) comprises roof (1 a) and bottom plate (1 b), install four spring moving channel (2) between roof (1 a) and bottom plate (1 b), spring moving channel (2) U type passageway of opening up, two adjacent spring moving channel (2) straight lines are mutually perpendicular, spring moving channel (2) are sealed through baffle (2 a) towards the inside one end of mount table (1), fixed mounting has locating plate (3) on baffle (2 a), locating plate (3) salient in mount table (1) surface, locating plate (3) are used for the one side of the installation window on the location plate hub, spring moving channel (2) one end outwards is provided with pushing equipment (4), the pushing mechanism (4) is fixedly installed on a fixed workbench arranged around the assembling table (1) through a connecting support, the working end of the pushing mechanism (4) moves along the length direction of the spring moving channel (2), one side, facing the baffle (2 a), of the spring moving channel (2) is provided with a first opening (2 b), the first opening (2 b) vertically penetrates through the spring moving channel (2), a second opening (1 b 1) matched with the first opening (2 b) is arranged on a bottom plate (1 b) of the assembling table (1), the working end of the spring contraction mechanism (5) is arranged in the second opening (1 b 1) to move, the working end of the driving mechanism (6) is connected with the spring contraction mechanism (5), the working end of the driving mechanism (6) moves in the vertical direction, and the driving mechanism (6) is used for enabling the spring contracted by the spring contraction mechanism (5) to move upwards to a mounting window of the disc hub.
2. The intelligent assembling device for the automobile clutch spring as claimed in claim 1, wherein a plurality of positioning pillars (1 a 1) extending vertically downwards are arranged at the bottom of the top plate (1 a) of the assembling table (1), a plurality of positioning sleeves (1 b 2) corresponding to the axial positions of the positioning pillars (1 a 1) are arranged on the bottom plate (1 b), the inner walls of the positioning sleeves (1 b 2) are matched with the diameters of the outer arms of the positioning pillars (1 a 1), and the positioning pillars (1 a 1) are inserted into the positioning sleeves (1 b 2).
3. The intelligent assembling device for the automobile clutch spring according to claim 1, characterized in that a slot (1 a 2) is arranged on the top plate (1 a), the slot (1 a 2) is positioned above the opening of the spring moving channel (2), the slot (1 a 2) extends to the side edge of the top plate (1 a) along the length direction of the spring moving channel (2), the width of the slot (1 a 2) is larger than that of the spring moving channel (2), an adjusting plate (1 c) is slidably mounted on the slot (1 a 2), the adjusting plate (1 c) is inserted in the slot (1 a 2) in a limiting manner through a limiting strip (1 c 1) at two sides of the bottom, one side of the limiting strip (1 c 1) is attached to the side edge of the slot (1 a 2), the other side of the limiting strip (1 c 1) is attached to the outer side of the spring moving channel (2), a plurality of mounting holes (1 c 2) for fixing the position of the adjusting plate (1 c) are arranged at two sides of the adjusting plate (1 c), an opening (1 c 3) is arranged at one end of the adjusting plate (1 c) facing the inside of the assembling table (1), and the width of the opening (1 c 3) is the same as that of the spring moving channel (2).
4. The intelligent assembling device for the automobile clutch spring as claimed in claim 1, wherein two sides of the bottom of the positioning plate (3) are provided with two positioning protrusions (3 a) protruding upwards, the bottom of each positioning protrusion (3 a) is provided with a first connecting block (3 b), each first connecting block (3 b) is inserted into a clamping groove (2 a 1) formed in a baffle (2 a) of the spring moving channel (2), the thickness of each first connecting block (3 b) is matched with that of the corresponding clamping groove (2 a 1), one end of each first connecting block (3 b) is provided with a first limiting plate (3 c), and the width of each first limiting plate (3 c) is greater than that of each first connecting block (3 b).
5. The intelligent assembling device for the automobile clutch spring is characterized in that a reinforcing rib (3 d) is arranged between the positioning plate (3) and the first connecting block (3 b).
6. The intelligent assembling device for the automobile clutch spring is characterized in that the pushing mechanism (4) comprises a pushing plate (4 a) arranged in a baffle plate (2 a), the pushing plate (4 a) is fixedly arranged on the working end of a first linear driving device (4 b), and the working end of the first linear driving device (4 b) is arranged to move in the length direction of the spring moving channel (2).
7. The intelligent assembling device of the automobile clutch spring as claimed in claim 1, wherein the spring contraction mechanism (5) comprises a mounting plate (5 a) arranged below the bottom plate (1 b) of the assembling table (1), the mounting plate (5 a) is provided with four limiting sliding grooves (5 a 1), two sliding blocks (5 b) are mounted in each limiting sliding groove (5 a 1) in a limiting manner, a horizontal top block (5 b 1) is arranged between the two sliding blocks (5 b) and abutted against each other, the top block (5 b 1) is provided with at least one insertion rod (5 b 2) extending vertically upwards, the top of the insertion rod (5 b 2) is provided with a taper, the insertion rod (5 b 2) moves in a second opening hole (1 b 1) of the bottom plate (1 b), one side of the two sliding blocks (5 b) opposite to each other is provided with a tooth groove (5 b 3), the rotating piece (5 c) is engaged with the tooth groove (5 b 3) connecting the two sliding blocks (5 b), the rotating piece (5 c) is used for driving the sliding block (5 b) to move so as to enable the two inserted rods (5 b 2) to approach each other.
8. The intelligent assembling device for the automobile clutch spring as claimed in claim 7, wherein the rotating member (5 c) comprises a first gear (5 c 1) engaged with the tooth grooves (5 b 3) of the slider (5 b), a second gear (5 c 3) is coaxially arranged below the first gear (5 c 1), a transmission belt (5 c 4) is in transmission connection with all the second gears (5 c 3), the second gear (5 c 3) is engaged with a driving gear (5 c 5), the driving gear (5 c 5) is fixedly arranged on the working end of the first rotary driving device (5 c 6), and the rotating shaft of the first rotary driving device (5 c 6) is aligned with the axis of the driving gear (5 c 5).
9. The intelligent assembling device for the automobile clutch spring as claimed in claim 8, wherein a closed cover plate (5 d) is fixedly installed below the installation plate (5 a), an installation cavity (5 d 1) is formed in the closed cover plate (5 d), the transmission belt (5 c 4) is installed inside the installation cavity (5 d 1), an avoidance hole (5 d 2) which avoids the working end of the first rotary driving device (5 c 6) is formed in the closed cover plate (5 d), and the first rotary driving device (5 c 6) is fixedly installed in a motor installation seat (5 d 3) at the bottom of the closed cover plate (5 d).
10. The intelligent assembling device for the automobile clutch spring is characterized in that the driving mechanism (6) comprises a base (6 a) fixedly installed below the spring contraction mechanism (5), a plurality of guide sleeves (6 a 1) with downward openings and arranged vertically are arranged on the base (6 a), a plurality of guide rods (5 d 4) corresponding to the axes of the guide sleeves (6 a 1) are arranged below the closed cover plate (5 d), the guide rods (5 d 4) are inserted into the guide sleeves (6 a 1) in a limiting mode, a second linear driving device (6 b) is fixedly installed on the base (6 a), the working end of the second linear driving device (6 b) is arranged to move in the vertical direction, and the working end of the second linear driving device (6 b) is fixedly connected with the bottom of the closed cover plate (5 d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210459326.5A CN114932390B (en) | 2022-04-27 | 2022-04-27 | Intelligent assembly equipment for automobile clutch spring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210459326.5A CN114932390B (en) | 2022-04-27 | 2022-04-27 | Intelligent assembly equipment for automobile clutch spring |
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| CN114932390A true CN114932390A (en) | 2022-08-23 |
| CN114932390B CN114932390B (en) | 2024-03-29 |
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| CN202210459326.5A Active CN114932390B (en) | 2022-04-27 | 2022-04-27 | Intelligent assembly equipment for automobile clutch spring |
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| WO2021000223A1 (en) * | 2019-07-01 | 2021-01-07 | 舍弗勒技术股份两合公司 | Clutch driven disc and clutch |
| CN213856799U (en) * | 2020-12-03 | 2021-08-03 | 惠州市侨威弹簧机械有限公司 | Spring production processingequipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN107378576A (en) * | 2017-08-27 | 2017-11-24 | 中信戴卡股份有限公司 | A kind of wheel milling window fixture |
| CN108443349A (en) * | 2018-04-04 | 2018-08-24 | 华南理工大学 | A kind of novel clutch driven disc for the three-level torsion damping structure becoming backlash |
| CN108390236A (en) * | 2018-05-02 | 2018-08-10 | 东莞理工学院 | A kind of Full-automatic assembling machine of spring fastener |
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| CN114932390B (en) | 2024-03-29 |
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Effective date of registration: 20240308 Address after: 317600 Xuangang Industrial Zone, Lupu Town, Yuhuan City, Taizhou City, Zhejiang Province (the first room on the east side of the first floor of Taizhou Duomei Packaging Co., Ltd. factory) Applicant after: Zhejiang Hua Yi Auto Parts Technology Co.,Ltd. Country or region after: China Address before: 241007 No.11 fengminghu Road, Jiujiang Economic and Technological Development Zone, Wuhu City, Anhui Province Applicant before: Qian Sicheng Country or region before: China |
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