CN219357875U - Workpiece die-casting cooling equipment for automobile parts - Google Patents
Workpiece die-casting cooling equipment for automobile parts Download PDFInfo
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- CN219357875U CN219357875U CN202320201297.2U CN202320201297U CN219357875U CN 219357875 U CN219357875 U CN 219357875U CN 202320201297 U CN202320201297 U CN 202320201297U CN 219357875 U CN219357875 U CN 219357875U
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- crawler belt
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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
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Abstract
The application relates to workpiece die-casting cooling equipment for automobile parts, which belongs to the field of automobile part manufacturing technology and comprises a cooling mechanism, wherein the cooling mechanism comprises a cooling rack; the two sides of the cooling rack are rotatably connected with power rollers, and the axial direction of the power rollers is horizontally arranged; a driving motor is fixedly arranged at the position of the side wall of the cooling rack corresponding to the power roller, and an output shaft of the driving motor is fixedly connected with the power roller; tensioning wheels are fixedly arranged at two ends of the power rollers, the tensioning wheels at the same side of the two power rollers are arranged into a group, and the same crawler belt is tensioned on each group of tensioning wheels; a commodity shelf is arranged on the crawler belt, the middle part of the commodity shelf is hollow, and the commodity shelf is used for placing workpieces; the top of the cooling rack is provided with a top cooling fan. This application has the in-process that carries out the cooling to the work piece for the circulation rate of work piece bottom air, the cooling area on increase work piece surface, and then improves the effect of the cooling rate of work piece.
Description
Technical Field
The application relates to the field of automobile part manufacturing technologies, in particular to workpiece die-casting cooling equipment for automobile parts.
Background
In the process of manufacturing automobile parts, a die casting process is generally adopted to produce the automobile parts such as a gearbox shell in a large scale. The temperature of the die casting when the die casting just leaves the die is between 250 ℃ and 350 ℃, and the natural cooling speed of the die casting is low, so that the die casting is usually forced to be cooled by a factory, the cooling speed is improved, and the production efficiency is further improved.
Conventional die casting cooling is typically forced cooling by fans in-line. I.e. the workpiece is transported from one end of the table to the other end by means of a conveyor belt. In the process, the workbench utilizes the fan at the top of the workbench to accelerate the speed of air flowing through the surface of the workpiece in unit time so as to cool the workpiece.
With the related art described above, since the bottom surface of the workpiece abuts against the surface of the conveyor belt, the air circulation rate at the bottom of the workpiece is low, and the cooling area of the surface of the workpiece is reduced, thereby reducing the cooling rate of the workpiece.
Disclosure of Invention
In order to accelerate the circulation rate of air at the bottom of a workpiece in the process of cooling the workpiece, increase the cooling area of the surface of the workpiece and further improve the cooling speed of the workpiece, the application provides workpiece die-casting cooling equipment for automobile parts.
The application provides a work piece die-casting cooling equipment for automobile parts adopts following technical scheme:
a workpiece die-casting cooling device for automobile parts comprises a cooling mechanism, wherein the cooling mechanism comprises a cooling rack; the two sides of the cooling rack are rotatably connected with power rollers, and the axial direction of the power rollers is horizontally arranged; a driving motor is fixedly arranged at the position of the side wall of the cooling rack corresponding to the power roller, and an output shaft of the driving motor is fixedly connected with the power roller; tensioning wheels are fixedly arranged at two ends of the power rollers, the tensioning wheels at the same side of the two power rollers are arranged into a group, and the same crawler belt is tensioned on each group of tensioning wheels; a commodity shelf is arranged on the crawler belt, the middle part of the commodity shelf is hollow, and the commodity shelf is used for placing workpieces; the top of the cooling rack is provided with a top cooling fan.
Through adopting above-mentioned technical scheme, when using, the work piece is transported to the supporter from the one end of cooling frame, then under the drive of track, the work piece is transported to the other end of cooling frame. In the process, as the middle of the storage rack is hollow, the periphery of the workpiece is lapped at the top of the storage rack, and the middle is suspended, so that the bottom of the workpiece is exposed in the air, the cooling area of the surface of the workpiece is increased, the circulation rate of the air at the bottom of the workpiece is accelerated, and the cooling speed of the workpiece is further improved.
Optionally, a bottom cooling fan is arranged at the bottom of the cooling rack.
By adopting the technical scheme, the bottom cooling fan is applied to accelerate the air circulation rate at the suspended position of the bottom of the workpiece, so that the cooling speed of the surface of the workpiece is improved.
Optionally, the rack comprises four support rods, the four support rods are enclosed to be rectangular, and the bottoms of the support rods are connected to the crawler belt; connecting rods are fixedly connected between the supporting rods on different tracks, and telescopic rods are fixedly connected between the supporting rods on the same track.
Through adopting above-mentioned technical scheme, during the use, the work piece overlap joint all around on connecting rod and telescopic link on the supporter to make the middle part unsettled.
Optionally, the commodity shelf is detachably connected with the crawler belt.
Through adopting above-mentioned technical scheme, be convenient for be connected and break away from between supporter and the track to the supporter of different sizes is convenient for be changed, with the work piece of adaptation not unidimensional.
Optionally, a plurality of mounting holes are formed in the crawler belt, and the mounting holes are distributed along the length direction of the crawler belt; the side wall at the bottom of the supporting rod is provided with threads, and the supporting rod penetrates out of the mounting hole on the crawler belt and is in threaded connection with the nut so as to fixedly arrange the supporting rod at a fixed position on the crawler belt.
Through adopting above-mentioned technical scheme, make the bracing piece wear out from the mounting hole on the track to make nut and bracing piece screw-thread fit, with a plurality of supporter according to suitable distance fixed on the track, be convenient for be connected and break away from between supporter and the track.
Optionally, each telescopic rod comprises a sleeve and a straight rod, and the straight rods are connected in the sleeve in a sliding manner; the side wall of the straight rod is provided with a plurality of threaded holes which are distributed along the axial direction of the straight rod; the sleeve is connected with a bolt in a threaded manner, and the end part of the bolt penetrates through the sleeve and is in threaded fit with the threaded hole.
Through adopting above-mentioned technical scheme, according to the size of different work pieces, drag the sleeve pipe, make the straight-bar slide along the sleeve pipe inner wall, to suitable position, make the tip and the screw hole threaded connection of bolt. Thereby adjust the size of supporter to the work piece of different sizes can be adapted to the supporter, thereby improve cooling arrangement's commonality.
Optionally, a layer of silicone tube is sleeved outside the connecting rod.
By adopting the technical scheme, the silica gel is soft, and the abrasion to the surface of the workpiece when the workpiece is placed on the top of the storage rack can be reduced.
Optionally, a discharging mechanism is arranged on one side of the cooling mechanism, the discharging mechanism comprises a discharging rack, two ends of the discharging rack are rotatably connected with discharging rollers, and the same conveyor belt is tensioned on the discharging rollers; a stepping motor is fixedly arranged on the blanking frame, and an output shaft of the stepping motor is fixedly connected with the blanking roller.
By adopting the technical scheme, the blanking mechanism is used for conveying the cooled workpiece to the next station so as to carry out subsequent processing on the workpiece.
Drawings
Fig. 1 is a schematic overall structure of an embodiment of the present application.
FIG. 2 is a schematic diagram of an embodiment for highlighting the bottom mounting plate.
FIG. 3 is a schematic illustration of an embodiment for highlighting tracks.
FIG. 4 is a schematic view of the overall structure of the shelf in the embodiment.
Reference numerals illustrate: 1. a cooling mechanism; 11. cooling the rack; 111. a bottom mounting plate; 112. a bottom cooling fan; 113. a top mounting plate; 114. a top cooling fan; 12. a power roller; 121. a tensioning wheel; 122. a driving motor; 123. a track; 124. a mounting hole; 2. a blanking mechanism; 21. a blanking frame; 22. a blanking roller; 23. a conveyor belt; 24. a stepping motor; 3. a commodity shelf; 31. a support rod; 32. a connecting rod; 33. a telescopic rod; 331. a sleeve; 332. a straight rod; 34. a threaded hole; 35. and (5) a bolt.
Detailed Description
The present application is described in further detail below in conjunction with figures 1-4.
The embodiment of the application discloses a workpiece die-casting cooling device for automobile parts. Referring to fig. 1, a workpiece die casting cooling apparatus for automobile parts includes a cooling mechanism 1 and a blanking mechanism 2. The cooling mechanism 1 and the blanking mechanism 2 are connected in sequence, the cooling mechanism 1 is used for cooling the workpiece, and the blanking mechanism 2 is used for conveying the cooled workpiece to the next station so as to carry out subsequent processing on the workpiece.
Referring to fig. 1 and 2, the cooling mechanism 1 includes a cooling rack 11, a bottom mounting plate 111 is provided at the bottom of the cooling rack 11, and the bottom mounting plate 111 is horizontally provided. The bottom mounting plate 111 is provided with a plurality of bottom cooling fans 112, and the bottom cooling fans 112 are used for accelerating the circulation rate of air near the bottom of the workpiece, thereby accelerating the cooling of the bottom of the workpiece.
Referring to fig. 2 and 3, power rollers 12 are rotatably connected to both sides of the cooling frame 11, and the axial direction of the power rollers 12 is horizontally arranged. Tensioning wheels 121 are fixedly arranged at two ends of the power roller 12, and the end parts of the power roller 12 sequentially penetrate through the tensioning wheels 121 and the cooling rack 11 and extend to the outside of the cooling rack 11. Two driving motors 122 are fixedly arranged on the side wall of the cooling rack 11, each driving motor 122 is respectively corresponding to each power roller 12, and an output shaft of each driving motor 122 is fixedly connected with each power roller 12.
Referring to fig. 3 and 4, the tensioning wheels 121 on the same side of the two power rollers 12 are arranged into one group, and the same crawler belt 123 is tensioned on each group of tensioning wheels 121. The caterpillar band 123 is provided with a plurality of mounting holes 124, and the mounting holes 124 are uniformly distributed along the length direction of the caterpillar band 123.
The crawler belt 123 is provided with a plurality of racks 3 for placing work pieces, and only one of the racks 3 is shown in the figure to show the connection relationship between the racks 3 and the crawler belt 123. The commodity shelf 3 includes four bracing pieces 31, and the axial vertical setting of bracing piece 31, the screw thread has been laid to bracing piece 31 bottom lateral wall, and bracing piece 31 wears out from the mounting hole 124 department on track 123 to with nut threaded connection, with bracing piece 31 fixed position department on track 123.
Connecting rods 32 are fixedly connected between the supporting rods 31 on different tracks 123, and the axial directions of the connecting rods 32 are horizontally arranged. The connecting rod 32 is externally sleeved with a layer of silica gel tube, and the silica gel tube is soft, so that the abrasion on the surface of a workpiece when the workpiece is placed on the top of the storage rack 3 can be reduced. The telescopic rods 33 are fixedly connected between the supporting rods 31 on the same crawler belt 123, and each telescopic rod 33 comprises a sleeve 331 and a straight rod 332. One end of the straight rod 332 is fixedly connected with the side wall of the supporting rod 31, and the other end of the straight rod 332 is glidingly connected inside the sleeve 331. The side wall of the straight rod 332 is provided with a plurality of threaded holes 34, and the threaded holes 34 are uniformly distributed along the axial direction of the straight rod 332. The sleeve 331 is screwed with a bolt 35, and the end of the bolt 35 passes through the sleeve 331 and is screwed with the threaded hole 34. One end of the sleeve 331 far from the straight rod 332 is fixedly connected with the side wall of the supporting rod 31.
The sleeve 331 is pulled according to the sizes of different workpieces, so that the straight rod 332 slides along the inner wall of the sleeve 331 to a proper position, and the end of the bolt 35 is in threaded connection with the threaded hole 34. Thereby adjust the size of supporter 3 to the work piece of different sizes can be adapted to supporter 3, thereby improve cooling arrangement's commonality.
Referring to fig. 1 and 2, the cooling rack 11 is provided at the top with a top mounting plate 113, and the top mounting plate 113 is horizontally disposed. The top mounting plate 113 is provided with a plurality of top cooling fans 114, and the top cooling fans 114 are used for accelerating the circulation rate of air near the top of the workpiece, thereby accelerating the cooling of the top of the workpiece.
Referring to fig. 1, the blanking mechanism 2 includes a blanking frame 21, two ends of the blanking frame 21 are rotatably connected with a blanking roller 22, and the blanking roller 22 is tensioned with the same conveyor belt 23. Two stepping motors 24 are fixedly arranged on the side wall of the blanking frame 21, the stepping motors 24 are respectively arranged corresponding to each blanking roller 22, and an output shaft of each stepping motor 24 is fixedly connected with each blanking roller 22. The output shaft of the stepping motor 24 is driven to rotate, and the output shaft rotates to drive the two blanking rollers 22 to synchronously rotate, so that the conveyor belt 23 moves to convey the workpiece from the end close to the cooling mechanism 1 to the end far from the cooling mechanism 1.
The implementation principle of the workpiece die-casting cooling equipment for the automobile parts is as follows:
first, the sleeve 331 is pulled according to the sizes of different workpieces, so that the straight rod 332 slides along the inner wall of the sleeve 331 to a proper position, and the end of the bolt 35 is in threaded connection with the threaded hole 34. Thereby adjust the size of supporter 3 to the work piece of different sizes can be adapted to supporter 3, thereby improve cooling arrangement's commonality.
Then, the supporting rods 31 are passed out from the mounting holes 124 on the caterpillar 123, and nuts are screw-fitted with the supporting rods 31 to fix the plurality of shelves 3 on the caterpillar 123 at an appropriate distance.
After the cooling device is set, in use, the workpiece is conveyed from one end of the cooling rack 11 to the rack 3, and then the workpiece is conveyed to the other end of the cooling rack 11 under the drive of the crawler belt 123. In the process, the workpiece is lapped on the connecting rod 32 and the telescopic rod 33 on the commodity shelf 3, and the middle part is suspended, so that the top cooling fan 114 and the bottom cooling fan 112 are convenient for cooling the workpiece.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. A workpiece die casting cooling apparatus for automotive parts, characterized in that:
comprises a cooling mechanism (1), wherein the cooling mechanism (1) comprises a cooling rack (11);
the two sides of the cooling rack (11) are rotatably connected with power rollers (12), and the axial direction of the power rollers (12) is horizontally arranged;
a driving motor (122) is fixedly arranged at the position, corresponding to the power roller (12), of the side wall of the cooling rack (11), and an output shaft of the driving motor (122) is fixedly connected with the power roller (12);
tensioning wheels (121) are fixedly arranged at two ends of the power rollers (12), the tensioning wheels (121) on the same side of the two power rollers (12) are arranged into a group, and the same crawler belt (123) is tensioned on each group of tensioning wheels (121);
a commodity shelf (3) is arranged on the crawler belt (123), the middle part of the commodity shelf (3) is hollow, and the commodity shelf (3) is used for placing workpieces;
a top cooling fan (114) is arranged at the top of the cooling rack (11).
2. The workpiece die casting cooling apparatus for automotive parts according to claim 1, characterized in that:
the bottom of the cooling rack (11) is provided with a bottom cooling fan (112).
3. The workpiece die casting cooling apparatus for automotive parts according to claim 1, characterized in that:
the commodity shelf (3) comprises four supporting rods (31), the four supporting rods (31) are enclosed to be rectangular, and the bottoms of the supporting rods (31) are connected to the crawler belt (123);
connecting rods (32) are fixedly connected between the supporting rods (31) on different tracks (123), and telescopic rods (33) are fixedly connected between the supporting rods (31) on the same track (123).
4. A workpiece die casting cooling apparatus for automotive parts according to claim 3, characterized in that:
the commodity shelf (3) is detachably connected with the crawler belt (123).
5. The workpiece die casting cooling apparatus for automotive parts according to claim 4, characterized in that:
a plurality of mounting holes (124) are formed in the crawler belt (123), and the mounting holes (124) are distributed along the length direction of the crawler belt (123);
threads are arranged on the side wall of the bottom of the supporting rod (31), and the supporting rod (31) penetrates out of the mounting hole (124) on the crawler belt (123) and is in threaded connection with a nut so as to fix the supporting rod (31) at a fixed position on the crawler belt (123).
6. The workpiece die casting cooling apparatus for automotive parts according to claim 5, characterized in that:
each telescopic rod (33) comprises a sleeve (331) and a straight rod (332), and the straight rods (332) are connected in the sleeve (331) in a sliding manner;
the side wall of the straight rod (332) is provided with a plurality of threaded holes (34), and the threaded holes (34) are distributed along the axial direction of the straight rod (332);
the sleeve (331) is connected with a bolt (35) in a threaded manner, and the end part of the bolt (35) penetrates through the sleeve (331) and is in threaded fit with the threaded hole (34).
7. A workpiece die casting cooling apparatus for automotive parts according to claim 3, characterized in that:
a layer of silicone tube is sleeved outside the connecting rod (32).
8. The workpiece die casting cooling apparatus for automotive parts according to claim 1, characterized in that:
one side of the cooling mechanism (1) is provided with a blanking mechanism (2), the blanking mechanism (2) comprises a blanking frame (21), two ends of the blanking frame (21) are rotatably connected with blanking rollers (22), and the same conveyor belt (23) is tensioned on the blanking rollers (22);
a stepping motor (24) is fixedly arranged on the blanking frame (21), and an output shaft of the stepping motor (24) is fixedly connected with the blanking roller (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320201297.2U CN219357875U (en) | 2023-02-10 | 2023-02-10 | Workpiece die-casting cooling equipment for automobile parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320201297.2U CN219357875U (en) | 2023-02-10 | 2023-02-10 | Workpiece die-casting cooling equipment for automobile parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219357875U true CN219357875U (en) | 2023-07-18 |
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ID=87118028
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320201297.2U Active CN219357875U (en) | 2023-02-10 | 2023-02-10 | Workpiece die-casting cooling equipment for automobile parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219357875U (en) |
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2023
- 2023-02-10 CN CN202320201297.2U patent/CN219357875U/en active Active
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