Hot riveting equipment

Abstract

The utility model discloses hot riveting equipment, which relates to the technical field of hot riveting and comprises a working platform, a streamline arranged at the top of the working platform and a carrier arranged on the streamline and used for placing materials, and a synchronous transplanting mechanism used for transporting the carrier is arranged between the streamline and the working platform. A plurality of hot riveting assemblies are distributed at the feeding end of the streamline in the streamline direction in an array mode. The synchronous transplanting mechanism comprises a moving table in sliding connection in the streamline direction, a driving assembly used for driving the moving table to reciprocate in the streamline direction and a plurality of supporting tables used for being in butt joint with the carrier. The top of the moving table is fixedly connected with a lifting driving piece used for driving the supporting tables to be away from the carrier. The supporting table is arranged to support the carrier, displacement of the supporting table is achieved through displacement of the moving table, and therefore the carrier is driven to move, displacement is more accurate, positioning is more accurate, and the hot riveting quality is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of hot riveting, and more specifically, to a hot riveting device. Background Art

[0002] The hot riveting machine uses electric heating to transfer the heat of the heating plate to the hot riveting head. The hot riveting head heats the rivet column to melt it, and then blows air to cool and solidify it to form a rivet head and fix the product.

[0003] Existing hot riveting mechanisms mostly use assembly lines and conveyor belt lines to transport products to be hot-riveted into the hot riveting mechanisms. The transportation principle is mostly to transport through the friction between the belt and the carrier. After long-term use, the belt line may cause wear and affect the roughness of its surface, thereby reducing the friction between the carrier and the carrier. In addition, when transported too fast, the carrier will also be skewed due to inertia, making it impossible for the hot riveting head to accurately align with the riveting point of the product, thereby affecting the quality of hot riveting.

[0004] Therefore, a new solution needs to be proposed to solve this problem. Utility Model Content

[0005] In order to solve the above technical problems, the utility model provides a hot riveting device, which can transport products more stably and position them more accurately through structural settings.

[0006] The technical solution of the utility model is:

[0007] A hot riveting device comprises a working platform, a streamline arranged on the top of the working platform and a carrier arranged on the streamline for placing materials, a synchronous transplanting mechanism for transporting the carrier is arranged between the streamline and the working platform, a feeding end of the streamline is provided with a plurality of hot riveting components arranged in an array along the streamline direction; the synchronous transplanting mechanism comprises a moving platform slidably connected along the streamline direction, a driving component for driving the moving platform to reciprocate along the streamline direction and a plurality of supporting platforms for docking with the carrier, a lifting driving component for driving the supporting platform away from the carrier is fixedly connected to the top of the moving platform.

[0008] The utility model is further configured as follows: a support plate is fixedly connected to the streamline, there is a spacing between the support plate and the working platform, the drive assembly includes a screw drive mechanism fixedly connected to the top of the support plate and a drive connecting plate fixedly connected to the output end of the screw drive mechanism, the drive connecting plate extends toward the moving platform and is sleeved on the top of the moving platform through a bearing follower.

[0009] The utility model is further configured that the support plate is fixedly connected with linear guide rails that are symmetrically arranged with each other, and the bottom of the moving platform is fixedly connected with a plurality of sliding blocks that are slidably matched with the linear guide rails.

[0010] The utility model is further configured as follows: the lifting drive component is a first lifting cylinder, the first lifting cylinder is fixedly connected to the top of the support platform, the output end of the first lifting cylinder is fixedly connected to the bottom of the support platform, the support platform is fixedly connected to the top of the moving platform through a plurality of first lifting cylinders, a plurality of first positioning holes are opened at the bottom of the carrier, and the plurality of first positioning holes are distributed in a parallelogram shape, a plurality of first positioning columns that can be inserted into the first positioning holes are fixedly connected to the top of the support platform, and a plurality of first positioning columns adjacent to the support platforms are distributed in an "eight" shape.

[0011] The utility model is further configured that the top of the streamline is fixedly connected with support rails that are symmetrically arranged with each other, the support rails are provided with sliding grooves, and the bottom of the carrier is fixedly connected with sliding blocks that are symmetrically arranged with each other.

[0012] The utility model is further configured such that a positioning piece is slidably connected to the top of the support rail along the vertical direction, and positioning pins symmetrically arranged are fixedly connected to the bottom of the positioning piece, a positioning groove cooperating with the positioning pin is provided on the top of the carrier, a protrusion is provided at one end of the positioning pin away from the positioning piece, and a second positioning hole for the protrusion to pass through is provided on the bottom wall of the positioning groove.

[0013] The utility model is further configured that a second lifting cylinder is fixedly connected to the side wall of the support rail facing the outside of the streamline, and the output end of the second lifting cylinder is fixedly connected to the bottom of the positioning member.

[0014] The utility model is further configured such that the hot riveting assembly includes a support frame fixedly connected to the top of the working platform, a mounting plate fixedly connected to the top of the support frame, and a plurality of hot riveting heads slidably connected along the vertical direction of the mounting plate, a plurality of fixing groups are arranged in an array along the length direction of the top of the mounting plate, the fixing groups include symmetrically arranged fixing parts, a third lifting cylinder is fixedly connected to the sides of the fixing parts facing away from each other in the same fixing group, and the output end of the third lifting cylinder is fixedly connected to two hot riveting heads.

[0015] The utility model is further configured such that a lifting mechanism for lifting the carrier is provided at one end of the streamline close to the discharge end, the lifting mechanism includes a first lifting cylinder and a lifting platform for supporting the carrier, the first lifting cylinder is fixedly connected to the working platform, the output shaft of the first lifting cylinder passes through the bottom of the working platform and extends in a vertical direction and is fixedly connected to the bottom of the lifting platform.

[0016] The beneficial technical effects of the utility model are:

[0017] The carrier can be well supported by setting up a support platform, and the support platform is moved by using a moving platform. The support for the carrier is located in the middle position, thereby enhancing the support effect on the carrier. A first positioning column is set on the support platform and cooperates with a first positioning hole at the bottom of the carrier. The first positioning column has a good positioning and grasping effect on the carrier. The displacement of the support platform is achieved by controlling the displacement of the moving platform, thereby driving the carrier to move, making the displacement more precise and the positioning more accurate, thereby ensuring the quality of hot riveting. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 It is a structural schematic diagram of the hot riveting assembly of the utility model;

[0020] Figure 3 It is a structural schematic diagram of the synchronous transplanting mechanism of the utility model;

[0021] Figure 4 It is a structural schematic diagram of the streamline of the utility model;

[0022] Figure 5 yes Figure 4 The enlarged view of point A in the middle;

[0023] Figure 6 It is an exploded view of the streamline of the utility model;

[0024] Figure 7 yes Figure 6 The enlarged view of point B in the middle;

[0025] Figure 8 It is a structural schematic diagram of the lifting mechanism of the utility model;

[0026] Fig. 9 It is an exploded view of the lifting mechanism of the utility model;

[0027] Fig.10 yes Fig. 9 Enlarged view of point C in the middle.

[0028] In the figure, 1, working platform; 2, frame; 21, support plate; 211, linear guide rail; 3, carrier; 31, first positioning hole; 32, positioning groove; 321, second positioning hole; 33, slider; 4, synchronous transplanting mechanism; 41, moving platform; 411, sliding block; 42, screw drive mechanism; 421, driving connecting plate; 43, support platform; 431, first lifting cylinder; 432, first positioning column; 5, hot riveting assembly; 51, support frame; 52, mounting plate; 53, fixing piece; 54. Third lifting cylinder; 55. Hot riveting head; 6. Lifting mechanism; 60. Fixed plate; 61. First lifting cylinder; 62. Lifting platform; 621. Notch; 63. First guide sleeve; 64. First guide column; 65. Limiting plate; 7. Lifting plate; 71. Second lifting cylinder; 72. Second positioning column; 73. Second guide sleeve; 74. Second guide column; 8. Support rail; 81. Slide groove; 82. Second lifting cylinder; 83. Positioning piece; 831. Positioning pin; 8311. Protrusion. DETAILED DESCRIPTION

[0029] In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the specific implementation methods of the utility model are further described in detail below in conjunction with the drawings and embodiments. The following embodiments are used to illustrate the utility model but are not used to limit the scope of the utility model.

[0030] A hot riveting device, such as Figure 1-Figure 10 As shown, it includes a working platform 1, a streamline arranged on the top of the working platform 1 and a carrier 3 for placing materials. The top of the carrier 3 is provided with a plurality of placement positions for placing products, and there is a spacing between adjacent placement positions. The streamline includes a frame 2 fixedly connected to the top of the working platform 1 and symmetrically arranged with each other, and a synchronous transplanting mechanism 4 for transporting the carrier 3 is arranged between the two frames 2. Two hot riveting components 5 are arranged in an array along the length direction of the frame 2 at one end of the frame 2 close to the feeding end; the synchronous transplanting mechanism 4 includes a moving platform 41 slidably connected along the length direction of the frame 2, a driving component for driving the moving platform 41 to reciprocate along the length direction of the frame 2, and a plurality of support platforms 43 for docking with the carrier 3, and a lifting drive component for driving the support platform 43 away from the carrier 3 is fixedly connected to the top of the moving platform 41.

[0031] The hot riveting assembly 5 includes a support frame 51 fixedly connected to the top of the working platform 1, a mounting plate 52 fixedly connected to the top of the support frame 51, and a plurality of hot riveting heads 55 slidably connected along the vertical direction of the mounting plate 52. The cross section of the mounting plate 52 is in the shape of an "I", so that depressions and extensions are symmetrically arranged on both sides of the mounting plate 52. A plurality of fixing groups are arranged in an array along the length direction of the mounting plate 52. The fixing groups include symmetrically arranged fixing members 53. The fixing members 53 correspond to the placement positions one by one. The fixing members 53 in the same fixing group are mutually deviated. A third lifting cylinder 54 is fixedly connected to one side and is located in the recess. The output end of the third lifting cylinder 54 is fixedly connected to two hot rivet heads 55 and can pass through the recess. Running the third lifting cylinder 54 can control the hot rivet heads 55 to approach or move away from the carrier 3, thereby completing the hot riveting work; the corresponding fixings 53 on adjacent hot riveting components 5 are staggered, and the corresponding hot rivet heads 55 are staggered, so that different riveting points of the product on the carrier 3 can be riveted. The two hot riveting components 5 cooperate with each other to complete the work, ensuring work efficiency.

[0032] A support plate 21 is fixedly connected to the two frames 2, and there is a gap between the support plate 21 and the work platform 1. The drive assembly includes a screw drive mechanism 42 fixedly connected to the top of the support plate 21 and a drive connecting plate 421 fixedly connected to the output end of the screw drive mechanism 42. The screw drive mechanism 42 includes a drive motor fixedly connected to the bottom of the support plate 21 and a C-shaped screw nut connecting plate arranged on one side of the motor output shaft. A screw passing through the screw nut is fixedly connected to the output shaft of the drive motor, and the drive connecting plate 421 is connected to the C-shaped screw in a threaded fastening manner. On the nut connecting plate, the driving connecting plate 421 extends toward the moving platform 41 and fits on the bearing follower installed on the top of the moving platform 41, converting the circular motion of the screw rod into linear motion by the screw rod nut and synchronously transmitting it to the moving platform 41 for following motion. The support plate 21 is fixedly connected with linear guide rails 211 arranged symmetrically with each other, and the bottom of the moving platform 41 is fixedly connected with a plurality of sliding blocks 411 that slide with the linear guide rails 211. The arrangement of the linear guide rails 211 and the sliding blocks 411 limits the moving trajectory of the moving platform 41, making the movement of the moving platform 41 more stable. The lifting drive member is a first lifting cylinder 431, the output end of the first lifting cylinder 431 is fixedly connected to the bottom of the support platform 43, a plurality of first positioning holes 31 are provided at the bottom of the carrier 3, and the plurality of first positioning holes 31 are distributed in a parallelogram shape, and two first positioning columns 432 that can be inserted into the first positioning holes 31 are fixedly connected to the top of the support platform 43, and the plurality of first positioning columns 432 of adjacent support platforms 43 are distributed in an "eight" shape. By setting the first positioning columns 432 and the first positioning holes 31, the first positioning columns 432 are inserted into the first positioning holes 31 at the bottom of the carrier 3, It is able to limit the movement of the carrier 3 in the horizontal direction and also grab the carrier 3. When the support platform 43 moves, it can also drive the carrier 3 to move together; and the first positioning columns 432 are distributed in an eight-shaped pattern, and the first positioning holes 31 are distributed in a parallelogram pattern. The first positioning columns 432 can be inserted into the two first positioning holes 31 located in the middle position of the bottom of the carrier 3, so as to support the middle position of the carrier 3 and ensure the supporting effect. The movement of the carrier 3 is controlled by the movement of the support platform 43, and its displacement is more accurate, which also makes the positioning more accurate and ensures the quality of hot riveting;

[0033] The streamline also includes a support rail 8 fixedly connected to the top of the frame 2 and symmetrically arranged, a slide groove 81 is provided on the support rail 8, and a slider 33 symmetrically arranged is fixedly connected to the bottom of the carrier 3, a positioning piece 83 is slidably connected to the top of the support rail 8 in the vertical direction, and a positioning pin 831 symmetrically arranged is fixedly connected to the bottom of the positioning piece 83, and a positioning groove 32 cooperating with the positioning pin 831 is provided on the top of the carrier 3, and a protrusion 831 is provided at the end of the positioning pin 831 away from the positioning piece 83, and a second positioning hole 321 for the protrusion 831 to pass through is provided on the inner bottom wall of the positioning groove 32, and a second lifting cylinder 82 is fixedly connected to the side wall of the support rail 8 facing the outside of the frame 2, and the output end of the second lifting cylinder 82 is fixedly connected to the bottom of the positioning piece 83; by setting the support rail 8, The slider 33 on the carrier 3 can be embedded in the slide groove 81. The setting of the slide groove 81 can also well limit the moving trajectory of the carrier 3 and can well support the carrier 3. When the hot riveting component 5 presses down the carrier 3 for hot riveting, the good support effect can prevent the damage of the carrier 3 and also ensure the hot riveting accuracy when the equipment is used for pressure resistance test. In addition, a second lifting cylinder 82 is also provided on the support rail 8. The second lifting cylinder 82 is used to drive the positioning member 83 to approach the carrier 3, and the positioning pin 831 on the positioning member 83 is inserted into the positioning groove 32 of the carrier 3. At the same time, the protrusion 8311 at the end of the positioning member 83 is inserted into the second positioning hole 321 in the positioning groove 32, which can play a good positioning effect and prevent the carrier 3 from skewing, thereby affecting the hot riveting quality.

[0034] A lifting mechanism 6 is provided at the discharge end of the frame 2, and the lifting mechanism 6 includes a first lifting cylinder 61 and a lifting platform 62 for supporting the carrier 3. A through hole is opened on the working platform 1, and a fixed plate 60 is fixedly connected at the through hole. The first lifting cylinder 61 is fixedly connected to the bottom of the fixed plate 60, and the output shaft of the first lifting cylinder 61 passes through the bottom of the fixed plate 60 and extends in the vertical direction and is fixedly connected to the bottom of the lifting platform 62. The first lifting cylinder 61 can be used to control the lifting platform 62 to rise and fall. When the carrier 3 is located above the lifting platform 62, the lifting platform 62 can be used for lifting and lowering, and can be well transported to the next workstation and well cooperate with the next workstation; at the top of the fixed plate 60, four first guide sleeves 63 distributed in an array are fixedly connected around the first lifting cylinder 61, and a first guide column 64 is slidably connected in the vertical direction in the first guide sleeve 63. One end of the four first guide columns 64 is fixedly connected to the bottom of the lifting platform 62, and a The limiting plate 65 is provided with a through slot for the first lifting cylinder 61 to pass through, and the other ends of the four first guide columns 64 all pass through the fixing plate 60 and are fixedly connected to the limiting plate 65. The limiting plate 65 is installed with an adjusting screw and an oil pressure buffer to adjust the lifting stroke of the lifting platform 62 and the vibration intensity when stopping. The setting of the first guide sleeve 63 and the first guide column 64 limits the moving trajectory of the lifting platform 62, making the movement of the lifting platform 62 more stable, and the first guide sleeve 63 is fixedly connected and the first guide column 64 is slidably connected, so that the first guide column 64 can move with the lifting platform 62, so as to achieve a good avoidance effect; a notch 621 for the support platform 43 to extend into is provided on one side of the lifting platform 62 close to the support platform 43, and the setting of the notch 621 enables the support platform 43 to move into the lifting platform 62, so that the carrier 3 can be more completely transported to the top of the lifting platform 62, so that the lifting platform 62 can support the carrier 3 more completely;

[0035] A positioning pin 831 nail group is provided at the bottom of the lifting platform 62, and the positioning pin 831 nail group includes a lifting plate 7, a second lifting cylinder 71, and two second positioning columns 72 arranged on the lifting plate 7 and matched with the first positioning hole 31. The second lifting cylinder 71 is fixedly connected to the bottom of the lifting plate 7, and the output shaft of the second lifting cylinder 71 passes through the lifting plate 7 and is fixedly connected to the bottom of the lifting platform 62. The second positioning column 72 is fixedly connected to the top of the lifting plate 7. A through hole for the second positioning column 72 to pass through is opened on the lifting platform 62. Driving the second lifting cylinder 71 can control the lifting plate 7 to approach the lifting platform 62, and The second positioning column 72 passes through the lifting platform 62 and extends into the first positioning hole 31 at the bottom of the carrier 3, thereby completing the precise positioning of the carrier 3 and making the positioning more stable; three second guide sleeves 73 are fixedly connected to the top of the lifting plate 7, two of which are slidably connected to the two first guide columns 64 respectively, and the other second guide sleeve 73 is slidably connected to the second guide column 74, and the end of the second guide column 74 close to the lifting platform 62 is also fixedly connected to the bottom of the lifting platform 62; the second guide sleeve 73 is provided to limit the moving trajectory of the lifting plate 7, so that the movement of the lifting plate 7 is more stable.

[0036] Working principle: Place the product and the bracket on the carrier 3, the screw drive mechanism 42 is located at the initial end, the first support platform 43 along the transport direction extends out of the frame 2, and the first lifting cylinder 431 is used to drive the support platform 43 to move upward so that the first positioning column 432 is inserted into the first positioning hole 31 at the bottom of the carrier 3, and the carrier 3 is grasped. The screw drive mechanism 42 is driven to drive the moving platform 41 to move, and the moving platform 41 drives the support platform 43 to move, and the carrier 3 is moved to the support rail 8 at the top of the frame 2, and the slider 33 at the bottom of the carrier 3 is located in the slide groove 81 of the support rail 8. After the carrier 3 is transported to the bottom of the first hot riveting component 5, the first A lifting cylinder 431 drives the support platform 43 to descend, so that the first positioning column 432 is separated from the first positioning hole 31, and the second lifting cylinder 82 under the first hot riveting component 5 is operated, so that the positioning member 83 at the output end of the second lifting cylinder 82 is close to the carrier 3, and the positioning pin 831 on the positioning member 83 is inserted into the positioning groove 32 of the carrier 3, and the protrusion 8311 at the end of the positioning member 83 is inserted into the second positioning hole 321 in the positioning groove 32, so as to complete the positioning of the carrier 3; at this time, the third lifting cylinder 54 is operated, and the hot riveting head 55 is close to the product, and the first and third hot riveting points of the product and the bracket are hot riveted to complete the preliminary fixation of the product and the bracket;

[0037] During the hot riveting process, the screw drive mechanism 42 is reset. At this time, the second support platform 43 is located at the bottom of the carrier 3 below the first hot riveting component 5. After the initial fixation is completed, the first lifting cylinder 431 is operated to drive the second support platform 43 close to the carrier 3, so that the first positioning column 432 on the support platform 43 is inserted into the first positioning hole 31 at the bottom of the carrier 3. The gripping is completed again, and the screw drive mechanism 42 is driven to drive the carrier 3 to move and move to the bottom of the second hot riveting component 5. The hot riveting head 55 of the second hot riveting component 5 is used to perform hot riveting on the second and fourth riveting points of the product and the bracket to complete the complete fixation of the product and the bracket.

[0038] During the hot riveting process, the screw drive mechanism 42 is driven again to drive the support platform 43 to move, so that the support platform 43 closest to the streamline discharge end is located below the carrier 3; when the hot riveting is completed, the support platform 43 located near the streamline discharge end is used to transport the carrier 3 and approach the lifting platform 62, and extend into the notch 621 of the lifting platform 62, so that the carrier 3 is located above the lifting platform 62, and the second lifting cylinder 71 is driven to control the lifting plate 7 to approach the lifting platform 62, and the second positioning column 72 passes through the lifting platform 62 and extends into the first positioning hole 31 at the bottom of the carrier 3, so as to complete the precise positioning of the carrier 3, and the positioning is more stable. At this time, the first lifting cylinder 61 is driven to control the lifting platform 62 to rise and fall. When the carrier 3 is located above the lifting platform 62, the lifting platform 62 can be used to lift and lower, and it can be well transported to the next station and well cooperate with the next station;

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. It should be pointed out that a person skilled in the art can make several improvements and modifications without departing from the technical principle of the present invention, and these improvements and modifications should also be regarded as within the protection scope of the present invention.

Claims

1. A hot riveting device, comprising a working platform (1), a flow line arranged on the top of the working platform (1), and a carrier (3) arranged on the flow line for placing materials, characterized in that: A synchronous transfer mechanism (4) for transporting a carrier (3) is provided between the streamline and the working platform (1); a plurality of hot riveting assemblies (5) are arranged in an array along the streamline direction at the feed end of the streamline; the synchronous transfer mechanism (4) comprises a moving platform (41) slidably connected along the streamline direction, a driving assembly for driving the moving platform (41) to reciprocate along the streamline direction, and a plurality of supporting platforms (43) for docking with the carrier (3); a lifting driving component for driving the supporting platform (43) to move away from the carrier (3) is fixedly connected to the top of the moving platform (41).

2. The hot riveting equipment according to claim 1, characterized in that: A support plate (21) is fixedly connected to the streamline, and a distance exists between the support plate (21) and the working platform (1). The drive assembly comprises a screw drive mechanism (42) fixedly connected to the top of the support plate (21) and a drive connecting plate (421) fixedly connected to the output end of the screw drive mechanism (42), and the drive connecting plate (421) extends toward the moving platform (41) and is sleeved on the top of the moving platform (41) through a bearing follower.

3. The hot riveting equipment according to claim 2, characterized in that: The support plate (21) is fixedly connected to linear guide rails (211) which are symmetrically arranged with each other, and the bottom of the moving platform (41) is fixedly connected to a plurality of sliding blocks (411) which are slidably matched with the linear guide rails (211).

4. The hot riveting equipment according to claim 2, characterized in that: The lifting drive component is a first lifting cylinder (431), the first lifting cylinder (431) is fixedly connected to the top of the support platform (43), the output end of the first lifting cylinder (431) is fixedly connected to the bottom of the support platform (43), the support platform (43) is fixedly connected to the top of the moving platform (41) through a plurality of first lifting cylinders (431), a plurality of first positioning holes (31) are opened at the bottom of the carrier (3), and the plurality of first positioning holes (31) are distributed in the form of a parallelogram, and a plurality of first positioning columns (432) that can be inserted into the first positioning holes (31) are fixedly connected to the top of the support platform (43), and the plurality of first positioning columns (432) adjacent to the support platform (43) are distributed in the form of an "eight" shape.

5. The hot riveting equipment according to claim 1, characterized in that: The top of the streamline is provided with support rails (8) which are symmetrically arranged with each other, and a slide groove is provided on the support rails (8). The bottom of the carrier (3) is fixedly connected with slide blocks (33) which are symmetrically arranged with each other.

6. The hot riveting equipment according to claim 5, characterized in that: A positioning member (83) is slidably connected to the top of the support rail (8) in the vertical direction, and the bottom of the positioning member (83) is fixedly connected to positioning pins (831) that are symmetrically arranged with each other, and a positioning groove (32) that cooperates with the positioning pin (831) is provided on the top of the carrier (3), and a protrusion (8311) is provided at one end of the positioning pin (831) away from the positioning member (83), and a second positioning hole (321) for the protrusion (8311) to pass through is provided on the inner bottom wall of the positioning groove (32).

7. The hot riveting equipment according to claim 6, characterized in that: A second lifting cylinder (82) is fixedly connected to the side wall of the support rail (8) facing the outside of the streamline, and the output end of the second lifting cylinder (82) is fixedly connected to the bottom of the positioning member (83).

8. The hot riveting equipment according to claim 1, characterized in that: The hot riveting assembly (5) comprises a support frame (51) fixedly connected to the top of the working platform (1), a mounting plate (52) fixedly connected to the top of the support frame (51), and a plurality of hot riveting heads (55) slidably connected along the vertical direction of the mounting plate (52); a plurality of fixing groups are arranged in an array along the length direction of the mounting plate (52); the fixing groups comprise symmetrically arranged fixing members (53); a third lifting cylinder (54) is fixedly connected to the sides of the fixing members (53) facing away from each other in the same fixing group; and the output end of the third lifting cylinder (54) is fixedly connected to two hot riveting heads (55).

9. The hot riveting equipment according to claim 1, characterized in that: A lifting mechanism (6) for lifting the carrier (3) is provided at one end of the streamline close to the discharge end, and the lifting mechanism (6) comprises a first lifting cylinder (61) and a lifting platform (62) for supporting the carrier (3), wherein the first lifting cylinder (61) is fixedly connected to the working platform (1), and the output shaft of the first lifting cylinder (61) passes through the bottom of the working platform (1) and extends in a vertical direction and is fixedly connected to the bottom of the lifting platform (62).

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