CN112916742A - Hypotenuse spiral case equipment shaping frock - Google Patents
Hypotenuse spiral case equipment shaping frock Download PDFInfo
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- CN112916742A CN112916742A CN202011544105.5A CN202011544105A CN112916742A CN 112916742 A CN112916742 A CN 112916742A CN 202011544105 A CN202011544105 A CN 202011544105A CN 112916742 A CN112916742 A CN 112916742A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D39/00—Application of procedures in order to connect objects or parts, e.g. coating with sheet metal otherwise than by plating; Tube expanders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D43/00—Feeding, positioning or storing devices combined with, or arranged in, or specially adapted for use in connection with, apparatus for working or processing sheet metal, metal tubes or metal profiles; Associations therewith of cutting devices
- B21D43/003—Positioning devices
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/20—Hydro energy
Abstract
The invention discloses a bevel edge volute assembling and forming tool, which comprises: a body; the positioning and clamping device is arranged on the machine body and used for positioning and clamping the bevel edge volute; the bevel edge volute comprises a bevel edge coaming and two bevel edge side plates which are respectively positioned at two sides of the bevel edge coaming; and the edge folding device is arranged on the machine body and used for bending the ear edges on the bevel side plates, so that the ear edges are bent to be attached to the side edges of the bevel side enclosing plates. The invention has the advantages of energy saving, environmental protection and high efficiency, the bevel edge volute has attractive appearance and strong practicability, and the labor intensity of workers is greatly reduced.
Description
Technical Field
The invention relates to the technical field of manufacturing of bevel edge volutes, in particular to a bevel edge volute assembling and forming tool.
Background
Smoke ventilator is that the kitchen of family is for the clean oil smoke class electrical apparatus that produces when cooking, can not only fine completion functional effect, also possesses the decoration concept that fuses modern kitchen pattern, and smoke ventilator combustion gas need be discharged through smoke ventilator's hypotenuse spiral case, as shown in fig. 9-11, current hypotenuse spiral case 5 includes hypotenuse bounding wall 50, is located respectively two hypotenuse curb plates 51 on 50 both sides of hypotenuse bounding wall, current hypotenuse spiral case 5 adopts the welded mode to produce, adopts artifical handheld hypotenuse curb plate 51 and hypotenuse bounding wall 50 to weld when current hypotenuse spiral case 5 welds, and this technology manual labor intensity is big, and the welding seam is not pleasing to the eye and production efficiency is lower, and the welding stress exists in the welding seam moreover, leads to hypotenuse 5. Meanwhile, as the national requirements on environmental protection become stricter, the research and development of new processes and new equipment are vigorously advocated, and the development of the welding equipment is restricted by the consumption of energy and the pollution to the environment caused by the welding process.
Disclosure of Invention
The invention aims to provide the following advantages: the bevel edge volute assembling and forming tool is energy-saving, environment-friendly and efficient and aims to solve the problems that bevel edge volute production in the prior art needs manual welding, the labor intensity of workers is high, the production efficiency is low and the like.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows:
the utility model provides a hypotenuse spiral case equipment shaping frock, includes:
a body;
the positioning and clamping device is arranged on the machine body and used for positioning and clamping the bevel edge volute; the bevel edge volute comprises a bevel edge coaming and two bevel edge side plates which are respectively positioned at two sides of the bevel edge coaming;
and the edge folding device is arranged on the machine body and used for bending the ear edges on the bevel side plates, so that the ear edges are bent to be attached to the side edges of the bevel side enclosing plates.
Further, the positioning and clamping device comprises:
the bevel coaming positioning and clamping device is used for positioning and clamping the bevel coaming;
and the bevel side plate positioning and clamping device is used for positioning and clamping the bevel side plate.
Further, the bevel coaming positioning and clamping device comprises:
the mounting seat is mounted on the machine body;
the profiling positioning and clamping mechanism is arranged on the mounting seat and is used for positioning and clamping the outer contour of the bevel edge board;
the fillet pressing mechanism is mounted on the machine body and used for pressing the fillet part of the bevel edge surrounding plate;
the side pressing mechanism is arranged on the machine body and used for pressing the side face of the bevel edge surrounding plate; the fillet pressing mechanism and the side pressing mechanism are oppositely arranged.
Furthermore, the profiling positioning and clamping mechanism comprises a first linear driving mechanism arranged on the mounting seat and a profiling pressing plate connected with the first linear driving mechanism; the profiling pressing plate is provided with an arc-shaped positioning portion matched with the outline of the bevel edge enclosing plate, and the arc-shaped positioning portion is provided with a first magnet.
Furthermore, the profiling positioning and clamping mechanism further comprises a transverse moving mechanism, the transverse moving mechanism comprises an underframe movably installed on the installation seat, and a second linear driving mechanism arranged on the installation seat and connected with the underframe, and the first linear driving mechanism is installed on the underframe.
Furthermore, the fillet pressing mechanism comprises a third linear driving mechanism arranged on the machine body and a fillet pressing block connected with the third linear driving mechanism, the fillet pressing block is matched with the fillet part of the bevel edge board, and a second magnet is arranged on the fillet pressing block.
Furthermore, the side pressing mechanism comprises a fourth linear driving mechanism arranged on the machine body, a side pressing plate connected with the fourth linear driving mechanism, and a spring arranged at a pressing end of the side pressing plate.
Furthermore, the bevel side plate positioning and clamping device comprises side positioning plates and a fifth linear driving mechanism arranged on the machine body, wherein the side surfaces of the side positioning plates are matched with the contour of the bevel side plate, the side surfaces of the two side positioning plates are opposite, the first side positioning plate is arranged on the machine body, and the second side positioning plate is connected with the fifth linear driving mechanism; and a third magnet is arranged on the side surface of the side positioning plate.
Further, the edge folding device comprises a sixth linear driving mechanism, a primary bending block and a secondary bending block, wherein the sixth linear driving mechanism is arranged on the side pressing plate; the first-stage bending block is arranged at the pressing end of the side pressing plate and is used for bending the lug edge; the second-stage bending block is movably matched with the side pressing plate to be installed, the second-stage bending block is connected with the sixth linear driving mechanism, and the second-stage bending block is used for bending the ear edges to enable the ear edges to be bent to be attached to the side edges of the bevel edge enclosing plates.
Further, the bevel volute assembly forming tool further comprises a rotary driving device, and the positioning and clamping device is installed on the machine body through the rotary driving device.
The invention has the beneficial effects that: according to the invention, the positioning and clamping of the bevel edge volute are realized through the positioning and clamping device after the bevel edge coaming and the bevel edge side plate are assembled together, and then the bending of the upper ear edge of the bevel edge side plate is completed through the edge folding device, so that the ear edge is bent to be attached to the side edge of the bevel edge coaming, and the bevel edge coaming and the bevel edge side edge are assembled together, thus the assembly of the bevel edge volute is completed, the energy-saving, environment-friendly and efficient effects are achieved, meanwhile, the appearance of the bevel edge volute is attractive after the bevel edge volute is assembled.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a perspective view of the present invention.
FIG. 2 is a perspective view of the copying positioning and clamping mechanism of the present invention with the cover removed.
Fig. 3 is a perspective view of fig. 2 rotated by a certain angle.
FIG. 4 is a perspective view of the bevel side plate positioning and clamping device, bevel volute, fillet hold-down mechanism, and partial rotation drive assembly of the present invention.
Fig. 5 is a perspective view of fig. 4 rotated by a certain angle.
FIG. 6 is a perspective view of the assembled side hold down mechanism and hemming device of the present invention.
Fig. 7 is a perspective view of fig. 6 rotated by a certain angle.
Fig. 8 is an enlarged view of fig. 6 at a.
Figure 9 is a perspective view of a prior art hypotenuse volute.
Fig. 10 is a perspective view of fig. 9 rotated by a certain angle.
Fig. 11 is an enlarged view of fig. 10 at B.
Detailed Description
The following detailed description of the present invention is given for the purpose of better understanding technical solutions of the present invention by those skilled in the art, and the present description is only exemplary and explanatory and should not be construed as limiting the scope of the present invention in any way.
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, it need not be further defined and explained in subsequent figures.
It is to be understood that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in a generic and descriptive sense only and not for purposes of limitation, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," "outer," and the like are used in the generic and descriptive sense only and not for purposes of limitation, as the term is used in the generic and descriptive sense, and not for purposes of limitation, unless otherwise specified or implied, and the specific reference to a device or element is intended to be a reference to a particular element, structure, or component. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it is also to be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning fixedly connected, e.g., welded, etc.; or can be detachably connected, such as bolts, screw connections and the like; or integrally connected, such as integrally formed, etc.; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 to 11, the bevel-edge volute assembling and molding tool provided in this embodiment includes:
a body 1;
the positioning and clamping device is arranged on the machine body 1 and is used for positioning and clamping the bevel edge volute 5; the bevel edge volute 5 comprises a bevel edge enclosing plate 50 and two bevel edge side plates 51 which are respectively positioned at two sides of the bevel edge enclosing plate 50;
and the flanging device is arranged on the machine body 1 and is used for bending the ear edges 511 on the bevel side plates 51, so that the ear edges 511 are bent to be attached to the side edges 501 of the bevel side boarding 50. Figures 9-11 are perspective views of the upper ear edge 511 of the hypotenuse side panel 51 after it has been hemmed relative to the hypotenuse shroud 50.
When this embodiment uses, realize the location of hypotenuse spiral case 5 and press from both sides tightly through positioning and clamping device after assembling hypotenuse bounding wall 50 and hypotenuse curb plate 51 together, realize bending of ear 511 on hypotenuse curb plate 51 through the hem device afterwards, make ear 511 bend to laminate mutually with hypotenuse bounding wall 50 side 501, thereby hypotenuse bounding wall 50 and hypotenuse curb plate 51 assemble integratively, the equipment of hypotenuse spiral case 5 has been realized promptly, energy-concerving and environment-protective high efficiency again, simultaneously, hypotenuse spiral case 5 assembles the back appearance pleasing to the eye, and this embodiment practicality is strong, greatly reduced hand labor intensity, it is integrative to avoid current adoption welding mode to weld hypotenuse bounding wall 50 and hypotenuse curb plate 51 mutually, the welding seam that brings is not pleasing to the eye, low in production efficiency, and there is welding stress at the welding position.
Further to this embodiment, the positioning and clamping device comprises:
the bevel coaming positioning and clamping device is used for positioning and clamping the bevel coaming 50;
and the bevel side plate positioning and clamping device 3 is used for positioning and clamping the bevel side plate 51.
This embodiment is further, hypotenuse bounding wall positioning and clamping device includes:
the mounting seat 2 is mounted on the machine body 1;
the profiling positioning and clamping mechanism 20 is arranged on the mounting seat 2 and is used for positioning and clamping the outer contour of the bevel coaming 50;
the fillet pressing mechanism 21 is arranged on the machine body 1, and is used for pressing the fillet part 502 of the bevel coaming 50;
the side pressing mechanism 22 is mounted on the machine body 1, and is used for pressing the side of the bevel coaming 50; the fillet pressing mechanism 21 and the side pressing mechanism 20 are oppositely arranged.
This embodiment realizes that hypotenuse bounding wall 50 is many places to fix a position and compress tightly under hypotenuse bounding wall positioning and clamping device effect, has guaranteed that hypotenuse bounding wall 50's effective positioning and clamp tightly, realizes hypotenuse curb plate 51's effective positioning and presss from both sides tightly through hypotenuse curb plate positioning and clamping device 3 simultaneously, when guaranteeing that hypotenuse curb plate 51 goes up ear limit 511 and bends, hypotenuse curb plate 51 and hypotenuse bounding wall 50 can not take place to become flexible, and stability is good.
Further, in the present embodiment, the profiling positioning and clamping mechanism 20 includes a first linear driving mechanism 202 mounted on the mounting base 2, and a profiling pressure plate 203 connected to the first linear driving mechanism 202; the profiling pressing plate 203 is provided with an arc positioning part 2031 matched with the outline of the bevel coaming 50, and the arc positioning part 2031 is provided with a first magnet. The positioning of the outline of the bevel coaming 50 is realized through the arc-shaped positioning portion 2031 in the embodiment, the positioning is accurate, and meanwhile, under the action of the first magnet, the bevel coaming 50 is effectively adsorbed on the profiling pressing plate 2031, so that the positioning stability of the profiling positioning and clamping mechanism 20 is improved, and the first linear driving mechanism 202 drives the profiling pressing plate 203 to move down to realize the compression of the bevel coaming 50. In the present embodiment, the first linear driving mechanism 202 may be an existing linear motion driving device such as an oil cylinder, an air cylinder, an electric push rod, or the like.
In this embodiment, the profiling positioning and clamping mechanism 20 further includes a traversing mechanism, the traversing mechanism includes a base frame 201 movably mounted on the mounting base 2, and a second linear driving mechanism 204 disposed on the mounting base 2 and connected to the base frame 201, and the first linear driving mechanism 202 is mounted on the base frame 201. In the present embodiment, the second linear driving mechanism 204 is operated to drive the first linear driving mechanism 202 and the copying pressure plate 203 to move to or from the working position. In the present embodiment, the second linear driving mechanism 204 may be an existing linear motion driving device such as an oil cylinder, an air cylinder, an electric push rod, or the like.
In the present embodiment, the chassis 201 is attached to the mounting base 2 by the first guide mechanism 205, and the first guide mechanism 205 realizes a guide function when the chassis 201 moves relative to the mounting base 2, in which the first guide mechanism 205 is a conventional guide rail and guide groove mechanism. Specifically, in this embodiment, the fixed end of the first linear driving mechanism 202 is mounted on the bottom frame 201 through the bracket 2091, the telescopic end of the first linear driving mechanism 202 is connected to the moving column 206, the back of the moving column 206 is connected to the moving plate 207, the bottom of the moving column 207 is connected to the profiling pressing plate 203, and the moving plate 207 is movably connected to the bottom frame 201 through the second guiding mechanism, so that the guiding function when the first linear driving mechanism 202 drives the profiling pressing plate 203 to move up and down is realized under the action of the moving plate 207 and the second guiding mechanism, wherein the second guiding mechanism adopts the existing guide rail and guide groove mechanism.
Further to this embodiment, the profiling positioning and clamping mechanism 20 further comprises a first buffer 208 mounted on the mounting seat 2, and the first buffer 208 is aligned with the bottom frame 201. When the second linear driving mechanism 204 drives the first linear driving mechanism 202 and the profiling pressure plate 203 to move to the working positions, the buffering and limiting functions of the movement of the underframe 201 are realized through the first buffer 2080. So that the first linear drive mechanism 202 and the contoured platen 203 are effectively positioned in the operative position by the first bumper 208.
Further, this embodiment, still be equipped with on the chassis 201 and include: and a second buffer 209 opposite to the moving plate 207 and used for buffering and limiting the movement of the moving plate 207. When the first linear driving mechanism 202 drives the copying pressure plate 203 to move upwards, the downward movement buffering and limiting function of the moving plate 207 is realized through the second buffer 209, that is, the downward movement limiting of the copying pressure plate 203 is realized.
In the present embodiment, the upper portion of the copying positioning and clamping mechanism 20 is covered by a cover, and the cover is connected to the mounting base 2.
Further, the fillet pressing mechanism 21 includes a third linear driving mechanism 211 installed on the machine body 1, and a fillet pressing block 212 connected to the third linear driving mechanism 211, the fillet pressing block 212 is matched with the fillet part 502 of the bevel edge enclosure 50, and a second magnet is disposed on the fillet pressing block 212. In the embodiment, the third linear driving mechanism 211 drives the fillet pressing block 212 to move towards the fillet position 502 of the bevel edge enclosure 50, and the fillet pressing block 212 effectively pushes against the fillet position 502 of the bevel edge enclosure 50, so that the fillet position 502 of the bevel edge enclosure 50 is pressed and supported; when the radiused block 212 is released relative to the beveled enclosure 50, the third linear drive mechanism 211 moves the radiused block 212 away from the radiused portion 502 of the beveled enclosure 50. Meanwhile, under the action of the second magnet, the bevel edge coaming 50 is effectively adsorbed on the fillet pressing block 212, so that the stability of the fillet pressing mechanism 21 after positioning is improved. In the present embodiment, the third linear driving mechanism 211 may be an existing linear motion driving device such as an oil cylinder, an air cylinder, an electric push rod, or the like.
In this embodiment, the fillet pressing mechanism 21 further includes a fixing seat 213 and a guiding mechanism 214, the fillet pressing block 212 is mounted on the fixing seat 213 through the guiding mechanism 214, and the third linear driving mechanism 211 is mounted on the machine body 1 through the fixing seat 213. Under the action of the guide mechanism 214, the movement guide function of the fillet pressing block 212 is realized, wherein the guide mechanism 214 adopts the existing guide rail and guide groove mechanism.
In the present embodiment, the side pressing mechanism 22 includes a fourth linear driving mechanism 221 mounted on the body 1, a side pressing plate 222 connected to the fourth linear driving mechanism 221, and a spring 223 provided at a pressing end of the side pressing plate 222. The side pressure plate 222 is driven to move by the fourth linear drive mechanism 221 so that the spring 223 elastically presses the side of the hypotenuse plate 50. In the present embodiment, the fourth linear driving mechanism 221 may be an existing linear motion driving device such as an oil cylinder, an air cylinder, an electric push rod, or the like.
Further, in the present embodiment, the bevel-side-plate positioning and clamping device 3 includes a side positioning plate 31 and a fifth linear driving mechanism 32 installed on the machine body 1, wherein a side surface of the side positioning plate 31 matches with a contour of the bevel-side plate 51, side surfaces of the two side positioning plates 31 are opposite, a first side positioning plate 31 is installed on the machine body 1, and the first side positioning plate 31 is connected with the fifth linear driving mechanism 32; and a third magnet is arranged on the side surface of the side positioning plate 31. When this embodiment uses, hypotenuse bounding wall 50 is tight the back for hypotenuse bounding wall positioning and clamping device location clamp, and two hypotenuse curb plates 51 cooperate the location respectively to install on both sides locating plate 31, move towards first side locating plate 31 through the second side locating plate 31 of fifth linear drive mechanism 32 drive to make hypotenuse curb plate 51 compress tightly the laminating with hypotenuse bounding wall 50, realize two hypotenuse curb plates 51 and hypotenuse bounding wall 50 effective positioning and compress tightly. Specifically, hypotenuse curb plate positioning and clamping device 21 still includes slide 33, bottom plate 35, slide 33 installs on bottom plate 35 through third guiding mechanism 34, bottom plate 35 installs on fuselage 1, and side locating plate 31 locates on slide 33, and fifth linear drive mechanism 32 is connected with slide 33. The third guide mechanism 34 is used to realize the guide function when the sliding seat 33 moves relative to the bottom plate 35 and the machine body 1, wherein the third guide mechanism 34 adopts the existing guide rail and guide groove mechanism. In the present embodiment, the fifth linear driving mechanism 34 may adopt an existing linear motion driving device such as an oil cylinder, an air cylinder, an electric push rod, and the like.
In the present embodiment, the first side positioning plate 31 may be mounted on the machine body 1 through the fifth linear driving mechanism 32, so that both the side positioning plates 31 can move relative to the machine body 1, thereby facilitating the mounting and dismounting of the bevel-side volute 5.
In the present embodiment, the hemming device further includes a sixth linear driving mechanism 231, a first-stage bending block 232, and a second-stage bending block 233, and the sixth linear driving mechanism 231 is mounted on the side platen 222; the primary bending block 232 is mounted at the pressing end of the side pressure plate 222, and the primary bending block 232 is used for bending the ear edge 511; the secondary bending block 233 and the side pressing plate 222 are installed in a movable fit mode, the secondary bending block 233 is connected with the sixth linear driving mechanism 231, and the secondary bending block 233 is used for bending the ear edge 511, so that the ear edge 511 is bent to be attached to the side edge 501 of the bevel-side enclosing plate 50. The hemming device is integrally mounted with the side pressing device 22 in this embodiment. After the positioning and clamping device finishes positioning and clamping the bevel edge volute 5, the fourth linear driving mechanism 221 drives the side pressure plate 222 to move towards the bevel edge coaming 50 and press the side surface of the bevel edge coaming 50, the first-stage bending block 232 realizes primary bending of the ear edge 511 on the bevel edge side plate 51, after the primary bending is finished, the sixth linear driving mechanism 231 drives the second-stage bending block 233 to move towards the bevel edge coaming 50, and the ear edge 511 continues to be bent under the action of the second-stage bending block 233, so that the ear edge 511 is bent to be attached to the side surface 501 of the bevel edge coaming 50; specifically, the ear edge 511 is 90 degrees with the side 501 of the bevel coaming 50 before being bent, after being bent by the one-time bending block 232, the ear edge 511 is pre-bent by 30 degrees to 60 degrees relative to the side 501 of the bevel coaming 50, and after being bent twice, the damage degree of the bent ear edge 511 can be effectively reduced, if the ear edge 511 is directly bent by 90 degrees, the bending is difficult, and the ear edge 511 is damaged or the edge folding device is damaged. In the present embodiment, the sixth linear driving mechanism 231 may be an existing linear motion driving device such as an oil cylinder, an air cylinder, an electric push rod, or the like.
In this embodiment, the bevel volute assembly forming tool further includes a base 227, a fourth guiding mechanism 228, a moving seat 225, a fifth guiding mechanism 224, and a seventh linear driving mechanism 2292, where the base 227 is installed on the machine body 1, the moving seat 225 is installed on the base 227 through the fourth guiding mechanism 228, the fourth linear driving mechanism 221 is installed on the moving seat 225 through the first support 226, the seventh linear driving mechanism 2291 is installed on the base 227 through the second support 2292, the side pressing block 222 is installed on the moving seat 225 through the fifth guiding mechanism 224, the fifth guiding mechanism 224 realizes the guiding function of the movement of the side pressing block 222, the seventh linear driving mechanism 2292 drives the moving seat 225 to move relative to the base 227 so as to synchronously drive the side pressing block 222, the fourth linear moving mechanism 221, the first-stage bending block 232, the second-stage bending block 233, and the sixth linear moving mechanism 231 installed on the moving seat 225 to move to the working position or move away from the working position, the bevel edge volute 5 is convenient to assemble and disassemble. The seventh linear driving mechanism 2292 in this embodiment may be an oil cylinder, an air cylinder, an electric push rod, or other existing linear motion driving devices. Wherein the fourth guiding mechanism 228 and the fifth guiding mechanism 224 are implemented by existing guide rail and guide groove mechanisms.
The bevel-edge volute assembly forming tool further includes a third buffer 229 disposed on the base 227 and opposite to the moving seat 225, and the third buffer 229 achieves a movement limiting function of the moving seat 225 relative to the base 227.
This embodiment is further preferred, hypotenuse spiral case assembly moulding frock still includes rotary drive device 4, positioning and clamping device passes through rotary drive device 4 install in on the fuselage 1, through rotary drive device 4 in order to realize positioning and clamping device's rotation to make things convenient for the material loading and the unloading of hypotenuse spiral case 5. The rotary driving device 4 comprises a motor, a driving gear, a driven gear 42 and a rotating disk 41, the positioning and clamping device is installed on the rotating disk 41, the rotating disk 41 and the machine body 1 are installed in a rotating mode, the driven gear 42 is installed on the rotating disk 41, the motor is installed on the machine body 1, the driving gear is installed on an output shaft of the motor, and the driving gear is meshed with the driven gear 42.
It should be noted that, in this document, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a hypotenuse spiral case equipment shaping frock which characterized in that includes:
a fuselage (1);
the positioning and clamping device is arranged on the machine body (1) and is used for positioning and clamping the bevel edge volute (5); the bevel edge volute (5) comprises a bevel edge enclosing plate (50) and two bevel edge side plates (51) which are respectively positioned at two sides of the bevel edge enclosing plate (50);
and the flanging device is arranged on the machine body (1) and used for bending the ear edges (511) on the bevel side plates (51) so that the ear edges (511) are bent to be attached to the side edges (501) of the bevel side enclosing plates (50).
2. The bevel-edge volute assembling and molding tool according to claim 1, wherein the positioning and clamping device comprises:
the bevel coaming positioning and clamping device is used for positioning and clamping the bevel coaming (50);
and the bevel side plate positioning and clamping device (3) is used for positioning and clamping the bevel side plate (51).
3. The bevel-edge volute assembling and molding tool according to claim 2, wherein the bevel-edge coaming positioning and clamping device comprises:
the mounting seat (2), the mounting seat (2) is mounted on the machine body (1);
the profiling positioning and clamping mechanism (20) is mounted on the mounting seat (2) and used for positioning and clamping the outer contour of the bevel coaming (50);
the fillet pressing mechanism (21), the fillet pressing mechanism (21) is arranged on the machine body (1) and is used for pressing the fillet part (502) of the bevel coaming (50);
the side pressing mechanism (22), the side pressing mechanism (22) is installed on the machine body (1) and used for pressing the side of the bevel coaming (50); the fillet pressing mechanism (21) and the side pressing mechanism (22) are oppositely arranged.
4. The bevel-edge volute assembling and forming tool according to claim 3, wherein the profiling positioning and clamping mechanism (20) comprises a first linear driving mechanism (202) mounted on the mounting seat (2), and a profiling pressing plate (203) connected with the first linear driving mechanism (202); the profiling pressing plate (203) is provided with an arc positioning part (2031) matched with the outline of the bevel edge enclosing plate (50), and the arc positioning part (2031) is provided with a first magnet.
5. The bevel edge volute assembling and forming tool according to claim 4, wherein the profiling positioning and clamping mechanism (21) further comprises a traversing mechanism, the traversing mechanism comprises a base frame (201) movably mounted on the mounting base (2), and a second linear driving mechanism (204) arranged on the mounting base (2) and connected with the base frame (201), and the first linear driving mechanism (202) is mounted on the base frame (201).
6. The bevel volute assembly forming tool according to claim 3, wherein the fillet pressing mechanism (21) comprises a third linear driving mechanism (211) mounted on the machine body (1) and a fillet pressing block (212) connected with the third linear driving mechanism (211), the fillet pressing block (212) is matched with a fillet position (502) of the bevel coaming (50), and a second magnet is arranged on the fillet pressing block (212).
7. The bevel-edge volute assembling and forming tool according to claim 3, wherein the side pressing mechanism (22) comprises a fourth linear driving mechanism (221) mounted on the machine body (1), a side pressing plate (222) connected with the fourth linear driving mechanism (221), and a spring (223) arranged at a pressing end of the side pressing plate (222).
8. The bevel-edge volute assembling and molding tool according to claim 3, wherein the bevel-edge side plate positioning and clamping device (3) comprises a side positioning plate (31) and a fifth linear driving mechanism (32) arranged on the machine body (1), the side surface of the side positioning plate (31) is matched with the contour of the bevel-edge side plate (51), the two side positioning plates (31) are opposite in side surface, the first side positioning plate (31) is arranged on the machine body (1), and the second side positioning plate (31) is connected with the fifth linear driving mechanism (32); and a third magnet is arranged on the side surface of the side positioning plate (31).
9. The bevel edge volute assembling and forming tool is characterized in that the flanging device comprises a sixth linear driving mechanism (231), a first-stage bending block (232) and a second-stage bending block (233), wherein the sixth linear driving mechanism (231) is installed on the side pressing plate (222); the primary bending block (232) is arranged at the pressing end of the side pressing plate (222), and the primary bending block (232) is used for bending the ear edge (511); the secondary bending block (233) is movably matched with the side pressing plate (222) in installation, the secondary bending block (233) is connected with the sixth linear driving mechanism (231), and the secondary bending block (233) is used for bending the ear edge (511) so that the ear edge (511) is bent to be attached to the side edge (501) of the bevel edge enclosing plate (50).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| CN112916742B (en) | 2022-12-09 |
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