CN113523173A

CN113523173A - Efficient press riveting device for bird-proof thorn plate and press riveting method thereof

Info

Publication number: CN113523173A
Application number: CN202110892656.9A
Authority: CN
Inventors: 李洋洋
Original assignee: Baoding Wuxing Electric Co ltd
Current assignee: Baoding Wuxing Electric Co ltd
Priority date: 2021-08-04
Filing date: 2021-08-04
Publication date: 2021-10-22
Anticipated expiration: 2041-08-04
Also published as: CN113523173B

Abstract

The invention discloses a high-efficiency riveting device for a bird-stab-resistant plate, which comprises a supporting mechanism, wherein the supporting mechanism comprises a bottom plate, a supporting plate and a bearing plate, the supporting plate is vertically erected between the horizontally arranged bottom plate and the bearing plate, the bottom plate is arranged on a workbench of a punching machine, and two parallel slits are formed in the bearing plate; the tool plate is provided with two rows of jacks, the tool plate bears the pre-assembled bird-prick prevention plate main body, the bird-prick long rivets of the bird-prick prevention plate main body are inserted into the jacks, and the prick parts of the two rows of bird-prick long rivet rods penetrate through the slits; and the upper pressing mechanism comprises an upper pressing plate, the top of the upper pressing plate is fixedly connected onto a pressing head of the punching machine, and the bottom surface of the upper pressing plate can press the back of all the bird thorn long rivets in a descending process. The efficient press riveting device and the press riveting method for the bird-stab preventing plate can press and rivet the bird-stab long rivets on all bird-stab preventing plate main bodies at one time, are time-saving and labor-saving, and improve the working efficiency.

Description

Efficient press riveting device for bird-proof thorn plate and press riveting method thereof

Technical Field

The invention relates to the technical field of production and manufacturing of bird-proof splints, in particular to a high-efficiency press riveting device for bird-proof splints and a press riveting method thereof.

Background

At present, the bird-stab-resistant plate is the most commonly used bird-resistant device on a transmission tower. The telescopic bird-proof thorn plate is arranged right above a cross arm hanging point of the linear suspension string insulator and the strain jumper string insulator, occupies the space above the insulators, prevents birds from staying and nesting, and avoids bird accidents.

The existing telescopic bird-proof stab plate comprises hinged base plates, bird-proof stab long rivets, middle rivets and short connecting plates, wherein the two hinged base plates are hinged into a group of cross units through the middle riveting nails, and the cross units are connected in series through the bird-proof stab long rivets at the ends to form a telescopic bird-proof stab plate main body. The bird prick long rivet is an integrated structure with the bottom of the bird prick prevention needle provided with the rivet, and compared with a mode of welding and installing the bird prick prevention needle, the bird prick prevention needle is synchronously installed when the end part is riveted with the two hinged base plates, so that the processing amount is greatly reduced, and the working efficiency is improved.

However, in the prior art, when manufacturing and installing, the manual work is often needed to rivet the long bird-stabbed rivets one by one, which wastes time and labor, and seriously restricts the production efficiency of the telescopic bird-stabbed plate.

Therefore, it is required to develop an efficient press-riveting device for bird-stab-resistant plates and a press-riveting method thereof.

Disclosure of Invention

The invention aims to provide an efficient press riveting device for bird-stab preventing plates, which can press and rivet bird-stab long rivets on all bird-stab preventing plate main bodies at one time, is time-saving and labor-saving, and improves the working efficiency.

In order to solve the technical problems, the invention adopts the following technical scheme:

the invention relates to a high-efficiency press riveting device for an anti-bird thorn plate, which comprises a supporting mechanism, wherein the supporting mechanism comprises a bottom plate, a supporting plate and a bearing plate, the supporting plate is vertically erected between the horizontally arranged bottom plate and the bearing plate, the bottom plate is arranged on a workbench of a punching machine, and two parallel slits are formed in the bearing plate; the tool plate is provided with two rows of jacks, the tool plate bears the pre-assembled bird-prick-preventing plate main body, the bird-prick long rivets of the bird-prick-preventing plate main body are inserted into the jacks, and the prick parts of the bird-prick long rivets penetrate through the slits; the top of the upper pressure plate is fixedly connected to a pressure head of the punching machine, and the bottom surface of the upper pressure plate can press all the backs of the bird thorn long rivets in a descending process.

Further, the supporting mechanism further comprises an auxiliary support, the auxiliary support specifically adopts a supporting column, and the supporting column is vertically arranged below the end part of the bearing plate of the cantilever between the two slots.

Furthermore, the bearing plate is provided with positioning pins, and the two positioning pins are arranged in the middle of the bearing plate; the tool plate is provided with a positioning pin hole, and the positioning pin hole is matched and plugged with the positioning pin to position the tool plate.

Further, an inlet chamfer is arranged at the outer port of the slot.

Further, a handle is arranged on the outer end face of the tooling plate, and a handle sleeve is sleeved at the outer end of the handle.

Furthermore, the upper pressing mechanism further comprises a rubber block, a rectangular groove is longitudinally formed in the middle of the bottom surface of the upper pressing plate, the rubber block is installed in the rectangular groove, the bottom surface of the rubber block protrudes out of the bottom surface of the upper pressing plate, and the bottom surface of the rubber block contacts with the hinged base plate of the bird-proof pricking plate main body when moving downwards.

Furthermore, a groove is formed in the middle of the bottom surface of the rubber block, the groove is formed along the through length of the rubber block, and two side edges of the groove are in contact with the hinged base plate of the bird-stab-resistant plate main body when moving downwards.

Furthermore, the upper pressing mechanism further comprises an enhanced pressing strip, a mounting groove is formed in the bottom surface of the upper pressing plate and is in contact with the bird thorn long rivet, the enhanced pressing strip is mounted in the mounting groove through bolts, and the hardness and the strength of the enhanced pressing strip are higher than those of the upper pressing plate.

The invention also discloses an efficient press riveting method for the bird-stab-resistant plate, which is characterized in that any one efficient press riveting device for the bird-stab-resistant plate is used for press riveting the bird-stab-resistant long rivet, the whole preassembled bird-stab-resistant plate main body is loaded at one time, and all the bird-stab-resistant long rivets are formed by press riveting at one time; the middle parts of the two hinged base plates are hinged through a middle rivet to form a press riveting cross assembly, and the end parts of the two bird thorn long rivets are connected with the two adjacent press riveting cross assemblies.

Further, the pressure set value of the punching machine is 3-6 KN multiplied by the number of the bird-stabbed long rivets during riveting.

Compared with the prior art, the invention has the beneficial technical effects that:

according to the efficient press riveting device for the bird-proof splinter plate, the bearing plate is provided with the two parallel slits, the long rivet rod pricking parts of the two rows of bird-proof splinter can be accommodated, the insertion holes of the tooling plate are inserted with the long bird-proof splinter rivets for positioning during press riveting, the whole bird-proof splinter plate main body is conveniently assembled on the tooling plate and then is subjected to one-step press riveting forming, and the riveting efficiency is improved; the original pulling riveting mode is replaced by the pressing riveting mode, so that the pressing riveting pressure is convenient to control, and the process quality controllability is good. The efficient press riveting device for the bird-proof splinter plate can press and rivet the bird-proof splinter long rivets on all bird-proof splinter plate main bodies at one time, is time-saving and labor-saving, and improves the working efficiency.

In addition, through the setting of auxiliary stay, can support two bearing plate cantilever tip between slotting, prevent under the long-term pressurized condition that alternating stress action leads to bearing plate cantilever tip fracture or deformation to sink, increased supporting mechanism structural strength has improved equipment life. Through the arrangement of the positioning pin hole matched with the positioning pin, the tooling plate is convenient to position when being clamped at every time, and the consistency of the press riveting process is ensured. Set up in the outer port department that cracks through the import chamfer, can lead two rows of bird thorn long rivet stems thorn portions that need get into the crack, pack into more smoothly, improved loading efficiency. The outer end face of the tooling plate is provided with the handle, so that the tooling plate can be conveniently and manually gripped, and the convenience of operation is improved. The rubber block is arranged in the middle of the bottom surface of the upper pressing plate, the hinged base plate can be pressed in advance, the bird thorn long rivet is pressed again, the riveting position can be accurately aligned, the riveting consistency is improved, and the riveting quality is high. The middle position of the bottom surface of the rubber block is provided with the groove, so that the middle rivet is convenient to avoid, the two ends of the hinged base plate are symmetrically pressed down in advance, and the riveting is more neat. The reinforcing pressing plate strip is arranged at the contact position of the bottom surface of the upper pressing plate and the long rivet of the bird thorn, has higher hardness and strength, can adapt to long-term reciprocating pressing work, namely, the service life of the equipment is prolonged

According to the efficient press riveting method for the bird-stab-resistant plate, the press riveting cross assemblies are manufactured firstly, and then the press riveting cross assemblies are connected in series and preassembled, so that the working procedures are distributed reasonably, and the working efficiency is improved. The pressure set value of the punching machine is reasonably selected, and the riveted part after riveting can freely rotate and move and is firm in connection and not easy to fall off.

Drawings

The invention is further illustrated in the following description with reference to the drawings.

FIG. 1 is a schematic structural view of a high-efficiency riveting device for bird-stab resistant plates according to the present invention;

FIG. 2 is a schematic top view of the supporting mechanism of the present invention;

FIG. 3 is a schematic top view of the carrier plate according to the present invention;

FIG. 4 is a schematic top view of the tooling plate of the present invention;

FIG. 5 is a schematic view of the assembled panel of the present invention from above after loading the anti-bird stab plate body;

FIG. 6 is a schematic bottom view of the upper platen according to the present invention;

fig. 7 is a press riveting cross assembly of the high-efficiency press riveting method for the bird-stab preventing plate of the invention.

Description of reference numerals: 1. a base plate; 2. a support plate; 3. a carrier plate; 301. slotting; 302. positioning pins; 303. an inlet chamfer angle; 304. a first bolt countersunk via hole; 4. auxiliary supporting; 5. assembling a plate; 501. a handle; 502. a jack; 503. a positioning pin hole; 6. an upper pressure plate; 7. a rubber block; 701. a groove; 8. reinforcing the compression plate strips; 801. a second bolt countersunk hole; 9. a bird stab resistant plate body; 901. bird thorn long rivet; 902. a hinge base plate; 903. a middle rivet; 10. a top plate.

Detailed Description

The core of the invention is to provide the efficient press riveting device and the press riveting method for the bird-stab-resistant plate, which can press and rivet the bird-stab long rivets on all bird-stab-resistant plate main bodies at one time, save time and labor and improve the working efficiency.

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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. 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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to the attached drawings, fig. 1 is a schematic structural view of a high-efficiency riveting device for a bird-stab preventing plate according to the present invention; FIG. 2 is a schematic top view of the supporting mechanism of the present invention; FIG. 3 is a schematic top view of the carrier plate according to the present invention; FIG. 4 is a schematic top view of the tooling plate of the present invention; FIG. 5 is a schematic view of the assembled panel of the present invention from above after loading the anti-bird stab plate body; FIG. 6 is a schematic bottom view of the upper platen according to the present invention; fig. 7 is a press riveting cross assembly of the high-efficiency press riveting method for the bird-stab preventing plate of the invention.

In one embodiment, as shown in fig. 1 to 6, the efficient rivet pressing device for an anti-bird-stab plate according to the present invention includes: supporting mechanism, supporting mechanism includes bottom plate 1, backup pad 2 and

loading board

3, and 2 vertical erects between bottom plate 1 and the loading board 3 that the level set up of backup pad, and bottom plate 1 passes through the clamp plate to be installed on the workstation of punching machine, and it has two parallel 301 of cracking to set up on loading board 3, and the opening part that cracks 301 and not lead to long and crack 301 is outside.

The tooling plate 5 is provided with a plurality of jacks 501 on the tooling plate 5, and the jacks 501 are regularly arranged in two rows. The bird stab long rivets 901 of the retractable bird stab-resistant plate body 9 are regularly arranged in two rows in a retracted state. The tool plate 5 bears the pre-assembled bird-prick-preventing plate main body 9, the long bird-prick rivets 901 of the bird-prick-preventing plate main body 9 are inserted into the insertion holes 501, and the long bird-prick rivets 901 of the two rows penetrate through the slits 301. The rivet portion of the bird stab long rivet 901 is inserted through the mounting hole of the end portion of the hinge base plate 902 of the bird stab-resistant plate body 9.

The upper pressing mechanism comprises an upper pressing plate 6, a top plate 10 is arranged at the top of the upper pressing plate 6, the top plate 10 is fixedly connected to a pressing head of the punching machine through a bolt, and the bottom surface of the upper pressing plate 6 can press the back of all the bird thorn long rivets 901 when the bird thorn long rivets go down.

The bearing plate 3 is provided with the two parallel slots 301, so that the rod stabbing parts of the two rows of bird stabbing long rivets 901 can be accommodated, and the insertion holes 501 of the tooling plate 5 are inserted with the bird stabbing long rivets 901 for positioning during press riveting, so that the whole bird stabbing prevention plate main body 9 is conveniently formed after being assembled on the tooling plate 5 by one-time press riveting, and the riveting efficiency is improved; the original pulling riveting mode is replaced by the pressing riveting mode, so that the pressing riveting pressure is convenient to control, and the process quality controllability is good. The efficient press riveting device for the bird-proof splinter plate can press and rivet the bird-proof splinter long rivets on all bird-proof splinter plate main bodies at one time, is time-saving and labor-saving, and improves the working efficiency.

In a specific embodiment of the present invention, as shown in fig. 1 and fig. 2, the supporting mechanism further includes an auxiliary support 4, and the auxiliary support 4 is specifically a supporting column vertically disposed below the end of the supporting plate 3 cantilevered between the two slots 301. The welding of support column bottom is in on the bottom plate 1, and the top surface is parallel and level with 2 top surfaces of backup pad. The top surface of the bearing plate 3 is provided with a first bolt countersunk head via hole 304, and a hexagon socket head cap screw is arranged in the first bolt countersunk head via hole 304 and connected with the support plate 2.

Specifically, as shown in fig. 2 to 4, the carrier plate 3 is provided with positioning pins 302, and the two positioning pins 302 are disposed in the middle of the carrier plate 3. The tooling plate 5 is provided with a positioning pin hole 503, and the positioning pin hole 503 is inserted into the positioning pin 302 in a matching manner to position the tooling plate 5. Obviously, the bearing plate 3 is provided with the positioning pin hole, the tooling plate 5 is provided with the positioning pin shaft, accurate positioning can be realized, and similar structural changes fall into the protection scope of the invention.

Specifically, as shown in fig. 1 to 3, an inlet chamfer 303 is provided at an outer port of the slit 301. The inlet chamfer 303 guides the stabs of the two rows of bird stabs long rivets 901 that need to enter the slot 301. It should be apparent that the inlet chamfer 303 may be replaced by a rounded or long chamfer, and the illustrated form is not to be considered as limiting the invention, and similar modifications are within the scope of the invention.

Through the setting of auxiliary stay 4, can support two bearing plate 3 cantilever ends of slotting between 301, prevent under the long-term pressurized condition that alternating stress effect leads to bearing plate 3 cantilever end fracture or warp and sink, increased supporting mechanism structural strength has improved equipment life. Through the setting of locating pin hole 503 cooperation locating pin 302, be convenient for fix a position frock board 5 when dress card at every turn, guaranteed the uniformity of riveting the process. Set up in the outer port department of slotting 301 through import chamfer 303, can lead to two rows of bird thorn long rivet 901 pole thorn portions that need get into slotting 301, pack into more smoothly, improved loading efficiency.

In an embodiment of the present invention, as shown in fig. 1, 4 and 5, a handle 501 is disposed on an outer end surface of the tooling plate 5, and a handle sleeve is sleeved on an outer end portion of the handle 501. The edges of the outer end of the handle 501 all need to be blunted.

Through set up handle 501 on the outer terminal surface at frock board 5, the manual gripping frock board 5 of being convenient for improves the convenience of operation.

In a specific embodiment of the present invention, as shown in fig. 1 and 6, the pressing mechanism further includes a rubber block 7, a through-long rectangular groove is longitudinally formed in the middle of the bottom surface of the upper pressing plate 6, the rubber block 7 is clamped in the rectangular groove in an interference manner, the bottom surface of the rubber block 7 protrudes out of the bottom surface of the upper pressing plate 6, and the bottom surface of the rubber block 7 contacts the hinge substrate 902 of the anti-bird-stab plate main body 9 when moving downward. The length of the rubber block 7 is larger than that of the rectangular groove, and two ends of the rubber block extend out of the end face of the upper pressing plate 6.

Specifically, as shown in fig. 1 and 6, a groove 701 is formed in the center of the bottom surface of the rubber block 7, the cross section of the groove 701 is a trapezoidal groove, the groove 701 is formed along the entire length of the rubber block 7, and both side edges of the groove 701 contact the hinge base plate 902 of the anti-bird stab plate main body 9 when moving downward. Obviously, the cross-sectional shape of the groove 701 may also be a circular arc groove or a rectangular groove, and similar modifications fall within the scope of the present invention.

The rubber block 7 is arranged in the middle of the bottom surface of the upper pressing plate 6, the hinged base plate 902 can be pressed in advance, the bird thorn long rivet 901 is pressed again, the riveting position can be aligned accurately, riveting consistency is improved, and riveting quality is high. Set up in 7 bottom surfaces of rubber blocks central positions through recess 701, be convenient for dodge the position of middle rivet 903 for the symmetry pushes down in advance in articulated base plate 902 both ends, makes the riveting more orderly.

In a specific embodiment of the present invention, as shown in fig. 1 and 6, the upper pressing mechanism further includes a reinforcing pressing bar strip 8, a mounting groove is provided on a bottom surface of the upper pressing plate 6 at a position contacting with the long bird thorn rivet 901, the reinforcing pressing bar strip 8 is mounted in the mounting groove by bolts, a second bolt countersunk head through hole 801 is provided on the reinforcing pressing bar strip 8, and a hexagon socket head screw is provided in the second bolt countersunk head through hole 801 and mounted in the mounting groove. The reinforced pressing plate strip 8 is made of heat-treated die steel, and the hardness and the strength of the reinforced pressing plate strip 8 are higher than those of the upper pressing plate 6.

The reinforcing pressing plate strips 8 are arranged at the positions, contacted with the bird thorn long rivets 901, of the bottom surface of the upper pressing plate 6, the reinforcing pressing plate strips 8 have high hardness and strength, and can adapt to long-term reciprocating pressing work, namely, the service life of the equipment is prolonged.

The invention also discloses an efficient press riveting method for the bird-stab-resistant plate, which is characterized in that the bird-stab-resistant long rivet is press-riveted by using the efficient press riveting device for the bird-stab-resistant plate in any specific embodiment, the whole preassembled bird-stab-resistant plate main body is loaded at one time, and all the bird-stab-resistant long rivets are press-riveted at one time. As shown in fig. 7, the middle parts of the two hinged base plates are hinged through a middle rivet to form a press riveting cross assembly, and the two bird thorn long rivets connect two adjacent press riveting cross assemblies at the end parts.

The press riveting cross assembly is manufactured firstly, and then the press riveting cross assemblies are connected in series and preassembled, so that the working procedures are reasonably distributed, and the working efficiency is improved.

In the efficient press riveting method for the bird-stab-resistant plate, the pressure set value of a punching machine during press riveting is 3-6 KN multiplied by the number of the bird-stab-resistant long rivets.

A large amount of test data show that after the pressure set value of the punching machine is defined according to the algorithm, the riveted part after riveting can freely rotate and move, and is firm in connection and not easy to fall off.

According to the efficient press riveting device for the bird-stab-resistant plate, the bearing plate 3 is provided with the two parallel slots 301, so that the rod stabbing parts of two rows of bird-stab-resistant long rivets 901 can be accommodated, the insertion holes 501 of the tooling plate 5 are inserted with the bird-stab-resistant long rivets 901 for positioning during press riveting, the whole bird-stab-resistant plate main body 9 is conveniently assembled on the tooling plate 5 and then is subjected to one-step press riveting forming, and the riveting efficiency is improved; the original pulling riveting mode is replaced by the pressing riveting mode, so that the pressing riveting pressure is convenient to control, and the process quality controllability is good. The efficient press riveting device for the bird-proof splinter plate can press and rivet the bird-proof splinter long rivets on all bird-proof splinter plate main bodies at one time, is time-saving and labor-saving, and improves the working efficiency. In addition, through the setting of auxiliary stay 4, can support the bearing plate 3 cantilever end between two cracks 301, prevent under the long-term pressurized condition that the alternating stress action leads to bearing plate 3 cantilever end fracture or deformation to sink, increased supporting mechanism structural strength has improved equipment life. Through the setting of locating pin hole 503 cooperation locating pin 302, be convenient for fix a position frock board 5 when dress card at every turn, guaranteed the uniformity of riveting the process. Set up in the outer port department of slotting 301 through import chamfer 303, can lead to two rows of bird thorn long rivet 901 pole thorn portions that need get into slotting 301, pack into more smoothly, improved loading efficiency. Through set up handle 501 on the outer terminal surface at frock board 5, the manual gripping frock board 5 of being convenient for improves the convenience of operation. The rubber block 7 is arranged in the middle of the bottom surface of the upper pressing plate 6, the hinged base plate 902 can be pressed in advance, the bird thorn long rivet 901 is pressed again, the riveting position can be aligned accurately, riveting consistency is improved, and riveting quality is high. Set up in 7 bottom surfaces of rubber blocks central positions through recess 701, be convenient for dodge the position of middle rivet 903 for the symmetry pushes down in advance in articulated base plate 902 both ends, makes the riveting more orderly. The reinforcing pressing plate strips 8 are arranged at the contact positions of the bottom surfaces of the upper pressing plates 6 and the bird thorn long rivets 901, the reinforcing pressing plate strips 8 have higher hardness and strength, and can adapt to long-term reciprocating pressing work, namely, the service life of the equipment is prolonged

The above-described embodiments are merely illustrative of the preferred embodiments of the present invention, and do not limit the scope of the present invention, and various modifications and improvements of the technical solution of the present invention can be made by those skilled in the art without departing from the spirit of the present invention, and the scope of the present invention is defined by the claims.

Claims

1. The utility model provides a prevent bird thorn board with high-efficient pressure riveting device which characterized in that includes:

the supporting mechanism comprises a bottom plate (1), a supporting plate (2) and a bearing plate (3), the supporting plate (2) is vertically erected between the horizontally arranged bottom plate (1) and the bearing plate (3), the bottom plate (1) is arranged on a workbench of a punching machine, and the bearing plate (3) is provided with two parallel slots (301);

the tool plate (5) is provided with two rows of insertion holes (501), the tool plate (5) bears the pre-assembled bird-prick prevention plate main body (9), the bird-prick long rivets (901) of the bird-prick prevention plate main body (9) are inserted into the insertion holes (501), and the prick parts of the two rows of bird-prick long rivets (901) penetrate through the slits (301);

the upper pressing mechanism comprises an upper pressing plate (6), the top of the upper pressing plate (6) is fixedly connected to a pressing head of the punching machine, and the bottom surface of the upper pressing plate (6) can press the rivet backs of all the bird thorn long rivets (901) in a descending mode.

2. The efficient rivet pressing device for the bird-stab preventing plate according to claim 1, wherein: the supporting mechanism further comprises an auxiliary support (4), the auxiliary support (4) specifically adopts a supporting column, and the supporting column is vertically arranged below the end part of the bearing plate (3) which is cantilevered between the two slots (301).

3. The efficient rivet pressing device for the bird-stab preventing plate according to claim 2, wherein: the bearing plate (3) is provided with positioning pins (302), and the two positioning pins (302) are arranged in the middle of the bearing plate (3); the tool plate (5) is provided with a positioning pin hole (503), and the positioning pin hole (503) is matched, inserted and connected to the positioning pin (302) to position the tool plate (5).

4. The efficient rivet pressing device for the bird-pricking preventing plate according to claim 3, wherein: an inlet chamfer (303) is arranged at the outer port of the slot (301).

5. The efficient rivet pressing device for the bird-stab preventing plate according to claim 1, wherein: the outer end face of the tooling plate (5) is provided with a handle (501), and a handle sleeve is sleeved at the outer end of the handle (501).

6. The efficient rivet pressing device for the bird-stab preventing plate according to claim 1, wherein: go up pressure mechanism still includes rubber block (7), rectangular channel has vertically been seted up to top board (6) bottom surface intermediate position, install in the rectangular channel rubber block (7), the bottom surface protrusion of rubber block (7) top board (6) bottom surface, the bottom surface of rubber block (7) contacts down when down articulated base plate (902) of anti-bird thorn board main part (9).

7. The efficient rivet pressing device for the bird-stab preventing plate according to claim 6, wherein: the bottom surface of the rubber block (7) is provided with a groove (701) in the middle, the groove (701) is arranged along the whole length of the rubber block (7), and two side edges of the groove (701) contact with the hinged base plate (902) of the bird-proof stab plate main body (9) when moving downwards.

8. The efficient rivet pressing device for the bird-stab preventing plate according to claim 1, wherein: the upper pressing mechanism further comprises a reinforcing pressing strip (8), an installation groove is formed in the position, in which the bottom surface of the upper pressing plate (6) is in contact with the bird thorn long rivet (901), the reinforcing pressing strip (8) is installed in the installation groove through bolts, and the hardness and the strength of the reinforcing pressing strip (8) are higher than those of the upper pressing plate (6).

9. An efficient press riveting method for an anti-bird thorn plate, which is characterized in that the anti-bird thorn plate efficient press riveting device according to any one of claims 1 to 8 is used for press riveting the long bird thorn rivets, the whole pre-assembled anti-bird thorn plate main body is loaded at one time, and all the long bird thorn rivets are subjected to one-time press riveting and forming; the middle parts of the two hinged base plates are hinged through a middle rivet to form a press riveting cross assembly, and the end parts of the two bird thorn long rivets are connected with the two adjacent press riveting cross assemblies.

10. The efficient clinching method for the bird-stab preventing plate according to claim 9, wherein a press setting value at the time of clinching is 3 to 6KN multiplied by the number of the bird-stab long rivets.