CN220560208U - Sheet punching device of radiator fin - Google Patents
Sheet punching device of radiator fin Download PDFInfo
- Publication number
- CN220560208U CN220560208U CN202420211041.4U CN202420211041U CN220560208U CN 220560208 U CN220560208 U CN 220560208U CN 202420211041 U CN202420211041 U CN 202420211041U CN 220560208 U CN220560208 U CN 220560208U
- Authority
- CN
- China
- Prior art keywords
- support frame
- punching
- ejection
- compact
- discharging
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
The utility model discloses a sheet punching device of a radiator fin, and relates to the technical field of machining. The automatic feeding device comprises a feeding support frame, a discharging support frame and a perforation support frame, wherein a feeding conveyor belt is rotatably clamped on the inner side of the feeding support frame, a punching support frame is arranged at one end of the feeding support frame, a discharging support frame is arranged at one side of the punching support frame, the discharging conveyor belt is rotatably clamped on two ends of one side of the discharging support frame, the perforation support frame is arranged at the top of the discharging support frame, and a plurality of slots are formed in the top of the perforation support frame. According to the utility model, the feeding support frame, the discharging support frame and the punching support frame are arranged, so that the problems that when the radiator fins are punched and punched, rough blanks need to be fed manually, and a large number of fins need to be moved into the punching device and punched among a plurality of copper tubes after the punching and punching are solved, and the labor and the effort are wasted.
Description
Technical Field
The utility model belongs to the technical field of machining, and particularly relates to a sheet punching device for a radiator fin.
Background
The radiator is a heat exchanger, aims at transferring heat energy from one medium to another medium for space heating, and when the radiator is designed and produced, a large number of radiating fins are required to be arranged to improve heat conduction area in order to improve heat dissipation efficiency, and in the production and processing process of the radiating fins, rough blanks are required to be punched and molded, so that the radiating fins can be perforated by copper pipes, the labor intensity of workers can be greatly reduced by a punching device, the production efficiency is improved, and the following defects still exist in actual use:
1. the utility model discloses a radiating fin punching device, which is disclosed in the publication No. CN215315058U, wherein a punching assembly is arranged above a supporting assembly, the supporting assembly comprises a supporting frame, a placing table, a plurality of punching holes and a collecting box, the bottom of the placing table is fixedly connected to the top of the supporting frame, the plurality of punching holes are formed above the placing table at equal intervals, the collecting box is arranged at the top of the inner wall of the supporting frame and corresponds to the positions of the plurality of punching holes, the radiating fin punching device can be used for ensuring the stability of punching and collecting chips generated by punching in a concentrated manner, so that the using convenience is improved, but in actual use, workers are required to manually place radiating fins on the upper side of the placing table and position the radiating fins, and because the size of the radiating fins is generally large, the workers take time and labor in feeding and safety accidents are easy to occur in the operation process;
2. after punching, the radiator fins are usually required to be moved into the punching device for positioning, and a large number of copper tubes are taken for punching a large number of fins, so that the labor intensity of workers is increased, and the production efficiency is greatly reduced.
Disclosure of Invention
The utility model aims to provide a punching device for a radiator fin, which solves the problems that when the radiator fin is punched and punched, rough blanks need to be fed manually, time and labor are wasted, a large number of fins need to be moved into the punching device and punched among a plurality of copper pipes after the punching and punching, so that the labor intensity of workers is increased, and the production efficiency is greatly reduced.
In order to solve the technical problems, the utility model is realized by the following technical scheme:
the utility model relates to a sheet punching device of a radiator fin, which comprises a feeding support frame, a discharging support frame and a perforation support frame, wherein a feeding conveyor belt is rotatably clamped at the inner side of the feeding support frame;
can remove the blank to between upper punching sheet mould and the lower punching sheet mould through the material loading conveyer belt, and can carry out spacingly to blank both sides through the material loading support frame, can carry out spacingly to blank one end through the punching sheet support frame, guarantee the accuracy of punching the position, after punching the piece completion, promote the fin to ejection of compact support frame upside through the punching sheet support frame, can drive the fin through the ejection of compact conveyer belt and move down and carry out the ejection of compact, through inserting the copper pipe in the slot, make the fin can directly carry out the poling at the in-process of downwardly moving, improve production efficiency, reduce staff's intensity of labour.
Further, one side of the feeding support frame is penetrated and clamped with a first rotating motor, the first rotating motor is in transmission connection with a feeding conveyor belt, and the feeding conveyor belt is positioned at one end of the lower punching die;
the feeding conveyor belt can be driven to rotate through the first rotating motor, the coarse blanks placed on the upper side of the feeding conveyor belt are further driven to move for feeding, the operation is simple and convenient, and potential safety hazards existing in manual feeding are avoided.
Further, a hydraulic cylinder is clamped at the top of the punching support frame, a connecting frame is clamped at the bottom of the hydraulic cylinder in a sliding manner, the connecting frame is inserted into the top of the punching support frame in a penetrating manner, the upper punching die is clamped at the bottom of the connecting frame, a limiting frame is welded at one end in the punching support frame in a penetrating manner, a waste box is inserted into one end of the limiting frame, the waste box is positioned at the other side of the punching support frame opposite to the feeding support frame, and the lower punching die is inserted into the top of the limiting frame;
can drive last punching die downwardly moving through the pneumatic cylinder, carry out stamping forming and punch a hole the fin to the blank of placing between last punching die and lower punching die, the waste material falls to the waste material box inboard through the spacing, and the staff of being convenient for carries out centralized processing.
Further, one side in the punching support frame is penetrated and inserted with a discharging push plate, one end of the discharging push plate is slidably clamped with a discharging air cylinder, the discharging air cylinder is clamped on one side of the punching support frame, the discharging air cylinder is positioned on the other side of the punching support frame opposite to the discharging support frame, and the discharging push plate is attached to the top of the lower punching die;
after the punching press is accomplished, drive ejection of compact push pedal through ejection of compact cylinder and remove, promote the fin of placing in lower punching die upside to ejection of compact support frame one side, be convenient for carry out ejection of compact to the fin, improve the convenience of use.
Further, two ends of one side of the discharging support frame are connected with a second rotating motor in a penetrating manner, the second rotating motor is in transmission connection with a discharging conveyor belt, a plurality of support plates are fixedly connected with the periphery of the discharging conveyor belt in a clamping manner, the discharging conveyor belt is positioned at two ends of one side of the lower punching die, a limiting plate is fixedly welded at one side of the discharging support frame, and the limiting plate is positioned at the other side of the discharging support frame opposite to the discharging conveyor belt;
the fin pushed by the discharging push plate falls to the upper sides of the two supporting plates at the same height and is limited by the limiting plate, the second rotating motor drives the discharging conveyor belt to rotate, the fin is further driven to move downwards to discharge, manual discharging is not needed, and the convenience of operation is improved.
Further, the bottom of the perforation support frame is clamped with a telescopic pipe, the bottom of the telescopic pipe is slidably clamped with a lifting cylinder, and the lifting cylinder is clamped at the center of the bottom of the discharge support frame;
through inserting the copper pipe in a plurality of slots, can fix a position a plurality of copper pipes, the fin that moves down can directly run through and peg graft in a plurality of copper pipe upside, carries out the poling of copper pipe, improves production efficiency to drive perforation support frame downwardly moving through the lift cylinder, be convenient for perforation support frame poling a large amount of fins.
The utility model has the following beneficial effects:
1. according to the utility model, the feeding support frame and the discharging support frame are arranged, so that the problem that the radiating fin punching device can ensure the stability of punching, and can intensively collect scraps generated by punching, and the convenience of use is improved.
2. According to the utility model, through arranging the discharging support frame and the perforating support frame, the problem that after the radiator fins are punched, the radiator fins are usually required to be moved into the perforating device to be positioned, and a large number of copper pipes are taken to carry out perforating work on a large number of fins, so that the labor intensity of workers is increased, the production efficiency is greatly reduced, the workers plug one ends of a plurality of processed copper pipes into the inner sides of slots, and when the discharging conveyor belt drives the fins to move downwards, the top ends of the copper pipes just penetrate through holes plugged into the fins to perforate a large number of copper pipes, so that the processing efficiency of the radiator is improved.
Drawings
FIG. 1 is a structural effect diagram of the present utility model;
FIG. 2 is a block diagram of a loading support frame of the present utility model;
FIG. 3 is a side view of the loading stand of the present utility model;
FIG. 4 is a block diagram of the discharge support frame of the present utility model;
fig. 5 is a structural view of the perforated support frame of the present utility model.
Reference numerals:
1. a feeding support frame; 101. a punching sheet supporting frame; 102. an upper punching die; 103. a lower punching die; 104. a feeding conveyor belt; 105. a first rotating motor; 106. a limiting frame; 107. a waste bin; 108. a discharging push plate; 109. a hydraulic cylinder; 110. a connecting frame; 111. a discharging cylinder; 2. a discharging support frame; 201. a discharge conveyor belt; 202. a support plate; 203. a second rotating motor; 204. a limiting plate; 3. perforating a supporting frame; 301. a slot; 302. a telescopic tube; 303. lifting cylinder.
Detailed Description
The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.
Referring to fig. 1-5, the present utility model is a sheet punching device for a radiator fin, including a feeding support frame 1, a discharging support frame 2 and a perforated support frame 3, wherein a feeding conveyor belt 104 is rotatably clamped at the inner side of the feeding support frame 1, a sheet punching support frame 101 is provided at one end of the feeding support frame 1, an upper sheet punching die 102 is slidably clamped in the sheet punching support frame 101, a lower sheet punching die 103 is fixedly clamped at one side of the sheet punching support frame 101, a discharging support frame 2 is provided at one side of the sheet punching support frame 101, a discharging conveyor belt 201 is rotatably clamped at both ends of one side of the discharging support frame 2, a perforated support frame 3 is provided at the top of the discharging support frame 2, and a plurality of slots 301 are provided at the top of the perforated support frame 3;
the staff inserts a large amount of copper pipe one end in a plurality of slots 301 to control perforation support frame 3 to suitable height, the staff places a plurality of blanks in proper order in material loading conveyer belt 104 upside, and through the rotation of material loading conveyer belt 104 drive blank remove to between upper punching mould 102 and the lower punching mould 103, and carry out spacing to blank one end through punching support frame 101, after the punching is accomplished, promote the fin to ejection of compact support frame 2 upside through punching support frame 101, drive the fin through the rotation of ejection of compact conveyer belt 201 and remove down and go out the ejection of compact, the fin that moves down runs through the poling of grafting in a plurality of copper pipe upper ends and carries out the copper pipe, after the fin stamping forming of a radiator and poling are accomplished, take off a large amount of copper pipes and fins and carry out next processing.
As shown in fig. 1-3, one side of a feeding support frame 1 is connected with a first rotating motor 105 in a penetrating and clamping manner, the first rotating motor 105 is connected with a feeding conveyor belt 104 in a transmission manner, the feeding conveyor belt 104 is positioned at one end of a lower punching die 103, the top of a punching support frame 101 is connected with a hydraulic cylinder 109 in a clamping manner, the bottom of the hydraulic cylinder 109 is connected with a connecting frame 110 in a sliding manner, the connecting frame 110 is connected with the top of the punching support frame 101 in a penetrating manner, the upper punching die 102 is connected with the bottom of the connecting frame 110 in a clamping manner, one end of the punching support frame 101 is welded with a limiting frame 106 in a penetrating manner, one end of the limiting frame 106 is connected with a waste box 107, the waste box 107 is positioned at the other side of the punching support frame 101 opposite to the feeding support frame 1, the lower punching die 103 is connected with the top of the limiting frame 106 in a penetrating and clamping manner, one side of the punching support frame 101 is connected with a discharging push plate 108 in a sliding manner, the discharging cylinder 111 is connected with one side of the punching support frame 101 in a clamping manner, the discharging cylinder 111 is positioned at one side of the punching support frame 101 opposite to the discharging support frame 2, and the push plate 108 is attached to the top of the lower punching die 103;
according to the fin type to be processed, the corresponding upper punching die 102 and lower punching die 103 are taken, the upper punching die 102 and the lower punching die 103 are installed and fixed, positions among the feeding support frame 1, the punching support frame 101 and the discharging support frame 2 are adjusted, a plurality of blanks are sequentially placed on the upper side of the feeding conveyor belt 104, the two sides of the blanks are limited through the feeding support frame 1, the first rotating motor 105 is controlled to drive the feeding conveyor belt 104 to rotate, the blanks are further driven to move and feed, after one end of each blank contacts one end of the punching support frame 101, the hydraulic cylinder 109 drives the upper punching die 102 to move downwards rapidly to punch the blanks, the punched fins enter the inner side of the waste box 107 through the limiting frame 106, after punching is completed, the hydraulic cylinder 109 drives the upper punching die 102 to reset, the discharging cylinder 111 drives the discharging push plate 108 to move, and the fins are pushed between the two discharging conveyor belts 201.
As shown in fig. 1 and 4, two ends of one side of a discharge support frame 2 are connected with a second rotating motor 203 in a penetrating and clamping manner, the second rotating motor 203 is in transmission connection with a discharge conveyor belt 201, a plurality of support plates 202 are fixedly clamped on the outer peripheral surface of the discharge conveyor belt 201, the discharge conveyor belt 201 is positioned at two ends of one side of an undershoot piece mold 103, a limit plate 204 is fixedly welded at one side of the discharge support frame 2, and the limit plate 204 is positioned at the other side of the discharge support frame 2 opposite to the discharge conveyor belt 201;
the fins pushed by the discharging push plate 108 fall to the upper sides of the two supporting plates 202 at the same height, one side of each fin is limited by the limiting plate 204, and the second rotating motor 203 drives the discharging conveyor belt 201 to rotate so as to further drive the fins to move downwards for discharging.
As shown in fig. 1 and 5, the bottom of the perforated support frame 3 is clamped with a telescopic pipe 302, the bottom of the telescopic pipe 302 is slidably clamped with a lifting cylinder 303, and the lifting cylinder 303 is clamped in the center of the bottom of the discharge support frame 2;
before the processing of fin, take the perforation support frame 3 of suitable size and be fixed in flexible pipe 302 upside according to the model of fin, peg graft a large amount of copper pipes in a plurality of slots 301, control lifting cylinder 303 drives flexible pipe 302's flexible, adjust the height of perforation support frame 3, the fin of downward movement can directly run through and peg graft in a plurality of copper pipe upside, carry out the poling of copper pipe, and lift cylinder 303 drives the fin and downwardly move once more after the poling, avoid causing the influence to the rotation of ejection of compact conveyer belt 201.
The specific working principle of the utility model is as follows: according to the fin type that needs processing, take corresponding last punching die 102 and lower punching die 103, install fixedly to it, take perforation support frame 3 of suitable size and be fixed in flexible pipe 302 upside, insert a large amount of copper pipes in a plurality of slots 301, control lifting cylinder 303 drives flexible pipe 302's flexible, adjust the height of perforation support frame 3, adjust the position between material loading support frame 1, punching support frame 101 and ejection of compact support frame 2, place a plurality of blanks in proper order in material loading conveyer 104 upside, carry out spacing through material loading support frame 1 to the blank both sides, and control first rotation motor 105 and drive the rotation of material loading conveyer 104, further drive blank and remove the material loading, after blank one end contacts punching support frame 101 one end, hydraulic cylinder 109 drives last punching die 102 and punches a hole to the blank, the waste material gets into waste material box 107 inboard through spacing frame 106, after the punching is accomplished, hydraulic cylinder 109 drives last punching die 102 and resets, ejection of compact cylinder 111 drives ejection of compact push pedal 108 and removes, drive copper pipe 202 to the height that runs through two fins to the clearance box 201, carry out the clearance to two and take out two and rotate to the top through two and take out the clearance to the side of the fin through the limit plate 201, take out the volume and drive two and take out the top through the clearance to the two and take out the side and take out the two and pass through the limit plate 201 and take out and pass through the limit plate and take-stop 201.
The foregoing is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, and any modification, equivalent replacement, and improvement of some of the technical features described in the foregoing embodiments are all within the scope of the present utility model.
Claims (6)
1. The utility model provides a punching device of radiator fin, includes material loading support frame (1), ejection of compact support frame (2) and perforation support frame (3), its characterized in that: the feeding support frame (1) is characterized in that the feeding conveyor belt (104) is rotatably clamped on the inner side of the feeding support frame (1), the punching support frame (101) is arranged at one end of the feeding support frame (1), the punching die (102) is arranged in the punching support frame (101) in a sliding mode, the lower punching die (103) is fixedly clamped on one side of the punching support frame (101), the discharging support frame (2) is arranged on one side of the punching support frame (101), the discharging conveyor belt (201) is rotatably clamped on two ends of one side of the discharging support frame (2), the punching support frame (3) is arranged at the top of the discharging support frame (2), and a plurality of slots (301) are formed in the top of the punching support frame (3).
2. A fin punching apparatus of a radiator fin according to claim 1, wherein: the feeding support frame (1) one side runs through the joint and has first rotation motor (105), first rotation motor (105) and material loading conveyer belt (104) transmission are connected, material loading conveyer belt (104) are located lower punching die (103) one end.
3. A fin punching apparatus of a radiator fin according to claim 1, wherein: the utility model discloses a punching sheet support frame, including punching sheet support frame (101), link (110) have been installed in punching sheet support frame (101), punching sheet support frame (101) top joint has pneumatic cylinder (109), pneumatic cylinder (109) bottom slip joint has link (110), link (110) run through grafting in punching sheet support frame (101) top, last punching sheet mould (102) joint in link (110) bottom, one end runs through the welding in punching sheet support frame (101) has spacing (106), spacing (106) one end is pegged graft has waste box (107), waste box (107) are located punching sheet support frame (101) for material loading support frame (1) opposite side, lower punching sheet mould (103) joint in spacing (106) top.
4. A fin punching apparatus of a radiator fin according to claim 1, wherein: one side runs through in punching support frame (101) and peg graft there is ejection of compact push pedal (108), ejection of compact push pedal (108) one end slip joint has ejection of compact cylinder (111), ejection of compact cylinder (111) joint is in punching support frame (101) one side, ejection of compact cylinder (111) are located punching support frame (101) for ejection of compact support frame (2) opposite side, ejection of compact push pedal (108) laminating in lower punching die (103) top.
5. A fin punching apparatus of a radiator fin according to claim 1, wherein: the utility model discloses a discharge support frame (2) one side both ends run through the joint and have second rotation motor (203), second rotation motor (203) and ejection of compact conveyer belt (201) transmission are connected, ejection of compact conveyer belt (201) outer peripheral face joint is fixed with a plurality of backup pads (202), ejection of compact conveyer belt (201) are located down punching die (103) one side both ends, discharge support frame (2) one side welded fastening has limiting plate (204), limiting plate (204) are located ejection of compact support frame (2) opposite side for ejection of compact conveyer belt (201).
6. A fin punching apparatus of a radiator fin according to claim 1, wherein: the bottom of the perforation support frame (3) is clamped with a telescopic pipe (302), the bottom of the telescopic pipe (302) is slidably clamped with a lifting cylinder (303), and the lifting cylinder (303) is clamped at the bottom center of the discharge support frame (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420211041.4U CN220560208U (en) | 2024-01-29 | 2024-01-29 | Sheet punching device of radiator fin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420211041.4U CN220560208U (en) | 2024-01-29 | 2024-01-29 | Sheet punching device of radiator fin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220560208U true CN220560208U (en) | 2024-03-08 |
Family
ID=90104202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420211041.4U Active CN220560208U (en) | 2024-01-29 | 2024-01-29 | Sheet punching device of radiator fin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220560208U (en) |
-
2024
- 2024-01-29 CN CN202420211041.4U patent/CN220560208U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211965671U (en) | Automatic blanking machine of stamping device | |
| CN216420784U (en) | Punching device convenient to centre gripping | |
| CN210549494U (en) | A sheet metal shearing and punching integrated production line | |
| CN213378710U (en) | Rapid stamping forming equipment for metal stamping parts | |
| CN207839819U (en) | A multi-specification fin automatic riveting die | |
| CN212822071U (en) | Portable prevent burr punching machine | |
| CN220560208U (en) | Sheet punching device of radiator fin | |
| CN211840959U (en) | Copper strips cuts forming device | |
| CN212144232U (en) | Punching press lathe convenient to drawing of patterns | |
| CN114570822A (en) | One-step punching forming die for machining automobile bottom guard plate | |
| CN214639673U (en) | A punching device with deburring | |
| CN210730690U (en) | Automatic stamping device of lampblack absorber air outlet | |
| CN218744262U (en) | Stamping forming processing tool for radiating fins | |
| CN213614264U (en) | Steel structural member positioning and punching device | |
| CN220739223U (en) | Punching and perforating integrated device for filing cabinet laminate | |
| CN222873127U (en) | Stamping equipment is used in evaporimeter production | |
| CN215315006U (en) | Automatic feeding, punching and shearing forming device for W-shaped steel guard plate | |
| CN221209590U (en) | Automatic elbow stamping processing equipment | |
| CN223070328U (en) | A bolt stamping die | |
| CN222307138U (en) | Automatic feeding mechanism for stamping sheet | |
| CN223440866U (en) | Punching shaping die punching machine | |
| CN221496419U (en) | Be used for die-cut laminating device of sticky tape | |
| CN222536313U (en) | Full-automatic die casting removes waste material equipment | |
| CN223603295U (en) | Stamping part forming die | |
| CN219581488U (en) | Rotor assembly production mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |