CN217223467U - Material loading conveyor of low energy consumption ring gear cover forging system - Google Patents
Material loading conveyor of low energy consumption ring gear cover forging system Download PDFInfo
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- CN217223467U CN217223467U CN202122627332.0U CN202122627332U CN217223467U CN 217223467 U CN217223467 U CN 217223467U CN 202122627332 U CN202122627332 U CN 202122627332U CN 217223467 U CN217223467 U CN 217223467U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
The utility model discloses a low energy consumption ring gear cover forges material loading conveyor of system, including feed mechanism, conveying mechanism and pushing equipment, feed mechanism includes storage blank case and the promotion piece that can reciprocate, the promotion piece includes first roof and second roof, storage blank bottom is equipped with the cab apron of crossing that the clamp was established between first roof and second roof admittedly, the second roof height is higher than first roof and is less than the cab apron, promote a upward movement to first roof, the second roof all is higher than the cab apron, conveying mechanism includes the frame and installs the conveyer belt on the frame, pushing equipment includes the baffle with the butt joint of conveyer belt, slide respectively and set up first push away the piece and the second push away the piece on the baffle, the baffle includes the guide way, first push away the piece is used for promoting single blank and removes to the guide way, the second pushes away the piece and is used for promoting the blank and moves along the guide way. The utility model discloses can carry out the blank supply with intermittent type nature working method, realize low energy consumption automatic feeding, be favorable to energy-concerving and environment-protective production.
Description
Technical Field
The utility model relates to a metal forging equipment technical field especially relates to a material loading conveyor of low energy consumption ring gear cover forging system.
Background
The hot die forging is a processing method which utilizes forging machinery to apply pressure on a metal blank to enable the metal blank to generate plastic deformation so as to obtain a forged piece with certain mechanical property, certain shape and certain size. In the prior art, the automatic hot die forging process of the gear ring sleeve comprises the working procedures of feeding, conveying, heating, upsetting, extruding, bottom cutting, blanking and the like, and in order to ensure continuous supplement of blanks, a feeding device is continuously in a working state for a long time in the feeding process, so that the energy consumption is high, and the current energy-saving and environment-friendly production requirements are not met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art not enough, provide a low energy consumption ring gear cover forging system's material loading conveyor, can carry out the blank supply with intermittent type nature working method, realize low energy consumption automatic feeding, be favorable to energy-concerving and environment-protective production.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a feeding conveying device of a low-energy-consumption toothed ring sleeve forging system comprises a feeding mechanism, a conveying mechanism and a material pushing mechanism, wherein the feeding mechanism is used for lifting a plurality of blanks and enabling the blanks to fall to the conveying mechanism, the conveying mechanism is used for conveying the blanks to the material pushing mechanism, the feeding mechanism comprises a blank storage box and a lifting piece which is embedded in the blank storage box and can move up and down, the lifting piece comprises a first top plate and a second top plate, the bottom of the blank storage box is fixedly provided with a transition plate clamped between the first top plate and the second top plate, the second top plate is higher than the first top plate and lower than the transition plate, the lifting piece moves up to the first top plate and the second top plate which are both higher than the transition plate, the conveying mechanism comprises a machine base and a conveying belt installed on the machine base, the material pushing mechanism comprises a guide plate in butt joint with the conveying belt, and a first pushing piece and a second pushing piece which are respectively arranged on the guide plate in a sliding manner, the guide plate comprises a guide groove, the first pushing piece is used for pushing the single blank to move to the guide groove, and the second pushing piece is used for pushing the blank to move along the guide groove.
A butt plate is arranged between the lifting piece and the base, and the lifting piece moves upwards to a position where the second top plate is higher than the butt plate.
The upper end face of the first top plate is inclined downwards and towards the direction close to the second top plate, and the upper end faces of the second top plate and the transition plate are inclined planes inclined in the same direction as the upper end face of the first top plate.
An output groove is connected between the middle part of the engine base and the blank storage box.
The automatic blank arranging machine is characterized in that the machine base is provided with a baffle and a detection assembly, the baffle is arranged along the conveying direction, the baffle is used for pushing blanks which are not transversely arranged on the conveying belt to the output groove, and the detection assembly is used for detecting whether the blanks are arranged to the detection position.
The detection assembly comprises a detection plate capable of rotating on a vertical surface and an inductor for inducing the detection plate to rotate, and the distance between the lower end of the detection plate and the conveying belt is smaller than the diameter of the blank.
The frame is still including fifth baffle and the sixth baffle that is located the conveyer belt both sides, first pushing workpiece is including the first push pedal that is the right angle form and fix the vertical second push pedal in first push pedal, the corner of first push pedal sets up along sixth baffle length direction with a right angle limit of sixth baffle butt and first push pedal, another right angle limit perpendicular to sixth baffle of first push pedal, a right angle limit middle part at first push pedal is fixed in the second push pedal, the second push pedal constitutes the groove that is used for placing single blank with the right angle limit of baffle, first push pedal.
The first pushing piece is driven to move through a second air cylinder, a second mounting plate is further fixedly mounted on the base, the second air cylinder is fixed on the second mounting plate, the shaft of the second air cylinder penetrates through the second mounting plate to be connected to the first pushing piece, a second guide rod is connected to the first pushing piece, and the second guide rod penetrates through the second mounting plate in a sliding mode.
The second pushing piece is driven to move through a third air cylinder.
The utility model has the advantages that: the blanks are lifted to the conveying mechanism in batches through the matching of the ejection piece and the transition plate, a certain number of blanks are arranged on the conveying belt to wait for the pushing mechanisms to push the blanks one by one to enter the heating furnace device, the feeding mechanism is in a work stopping state in the period when the blanks waiting for entering the heating furnace device are arranged to exceed the detection assembly, and the blanks are supplied once at intervals.
Drawings
FIG. 1 is a perspective view of a ring gear forging system incorporating the present invention;
fig. 2 is a perspective view of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a schematic view of the blank passing through the detection plate according to the present invention;
fig. 6 is a structural diagram of the feeding mechanism of the present invention;
fig. 7 is a top view of the lifting member of the present invention mounted to the blank storage box;
fig. 8 is a perspective view of the lifting member of the present invention;
fig. 9 is a schematic view of the blank lifting operation of the present invention;
FIG. 10 is a schematic top view of a furnace assembly incorporating the ring gear forging system of the present invention;
fig. 11 is a partial perspective view of a hot die forging press incorporating the ring gear sleeve forging system of the present invention;
fig. 12 is a partial structural view of a hot die forging press incorporating the ring gear forging system of the present invention;
FIG. 13 is an enlarged view at C of FIG. 12;
fig. 14 is a perspective view of a forging die incorporating the ring gear forging system of the present invention;
FIG. 15 is a block diagram of a forging die incorporating the ring gear forging system of the present invention;
FIG. 16 is a block diagram of a bottoming die incorporating the ring gear forging system of the present invention;
FIG. 17 is a top plan view of a feed assembly, a clamping assembly that embodies primarily a ring gear forging system incorporating the present invention;
FIG. 18 is a side view of a feed assembly and a clamping assembly incorporating the ring gear forging system of the present invention;
figure 19 contains a first perspective view of the discharge assembly of the ring gear forging system of the present invention;
FIG. 20 contains a second perspective view of the discharge assembly of the ring gear forging system of the present invention;
FIG. 21 is a schematic illustration of a blank containing a toothed ring sleeve forging system according to the present invention forged into a toothed ring sleeve; in the figure, (a) shows upsetting, (b) shows extrusion molding, and (c) shows bottom cutting.
In the figure: the feeding mechanism 1, the blank storage box 11, the lifting member 12, the first top plate 121, the second top plate 122, the side connecting plate 123, the guide post 124, the transition plate 13, the first partition plate 14, the second partition plate 15, the third partition plate 16, the feeding motor 17, the screw rod 18, the connecting member 181, the output slot 19, the conveying mechanism 2, the base 21, the conveying belt 22, the abutting plate 23, the baffle plate 24, the detection assembly 25, the detection plate 251, the sensor 252, the pin shaft 253, the fourth partition plate 26, the fifth partition plate 27, the sixth partition plate 28, the adjusting plate 281, the first cylinder 29, the first mounting plate 291, the first guide rod 292, the pushing mechanism 3, the guide plate 31, the guide slot 331, the first pushing member 32, the first push plate 321, the second push plate 322, the second pushing member 33, the second cylinder 34, the second mounting plate 35, the second guide rod 36, the third cylinder 37, the heating furnace device 4, the finished product output channel 41, the waste product discharge cylinder 42, the pushing member 43, Waste channel 44, waste collection box 45, hot forging press 5, frame 51, feed assembly 52, connecting tube 521, orienting tube 522, flip 5221, securing plate 523, delivery tube 54, work table 55, cooling water spray assembly 53, forging die assembly 6, upsetting upper die 61, upsetting upper die holder 611, upsetting punch 612, upper securing sleeve 613, upsetting lower die 62, upsetting lower die holder 621, upsetting die cover 622, lower securing sleeve 623, extrusion upper die 63, extrusion upper die holder 631, inner step 6311, extrusion punch pad 632, extrusion punch 633, main body 6331, punch 6332, outer step 6333, upper die cushion block 634, extrusion upper die sleeve 635, extrusion lower die 64, extrusion lower die holder 641, depression 6411, depression die holder, extrusion die 643, lower die holder 644, extrusion lower die cover 645, depression die block 646, top piece 642, bottom cutting upper die holder 65, bottom cutting upper die holder 651, Inner step 6511, bottom cutting punch cushion block 652, bottom cutting punch 653, outer step 6531, upper die cushion block 654, bottom cutting upper die sleeve 655, bottom cutting lower die 66, stepped hole 661, excess material channel 662, upper die plate 67, lower die plate 68, fourth cylinder 69, buffer component 691, upright rod 692, small diameter part 6921, large diameter part 6922, pressing plate 693, bolt 694, spring 695, clamping component 7, bracket 71, connecting plate 72, electric clamp 73, slide rail 74, clamping cylinder 75, discharging conveying mechanism 8, upright frame 81, guide 82, slide block 83, slide groove 831, connecting groove 84, discharging cylinder 85, fixing plate 86, blanking groove 87, cooling conveyer belt 88, receiving box 89 and blank 9.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments:
as shown in fig. 1 to 21, a feeding and conveying device of a low-energy-consumption toothed ring sleeve forging system includes a feeding mechanism 1, a conveying mechanism 2 and a material pushing mechanism 3, wherein the feeding mechanism 1 is configured to lift a plurality of blanks 9 and drop the plurality of blanks 9 to the conveying mechanism 2, the conveying mechanism 2 is configured to convey the plurality of blanks 9 to the material pushing mechanism 3, the feeding mechanism 1 includes a blank storage box 11 and a lifting member 12 embedded in the blank storage box 11 and capable of moving up and down, the lifting member 12 includes a first top plate 121 and a second top plate 122 arranged at intervals, the first top plate 121 and the second top plate 122 are arranged longitudinally, the lifting member 12 further includes a pair of side connecting plates 123, and two sides of the first top plate 121 and two sides of the second top plate 122 are respectively connected to the pair of side connecting plates 123; the blank storage box 11 is opened towards one side of the lifting part 12, and the side connecting plate 123 is connected with the side plate part of the blank storage box 11 in a sliding manner. The outer wall of the side connecting plate 123 is provided with a longitudinal guide column 124, and the front end of the side plate part of the blank storage box 11 is in sliding contact with the guide column 124. First roof 121 is connected in side even board 123 intermediate position department, and second roof 122 is connected in side even board 123 one side edge, and consequently side even board 123 can insert and establish storage blank case 11 curb plate inboard, and storage blank case 11 curb plate has the guide effect to the up-and-down motion of lifting means 12.
The bottom of the blank storage box 11 is fixedly provided with a transition plate 13 clamped between a first top plate 121 and a second top plate 122, two sides of the transition plate 13 are in sliding abutting connection with a side connecting plate 123, the height of the second top plate 122 is higher than that of the first top plate 121 and lower than that of the transition plate 13, the lifting piece 12 moves upwards until the first top plate 121 and the second top plate 122 are both higher than that of the transition plate 13, an included angle for placing the blank 9 is formed between the upper end surface of the first top plate 121 and the transition plate 13, and the lifting piece 12 is used for enabling the blank 9 placed between the included angle of the first top plate 121 and the transition plate 13 to be jacked to the upper end surface of the transition plate 13, then slide to the upper end surface of the second top plate 122, and then be jacked to a high position by the second top plate 122 and fall to the conveying mechanism 2 together.
The conveying mechanism 2 comprises a base 21 and a conveying belt 22 mounted on the base 21, the pushing mechanism 3 comprises a guide plate 31 abutting against the conveying belt 22, and a first pushing member 32 and a second pushing member 33 respectively slidably arranged on the guide plate 31, the guide plate 31 comprises a guide slot 331, the first pushing member 32 is used for pushing a single blank 9 to move to the guide slot 331, and the second pushing member 33 is used for pushing the blank 9 to move along the guide slot 331. The pushing direction of the first pushing member 32 is perpendicular to the conveying direction of the conveying belt 22, and the pushing direction of the second pushing member 33 is parallel to the conveying direction of the conveying belt 22.
An abutting plate 23 is arranged between the lifting piece 12 and the machine base 21, the second top plate 122 is connected with the abutting plate 23 in a sliding mode, and the lifting piece 12 moves upwards until the second top plate 122 is higher than the abutting plate 23.
The upper end surface of the first top plate 121 is inclined downward and toward the direction close to the second top plate 122, and the upper end surfaces of the second top plate 122 and the transition plate 13 are inclined planes inclined in the same direction as the upper end surface of the first top plate 121. The inclined plane is arranged to facilitate stable placement of the blank 9 and enable the blank 9 to automatically slide down along the inclined plane.
The blank storage box 11 comprises a transverse inclined first partition plate 14 arranged in the blank storage box and a longitudinal second partition plate 15 connected with the first partition plate 14, the second partition plate 15 is movably attached and abutted to the side wall of the first top plate 121, and the height of the second partition plate 15 is equal to or higher than that of the first top plate 121.
The blank storage box 11 further comprises a longitudinal third partition plate 16 dividing the inner cavity of the blank storage box into two parts, and a gap is reserved between the lower end of the third partition plate 16 and the first partition plate 14.
The feeding mechanism 1 further comprises a feeding motor 17 for driving the lifting piece 12 to move up and down, the feeding motor 17 is connected with a screw rod 18, and the second top plate 122 is in threaded connection with the screw rod 18 through a connecting piece 181. The abutting plate 23 is fixedly installed at the upper part of the side part of the machine base 21, the feeding motor 17 and the screw rod 18 are installed in the machine base 21, and an opening for the connecting piece 181 to slide through is formed in the machine base 21.
The blank 9 is firstly stored in the inner cavity of the blank storage box 11 at the outer side of the third clapboard 16, part of the blank 9 slides to the included angle between the first top plate 121 and the transition plate 13 through the gap between the third clapboard 16 and the first clapboard 14, the blank 9 is horizontally laid at the included angle, the feeding motor 17 drives the lifting piece 12 to move upwards so as to push the blank 9 to move upwards, and when the first top plate 121 moves to be higher than the transition plate 13, the blank 9 slides to the included angle formed by the transition plate 13 and the second top plate 122; then the lifting piece 12 falls back to the initial position, the blank 9 at the included angle between the transition plate 13 and the second top plate 122 slides down to the included angle between the second top plate 122 and the abutting plate 23, and meanwhile, part of the blank 9 in the blank storage box 11 automatically moves to the included angle between the first top plate 121 and the transition plate 13; the feeding motor 17 drives the lifting piece 12 to move upwards again, the second top plate 122 is higher than the abutting plate 23, the first top plate 121 is higher than the transition plate 13, the blank 9 at the included angle between the second top plate 122 and the abutting plate 23 slides to the conveying mechanism 2, and the blank 9 at the included angle between the first top plate 121 and the transition plate 13 slides to the included angle between the transition plate 13 and the second top plate 122. The blanks 9 are conveyed to the conveying mechanism 2 batch by the reciprocating lifting and falling of the lifting member 12.
An output groove 19 is connected between the middle part of the machine base 21 and the blank storage box 11.
The machine base 21 is provided with a baffle 24 and a detection assembly 25 which are arranged along the conveying direction, the baffle 24 is used for pushing the blanks 9 which are not transversely arranged on the conveying belt 22 to the output groove 19, and the detection assembly 25 is used for detecting whether the blanks 9 are arranged at the detection position.
The detecting assembly 25 comprises a detecting plate 251 which can rotate on a vertical plane and a sensor 252 for sensing the rotation of the detecting plate 251, wherein the lower end of the detecting plate 251 is spaced from the conveying belt 22 by a distance which is smaller than the diameter of the blank 9.
The distance between the baffle 24 and the conveying belt 22 is smaller than the length of the blank 9 and larger than the diameter of the blank 9, the width of the baffle 24 is larger than the width of the conveying belt 22, namely the projection of the baffle 24 on the horizontal plane can fall to the output groove 19, the outer side of the baffle 24 is in a pointed shape facing the output groove 19, if the blank 9 falls to the conveying belt 22 in a vertically placed shape, the blank 9 is knocked down when being conveyed to touch the baffle 24, falls to the output groove 19 and falls to the blank storage box 11 along the output groove 19. The sensing assembly 25 includes a sensing plate 251 rotatable in a vertical plane and a sensor 252 for sensing the rotation of the sensing plate 251, the distance between the lower end of the detection plate 251 and the conveying belt 22 is smaller than the diameter of the blank 9, the lower part of the detection plate 251 is in a sharp angle shape, the detection plate 251 is installed through a pin shaft 253, when the blank 9 is conveyed forwards through the detection plate 251, the detection plate 251 is pushed to rotate, and after the blank 9 completely passes through, the sensing plate 251 rotates back, so that the sensor 252 senses the rotation of the sensing plate 251, when the front blanks 9 are arranged to the detection position in a front-back abutting mode one by one, the blanks 9 positioned at the detection position cannot be conveyed forwards any more, the detection plate 251 is pushed to move forwards and then is abutted and positioned, the detection plate 251 can not rotate to return, therefore, it is determined by the sensor 252 that the feeding cannot be continued any more, and the feeding mechanism 1 is controlled to stop the feeding.
The abutting plate 23 is positioned on one side of the conveying belt 22 facing the feeding mechanism 1, the base 21 is further provided with a fourth partition plate 26 positioned on the other side of the conveying belt 22, and the baffle plate 24 and the detection assembly 25 are respectively installed on the fourth partition plate 26.
The base 21 further comprises a fifth partition plate 27 and a sixth partition plate 28 which are located on two sides of the conveyor belt 22, the fifth partition plate 27 and the sixth partition plate 28 form a channel, the first pushing piece 32 comprises a first pushing plate 321 which is in a right-angle shape and a vertical second pushing plate 322 which is fixed on the first pushing plate 321, a corner of the first pushing plate 321 is abutted to the sixth partition plate 28, a right-angle edge of the first pushing plate 321 is arranged along the length direction of the sixth partition plate 28, the other right-angle edge of the first pushing plate 321 is perpendicular to the sixth partition plate 28, the second pushing plate 322 is fixed in the middle of the right-angle edge of the first pushing plate 321, and the second pushing plate 322, the guide plate 31 and the right-angle edge of the first pushing plate 321 form a groove for placing a single blank 9.
The first pushing piece 32 is driven to move by a second air cylinder 34, a second mounting plate 35 is further fixedly mounted on the base 21, the second air cylinder 34 is fixed on the second mounting plate 35, the shaft of the second air cylinder penetrates through the second mounting plate 35 to be connected to the first pushing piece 32, a second guide rod 36 is connected to the first pushing piece 32, the second guide rod 36 penetrates through the second mounting plate 35 in a sliding mode, and the second guide rod 36 is adopted to guarantee the stability of the movement of the first pushing piece 32.
The second pushing member 33 is driven to move by a third air cylinder 37.
The adjusting plate 281 is slidably mounted at the notch of the sixth partition plate 28 connected with the pushing mechanism 3, the adjusting plate 281 is driven by a first air cylinder 29 to move in the direction perpendicular to the conveying direction of the conveying belt 22, a first mounting plate 291 is fixedly mounted on the machine base 21 and located outside the adjusting plate 281, the first air cylinder 29 is fixed on the first mounting plate 291, the shaft of the first air cylinder passes through the first mounting plate 291 and is connected to the adjusting plate 281, a first guide rod 292 is connected to the adjusting plate 281, the first guide rod 292 slides through the first mounting plate 291, the distance between the adjusting plate 281 and the fifth partition plate 27 is adjusted by setting the adjusting plate 281, so that the blanks 9 on the conveying belt 22 at the position are further arranged neatly, and meanwhile, the stability of movement of the adjusting plate 281 is guaranteed by the first guide rod 292.
The utility model relates to a part of low energy consumption ring gear cover forging system, this forging system are used for forging into ring gear cover forging with cylindric blank 9, still include with heating furnace device 4, the hot forging pressure device 5 of being connected of material loading conveyor front and back way, pushing equipment 3 is used for pushing heating furnace device 4 with blank 9 one by one, heating furnace device 4 is used for heating blank 9 and carries blank 9 to hot forging pressure device 5, hot forging pressure device 5 is used for upsetting, extrusion and bottom cropping with blank 9 after the heating.
After the blank 9 is conveyed onto the guide plate 31, the second air cylinder 34 pushes the blank 9 to move along the guide plate 31 through the first pushing member 32 and fall to the guide groove 331, after the first pushing member 32 moves forward, the other right-angled edge of the first pushing member 32 separates the conveyor belt 22 from the guide plate 31, and then the third air cylinder 37 drives the second pushing member 33 to push the blank 9 into the heating furnace device 4.
The heating furnace device 4 comprises a finished product output channel 41 connected with a connecting pipe 521 of the feeding assembly 52 and a waste product discharging assembly used for pushing and collecting waste products, wherein the waste product discharging assembly comprises a waste product discharging cylinder 42, a pushing piece 43 connected to the shaft end of the waste product discharging cylinder 42, a waste product channel 44 vertically communicated with the finished product output channel 41 and a waste product collecting box 45, and when the blank 9 is heated to generate waste products, the waste products are pushed to the waste product collecting box 45.
The hot die forging pressure device 5 comprises a workbench 55, a feeding assembly 52, a forging die assembly 6 and a clamping assembly 7, wherein the forging die assembly 6 comprises an upper die plate 67, a lower die plate 68, an upsetting upper die 61, an extrusion forming upper die 63, a bottom cutting upper die 65, an upsetting lower die 62, an extrusion forming lower die 64 and a bottom cutting lower die 66, the upsetting upper die 61, the extrusion forming upper die 63 and the bottom cutting upper die 65 are fixedly arranged on the lower surface of the upper die plate 67 respectively, the upsetting lower die 62, the extrusion forming lower die 64 and the bottom cutting lower die 66 are fixedly arranged on the upper surface of the lower die plate 68 respectively, the upper parts of the upsetting lower die 62, the extrusion forming lower die 64 and the bottom cutting lower die 66 penetrate through the workbench 55 respectively, the feeding assembly 52 is used for guiding and conveying a blank 9 output by the hot die forging pressure device 5 to the workbench 55, and the clamping assembly 7 is used for gradually clamping and pushing the blank 9 falling to the upsetting lower die 62, the extrusion forming lower die 64 and the bottom cutting lower die 66.
The upsetting upper die 61 comprises an upsetting upper die holder 611 and an upsetting punch 612 screwed on the upsetting upper die holder 611, the upsetting upper die 61 further comprises an upper fastening sleeve 613 screwed on the upsetting punch 612 and positioned below the upsetting upper die holder 611, the upsetting punch 612 is in a T-shaped cylindrical shape, and the upsetting upper die holder 611 is fixed on the upper die plate 67. The upsetting lower die 62 comprises an upsetting lower die seat 621 and an upsetting die cover 622 screwed on the upsetting lower die seat 621. The upsetting lower die 62 further comprises a lower fastening sleeve 623 which is screwed on the upsetting lower die base 621 and is positioned below the upsetting die cover 622, the upsetting die cover 622 is cylindrical, the diameter of the upsetting die cover 622 is larger than that of the upsetting punch 612, and the upsetting lower die base 621 is fixed on the lower die plate 68. The upset punch 612 is disposed coaxially with the upset die cover 622.
The extrusion upper die 63 comprises an extrusion upper die base 631, an extrusion punch 633, an extrusion punch pad 632 embedded in the inner cavity of the extrusion upper die base 631, an extrusion upper die sleeve 635 screwed on the outer wall of the extrusion upper die base 631, and an upper die cushion block 634 pressed between the inner side port of the inner cavity of the extrusion upper die base 631 and the extrusion upper die sleeve 635, the pressing punch 633 comprises a main body 6331 and a circular truncated cone-shaped punch 6332 which are integrally formed, the upper portion of the main body 6331 is disposed in the cavity of the extrusion upper die holder 631 and pressed between the inner side of the extrusion punch pad 632 and the upper die seat pad 634, the lower portion of the body portion 6331 passes through the upper die sleeve 635, the body portion 6331 includes an outer step portion 6332, the extrusion upper die holder 631 comprises an inner step part 6311 arranged at a port thereof, the upper surface of the upper die holder cushion block 634 abuts against the outer step part 6332 and the inner step part 6311, and the lower surface of the upper die holder cushion block 634 abuts against the inner wall of the upper die sleeve 635.
The extrusion lower die 64 comprises an extrusion lower die seat 641 fixed on the lower die plate 68, an abutting block 646 crimped between the lower port of the extrusion lower die seat 641 and the lower die plate 68, an extrusion die 643 and a die holder 642 vertically arranged in the inner cavity of the extrusion lower die seat 641, an extrusion lower die cover 645 screwed on the outer wall of the extrusion lower die seat 641, and a top piece 647 arranged in the inner cavity of the extrusion lower die seat 641 and capable of moving up and down, wherein the extrusion die 643 is in a hollow step column shape, the upper part of the extrusion die 643 penetrates through the extrusion lower die cover 645, the upper end surface of the extrusion die 643 is flush with the upper end surface of the extrusion lower die cover 645, a lower die seat cushion block 644 is crimped at the opening end of the inner side of the extrusion lower die seat 641 at the lower part of the extrusion lower die seat 641, a concave part 6411 is arranged at the upper port of the extrusion lower die seat cushion block 641, the die block 644 is crimped on the concave part 6411 and the lower part of the extrusion die cover 643 at the same time, and the upper surface of the lower die seat cushion block 644 abuts against the extrusion lower die cover 645, the top piece 647 is movably pressed on the abutting block 646, and the top piece 647 penetrates through the female die holder 642 and then is attached to and extends into the inner cavity of the extrusion female die 643; the extrusion punch 633 moves downwards until the body 6331 abuts against the extrusion die 643, the punch 6332 extends into the cavity of the extrusion die 643, the cavity of the extrusion die 643 and the top piece 647 form a gear ring sleeve forming cavity, the top piece 647 is driven to move by the fourth cylinder 69, and after extrusion forming, the fourth cylinder 69 drives the top piece 647 to move upwards to eject a formed material piece, so that the formed material piece can be clamped by the clamping assembly 7. The arrangement of the extrusion punch pad 632, the upper die pad 634 and the lower die pad 644 can buffer the impact between the extrusion punch 633 and the extrusion die 643.
The bottom cutting upper die 65 comprises a bottom cutting upper die base 651, a bottom cutting punch 653, a bottom cutting punch cushion block 652 embedded in an inner cavity of the bottom cutting upper die base 651, a bottom cutting upper die sleeve 655 screwed on the outer wall of the bottom cutting upper die base 651, and an upper die cushion block 654 pressed between the inner side of an inner cavity port of the bottom cutting upper die base 651 and the bottom cutting upper die sleeve 655, wherein the upper part of the bottom cutting punch 653 extends into the inner cavity of the bottom cutting upper die base 651 and is pressed between the inner side of the bottom cutting punch cushion block 652 and the upper die cushion block 654, the lower part of the bottom cutting punch 653 penetrates through the bottom cutting upper die sleeve 655, the upper part of the bottom cutting punch 653 is provided with an outer stepped part 6531, the lower end port of the bottom cutting upper die base 651 is provided with an inner stepped part 6511, the upper surface of the bottom cutting punch cushion block 652 is pressed to the outer stepped part 6531 and the inner stepped part 6511, and the lower surface of the bottom cutting punch cushion block 652 is abutted to the inner wall of the bottom cutting upper die sleeve 655. The lower part of the bottom cutting punch 653 is cylindrical, the bottom cutting lower die 66 comprises a stepped hole 661 with a large upper part and a small lower part, and the diameter of the lower part of the stepped hole 661 is larger than that of the bottom cutting punch 653. The undercutting punch pad 652 and the upper die holder pad 654 serve to cushion the impact of the undercutting punch 653 on undercutting.
The feeding assembly 52 comprises a connecting pipe 521 communicated with the heating furnace device 4 and a vertically oriented pipe 522 communicated with the lower end of the connecting pipe 521, the lower end of the oriented pipe 522 is arranged at an interval with the workbench 55, the oriented pipe 522 comprises a flip 5221 hinged on one side facing the forging die assembly 6, the flip 5221 is arranged to be opened upwards and outwards, and the oriented pipe 522 is fixed on the workbench 55 through a fixing plate 523.
When the blank 9 is heated by the heating furnace device 4 and then conveyed to the connecting pipe 521 and the orientation pipe 522 and falls to the workbench 55, the blank 9 can be vertically placed due to the vertical arrangement of the orientation pipe 522, the clamping cylinder 75 drives the three sets of electric clamps 73 to move towards the direction close to the feeding component 52, the first set of electric clamps 73 clamps the part of the blank 9 exposed out of the orientation pipe 522, the clamping cylinder 75 drives the three sets of electric clamps 73 to move away from the feeding component 52, the blank 9 pushes away the flip 5221, then is separated from the orientation pipe 522 and is pushed to the upsetting lower die 62, the electric clamps 73 release the clamping, and the forging die component 6 is subjected to upsetting operation; the clamping cylinder 75 drives the three groups of electric clamps 73 to move towards the direction close to the feeding assembly 52, the next blank 9 is clamped by the first group of electric clamps 73, the upset blank 9 is clamped by the second group of electric clamps 73, then the clamping cylinder 75 drives the three groups of electric clamps 73 to move towards the direction away from the feeding assembly 52, the second blank 9 is pushed to the upsetting lower die 62, the upset blank 9 is pushed to the extrusion forming lower die 64, the electric clamps 73 release the clamping, and the forging die assembly 6 carries out upsetting and extrusion forming operations; then, the clamping cylinder 75 drives the three groups of electric clamps 73 to move towards the direction close to the feeding assembly 52, the third blank 9 is clamped by the first group of electric clamps 73, the upset blank 9 is clamped by the second group of electric clamps 73, the extruded blank 9 is clamped by the third group of electric clamps 73, then the clamping cylinder 75 drives the three groups of electric clamps 73 to move towards the direction away from the feeding assembly 52, the third blank 9 is pushed to the upsetting lower die 62, the upset blank 9 is pushed to the extrusion lower die 64, the extruded blank 9 is pushed to the bottom cutting lower die 66, the electric clamps 73 release the clamping, the forging die assembly 6 carries out upsetting, extrusion and bottom cutting operations, and the upsetting, extrusion and bottom cutting operations are continuously carried out according to the processes, so that the forging efficiency is improved.
Cut end lower mould 66 outside and install buffering subassembly 691, buffering subassembly 691 is including propping up clamp plate 693 and a pair of pole setting 692 of adorning admittedly, pole setting 692 includes the minor diameter portion 6921 and the major diameter portion 6922 that link to each other from top to bottom, minor diameter portion 6921 top is fixed with bolt 694, it wears to establish on a pair of minor diameter portion 6921 to prop clamp plate 693 slip, the minor diameter portion 6921 overcoat is equipped with spring 695 and spring 695 butt to propping between clamp plate 693 tip and the major diameter portion 6922. When the upper bottom-cutting die 65 moves downward, the upper bottom-cutting die sleeve 655 abuts against the buffer component 691 and then moves downward, and the impact force of the upper bottom-cutting die 65 moving downward is buffered through the buffer component 691, so that the collision between the upper bottom-cutting die 65 and the lower bottom-cutting die 66 is reduced.
The hot die forging press device 5 further includes a delivery pipe 54, the undercut lower die 66 further includes a surplus material passage 662 communicating with the stepped hole 661, and the delivery pipe 54 communicates with the surplus material passage 662.
The hot forging press device 5 further includes a cooling water spray unit 53 for cooling the extrusion punch 633 and the material during extrusion molding.
Hot die forging pressure device 5 includes frame 51, workstation 55 is a part of frame 51, hot die forging pressure device 5 still includes ejection of compact conveying mechanism 8, ejection of compact conveying mechanism 8 includes slope charging conduit 87, the cooling conveyer belt 88 that is located the interconnect in the frame 51 outside and connects the workbin 89, locate the slope that cuts bottom 66 one side of lower mould and can move about and connect groove 84, connect groove 84 to set up and can move to stretching into under the bottom-cutting drift 653 for the slope, charging conduit 87 one end is located and is connect groove 84 below, and the charging conduit 87 other end is located the input top of cooling conveyer belt 88. The receiving groove 84 is used for receiving a forging dropped along with the lifting of the undercut upper die 65 and guiding the forging to the discharging groove 87.
The discharging conveying mechanism 8 further comprises a vertical frame 81 fixed on the discharging side of the frame 51, a guide 82 fixed at the upper end of the vertical frame 81, and a sliding block 83 slidably mounted on the guide 82, wherein the connecting groove 84 is fixed on the sliding block 83, and the sliding block 83 is driven by a discharging air cylinder 85 to slide along the guide 82. The discharging cylinder 85 is fixed on the frame 51 through a fixing plate 86.
The guide 82 is inclined downward and outward.
One side of the sliding block 83 is provided with a sliding groove 831, the guide 82 is slidably engaged with the sliding groove 831, and the connecting groove 84 is fixed to the other side of the sliding groove 831. The shaft of the discharging cylinder 85 is connected to the upper end of the sliding block 83. After the blank 9 is bottomed, the blank 653 drives the forging to move upwards to separate from the lower bottom-cutting die 66 due to the friction between the bottom-cutting punch 653 and the forging when going upwards, then the forging falls under the action of gravity, meanwhile, the discharging cylinder 85 drives the receiving groove 84 to move forwards and backwards, the bottomed forging falls onto the receiving groove 84 and retreats along with the receiving groove 84, then falls onto the blanking groove 87 along the receiving groove 84 and falls onto the cooling conveyer belt 88, is conveyed at a low speed by the cooling conveyer belt 88 to be primarily cooled, and finally falls onto the receiving box 89 to be stored.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.
Claims (9)
1. The utility model provides a low energy consumption ring housing forges material loading conveyor of system, includes feed mechanism (1), conveying mechanism (2) and pushing equipment (3), feed mechanism (1) is used for promoting a plurality of blanks (9) and makes a plurality of blanks (9) fall to conveying mechanism (2), conveying mechanism (2) are used for carrying a plurality of blanks (9) to pushing equipment (3), its characterized in that: the feeding mechanism (1) comprises a blank storage box (11) and a lifting part (12) which is embedded in the blank storage box (11) and can move up and down, the lifting part (12) comprises a first top plate (121) and a second top plate (122), a transition plate (13) clamped between the first top plate (121) and the second top plate (122) is fixedly arranged at the bottom of the blank storage box (11), the second top plate (122) is higher than the first top plate (121) and lower than the transition plate (13), the lifting part (12) moves upwards until the first top plate (121) and the second top plate (122) are higher than the transition plate (13), the conveying mechanism (2) comprises a machine base (21) and a conveying belt (22) arranged on the machine base (21), the pushing mechanism (3) comprises a guide plate (31) butted with the conveying belt (22), a first pushing part (32) and a second pushing part (33) which are respectively arranged on the guide plate (31) in a sliding manner, the guide plate (31) comprises a guide groove (331), the first pushing piece (32) is used for pushing the single blank (9) to move to the guide groove (331), and the second pushing piece (33) is used for pushing the blank (9) to move along the guide groove (331).
2. The feeding and conveying device of the low-energy-consumption toothed ring sleeve forging system as claimed in claim 1, wherein: an abutting plate (23) is arranged between the lifting piece (12) and the machine base (21), and the lifting piece (12) moves upwards until the second top plate (122) is higher than the abutting plate (23).
3. The feeding and conveying device of the low-energy-consumption toothed ring sleeve forging system as claimed in claim 1, wherein: the upper end face of the first top plate (121) is arranged downwards and obliquely towards the direction close to the second top plate (122), and the upper end faces of the second top plate (122) and the transition plate (13) are inclined planes which are inclined in the same direction as the upper end face of the first top plate (121).
4. The feeding and conveying device of the low-energy-consumption toothed ring sleeve forging system as claimed in claim 1, wherein: an output groove (19) is connected between the middle part of the engine base (21) and the blank storage box (11).
5. The feeding and conveying device of the low-energy-consumption toothed ring sleeve forging system as claimed in claim 1, wherein: the automatic blank arranging machine is characterized in that a baffle (24) and a detection assembly (25) are arranged on the machine base (21) along the conveying direction, the baffle (24) is used for pushing blanks (9) which are not transversely placed on the conveying belt (22) to the output groove (19), and the detection assembly (25) is used for detecting whether the blanks (9) are arranged at the detection position.
6. The feeding and conveying device of the low-energy-consumption toothed ring sleeve forging system as claimed in claim 5, wherein: the detection assembly (25) comprises a detection plate (251) capable of rotating on a vertical surface and a sensor (252) for sensing the rotation of the detection plate (251), wherein the distance between the lower end of the detection plate (251) and the conveying belt (22) is smaller than the diameter of the blank (9).
7. The feeding and conveying device of the low-energy-consumption toothed ring sleeve forging system as claimed in claim 1, wherein: the frame (21) is still including fifth baffle (27) and sixth baffle (28) that are located conveyer belt (22) both sides, first push away piece (32) including first push pedal (321) that are the right angle form with fix vertical second push pedal (322) on first push pedal (321), the corner of first push pedal (321) sets up along sixth baffle (28) length direction with a right angle limit of sixth baffle (28) butt and first push pedal (321), another right angle limit perpendicular to sixth baffle (28) of first push pedal (321), a right angle limit middle part at first push pedal (321) is fixed in second push pedal (322), a right angle limit constitution of second push pedal (322) and baffle (31), first push pedal (321) is used for placing the groove of single blank (9).
8. The feeding and conveying device of the low-energy-consumption toothed ring sleeve forging system as claimed in claim 1, wherein: the first pushing piece (32) is driven to move through a second air cylinder (34), a second mounting plate (35) is further fixedly mounted on the base (21), the second air cylinder (34) is fixed on the second mounting plate (35) and the shaft of the second air cylinder penetrates through the second mounting plate (35) to be connected to the first pushing piece (32), a second guide rod (36) is connected to the first pushing piece (32), and the second guide rod (36) penetrates through the second mounting plate (35) in a sliding mode.
9. The feeding and conveying device of the low-energy-consumption toothed ring sleeve forging system as claimed in claim 1, wherein: the second pushing piece (33) is driven to move by a third air cylinder (37).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122627332.0U CN217223467U (en) | 2021-10-29 | 2021-10-29 | Material loading conveyor of low energy consumption ring gear cover forging system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122627332.0U CN217223467U (en) | 2021-10-29 | 2021-10-29 | Material loading conveyor of low energy consumption ring gear cover forging system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217223467U true CN217223467U (en) | 2022-08-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122627332.0U Active CN217223467U (en) | 2021-10-29 | 2021-10-29 | Material loading conveyor of low energy consumption ring gear cover forging system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217223467U (en) |
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2021
- 2021-10-29 CN CN202122627332.0U patent/CN217223467U/en active Active
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