CN115635114B - Machining platform for excavator part production - Google Patents
Machining platform for excavator part production Download PDFInfo
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- CN115635114B CN115635114B CN202211571419.3A CN202211571419A CN115635114B CN 115635114 B CN115635114 B CN 115635114B CN 202211571419 A CN202211571419 A CN 202211571419A CN 115635114 B CN115635114 B CN 115635114B
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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
Abstract
The invention belongs to the technical field of part processing, and particularly relates to a processing platform for excavator part production, which comprises a rack, wherein a locking mechanism is fixedly installed at the top of the rack, a locking mechanism is installed on the locking mechanism, a first material loading mechanism and a first material discharging mechanism which are obliquely arranged are installed on the locking mechanism, a bearing mechanism is arranged between the first material loading mechanism and the first material discharging mechanism, the locking mechanism is used for positioning a shaft pin on the bearing mechanism, a drilling mechanism is arranged right above the bearing mechanism, the drilling mechanism presses down and fixes the shaft pin on the bearing mechanism in the process of moving down and punching, and the drilling mechanism is connected with the locking mechanism in a sliding manner. According to the invention, the shaft pin to be drilled on the first material groove can be transferred to the vertical seat through the material changing mechanism, and the shaft pin drilled on the vertical seat can be transferred to the second material groove to be conveyed away, so that the processes of blanking and loading can be carried out simultaneously, time and labor are saved, and the production efficiency is improved.
Description
Technical Field
The invention relates to the technical field of part processing, in particular to a processing platform for excavator part production.
Background
An excavator, also called excavating machinery, also called an excavator, is an earthwork machine which excavates materials higher than or lower than a bearing surface by using a bucket and loads the materials into a transport vehicle or unloads the materials to a stockyard, and is the current heavy engineering machinery with the widest application range, wherein the bucket is the main structure of the excavator for excavating the materials and is an extremely important part in the excavator, and the bucket needs to be connected with the excavator by a connecting pin shaft, for example, the novel bucket connecting mechanism disclosed in the patent No. CN216999922U, wherein the novel bucket connecting mechanism comprises a pin shaft provided with a fixing hole.
At pivot mechanical drilling processing, because the demand is great, generally all drill hole again after the pivot of treating drilling through anchor clamps centre gripping, avoided the drilling in-process because rock and influence the problem of drilling precision, nevertheless traditional anchor clamps are usually manual when drilling and arrange the work piece in anchor clamps, manual tak eoff away the work piece again after the drilling, not only work efficiency is low, misoperation still can harm staff's safety, for this reason, provide an excavator spare part production and use processing platform.
Disclosure of Invention
The invention provides a machining platform for producing excavator parts, aiming at overcoming the defects in the prior art.
In order to achieve the purpose, the invention adopts the following technical scheme: the utility model provides an excavator spare part production is with processing platform, includes the rack, the top fixed mounting of rack has locking mechanical system, the last locking mechanical system that installs of locking mechanical system, the last year that installs the slope setting of locking mechanical system expects mechanism and unloading mechanism one, it bears the mechanism to be equipped with between year material mechanism and the unloading mechanism one, locking mechanical system is used for fixing a position being in the pivot of bearing the mechanism, be equipped with drilling mechanism directly over bearing the mechanism, drilling mechanism moves down the punching process and in the process will push down fixedly bearing the mechanism last pivot, drilling mechanism and locking mechanical system sliding connection, the last still be equipped with of locking mechanical system will carry the pivot of waiting to drill in the material mechanism to shift to bearing the mechanism and will bear the mechanism the pivot that drilling was accomplished and shift to the mechanism of reloading on unloading mechanism one.
Preferably, locking mechanical system is including fixing two curb plates at the panel top, and one side fixed mounting that two curb plates are close to each other has two horizontal poles that the level set up, locking mechanical system is including fixing the telescoping cylinder one on one of them curb plate, the piston rod of telescoping cylinder one run through corresponding curb plate and with corresponding curb plate swing joint, the tailpiece of the piston rod portion fixed mounting of telescoping cylinder one has the ejector pad, and one side fixed mounting that another curb plate is close to the telescoping cylinder one has the cylinder, the cylinder sets up with a telescoping cylinder piston rod coaxial line.
Preferably, drilling mechanism is including fixing the mounting bracket on two horizontal poles, the bottom fixed mounting of mounting bracket has telescoping cylinder two, bottom fixed mounting has the diaphragm on the piston rod of telescoping cylinder two, the both sides of diaphragm respectively with two curb plate sliding connection, the top fixed mounting of diaphragm has the motor, the output shaft of motor run through the diaphragm and with diaphragm swing joint, and fixed mounting has the drilling rod on the output shaft of motor, the bottom fixed mounting of diaphragm has two spring telescopic links, and two spring telescopic link's bottom of the piston rod fixed mounting has same briquetting, arc wall one has been seted up to the bottom of briquetting.
Preferably, drilling mechanism still includes with two curb plates each other be close to one side fixed connection's two guide rails, all slide the cover on two guide rails and be equipped with the slider, two sliders are embedded respectively fix the both sides at the diaphragm.
Preferably, the material loading mechanism and the blanking mechanism respectively comprise a first support and a second support which are fixed at the top of the panel, a first trough and a second trough which are obliquely arranged are fixedly mounted at the tops of the first support and the second support respectively, the top of the first trough and the second trough are located on the same inclined plane, and a first through opening and a second through opening are formed in one side, close to each other, of the first trough and the second trough respectively.
Preferably, bear the mechanism include with panel top fixed connection's the seat of standing, arc wall two has been seted up at the top of standing the seat, the piston rod of telescoping cylinder one and cylindrical axis all coincide with the axis of arc wall two, the axis of arc wall one is in directly over the axis of arc wall two, two openings three have been seted up on the bearing mechanism, and adjacent opening one communicates with the opening two-phase through corresponding opening three-phase, the chip removal hole has been seted up on the arc wall two, the chip removal hole is in under the drilling rod.
Preferably, a first slope is formed at the top of the stop block, and a leaning part is arranged on one side, away from the vertical seat, of the stop block.
Preferably, the reloading mechanism is including fixing the telescoping cylinder three at the panel top, the piston rod top fixed mounting of telescoping cylinder three has the push pedal, the top fixed mounting of push pedal has two kicking blocks one, two kicking blocks one respectively with correspond the inner wall sliding connection of opening one, one side fixed mounting that the push pedal is close to support two has two protrusion boards, the equal fixed mounting in top of two protrusion boards has kicking block two, two kicking blocks two respectively with the inner wall sliding connection who corresponds opening three and opening two.
Preferably, the top of the first ejecting block is provided with a second slope with the same gradient as the first slope, the top of the second ejecting block is provided with a third arc-shaped groove with the same diameter as the second arc-shaped groove and a third slope with the same gradient as the second trough, and the third slope is tangent to the third arc-shaped groove.
Preferably, one side of the rack close to the first blanking mechanism is provided with a second blanking mechanism, the second blanking mechanism comprises a connecting rod fixed on the rack, and the top of the connecting rod is fixedly provided with an L-shaped material guide plate.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the shaft pin to be drilled on the first material groove can be transferred to the vertical seat through the material changing mechanism, and the shaft pin drilled on the vertical seat can be transferred to the second material groove for conveying away, so that the processes of blanking and loading can be carried out simultaneously, time and labor are saved, and the production efficiency is improved;
2. after the shaft pin to be drilled is positioned on the vertical seat, the position of the shaft pin to be drilled can be ensured to be accurately positioned under the drill rod after the shaft pin to be drilled is pushed to abut against the cylinder through the push block, so that the positions of the shaft pin to be drilled are ensured to be the same, and meanwhile, the two ends of the shaft pin can be fixed through the matching of the push block and the cylinder;
3. follow the downward movement of drilling rod through the briquetting, can push down the pivot on arc wall two through the briquetting before drilling to accomplish fixed to the secondary of pivot, guarantee the drilling rod to the in-process of pivot drilling, the condition of rocking can not appear in the pivot, guarantee the accuracy nature of drilling, can keep the fixing to the pivot all the time before the drilling rod breaks away from the pivot completion simultaneously, certain protection has all been played to pivot and drilling rod.
Drawings
FIG. 1 is a schematic view of the overall structure of a machining platform for producing excavator parts according to the present invention;
FIG. 2 is a schematic partial structural view of a machining platform for producing components of an excavator, which is provided by the invention;
FIG. 3 is a schematic structural view of a drilling mechanism in a machining platform for producing excavator parts according to the present invention;
FIG. 4 is a schematic structural diagram of a locking mechanism, a loading mechanism, a first blanking mechanism and a material changing mechanism in the machining platform for producing the parts of the excavator, which is provided by the invention;
FIG. 5 is a side sectional view of a loading mechanism, a first blanking mechanism and a material changing mechanism in the machining platform for producing the parts of the excavator, which is provided by the invention;
FIG. 6 is a side cross-sectional view of a load bearing mechanism in a machining platform for excavator part production according to the present invention;
FIG. 7 is a schematic structural view of a material changing mechanism in a processing platform for producing excavator parts according to the present invention;
fig. 8 is an enlarged schematic view of a portion a in fig. 5.
In the figure: 1. a rack; 11. a panel; 2. a locking mechanism; 21. a side plate; 22. a first telescopic cylinder; 23. a push block; 24. a cylinder; 25. a cross bar; 3. a drilling mechanism; 31. a mounting frame; 32. a second telescopic cylinder; 33. a transverse plate; 34. a motor; 35. a drill stem; 36. a spring telescopic rod; 37. briquetting; 371. a first arc-shaped groove; 38. a guide rail; 39. a slider; 4. a material loading mechanism; 41. a first bracket; 42. a first trough; 421. a first through opening; 5. a carrying mechanism; 51. a vertical seat; 52. an arc-shaped groove II; 53. a third port; 54. chip removal holes; 55. a stopper; 551. an abutting portion; 552. a first slope; 6. a first blanking mechanism; 61. a second bracket; 62. a second material groove; 621. a second port; 7. a material changing mechanism; 71. a third telescopic cylinder; 72. pushing the plate; 721. a protruding plate; 73. a first top block; 731. a second slope; 74. a second top block; 741. an arc-shaped groove III; 742. a third slope; 8. a second blanking mechanism; 81. a connecting rod; 82. an L-shaped material guide plate.
Detailed description of the preferred embodiments
The technical solutions of the present invention will be described clearly and completely with reference to the accompanying drawings, and it is to be understood that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 8, the present invention provides a technical solution: the machining platform for producing the parts of the excavator comprises a rack 1, a locking mechanism 2 is fixedly mounted at the top of the rack 1, the locking mechanism 2 is mounted on the locking mechanism 2, a material carrying mechanism 4 and a blanking mechanism 6 which are obliquely arranged are mounted on the locking mechanism 2, a bearing mechanism 5 is arranged between the material carrying mechanism 4 and the blanking mechanism 6, the locking mechanism 2 is used for positioning pins on the bearing mechanism 5, a drilling mechanism 3 is arranged right above the bearing mechanism 5, the drilling mechanism 3 pushes down and fixes the pins on the bearing mechanism 5 in the downward drilling process, the drilling mechanism 3 is in sliding connection with the locking mechanism 2, and a material changing mechanism 7 is further arranged on the locking mechanism 2 and used for transferring the pins to be drilled on the material carrying mechanism 4 to the bearing mechanism 5 and transferring the drilled pins on the bearing mechanism 5 to the blanking mechanism 6.
The locking mechanism 2 comprises two side plates 21 fixed at the top of the panel 11, two horizontal rods 25 horizontally arranged are fixedly mounted on one side, close to each other, of the two side plates 21, the locking mechanism 2 comprises a first telescopic cylinder 22 fixed on one side plate 21, a piston rod of the first telescopic cylinder 22 penetrates through the corresponding side plate 21 and is movably connected with the corresponding side plate 21, a push block 23 is fixedly mounted at the end part of the piston rod of the first telescopic cylinder 22, a cylinder 24 is fixedly mounted on one side, close to the first telescopic cylinder 22, of the other side plate 21, and the cylinder 24 and the piston rod of the first telescopic cylinder 22 are coaxially arranged.
Further, when drilling, arc-shaped groove 371 on briquetting 37 contacts with the outside of waiting to drill the pivot at first, later can produce the holding down force to the pivot through briquetting 37 under two spring telescopic links 36 of compressed to accomplish the centre gripping fixed to the pivot, then pivoted drilling rod 35 moves down and just can drill to the pivot that fixes, and after drilling is accomplished, drilling rod 35 breaks away from at first from the pivot, briquetting 37 separates from the pivot again afterwards, thereby guarantee that drilling rod 35 takes out in the middle of the axle pin drilling hole in the process, the condition that the pivot can not appear rocking.
The drilling mechanism 3 further comprises two guide rails 38 fixedly connected with one side of the two side plates 21 close to each other, sliding blocks 39 are sleeved on the two guide rails 38 in a sliding mode, and the two sliding blocks 39 are fixed on two sides of the transverse plate 33 in an embedded mode respectively.
Further, the up-and-down movement of the cross plate 33 can be smoother by the cooperation of the guide rails 38 and the sliding blocks 39, and the drill rod 35 is always positioned right above the chip removing hole 54.
The material loading mechanism 4 and the blanking mechanism 6 respectively comprise a first support 41 and a second support 61 which are fixed at the top of the panel 11, a first chute 42 and a second chute 62 which are obliquely arranged are fixedly installed at the tops of the first support 41 and the second support 61 respectively, the top of the first chute 42 and the second chute 62 are located on the same inclined plane, and one side, close to each other, of the first chute 42 and the second chute 62 is provided with a first through opening 421 and a second through opening 621 respectively.
The vertical seat 51 is fixedly provided with a stop block 55 at one side close to the first trough 42, a slope 552 is formed at the top of the stop block 55, and an abutting part 551 is arranged at one side of the stop block 55 far away from the vertical seat 51.
The material changing mechanism 7 comprises a third telescopic cylinder 71 fixed on the top of the panel 11, a push plate 72 is fixedly mounted at the top end of a piston rod of the third telescopic cylinder 71, two first ejector blocks 73 are fixedly mounted at the top of the push plate 72, the two first ejector blocks 73 are respectively in sliding connection with the inner walls corresponding to the first through holes 421, two protruding plates 721 are fixedly mounted on one side, close to the second support 61, of the push plate 72, two ejector blocks 74 are fixedly mounted at the tops of the two protruding plates 721, the two ejector blocks 74 are respectively in sliding connection with the inner walls corresponding to the third through holes 53 and the second through holes 621, and in the process that the first ejector block 73 and the second ejector block 74 move upwards, the stopper 55 is located in the middle of the first ejector block 73 and the second ejector block 74 and is in sliding connection with the first ejector block 73 and the second ejector block 74.
The top of the first top block 73 is provided with a second slope 731 with the same gradient as the first slope 552, the top of the second top block 74 is provided with a third arc groove 741 with the same diameter as the second arc groove 52 and a third slope 742 with the same gradient as the second trough 62, and the third slope 742 and the third arc groove 741 are arranged in a tangent mode.
One side of the rack 1 close to the first blanking mechanism 6 is provided with a second blanking mechanism 8, the second blanking mechanism 8 comprises a connecting rod 81 fixed on the rack 1, and the top of the connecting rod 81 is fixedly provided with an L-shaped material guide plate 82.
In this embodiment: when the telescopic cylinder is used, shaft pins to be drilled are sequentially placed at the top of the first trough 42, under the action of gravity, the first shaft pin placed on the first trough 42 automatically rolls down and abuts against the abutting part 551, the next shaft pin placed down abuts against the previous shaft pin, then the telescopic cylinder three 71 is controlled to extend, the telescopic cylinder three 71 drives the two first ejector blocks 73 to move upwards through the push plate 72, the two second slopes 731 abut against the shaft pins abutting against the abutting part 551 to ascend, and only after the second slopes 731 and the first slopes 552 are positioned on the same inclined plane, the shaft pins on the two second slopes 731 automatically roll to the first slopes 552 and abut against one sides, close to the first ejector blocks 73, of the two ascending ejector blocks 74;
then, the push plate 72 is driven to move downwards by contracting the telescopic cylinder III 71, the push plate 72 drives the two second ejecting blocks 74 to move downwards, the shaft pins on the slope I552 automatically roll into the arc-shaped groove II 52 along with the downward movement of the two second ejecting blocks 74, and then the telescopic cylinder I22 is controlled to extend and pushes the shaft pins in the arc-shaped groove II 52 to abut against the column 24 through the push block 23;
then starting the motor 34 to drive the drill rod 35 to rotate, then controlling the extension of the second telescopic cylinder 32, driving the motor 34 and the drill rod 35 to move downwards through the transverse plate 33 by the extended second telescopic cylinder 32, wherein in the downward moving process of the transverse plate 33, the arc-shaped groove 371 on the pressing block 37 firstly abuts against the top of the shaft pin, and along with the continuous downward moving of the transverse plate 33, the two spring telescopic rods 36 are contracted, the shaft pin to be drilled can be tightly clamped through the matching of the pressing block 37 and the vertical seat 51, then in the downward moving process of the transverse plate 33, the drill rod 35 is in contact with the shaft pin to drill the shaft pin, finally, the bottom end of the drill rod 35 completely penetrates through the shaft pin and enters the chip removal hole 54, and when the drilling is completed, the first telescopic cylinder 22 and the second telescopic cylinder 32 are restored to the initial states;
then the telescopic cylinder three 71 is controlled to extend, the telescopic cylinder three 71 drives the two protruding plates 721 to move upwards through the push plate 72, the two protruding plates 721 drive the two second ejecting blocks 74 to move upwards, the arc-shaped groove three 741 on the second ejecting block 74 firstly contacts with the shaft pin after the drilling on the arc-shaped groove two 52 is completed, and moves upwards along with the arc-shaped groove three 741 against the shaft pin, when the shaft pin is completely moved out of the arc-shaped groove two 52, the shaft pin after the drilling automatically rolls towards the third slope 742 under the action of gravity, and when the top of the third slope 742 and the top of the second groove 62 are on the same inclined plane, the shaft pin on the third slope 742 automatically rolls towards the second groove 62, during the process, the two second slopes lift against the shaft pin abutting part 551, only when the second slope 731 and the first slope 552 are on the same inclined plane, the two shaft pins on the two second slopes automatically roll towards the first rising 552 and abut against the side of the two second ejecting blocks 74 close to the first ejecting block 73, and then the two push plate 74 automatically rolls into the second arc-shaped groove 52 along with the second ejecting block 74 after the second slope 552 moves downwards through the contraction of the telescopic cylinder three 71 drives the push plate 72 to move downwards;
the shaft pins rolled from the second trough 62 after drilling are automatically rolled into the L-shaped material guide plate 82, and then the shaft pins in the L-shaped material guide plate 82 automatically slide downwards and fall into a collecting device which is placed in advance below the lowest end of the L-shaped material guide plate 82.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (2)
1. The utility model provides an excavator spare part production is with processing platform, includes rack (1), its characterized in that: the drilling machine is characterized in that a locking mechanism (2) is fixedly mounted at the top of the rack (1), the locking mechanism (2) is mounted on the locking mechanism (2), a material carrying mechanism (4) and a blanking mechanism (6) which are obliquely arranged are mounted on the locking mechanism (2), a bearing mechanism (5) is arranged between the material carrying mechanism (4) and the blanking mechanism (6), the locking mechanism (2) is used for positioning a shaft pin on the bearing mechanism (5), a drilling mechanism (3) is arranged right above the bearing mechanism (5), the shaft pin on the bearing mechanism (5) is pressed down and fixed when the drilling mechanism (3) moves down in a drilling process, the drilling mechanism (3) is connected with the locking mechanism (2) in a sliding manner, and a shaft pin to be drilled on the material carrying mechanism (4) is transferred onto the bearing mechanism (5) and a shaft pin drilled on the bearing mechanism (5) is transferred onto a material changing mechanism (7) on the blanking mechanism (6);
the locking mechanism (2) comprises two side plates (21) fixed to the top of the panel (11), two horizontal rods (25) are fixedly mounted on one side, close to each other, of the two side plates (21), the locking mechanism (2) comprises a first telescopic cylinder (22) fixed to one side plate (21), a piston rod of the first telescopic cylinder (22) penetrates through the corresponding side plate (21) and is movably connected with the corresponding side plate (21), a push block (23) is fixedly mounted at the end of the piston rod of the first telescopic cylinder (22), a cylinder (24) is fixedly mounted on one side, close to the first telescopic cylinder (22), of the other side plate (21), and the cylinder (24) and the piston rod of the first telescopic cylinder (22) are coaxially arranged;
the drilling mechanism (3) comprises a mounting frame (31) fixed on two cross rods (25), a second telescopic cylinder (32) is fixedly mounted at the bottom of the mounting frame (31), a transverse plate (33) is fixedly mounted at the upper bottom end of a piston rod of the second telescopic cylinder (32), two sides of the transverse plate (33) are respectively in sliding connection with two side plates (21), a motor (34) is fixedly mounted at the top of the transverse plate (33), an output shaft of the motor (34) penetrates through the transverse plate (33) and is movably connected with the transverse plate (33), a drill rod (35) is fixedly mounted on an output shaft of the motor (34), two spring telescopic rods (36) are fixedly mounted at the bottom of the transverse plate (33), a same pressing block (37) is fixedly mounted at the bottom ends of the piston rods of the two spring telescopic rods (36), and an arc-shaped groove I (371) is formed in the bottom of the pressing block (37);
the drilling mechanism (3) further comprises two guide rails (38) fixedly connected with one sides, close to each other, of the two side plates (21), sliding blocks (39) are sleeved on the two guide rails (38) in a sliding mode, and the two sliding blocks (39) are fixed on the two sides of the transverse plate (33) in an embedded mode respectively;
the loading mechanism (4) and the blanking mechanism (6) respectively comprise a support I (41) and a support II (61) which are fixed to the top of the panel (11), the tops of the support I (41) and the support II (61) are respectively and fixedly provided with a trough I (42) and a trough II (62) which are obliquely arranged, the top of the trough I (42) and the trough II (62) are positioned on the same inclined plane, and one side, close to each other, of the trough I (42) and the trough II (62) is respectively provided with two through openings I (421) and two through openings II (621);
the bearing mechanism (5) comprises a vertical base (51) fixedly connected with the top of the panel (11), an arc-shaped groove II (52) is formed in the top of the vertical base (51), the axes of a piston rod of the telescopic cylinder I (22) and the cylinder (24) coincide with the axis of the arc-shaped groove II (52), the axis of the arc-shaped groove I (371) is positioned right above the axis of the arc-shaped groove II (52), two through openings III (53) are formed in the bearing mechanism (5), the adjacent through openings I (421) and the through openings II (621) are communicated through the corresponding through openings III (53), chip removal holes (54) are formed in the arc-shaped groove II (52), and the chip removal holes (54) are positioned right below the drill rod (35);
a first stopper (55) is fixedly installed on one side, close to the first trough (42), of the vertical seat (51), a first slope (552) is formed in the top of the first stopper (55), and an abutting part (551) is arranged on one side, far away from the vertical seat (51), of the first stopper (55);
the material changing mechanism (7) comprises a third telescopic cylinder (71) fixed at the top of the panel (11), a push plate (72) is fixedly mounted at the top end of a piston rod of the third telescopic cylinder (71), two first ejector blocks (73) are fixedly mounted at the top of the push plate (72), the two first ejector blocks (73) are respectively in sliding connection with the inner wall of the corresponding first through hole (421), two protruding plates (721) are fixedly mounted on one side, close to the second support (61), of the push plate (72), the tops of the two protruding plates (721) are both fixedly mounted with a second ejector block (74), and the two second ejector blocks (74) are respectively in sliding connection with the inner walls of the corresponding third through hole (53) and the corresponding second through hole (621);
the top of the first top block (73) is provided with a second slope (731) with the same gradient as the first slope (552), the top of the second top block (74) is provided with a third arc-shaped groove (741) with the same diameter as the second arc-shaped groove (52) and a third slope (742) with the same gradient as the second trough (62), and the third slope (742) and the third arc-shaped groove (741) are arranged in a tangent mode.
2. The machining platform for producing the excavator parts and components as claimed in claim 1, wherein: one side of the rack (1) close to the first feeding mechanism (6) is provided with a second feeding mechanism (8), the second feeding mechanism (8) comprises a connecting rod (81) fixed on the rack (1), and an L-shaped material guide plate (82) is fixedly mounted at the top of the connecting rod (81).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202211571419.3A CN115635114B (en) | 2022-12-08 | 2022-12-08 | Machining platform for excavator part production |
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| CN202211571419.3A CN115635114B (en) | 2022-12-08 | 2022-12-08 | Machining platform for excavator part production |
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| CN115635114B true CN115635114B (en) | 2023-03-10 |
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| CN104989735A (en) * | 2015-07-09 | 2015-10-21 | 新昌县德尔惠机械厂 | Automatic ball filling equipment for bearing retainer |
| CN105436820A (en) * | 2015-11-11 | 2016-03-30 | 武汉理工大学 | Automatic production line and process for radial hot-rolled ring part |
| CN105269134A (en) * | 2015-11-25 | 2016-01-27 | 深圳市鹏煜威科技有限公司 | Automatic welding device for barrel |
| CN106271581A (en) * | 2016-08-31 | 2017-01-04 | 佛山市铭柯智能设备科技有限公司 | A kind of installation equipment of tubing seal |
| CN115030072A (en) * | 2022-07-12 | 2022-09-09 | 昆山鹿通路桥养护有限公司 | Rural highway long slope intelligence lift deceleration strip structure |
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