CN211365904U - Hot forging piece conveying chain capable of feeding materials to different stations - Google Patents
Hot forging piece conveying chain capable of feeding materials to different stations Download PDFInfo
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- CN211365904U CN211365904U CN201922340272.7U CN201922340272U CN211365904U CN 211365904 U CN211365904 U CN 211365904U CN 201922340272 U CN201922340272 U CN 201922340272U CN 211365904 U CN211365904 U CN 211365904U
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- carousel
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Abstract
The utility model discloses a can be for hot forging conveying chain of different station material loadings belongs to forging transportation transfer technique field, which comprises a bracket, be provided with conveyor on the support, a plurality of universal wheels and protector, universal wheel and support fixed connection, and universal wheel and ground butt, protector includes guide fill and first carousel, the guide fill all sets up the one end that is close to the forging furnace at the support with first carousel, the guide fill passes through landing leg fixed connection subaerial, the one end and the forging furnace butt that the guide was fought, the other end and the first carousel rotation of guide fill are connected, first carousel and support fixed connection, the lower surface of first carousel and the upper surface butt of chain. The utility model can prevent the space between the chain and the forging furnace when the bracket moves, and the hot forging piece is not easy to drop; meanwhile, the hot forging piece cannot directly fall onto the chain, so that the impact between the hot forging piece and the chain support is reduced, and the service life of the chain is prolonged.
Description
Technical Field
The utility model belongs to the technical field of forge transportation conveying, especially, relate to a can be for hot forging conveying chain of different station material loading.
Background
Forging is a process of using forging machinery to apply pressure to a metal blank to make it plastically deform to obtain a forging with certain mechanical properties, certain shape and size. The defects of casting state looseness and the like generated in the smelting process of metal can be eliminated through forging, the microstructure is optimized, meanwhile, because a complete metal streamline is kept, the mechanical performance of the forging is generally superior to that of a casting made of the same material, important parts with high load and severe working conditions in related machinery are important, and the forging is adopted in addition to available rolled plates, sections or welding parts with simple shapes.
At present, chinese utility model patent with publication number CN206854573U provides a novel hot forging transfer apparatus, contains workstation support, supporting leg, several transport chains and power device, and the supporting leg supports the support, is equipped with the round pin axle on the support, and the epaxial cover of round pin has the gear, and chain and gear engagement form revolution mechanic on the support, and power device drive gear rotates, and then the motion of drive chain to the transport of article.
In normal forging processing, a forging furnace often needs to heat the raw materials for different forging hammers, so need adjust and forge conveying equipment and make it towards next station, but among the above-mentioned scheme, forge conveying equipment's direction of delivery is in case not perpendicular with the furnace gate of forging furnace, just can produce the space between forging conveying equipment and the forging furnace, leads to falling from the space easily to the hot forging that unloads from the forging furnace, and then scalds operating personnel.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a can give the forge hot piece conveying chain of different station material loadings, can be when unloading the forge hot piece from the forging furnace, the forge hot piece is difficult for dropping subaerially.
The utility model discloses a can realize through following technical scheme:
a hot forging piece conveying chain capable of feeding materials to different stations comprises a support, wherein a conveying device used for conveying hot forging pieces is arranged on the support, the conveying device comprises a driving motor, a chain and two groups of guide wheels, the two groups of guide wheels are respectively arranged at two ends of the support, the two groups of guide wheels are rotatably connected with the support, the chain is sleeved on the outer peripheral surfaces of the two groups of guide wheels, the driving motor is fixedly connected to the support, and an output shaft of the driving motor is coaxially and fixedly connected with the guide wheels far away from a forging furnace; still be provided with a plurality of universal wheels on the support, universal wheel and support fixed connection, and universal wheel and ground roll connection, still be provided with the protector that prevents the hot forging piece and drop on the support, protector includes guide fill and first carousel, the guide fill all sets up the one end that is close to the forging furnace at the support with first carousel, the guide fill passes through landing leg fixed connection subaerial, the one end and the forging furnace butt of guide fill, the other end and the first carousel butt of guide fill are connected, first carousel and rotate bracket connection, the lower surface of first carousel is higher than the upper surface of chain.
According to the technical scheme, when the conveying chain is used for feeding different stations, one end, far away from the forging furnace, of the chain is aligned to a material receiving area of the next station through the movable support, the conveying chain rotates along the axis of the first rotary table, then the hot forged piece is discharged from the forging furnace, the hot forged piece falls onto the first rotary table according to the guiding of the material guide hopper, and then the hot forged piece on the first rotary table is moved onto the chain to realize conveying of the hot forged piece; after the chain is rotated, the gap between the chain and the forging furnace is made up through the first rotary table, so that the hot forging piece is not easy to fall off when the hot forging piece is discharged from the forging furnace, the safety of equipment is improved, and operators are protected; meanwhile, the hot forging piece cannot directly fall onto the chain, so that the impact between the hot forging piece and the chain support is reduced, and the service life of the chain is prolonged.
Further, the protection device further comprises a support, the support is fixedly connected to the ground, and the support is coaxially and fixedly connected with the first rotating disc.
Through above-mentioned technical scheme, strengthened the connection structure of first carousel, avoided when the removal support, throw off first carousel and guide hopper, and then destroy the structure of conveying chain.
Furthermore, both sides of the moving direction of the chain are provided with protection plates which are fixedly connected on the support, and the length of the protection plates is equal to that of the support.
Through the technical scheme, when the hot forging piece is conveyed on the chain, the hot forging piece is prevented from falling to the ground from the two sides of the support, and the safety of surrounding operators is protected.
Furthermore, the protection device further comprises a plurality of grid plates, the grid plates are arranged on the upper surface of the first rotary table, the plurality of groups of grid plates are arranged along the circumferential direction of the first rotary table, the grid plate closest to the material guide hopper is fixedly connected with the material guide hopper, and the grid plate closest to the protection plate is fixedly connected with the protection plate.
Through the technical scheme, the protection is also arranged on the axial direction of the first rotary table, when the hot forging piece is prevented from being transported to the first rotary table, the hot forging piece drops from the circumferential direction of the first rotary table, and the safety of surrounding operation workers is protected.
Furthermore, a first through groove is formed in the circumferential direction of the first rotating disc, a stud is arranged at one end, close to the first rotating disc, of the grid plate, the stud penetrates through the first through groove to be connected with the grid plate in a threaded mode, the grid plate is connected with the first rotating disc in a sliding mode along the length direction of the first through groove, and the grid plate can also be connected with the first rotating disc in a rotating mode along the axis of the stud.
Through above-mentioned technical scheme, when removing the support, the grid tray can slide in first logical inslot for the grid tray can be adjusted along with the rotation of first carousel, avoids the forge hot piece to drop from first carousel under the circumstances that does not influence first carousel pivoted.
Furthermore, the lower part of the first rotary table and the first rotary table are fixedly connected with a second rotary table in a coaxial mode, the second through groove is formed in the circumferential direction of the second rotary table, the first through groove is opposite to the second through groove in position, the stud penetrates through the first through groove and the second through groove and then is in threaded connection with the grid plate, a nut is connected to one end, far away from the first rotary table, of the stud in a threaded connection mode, and the nut is abutted to one end, far away from the first rotary table, of the second rotary table.
Through the technical scheme, the torque of the grid plate is increased, and when the hot forging piece is unloaded on the first turntable, the hot forging piece is not easy to bend and break the stud, so that the reliability of the grid plate is improved.
Further, the grid plate has seted up the spout on the side that is close to the carousel axle center, and the grid plate articulates on the side of keeping away from the carousel axle center has the slider, and the slider joint is in the spout, and the slider slides with the spout along the length direction of spout and is connected.
Through above-mentioned technical scheme for two adjacent grid plates have the linkage, and after the removal support, the grid plate just can open automatically or fold to complete connection guard plate and guide fill.
Further, both sides of the moving direction of the chain are provided with handles which are fixedly connected to the support, and the handles are arranged at one end of the support, which is far away from the material guide hopper.
Through above-mentioned technical scheme, only need operate workman pulling handle when needs remove the support can, because the handle setting is kept away from the one end of guide fill at the support, consequently more laborsaving when removing the support.
To sum up, with current technical contrast, the beneficial effects of the utility model are as follows:
1. through the arrangement of the first rotating disc and the material guide hopper, when the hot forging is unloaded from the chain in the forging furnace, no gap is generated between the forging furnace and the chain, so that the hot forging is not easy to fall off, the safety of equipment is improved, and operators are protected; meanwhile, the hot forging piece cannot directly fall onto the chain, so that the impact between the hot forging piece and the inside of the chain bracket is reduced, and the service life of the chain is prolonged;
2. due to the arrangement of the grid plate, the material guide hopper and the protection plate are connected together, so that the hot forging piece is not easy to fall off from the first turntable when passing through the first turntable, the safety of equipment is improved, and operators are protected;
3. the grid plate slides and rotates with the carousel and is connected, and is provided with spout and slider on the grid plate, and when removing the support, the grid plate can slide at first logical inslot for the grid plate can be adjusted along with the rotation of first carousel, avoids the forge hot piece to drop from first carousel under the circumstances that does not influence first carousel pivoted.
Drawings
FIG. 1 is a schematic illustration of the present embodiment in use with a forging furnace;
FIG. 2 is a schematic view of the overall structure of the present embodiment;
FIG. 3 is a partial schematic structural diagram of the present embodiment;
fig. 4 is a partially enlarged schematic view of a portion a in fig. 3.
Reference numerals: 1. a support; 11. a universal wheel; 12. a protection plate; 121. connecting blocks; 13. a handle; 14. a support leg; 2. a conveying device; 21. a drive motor; 22. a chain; 23. a guide wheel; 3. a guard; 31. a material guide hopper; 32. a first turntable; 321. a first through groove; 33. a support; 34. a grid plate; 341. a stud; 342. a chute; 343. a slider; 35. a second turntable; 351. a second through groove; 4. forging furnace; 41. and (4) a hearth.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 1 and 2, the embodiment provides a hot forging conveying chain capable of feeding materials to different stations, which includes a support 1, and a conveying device 2 for conveying hot forgings is arranged on the support 1.
A plurality of supporting legs 14 are welded below the support 1, a universal wheel 11 is fixedly connected below each supporting leg 14 through welding or bolts, and the universal wheel 11 is in rolling connection with the ground.
Referring to fig. 2 and 3, a protection device 3 for preventing a hot forging from falling is further disposed at one end of the support 1 close to the forging furnace 4, and the protection device 3 includes a material guide hopper 31, a first rotary disc 32, a support 33, a second rotary disc 35 and a plurality of grid plates 34.
The material guide hopper 31 is fixedly connected to the ground through support legs and foundation bolts, one end of the material guide hopper 31 is abutted to the forging furnace 4, and a feeding port of the material guide hopper 31 is located below the hearth 41. The other end of the material guide hopper 31 is abutted against the outer peripheral surface of the first rotating disc 32, the support 33 and the second rotating disc 35 are all coaxially welded, and the bottom surface of the support 33 is fixedly connected to the ground through foundation bolts. The lower surface of the first rotating disk 32 is higher than the upper surface of the chain 22, and the upper surface of the second rotating disk 35 is lower than the lower surface of the chain 22.
Two arc-shaped first through grooves 321 are formed in the first rotary table 32 along the axis of the first rotary table, the first through grooves 321 are symmetrically arranged on two sides of the axis of the first rotary table 32, and the second through groove 351 is formed in the position, opposite to the first rotary table 32, of the second rotary table 35.
The plurality of louver plates 34 are each provided on the upper surface of the first turn plate 32, and the louver plates 34 are provided along the axial direction of the first turn plate 32. The end face of the grid plate 34 close to the first turntable 32 is screwed or welded with a stud 341, and the stud 341 passes through the first through groove 321 and the second through groove 351. A nut is connected to one end of the first stud 341 far from the first rotary table 32 through a thread, and the nut is abutted to one end of the second rotary table 35 far from the first rotary table 32.
The plurality of grid plates 34 are connected with the first rotary plate 32 in a sliding manner around the axis of the first rotary plate 32 under the guidance of the first through grooves 321 and the second through grooves 351, and the second grid plates 34 can also be connected with the first rotary plate 32 in a rotating manner along the axis of the stud 341.
Referring to fig. 3 and 4, the sliding groove 342 is formed on one surface of the grid plate 34 close to the axis of the first rotating disk 32, the sliding block 343 is hinged on one surface of the grid plate 34 far from the axis of the first rotating disk 32, the sliding blocks 343 on the adjacent grid plates 34 are sequentially inserted into the sliding groove 342 of the next grid plate 34, and the sliding block 343 slides along the length direction of the sliding groove 342.
The end of the protection plate 12 on the rack, which is close to the first rotary plate 32, is welded with the connecting block 121, the grid plate 34 which is closest to the protection plate 12 is welded with the protection block, and the grid plate 34 which is closest to the material guide plate is welded with the material guide plate.
The implementation principle of the embodiment is as follows:
when the forgings need to be conveyed to different stations, an operator pulls the handle 13 to butt the end, far away from the forging furnace 4, of the conveying chain 22 to the next station; when the transmission chain 22 is pulled, the material guide plate, the first rotating disc 32 and the second rotating disc 35 are kept still, and the support 1 rotates along the axis of the first rotating disc 32; at this time, the protection plate 12 and the grid plate 34 close to the protection plate 12 are relatively fixed, and the material guide hopper 31 and the grid plate 34 close to the material guide hopper 31 are relatively fixed, so that the grid plate 34 is driven to move by rotating the support 1; the grid plate 34 rotates relative to the first rotating disc 32 along the axis of the stud 341, and the grid plate 34 slides along the length direction of the first through groove 321 and the first rotating disc 32, so that the grid plate 34 on one side of the axis of the first rotating disc 32 is folded, the grid plate 34 on the other side of the axis of the first rotating disc 32 extends, the hot forging piece is not easy to drop along the circumferential direction of the first rotating disc 32 when passing through the first rotating disc 32, and the safety is improved.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. A hot forging piece conveying chain capable of feeding materials to different stations comprises a support (1), wherein a conveying device (2) used for conveying hot forging pieces is arranged on the support (1), the conveying device (2) comprises a driving motor (21), a chain (22) and two groups of guide wheels (23), the two groups of guide wheels (23) are respectively arranged at two ends of the support (1), the two groups of guide wheels (23) are rotatably connected with the support (1), the chain (22) is sleeved on the outer peripheral surfaces of the two groups of guide wheels (23), the driving motor (21) is fixedly connected onto the support (1), and an output shaft of the driving motor (21) is coaxially and fixedly connected with the guide wheels (23) far away from a forging furnace (4); the support (1) is also provided with a plurality of universal wheels (11), the universal wheels (11) are fixedly connected with the support (1), and the universal wheels (11) are abutted against the ground,
still be provided with protector (3) that prevent hot forging piece and drop on support (1), protector (3) are including guide hopper (31) and first carousel (32), guide hopper (31) all set up the one end that is close to forging furnace (4) in support (1) with first carousel (32), guide hopper (31) are subaerial through landing leg fixed connection, the one end and forging furnace (4) butt of guide hopper (31), the other end and first carousel (32) butt of guide hopper (31) are connected, first carousel (32) rotate with support (1) and are connected, the lower surface of first carousel (32) is higher than the upper surface with chain (22).
2. A hot-forging transfer chain capable of feeding different stations according to claim 1, characterized in that said guard (3) further comprises a support (33), said support (33) being fixedly connected to the ground, and said support (33) being coaxially and fixedly connected to said first carousel (32).
3. The hot forging piece conveying chain capable of feeding different stations is characterized in that two sides of the moving direction of the chain (22) are provided with protective plates (12), the protective plates (12) are fixedly connected to the support (1), and the length of the protective plates (12) is equal to that of the support (1).
4. The hot forging conveying chain capable of feeding hot forgings to different stations is characterized in that the protection device (3) further comprises a plurality of grid plates (34), the grid plates (34) are arranged on the upper surface of the first rotating disc (32), the plurality of sets of grid plates (34) are arranged along the circumferential direction of the first rotating disc (32), the grid plate (34) closest to the material guide hopper (31) is fixedly connected with the material guide hopper (31), and the grid plate (34) closest to the protection plate (12) is fixedly connected with the protection plate (12).
5. The hot forging conveying chain capable of feeding different stations is characterized in that a first through groove (321) is formed in the circumferential direction of the first rotary table (32), a stud (341) is arranged at one end, close to the first rotary table (32), of the grid plate (34), the stud (341) penetrates through the first through groove (321) to be in threaded connection with the grid plate (34), the grid plate (34) is connected with the first rotary table (32) in a sliding mode along the length direction of the first through groove (321), and the grid plate (34) can also be connected with the first rotary table (32) in a rotating mode along the axis of the stud (341).
6. The hot forging conveying chain capable of feeding different stations is characterized in that a second turntable (35) is fixedly connected below the first turntable (32) in a coaxial mode with the first turntable (32), a second through groove (351) is formed in the circumferential direction of the second turntable (35), the first through groove (321) is opposite to the second through groove (351), the stud (341) penetrates through the first through groove (321) and the second through groove (351) and then is in threaded connection with the grid plate (34), a nut is in threaded connection with one end, far away from the first turntable (32), of the stud (341), and the nut is abutted to one end, far away from the first turntable (32), of the second turntable (35).
7. The hot forging conveying chain capable of feeding different stations is characterized in that a sliding groove (342) is formed in one side face, close to the axis of the rotary table, of the grid plate (34), a sliding block (343) is hinged to one side face, far away from the axis of the rotary table, of the grid plate (34), the sliding block (343) is clamped in the sliding groove (342), and the sliding block (343) is connected with the sliding groove (342) in a sliding mode along the length direction of the sliding groove (342).
8. The hot forging piece conveying chain capable of feeding materials to different stations is characterized in that handles (13) are arranged on two sides of the moving direction of the chain (22), the handles (13) are fixedly connected to the support (1), and the handles (13) are arranged at one end, far away from the material guide hopper (31), of the support (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922340272.7U CN211365904U (en) | 2019-12-21 | 2019-12-21 | Hot forging piece conveying chain capable of feeding materials to different stations |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922340272.7U CN211365904U (en) | 2019-12-21 | 2019-12-21 | Hot forging piece conveying chain capable of feeding materials to different stations |
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| Publication Number | Publication Date |
|---|---|
| CN211365904U true CN211365904U (en) | 2020-08-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922340272.7U Active CN211365904U (en) | 2019-12-21 | 2019-12-21 | Hot forging piece conveying chain capable of feeding materials to different stations |
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| CN (1) | CN211365904U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426912A (en) * | 2021-06-28 | 2021-09-24 | 山东豪迈精锻科技有限公司 | Automatic separating and discharging device for double-fork forging |
-
2019
- 2019-12-21 CN CN201922340272.7U patent/CN211365904U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113426912A (en) * | 2021-06-28 | 2021-09-24 | 山东豪迈精锻科技有限公司 | Automatic separating and discharging device for double-fork forging |
| CN113426912B (en) * | 2021-06-28 | 2022-12-09 | 山东豪迈精锻科技有限公司 | Automatic separating and discharging device for double-fork forging |
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