CN214264055U - Automobile radiator fin follow-up cutting device - Google Patents
Automobile radiator fin follow-up cutting device Download PDFInfo
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- CN214264055U CN214264055U CN202022425050.8U CN202022425050U CN214264055U CN 214264055 U CN214264055 U CN 214264055U CN 202022425050 U CN202022425050 U CN 202022425050U CN 214264055 U CN214264055 U CN 214264055U
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- 238000005520 cutting process Methods 0.000 title claims abstract description 37
- 230000005540 biological transmission Effects 0.000 claims description 9
- 238000000034 method Methods 0.000 abstract description 4
- 230000003068 static effect Effects 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 2
- 230000007547 defect Effects 0.000 description 2
- 238000003754 machining Methods 0.000 description 2
- 230000002035 prolonged effect Effects 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
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Abstract
The utility model relates to a car radiator fin follow-up cutting device, include: the follow-up support mechanism comprises a slide rail, the slide rail is arranged along the advancing direction of the fins, a bracket is arranged on the slide rail in a sliding manner, the fins penetrate through the bracket, and the bracket is driven by the translation driving mechanism to slide along the slide rail; the fin supporting mechanism is used for supporting the fins from the lower part and comprises a supporting block, and the supporting block is fixedly connected with the bracket; cut off actuating mechanism, cut off actuating mechanism and include fixed sword and movable edge, fixed sword be located the fin below and with support fixed connection, movable edge along vertical direction and support sliding connection. The utility model discloses guaranteed cutting edge and fin along ejection of compact direction relatively static when using the lower sword, and then can not produce to drag or extruded power to the fin along ejection of compact direction at the fixed sword of cutting off in-process and activity sword. The mode not only prolongs the service life of the device, but also improves the processing precision of the product.
Description
Technical Field
The utility model relates to an automobile parts production facility technical field especially relates to an auto radiator fin follow-up cutting device.
Background
Automobile radiator fin adopts fin machine to produce more, and the fin of output demonstrates the corrugate of different forms more, and the fin that fin machine produced is continuous platelike, need cut into required length, and current fin cutting device is mostly fixed, and the fin still advances along ejection of compact direction when cutting off, and this mode has following defect: on one hand, the cutting edge is easy to break due to the stress along the advancing direction of the fin during cutting; on the other hand, the fin receives the effort of cutting edge for fin in the front receives the pulling, and the fin in rear receives the extrusion, has reduced the product precision.
Disclosure of Invention
The utility model aims at solving the defects of the prior art and providing a follow-up cutting device for the fins of an automobile radiator.
The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:
a follow-up cutting device for automobile radiator fins comprises:
the follow-up support mechanism comprises a slide rail, the slide rail is arranged along the advancing direction of the fins, a bracket is arranged on the slide rail in a sliding manner, the fins penetrate through the bracket, and the bracket is driven by the translation driving mechanism to slide along the slide rail;
the fin supporting mechanism is used for supporting the fins from the lower part and comprises a supporting block, and the supporting block is fixedly connected with the bracket;
the cutting-off executing mechanism comprises a fixed blade and a movable blade, the fixed blade is located below the fins and fixedly connected with the support, the movable blade is connected with the support in a sliding mode along the vertical direction, and the movable blade slides up and down under the driving of the cutting-off driving mechanism so as to realize cutting-off action in cooperation with the fixed blade.
Furthermore, translation actuating mechanism includes the lead screw, and the lead screw sets up and with support threaded connection along the slide rail, and the lead screw is rotated by motor drive.
Furthermore, the translation driving mechanism comprises a rack arranged along the sliding rail, a motor is arranged on the support, and a gear is arranged at the output end of the motor and matched with the rack and meshed with the rack.
Furthermore, a plurality of supporting rollers are arranged at the top of the supporting block at intervals.
Furthermore, the number of the supporting blocks is two, the fixed blade is positioned between the two supporting blocks, and a gap which is convenient for the movable blade to fall down is reserved between the fixed blade and one supporting block.
Furthermore, the cutting-off driving mechanism comprises a hydraulic cylinder, and two ends of the hydraulic cylinder are respectively connected with the support and the movable blade.
Furthermore, the cutting-off driving mechanism comprises a driving disc, the driving disc is rotatably connected with the top of the support, the driving disc is connected with the movable blade through a connecting rod, two ends of the connecting rod are respectively hinged with the eccentric position of the driving disc and the movable blade, and the driving disc is driven by a motor to rotate.
Furthermore, the output end of the motor is connected with the driving disc through one of a gear transmission mechanism, a chain transmission mechanism and a belt transmission mechanism.
The utility model has the advantages that: the utility model discloses guaranteed cutting edge and fin along ejection of compact direction relatively static when using the lower sword, and then can not produce to drag or extruded power to the fin along ejection of compact direction at the fixed sword of cutting off in-process and activity sword. This mode has not only reduced the cutting edge atress, has prolonged its life, has still avoided the fin to receive moreover and has dragged and extrude, has promoted the machining precision of product.
Drawings
Fig. 1 is a front sectional view of the present invention;
fig. 2 is a left side view of the present invention;
in the figure: 1-a follow-up support mechanism; 11-a slide rail; 12-a scaffold; 13-a lead screw; 2-a fin support mechanism; 21-a support block; 22-supporting rolls; 3-cutting off the actuating mechanism; 31-a fixed edge; 32-a movable edge; 33-a drive disc; 34-a connecting rod; 35-a belt drive; 4-a fin;
the following detailed description will be made in conjunction with embodiments of the present invention with reference to the accompanying drawings.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in the figure, the follow-up cutting device for the automobile radiator fin comprises:
the servo support mechanism 1 is characterized in that the servo support mechanism 1 comprises a slide rail 11, the slide rail 11 is arranged along the advancing direction of the fins 4, a support 12 is arranged on the slide rail 11 in a sliding mode, the fins 4 penetrate through the support 12, and the support 12 is driven by a translation driving mechanism to slide along the slide rail 11;
the fin supporting mechanism 2 is used for supporting the fins 4 from the lower part, the fin supporting mechanism 2 comprises supporting blocks 21, and the supporting blocks 21 are fixedly connected with the bracket 12;
cutting-off actuating mechanism 3, cutting-off actuating mechanism 3 includes fixed sword 31 and movable blade 32, and fixed sword 31 is located fin 4 below and with support 12 fixed connection, and movable blade 32 is along vertical direction and support 12 sliding connection, and movable blade 32 slides from top to bottom by cutting off actuating mechanism drive to realize the action of cutting off with fixed sword 31 cooperation.
Further, in one embodiment, the translation driving mechanism includes a lead screw 13, the lead screw 13 is disposed along the slide rail 11 and is in threaded connection with the bracket 12, and the lead screw 13 is driven by a motor to rotate; in another embodiment, the translational driving mechanism comprises a rack arranged along the sliding rail 11, the bracket 12 is provided with a motor, and the output end of the motor is matched with the rack to be provided with a gear which is meshed with the rack.
Further, a plurality of supporting rollers 22 are arranged at intervals on the top of the supporting block 21.
Furthermore, the number of the supporting blocks 21 is two, the fixed blade 31 is located between the two supporting blocks 21, and a gap for the movable blade 32 to fall down is reserved between the fixed blade 31 and one supporting block 21.
Further, in one embodiment, the cutting drive mechanism includes a hydraulic cylinder having two ends connected to the support 12 and the movable blade 32, respectively; in another embodiment, the cutting driving mechanism includes a driving disc 33, the driving disc 33 is rotatably connected to the top of the bracket 12, the driving disc 33 is connected to the movable blade 32 through a connecting rod 34, two ends of the connecting rod 34 are respectively hinged to the eccentric position of the driving disc 33 and the movable blade 32, and the driving disc 33 is driven by a motor to rotate.
Further, the output end of the motor is connected to the driving disk 33 through one of a gear transmission mechanism, a chain transmission mechanism and a belt transmission mechanism 35.
The utility model discloses during the use, before the feed, lead screw 13 or gear are driven by the motor and are rotated, indirectly drive support 12 and slide along slide rail 11 to the ejection of compact speed and fin 4 synchronous motion that the messenger cut off actuating mechanism 3 with fin 4 still guarantee both to follow ejection of compact direction relatively static during the lower sword, and then can not follow ejection of compact direction and produce the power of dragging or extrudeing fin 4 cutting off in-process fixed sword 31 and movable sword 32. This mode has not only reduced the cutting edge atress, has prolonged its life, has still avoided fin 4 to receive moreover to drag and extrude, has promoted the machining precision of product. After the cutting is finished, the movable blade 32 is lifted, and the motor rotates reversely to drive the bracket 12 to reset.
The present invention has been described above with reference to the accompanying drawings, and it is obvious that the present invention is not limited by the above embodiments, and various improvements made by the method concept and technical solution of the present invention or directly applied to other occasions without improvement are all within the protection scope of the present invention.
Claims (8)
1. The utility model provides a car radiator fin follow-up cutting device which characterized in that includes:
the follow-up support mechanism (1), the follow-up support mechanism (1) comprises a slide rail (11), the slide rail (11) is arranged along the advancing direction of the fins (4), a support (12) is arranged on the slide rail (11) in a sliding mode, the fins (4) penetrate through the support (12), and the support (12) is driven by a translation driving mechanism to slide along the slide rail (11);
the fin supporting mechanism (2) is used for supporting the fins (4) from the lower part, the fin supporting mechanism (2) comprises supporting blocks (21), and the supporting blocks (21) are fixedly connected with the bracket (12);
cutting-off actuating mechanism (3), cutting-off actuating mechanism (3) are including fixed sword (31) and movable blade (32), fixed sword (31) be located fin (4) below and with support (12) fixed connection, movable blade (32) along vertical direction and support (12) sliding connection, movable blade (32) are by cutting off actuating mechanism drive slip from top to bottom to realize the action of cutting off with fixed sword (31) cooperation.
2. The automobile radiator fin follow-up cutting device according to claim 1, wherein the translation driving mechanism comprises a lead screw (13), the lead screw (13) is arranged along the sliding rail (11) and is in threaded connection with the bracket (12), and the lead screw (13) is driven to rotate by a motor.
3. The automobile radiator fin follow-up cutting device according to claim 1, wherein the translation driving mechanism comprises a rack arranged along the sliding rail (11), the bracket (12) is provided with a motor, the output end of the motor is matched with the rack to be provided with a gear, and the gear is meshed with the rack.
4. The automobile radiator fin follow-up cutting device according to claim 1, wherein a plurality of supporting rollers (22) are arranged at intervals on the top of the supporting block (21).
5. The automobile radiator fin follow-up cutting device according to claim 1, wherein the number of the supporting blocks (21) is two, the fixed blade (31) is positioned between the two supporting blocks (21), and a gap for the movable blade (32) to fall is reserved between the fixed blade (31) and one supporting block (21).
6. The automobile radiator fin follow-up cutting device according to any one of claims 1 to 5, wherein the cutting drive mechanism comprises a hydraulic cylinder, and both ends of the hydraulic cylinder are respectively connected with the bracket (12) and the movable blade (32).
7. The automobile radiator fin follow-up cutting device according to any one of claims 1-5, characterized in that the cutting driving mechanism comprises a driving disc (33), the driving disc (33) is rotatably connected with the top of the bracket (12), the driving disc (33) is connected with the movable blade (32) through a connecting rod (34), two ends of the connecting rod (34) are respectively hinged with the eccentric position of the driving disc (33) and the movable blade (32), and the driving disc (33) is driven to rotate by a motor.
8. The automobile radiator fin follow-up cutting device according to claim 7, wherein the output end of the motor is connected with the driving disc (33) through one of a gear transmission mechanism, a chain transmission mechanism and a belt transmission mechanism (35).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022425050.8U CN214264055U (en) | 2020-10-28 | 2020-10-28 | Automobile radiator fin follow-up cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022425050.8U CN214264055U (en) | 2020-10-28 | 2020-10-28 | Automobile radiator fin follow-up cutting device |
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| Publication Number | Publication Date |
|---|---|
| CN214264055U true CN214264055U (en) | 2021-09-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022425050.8U Active CN214264055U (en) | 2020-10-28 | 2020-10-28 | Automobile radiator fin follow-up cutting device |
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| CN (1) | CN214264055U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918713A (en) * | 2022-06-02 | 2022-08-19 | 赣州市光华有色金属有限公司 | High-efficient tungsten bar automatic cutting device |
-
2020
- 2020-10-28 CN CN202022425050.8U patent/CN214264055U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114918713A (en) * | 2022-06-02 | 2022-08-19 | 赣州市光华有色金属有限公司 | High-efficient tungsten bar automatic cutting device |
| CN114918713B (en) * | 2022-06-02 | 2023-08-15 | 赣州市光华有色金属有限公司 | High-efficient tungsten strip automatic cutout device |
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