CN113351905B - Metal plate riveting and punching device for industrial production - Google Patents
Metal plate riveting and punching device for industrial production Download PDFInfo
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- CN113351905B CN113351905B CN202110549006.4A CN202110549006A CN113351905B CN 113351905 B CN113351905 B CN 113351905B CN 202110549006 A CN202110549006 A CN 202110549006A CN 113351905 B CN113351905 B CN 113351905B
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- sliding
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- slide rail
- racks
- rail
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/16—Drilling machines with a plurality of working-spindles; Drilling automatons
- B23B39/161—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles
- B23B39/167—Drilling machines with a plurality of working-spindles; Drilling automatons with parallel work spindles having belt and chain transmissions
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/04—Co-ordinate boring or drilling machines; Machines for making holes without previous marking
- B23B39/06—Equipment for positioning work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/26—Liftable or lowerable drill heads or headstocks; Balancing arrangements therefor
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/04—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting by means of grippers
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to a punching device, in particular to a metal plate riveting punching device for industrial production. The invention provides a metal plate riveting and punching device for industrial production, which can automatically feed and punch holes and can improve the punching accuracy. The utility model provides a metal sheet riveting perforating device for industrial production, includes base, first support frame and first slide rail, is equipped with two first support frames on the base, and two first support frame tops all are equipped with first slide rail, are connected with drilling mechanism between two first slide rails, are equipped with rotary mechanism on the drilling mechanism. According to the metal plate punching machine, the drilling mechanism and the rotating mechanism are arranged, so that people can partially operate the drilling mechanism, meanwhile, the rotating mechanism is operated, and the rotating mechanism is operated to enable the drilling mechanism to be completely operated, so that the metal plate is punched, the automatic punching effect is achieved, and by the aid of the pressing mechanism, people can operate the pressing mechanism, so that the metal plate is pressed, and the punching accuracy can be improved.
Description
Technical Field
The invention relates to a punching device, in particular to a metal plate riveting punching device for industrial production.
Background
In the industrial production process, riveting and punching are often required to be carried out on a metal plate, and the existing operation mode for punching the metal plate is as follows: manual handheld metal sheet, place the position that the metal sheet needs to punch under the puncher's the punching head, start the puncher and punch to the metal sheet, after one punching is accomplished, close the puncher, adjust the metal sheet position, punch to other positions that need punch on the metal sheet, this kind of operation mode has following problem: the automatic punching machine occupies a large amount of manual time, has low punching efficiency, and meanwhile, can not guarantee punching accuracy due to manual operation, and cannot keep up with the current social trend of automatic and mechanical production.
Patent application CN207533766U, the publication day is 2018.06.26, disclosed a metal sheet perforating device, including the main part, work platform, fixed frame, translation guide rail, vertical support, first stiff end, first flexible end, second stiff end and second flexible end etc. carry the metal sheet to work platform through the conveyer belt, control system control material loading manipulator is fixed with the metal sheet clamp, control system obtains metal sheet positional information through the location camera, and control translation flexible support and punch head are accurate to punch the metal sheet, after punching, the unloading manipulator takes out the metal sheet, accomplish the unloading, however the device structure is comparatively complicated, economic cost is higher.
Therefore, it is needed to design a metal plate riveting and punching device for industrial production, which can automatically feed and punch holes and can improve the punching accuracy.
Disclosure of Invention
The invention aims to provide a metal plate riveting and punching device for industrial production, which can automatically feed and punch holes and can improve the punching accuracy, so as to solve the defects of time consumption, low punching efficiency and lower accuracy of manual operation in the prior art.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a metal sheet riveting perforating device for industrial production, includes base, first support frame and first slide rail, is equipped with two first support frames on the base, and two first support frame tops all are equipped with first slide rail, are connected with drilling mechanism between two first slide rails, are equipped with rotary mechanism on the drilling mechanism.
Further, the second support frame is connected with in the slidingtype between two first slide rails, and the inboard rotation of second support frame is equipped with four drill bits, and four drill bit upper portions all are equipped with first gear, and two first slide rail tops all are equipped with the third support frame, all are equipped with the cylinder on two third support frames, and the cylinder is connected with the second support frame.
Further, a fourth support frame is arranged on the second support frame, a motor is arranged on the fourth support frame, and a special-shaped transmission assembly is connected between an output shaft of the motor and two adjacent drill bits.
Further, the base is internally provided with two second sliding rails, a third sliding rail is connected between the two second sliding rails in a sliding mode, four clamps are arranged on the third sliding rail in a sliding mode, eight first springs are wound on the third sliding rail, and the first springs are connected between the clamps and the third sliding rail.
Further, be equipped with four fifth support frames on the third slide rail, rotationally be connected with the bull stick between two relative fifth support frames, all be equipped with the briquetting on two bull sticks.
Further, two second gears are arranged on the two rotating rods, two second springs are wound on the rotating rods, the inner sides of the second springs are connected with the second gears, the outer sides of the second springs are connected with a fifth supporting frame, two fourth sliding rails are arranged on the third sliding rails, two first racks are connected between the two fourth sliding rails in a sliding mode, the first racks are meshed with the second gears, two third springs are wound on the two fourth sliding rails, the tops of the third springs are connected with the fourth sliding rails, the bottoms of the third springs are connected with the first racks, a sliding block is connected between the two first racks, a fifth sliding rail is connected on the base, and the fifth sliding rail is connected with the sliding block in a sliding mode.
Further, be equipped with two second racks on the third slide rail, be equipped with two third racks on the second support frame, be equipped with two sixth support frames on the base, the last rotation of sixth support frame is equipped with first pivot, two first pivot middle parts all are equipped with the third gear, third gear and third rack meshing, the inside rotation of base is equipped with two second pivots, be connected with second drive assembly between first pivot and the second pivot, all be equipped with the fourth gear in two second pivots, fourth gear and second rack meshing.
Further, the sixth support frame is made of alloy.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, by arranging the drilling mechanism and the rotating mechanism, people can partially operate the drilling mechanism and simultaneously operate the rotating mechanism, and the rotating mechanism operates the drilling mechanism to completely operate, so that the metal plate is perforated, and the automatic perforation effect is achieved;
2. according to the invention, the fixing mechanism is arranged, so that people can put the metal plate into the fixing mechanism, and the fixing mechanism clamps the metal plate, so that the drilling mechanism is convenient to drill the metal plate;
3. according to the invention, by arranging the pressing mechanism, people can operate the pressing mechanism so as to press the metal plate, so that the punching accuracy can be improved;
4. according to the automatic pressing device, the auxiliary mechanism is arranged, the fixing mechanism operates to drive the auxiliary mechanism, so that the pressing mechanism operates, and the metal plate is pressed, so that the automatic pressing effect is achieved;
5. according to the invention, the feeding mechanism is arranged, and the drilling mechanism operates to drive the feeding mechanism to operate, so that the metal plate moves backwards, and the effect of automatic feeding is achieved.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic perspective view of a drilling mechanism according to the present invention.
Fig. 3 is a schematic perspective view of a rotary mechanism according to the present invention.
Fig. 4 is a schematic perspective view of the fixing mechanism of the present invention.
Fig. 5 is a schematic perspective view of a compressing mechanism of the present invention.
Fig. 6 is a schematic perspective view of an auxiliary mechanism of the present invention.
Fig. 7 is a schematic perspective view of a feeding mechanism according to the present invention.
In the reference numerals: the device comprises a base, a 2-first supporting frame, a 3-first sliding rail, a 4-drilling mechanism, a 41-second supporting frame, a 42-drill bit, a 43-first gear, a 44-third supporting frame, a 45-cylinder, a 5-rotating mechanism, a 51-fourth supporting frame, a 52-motor, a 53-special-shaped transmission component, a 6-fixing mechanism, a 61-second sliding rail, a 62-third sliding rail, a 63-clamp, a 64-first spring, a 7-pressing mechanism, a 71-fifth supporting frame, a 72-rotating rod, a 73-pressing block, an 8-auxiliary mechanism, a 81-second spring, a 82-second gear, a 83-fourth sliding rail, a 84-first rack, a 85-third spring, a 86-sliding block, a 87-fifth sliding rail, a 9-feeding mechanism, a 91-second rack, a 92-third rack, a 93-sixth supporting frame, a 94-first rotating shaft, a 95-third gear, a 96-second rotating shaft, a 97-second transmission component and a 98-fourth gear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-7, the present invention provides a technical solution: the utility model provides a metal sheet riveting perforating device for industrial production, including base 1, first support frame 2, first slide rail 3, drilling mechanism 4, second support frame 41, the drill bit 42, first gear 43, third support frame 44, the cylinder 45, rotary mechanism 5, fourth support frame 51, motor 52, special-shaped drive assembly 53, fixed establishment 6, second slide rail 61, third slide rail 62, anchor clamps 63, first spring 64, hold-down mechanism 7, fifth support frame 71, the bull stick 72, briquetting 73, complementary unit 8, second spring 81, second gear 82, fourth slide rail 83, first rack 84, third spring 85, slider 86, fifth slide rail 87, feeding mechanism 9, second rack 91, third rack 92, sixth support frame 93, first pivot 94, third gear 95, second pivot 96, second drive assembly 97 and fourth gear 98, the left and right sides rear portion all is equipped with first support frame 2 on base 1, the first support frame 2 top of left and right sides all is equipped with first slide rail 3, be connected with drilling mechanism 4 on between two first slide rails 3, be equipped with rotary mechanism 5 on the rotary mechanism.
The sliding type drill bit comprises a first sliding rail 3 on the left side and the right side, a second supporting frame 41 is connected between the first sliding rails 3 on the left side and the right side in a sliding manner, four drill bits 42 are rotatably arranged on the inner side of the second supporting frame 41, first gears 43 are arranged on the upper portions of the four drill bits 42, third supporting frames 44 are arranged on the tops of the first sliding rails 3 on the left side and the right side, air cylinders 45 are arranged on the third supporting frames 44 on the left side and the right side, and the air cylinders 45 are connected with the second supporting frame 41.
The middle part of the rear side of the second support frame 41 is provided with a fourth support frame 51, the rear side of the top of the fourth support frame 51 is provided with a motor 52, and a special-shaped transmission assembly 53 is connected between the output shaft of the motor 52 and the drill bits 42 on the left side and the right side of the rear part.
The upper portions of the left side and the right side of the inside of the base 1 are respectively provided with a second slide rail 61, a third slide rail 62 is connected between the second slide rails 61 on the left side and the right side in a sliding mode, two clamps 63 are respectively arranged on the left portion and the right portion of the third slide rail 62 in a sliding mode, four first springs 64 are respectively wound on the left portion and the right portion of the third slide rail 62, and the first springs 64 are connected between the clamps 63 and the third slide rail 62.
Two fifth supporting frames 71 are arranged on the front side and the rear side of the third sliding rail 62, a rotating rod 72 is rotatably connected between the fifth supporting frames 71 on the front side and the rear side, and pressing blocks 73 are arranged on the rotating rods 72 on the left side and the right side.
Two second gears 82 are arranged on the rotating rods 72 on the left side and the right side, two second springs 81 are wound on the rotating rods 72, the inner sides of the second springs 81 are connected with the second gears 82, the outer sides of the second springs 81 are connected with the fifth supporting frame 71, two fourth sliding rails 83 are arranged in the middle of the third sliding rail 62, two first racks 84 are connected between the fourth sliding rails 83 on the left side and the right side in a sliding mode, the first racks 84 are meshed with the second gears 82, two third springs 85 are wound on the two fourth sliding rails 83, the tops of the third springs 85 are connected with the fourth sliding rails 83, the bottoms of the third springs 85 are connected with the first racks 84, a sliding block 86 is connected between the middle parts of the tops of the first racks 84 on the front side and the rear side, a fifth sliding rail 87 is connected between the middle parts of the front side and the rear side on the base 1, and the fifth sliding rails 87 are connected with the sliding block 86 in a sliding mode.
The left and right sides of third slide rail 62 bottom all are equipped with second rack 91, the left and right sides of second support frame 41 top all is equipped with third rack 92, the left and right sides rear portion all is equipped with sixth support frame 93 on the base 1, the inboard upper portion rotation of sixth support frame 93 is equipped with first pivot 94, the first pivot 94 middle part of left and right sides all is equipped with third gear 95, third gear 95 and third rack 92 meshing, the inside left and right sides rear portion upside of base 1 all rotates and is equipped with second pivot 96, be connected with second drive assembly 97 between first pivot 94 and the second pivot 96, all be equipped with fourth gear 98 on the second pivot 96 of left and right sides, fourth gear 98 and second rack 91 meshing.
When people need to punch the metal plates, firstly people manually fix two metal plates at the position below the drilling mechanism 4, then the drilling mechanism 4 is partially operated, meanwhile, the rotating mechanism 5 is operated, the drilling mechanism 4 is completely operated, when the drilling mechanism 4 is operated to be in contact with the metal plates, the drilling mechanism 4 punches the metal plates, after the holes are drilled, the drilling mechanism 4 is separated from the metal plates, people take away the two metal plates which are punched, if the metal plates are punched, the metal plates can be continuously placed below the drilling mechanism 4 and fixed, if the punching work of the metal plates is completely completed, the drilling mechanism 4 and the rotating mechanism 5 are stopped, and if the equipment is used again, the steps are repeated.
The two metal plates are manually fixed at the positions below the drills 42 on the left and right sides respectively, then the air cylinders 45 are opened, the air cylinders 45 are operated to enable the second support frame 41 to repeatedly slide up and down on the first slide rail 3, the drills 42 are further enabled to repeatedly move up and down, the first gears 43 are enabled to repeatedly move up and down, in addition, the rotating mechanism 5 is operated to enable the drills 42 on the left and right sides of the rear portion to rotate, the first gears 43 on the left and right sides of the rear portion are enabled to rotate, the first gears 43 on the front portion are enabled to rotate due to the fact that the first gears 43 on the front and rear sides are meshed with each other, the drills 42 on the left and right sides of the front portion are enabled to rotate, when the drills 42 move downwards to be in contact with the metal plates, after the drills are completed, the air cylinders 45 are operated to enable the drills 42 to move upwards to move back to the original positions, then people take away the completed metal plates, and after the perforating work of the metal plates is completed, the air cylinders 45 are enabled to stop moving.
After the position of the metal plate is fixed, the motor 52 is started, the output shaft of the motor 52 rotates to drive the special-shaped transmission assembly 53 to rotate, and then the drill bits 42 on the left side and the right side of the rear portion rotate, so that the two drill bits 42 on the front side rotate, the effect of automatic rotation is achieved, the metal plate is conveniently punched, after the punching of the metal plate is completed, the motor 52 is turned off, and the drill bits 42 stop rotating.
The clamp 63 is manually slid to the outside on the third slide rail 62, the first spring 64 is changed from the initial state to the compressed state, then two metal plates are respectively placed in the clamps 63 on the left side and the right side, then the clamps 63 are released, the first spring 64 is still in the compressed state, the clamps 63 clamp the metal plates, the third slide rail 62 is manually slid back on the second slide rail 61 again, then the clamps 63 and the first spring 64 are moved back, the clamps 63 move to drive the metal plates to move back, when the third slide rail 62 can not move back any more, the third slide rail 62 is stopped to push by one, the metal plates are positioned under the drill bit 42, then the drill bit 42 punches holes on the metal plates, after the holes are punched on the metal plates, the third slide rail 62 moves back to the original position, so that the clamps 63 and the metal plates move back to the original position, then the metal plates in the clamps 63 are taken out, at the moment, the first spring 64 is reset from the compressed state, and the clamps 63 move back to the original position.
When the third slide rail 62 moves backward, the third slide rail 62 drives the fifth support 71 to move backward, then drives the rotating rod 72 to move backward, thereby drives the pressing block 73 to move backward, simultaneously people manually makes the pressing block 73 rotate downward, and then drives the rotating rod 72 to rotate, the pressing block 73 can compress the metal block after rotating downward, so that the punching accuracy can be improved, after punching, the third slide rail 62 moves forward to the original position, the rotating rod 72 and the pressing block 73 move forward, people make the pressing block 73 rotate back to the original position again, thereby making the rotating rod 72 rotate back to the original position, and then the punched metal block is taken out.
When the third slide rail 62 moves backward, the rotating rod 72 drives the second spring 81 and the second gear 82 to move backward, meanwhile, the third slide rail 62 drives the fourth slide rail 83 to move backward, the fourth slide rail 83 drives the third spring 85 to move backward, and the sliding block 86 slides backward on the fifth slide rail 87, because the fifth slide rail 87 is irregular in shape, after the sliding block 86 moves backward for a certain distance, the sliding block moves upward on the fifth slide rail 87 and then moves horizontally backward, when the sliding block 86 moves upward, the sliding block 86 moves upward to enable the first rack 84 to slide upward on the fourth slide rail 83, the third spring 85 is changed from an initial state to a compressed state, and the first rack 84 is meshed with the second gear 82, the first rack 84 moves upward to enable the second gear 82 to rotate, and then enable the rotating rod 72 to rotate, and meanwhile, the second spring 81 is changed from the initial state to a compressed state, and the rotating rod 72 drives the pressing block 73 to rotate, so that an automatic pressing effect is achieved, after the punching is completed, the third slide rail 62 moves back to the original position 72, the second gear 82 moves back to the first rack 84, the first rack 86 moves back to the original position, the second rack 84 moves back to the second rack 84, and the second rack 84 moves back to the original position, and the second rack 82 moves back to the original position, and the second rack 84 is moved back to the original position, so that the second rack 84 is pressed, and the second spring is moved.
When the second supporting frame 41 moves downwards, the second supporting frame 41 drives the third rack 92 to move downwards, the third rack 92 is meshed with the third gear 95, the third rack 92 moves to enable the third gear 95 to rotate, the first rotating shaft 94 is further rotated, the second transmission assembly 97 is further rotated to drive the second rotating shaft 96 to rotate, the second rotating shaft 96 is rotated to drive the fourth gear 98 to rotate, the fourth gear 98 is meshed with the second rack 91, the fourth gear 98 is rotated to enable the second rack 91 to move backwards, the third sliding rail 62 is further moved backwards, the metal plate is further moved backwards, the purpose of automatic feeding is achieved, after the metal plate is punched, the second supporting frame 41 moves upwards to the original position, the third rack 92 moves upwards to the original position, the third gear 95 is further rotated reversely, the fourth gear 98 is rotated reversely, the second rack 91 and the third sliding rail 62 move forwards to the original position, the metal plate moves back to the original position, and then people take the metal plate punched from the fixture 63.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (3)
1. The utility model provides a metal sheet riveting perforating device for industrial production, includes base (1), first support frame (2) and first slide rail (3), characterized by is equipped with two first support frames (2) on base (1), and two first support frame (2) tops all are equipped with first slide rail (3), are connected with drilling mechanism (4) between two first slide rails (3), are equipped with rotary mechanism (5) on drilling mechanism (4);
a second support frame (41) is connected between the two first slide rails (3) in a sliding manner, four drill bits (42) are rotatably arranged on the inner side of the second support frame (41), first gears (43) are arranged on the upper parts of the four drill bits (42), third support frames (44) are arranged on the tops of the two first slide rails (3), air cylinders (45) are arranged on the two third support frames (44), and the air cylinders (45) are connected with the second support frame (41);
two second slide rails (61) are arranged in the base (1), a third slide rail (62) is connected between the two second slide rails (61) in a sliding mode, four clamps (63) are arranged on the third slide rail (62) in a sliding mode, eight first springs (64) are wound on the third slide rail (62), and the first springs (64) are connected between the clamps (63) and the third slide rail (62);
four fifth supporting frames (71) are arranged on the third sliding rail (62), rotating rods (72) are rotatably connected between the two opposite fifth supporting frames (71), and pressing blocks (73) are arranged on the two rotating rods (72);
two second gears (82) are arranged on the two rotating rods (72), two second springs (81) are wound on the rotating rods (72), the inner sides of the second springs (81) are connected with the second gears (82), the outer sides of the second springs (81) are connected with a fifth supporting frame (71), two fourth sliding rails (83) are arranged on the third sliding rail (62), two first racks (84) are connected between the two fourth sliding rails (83) in a sliding mode, the first racks (84) are meshed with the second gears (82), two third springs (85) are wound on the two fourth sliding rails (83), the tops of the third springs (85) are connected with the fourth sliding rails (83), the bottoms of the third springs (85) are connected with the first racks (84), a sliding block (86) is connected between the two first racks (84), a fifth sliding rail (87) is connected on the base (1), and the fifth sliding rail (87) is connected with the sliding block (86);
two second racks (91) are arranged on the third sliding rail (62), two third racks (92) are arranged on the second supporting frame (41), two sixth supporting frames (93) are arranged on the base (1), first rotating shafts (94) are rotatably arranged on the sixth supporting frames (93), third gears (95) are arranged in the middle of the two first rotating shafts (94), the third gears (95) are meshed with the third racks (92), two second rotating shafts (96) are rotatably arranged in the base (1), a second transmission assembly (97) is connected between the first rotating shafts (94) and the second rotating shafts (96), and fourth gears (98) are arranged on the two second rotating shafts (96) and meshed with the second racks (91);
the sliding block (86) slides backwards on the fifth sliding rail (87), the sliding block (86) slides upwards on the fifth sliding rail (87) after a certain distance of backwards movement due to irregular shape of the fifth sliding rail (87), then the sliding block (86) continues to horizontally move backwards, when the sliding block (86) moves upwards, the sliding block (86) moves upwards to enable the first rack (84) to slide upwards on the fourth sliding rail (83), the third spring (85) changes from an initial state to a compressed state, and the first rack (84) is meshed with the second gear (82), the first rack (84) moves upwards to enable the second gear (82) to rotate, so that the rotating rod (72) rotates, meanwhile, the second spring (81) changes from the initial state to the compressed state, and the rotating rod (72) rotates to drive the pressing block (73) to rotate, so that the metal block is compressed, and the effect of automatic compression is achieved.
2. The riveting and punching device for the metal plate for industrial production according to claim 1, wherein a fourth supporting frame (51) is arranged on the second supporting frame (41), a motor (52) is arranged on the fourth supporting frame (51), and a special-shaped transmission assembly (53) is connected between an output shaft of the motor (52) and two adjacent drill bits (42).
3. A sheet metal riveting punch as claimed in claim 2, characterized in that the sixth support (93) is of alloy.
Priority Applications (1)
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CN202110549006.4A CN113351905B (en) | 2021-05-20 | 2021-05-20 | Metal plate riveting and punching device for industrial production |
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CN202110549006.4A CN113351905B (en) | 2021-05-20 | 2021-05-20 | Metal plate riveting and punching device for industrial production |
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CN113351905B true CN113351905B (en) | 2023-07-28 |
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CN113967767A (en) * | 2021-10-25 | 2022-01-25 | 吴彤 | Surface artistic pattern processing device for door decoration |
CN114178886B (en) * | 2021-12-17 | 2023-09-05 | 济宁浩佳工贸有限公司 | Machining Auxiliary Platform |
CN115870748B (en) * | 2022-11-15 | 2023-09-15 | 南京舒普思达医疗设备有限公司 | Metal plate punching device with positioning and protecting structures |
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