CN209935700U - Die changing device of high-efficiency fin die - Google Patents
Die changing device of high-efficiency fin die Download PDFInfo
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- CN209935700U CN209935700U CN201920561356.0U CN201920561356U CN209935700U CN 209935700 U CN209935700 U CN 209935700U CN 201920561356 U CN201920561356 U CN 201920561356U CN 209935700 U CN209935700 U CN 209935700U
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- 230000007306 turnover Effects 0.000 abstract description 4
- 230000009467 reduction Effects 0.000 description 9
- 238000001816 cooling Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000004080 punching Methods 0.000 description 5
- 229920000742 Cotton Polymers 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000003014 reinforcing effect Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
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- 238000006243 chemical reaction Methods 0.000 description 2
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- 230000000630 rising effect Effects 0.000 description 2
- 239000011265 semifinished product Substances 0.000 description 2
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Abstract
The utility model relates to the technical field of fin processing, in particular to a die change device of a high-efficiency fin die, which comprises a processing mainboard, a hydraulic cylinder and a positioning plate, wherein a stamping main body is fixed right above the top of the processing mainboard through a connecting rod, and both ends of the top of the processing mainboard are connected with positioning blocks through sliding, in the utility model, through the arranged die moving arm body, a sliding block, a sliding groove and a movable rotating shaft, the device manually controls the die moving arm body to slide downwards along the track arranged inside the sliding groove through the sliding block until the sliding block reaches the bottom of the sliding groove, then the device manually controls the die moving arm body to turn over 90 degrees along the central point of the movable rotating shaft, the die moving arm body which is originally vertical to the processing mainboard is changed into a state parallel to the processing mainboard, and the structure adjusts the fixed position of the die moving arm body by utilizing the flexibility of the die moving arm body, the shielding of the moving die arm body can be avoided, and the interference on the later detection and other operations can be avoided.
Description
Technical Field
The utility model relates to a fin processing technology field specifically is a retooling device of high efficiency fin mould.
Background
The fins are made by increasing metal sheets with strong heat conductivity on the surface of a heat exchange device needing heat transfer, so that the heat exchange surface area of the heat exchange device is increased.
When the fin die is replaced by an auxiliary worker, the die changing device on the market needs to consider a structure which can be flexibly adjusted and is arranged on the die moving structure, so that the load born by manually disassembling the die moving structure for many times is relieved, and meanwhile, a certain air cooling structure can be considered to be arranged in the die changing process, so that the time for forming a workpiece is further shortened.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a retooling device of high efficiency fin mould to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
a die change device of a high-efficiency fin die comprises a processing main board, a hydraulic cylinder and a positioning plate, wherein a stamping main body is fixed right above the top of the processing main board through a connecting rod, positioning blocks are connected to two ends of the top of the processing main board through sliding blocks, positioning rods are inserted into the tops of the positioning blocks and movably connected with the positioning blocks through hinge components, the hydraulic cylinder is arranged at the bottom of the positioning rods through screw threads, a die moving arm body is arranged right in front of the processing main board, a first guide roller is arranged above the interior of the die moving arm body, a sliding block is fixed at one end of the die moving arm body and movably connected with the die moving arm body through a movable rotating shaft, a sliding groove is formed in the outer end of the sliding block, the positioning plates are fixedly arranged at two ends of the die moving arm body through welding, and a frosted panel covers the middle part of the front, and the both ends of dull polish panel all install the second guide roll, the one end welding of the shifting die arm body has the reinforcement support, and the inside of shifting die arm body is provided with the screen panel, settle under the screen panel has the installing frame, and the inside of installing frame is fixed with the fan, the one end of locating plate is provided with the locking fixture block, and locks the fixture block and pass through spring and locating plate welded fastening, the locking notch has been seted up to the outer end of locking fixture block, the inner wall bonding of installing frame has the layer of making an uproar of falling.
Preferably, the locating piece is "L" word structure and sets up in the top both ends of processing mainboard, and the locating piece constitutes the activity structure through articulated component, hydraulic cylinder and locating lever.
Preferably, the inside of the mould shifting arm body is provided with the first guide roll that is the equidistance structure, and the mould shifting arm body constitutes the active structure through activity pivot and slider, the connection of slider and spout constitutes embedded structure, and the spout is through pouring and processing mainboard fixed connection, but the processing mainboard passes through spout, slider, activity pivot and the mould shifting arm body constitution sliding structure.
Preferably, the positioning plates are symmetrically arranged along the vertical central axis of the mold moving arm body by a symmetry axis, the positioning plates are fixedly connected with the springs by welding, the springs and the locking fixture blocks are connected to form an elastic structure, and the outer ends of the locking fixture blocks are matched with the inner ends of the locking notches in shape.
Preferably, the screen panel is latticed and sets up directly over the installing frame, and the connection of installing frame and fan constitutes half surrounding structure, laminate each other between the internal surface of installing frame and the surface on the layer of making an uproar falls.
Compared with the prior art, the beneficial effects of the utility model are that:
1. in the utility model, through the arranged moving mould arm body, the slide block, the slide groove and the movable rotating shaft, the device can be used for arranging the moving mould arm body in a sliding way, the device manually controls and pulls the die-moving arm body to slide downwards along the track arranged in the chute through the slide block until the slide block reaches the bottom of the chute, and then the device movably arranges the die-moving arm body, the device manually controls the die-moving arm body to turn over 90 degrees along the central point of the movable rotating shaft, the die-moving arm body which is originally vertical to the processing main board is changed into a state parallel to the processing main board, by means of the adjustment of the parallel structure, the device effectively improves the flexibility of the whole mold moving arm body, the fixed position of the mold moving arm body is adjusted by utilizing the flexibility of the mold moving arm body, so that the interference on the later detection and other operations caused by the shielding of the mold moving arm body can be avoided;
2. in the utility model, when the formed mould is moved to the top of the shifting mould arm body, the fan is arranged in combination with the shifting mould arm body through the arranged fan, the mounting frame, the noise reduction layer and the mesh enclosure, the device utilizes the high-speed rotation of the impeller after the controlled start of the fan, when the air flow direction in the shifting mould arm body is changed, the periphery of the shifting mould arm body can generate certain natural wind from bottom to top, the device can carry out air-cooled cooling work on the workpiece at the top of the shifting mould arm body by the natural wind from bottom to top, the reject ratio during later-period workpiece detection is effectively reduced, the noise reduction layer made of sound-absorbing cotton material is adhered to the inner wall of the mounting frame, the noise pollution can be effectively reduced by the arrangement of the noise reduction layer according to the sound insulation effect of the sound-absorbing cotton material when the noise reduction layer is arranged on the inner wall of the mounting frame, and the device is also in a mesh structure by the mesh enclosure, the device can intercept the flocculent substances floating outside from the right above the air cooling structure.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the top view structure of the mold-moving arm of the present invention;
FIG. 3 is a schematic view of the turning structure of the mold-moving arm of the present invention;
FIG. 4 is a schematic view of the structure at A of FIG. 1 according to the present invention;
fig. 5 is a schematic structural diagram of the point B in fig. 2 according to the present invention.
In the figure: 1-processing a main board, 2-punching a main body, 3-positioning blocks, 4-positioning rods, 5-hinged components, 6-hydraulic cylinders, 7-moving a die arm body, 8-first guide rollers, 9-sliding blocks, 10-movable rotating shafts, 11-sliding grooves, 12-positioning plates, 13-second guide rollers, 14-frosted panels, 15-reinforcing supports, 16-mesh enclosures, 17-mounting frames, 18-fans, 19-locking fixture blocks, 20-locking notches, 21-springs and 22-noise reduction layers.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution:
a die change device of a high-efficiency fin die comprises a processing main board 1, a hydraulic cylinder 6 and a positioning plate 12, wherein a stamping main body 2 is fixed right above the top of the processing main board 1 through a connecting rod, positioning blocks 3 are connected to both ends of the top of the processing main board 1 through sliding, positioning rods 4 are inserted into the tops of the positioning blocks 3, the positioning rods 4 are movably connected with the positioning blocks 3 through hinge members 5, the hydraulic cylinder 6 is arranged at the bottoms of the positioning rods 4 through screw threaded connections, a die moving arm body 7 is arranged right in front of the processing main board 1, a first guide roller 8 is arranged above the inner part of the die moving arm body 7, the die moving arm body 7 is arranged in a symmetrical structure, balance of a formed workpiece in moving out can be guaranteed, a sliding block 9 is fixed at one end of the die moving arm body 7, and the sliding block 9 is movably connected with the die moving arm body 7 through a movable rotating shaft 10, the outer end of the slide block 9 is provided with a sliding groove 11, the positioning plates 12 are fixedly arranged at two ends of the mold moving arm body 7 through welding, the middle part of the front surface of the processing main board 1 is covered with a frosted panel 14, two ends of the frosted panel 14 are respectively provided with a second guide roller 13, one end of the mold moving arm body 7 is welded with a reinforcing bracket 15, a mesh enclosure 16 is arranged inside the mold moving arm body 7, when the reinforcing bracket 15 which is of a triangular structure is fixed at the bottom of the mold moving arm body 7, the triangular structure has certain strong stability, the stability of the mold moving arm body 7 in a parallel state can be effectively enhanced through the arrangement of the reinforcing bracket 15, a mounting frame 17 is arranged under the mesh enclosure 16, a fan 18 is fixed inside the mounting frame 17, one end of the positioning plate 12 is provided with a locking clamping block 19, and the locking clamping block 19 is welded and fixed with the positioning plate 12 through a, the outer end of the locking fixture block 19 is provided with a locking notch 20, and the inner wall of the mounting frame 17 is bonded with a noise reduction layer 22.
The positioning blocks 3 are arranged at two ends of the top of the processing main board 1 in an L-shaped structure, the positioning blocks 3 form a movable structure through a hinged component 5, a hydraulic cylinder 6 and a positioning rod 4, when a corresponding semi-finished product mold is arranged at the middle end of the top of the processing main board 1, the positioning rod 4 is movably arranged through the device, under the movable fit of the hinged component 5, according to the principle of hydraulic driving, the device utilizes vertical drawing action of the device after being controlled and started through the hydraulic cylinder 6, relative thrust is brought to the positioning rod 4 in the rising process, the right end of the positioning rod 4 is tilted after being stressed, the left end of the positioning rod 4 descends until the bottom of the positioning rod 4 is attached to the top of a workpiece, the device is attached to the surface through the surface, and the positioning rod 4 is arranged to play a positioning role from the upper part of the workpiece, the arrangement of the workpiece is ensured to be always in a stable state, the whole fin die can be processed more accurately, and the positioning block 3 is in an L-shaped structure and can provide a corresponding supporting force for the whole positioning structure; the die moving arm body 7 is internally provided with a first guide roller 8 with an equidistant structure, the die moving arm body 7 forms a movable structure through a movable rotating shaft 10 and a sliding block 9, the sliding block 9 is connected with a sliding groove 11 to form an embedded structure, the sliding groove 11 is fixedly connected with a processing main board 1 through pouring, the processing main board 1 forms a slidable structure through the sliding groove 11, the sliding block 9, the movable rotating shaft 10 and the die moving arm body 7, the device realizes the stamping type manufacturing of a workpiece by utilizing the impact force generated in the descending process of the stamping main body 2 along with the setting of the stamping main body 2, when the workpiece needs to be taken out, the combined workpiece is just arranged on the surface of a second guide roller 13 and is pulled outwards by manual control until the workpiece is taken out from the processing main board 1 after moving to the top of the die moving arm body 7, then the whole formed workpiece is taken out after being pushed by the first guide roll 8, and when the die moving arm body 7 is fixed right in front of the processing main board 1, the operation of detecting a fin die and the like by workers is extremely inconvenient to carry out, the device can be used for slidably arranging the die moving arm body 7, the device takes the slide block 9 as a movable component, the die moving arm body 7 is manually controlled to slide downwards along a track arranged inside the chute 11 through the slide block 9 until the slide block 9 reaches the bottom of the chute 11, then the device is used for movably arranging the die moving arm body 7, the device takes the movable rotating shaft 10 as a movable component, the die moving arm body 7 is manually controlled to turn over 90 degrees along the central point of the movable rotating shaft 10, the die moving arm body 7 which is originally vertical to the processing main board 1 is converted into a state parallel to the processing main board 1, and the device is adjusted by the parallel structure, the flexibility of the whole mold moving arm body 7 is effectively improved, and meanwhile, the fixed position of the mold moving arm body 7 is adjusted by utilizing the flexibility of the mold moving arm body, so that the interference on the later detection and other operations caused by the shielding of the mold moving arm body 7 can be avoided; the positioning plates 12 are symmetrically arranged along the vertical central axis of the die moving arm body 7 by taking a symmetric axis, the positioning plates 12 are fixedly connected with the springs 21 by welding, the springs 21 and the locking fixture blocks 19 are connected to form an elastic structure, the outer ends of the locking fixture blocks 19 are matched with the inner ends of the locking notches 20 in shape, when the device reuses the flexibility of the die moving arm body 7 and adjusts the device to be in a state vertical to the processed main board 1, the positioning plates 12 are welded at the two ends of the die moving arm body 7, the die moving arm body 7 slides under the cooperation of the springs 21, the device is in a compressed state, the springs 21 can apply the self-generated reaction force to the locking fixture blocks 19, when the die moving arm body 7 reaches a certain distance value by a sliding mode, the locking fixture blocks 19 arranged at one end of the positioning plates 12 can apply the self-generated reaction force by the springs 21, under the structure with the same shape, the automatic ejection occurs, the locking fixture block 19 is just clamped and embedded in the locking notch 20, the connection of the locking fixture block and the locking notch forms a clamping structure, the device can play a role in elastically positioning the fixed position of the mold moving arm body 7 after adjustment by means of the clamping structure, and the stability of the whole mold changing work is ensured; the mesh enclosure 16 is arranged right above the installation frame 17 in a latticed manner, the installation frame 17 and the fan 18 are connected to form a semi-surrounding structure, the inner surface of the installation frame 17 and the outer surface of the noise reduction layer 22 are mutually attached, when a formed die is moved to the top of the die moving arm body 7, the fan 18 is arranged inside the die moving arm body 7 in a combined manner, the device is controlled to be started through the fan 18 and then rotates at a high speed by utilizing the impeller, the air flowing direction inside the die moving arm body 7 is changed, meanwhile, certain natural wind from bottom to top is generated around the die moving arm body, the device can carry out air-cooled cooling work on a workpiece at the top of the die moving arm body 7 by means of the natural wind from bottom to top, the reject ratio of later-stage workpiece detection is effectively reduced, when the noise reduction layer 22 made of a cotton sound absorption material is attached to the inner wall of the installation frame 17, and the sound insulation effect of the sound absorption cotton material is, the noise reduction layer 22 can effectively reduce noise pollution generated during operation of the whole air cooling structure, and the device can intercept flocculent substances floating outside from the right above the air cooling structure by means of the mesh enclosure 16 in a latticed structure.
The working process is as follows: when a corresponding semi-finished product die is arranged at the middle end of the top of a processing main plate 1, the device can movably arrange a positioning rod 4, under the movable matching of a hinge component 5, according to the principle of hydraulic driving, the device is controlled to start through a hydraulic cylinder 6 and then utilizes the vertical drawing action of the device, relative thrust is brought to the positioning rod 4 in the rising process, the right end of the positioning rod 4 is tilted after being stressed, the left end of the positioning rod 4 descends until the bottom of the positioning rod 4 is attached to the top of a workpiece, the device can realize the punching type manufacturing of the workpiece by means of the mutual attachment between the surface and the surface by virtue of the arrangement of the positioning rod 4 from the upper part of the workpiece, along with the arrangement of a punching main body 2, the device utilizes the impact force generated in the descending process of the punching main body 2 to realize the punching type manufacturing of the workpiece, when the workpiece needs to be taken out, the combined workpiece is arranged on the surface which just covers the second guide roller 13, the device pulls the formed workpiece outwards through manual control until the workpiece is taken out from the processing main board 1 after moving to the top of the die moving arm body 7, then the whole formed workpiece is taken out after being pushed by the first guide roller 8, the device can slide the die moving arm body 7 through the device, the device takes the slide block 9 as a movable component, the device pulls the die moving arm body 7 through the slide block 9 to slide downwards along the track arranged inside the slide groove 11 until the slide block 9 reaches the bottom of the slide groove 11, then the device movably sets the die moving arm body 7 through the device, takes the movable rotating shaft 10 as a movable component, the die moving arm body 7 is manually controlled to turn over 90 degrees along the central point of the movable rotating shaft 10, the die moving arm body 7 which is originally perpendicular to the processing main board 1 is converted into a state which is parallel to the processing main board 1, the device can effectively improve the whole flexibility of the mold moving arm body 7 by means of the adjustment of the parallel structure, and can avoid interference on later-stage detection and other operations due to shielding of the mold moving arm body 7 by adjusting the fixed position of the mold moving arm body 7 by utilizing the flexibility of the mold moving arm body 7.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a retooling device of high efficiency fin mould, includes processing mainboard (1), hydraulic cylinder (6) and locating plate (12), its characterized in that: a stamping main body (2) is fixed right above the top of the processing main board (1) through a connecting rod, two ends of the top of the processing main board (1) are connected with positioning blocks (3) through sliding, positioning rods (4) are inserted into the tops of the positioning blocks (3), the positioning rods (4) are movably connected with the positioning blocks (3) through hinged members (5), a hydraulic cylinder (6) is arranged at the bottoms of the positioning rods (4) through screw threads, a mold moving arm body (7) is arranged right in front of the processing main board (1), a first guide roller (8) is arranged above the interior of the mold moving arm body (7), a sliding block (9) is fixed at one end of the mold moving arm body (7), the sliding block (9) is movably connected with the mold moving arm body (7) through a movable rotating shaft (10), a sliding groove (11) is formed in the outer end of the sliding block (9), and positioning plates (12) are fixedly arranged at two ends of the mold moving arm body (7) through welding, the front middle part of processing mainboard (1) covers there is dull polish panel (14), and second guide roll (13) are all installed at the both ends of dull polish panel (14), the one end welding of moving the mould arm body (7) has reinforcement support (15), and the inside of moving the mould arm body (7) is provided with screen panel (16), settle under screen panel (16) has installing frame (17), and the inside of installing frame (17) is fixed with fan (18), the one end of locating plate (12) is provided with locking fixture block (19), and locks fixture block (19) and pass through spring (21) and locating plate (12) welded fastening, locking notch (20) have been seted up to the outer end of locking fixture block (19), the inner wall bonding of installing frame (17) has the layer of making an uproar (22) of falling.
2. The die change apparatus for a high efficiency fin die as set forth in claim 1, wherein: the positioning blocks (3) are L-shaped structures and are arranged at two ends of the top of the processing main board (1), and the positioning blocks (3) form a movable structure through hinged components (5), hydraulic cylinders (6) and positioning rods (4).
3. The die change apparatus for a high efficiency fin die as set forth in claim 1, wherein: the inside of moving mould arm body (7) is provided with first guide roll (8) that are equidistance structure, and moves mould arm body (7) and constitute the active structure through activity pivot (10) and slider (9), the connection of slider (9) and spout (11) constitutes embedded structure, and spout (11) through pour and processing mainboard (1) fixed connection, processing mainboard (1) constitutes slidable structure through spout (11), slider (9), activity pivot (10) and the moving mould arm body (7).
4. The die change apparatus for a high efficiency fin die as set forth in claim 1, wherein: the positioning plate (12) is symmetrically arranged along the vertical central axis of the mold moving arm body (7) and is fixedly connected with the spring (21) through welding, the spring (21) is connected with the locking fixture block (19) to form an elastic structure, and the outer end of the locking fixture block (19) is matched with the inner end of the locking notch (20) in shape.
5. The die change apparatus for a high efficiency fin die as set forth in claim 1, wherein: mesh panel (16) are latticed and set up directly over installing frame (17), and the connection of installing frame (17) and fan (18) constitutes half surrounding structure, laminate each other between the internal surface of installing frame (17) and the surface on layer of making an uproar (22) falls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920561356.0U CN209935700U (en) | 2019-04-23 | 2019-04-23 | Die changing device of high-efficiency fin die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920561356.0U CN209935700U (en) | 2019-04-23 | 2019-04-23 | Die changing device of high-efficiency fin die |
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| Publication Number | Publication Date |
|---|---|
| CN209935700U true CN209935700U (en) | 2020-01-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920561356.0U Expired - Fee Related CN209935700U (en) | 2019-04-23 | 2019-04-23 | Die changing device of high-efficiency fin die |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745068A (en) * | 2020-07-23 | 2020-10-09 | 和和机械（张家港）有限公司 | Die changing device in pipe end forming machine |
| CN114309329A (en) * | 2022-03-10 | 2022-04-12 | 南通精丰智能设备有限公司 | Automatic stamping device is used in fin processing |
-
2019
- 2019-04-23 CN CN201920561356.0U patent/CN209935700U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111745068A (en) * | 2020-07-23 | 2020-10-09 | 和和机械（张家港）有限公司 | Die changing device in pipe end forming machine |
| CN114309329A (en) * | 2022-03-10 | 2022-04-12 | 南通精丰智能设备有限公司 | Automatic stamping device is used in fin processing |
| CN114309329B (en) * | 2022-03-10 | 2022-05-31 | 南通精丰智能设备有限公司 | Automatic stamping device is used in fin processing |
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