CN205304529U - Be applied to stamping equipment of motor stator rotor piece production - Google Patents
Be applied to stamping equipment of motor stator rotor piece production Download PDFInfo
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- CN205304529U CN205304529U CN201521052054.9U CN201521052054U CN205304529U CN 205304529 U CN205304529 U CN 205304529U CN 201521052054 U CN201521052054 U CN 201521052054U CN 205304529 U CN205304529 U CN 205304529U
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- punching press
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- stamping
- push rod
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Abstract
The utility model discloses a be applied to stamping equipment of motor stator rotor piece production, including punching press frame and punching press organism, stamping device includes ram driving mechanism, punching press drive mechanism and stamping assembly, ram driving mechanism connects punching press drive mechanism, punching press drive mechanism connects stamping assembly, stamping assembly includes stamping base, the pressed sheet, expanding spring and telescopic link, stamping base slidable mounting is on the punching press organism, the pressed sheet is located stamping base's below, the pressed sheet is installed on the punching press platform, be equipped with the telescopic link between stamping base and the pressed sheet, be equipped with expanding spring on the telescopic link. Stamping device passes through the motion of the whole equipment of ram driving mechanism drive, under punching press drive mechanism's drive, accomplishes stamping working by stamping assembly. This mode simple structure, effectual, the safe and reliable of punching press has not only improved the production efficiency who decides rotor piece processing, has reduced staff's intensity of labour, can improve the quality of product moreover greatly.
Description
Technical field
This utility model relates to a kind of pressing equipment being applied to the production of electric machine rotor sheet.
Background technology
Motor stator&rotor blanking piece generally adopts silicon steel plate stacking thick for 0.5mm to form, and is then attached in rotor support or rotating shaft, and its range of application is widely, motor, AC/DC motor, reducing motor, external rotor electric machine, motor with cup rotor, synchronous asynchronous motor etc. has and utilizes more widely. For finished product motor, the effect that punching is played inside motor accessory is more crucial. Want to allow the overall performance of a motor be improved, it is necessary to promote the punching performance of punching, also to improve production efficiency simultaneously.
During existing rotor punching Punching Technology, rotor shaft hatch and each rotor slot, each stator slot are all by groove punching press, the every punching press of diel once can only one slotted eye of punching press, and the step of punching press slotted eye cuts with rotor punching, stator punching is cut the step fallen and also carried out all step by step, the Punching Technology mode of this rotor punching has the defect that production efficiency is low, labor intensity is big, and when the sheet stock that die-cut area is bigger, the product quality punched out is poor.
Utility model content
The purpose of this utility model is in that providing a kind of is applied to the pressing equipment that electric machine rotor sheet produces, this device structure is simple, science is convenient, with strong points, automaticity is high, punching press is effective, have only to carry out a punching press, the punching press problem of rotor punching can be completed, solve the punching press problem of rotor sheet well.
In order to solve above-mentioned technical problem, adopt the following technical scheme that
A kind of pressing equipment being applied to the production of electric machine rotor sheet, including punching press support and punching press body, stamping machine body is positioned at the side of punching press support, punching press support is provided with punching press platform, punching press platform is positioned at the centre of punching press support, punching press platform is provided with hold down gag, punching press body is provided with decompressor, decompressor includes ram driving mechanism, stamping transmission mechanism and punch assembly, ram driving mechanism and stamping transmission mechanism are mounted on punching press body, ram driving mechanism connects stamping transmission mechanism, stamping transmission mechanism connects punch assembly, punch assembly includes punching press seat, pressed sheet, coil tension spring and expansion link, punching press seat is slidably mounted on punching press body, pressed sheet is positioned at the lower section of punching press seat, pressed sheet is installed on punching press platform, it is provided with expansion link between punching press seat and pressed sheet, expansion link is provided with coil tension spring, the upper end of punching press seat connects stamping transmission mechanism, the lower end of punching press seat is provided with stamping head, pressed sheet is provided with die set, stamping head and die set match.Decompressor drives whole equipment moving by ram driving mechanism, under the drive of stamping transmission mechanism, punch assembly completes press work. Which simple in construction, punching press is effective, safe and reliable, not only increases the production efficiency of rotor sheet processing, reduces the labor intensity of staff, and can be greatly improved the quality of product.
Further, ram driving mechanism includes stamping cylinder, cylinder mounting seat and cylinder mounting plate, cylinder mounting plate includes cylinder mounting base and cylinder installation side plate, cylinder is installed side plate and is connected to the side of punching press body, cylinder mounting base connects cylinder and installs side plate, cylinder mounting base is provided with cylinder mounting seat, and cylinder mounting seat is provided with stamping cylinder. By cylinder, side plate is installed and connects cylinder mounting base, stamping cylinder is installed on well the side of punching press body. Cylinder mounting base is as loading plate, and the center of gravity of stamping cylinder and cylinder mounting seat is positioned on cylinder mounting base, such installation fixed form, simple in construction, and punching press intensity is big, and punching press is effective.
Further, stamping cylinder includes cylinder block and cylinder connects lid, cylinder connects lid and includes cylinder connection upper cover and cylinder connection lower cover, cylinder connects upper cover and is positioned at the upper end of cylinder block, cylinder connects top cap and is connected to cylinder piston rod, cylinder piston rod connects ram driving mechanism, and cylinder connects lower cover and is positioned at the lower end of cylinder block, and cylinder connects lower cover and connects cylinder mounting seat. Have only to arrange a cylinder block pressing equipment source, punching press problem can be solved, greatly reduce equipment part. Ram driving mechanism drives cylinder piston rod to make flexible rectilinear motion by cylinder block, thus driving whole stamping transmission mechanism to move, it is achieved the one-shot forming punching press to rotor punching.
Further, stamping transmission mechanism includes drive link, driving crank, actuator push rod and push rod fixed mount, drive link includes the first drive link and the second drive link, push rod fixed mount is fixedly installed on punching press body, punching press body is provided with body mounting groove, push rod fixed mount and body mounting groove match, one end of first drive link connects cylinder piston rod, the other end of the first drive link connects driving crank, driving crank connects the second drive link, second drive link connects actuator push rod, actuator push rod connects punching press seat, push rod fixed mount is provided with push-rod frame groove, push-rod frame groove and actuator push rod match. stamping transmission mechanism drives an end motion of the first drive link by ram driving mechanism, under the anastomosis of driving crank, the second drive link and actuator push rod, punching press seat is driven to make vertical displacement movement smoothly, it is achieved the punching press to the rotor punching of die set.
Further, driving crank includes bent axle bull stick and bent axle contiguous block, one end of bent axle bull stick connects the first drive link, the other end of bent axle bull stick connects bent axle contiguous block, and bent axle contiguous block is provided with bent axle link slot, is provided with bent axle connecting hole in bent axle link slot, bent axle contiguous block is provided with bent axle through hole, push rod fixed mount is provided with push rod frame aperture, bent axle through hole and push rod frame aperture and matches, and is connected by connection screw rod between bent axle through hole and push rod frame aperture.
Further, second drive link is provided with transmission rod aperture, transmission rod aperture includes the first transmission rod aperture and the second transmission rod aperture, first transmission rod aperture is positioned at the upper end of the second drive link, second transmission rod aperture is positioned at the lower end of the second drive link, the upper end of the first drive link and bent axle link slot match, pass through to be connected screw rod between first transmission rod aperture and bent axle connecting hole to be connected, the upper end of actuator push rod is provided with push rod and connects groove, push rod connects and is provided with push rod in groove and connects hole, the lower end of the second drive link and push rod connect groove and match, second transmission rod aperture connects with push rod and is connected by being connected screw rod between hole.
Further, punching press seat is provided with fixing swivel nut, and fixing swivel nut is installed on the junction of actuator push rod and punching press seat.By fixing swivel nut, actuator push rod is more firm with the connection of punching press seat.
Further, expansion link is provided with expansion link set, expansion link set includes expansion link set and lower expansion link set, upper expansion link set is positioned at the junction of punching press seat and expansion link, upper expansion link set connects coil tension spring, lower expansion link set is positioned at the junction of pressed sheet and expansion link, and lower expansion link set connects coil tension spring. Being overlapped by upper expansion link and lower expansion link set, fix coil tension spring on the one hand better, the pressure making punching press on the other hand is more stable. Expansion link is provided with 4, is respectively arranged on 4 directions of pressed sheet and punching press seat, and the structure making punch assembly overall is more firm. In punching course, coil tension spring gradually reduces, stamping head is made to act on the pressure of rotor punching on die set more stable, in the upwards backhaul of punching press seat, owing to now coil tension spring is stage clip, automatic traction punching press seat moves upward, it is not required to the effect of stamping cylinder, but provided motive force upwards by coil tension spring, so form a press cycle, make the whole punching course can the carrying out of safety and steady.
Further, punching press body is provided with punching press guide rail, and punching press guide rail connects punching press seat. It is connected to Punching slider (not shown in FIG.) by punching press guide rail, Punching slider connects punching press seat, under the coupling of punching press guide rail and Punching slider connects, making punching press seat in making punching press downward motion and coil tension spring springback process, the elevating movement of punching press seat is more stable.
Further, hold down gag includes compression cylinder, compresses contiguous block, clamping lever and compression supporting seat, compress supporting seat and be installed on pressed sheet, compression cylinder is connected to clamping piston bar, and the other end of clamping piston bar connects compression contiguous block, compresses contiguous block and connects clamping lever, the other end of clamping lever connects die set, the hinged compression supporting seat in lower end of clamping lever, what compress contiguous block is connected with compressing slide rail, and compression slide rail is installed on pressed sheet. When rotor punching is placed on die set, is compressed the both sides of rotor punching by hold down gag, facilitate decompressor to carry out press work. Hold down gag is provided with two, compresses the two ends, left and right of die set respectively, makes rotor punching that sidesway will not occur in punching course, thus improving the precision of punching press. Hold down gag drives clamping piston bar to make flexible rectilinear motion by compression cylinder, compression contiguous block is promoted to move to the direction of die set, promote clamping lever, compress supporting seat as rotating fulcrum, clamping lever rotates around compressing supporting seat, making clamping lever move upward near the one end compressing contiguous block, moving downward near one end of die set, thus realizing the compression work of rotor punching. When needs unclamp rotor punching, clamping piston bar is retracted in compression cylinder, compresses contiguous block and moves to the direction of compression cylinder, and such clamping lever moves downward near the one end compressing contiguous block, move upward near one end of die set, thus what realize nailing plank unclamps work. Make hold down gag in compressing rotor punching and unclamping the process of rotor punching by compressing slide rail, compress contiguous block and compressing slip on slide rail, make the whole motion of hold down gag more steadily, more smooth.
Owing to adopting technique scheme, have the advantages that
This utility model is a kind of pressing equipment being applied to the production of electric machine rotor sheet, this device structure is simple, science is convenient, with strong points, automaticity is high, punching press is effective, have only to carry out a punching press, the punching press problem of rotor punching can be completed, solve the punching press problem of rotor sheet well. Decompressor drives whole equipment moving by ram driving mechanism, under the drive of stamping transmission mechanism, punch assembly completes press work. Which simple in construction, punching press is effective, safe and reliable, not only increases the production efficiency of rotor sheet processing, reduces the labor intensity of staff, and can be greatly improved the quality of product.
By cylinder, side plate is installed and connects cylinder mounting base, stamping cylinder is installed on well the side of punching press body.Cylinder mounting base is as loading plate, and the center of gravity of stamping cylinder and cylinder mounting seat is positioned on cylinder mounting base, such installation fixed form, simple in construction, and punching press intensity is big, and punching press is effective. Have only to arrange a cylinder block pressing equipment source, punching press problem can be solved, greatly reduce equipment part. Ram driving mechanism drives cylinder piston rod to make flexible rectilinear motion by cylinder block, thus driving whole stamping transmission mechanism to move, it is achieved the one-shot forming punching press to rotor punching. Stamping transmission mechanism drives an end motion of the first drive link by ram driving mechanism, under the anastomosis of driving crank, the second drive link and actuator push rod, punching press seat is driven to make vertical displacement movement smoothly, it is achieved the punching press to the rotor punching of die set.
Being overlapped by upper expansion link and lower expansion link set, fix coil tension spring on the one hand better, the pressure making punching press on the other hand is more stable. Expansion link is provided with 4, is respectively arranged on 4 directions of pressed sheet and punching press seat, and the structure making punch assembly overall is more firm. In punching course, coil tension spring gradually reduces, stamping head is made to act on the pressure of rotor punching on die set more stable, in the upwards backhaul of punching press seat, owing to now coil tension spring is stage clip, automatic traction punching press seat moves upward, it is not required to the effect of stamping cylinder, but provided motive force upwards by coil tension spring, so form a press cycle, make the whole punching course can the carrying out of safety and steady.
It is connected to Punching slider (not shown in FIG.) by punching press guide rail, Punching slider connects punching press seat, under the coupling of punching press guide rail and Punching slider connects, making punching press seat in making punching press downward motion and coil tension spring springback process, the elevating movement of punching press seat is more stable.
When rotor punching is placed on die set, is compressed the both sides of rotor punching by hold down gag, facilitate decompressor to carry out press work. Hold down gag is provided with two, compresses the two ends, left and right of die set respectively, makes rotor punching that sidesway will not occur in punching course, thus improving the precision of punching press. Hold down gag drives clamping piston bar to make flexible rectilinear motion by compression cylinder, compression contiguous block is promoted to move to the direction of die set, promote clamping lever, compress supporting seat as rotating fulcrum, clamping lever rotates around compressing supporting seat, making clamping lever move upward near the one end compressing contiguous block, moving downward near one end of die set, thus realizing the compression work of rotor punching. When needs unclamp rotor punching, clamping piston bar is retracted in compression cylinder, compresses contiguous block and moves to the direction of compression cylinder, and such clamping lever moves downward near the one end compressing contiguous block, move upward near one end of die set, thus what realize nailing plank unclamps work. Make hold down gag in compressing rotor punching and unclamping the process of rotor punching by compressing slide rail, compress contiguous block and compressing slip on slide rail, make the whole motion of hold down gag more steadily, more smooth.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is a kind of structural representation being applied to the pressing equipment that electric machine rotor sheet produces in this utility model;
Fig. 2 is that in this utility model, ram driving mechanism and stamping transmission mechanism are installed on the structural representation on punching press body;
Fig. 3 is the structural representation that in this utility model, hold down gag is installed on punching press support;
Fig. 4 is the structural representation of driving crank in this utility model;
Fig. 5 is the decomposing schematic representation that in this utility model, actuator push rod and the second drive link are connected;
Fig. 6 is the structural representation that in this utility model, cylinder mounting base is connected with cylinder installation side plate;
Fig. 7 is the structural representation of push rod fixed mount in this utility model;
Fig. 8 is the structural representation of stamping cylinder in this utility model;
Fig. 9 is the structural representation of punch assembly in this utility model.
In figure: 1-punching press support; 2-punching press body; 3-punching press platform; 4-ram driving mechanism; 5-stamping transmission mechanism; 6-punch assembly; 7-hold down gag; 8-driving crank; 9-push rod fixed mount; 21-body mounting groove; 41-cylinder mounting base; 42-cylinder installs side plate; 43-cylinder mounting seat; 44-cylinder connects lower cover; 45-cylinder block; 46-cylinder connects upper cover; 47-cylinder piston rod; 51-the first drive link; 52-the second drive link; 53-actuator push rod; 54-connects screw rod; 55-fixes swivel nut; 61-punching press seat; 62-pressed sheet; 63-stamping head; 64-die set; 65-expansion link; 66-coil tension spring; The upper expansion link set of 67-; Expansion link set under 68-; 69-punching press guide rail; 71-compression cylinder; 72-clamping piston bar; 73-compresses contiguous block; 74-compresses slide rail; 75-stretches clamping lever; 76-compresses supporting seat; 81-bent axle bull stick; 82-bent axle contiguous block; 83-bent axle link slot; 84-bent axle through hole; 85-bent axle connecting hole; 91-push-rod frame groove; 92-push rod frame aperture; 521-the first transmission rod aperture; 522-the second transmission rod aperture; 531-push rod connects groove; 532-push rod connects hole.
Detailed description of the invention
As shown in Figures 1 to 9, a kind of pressing equipment being applied to the production of electric machine rotor sheet, including punching press support 1 and punching press body 2, punching press body 2 is positioned at the side of punching press support 1, punching press support 1 is provided with punching press platform 3, punching press platform 3 is positioned at the centre of punching press support 1, and punching press platform 3 is provided with hold down gag 7, and punching press body 2 is provided with decompressor. Decompressor includes ram driving mechanism 4, stamping transmission mechanism 5 and punch assembly 6, ram driving mechanism 4 and stamping transmission mechanism 5 and is mounted on punching press body 2, and ram driving mechanism 4 connects stamping transmission mechanism 5, and stamping transmission mechanism 5 connects punch assembly 6. Punch assembly 6 includes punching press seat 61, pressed sheet 62, coil tension spring 66 and expansion link 65, punching press seat 61 is slidably mounted on punching press body 2, pressed sheet 62 is positioned at the lower section of punching press seat 61, pressed sheet 62 is installed on punching press platform 3, expansion link 65 it is provided with between punching press seat 61 and pressed sheet 62, expansion link 65 is provided with coil tension spring 66, the upper end of punching press seat 61 connects stamping transmission mechanism 5, the lower end of punching press seat 61 is provided with stamping head 63, pressed sheet 62 is provided with die set 64, stamping head 63 and die set 64 and matches. Decompressor drives whole equipment moving by ram driving mechanism 4, under the drive of stamping transmission mechanism 5, punch assembly 6 completes press work. Which simple in construction, punching press is effective, safe and reliable, not only increases the production efficiency of rotor sheet processing, reduces the labor intensity of staff, and can be greatly improved the quality of product.
Ram driving mechanism 4 includes stamping cylinder, cylinder mounting seat 43 and cylinder mounting plate, cylinder mounting plate includes cylinder mounting base 41 and cylinder installation side plate 42, cylinder is installed side plate 42 and is connected to the side of punching press body 2, cylinder mounting base 41 connects cylinder and installs side plate 42, cylinder mounting base 41 is provided with cylinder mounting seat 43, and cylinder mounting seat 43 is provided with stamping cylinder.By cylinder, side plate 42 is installed and connects cylinder mounting base 41, stamping cylinder is installed on well the side of punching press body 2. Cylinder mounting base 41 is as loading plate, and the center of gravity of stamping cylinder and cylinder mounting seat 43 is positioned on cylinder mounting base 41, such installation fixed form, simple in construction, and punching press intensity is big, and punching press is effective. Stamping cylinder includes cylinder block 45 and cylinder connects lid, cylinder connects lid and includes cylinder connection upper cover 46 and cylinder connection lower cover 44, cylinder connects upper cover 46 and is positioned at the upper end of cylinder block 45, cylinder connects upper cover 46 and is connected to cylinder piston rod 47, cylinder piston rod 47 connects ram driving mechanism 4, cylinder connects lower cover 44 and is positioned at the lower end of cylinder block 45, and cylinder connects lower cover 44 and connects cylinder mounting seat 43. Have only to arrange a cylinder block 45 pressing equipment source, punching press problem can be solved, greatly reduce equipment part. Ram driving mechanism 4 drives cylinder piston rod 47 to make flexible rectilinear motion by cylinder block 45, thus driving whole stamping transmission mechanism 5 to move, it is achieved the one-shot forming punching press to rotor punching.
Stamping transmission mechanism 5 includes drive link, driving crank 8, actuator push rod 53 and push rod fixed mount 9, drive link includes the first drive link 51 and the second drive link 52, push rod fixed mount 9 is fixedly installed on punching press body 2, punching press body 2 is provided with body mounting groove 21, push rod fixed mount 9 and body mounting groove 21 match, one end of first drive link 51 connects cylinder piston rod 47, the other end of the first drive link 51 connects driving crank 8, driving crank 8 connects the second drive link 52, second drive link 52 connects actuator push rod 53, actuator push rod 53 connects punching press seat 61, push rod fixed mount 9 is provided with push-rod frame groove 91, push-rod frame groove 91 and actuator push rod 53 match. stamping transmission mechanism 5 drives an end motion of the first drive link 51 by ram driving mechanism 4, under the anastomosis of driving crank the 8, second drive link 52 and actuator push rod 53, punching press seat 61 is driven to make vertical displacement movement smoothly, it is achieved the punching press to the rotor punching of die set 64. driving crank 8 includes bent axle bull stick 81 and bent axle contiguous block 82, one end of bent axle bull stick 81 connects the first drive link 51, the other end of bent axle bull stick 81 connects bent axle contiguous block 82, bent axle contiguous block 82 is provided with bent axle link slot 83, bent axle connecting hole 85 it is provided with in bent axle link slot 83, bent axle contiguous block 82 is provided with bent axle through hole 84, push rod fixed mount 9 is provided with push rod frame aperture 92, bent axle through hole 84 and push rod frame aperture 92 match, and are connected by connection screw rod 54 between bent axle through hole 84 and push rod frame aperture 92. second drive link 52 is provided with transmission rod aperture, transmission rod aperture includes the first transmission rod aperture 521 and the second transmission rod aperture 522, first transmission rod aperture 521 is positioned at the upper end of the second drive link 52, second transmission rod aperture 522 is positioned at the lower end of the second drive link 52, the upper end of the first drive link 51 and bent axle link slot 83 match, pass through to be connected screw rod 54 between first transmission rod aperture 521 and bent axle connecting hole 85 to be connected, the upper end of actuator push rod 53 is provided with push rod and connects groove 531, push rod connects and is provided with push rod in groove 531 and connects hole 532, the lower end of the second drive link 52 and push rod connect groove 531 and match, second transmission rod aperture 522 connects with push rod and is connected by being connected screw rod 54 between hole 532.
Punching press seat 61 is provided with fixing swivel nut 55, and fixing swivel nut 55 is installed on the junction of actuator push rod 53 and punching press seat 61.By fixing swivel nut 55, actuator push rod 53 is more firm with the connection of punching press seat 61. Expansion link 65 is provided with expansion link set, expansion link set includes expansion link set 67 and lower expansion link set 68, upper expansion link set 67 is positioned at the junction of punching press seat 61 and expansion link 65, upper expansion link set 67 connection coil tension spring 66, lower expansion link set 68 is positioned at the junction of pressed sheet 62 and expansion link 65, lower expansion link set 68 connection coil tension spring 66. Being overlapped 67 and lower expansion link set 68 by upper expansion link, fix coil tension spring 66 on the one hand better, the pressure making punching press on the other hand is more stable. Expansion link 65 is provided with 4, is respectively arranged on 4 directions of pressed sheet 62 and punching press seat 61, and the structure making punch assembly 6 entirety is more firm. In punching course, coil tension spring 66 gradually reduces, stamping head 63 is made to act on the pressure of rotor punching on die set 64 more stable, in punching press seat 61 upwards backhaul, owing to now coil tension spring 66 is stage clip, automatic traction punching press seat 61 moves upward, it is not required to the effect of stamping cylinder, but provided motive force upwards by coil tension spring 66, so form a press cycle, make the whole punching course can the carrying out of safety and steady. Punching press body 2 is provided with punching press guide rail 69, and punching press guide rail 69 connects punching press seat 61. It is connected to Punching slider (not shown in FIG.) by punching press guide rail 69, Punching slider connects punching press seat 61, under the coupling of punching press guide rail 69 and Punching slider connects, making punching press seat 61 in making punching press downward motion and coil tension spring 66 springback process, the elevating movement of punching press seat 61 is more stable.
Hold down gag 7 includes compression cylinder 71, compression contiguous block 73, clamping lever 75 and compresses supporting seat 76, compress supporting seat 76 and be installed on pressed sheet 62, compression cylinder 71 is connected to clamping piston bar 72, the other end of clamping piston bar 72 connects compression contiguous block 73, compress contiguous block 73 and connect clamping lever 75, the other end of clamping lever 75 connects die set 64, the hinged compression supporting seat 76 in lower end of clamping lever 75, what compress contiguous block 73 is connected with compressing slide rail 74, and compression slide rail 74 is installed on pressed sheet 62. When rotor punching is placed on die set 64, compressed the both sides of rotor punching by hold down gag 7, facilitate decompressor to carry out press work. Hold down gag 7 is provided with two, compressing the two ends, left and right of die set 64 respectively, making rotor punching that sidesway will not occur in punching course, thus improving the precision of punching press. Hold down gag 7 drives clamping piston bar 72 to make flexible rectilinear motion by compression cylinder 71, compression contiguous block 73 is promoted to move to the direction of die set 64, promote clamping lever 75, compress supporting seat 76 as rotating fulcrum, clamping lever 75 rotates around compressing supporting seat 76, making clamping lever 75 move upward near the one end compressing contiguous block 73, moving downward near one end of die set 64, thus realizing the compression work of rotor punching. When needs unclamp rotor punching, clamping piston bar 72 is retracted in compression cylinder 71, compress contiguous block 73 to move to the direction of compression cylinder 71, such clamping lever 75 moves downward near the one end compressing contiguous block 73, move upward near one end of die set 64, thus what realize nailing plank unclamps work. Make hold down gag 7 in compressing rotor punching and unclamping the process of rotor punching by compressing slide rail 74, compress contiguous block 73 and compressing slip on slide rail 74, make the whole motion of hold down gag 7 more steadily, more smooth.
These are only specific embodiment of the utility model, but technical characteristic of the present utility model is not limited thereto. Any based on this utility model, for solving essentially identical technical problem, it is achieved essentially identical technique effect, done ground simple change, equivalent replacement or modification etc., all it is covered by among protection domain of the present utility model.
Claims (10)
1. one kind is applied to the pressing equipment that electric machine rotor sheet produces, it is characterized in that: include punching press support and punching press body, described stamping machine body is positioned at the side of described punching press support, described punching press support is provided with punching press platform, described punching press platform is positioned at the centre of described punching press support, described punching press platform is provided with hold down gag, described punching press body is provided with decompressor, described decompressor includes ram driving mechanism, stamping transmission mechanism and punch assembly, described ram driving mechanism and described stamping transmission mechanism are mounted on described punching press body, described ram driving mechanism connects described stamping transmission mechanism, described stamping transmission mechanism connects described punch assembly, described punch assembly includes punching press seat, pressed sheet, coil tension spring and expansion link, described punching press seat is slidably mounted on described punching press body, described pressed sheet is positioned at the lower section of described punching press seat, described pressed sheet is installed on described punching press platform, it is provided with described expansion link between described punching press seat and described pressed sheet, described expansion link is provided with described coil tension spring, the upper end of described punching press seat connects described stamping transmission mechanism, the lower end of described punching press seat is provided with stamping head, described pressed sheet is provided with die set, described stamping head and described die set match.
2. according to claim 1 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterized in that: described ram driving mechanism includes stamping cylinder, cylinder mounting seat and cylinder mounting plate, described cylinder mounting plate includes cylinder mounting base and cylinder installation side plate, described cylinder is installed side plate and is connected to the side of described punching press body, described cylinder mounting base connects described cylinder and installs side plate, described cylinder mounting base is provided with described cylinder mounting seat, and described cylinder mounting seat is provided with described stamping cylinder.
3. according to claim 2 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterized in that: described stamping cylinder includes cylinder block and cylinder connects lid, described cylinder connects lid and includes cylinder connection upper cover and cylinder connection lower cover, described cylinder connects upper cover and is positioned at the upper end of described cylinder block, described cylinder connects top cap and is connected to cylinder piston rod, described cylinder piston rod connects described ram driving mechanism, described cylinder connects lower cover and is positioned at the lower end of described cylinder block, and described cylinder connects lower cover and connects described cylinder mounting seat.
4. according to claim 2 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterized in that: described stamping transmission mechanism includes drive link, driving crank, actuator push rod and push rod fixed mount, described drive link includes the first drive link and the second drive link, described push rod fixed mount is fixedly installed on described punching press body, described punching press body is provided with body mounting groove, described push rod fixed mount and described body mounting groove match, one end of described first drive link connects described cylinder piston rod, the other end of described first drive link connects described driving crank, described driving crank connects described second drive link, described second drive link connects described actuator push rod, described actuator push rod connects described punching press seat, described push rod fixed mount is provided with push-rod frame groove, described push-rod frame groove and described actuator push rod match.
5. according to claim 4 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterized in that: described driving crank includes bent axle bull stick and bent axle contiguous block, one end of bent axle bull stick connects described first drive link, the other end of described bent axle bull stick connects described bent axle contiguous block, described bent axle contiguous block is provided with bent axle link slot, it is provided with bent axle connecting hole in described bent axle link slot, bent axle contiguous block is provided with bent axle through hole, described push rod fixed mount is provided with push rod frame aperture, described bent axle through hole and described push rod frame aperture match, it is connected by connection screw rod between described bent axle through hole and described push rod frame aperture.
6. according to claim 5 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterized in that: described second drive link is provided with transmission rod aperture, described transmission rod aperture includes the first transmission rod aperture and the second transmission rod aperture, described first transmission rod aperture is positioned at the upper end of described second drive link, described second transmission rod aperture is positioned at the lower end of described second drive link, the upper end of described first drive link and described bent axle link slot match, it is connected by the described screw rod that is connected between described first transmission rod aperture and described bent axle connecting hole, the upper end of described actuator push rod is provided with push rod and connects groove, described push rod connects and is provided with push rod in groove and connects hole, the lower end of described second drive link and described push rod connect groove and match, described second transmission rod aperture is connected with described push rod and is connected by the described screw rod that is connected between hole.
7. according to claim 4 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterised in that: described punching press seat is provided with fixing swivel nut, and described fixing swivel nut is installed on the junction of described actuator push rod and described punching press seat.
8. according to claim 1 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterized in that: described expansion link is provided with expansion link set, described expansion link set includes expansion link set and lower expansion link set, described upper expansion link set is positioned at the junction of described punching press seat and described expansion link, described upper expansion link set connects described coil tension spring, described lower expansion link set is positioned at described pressed sheet and the junction of described expansion link, and described lower expansion link set connects described coil tension spring.
9. according to claim 1 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterised in that: described punching press body is provided with punching press guide rail, described punching press guide rail connect described punching press seat.
10. according to claim 1 a kind of be applied to electric machine rotor sheet produce pressing equipment, it is characterized in that: described hold down gag includes compression cylinder, compress contiguous block, clamping lever and compression supporting seat, described compression supporting seat is installed on described pressed sheet, described compression cylinder is connected to clamping piston bar, the other end of described clamping piston bar connects described compression contiguous block, described compression contiguous block connects described clamping lever, the other end of described clamping lever connects described die set, the hinged described compression supporting seat in lower end of described clamping lever, described compression contiguous block be connected with compress slide rail, described compression slide rail is installed on described pressed sheet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052054.9U CN205304529U (en) | 2015-12-16 | 2015-12-16 | Be applied to stamping equipment of motor stator rotor piece production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521052054.9U CN205304529U (en) | 2015-12-16 | 2015-12-16 | Be applied to stamping equipment of motor stator rotor piece production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205304529U true CN205304529U (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521052054.9U Withdrawn - After Issue CN205304529U (en) | 2015-12-16 | 2015-12-16 | Be applied to stamping equipment of motor stator rotor piece production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205304529U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429385A (en) * | 2015-12-16 | 2016-03-23 | 嵊州市利达电器厂 | Stamping equipment applied to motor stator and rotor sheet production |
| CN105449953A (en) * | 2015-12-16 | 2016-03-30 | 嵊州市利达电器厂 | Insulating part press-in device applied to motor production |
| CN111884440A (en) * | 2020-07-29 | 2020-11-03 | 深圳市鹏翔运达机械科技有限公司 | Reciprocating circulation type horizontal pushing mechanism and rotor alignment equipment |
-
2015
- 2015-12-16 CN CN201521052054.9U patent/CN205304529U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105429385A (en) * | 2015-12-16 | 2016-03-23 | 嵊州市利达电器厂 | Stamping equipment applied to motor stator and rotor sheet production |
| CN105449953A (en) * | 2015-12-16 | 2016-03-30 | 嵊州市利达电器厂 | Insulating part press-in device applied to motor production |
| CN105449953B (en) * | 2015-12-16 | 2019-05-14 | 嵊州市利达电器厂 | A kind of insulating part press-in device for motor production |
| CN105429385B (en) * | 2015-12-16 | 2019-05-14 | 嵊州市利达电器厂 | A kind of stamping equipment applied to the production of electric machine rotor piece |
| CN111884440A (en) * | 2020-07-29 | 2020-11-03 | 深圳市鹏翔运达机械科技有限公司 | Reciprocating circulation type horizontal pushing mechanism and rotor alignment equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20160608 Effective date of abandoning: 20190514 |
|
| AV01 | Patent right actively abandoned |