CN111056272A - Production equipment of unloader and through-flow fan blade - Google Patents
Production equipment of unloader and through-flow fan blade Download PDFInfo
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- CN111056272A CN111056272A CN201911370980.3A CN201911370980A CN111056272A CN 111056272 A CN111056272 A CN 111056272A CN 201911370980 A CN201911370980 A CN 201911370980A CN 111056272 A CN111056272 A CN 111056272A
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- blanking device
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- flow fan
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 25
- 230000007246 mechanism Effects 0.000 claims abstract description 46
- 230000007306 turnover Effects 0.000 claims abstract description 16
- 238000003466 welding Methods 0.000 claims description 23
- 239000000463 material Substances 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000007599 discharging Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/22—Devices influencing the relative position or the attitude of articles during transit by conveyors
- B65G47/24—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles
- B65G47/248—Devices influencing the relative position or the attitude of articles during transit by conveyors orientating the articles by turning over or inverting them
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/02—Devices for feeding articles or materials to conveyors
- B65G47/04—Devices for feeding articles or materials to conveyors for feeding articles
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention provides a blanking device and production equipment of a through-flow fan blade. Wherein, unloader includes: the turnover mechanism comprises a support, a rack, a gear and a first air cylinder, wherein the rack is movably arranged on the support along a first direction, a cylinder body of the first air cylinder is arranged on the support, an output end of the first air cylinder is connected with the rack, the gear is pivotally arranged on the support, and the gear is meshed with the rack; and the clamping mechanism is connected with the gear, so that after the clamping mechanism clamps the workpiece, the first air cylinder drives the clamping mechanism to rotate relative to the support so as to drive the workpiece to turn. The technical scheme of the invention solves the problem of higher production cost of the cross-flow fan blade in the prior art.
Description
Technical Field
The invention relates to the technical field of manufacturing of cross-flow fan blades, in particular to a blanking device and production equipment of the cross-flow fan blades.
Background
In the production process of the cross-flow fan blade of the air conditioner, firstly, a single fan blade is processed in an injection molding mode, then, a plurality of single fan blades are welded together along the axial direction of the single fan blade by adopting a welding device to form the cross-flow fan blade, then, the cross-flow fan blade is conveyed to a conveying device, and the cross-flow fan blade is moved to the next station by utilizing the conveying device.
When the welding device is used for welding the single-section fan blades, the single-section fan blades are placed in the vertical direction, the formed cross-flow fan blades are placed in the vertical direction, and the conveying device is used for conveying the cross-flow fan blades which are horizontally placed. Therefore, the cross-flow fan blade needs to be turned and transported.
However, in the related art, a joint robot is used as a blanking device for turning and carrying the through-flow fan blade, and the joint robot has high cost, so that the production cost of the through-flow fan blade is high.
Disclosure of Invention
The invention mainly aims to provide a blanking device and production equipment of a through-flow fan blade, and aims to solve the problem that the production cost of the through-flow fan blade in the prior art is high.
In order to achieve the above object, according to one aspect of the present invention, there is provided a discharging device including: the turnover mechanism comprises a support, a rack, a gear and a first air cylinder, wherein the rack is movably arranged on the support along a first direction, a cylinder body of the first air cylinder is arranged on the support, an output end of the first air cylinder is connected with the rack, the gear is pivotally arranged on the support, and the gear is meshed with the rack; and the clamping mechanism is connected with the gear, so that after the clamping mechanism clamps the workpiece, the first air cylinder drives the clamping mechanism to rotate relative to the support so as to drive the workpiece to turn.
Further, unloader still includes: a frame; and the cylinder body of the second cylinder is arranged on the rack, and the output end of the second cylinder is connected with the support so as to drive the turnover mechanism to move through the second cylinder and enable the turnover mechanism to drive the clamping mechanism and the workpiece positioned on the clamping mechanism to synchronously move.
Further, the frame has a first guide hole; the unloader still includes: the one end and the leg joint of guide post, the other end of guide post is movably worn to establish in first guiding hole.
Further, the clamping mechanism includes: the support frame is connected with the gear; the first ends of the two clamping jaws are hinged with the two ends of the supporting frame respectively; the cylinder body of the third cylinder is arranged on the support frame, and the third cylinder is positioned between the two clamping jaws; the first ends of the two connecting rods are hinged to the output end of the third cylinder, and the second ends of the two connecting rods are hinged to the middle portions of the two clamping jaws respectively, so that when the output end of the third cylinder extends out or retracts, the two clamping jaws are driven to open and close through the two connecting rods.
Furthermore, the bracket comprises a first plate and a second plate which are oppositely arranged along a second direction, the first plate is provided with a first mounting hole, and the second plate is provided with a second mounting hole; the supporting frame is arranged between the first plate and the second plate and comprises a third plate arranged opposite to the first plate and a fourth plate arranged opposite to the second plate along a second direction; the gear is arranged between the first plate and the third plate; the blanking device also comprises a first rotating shaft, a gear sleeve is arranged on the first rotating shaft and is fixedly connected with the first rotating shaft, one end of the first rotating shaft is fixedly connected with the third plate, and the other end of the first rotating shaft is pivotally arranged in the first mounting hole; the blanking device further comprises a second rotating shaft, one end of the second rotating shaft is fixedly connected with the fourth plate, and the other end of the second rotating shaft is pivotally arranged in the second mounting hole.
Further, the workpiece is a through-flow fan blade, the surfaces of the two clamping jaws which are arranged oppositely comprise arc-shaped surfaces, and the arc-shaped surfaces are matched with the outer peripheral wall of the through-flow fan blade.
Furthermore, the bracket is provided with a fifth plate and a sixth plate which are oppositely arranged along the first direction, the fifth plate is provided with a second guide hole, and the sixth plate is provided with a abdicating hole; the rack is arranged between the fifth plate and the sixth plate; the cylinder body of the first cylinder is arranged on the sixth plate and is positioned on one side of the sixth plate, which is far away from the fifth plate, and the output shaft of the first cylinder penetrates out of the abdicating hole and is connected with the first end of the rack; tilting mechanism includes the guiding axle, and the first end of guiding axle is connected with the second end of rack, and the movably second guiding hole of wearing to establish is held to the second of guiding axle.
According to another aspect of the invention, a production device for a through-flow fan blade is provided, and comprises: the welding device is used for welding a plurality of single blades which are arranged along the vertical direction together to form a through-flow fan blade, and the through-flow fan blade is a workpiece; the conveying device extends along the horizontal direction and is used for conveying the cross-flow fan blades placed along the horizontal direction; the blanking device is connected with the conveying device and used for taking the through-flow fan blade out of the welding device and turning the through-flow fan blade for 90 degrees and then placing the through-flow fan blade on the conveying device; wherein, unloader is above-mentioned unloader.
Further, the blanking device is the blanking device; the conveying device comprises a frame body and a conveying belt arranged on the frame body, and the conveying belt extends along a first horizontal direction; the frame of the blanking device is connected with one end of the frame body in the first horizontal direction, and the rack of the blanking device extends in the first horizontal direction.
Furthermore, the blanking device has a material taking state of taking the cross-flow fan blade out of the welding device and a material placing state of placing the cross-flow fan blade on the conveying device; when the blanking device is in a material taking state, the output end of a second air cylinder of the blanking device is in an extending state, and the output end of a first air cylinder of the blanking device is in a retracting state; when the blanking device is in a discharging state, the output end of the second air cylinder is in a withdrawing state, and the output end of the first air cylinder is in an extending state.
By applying the technical scheme of the invention, when the workpiece is the cross-flow fan blade, the gear and the rack are matched, after the clamping mechanism clamps the cross-flow fan blade at the welding device, the first cylinder drives the rack to move relative to the bracket along the first direction, the rack drives the gear to drive the clamping mechanism to rotate, the clamping mechanism drives the cross-flow fan blade to turn over for 90 degrees, and then the cross-flow fan blade is placed on the conveying device, so that the turning and the carrying of the cross-flow fan blade are realized. The feeding device is simple in structure and low in cost, and therefore production cost of the cross-flow fan blade can be reduced.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 shows a schematic structural diagram of a production facility of a cross-flow fan blade according to an alternative embodiment of the invention;
fig. 2 is a schematic structural diagram of the blanking device in fig. 1, wherein the blanking device is in a material taking state;
fig. 3 shows a schematic structural diagram of the blanking device in fig. 1, wherein the blanking device is in a discharging state;
FIG. 4 is a schematic structural view showing a part of the structure of the blanking apparatus in FIG. 3, wherein a clamping mechanism is in a non-clamping state;
fig. 5 is a schematic structural view showing a partial structure of the blanking device in fig. 3, wherein the clamping structure is in a clamping state.
Wherein the figures include the following reference numerals:
1. a workpiece; 100. a conveying device; 110. a frame body; 120. a conveyor belt; 200. a blanking device; 10. a turnover mechanism; 11. a support; 111. a first plate; 101. a first mounting hole; 112. a second plate; 102. a second mounting hole; 113. a fifth plate; 114. a sixth plate; 12. a rack; 13. a gear; 14. a first cylinder; 15. a guide shaft; 20. a clamping mechanism; 21. a support frame; 211. a third plate; 212. a fourth plate; 22. a clamping jaw; 221. an arcuate surface; 23. a third cylinder; 24. a connecting rod; 30. a frame; 31. a first guide hole; 40. a second cylinder; 50. a guide post; 60. a first rotating shaft; 70. a second rotating shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. 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.
The invention provides a blanking device and production equipment of a through-flow fan blade, and aims to solve the problem that the production cost of the through-flow fan blade in the prior art is high.
As shown in fig. 1 to 5, the blanking device includes a turnover mechanism 10 and a clamping mechanism 20, the turnover mechanism 10 includes a support 11, a rack 12, a gear 13 and a first cylinder 14, the rack 12 is movably disposed on the support 11 along a first direction, a cylinder body of the first cylinder 14 is disposed on the support 11, an output end of the first cylinder 14 is connected to the rack 12, the gear 13 is pivotably disposed on the support 11, the gear 13 is engaged with the rack 12, and the clamping mechanism 20 is connected to the gear 13, so that when the clamping mechanism 20 clamps the workpiece 1, the clamping mechanism 20 is driven by the first cylinder 14 to rotate relative to the support 11 to drive the workpiece 1 to turn.
In this embodiment, when the workpiece 1 is a through-flow fan blade, the gear 13 is matched with the rack 12, after the clamping mechanism 20 clamps the through-flow fan blade at the welding device, the first cylinder 14 drives the rack 12 to move relative to the bracket 11 along the first direction, the rack 12 drives the gear 13 to drive the clamping mechanism 20 to rotate, the clamping mechanism 20 drives the through-flow fan blade to turn over for 90 degrees, and then the through-flow fan blade is placed on the conveying device 100, so that the turning and the conveying of the through-flow fan blade are realized. The feeding device is simple in structure and low in cost, and therefore production cost of the cross-flow fan blade can be reduced.
As shown in fig. 1 to fig. 3, the blanking device further includes a frame 30 and a second cylinder 40, a cylinder body of the second cylinder 40 is disposed on the frame 30, and an output end of the second cylinder 40 is connected to the bracket 11, so as to drive the turnover mechanism 10 to move through the second cylinder 40, and enable the turnover mechanism 10 to drive the clamping mechanism 20 and the workpiece 1 located on the clamping mechanism 20 to move synchronously. The bracket 11 is provided with a material taking position and a feeding position, and the second air cylinder 40 is used for driving the workpiece 1 to move between the material taking position and the feeding position.
As shown in fig. 1, the workpiece 1 is a through-flow blade, and the blanking device 200 is used to take out the through-flow blade from the welding device and transport the through-flow blade to the conveying device 100. Specifically, the second air cylinder 40 is used for driving the workpiece 1 to move to a material taking position corresponding to the welding device, so that material taking operation is performed; and the second air cylinder 40 is used for driving the workpiece 1 to move to a feeding position corresponding to the conveying device 100, so that automatic blanking of the through-flow fan blade is realized.
As shown in fig. 2, the frame 30 has a first guide hole 31; the blanking device further comprises a guide post 50, one end of the guide post 50 is connected with the support 11, and the other end of the guide post 50 is movably arranged in the first guide hole 31 in a penetrating mode. In this way, when the second cylinder 40 drives the support 11 to move, the guide column 50 is used for guiding, so that the support 11 is ensured to move stably, and the support 11 is ensured to move accurately between the material taking position and the material feeding position.
Optionally, the number of the first guide holes 31 is two, the number of the guide posts 50 is two, and the two guide posts 50 are respectively located on two sides of the output shaft of the second air cylinder 40, so as to further improve the motion stability and the position moving accuracy of the bracket 11.
As shown in fig. 4 and 5, the clamping mechanism 20 includes a supporting frame 21, two clamping jaws 22, a third cylinder 23 and two connecting rods 24, the supporting frame 21 is connected to the gear 13, first ends of the two clamping jaws 22 are respectively hinged to two ends of the supporting frame 21, a cylinder body of the third cylinder 23 is disposed on the supporting frame 21, the third cylinder 23 is located between the two clamping jaws 22, first ends of the two connecting rods 24 are both hinged to an output end of the third cylinder 23, and second ends of the two connecting rods 24 are respectively hinged to middle portions of the two clamping jaws 22, so that when an output end of the third cylinder 23 extends out or retracts, the two clamping jaws 22 are driven to open and close by the two connecting rods 24. In this way, the gripping mechanism 20 is driven by the third air cylinder 23 to switch between the gripping state and the non-gripping state.
In specific implementation, the second air cylinder 40 is used for driving the support 11 to move to a material taking position, the first air cylinder 14 is used for driving the rack 12 to move to a first position, the gear 13 rotates relative to the rack 12, the gear 13 drives the clamping mechanism 20 to synchronously rotate relative to the support 11, so that a clamping space between the two clamping jaws 22 extends in the vertical direction, and after a cross-flow fan blade in the welding device is positioned in the clamping space, the third air cylinder 23 is used for driving the two clamping jaws 22 to close, so that the cross-flow fan blade is clamped; then, the second air cylinder 40 is used for driving the bracket 11 to move to the material placing position, the first air cylinder 14 is used for driving the rack 12 to move to the second position, the gear 13 rotates relative to the rack 12, the gear 13 drives the clamping mechanism 20 to synchronously rotate relative to the bracket 11, and therefore the clamping space between the two clamping jaws 22 extends in the horizontal direction; then, the third air cylinder 23 is used for driving the two clamping jaws 22 to be opened, so that the cross-flow fan blade is allowed to be released onto the conveying belt 120 of the conveying device 100.
Alternatively, the sequence of the movement of the bracket 11 driven by the second cylinder 40 and the movement of the rack 12 driven by the first cylinder 14 is not limited, and the second cylinder 40 may be actuated first, the first cylinder 14 may be actuated first, or both may be actuated simultaneously.
As shown in fig. 2 and 3, the bracket 11 includes a first plate 111 and a second plate 112 oppositely disposed along a second direction, the first plate 111 is provided with a first mounting hole 101, and the second plate 112 is provided with a second mounting hole 102; the support frame 21 is disposed between the first plate 111 and the second plate 112, and in the second direction, the support frame 21 includes a third plate 211 disposed opposite to the first plate 111 and a fourth plate 212 disposed opposite to the second plate 112; the gear 13 is disposed between the first plate 111 and the third plate 211; the blanking device further comprises a first rotating shaft 60, the gear 13 is sleeved on the first rotating shaft 60 and is fixedly connected with the first rotating shaft 60, one end of the first rotating shaft 60 is fixedly connected with the third plate 211, and the other end of the first rotating shaft 60 is pivotally arranged in the first mounting hole 101; the blanking device further comprises a second rotating shaft 70, one end of the second rotating shaft 70 is fixedly connected with the fourth plate 212, and the other end of the second rotating shaft 70 is pivotally arranged in the second mounting hole 102. In this way, the gear 13 and the supporting frame 21 are pivotally arranged on the bracket 11 through the first rotating shaft 60 and the second rotating shaft 70, and the blanking device provided by the application has the advantages of compact structure, simple structure, low cost and being beneficial to saving space.
As shown in fig. 3 to 5, the workpiece 1 is a cross-flow fan blade, the surfaces of the two clamping jaws 22, which are arranged opposite to each other, include arc-shaped surfaces 221, and the arc-shaped surfaces 221 are adapted to the outer peripheral wall of the cross-flow fan blade. In this way, the two arc-shaped surfaces 221 are used for clamping the through-flow fan blade, so that the clamping effect can be ensured, and meanwhile, the damage to the through-flow fan blade can be avoided.
In specific implementation, the clamping jaw 22 includes a flexible portion for attaching to the cross-flow fan blade, so as to prevent the cross-flow fan blade from being damaged during clamping and carrying.
As shown in fig. 3, the bracket 11 has a fifth plate 113 and a sixth plate 114 which are oppositely arranged along the first direction, the fifth plate 113 is provided with a second guiding hole, and the sixth plate 114 is provided with an abdicating hole; the rack 12 is disposed between the fifth plate 113 and the sixth plate 114; the cylinder body of the first cylinder 14 is arranged on the sixth plate 114 and is positioned on one side of the sixth plate 114 far away from the fifth plate 113, and the output shaft of the first cylinder 14 penetrates out of the abdicating hole and is connected with the first end of the rack 12; the turnover mechanism 10 includes a guide shaft 15, a first end of the guide shaft 15 is connected with a second end of the rack 12, and a second end of the guide shaft 15 movably penetrates through the second guide hole. In this way, the guide shaft 15 plays a role in guiding the movement of the rack 12, and ensures the stable movement of the rack 12, so that the rack 12 can stably drive the gear 13 to rotate, and the workpiece 1 can be reliably turned over.
As shown in fig. 1, the production equipment of the cross-flow fan blade comprises a welding device, a conveying device 100 and a blanking device 200, wherein the welding device is used for welding a plurality of single-section blades which are placed along the vertical direction together to form the cross-flow fan blade, the cross-flow fan blade is a workpiece 1, the conveying device 100 extends along the horizontal direction and is used for conveying the cross-flow fan blade which is placed along the horizontal direction, the blanking device 200 is connected with the conveying device 100, and the blanking device 200 is used for taking out the cross-flow fan blade from the welding device, turning the cross-flow fan blade by 90 degrees and then placing the cross-flow fan blade on the conveying device 100; wherein the blanking device 200 is the blanking device described above. Therefore, the blanking device 200 of the production equipment of the cross-flow fan blade is simple in structure and low in cost, and therefore production cost of the production equipment of the cross-flow fan blade and production cost of the cross-flow fan blade are reduced.
As shown in fig. 1, the conveying device 100 includes a frame 110 and a conveying belt 120 disposed on the frame 110, the conveying belt 120 extending in a first horizontal direction; the frame 30 of the blanking device 200 is connected to one end of the frame body 110 in the first horizontal direction, and the rack 12 of the blanking device 200 extends in the first horizontal direction. Therefore, the blanking device 200 is directly fixed on the frame body 110 of the conveying device 100, so that the production equipment of the through-flow fan blade provided by the application has the advantages of compact structure, reasonable space utilization and small floor space occupation.
Optionally, the blanking device 200 has a material taking state for taking out the cross-flow fan blade from the welding device and a material placing state for placing the cross-flow fan blade on the conveying device 100; as shown in fig. 2, when the blanking device 200 is in the material taking state, the output end of the second cylinder 40 of the blanking device 200 is in the extending state, and the output end of the first cylinder 14 of the blanking device 200 is in the retracting state; as shown in fig. 3, when the discharging device 200 is in the discharging state, the output end of the second cylinder 40 is in the retracted state, and the output end of the first cylinder 14 is in the extended state. Therefore, the first air cylinder 14 and the second air cylinder 40 are matched to realize material taking and discharging of the discharging device 200, and the discharging device is simple to control, convenient to operate and high in discharging efficiency.
As shown in fig. 1, at this time, the blanking device 200 is in the discharging state, and the bracket 11 of the blanking device 200 is located at the discharging position, so that the through-flow fan blade can be smoothly placed on the conveyor belt 120 of the conveyor device 100.
Optionally, the welding device is an ultrasonic welding machine, and the axis of the cross-flow fan blade extends in the vertical direction.
Optionally, the conveyor 100 is a pipeline.
The blanking device 200 turns the cross-flow fan blade placed in the vertical direction by 90 degrees, so that the axis of the cross-flow fan blade extends in the horizontal direction, then the blanking device 200 is used for conveying the cross-flow fan blade to a flow line, and the flow line is used for conveying the cross-flow fan blade placed in the horizontal direction.
The feeding device 200 provided by the application adopts a scheme of a pneumatic manipulator driven by multiple cylinders, and has the advantages of simple control method, less actions, low cost, stability and reliability.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.
The relative arrangement of the components and steps, the numerical expressions and numerical values set forth in these embodiments do not limit the scope of the present invention unless specifically stated otherwise. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.
In the description of the present invention, it is to be understood that the orientation or positional relationship indicated by the orientation words such as "front, rear, upper, lower, left, right", "lateral, vertical, horizontal" and "top, bottom", etc. are usually based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and in the case of not making a reverse description, these orientation words do not indicate and imply that the device or element being referred to must have a specific orientation or be constructed and operated in a specific orientation, and therefore, should not be considered as limiting the scope of the present invention; the terms "inner and outer" refer to the inner and outer relative to the profile of the respective component itself.
Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.
It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A blanking device is characterized by comprising:
the turnover mechanism (10) comprises a support (11), a rack (12), a gear (13) and a first air cylinder (14), wherein the rack (12) is movably arranged on the support (11) along a first direction, the cylinder body of the first air cylinder (14) is arranged on the support (11), the output end of the first air cylinder (14) is connected with the rack (12), the gear (13) is pivotally arranged on the support (11), and the gear (13) is meshed with the rack (12);
the clamping mechanism (20), the clamping mechanism (20) with gear (13) are connected to after work piece (1) is got to fixture (20) clamp, through first cylinder (14) drive fixture (20) for support (11) rotate in order to drive work piece (1) upset.
2. The blanking device of claim 1, further comprising:
a frame (30);
the cylinder body of the second cylinder (40) is arranged on the rack (30), the output end of the second cylinder (40) is connected with the support (11) so as to drive the turnover mechanism (10) to move through the second cylinder (40), and the turnover mechanism (10) drives the clamping mechanism (20) and the workpiece (1) on the clamping mechanism (20) to synchronously move.
3. Blanking device according to claim 2, wherein the frame (30) has a first guide hole (31); the unloader still includes:
one end of the guide column (50) is connected with the support (11), and the other end of the guide column (50) is movably arranged in the first guide hole (31) in a penetrating mode.
4. The blanking device according to claim 1, wherein said clamping means (20) comprise:
the supporting frame (21), the said supporting frame (21) is connected with said gear (13);
the first ends of the two clamping jaws (22) are hinged with the two ends of the supporting frame (21) respectively;
a third air cylinder (23), wherein the cylinder body of the third air cylinder (23) is arranged on the supporting frame (21), and the third air cylinder (23) is positioned between the two clamping jaws (22);
the first ends of the two connecting rods (24) are hinged to the output end of the third cylinder (23), the second ends of the two connecting rods (24) are hinged to the middle of the clamping jaws (22) respectively, and when the output end of the third cylinder (23) extends out or retracts, the two connecting rods (24) drive the two clamping jaws (22) to open and close.
5. Blanking device according to claim 4,
the bracket (11) comprises a first plate (111) and a second plate (112) which are oppositely arranged along a second direction, a first mounting hole (101) is formed in the first plate (111), and a second mounting hole (102) is formed in the second plate (112);
the support frame (21) is arranged between the first plate (111) and the second plate (112), and the support frame (21) comprises a third plate (211) arranged opposite to the first plate (111) and a fourth plate (212) arranged opposite to the second plate (112) along the second direction; the gear (13) is arranged between the first plate (111) and the third plate (211);
the blanking device further comprises a first rotating shaft (60), the gear (13) is sleeved on the first rotating shaft (60) and is fixedly connected with the first rotating shaft (60), one end of the first rotating shaft (60) is fixedly connected with the third plate (211), and the other end of the first rotating shaft (60) is pivotally arranged in the first mounting hole (101);
the blanking device further comprises a second rotating shaft (70), one end of the second rotating shaft (70) is fixedly connected with the fourth plate (212), and the other end of the second rotating shaft (70) is pivotally arranged in the second mounting hole (102).
6. The blanking device according to the claim 4, characterized in that the workpiece (1) is a through-flow fan blade, the oppositely arranged surfaces of the two clamping jaws (22) comprise arc-shaped surfaces (221), and the arc-shaped surfaces (221) are matched with the outer peripheral wall of the through-flow fan blade.
7. Blanking device according to claim 1,
the bracket (11) is provided with a fifth plate (113) and a sixth plate (114) which are oppositely arranged along the first direction, a second guide hole is formed in the fifth plate (113), and a yielding hole is formed in the sixth plate (114); the rack (12) is disposed between the fifth plate (113) and the sixth plate (114);
the cylinder body of the first cylinder (14) is arranged on the sixth plate (114) and is positioned on one side, far away from the fifth plate (113), of the sixth plate (114), and the output shaft of the first cylinder (14) penetrates out of the abdicating hole and is connected with the first end of the rack (12);
the turnover mechanism (10) comprises a guide shaft (15), the first end of the guide shaft (15) is connected with the second end of the rack (12), and the second end of the guide shaft (15) is movably arranged in the second guide hole in a penetrating mode.
8. Production equipment of a cross-flow fan blade is characterized by comprising the following components:
the welding device is used for welding a plurality of single blades which are arranged along the vertical direction together to form a through-flow fan blade, and the through-flow fan blade is the workpiece (1);
the conveying device (100) extends along the horizontal direction and is used for conveying the cross-flow fan blade placed along the horizontal direction;
the blanking device (200) is connected with the conveying device (100), and the blanking device (200) is used for taking the cross-flow fan blade out of the welding device, turning the cross-flow fan blade for 90 degrees and then placing the cross-flow fan blade on the conveying device (100); wherein the blanking device (200) is a blanking device according to any one of claims 1 to 7.
9. The production plant according to claim 8, characterized in that said blanking device (200) is a blanking device according to claim 2;
the conveying device (100) comprises a frame body (110) and a conveying belt (120) arranged on the frame body (110), wherein the conveying belt (120) extends along a first horizontal direction; the frame (30) of the blanking device (200) is connected with one end, in the first horizontal direction, of the frame body (110), and the rack (12) of the blanking device (200) extends in the first horizontal direction.
10. The production apparatus as claimed in claim 9,
the blanking device (200) is provided with a material taking state for taking the cross-flow fan blade out of the welding device and a material placing state for placing the cross-flow fan blade on the conveying device (100);
when the blanking device (200) is in the material taking state, the output end of a second air cylinder (40) of the blanking device (200) is in an extending state, and the output end of a first air cylinder (14) of the blanking device (200) is in a retracting state; when the blanking device (200) is in the emptying state, the output end of the second air cylinder (40) is in a retracting state, and the output end of the first air cylinder (14) is in an extending state.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911370980.3A CN111056272A (en) | 2019-12-26 | 2019-12-26 | Production equipment of unloader and through-flow fan blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911370980.3A CN111056272A (en) | 2019-12-26 | 2019-12-26 | Production equipment of unloader and through-flow fan blade |
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| CN111056272A true CN111056272A (en) | 2020-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201911370980.3A Pending CN111056272A (en) | 2019-12-26 | 2019-12-26 | Production equipment of unloader and through-flow fan blade |
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Cited By (6)
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| CN111634650A (en) * | 2020-06-24 | 2020-09-08 | 格力电器（武汉）有限公司 | Overturning and transporting device of composite air deflector |
| CN112945158A (en) * | 2021-01-20 | 2021-06-11 | 广东顺威自动化装备有限公司 | Automatic detection equipment and detection method for radial runout of cross-flow fan blade |
| CN113353593A (en) * | 2021-05-28 | 2021-09-07 | 北新建材(天津)有限公司 | Gypsum board panel turnover machine |
| CN114056901A (en) * | 2021-11-18 | 2022-02-18 | 中车长春轨道客车股份有限公司 | Gear transmission type half wheel pair overturning equipment and process thereof |
| CN114223378A (en) * | 2021-12-30 | 2022-03-25 | 重庆智田科技有限公司 | Grabbing type radish harvesting robot |
| CN114408246A (en) * | 2021-12-30 | 2022-04-29 | 桐庐中浩塑料机械有限公司 | Sheet workpiece involutory boxing device |
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Application publication date: 20200424 |
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