A kind of bending plate charging carries punch forming mechanism
Technical field:
This utility model relates to metal parts technical field of processing equipment, and a kind of bending plate charging is defeated
Send punch forming mechanism.
Background technology:
Sheet material after existing bending, if its needs of metallic plate of Contraband font are at sidewall molding shrinkage pool, existing mode is
Manually being transported on the top board of frame clamp, then, by the pushing block punching press of punching press oil cylinder, its punching press effect has
Limit, does not has specific equipment, and it makes trouble.
Utility model content:
The purpose of this utility model is aiming at the deficiency of prior art, and provides a kind of bending plate charging conveying to strike out
Type mechanism, it by automatic transport after bending plate to be processed clamping to carriage, and extremely can be processed by carriage automatic transport
Place carries out automatic press processing and forming, and its automaticity is high, effective.
Technology solution of the present utility model is as follows:
A kind of bending plate charging carries punch forming mechanism, and including frame, the middle part of the top board of described frame has movement
Groove, the bottom surface of mobile groove has the mobile groove downwardly extended, and conveying movable block sleeve is in mobile groove, and conveying is mobile
The end face of block is fixed with carriage, and on the left side of the top board of frame, plane is fixed with cradle, flat on the right side of the top board of frame
Face is fixed with connection support, and the bottom surface of the top board of cradle is fixed with two mobile cylinder supports plates, and mobile cylinder is in two
Between mobile cylinder supports plate, mobile cylinder is fixed on cylinder contiguous block, and the right side of cylinder contiguous block is fixed with transverse bar, horizontal
To bar sleeve in the horizontal jack of the mobile cylinder supports plate on right side, the mobile cylinder supports plate in left side is fixed with the most micro-
Regulating QI cylinder, laterally the push rod of fine setting cylinder passes the mobile cylinder supports plate in left side and is fixed on cylinder contiguous block, transverse bar
The one end stretching out mobile cylinder supports plate is bolted with stop protective block, and the push rod sleeve of mobile cylinder has on the top board of cradle
In the mobile groove having, the end of the push rod of mobile cylinder is through mobile groove and is fixed with clamping device, and clamping device is with defeated
Send frame corresponding;
Being fixed with clamping oil cylinder on the lateral wall of two side plates connecting support, the push rod of clamping oil cylinder is through side plate and consolidates
Surely having grip block, bending plate to be processed to be clamped between two grip blocks, bending plate to be processed includes bending base plate, bending base plate
Both sides there is upwards the bending plate of vertically bending, the lateral wall of bending base plate is pressed against on the top board of frame, two bending plates
It is pressed against on the grip block of correspondence, the end face of the top board connecting support is fixed with promotion locating oil cylinder, promote locating oil cylinder
Push rod is straight down through connecting the top board of support and being fixed with limited block, and the bottom surface of limited block is pressed against on bending base plate, limit
On the medial wall of the bending plate that the left and right sides wall pressure of position block leans against correspondence, the middle part of limited block has stairstepping through hole, ladder
The top of shape through hole is small diameter bore section, and the bottom of stairstepping through hole is large diameter hole section, and the end face of large diameter hole section is fixed with
Main connecting plate, the middle top surface of main connecting plate is fixed with punching press oil cylinder, and punching press oil cylinder is in small diameter bore section, punching press oil cylinder
Push rod is straight down through main connecting plate be fixed with pressed sheet, and the bottom surface of pressed sheet is fixed with punching press projection, punching press projection with
The punching press shrinkage pool consistency from top to bottom having in the middle part of top board on the right side of frame;
The conveyor mat sleeve of carriage is in mobile groove, and the conveyor mat both sides of carriage have groove, mobile recessed
Having arc convex bar on two medial walls of groove, in a groove, the bottom surface of the top board of frame is fixed with gas to arc convex bar sleeve
Cylinder contiguous block, pusher conveying cylinder is fixed on cylinder contiguous block, and the push rod of pusher conveying cylinder through cylinder contiguous block and is consolidated
It is scheduled on conveying movable block, the detent that the end face of the conveyor mat of carriage has is nested with electromagnet block, electric magnet
Block is fixed on the medial wall of detent.
Being bolted with proximity switch in the right side of described mobile groove, the induction end of proximity switch is facing to the conveying of carriage
Base plate.
Described carriage includes conveyor mat, and the both sides of conveyor mat and left end are fixed with first member plate, the outside of first member plate
Being fixed with pusher cylinder on wall, the push rod of pusher cylinder is through first member plate and is fixed with push pedal, and the bottom surface of push pedal is fixed with elasticity
Block, the bottom surface of elastomer block is pressed against in conveyor mat.
Having through wires hole in the top board of described frame, the connecting line of proximity switch passes through wires hole.
Having installing hole in described limited block upper portion side wall, installing hole communicates with small diameter bore section;Described pressed sheet
Sidewall on have stop bosses, in the direction recess that spacing preiection portion sleeve has on the medial wall of large diameter hole section.
The end of the push rod of described pusher conveying cylinder is fixed with pusher fixed block, and the left side of pusher fixed block has
Spiro union portion, the middle part of spiro union portion has the post that is spirally connected, spiro union portion be screwed onto conveying movable block right side on have be spirally connected end on,
The be spirally connected end of post through the conveying through hole of movable block and is bolted with nut, and the end of the post that is spirally connected is inserted with packing ring, and packing ring presss from both sides
Hold between nut and conveying movable block.
Described clamping device includes that main connecting plate, the both sides of main connecting plate are fixed with connection gripper shoe, and two connect support
Being respectively and fixedly provided with gripper cylinder on plate, the push rod of gripper cylinder is through connection gripper shoe and is fixed with clamping plate, the middle part of main connecting plate
Being fixed with raised support block, the bending plate of the both sides of bending plate to be processed is clamped in clamping plate and the raised support block of correspondence respectively
Between sidewall.
The end face edge of described limited block is fixed with contiguous block, and the top board bottom surface of the connection support that contiguous block is corresponding is fixed
Having upper contiguous block, the upper end of buffer spring is fixed on contiguous block, and the lower end of buffer spring is fixed on contiguous block;On described
The bottom surface of contiguous block has projection, and the end face of contiguous block has projection, and two protruding sleeves are at the two ends of corresponding buffer spring
In.
Having limited impression in the middle part of the relative wall of two grip blocks, bending plate to be processed is in two limited impressions,
Before and after bending plate to be processed before and after limited impression on medial wall, the bending plate of side is pressed against the limited impression of correspondence
Inner left wall face on, the bending plate of opposite side be pressed against correspondence limited impression right side internal face on.
The beneficial effects of the utility model are:
It by automatic transport after bending plate to be processed clamping to carriage, and extremely can be processed by carriage automatic transport
Place carries out automatic press processing and forming, and its automaticity is high, effective.
Accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is partial sectional view of the present utility model;
Fig. 3 is partial enlarged drawing of the present utility model;
Fig. 4 is the partial structurtes schematic diagram of clamping device of the present utility model;
Fig. 5 is the partial structurtes schematic diagram of the parts at connection support of the present utility model;
Fig. 6 is the partial structurtes schematic diagram of two grip blocks.
Detailed description of the invention:
Embodiment: as shown in Fig. 1 to Fig. 6, a kind of bending plate charging carries punch forming mechanism, including frame 10, described
The middle part of the top board of frame 10 has mobile groove 12, and the bottom surface of mobile groove 12 has the mobile groove 13 downwardly extended, defeated
Sending movable block 14 sleeve in mobile groove 13, the end face of conveying movable block 14 is fixed with carriage 15, the top board of frame 10
On left side, plane is fixed with cradle 40, and on the right side of the top board of frame 10, plane is fixed with connection support 20, cradle 40
The bottom surface of top board is fixed with two mobile cylinder supports plates 41, and mobile cylinder 42 is between two mobile cylinder supports plates 41,
Mobile cylinder 42 is fixed on cylinder contiguous block 43, and the right side of cylinder contiguous block 43 is fixed with transverse bar 431, and transverse bar 431 is inserted
In the horizontal jack of the mobile cylinder supports plate 41 being enclosed within right side, the mobile cylinder supports plate 41 in left side is fixed with laterally fine setting
Cylinder 44, laterally the push rod of fine setting cylinder 44 passes the mobile cylinder supports plate 41 in left side and is fixed on cylinder contiguous block 43,
Transverse bar 431 stretches out one end of mobile cylinder supports plate 41 and is bolted with stop protective block 432, and the push rod sleeve of mobile cylinder 42 exists
In the mobile groove 45 having on the top board of cradle 40, the end of the push rod of mobile cylinder 42 is through mobile groove 45 and fixes
Having clamping device 46, clamping device 46 is corresponding with carriage 15;
Being fixed with clamping oil cylinder 22 on the lateral wall of two side plates 21 connecting support 20, the push rod of clamping oil cylinder 22 passes
Side plate 21 is also fixed with grip block 23, and bending plate 100 to be processed is clamped between two grip blocks 23, bending plate 100 to be processed
Including bending base plate 101, the both sides of bending base plate 101 have the bending plate 102 of upwards vertically bending, outside bending base plate 101
Side wall and pressure leans against on the top board of frame 10, and two bending plates 102 are pressed against on the grip block 23 of correspondence, connect the top board of support 20
End face on be fixed with promotion locating oil cylinder 24, promote locating oil cylinder 24 push rod straight down through connect support 20 top board
And it being fixed with limited block 25, the bottom surface of limited block 25 is pressed against on bending base plate 101, and the left and right sides wall pressure of limited block 25 leans on
On the medial wall of corresponding bending plate 102, the middle part of limited block 25 has stairstepping through hole 26, the top of stairstepping through hole 26
For small diameter bore section, the bottom of stairstepping through hole 26 is large diameter hole section, and the end face of large diameter hole section is fixed with main connecting plate
261, the middle top surface of main connecting plate 261 is fixed with punching press oil cylinder 262, and punching press oil cylinder 262 is in small diameter bore section, punching oil
The push rod of cylinder 262 passes main connecting plate 261 straight down and is fixed with pressed sheet 263, and the bottom surface of pressed sheet 263 is fixed with punching press
Projection 264, punching press shrinkage pool 11 consistency from top to bottom having in the middle part of the top board on the right side of punching press projection 264 and frame 10;
The conveyor mat sleeve of carriage 15 is in mobile groove 12, and the conveyor mat both sides of carriage 15 have groove
151, two medial walls of mobile groove 12 have arc convex bar 121, arc convex bar 121 sleeve in groove 151, frame
The bottom surface of the top board of 10 is fixed with cylinder contiguous block 16, and pusher conveying cylinder 17 is fixed on cylinder contiguous block 16, and pusher carries
The push rod of cylinder 17 is through cylinder contiguous block 16 and is fixed on conveying movable block 14, the end face tool of the conveyor mat of carriage 15
Being nested with electromagnet block 152 in some detents, electromagnet block 152 is fixed on the medial wall of detent.
Further, the right side of described mobile groove 12 is bolted with proximity switch 122, the sense of proximity switch 122
The conveyor mat facing to carriage 15 should be held.
Further, described carriage 15 includes conveyor mat, and both sides and the left end of conveyor mat are fixed with first member plate,
Being fixed with pusher cylinder 19 on the lateral wall of first member plate, the push rod of pusher cylinder 19 is through first member plate and is fixed with push pedal 191, pushes away
The bottom surface of plate 191 is fixed with elastomer block 192, and the bottom surface of elastomer block 192 is pressed against in conveyor mat.
Further, having through wires hole 193 in the top board of described frame 10, the connecting line of proximity switch 122 is worn
String holes 193.
Further, described limited block 25 upper portion side wall have installing hole 251, installing hole 251 and minor diameter
Hole section communicates;Having stop bosses 2641 on the sidewall of described pressed sheet 263, spacing preiection portion 2641 sleeve is at large diameter hole
In the direction recess 265 having on the medial wall of section.
Further, the end of the push rod of described pusher conveying cylinder 17 is fixed with pusher fixed block 171, and pusher is fixed
Having spiro union portion 172 on the left side of block 171, the middle part of spiro union portion 172 has the post 173 that is spirally connected, and spiro union portion 172 is screwed onto conveying
Have on the right side of movable block 14 is spirally connected on end, and the end of the post 173 that is spirally connected is through carrying the through hole 141 of movable block 14 also
Being bolted with nut 174, the end of the post 173 that is spirally connected is inserted with packing ring 175, and packing ring 175 is clamped in nut 174 and conveying movable block 14
Between.
Further, described clamping device 46 includes that main connecting plate 461, the both sides of main connecting plate 461 are fixed with connection
Gripper shoe 462, two connection gripper shoes 462 are respectively and fixedly provided with gripper cylinder 463, and the push rod of gripper cylinder 463 is through connection
Fagging 462 is also fixed with clamping plate 47, main connecting plate 461 be fixedly arranged in the middle of raised support block 4631, bending plate 100 to be processed
The bending plate 102 of both sides is clamped between clamping plate 47 and the sidewall of raised support block 4631 of correspondence respectively.
Further, the end face edge of described limited block 25 is fixed with contiguous block 27, the connection that contiguous block 27 is corresponding
The top board bottom surface of support 20 is fixed with contiguous block 28, and the upper end of buffer spring 29 is fixed on contiguous block 28, buffer spring
The lower end of 29 is fixed on contiguous block 27;The bottom surface of described upper contiguous block 28 has projection, and the end face of contiguous block 27 has projection,
Two protruding sleeves are in the two ends of corresponding buffer spring 29.
Further, there is limited impression 231, bending plate 100 to be processed in the middle part of the relative wall of two grip blocks 23
It is in two limited impressions 231, before and after bending plate 100 to be processed before and after limited impression 231 on medial wall, side
Bending plate 102 be pressed against correspondence limited impression 231 inner left wall face on, the bending plate 102 of opposite side is pressed against correspondence
Limited impression 231 right side internal face on.
Operation principle: bending plate 100 to be processed is clamped by clamping device 46, the both sides of bending plate 100 the most to be processed
Bending plate 102 be clamped in respectively between clamping plate 47 and the sidewall of raised support block 4631 of correspondence, then, by laterally fine setting
The push rod of cylinder 44 promotes so that clamping device 46 carries out horizontal fine motion, thus ensures bending plate 100 to be processed and carriage 15
Consistency from top to bottom, then, the push rod of mobile cylinder 42 promotes so that bending plate 100 to be processed is in the surface of carriage 15, so
After, the push rod retraction of gripper cylinder 463 so that bending plate 100 to be processed drops in carriage 15, is opened by electromagnet block 152
Open so that bending plate 100 to be processed absorption is fixing, then run by pusher conveying cylinder 17 so that carriage 15 moves right
Dynamic, when the induction end of proximity switch 122 detects conveyor mat, transmit signal to control main frame, control host computer control and push away
Material conveying cylinder 17 is out of service, and then, electromagnet block 152 is closed, and is promoted by the push rod of pusher cylinder 19, by folding to be processed
Bent plate 100 removes to the right carriage 15, and mobile to (driving velocity of this pusher cylinder 19 is more slow between two grip blocks 23
Slowly, thus ensure that when bending plate 100 to be processed removes, position is accurate), complete conveying, wherein two grip blocks 23 right-hand member it
Between frame 10 top board on be fixed with baffle plate 300, thus ensure to stop when bending plate 100 to be processed is pressed against on baffle plate 300
Only;Wherein carriage 15 is by when mobile, and arc convex bar 121 sleeve moves at groove 151, and its contact area is little,
Rubbing little, conveying is convenient.
Then, by promoting the push rod of locating oil cylinder 24 to promote, the bottom surface of limited block 25 is pressed against bending base plate 101
On, on the medial wall of the bending plate 102 that the left and right sides wall pressure of limited block 25 leans against correspondence, then, by punching press oil cylinder 262
Push rod promotes straight down so that pressed sheet 263 is pressed against on bending base plate 101 so that punching press projection 264 is pressed against at the bottom of bending
Make its punching press by the part at the bending base plate 101 below punching press projection 264 to embedding realization in punching press shrinkage pool 11 on plate 101
Punch forming, its good forming effect.
And buffer spring 29 has buffering effect, it is ensured that stable.