CN210730954U - Lifting workbench for vibrating core remover - Google Patents
Lifting workbench for vibrating core remover Download PDFInfo
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- CN210730954U CN210730954U CN201921727676.5U CN201921727676U CN210730954U CN 210730954 U CN210730954 U CN 210730954U CN 201921727676 U CN201921727676 U CN 201921727676U CN 210730954 U CN210730954 U CN 210730954U
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Abstract
The utility model discloses a strike and remove core machine elevating platform, including bracket, guide rail and pneumatic bumper jar, the bracket bottom is provided with the pillar, wherein, the pillar top is provided with the work rack, work rack top is fixed with the connecting rod, the connecting rod is installed inside the dashpot, the inside buffer block that is provided with of dashpot, the buffer block is installed the connecting rod top, the dashpot is fixed at lift cylinder output, the lift cylinder is fixed in the bracket side, the guide rail sets up in the work rack side, guide rail internally mounted has the leading wheel, bracket side-mounting has the bolt cylinder, bolt cylinder output is fixed with the bolt. This strike and remove core machine elevating platform is provided with lift cylinder, before processing, through lift cylinder's flexible highly adjusting the work bench for the distance between work bench and the pneumatic bumper jar is fit for the foundry goods height of current processing, is showing and is reducing the adjustment time.
Description
Technical Field
The utility model relates to a foundry goods processing equipment technical field specifically is a strike and remove core machine elevating platform.
Background
The core removing machine is a device which utilizes a pneumatic vibrator to apply high-frequency impact on a casting so as to separate a mould, core sand and a casting body, break and further separate the mould, the core sand and the casting body, and the casting with larger height difference cannot be processed by the same device due to the limited stroke of the pneumatic vibrator; secondly, manually adjusting the installation height of the pneumatic vibrator; and thirdly, an auxiliary lifting device of a pneumatic vibrator is added, and the three modes bring the problems of high investment, large occupied area, low productivity and the like, so that a lifting workbench of a vibrating core remover is researched to solve the problems.
Although the existing lifting workbench of the core removing machine is various, when the lifting workbench is used, the height of the vibrator is required to be adjusted due to different sizes of castings, and time and labor are wasted during adjustment due to the fact that the height of the vibrator is fixed, so that the existing lifting workbench of the core removing machine needs to be improved.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a strike and remove core machine elevating platform to the strike on the existing market that the solution above-mentioned background art provided removes core machine elevating platform when using, often leads to the high needs of the ware of strikeing to adjust because the variation in size of foundry goods, moreover because the height of the ware of strikeing is fixed, the problem that wastes time and energy when leading to the adjustment.
In order to achieve the above object, the utility model provides a following technical scheme: a lifting workbench of a vibrating core breaker comprises a bracket, a guide rail and a pneumatic vibrator, wherein the bottom of the bracket is provided with a support column, wherein,
the top of the strut is provided with a working table frame, the top of the working table frame is fixedly provided with a connecting rod, the connecting rod is arranged in a buffer groove, a buffer block is arranged in the buffer groove, the buffer block is arranged at the top of the connecting rod, the buffer groove is fixed at the output end of a lifting cylinder, and the lifting cylinder is fixed on the side surface of the bracket;
the guide rail is arranged on the side surface of the working rack, a guide wheel is arranged in the guide rail and fixed on the inner side of the bracket through a wheel carrier, a bolt cylinder is arranged on the side surface of the bracket, a bolt is fixed at the output end of the bolt cylinder, and the bolt is arranged on the outer side of the working rack;
the pneumatic vibrator is arranged above the working table frame.
Preferably, constitute extending structure between connecting rod and the dashpot, just the inside buffer block of dashpot sets up to the rubber material.
Preferably, the lift cylinder is provided with two, and two the lift cylinder symmetry sets up in workstation rack top both sides, moreover the model of lift cylinder sets up to: SC100 x 100-S.
Preferably, the wheel carrier is in an L-shaped structure, and the wheel carrier forms a sliding structure with the guide rail through the guide wheel.
Preferably, the bolt cylinder is provided with four, and four two bisymmetry settings of bolt cylinder are in the bracket both sides, moreover the model of bolt cylinder sets up to: SC32 x 50-S.
Preferably, the pneumatic vibrators are arranged in plurality, and the pneumatic vibrators are arranged at the center of the top of the working table frame.
Compared with the prior art, the beneficial effects of the utility model are that: this strike core machine elevating platform that removes:
1. the lifting cylinder is arranged, before machining, the lifting cylinder is opened, the height of the working table frame is adjusted through the stretching of the lifting cylinder, the distance between the working table frame and the pneumatic vibrator is suitable for the height of a currently machined casting, and the lifting cylinder is used for adjusting, so that the time for manual adjustment in the past can be obviously shortened, and the lifting cylinder is convenient and fast;
2. the bolt is arranged, after the height of the working table frame is adjusted, the bolt cylinder is opened, the bolt is ejected out of the side face of the working table frame through the extension of the bolt cylinder, the height of the working table frame can be fixed, and the working table frame is prevented from sliding off in the machining process to influence the machining process;
3. be provided with the buffer block, when the pneumatic jar knocker constantly strikes the foundry goods, can cause certain impact force to the workstation frame, be provided with the buffer block in lift cylinder output buffer slot inside, the buffer block can slow down the impact that the workstation frame received to a certain extent for the connection position between workstation frame and the lift cylinder obtains certain protection, extension equipment life.
Drawings
FIG. 1 is a schematic view of the structure of the present invention;
FIG. 2 is a schematic top view of the present invention;
fig. 3 is an enlarged schematic view of part a of the present invention.
In the figure: 1. a bracket; 2. a pillar; 3. a working bench; 4. a connecting rod; 5. a buffer tank; 6. a buffer block; 7. a lifting cylinder; 8. a guide rail; 9. a guide wheel; 10. a wheel carrier; 11. a bolt cylinder; 12. a bolt; 13. a pneumatic jar.
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. 1-3, the present invention provides a technical solution: a lifting workbench of a vibration core removing machine comprises a bracket 1, a support column 2, a workbench stand 3, a connecting rod 4, a buffer groove 5, a buffer block 6, a lifting cylinder 7, a guide rail 8, a guide wheel 9, a wheel carrier 10, a bolt cylinder 11, a bolt 12 and a pneumatic vibrator 13, wherein the support column 2 is arranged at the bottom of the bracket 1,
the top of the strut 2 is provided with a workbench frame 3, the top of the workbench frame 3 is fixed with a connecting rod 4, a telescopic structure is formed between the connecting rod 4 and the buffer slot 5, and the buffer block 6 in the buffer slot 5 is made of rubber material, when the pneumatic jar 13 continuously strikes a casting, certain impact force is caused to the workbench frame 3, so that the connecting part between the workbench frame 3 and the lifting cylinder 7 is easy to damage, the buffer block 6 is arranged in the buffer slot 5 at the output end of the lifting cylinder 7, the impact on the workbench frame 3 can be relieved to a certain degree by the buffer block 6, the connecting part between the workbench frame 3 and the lifting cylinder 7 is protected to a certain degree, the service life of the device is prolonged, the connecting rod 4 is arranged in the buffer slot 5, the buffer block 6 is arranged at the top of the connecting rod 4, buffer slot 5 is fixed at 7 outputs of lift cylinder, lift cylinder 7 is provided with two, and two 7 symmetries of lift cylinder set up in 3 top both sides of workstation frame, moreover 7's model sets up to: SC100 is 100-S, before processing, the lifting cylinder 7 is opened, the height of the working table frame 3 is adjusted through the extension and contraction of the lifting cylinder 7, so that the distance between the working table frame 3 and the pneumatic vibrator 13 is suitable for the height of a cast which is processed currently, the time for manual adjustment in the past can be obviously shortened through adjusting the lifting cylinder 7, and the lifting cylinder 7 is fixed on the side surface of the bracket 1 conveniently and quickly;
The working principle is as follows: when the core removing machine lifting workbench is used, firstly, a casting to be processed is placed at the top of a workbench stand 3, then a bolt cylinder 11 is opened, a bolt 12 is moved away from the side surface of the workbench stand 3 by the contraction of the bolt cylinder 11, then a lifting cylinder 7 is opened, the height of the workbench stand 3 is adjusted by the extension and contraction of the lifting cylinder 7, so that the distance between the workbench stand 3 and a pneumatic vibrator 13 is suitable for the height of the casting currently processed, the time used by manual adjustment in the past can be obviously reduced by adjusting the lifting cylinder 7, the core removing machine lifting workbench is convenient and fast, when the height of the workbench stand 3 is adjusted, a guide rail 8 at the side surface of the workbench stand 3 can slide outside a guide wheel 9, the movement direction of the workbench stand 3 is fixed by the action of the guide wheel 9, the movement track deviation during adjustment is prevented, and after the height adjustment of the workbench stand 3 is completed, then the bolt cylinder 11 is opened, the bolt 12 is ejected out of the side surface of the working rack 3 through the extension of the bolt cylinder 11, the height of the working rack 3 can be fixed, the working rack 3 is prevented from sliding off in the machining process, the machining process is prevented from being influenced, finally, the casting is continuously struck with high frequency under the action of the pneumatic vibrator 13, so that the mold and core sand are separated from the casting body, crushed and further separated, when the casting is continuously struck by the pneumatic vibrator 13, certain impact force is caused to the working rack 3, the connecting part between the working rack 3 and the lifting cylinder 7 is easy to damage, therefore, the buffer block 6 is arranged in the buffer slot 5 at the output end of the lifting cylinder 7, the buffer block 6 can slow down the impact on the working rack 3 to a certain degree, the connecting part between the working rack 3 and the lifting cylinder 7 is protected to a certain degree, and the service life of the equipment is prolonged, those not described in detail in this specification are within the skill of the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (6)
1. The utility model provides a strike and remove core machine elevating platform, includes bracket (1), guide rail (8) and pneumatic bumper (13), its characterized in that: the bottom of the bracket (1) is provided with a pillar (2), wherein,
the top of the strut (2) is provided with a working table frame (3), the top of the working table frame (3) is fixedly provided with a connecting rod (4), the connecting rod (4) is installed inside a buffer groove (5), a buffer block (6) is arranged inside the buffer groove (5), the buffer block (6) is installed at the top of the connecting rod (4), the buffer groove (5) is fixed at the output end of a lifting cylinder (7), and the lifting cylinder (7) is fixed on the side surface of the bracket (1);
the guide rail (8) is arranged on the side surface of the working table frame (3), a guide wheel (9) is arranged in the guide rail (8), the guide wheel (9) is fixed on the inner side of the bracket (1) through a wheel carrier (10), a bolt cylinder (11) is arranged on the side surface of the bracket (1), a bolt (12) is fixed at the output end of the bolt cylinder (11), and the bolt (12) is arranged on the outer side of the working table frame (3);
the pneumatic vibrator (13) is arranged above the workbench frame (3).
2. A vibro-knockout core elevator table as claimed in claim 1, characterized in that: constitute extending structure between connecting rod (4) and dashpot (5), just inside buffer block (6) of dashpot (5) set up to the rubber material.
3. A vibro-knockout core elevator table as claimed in claim 1, characterized in that: lift cylinder (7) are provided with two, and two lift cylinder (7) symmetry sets up in workstation frame (3) top both sides, moreover the model of lift cylinder (7) sets up to: SC100 x 100-S.
4. A vibro-knockout core elevator table as claimed in claim 1, characterized in that: the wheel carrier (10) is of an L-shaped structure, and the wheel carrier (10) forms a sliding structure with the guide rail (8) through the guide wheel (9).
5. A vibro-knockout core elevator table as claimed in claim 1, characterized in that: bolt cylinder (11) are provided with four, and four two bisymmetry settings in bracket (1) both sides of bolt cylinder (11), moreover the model of bolt cylinder (11) sets up to: SC32 x 50-S.
6. A vibro-knockout core elevator table as claimed in claim 1, characterized in that: the pneumatic jars (13) are arranged in a plurality of numbers, and the pneumatic jars (13) are arranged at the center of the top of the working table frame (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921727676.5U CN210730954U (en) | 2019-10-15 | 2019-10-15 | Lifting workbench for vibrating core remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921727676.5U CN210730954U (en) | 2019-10-15 | 2019-10-15 | Lifting workbench for vibrating core remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210730954U true CN210730954U (en) | 2020-06-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921727676.5U Active CN210730954U (en) | 2019-10-15 | 2019-10-15 | Lifting workbench for vibrating core remover |
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| CN (1) | CN210730954U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309551A (en) * | 2021-12-30 | 2022-04-12 | 江苏舒登机械装备有限公司 | Casting sand removal line |
-
2019
- 2019-10-15 CN CN201921727676.5U patent/CN210730954U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114309551A (en) * | 2021-12-30 | 2022-04-12 | 江苏舒登机械装备有限公司 | Casting sand removal line |
| CN114309551B (en) * | 2021-12-30 | 2024-04-30 | 江苏舒登机械装备有限公司 | Foundry goods degritting line |
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