CN115781562A - Positioning mechanism for sheet metal part of loading machine - Google Patents

Positioning mechanism for sheet metal part of loading machine Download PDF

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Publication number
CN115781562A
CN115781562A CN202310074527.8A CN202310074527A CN115781562A CN 115781562 A CN115781562 A CN 115781562A CN 202310074527 A CN202310074527 A CN 202310074527A CN 115781562 A CN115781562 A CN 115781562A
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China
Prior art keywords
fixedly connected
sheet metal
ring
positioning mechanism
support plate
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CN202310074527.8A
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CN115781562B (en
Inventor
衣学航
陈洪庆
沙洪维
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Shandong Mingyu Heavy Industry Machinery Co Ltd
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Shandong Mingyu Heavy Industry Machinery Co Ltd
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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/10Greenhouse 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 discloses a positioning mechanism for a sheet metal part of a loading machine, which relates to the technical field of sheet metal parts and comprises a support plate, a machine base, a motor, a casing, an auxiliary device, a first positioner and a second positioner, wherein the auxiliary device is arranged at the top of the support plate, the casing is arranged at the top of the auxiliary device, the first positioner and the second positioner are respectively arranged on the surface of the casing in a circumferential array mode, the machine base is fixedly connected to the top of the support plate, the motor is arranged at the top of the machine base, the output end of the motor is fixedly connected with a cooling device, the side surface of the support plate is fixedly connected with the third positioner, and the cooling device comprises a sleeve shaft device. This loader sheet metal component positioning mechanism plays the cooling effect to swivelling joint department to and finely tune the in-process of sheet metal component at the location, thereby find more suitable locating position, play the omnidirectional positioning action of sheet metal component in addition.

Description

Positioning mechanism for sheet metal part of loading machine
Technical Field
The invention relates to the technical field of sheet metal parts, in particular to a positioning mechanism for a sheet metal part of a loader.
Background
The sheet metal is a comprehensive cold processing technology aiming at sheet metal (generally below 6 mm), and comprises shearing, punching, cutting, compounding, folding, welding, riveting, splicing, forming (such as an automobile body) and the like. The remarkable characteristic is that the thickness of the same part is consistent. The product processed by the sheet metal process is called a sheet metal part. Sheet metal parts in different industries are generally different and are mostly used for the name of assembly timing.
For example, chinese patent publication numbers are: CN 106335015B's white automobile body sheet metal component automatic positioning equipment, through setting up the top for the frame of upwards slope from the past backward, set up the top and constitute a third supporting wheel mechanism from the inclined plane of left right downward sloping, the second supporting wheel mechanism, first supporting wheel mechanism and fourth supporting wheel mechanism, be used for supporting and placing the sheet metal component, set up first guiding wheel mechanism and second guiding wheel mechanism and carry out spacing direction to the sheet metal component, last sheet metal component slowly rolls to the reference position, reach the location requirement, adopt flexible positioning, need not the drive, the positioning time is short, moreover, the steam generator is simple in structure, the trouble is few, the operating time is short, and the precision is high, the equipment and the artifical investment cost that multi-vehicle type made have greatly reduced.
The problem that appears to current sheet metal component positioning mechanism is that, adjusting the in-process of location to the sheet metal component, pivot and some driving mediums all can produce certain heat, and the hardness or the rigidity that will lead to pivot or driving medium have for a long time taken place to descend. In addition, the existing sheet metal part is not positioned omnidirectionally, but is positioned only at a certain part of the sheet metal part, so that the sheet metal part can be loosened or dropped in the process of machining.
Disclosure of Invention
In order to realize the purposes of carrying out omnibearing positioning on the sheet metal part and reducing the self hardness and rigidity of the transmission part due to heating, the invention is realized by the following technical scheme: a positioning mechanism for a sheet metal part of a loader comprises a support plate, a machine base, a motor, a casing, an auxiliary device, a first positioner and a second positioner.
The auxiliary device is arranged at the top of the support plate, the casing is arranged at the top of the auxiliary device, the first positioner and the second positioner are respectively arranged on the surface of the casing in a circumferential array mode, the machine base is fixedly connected to the top of the support plate, the motor is arranged at the top of the machine base, the output end of the motor is fixedly connected with cooling equipment, and the side surface of the support plate is fixedly connected with the third positioner;
the cooling device comprises a shaft sleeving device, the shaft sleeving device is sleeved on the output end of the motor, a rotating rod is sleeved on the surface of the shaft sleeving device, a bearing is fixed on the surface of the rotating rod, a side plug shell is fixedly connected to the surface of the bearing, the side plug shell is connected with the side surface of the sleeve shell, a cooling liquid bag is fixedly connected to the side surface of the side plug shell, a first spring is fixedly connected to the surface of the rotating rod, one end, far away from the rotating rod, of the first spring is fixedly connected with the side plug shell, and an intermediate ring is sleeved on the surface of the rotating rod;
the auxiliary device comprises a wheel seat, the bottom of the wheel seat is fixedly connected to the top of the supporting plate, the top of the wheel seat is rotatably connected with an idler wheel, and the idler wheel is in contact with the casing.
Preferably, the locator includes the shaft coupling, the shaft coupling cover is established on the bull stick, the surface cover of shaft coupling is equipped with the threaded rod, the surperficial threaded connection of threaded rod has the ladder ring piece, the fixed surface of ladder ring piece is connected with interior push rod, and wherein interior push rod plays the positioning action to the sheet metal component front end position, the spout has been seted up on the surface of ladder ring piece.
Preferably, the surface sliding connection of spout has the slider, the fixed surface of slider is connected with the knee, the fixed surface of knee is connected with No. two springs, and wherein No. two springs are connected ladder ring piece and knee, and it plays the reset action to the knee, no. two springs keep away from the one end of knee and are connected with ladder ring piece.
Preferably, the fixed surface of knee is connected with the lantern ring, the one end fixedly connected with dop of slider is kept away from to the knee, the side cover of knee is equipped with the pivot, the both ends of pivot are all overlapped and are equipped with a shaft seat, the fixed surface of a shaft seat is connected with the snap ring fill, and wherein fix the interior top on the snap ring fill outside and play the extrusion positioning effect to the sheet metal component, the top in the fixed surface of snap ring fill is connected with.
Preferably, the second positioner comprises a fixed half ring, the fixed half ring is arranged on the surface of the intermediate ring, the surface of the fixed half ring is rotatably connected with an external pulling device, one end of the external pulling device, which is far away from the fixed half ring, is fixedly connected with a connector, the bottom of the connector is fixedly connected with an external pushing plate, the surface of the external pushing plate is rotatably connected with an external pushing device, and the external pushing device is fixedly connected with the support plate.
Preferably, the side surface of the external pulling device is fixedly connected with a straight plate, one end, far away from the external pulling device, of the straight plate is connected with the lantern ring, and the surface of the straight plate is sleeved with a limit ring sleeve, wherein the limit ring sleeve plays a role in limiting the straight plate.
Preferably, the outer jacking device comprises a disc, the side face of the disc is fixedly connected with the support plate, one side, far away from the support plate, of the disc is fixedly connected with an outer jacking head, and the surface of the outer jacking head is fixedly connected with a stabilizing device.
Preferably, stabilising arrangement includes the casing, casing fixed connection is on outer top, the inside of casing is provided with down the curved post, the curved post on the top fixedly connected with of curved post down, the fixed surface of curved post is connected with the folding rod down, the dish in the one end fixedly connected with of curved post is kept away from down to the folding rod, be provided with the inner bag under the dish in.
The invention provides a positioning mechanism for a sheet metal part of a loader. The method has the following beneficial effects:
1. this loader sheet metal component positioning mechanism takes place to twist reverse through fixing a spring on the bull stick, and the other end of a spring is fixed connection on the side stopper shell, and consequently a spring will present the state that the centre is bloated, and the part that the spring is bloated will extrude cooling liquid bag, therefore cooling liquid bag just plays the effect of cooling to the middle ring.
2. This loader sheet metal component positioning mechanism establishes the rotation of the gyro wheel in the wheel seat through the cover to realize the rotation of cover shell, and a locator and No. two locators all set up on the cover shell, consequently through the rotation of a locator and No. two locators, with play can be better when fixing a position the sheet metal component seek the effect of finding the most suitable setpoint.
3. This loader sheet metal component positioning mechanism, through that the head cover that the knee lever is close to the dop be equipped with the pivot, the pivot is fixed on the fulcrum shaft seat simultaneously, therefore the knee lever just can use the pivot to take place pivoted trend as the centre of a circle, and the dop will rotate thereupon so, carries out the chucking location to the sheet metal component edge.
4. This loader sheet metal component positioning mechanism through the removal of ladder ring piece for the fixed interior push rod on its surface will take place the removal thereupon, fixes a position to the sheet metal component front end position, and in addition, no. two springs are connected ladder ring piece and knee, and it plays the effect of resetting to the knee, and wherein fix the extrusion locate function to the sheet metal component of interior top on the snap ring fill outside.
5. This loader sheet metal component positioning mechanism, through fixing in the outer push pedal of the connector pulling of the outer puller other end, fix a position the sheet metal component rear end. Wherein the position-limiting ring sleeve plays a role in limiting the straight plate.
6. According to the positioning mechanism for the sheet metal part of the loader, the lower bent column is connected with the inner disc through the folding rod, so that the lower bent column can be bent in the process of downward movement of the inner disc, and the part is clamped.
Drawings
FIG. 1 is a schematic structural view of a positioning mechanism for a sheet metal part of a loader according to the present invention;
FIG. 2 is a schematic view of the overall internal structure of the present invention;
FIG. 3 is a schematic view of a cooling apparatus according to the present invention;
FIG. 4 is a schematic view of the auxiliary device of the present invention;
FIG. 5 is a schematic front view of a first exemplary embodiment of a positioner;
FIG. 6 is a rear view of a first exemplary embodiment of a positioner;
FIG. 7 is a schematic view of the second exemplary embodiment of the present invention;
FIG. 8 is a schematic view of the construction of the external jacking device of the present invention;
FIG. 9 is a schematic view of the structure of the stabilizing device of the present invention.
In the figure: 1. a support plate; 2. a machine base; 3. a motor; 4. a housing; 5. an auxiliary device; 6. a first locator; 7. a second locator; 8. cooling equipment; 9. a third positioner; 81. a shaft sleeving device; 82. a rotating rod; 83. a side plug shell; 84. a cooling liquid bag; 85. a first spring; 86. a bearing; 87. an intermediate ring; 51. a roller; 52. a wheel seat; 61. a coupling; 62. a threaded rod; 63. a ladder ring block; 64. a slider; 65. a collar; 66. bending a rod; 67. clamping a head; 68. an inner push rod; 69. a snap ring hopper; 60. a second spring; 601. a chute; 602. an inner plug; 603. a rotating shaft; 604. a bearing seat; 71. a stationary half ring; 72. a spacing ring sleeve; 73. an external pulling device; 74. a connector; 75. an outer pushing plate; 76. an outer jacking device; 77. a straight plate; 761. a disc; 762. a stabilizing device; 763. an outer plug; 621. a housing; 622. downward bending the column; 623. an inner bag; 624. folding the rod; 625. an inner disc; 626. and (5) bending the column upwards.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments. The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to practitioners skilled in this art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
As shown in fig. 1 to 9, the present invention provides a technical solution: a positioning mechanism for sheet metal parts of a loader comprises a support plate 1, a machine base 2, a motor 3, a sleeve 4, an auxiliary device 5, a first positioner 6 and a second positioner 7, wherein the auxiliary device 5 is arranged at the top of the support plate 1, the sleeve 4 is arranged at the top of the auxiliary device 5, the first positioner 6 and the second positioner 7 are respectively arranged on the surface of the sleeve 4 in a circumferential array mode, the machine base 2 is fixedly connected to the top of the support plate 1, the motor 3 is arranged at the top of the machine base 2, the output end of the motor 3 is fixedly connected with a cooling device 8, and the side surface of the support plate 1 is fixedly connected with a third positioner 9; the roller 51 sleeved in the roller seat 52 rotates to achieve the purpose of rotating the sleeve 4, and the first positioner 6 and the second positioner 7 are both arranged on the sleeve 4, so that the first positioner 6 and the second positioner 7 rotate to better find the most appropriate positioning point when positioning the sheet metal part.
The cooling device 8 comprises a sleeve shaft device 81, the sleeve shaft device 81 is sleeved on the output end of the motor 3, a rotating rod 82 is sleeved on the surface of the sleeve shaft device 81, a bearing 86 is fixed on the surface of the rotating rod 82, a side plug shell 83 is fixedly connected on the surface of the bearing 86, the side plug shell 83 is connected with the side surface of the sleeve shell 4, a cooling liquid bag 84 is fixedly connected on the side surface of the side plug shell 83, a first spring 85 is fixedly connected on the surface of the rotating rod 82, one end, far away from the rotating rod 82, of the first spring 85 is fixedly connected with the side plug shell 83, and an intermediate ring 87 is sleeved on the surface of the rotating rod 82;
the auxiliary device 5 comprises a wheel seat 52, the bottom of the wheel seat 52 is fixedly connected to the top of the support plate 1, the top of the wheel seat 52 is rotatably connected with a roller 51, and the roller 51 is in contact with the sleeve 4.
Locator 6 includes shaft coupling 61, shaft coupling 61 cover is established on bull stick 82, the surface cover of shaft coupling 61 is equipped with threaded rod 62, threaded rod 62's surface threaded connection has ladder ring piece 63, the fixed surface of ladder ring piece 63 is connected with interior push rod 68, spout 601 has been seted up on the surface of ladder ring piece 63, the sliding surface of spout 601 is connected with slider 64, slider 64's fixed surface is connected with knee 66, the fixed surface of knee 66 is connected with No. two springs 60, no. two springs 60 keep away from the one end of knee 66 and are connected with ladder ring piece 63. The inner push rod 68 fixed on the surface of the inner push rod is moved along with the movement of the ladder ring block 63 to position the front end part of the sheet metal part, in addition, the second spring 60 is connected with the ladder ring block 63 and the bent rod 66 and plays a role in resetting the bent rod 66, and the inner top head 602 fixed on the outer side of the clamping ring bucket 69 plays a role in extruding and positioning the sheet metal part.
The surface of the bent rod 66 is fixedly connected with a lantern ring 65, one end of the bent rod 66, which is far away from the sliding block 64, is fixedly connected with a clamping head 67, the side face of the bent rod 66 is sleeved with a rotating shaft 603, two ends of the rotating shaft 603 are both sleeved with a supporting shaft seat 604, the surface of the supporting shaft seat 604 is fixedly connected with a clamping ring bucket 69, and the surface of the clamping ring bucket 69 is fixedly connected with an inner ejecting head 602. The rotating shaft 603 is sleeved at the end of the bent rod 66 close to the clamping head 67, and meanwhile, the rotating shaft 603 is fixed on the shaft support 604, so that the bent rod 66 tends to rotate around the rotating shaft 603, and the clamping head 67 rotates along with the rotating shaft to clamp and position the edge of the sheet metal part.
The second positioner 7 comprises a fixed half ring 71, the fixed half ring 71 is arranged on the surface of the intermediate ring 87, the surface of the fixed half ring 71 is rotatably connected with an external pulling device 73, one end of the external pulling device 73, which is far away from the fixed half ring 71, is fixedly connected with a connector 74, the bottom of the connector 74 is fixedly connected with an external pushing plate 75, the surface of the external pushing plate 75 is rotatably connected with an external pushing device 76, the external pushing device 76 is fixedly connected with the support plate 1, the side surface of the external pulling device 73 is fixedly connected with a straight plate 77, one end of the straight plate 77, which is far away from the external pulling device 73, is connected with a lantern ring 65, and the surface of the straight plate 77 is sleeved with a limit ring sleeve 72. The connector 74 fixed at the other end of the external pulling device 73 pulls the external pushing plate 75 to position the rear end of the sheet metal part. Wherein the position-limiting ring sleeve 72 has the function of limiting the straight plate 77.
The outer jacking device 76 comprises a disc 761, the side surface of the disc 761 is fixedly connected with the support plate 1, one side of the disc 761, which is far away from the support plate 1, is fixedly connected with an outer jacking 763, and the surface of the outer jacking 763 is fixedly connected with a stabilizing device 762.
The stabilizing device 762 comprises a casing 621, the casing 621 is fixedly connected to an outer top 763, a lower bent column 622 is arranged inside the casing 621, an upper bent column 626 is fixedly connected to the top of the lower bent column 622, a folding rod 624 is fixedly connected to the surface of the lower bent column 622, an inner disc 625 is fixedly connected to one end, away from the lower bent column 622, of the folding rod 624, and an inner bag 623 is arranged right below the inner disc 625. The lower bent post 622 is connected to the inner disc 625 by a hinge 624, so that the lower bent post 622 is bent during the downward movement of the inner disc 625 to clamp the component.
When the cooling liquid bag is used, the motor 3 is slowly started, so that the sleeve shaft device 81 connected with the motor rotates, the rotating rod 82 is connected with the sleeve shaft device 81, the rotating rod 82 also rotates, the first spring 85 fixed on the rotating rod 82 is twisted, the other end of the first spring 85 is fixedly connected to the side plug shell 83, the first spring 85 is in a middle swelling state, the swelling part of the first spring 85 extrudes the cooling liquid bag 84, and the cooling liquid bag 84 plays a role in cooling the middle ring 87. The first spring 85 fixed on the rotating rod 82 is twisted, and the other end of the first spring 85 is fixedly connected to the side plug shell 83, so that the first spring 85 is in a state of bulging in the middle, the bulged part of the first spring 85 extrudes the cooling liquid bag 84, and the cooling liquid bag 84 plays a role in cooling the middle ring 87.
The roller 51 sleeved in the roller seat 52 rotates to achieve the purpose of rotating the sleeve 4, and the first positioner 6 and the second positioner 7 are both arranged on the sleeve 4, so that the first positioner 6 and the second positioner 7 rotate to better find the most appropriate positioning point when positioning the sheet metal part.
Through the slow start of the motor 3, the sleeve shaft device 81 connected with the rotating rod 82 is rotated, the rotating rod 82 is connected with the sleeve shaft device 81, in addition, the other end of the rotating rod 82 is connected with the coupler 61 and the threaded rod 62, so the threaded rod 62 is rotated, the ladder ring block 63 screwed on the threaded rod 62 moves towards the direction far away from the rotating rod 82, at this time, the sliding block 64 arranged inside the sliding groove 601 slides along the reverse direction of the ladder ring block 63, the chuck 67 is connected with the sliding block 64 through the bent rod 66, in addition, the end of the bent rod 66 close to the chuck 67 is sleeved with the rotating shaft 603, and meanwhile, the rotating shaft 603 is fixed on the supporting shaft seat 604, so the bent rod 66 has the tendency of rotating around the rotating shaft 603, and the chuck 67 rotates along with the rotating shaft to clamp and position the edge of the sheet metal part.
The inner push rod 68 fixed on the surface of the inner push rod is moved along with the movement of the ladder ring block 63 to position the front end part of the sheet metal part, and the second spring 60 is connected with the ladder ring block 63 and the bent rod 66 and plays a role in resetting the bent rod 66, wherein the inner top head 602 fixed on the outer side of the clamping ring bucket 69 plays a role in extruding and positioning the sheet metal part.
The ring 65 fixed on the surface of the curved rod 66 rotates along with the curved rod, and the outer pulling device 73 is connected with the ring 65 through the straight plate 77, so that one end of the outer pulling device 73 close to the curved rod 82 rotates on the fixed half ring 71 in the same direction as the curved rod 66, and the connector 74 fixed at the other end of the outer pulling device 73 pulls the outer pushing plate 75 to position the rear end of the sheet metal part. Wherein the spacing ring sleeve 72 acts as a spacing function for the straight plate 77.
Through the contact of the rear end of the sheet metal part with the shell 621, at this time, the shell 621 and the upper bent column 626 can play a role in extruding and positioning the rear end of the sheet metal part, if other parts are welded at the central position of the rear end of the sheet metal part, the parts can enter the shell 621, and then the parts can extrude the inner disc 625, so that the inner disc 625 is sunk into the inner bag 623, the lower bent column 622 is connected with the inner disc 625 through the folding rod 624, and therefore the lower bent column 622 can be bent in the downward moving process of the inner disc 625 to clamp the parts.
It is to be understood that the described embodiments are merely a few embodiments of the invention, and not all embodiments. All other embodiments, which can be derived by one of ordinary skill in this and related arts based on the embodiments of the present invention without creative efforts, shall fall within the protection scope of the present invention. Structures, devices, and methods of operation not specifically described or illustrated herein are generally practiced in the art without specific recitation or limitation.

Claims (8)

1. The utility model provides a loader sheet metal component positioning mechanism, includes extension board (1), frame (2), motor (3), cover shell (4), auxiliary device (5), locator (6) and No. two locators (7), its characterized in that: the auxiliary device (5) is arranged at the top of the support plate (1), the casing (4) is arranged at the top of the auxiliary device (5), the first positioner (6) and the second positioner (7) are respectively arranged on the surface of the casing (4) in a circumferential array mode, the base (2) is fixedly connected to the top of the support plate (1), the motor (3) is arranged at the top of the base (2), the output end of the motor (3) is fixedly connected with a cooling device (8), and the side surface of the support plate (1) is fixedly connected with a third positioner (9);
the cooling device (8) comprises a shaft sleeving device (81), the shaft sleeving device (81) is sleeved on the output end of the motor (3), a rotating rod (82) is sleeved on the surface of the shaft sleeving device (81), a bearing (86) is fixed on the surface of the rotating rod (82), a side plug shell (83) is fixedly connected to the surface of the bearing (86), the side plug shell (83) is connected with the side surface of the sleeve shell (4), and a cooling liquid bag (84) is fixedly connected to the side surface of the side plug shell (83);
a first spring (85) is fixedly connected to the surface of the rotating rod (82), one end, far away from the rotating rod (82), of the first spring (85) is fixedly connected with the side plug shell (83), and a middle ring (87) is sleeved on the surface of the rotating rod (82);
the auxiliary device (5) comprises a wheel seat (52), the bottom of the wheel seat (52) is fixedly connected to the top of the support plate (1), the top of the wheel seat (52) is rotatably connected with a roller (51), and the roller (51) is in contact with the casing (4).
2. The loader sheet metal component positioning mechanism of claim 1, characterized in that: a locator (6) includes shaft coupling (61), shaft coupling (61) cover is established on bull stick (82), the surface cover of shaft coupling (61) is equipped with threaded rod (62), the surperficial threaded connection of threaded rod (62) has ladder ring piece (63), push rod (68) in the fixed surface of ladder ring piece (63) is connected with, spout (601) have been seted up on the surface of ladder ring piece (63).
3. The loader sheet metal part positioning mechanism of claim 2, characterized in that: the surface sliding connection of spout (601) has slider (64), the fixed surface of slider (64) is connected with knee (66), the fixed surface of knee (66) is connected with No. two spring (60), the one end that knee (66) were kept away from in No. two spring (60) is connected with ladder ring piece (63).
4. The loader sheet metal part positioning mechanism of claim 3, characterized in that: the fixed surface of knee lever (66) is connected with lantern ring (65), one end fixedly connected with dop (67) of slider (64) are kept away from in knee lever (66), the side cover of knee lever (66) is equipped with pivot (603), the both ends of pivot (603) are all overlapped and are equipped with axle seat (604), the fixed surface of axle seat (604) is connected with the clamping ring and fights (69), top (602) in the fixed surface of clamping ring fill (69) is connected with.
5. The loader sheet metal part positioning mechanism of claim 1, characterized in that: the second positioner (7) comprises a fixed half ring (71), the fixed half ring (71) is arranged on the surface of the middle ring (87), the surface of the fixed half ring (71) is rotatably connected with an external pulling device (73), one end of the external pulling device (73), which is far away from the fixed half ring (71), is fixedly connected with a connector (74), the bottom of the connector (74) is fixedly connected with an external pushing plate (75), the surface of the external pushing plate (75) is rotatably connected with an external pushing device (76), and the external pushing device (76) is fixedly connected with the support plate (1).
6. The loader sheet metal component positioning mechanism of claim 5, characterized in that: the side face of the outer pulling device (73) is fixedly connected with a straight plate (77), one end, far away from the outer pulling device (73), of the straight plate (77) is connected with a lantern ring (65), and a limiting ring sleeve (72) is sleeved on the surface of the straight plate (77).
7. The loader sheet metal part positioning mechanism of claim 5, characterized in that: the outer jacking device (76) comprises a disc (761), the side face of the disc (761) is fixedly connected with the support plate (1), one side, far away from the support plate (1), of the disc (761) is fixedly connected with an outer jacking head (763), and the surface of the outer jacking head (763) is fixedly connected with a stabilizing device (762).
8. The loader sheet metal part positioning mechanism of claim 7, characterized in that: stabilising arrangement (762) includes casing (621), casing (621) fixed connection is on outer top (763), the inside of casing (621) is provided with down curved post (622), curved post (626) on the top fixedly connected with of curved post (622) down, the fixed surface of curved post (622) is connected with folding rod (624) down, dish (625) in the one end fixedly connected with of curved post (622) is kept away from down in folding rod (624), be provided with interior bag (623) under interior dish (625).
CN202310074527.8A 2023-02-07 2023-02-07 Sheet metal part positioning mechanism of loader Active CN115781562B (en)

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CN202310074527.8A CN115781562B (en) 2023-02-07 2023-02-07 Sheet metal part positioning mechanism of loader

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CN115781562B CN115781562B (en) 2023-04-25

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CN214771456U (en) * 2020-12-16 2021-11-19 东莞东聚电子电讯制品有限公司 Peripheral linkage clamping precision positioning mechanism

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Denomination of invention: Loader sheet metal positioning mechanism

Effective date of registration: 20230615

Granted publication date: 20230425

Pledgee: Shandong Laizhou Rural Commercial Bank Co.,Ltd.

Pledgor: SHANDONG MINGYU HEAVY INDUSTRY MACHINERY Co.,Ltd.

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