CN213496342U - Core feeding machine for casting brake disc - Google Patents
Core feeding machine for casting brake disc Download PDFInfo
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- CN213496342U CN213496342U CN202022427109.7U CN202022427109U CN213496342U CN 213496342 U CN213496342 U CN 213496342U CN 202022427109 U CN202022427109 U CN 202022427109U CN 213496342 U CN213496342 U CN 213496342U
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- feeding
- brake disc
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- sliding seat
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Abstract
The application relates to a core feeding machine for casting a brake disc, which comprises a feeding table and a blanking frame arranged beside the feeding table, wherein the feeding table is provided with a feeding plate, and the side edge of the feeding plate is provided with a modeling panel; the blanking frame is connected with a sliding seat in a sliding mode, the blanking frame is provided with a first cylinder used for driving the sliding seat to slide along the horizontal direction, a feeding mechanism used for feeding the sand core is installed on the sliding seat, and when the sliding seat slides to one end, close to the feeding table, of the blanking frame, the feeding mechanism is located above the modeling panel. This application has mechanical automation and removes the psammitolite to the casting storehouse in to promote the production efficiency's of brake disc effect.
Description
Technical Field
The application relates to the technical field of brake discs, in particular to a core feeding machine for casting a brake disc.
Background
At present, the automobile is a common tool in ordinary families, wherein a brake disc is an important part on the automobile. The brake disc, which is simply a round disc, also rotates when the vehicle is moving. The brake caliper clamps the brake disc to generate braking force, and when the brake is stepped, the brake caliper clamps the brake disc to play a role in reducing speed or stopping.
The existing brake disc is cast in a sand box (or a molding box), a sand core is usually formed in advance during casting, and then the sand core is placed in a casting bin and molten iron is poured to realize casting.
However, the quality of the sand core is usually large, and the sand core is carried manually, so that the labor is consumed in the process of carrying the sand core, the sand core is easy to damage, and the production efficiency of the brake disc is reduced.
SUMMERY OF THE UTILITY MODEL
In order to promote the production efficiency of brake disc, this application provides a core machine is used in brake disc casting.
The application provides a core machine for brake disc casting adopts following technical scheme:
a core feeding machine for casting a brake disc comprises a feeding table and a blanking frame arranged beside the feeding table, wherein a feeding plate is arranged on the feeding table, and a molding panel is arranged on the side edge of the feeding plate; the blanking frame is connected with a sliding seat in a sliding mode, the blanking frame is provided with a first cylinder used for driving the sliding seat to slide along the horizontal direction, a feeding mechanism used for feeding the sand core is installed on the sliding seat, and when the sliding seat slides to one end, close to the feeding table, of the blanking frame, the feeding mechanism is located above the modeling panel.
Through adopting above-mentioned technical scheme, under the drive of first cylinder, the sliding seat can slide to the molding panel top of placing the psammitolite, and then under feed mechanism's effect for the psammitolite can be cast in automatic handling to the casting storehouse, thereby the stability of the transport of guarantee psammitolite, with the production efficiency who promotes the brake disc.
Optionally, the feeding mechanism includes a feeding seat slidably connected to the sliding seat, a clamping assembly mounted on the feeding seat, and a second cylinder mounted on the sliding seat and used for driving the feeding seat to slide along the vertical direction.
Through adopting above-mentioned technical scheme, under the drive of second cylinder, can realize the lift of centre gripping subassembly, and then after centre gripping subassembly cliies the psammitolite, can rise the back and move to the casting storehouse top again to space when increase psammitolite transport guarantees psammitolite integrality.
Optionally, the clamping assembly comprises a clamping jaw rotatably connected with the sliding seat, the sliding seat is provided with a third cylinder, and a piston rod of the third cylinder is rotatably connected with the top end of the clamping jaw.
Through adopting above-mentioned technical scheme, under the drive of third cylinder, the clamping jaw can realize pressing from both sides tightly and relax to reach the effect of centre gripping.
Optionally, the bottom end of the clamping jaw is provided with an inner flanging.
Through adopting above-mentioned technical scheme, when the psammitolite was cliied to the clamping jaw, the inside flanging can provide the support of vertical direction for the psammitolite to promote the stability of psammitolite centre gripping.
Optionally, the feeding plate is rotatably connected with the feeding table, and a rotating shaft of the feeding plate is arranged in the vertical direction; the feeding table is provided with a rotating assembly used for driving the feeding plate to rotate.
Through adopting above-mentioned technical scheme, under the effect of runner assembly, go up the flitch and can realize rotating, and then can drive the molding panel and rotate together to reduce staff's displacement, and enable the psammitolite and remove to clamping jaw below, further promote and go up core efficiency.
Optionally, the rotating assembly includes a driven gear coaxially fixed with the feeding plate, a driving gear rotatably connected with the feeding table and engaged with the driven gear, and a driving motor for driving the driving gear to rotate.
Through adopting above-mentioned technical scheme, when driving motor started, just can drive the driving gear and rotate, and then drive driven gear and rotate together to reach flitch pivoted effect of going up.
Optionally, each of the molding panels is provided with a mounting boss.
Through adopting above-mentioned technical scheme, when the psammitolite was placed on the molding panel, settling setting up of boss can make the psammitolite settle more stably, avoids the psammitolite to take place the slope when following the flitch rotation to guarantee psammitolite integrality.
Optionally, a reinforcing rod is arranged between every two adjacent modeling panels, and two ends of the reinforcing rod are respectively and fixedly connected with adjacent edges of the two adjacent modeling panels.
Through adopting above-mentioned technical scheme, adjacent molding panel can promote stability under the effect of anchor strut to the support psammitolite that the molding panel that makes fuse can be more firm.
In summary, the present application includes at least one of the following beneficial technical effects:
1. under the driving of the first air cylinder, the sliding seat can slide to the position above the molding panel with the sand core, and the sand core can be automatically conveyed into a casting bin for casting under the action of the feeding mechanism, so that the conveying stability of the sand core is guaranteed, and the production efficiency of a brake disc is improved;
2. under rotating assembly's effect, go up the flitch and can realize rotating, and then can drive the molding panel and rotate together to reduce staff's displacement, and enable the psammitolite and remove to clamping jaw below, further promote and go up core efficiency.
Drawings
Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.
FIG. 2 is a schematic structural diagram of a highlighted rotating assembly of an embodiment.
FIG. 3 is a schematic structural diagram of a highlight clip assembly according to an embodiment.
Description of reference numerals: 1. a feeding table; 11. feeding plates; 12. molding a panel; 13. arranging a boss; 14. a reinforcing rod; 2. a rotating assembly; 27. a drive motor; 28. a worm; 281. a worm gear; 29. a driving gear; 291. a driven gear; 3. a blanking frame; 31. a sliding seat; 311. a support frame; 32. a first cylinder; 33. a feeding seat; 331. a guide bar; 332. a guide shaft; 34. a second cylinder; 35. a third cylinder; 36. a clamping jaw; 37. and (4) inward flanging.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses core feeding machine for casting brake discs. Referring to fig. 1, the core feeder includes a feeding table 1 for feeding the sand core and a discharging frame 3 installed beside the feeding table 1 for placing the sand core in the casting bin.
Referring to fig. 1, the feeding table 1 is provided with a square feeding plate 11, the center of the feeding plate 11 is rotatably connected with the feeding table 1, and the feeding plate 11 rotates by taking a vertical direction axis as a rotating shaft to realize the movement of the sand core.
Referring to fig. 1 and 2, a rotating assembly 2 for driving the feeding plate 11 to rotate is installed between the feeding table 1 and the feeding plate 11, the rotating assembly 2 includes a driven gear 291, the driven gear 291 is disposed below the feeding plate 11, and the driven gear 291 is coaxially and fixedly connected with the feeding plate 11.
Referring to fig. 1 and 2, a driving motor 27 is installed on the top surface of the feeding table 1, a base of the driving motor 27 is fixedly connected with the top surface of the feeding table 1, an output shaft of the driving motor 27 is arranged in the horizontal direction, a worm 28 is coaxially and fixedly connected with the output shaft of the driving motor 27, two ends of the worm 28 are respectively provided with a supporting rod fixedly connected with the feeding table 1, the two supporting rods vertically extend upwards, and two ends of the worm 28 are respectively penetrated through the top ends of the two supporting rods and are rotatably connected with the two supporting rods.
Referring to fig. 1 and 2, a worm wheel 281 is rotatably connected to the top surface of the feeding table 1, a rotating shaft of the worm wheel 281 is arranged in the vertical direction, the worm wheel 281 is engaged with the worm 28, a driving gear 29 is coaxially and fixedly connected to the top end of the rotating shaft of the worm wheel 281, the driving gear 29 is engaged with the driven gear 291, and the radius of the driving gear 29 is smaller than that of the driven gear 291. By starting the driving motor 27, the worm 28 and the worm wheel 281 are linked, and then the driving gear 29 is driven to rotate, so that the driven gear 291 drives the feeding plate 11 to rotate, and the rotary feeding of the sand core is realized.
Referring to fig. 1, four side edges of the feeding plate 11 are fixedly connected with rectangular modeling panels 12, the length of the modeling panels 12 is equal to that of the feeding plate 11, and the modeling panels 12 horizontally extend in a direction away from the feeding plate 11; the molding panel 12 can provide space for the operator to place the sand cores.
Referring to fig. 1, the top surface of each molding panel 12 is provided with two mounting bosses 13, and the mounting bosses 13 are circular and are adapted to the base of the sand core, so as to facilitate the stability of the sand core. A reinforcing rod 14 is arranged between every two adjacent modeling panels 12, and two ends of the reinforcing rod 14 are respectively and fixedly connected with adjacent edges of the two adjacent modeling panels 12 so as to reinforce the adjacent modeling panels 12.
Referring to fig. 1, the top surface of the blanking frame 3 is provided with a sliding seat 31, the top surface of the blanking frame 3 is provided with two sliding rails, the sliding rails extend along a direction away from or close to the feeding table 1, and the bottom surface of the sliding seat 31 is slidably connected with the sliding rails so as to realize the sliding connection of the sliding seat 31 with the blanking frame 3 along the horizontal direction. The blanking frame 3 is provided with a first cylinder 32 for driving the sliding seat 31 to horizontally slide along the sliding rail, the base of the first cylinder 32 is fixedly connected with the blanking frame 3, and the piston rod of the first cylinder 32 is horizontally arranged and extends and retracts along the direction of the sliding rail, so that the sliding seat 31 is driven.
Referring to fig. 1, two sets of feeding mechanisms are installed on the sliding seat 31, each set of feeding mechanism includes a feeding seat 33 slidably connected to the sliding seat 31, and the feeding seat 33 is disposed in the middle of the sliding seat 31 and slidably connected to the sliding seat 31 along the vertical direction. Two ends of the sliding seat 31 are respectively provided with a support frame 311, and the support frames 311 vertically extend upwards; the top of every support frame 311 all installs and is used for driving gliding second cylinder 34 of material loading seat 33, the base and the support frame 311 fixed connection of second cylinder 34, and the vertical direction setting of piston rod of second cylinder 34 to realize that the drive material loading seat 33 vertical direction slides.
Referring to fig. 1 and 3, each loading seat 33 is provided with a clamping assembly, the clamping assembly comprises a clamping jaw 36, the clamping jaw 36 comprises four single jaws, the four single jaws are arranged at four end points of a square, and the open space between the four single jaws is larger than the size of the sand core. The bottom of each single claw is provided with an inward flange 37 extending towards the center so as to improve the stability of the clamping sand core in practice.
Referring to fig. 1 and 3, each feeding seat 33 is provided with a third cylinder 35 for driving the clamping jaw 36 to clamp, a base of the third cylinder 35 is fixedly connected to the top surface of the feeding seat 33, and a piston rod of the third cylinder 35 extends vertically and downwardly. The top ends of the four single claws are rotatably connected with a piston rod of the third cylinder 35, and the rotating shaft at the top end of the single claw is horizontally arranged. The side wall of the feeding seat 33 is fixedly provided with four guide rods 331 respectively corresponding to the positions of the four single claws, each guide rod 331 is arranged in the horizontal direction and extends along the central position far away from the feeding seat 33, one end of each guide rod 331 far away from the feeding seat 33 is provided with a sliding chute, the sliding chute extends along the length direction of the guide rod 331, a guide shaft 332 vertically arranged with the guide rod 331 penetrates through the sliding chute, and the guide shaft 332 is horizontally arranged and is connected with the sliding chute in a sliding manner along the length direction of the sliding chute; the upper end of each single claw is rotatably connected with the guide shaft 332 on the guide rod 331 corresponding to the single claw. When the piston rod of the third cylinder 35 retracts upwards, the top ends of the four single claws can be driven to move upwards, and then the bottom ends of the four single claws are retracted towards the center under the guiding action of the guide shaft 332 along the guide groove, so that the clamping effect on the sand core can be realized.
The implementation principle of the core feeding machine for casting the brake disc in the embodiment of the application is as follows: when the sand core molding device is used, an operator firstly places the sand core on the molding panel 12, and then starts the driving motor 27 to enable the feeding plate 11 to rotate and enable the sand core to move to the position below the clamping jaw 36; and then starting the second air cylinder 34 to enable the clamping jaw 36 to move downwards to the sand core, enabling the clamping jaw 36 to clamp the sand core through the starting of the third air cylinder 35, then contracting the piston rod of the second air cylinder 34, starting the first air cylinder 32 to enable the sand core to move transversely to the upper part of the casting bin, and finally starting the second air cylinder 34 to enable the sand core to fall into the casting bin, so that the effect of automatic core feeding can be completed.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.
Claims (8)
1. The utility model provides a core machine for brake disc casting which characterized in that: the automatic feeding device comprises a feeding table (1) and a discharging frame (3) arranged beside the feeding table (1), wherein a feeding plate (11) is arranged on the feeding table (1), and a modeling panel (12) is arranged on the side edge of the feeding plate (11); the sand core feeding mechanism is characterized in that the blanking frame (3) is connected with a sliding seat (31) in a sliding mode, a first air cylinder (32) used for driving the sliding seat (31) to slide along the horizontal direction is installed on the blanking frame (3), a feeding mechanism used for feeding sand cores is installed on the sliding seat (31), and when the sliding seat (31) slides to one end, close to the feeding table (1), of the blanking frame (3), the feeding mechanism is located above the molding panel (12).
2. The core feeder for casting the brake disc as claimed in claim 1, wherein: the feeding mechanism comprises a feeding seat (33) connected with the sliding seat (31) in a sliding mode, a clamping assembly installed on the feeding seat (33), and a second air cylinder (34) installed on the sliding seat (31) and used for driving the feeding seat (33) to slide along the vertical direction.
3. The core feeder for casting the brake disc as claimed in claim 2, wherein: the centre gripping subassembly includes clamping jaw (36) of being connected with the rotation of sliding seat (31), third cylinder (35) are installed in sliding seat (31), the piston rod of third cylinder (35) is connected with the top rotation of clamping jaw (36).
4. The core feeder for casting the brake disc as claimed in claim 3, wherein: the bottom end of the clamping jaw (36) is provided with an inward flanging (37).
5. The core feeder for casting the brake disc as claimed in claim 1, wherein: the feeding plate (11) is rotatably connected with the feeding table (1), and a rotating shaft of the feeding plate (11) is arranged in the vertical direction; the feeding table (1) is provided with a rotating assembly (2) for driving the feeding plate (11) to rotate.
6. The core feeder for casting the brake disc as claimed in claim 5, wherein: the rotating assembly (2) comprises a driven gear (291) coaxially fixed with the feeding plate (11), a driving gear (29) rotatably connected with the feeding table (1) and meshed with the driven gear (291), and a driving motor (27) used for driving the driving gear (29) to rotate.
7. The core feeder for casting the brake disc as claimed in claim 1, wherein: each modeling panel (12) is provided with a mounting boss (13).
8. The core feeder for casting the brake disc as claimed in claim 1, wherein: and a reinforcing rod (14) is arranged between every two adjacent modeling panels (12), and two ends of the reinforcing rod (14) are respectively and fixedly connected with adjacent edges of the two adjacent modeling panels (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022427109.7U CN213496342U (en) | 2020-10-27 | 2020-10-27 | Core feeding machine for casting brake disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022427109.7U CN213496342U (en) | 2020-10-27 | 2020-10-27 | Core feeding machine for casting brake disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213496342U true CN213496342U (en) | 2021-06-22 |
Family
ID=76411333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022427109.7U Active CN213496342U (en) | 2020-10-27 | 2020-10-27 | Core feeding machine for casting brake disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213496342U (en) |
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2020
- 2020-10-27 CN CN202022427109.7U patent/CN213496342U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A Core Casting Machine for Brake Discs Effective date of registration: 20230407 Granted publication date: 20210622 Pledgee: Shandong Laizhou Rural Commercial Bank Co.,Ltd. Pinglidian Sub branch Pledgor: Laizhou Fuxu Machinery Co.,Ltd. Registration number: Y2023980037568 |