CN216938395U - Frock is used in processing of foundry goods mould - Google Patents
Frock is used in processing of foundry goods mould Download PDFInfo
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- CN216938395U CN216938395U CN202123106200.XU CN202123106200U CN216938395U CN 216938395 U CN216938395 U CN 216938395U CN 202123106200 U CN202123106200 U CN 202123106200U CN 216938395 U CN216938395 U CN 216938395U
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Abstract
The utility model provides a tool for machining a casting die, which comprises a working platform, limiting upright columns, sliding sleeves, adjusting bolts, a transverse mounting plate, a hollow sleeve, a die cutting frame structure, a cutting position pressing frame structure, a bottom flange plate, an electric cylinder, a top flange plate, a supporting upright column, a bottom base plate and a rubber supporting pad, wherein the limiting upright columns are respectively bolted at the four corners of the upper part of the working platform; the sliding sleeve is sleeved on the outer side of the limiting upright post; the adjusting bolt is in threaded connection with the connecting part of the limiting upright post and the sliding sleeve; the transverse mounting plate is integrally arranged on the inner side of the sliding sleeve. The utility model has the beneficial effects that: through the setting in rectangle carriage release lever and driven gear groove, be favorable to through driven gear groove with turn to the intermeshing between the gear wheel, promote the rectangle carriage release lever downstream, compress tightly the cutting position of object, the edge perk of object when preventing to cut.
Description
Technical Field
The utility model belongs to the technical field of cutting, and particularly relates to a tool for machining a casting die.
Background
The casting mold is to form the structural shape of the part by using other easily-formed materials in advance, then put the part into a sand mold, so that a cavity with the same structural size as the part is formed in the sand mold, pour a fluid liquid into the cavity, form the part with the same structural shape as the mold after the liquid is cooled and solidified, and cut the formed object after the pouring is successful.
However, the existing tool for machining the casting die also has the problems that the smaller side is easy to tilt when cutting, objects are easy to splash when the cutting part is small, and the cutting part cannot be pressed along with the descending of the cutter.
Therefore, the utility model provides a tool for processing a casting mold, which is very necessary.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems, the utility model provides a tool for machining a casting mold, which is realized by the following technical scheme:
a tool for machining a casting die comprises a working platform, limiting upright columns, sliding sleeves, adjusting bolts, transverse mounting plates, hollow sleeves, a die cutting frame structure, a cutting position pressing frame structure, a bottom flange plate, an electric cylinder, a top flange plate, supporting upright columns, a bottom base plate and a rubber supporting pad, wherein the limiting upright columns are respectively bolted at four corners of the upper part of the working platform; the sliding sleeve is sleeved on the outer side of the limiting upright post; the adjusting bolt is in threaded connection with the connecting part of the limiting upright post and the sliding sleeve; the transverse mounting plate is integrally arranged on the inner side of the sliding sleeve; the hollow sleeve is welded in the middle of the inner side of the transverse mounting plate; the die cutting frame structure is arranged at the lower part of the hollow sleeve; the cutting position pressing frame structures are respectively arranged on the left side and the right side of the die cutting frame structure; the bottom flange plate is integrally arranged at the upper part of the outer side of the hollow sleeve; the electric cylinder is arranged at the upper part of the hollow sleeve; the top flange plate is integrally arranged at the lower part of the outer side of the electric cylinder; the supporting upright columns are respectively welded at the four corners of the lower part of the working platform; the bottom base plate is connected to the middle position of the upper part of the working platform through a bolt; the rubber support pad is glued on the upper part of the bottom backing plate.
Preferably, the sliding sleeves are respectively arranged at four corners of the outer side of the transverse mounting plate.
Preferably, the top flange is bolted to the upper portion of the bottom flange.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the arrangement of the rectangular moving rod and the driven gear groove is beneficial to pushing the rectangular moving rod to move downwards through the mutual meshing between the driven gear groove and the steering large gear, so that the cutting part of an object is pressed, and the edge of the object is prevented from tilting during cutting.
According to the utility model, the side limiting plates and the limiting rollers are arranged, so that the front and rear positions of the rectangular moving rod are limited by the side limiting plates, the left side of the rectangular moving rod is limited by the limiting rollers, and the normal movement of the rectangular moving rod is not influenced.
According to the utility model, the arrangement of the cutting tool and the driving tooth groove is beneficial to driving the driving pinion to roll when the cutting tool moves downwards through mutual meshing between the driving tooth groove and the driving pinion, so that the cutting tool and the rectangular moving rod can be ensured to move simultaneously.
According to the cutting tool, the driving pinion and the steering bull gear are arranged, so that the moving direction of the rectangular moving rod can be controlled through the steering bull gear, and the moving speed of the rectangular moving rod is guaranteed to be larger than that of the cutting tool through the transmission ratio between the driving pinion and the steering bull gear.
According to the utility model, the arrangement of the mounting groove and the rubber roller is beneficial to mounting the rubber roller through the mounting groove, and the rubber roller is matched with the limiting roller to limit the moving position of the rectangular moving rod.
According to the utility model, the arrangement of the bottom pressing plate is beneficial to pressing the left side and the right side of the object through the bottom pressing plate, so that the object is prevented from generating large longitudinal movement during cutting to influence the cutting precision.
According to the utility model, the arrangement of the bottom transverse plate and the sliding limiting rod is beneficial to fixing the position of the bottom pressing plate through the mutual matching of the bottom transverse plate and the sliding limiting rod.
According to the utility model, the arrangement of the top baffle and the compression spring is beneficial to pushing the bottom pressing plate to move downwards through the elasticity of the compression spring, and the top baffle limits the moving position of the sliding limiting rod.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a cutting position hold-down frame structure of the present invention;
FIG. 3 is a schematic structural view of the die cutting frame structure of the present invention;
fig. 4 is a schematic structural view of the elastic contact frame structure of the present invention.
In the figure:
1. a working platform; 2. a limiting upright post; 3. a sliding sleeve; 4. adjusting the bolt; 5. a transverse mounting plate; 6. a hollow sleeve; 7. a die cutting frame structure; 71. an extension limiting frame; 72. a drive pinion; 73. a steering bull gear; 74. installing a groove; 75. a rubber roller; 76. cutting tools; 77. a drive gullet; 8. a cutting position pressing frame structure; 81. a rectangular travel bar; 82. a driven gear groove; 83. a side limiting plate; 84. limiting the idler wheel; 85. a resilient contact frame structure; 851. a bottom cross plate; 852. sliding the limiting rod; 853. a top baffle; 854. a bottom platen; 855. a compression spring; 9. a bottom flange plate; 10. an electric cylinder; 11. a top flange plate; 12. supporting the upright post; 13. a bottom bolster plate; 14. a rubber support pad.
Detailed Description
The utility model is further described below with reference to the accompanying drawings:
example (b):
as shown in fig. 1 and 2, the tool for machining the casting die comprises a working platform 1, a limiting upright post 2, a sliding sleeve 3, an adjusting bolt 4, a transverse mounting plate 5, a hollow sleeve 6, a die cutting frame structure 7, a cutting position pressing frame structure 8, a bottom flange 9, an electric cylinder 10, a top flange 11, a supporting upright post 12, a bottom base plate 13 and a rubber supporting pad 14, wherein the limiting upright post 2 is respectively bolted at four corners of the upper part of the working platform 1; the sliding sleeve 3 is sleeved on the outer side of the limiting upright post 2; the adjusting bolt 4 is in threaded connection with the connecting part of the limiting upright post 2 and the sliding sleeve 3; the transverse mounting plate 5 is integrally arranged on the inner side of the sliding sleeve 3; the hollow sleeve 6 is welded in the middle of the inner side of the transverse mounting plate 5; the die cutting frame structure 7 is arranged at the lower part of the hollow sleeve 6; the cutting position pressing frame structures 8 are respectively arranged on the left side and the right side of the die cutting frame structure 7; the bottom flange plate 9 is integrally arranged at the upper part of the outer side of the hollow sleeve 6; the electric cylinder 10 is arranged at the upper part of the hollow sleeve 6; the top flange plate 11 is integrally arranged at the lower part of the outer side of the electric cylinder 10; the supporting upright columns 12 are respectively welded at the four corners of the lower part of the working platform 1; the bottom backing plate 13 is connected to the middle position of the upper part of the working platform 1 through a bolt; the rubber supporting pad 14 is glued on the upper part of the bottom backing plate 13; the cutting position pressing frame structure 8 comprises a rectangular moving rod 81, a driven gear groove 82, a side limiting plate 83, a limiting roller 84 and an elastic contact frame structure 85, wherein the driven gear groove 82 is formed in the upper portion of the right side of the rectangular moving rod 81; the side limiting plates 83 are respectively arranged at the front end and the rear end of the lower part of the rectangular moving rod 81; the limiting rollers 84 are respectively coupled to the upper and lower parts of the left side inside the side limiting plate 83; the elastic contact frame structure 85 is arranged at the lower part of the rectangular moving rod 81; the rectangular moving bar 81 moves downward, and the stopper roller 84 rolls following the movement of the rectangular moving bar 81, so that the rectangular moving bar 81 moves downward inside the side stopper 83.
As shown in fig. 3, in the above embodiment, specifically, the die cutting frame structure 7 includes an extension limiting frame 71, a driving small gear 72, a steering large gear 73, a mounting groove 74, a rubber roller 75, a cutting tool 76 and a driving tooth slot 77, where the driving small gear 72 and the steering large gear 73 are respectively connected to the left and right sides inside the extension limiting frame 71; the mounting grooves 74 are respectively arranged at the left side and the right side of the lower part of the extension limiting frame 71; the rubber rollers 75 are respectively arranged at the upper part and the lower part of the inner side of the mounting groove 74; the cutting tool 76 is inserted into the inner side of the extension limiting frame 71; the driving tooth grooves 77 are respectively arranged at the left side and the right side of the upper part of the cutting tool 76; the output rod of the electric cylinder 10 pushes the cutting tool 76 to move downward inside the extension limiting frame 71, the driving pinion 72 is driven to rotate through the meshing between the driving pinion 72 and the driving tooth groove 77, and the steering large gear 73 steers the rotating direction of the driving pinion 72.
As shown in fig. 4, in the above embodiment, specifically, the elastic contact frame structure 85 includes a bottom cross plate 851, a sliding limiting rod 852, a top baffle 853, a bottom pressing plate 854, and a compression spring 855, where the sliding limiting rod 852 is respectively inserted into the front and rear portions of the inner side of the bottom cross plate 851; the top baffle 853 is in threaded connection with the upper part of the sliding limiting rod 852; the bottom pressing plate 854 is arranged on the lower part of the bottom transverse plate 851; the compression spring 855 is sleeved on the lower part of the outer side of the sliding limiting rod 852; before cutting knife 76 cuts the object, bottom clamp plate 854 contacts with the object earlier, along with cutting knife 76 is to the cutting of object, bottom diaphragm 851 continues the downstream, compresses compression spring 855 to prevent that the cutting of object from taking place to splash.
In the above embodiment, specifically, the right side of the limiting roller 84 is attached to the left side of the rectangular moving rod 81 to limit the side surface of the rectangular moving rod 81.
In the above embodiment, specifically, the driven gear groove 82 is provided on the side of the rectangular moving rod 81 close to the hollow sleeve 6.
In the above embodiment, specifically, the upper portion of the extension limiting frame 71 is bolted to the lower portion of the hollow sleeve 6, so as to fix the position of the extension limiting frame 71.
In the above embodiment, specifically, the driving pinion 72 and the driving teeth groove 77 are engaged with each other, so that the driving pinion 72 rotates following the movement of the cutting blade 76.
In the above embodiment, specifically, the output rod of the electric cylinder 10 penetrates through the hollow sleeve 6 and is connected with the upper bolt of the cutting tool 76.
In the above embodiment, specifically, the driving pinion 72 is disposed at the lower portion of the steering bull gear 73.
In the above embodiment, specifically, the steering gear 73 and the driven gear groove 82 are engaged with each other, so as to ensure that the cutting tool 76 drives the rectangular moving rod 81 to move simultaneously.
In the above embodiment, the rubber roller 75 is coupled to the inner lower portion of the extension limiting frame 71 to guide the side surface of the rectangular moving rod 81.
In the above embodiment, specifically, the side surface limiting plates 83 are respectively disposed at the front and rear ends of the mounting groove 74, and the side surface limiting plates 83 are respectively welded to the left and right sides of the lower portion of the rectangular moving rod 81 to limit the front and rear positions of the rectangular moving rod 81.
In the above embodiment, specifically, the rubber roller 75 is attached to one side of the rectangular moving rod 81 close to the extension limiting frame 71, so that the normal lifting of the rectangular moving rod 81 is not affected.
In the above embodiment, in particular, the driving pinion 72 and the steering bull gear 73 are engaged with each other to ensure that the cutting tool 76 and the rectangular moving rod 81 move in the same direction.
In the above embodiment, specifically, the upper middle position of the bottom cross plate 851 is connected to the lower bolt of the rectangular moving rod 81.
In the above embodiment, specifically, the sliding limiting rods 852 are respectively disposed at the front and rear ends of the lower portion of the rectangular moving rod 81 to prevent the bottom pressing plate 854 from shifting when moving.
In the above embodiment, specifically, the lower portion of the sliding limiting rod 852 is welded to the front end and the rear end of the upper portion of the bottom pressure plate 854.
In the above embodiment, specifically, the compression spring 855 is disposed between the bottom cross plate 851 and the bottom pressing plate 854.
In the above embodiment, specifically, the bottom pressing plates 854 are respectively disposed on the left and right sides of the cutting knife 76 and located at the lower portion of the extension limiting frame 71.
Principle of operation
The working principle of the utility model is as follows: when the cutting device is used, a position needing to be cut is placed on the upper portion of the rubber supporting pad 14, then the electric cylinder 10 is started, an output rod of the electric cylinder 10 pushes the cutting tool 76 to move downwards on the inner side of the extension limiting frame 71, the driving pinion 72 is driven to rotate through meshing between the driving pinion 72 and the driving tooth groove 77, the steering gearwheel 73 steers the rotating direction of the driving pinion 72, the rectangular moving rod 81 is driven to move downwards through mutual meshing between the driving pinion 72 and the driven gear groove 82, the limiting idler wheel 84 and the rubber idler wheel 75 roll along with the movement of the rectangular moving rod 81, the rectangular moving rod 81 moves downwards on the inner side of the side limiting plate 83, and through the transmission ratio between the driving pinion 72 and the steering gearwheel 73, before the cutting tool 76 cuts an object, the bottom pressing plate 854 is firstly contacted with the object, and along with the cutting tool 76 cuts the object, bottom cross plate 851 continues to move downward compressing compression spring 855, preventing the object from being cut and splattering.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention.
Claims (6)
1. The tool for machining the casting mold is characterized by comprising a working platform (1), limiting stand columns (2), sliding sleeves (3), adjusting bolts (4), transverse mounting plates (5), hollow sleeves (6), a mold cutting frame structure (7), a cutting position pressing frame structure (8), a bottom flange (9), an electric cylinder (10), a top flange (11), supporting stand columns (12), a bottom base plate (13) and a rubber supporting pad (14), wherein the limiting stand columns (2) are respectively connected to four corners of the upper portion of the working platform (1) through bolts; the sliding sleeve (3) is sleeved on the outer side of the limiting upright post (2); the adjusting bolt (4) is in threaded connection with the connecting part of the limiting upright post (2) and the sliding sleeve (3); the transverse mounting plate (5) is integrally arranged on the inner side of the sliding sleeve (3); the hollow sleeve (6) is welded in the middle of the inner side of the transverse mounting plate (5); the die cutting frame structure (7) is arranged at the lower part of the hollow sleeve (6); the cutting position pressing frame structures (8) are respectively arranged on the left side and the right side of the die cutting frame structure (7); the bottom flange plate (9) is integrally arranged at the upper part of the outer side of the hollow sleeve (6); the electric cylinder (10) is arranged at the upper part of the hollow sleeve (6); the top flange plate (11) is integrally arranged at the lower part of the outer side of the electric cylinder (10); the supporting upright columns (12) are respectively welded at the four corners of the lower part of the working platform (1); the bottom base plate (13) is connected to the middle position of the upper part of the working platform (1) through a bolt; the rubber supporting pad (14) is glued on the upper part of the bottom backing plate (13); the cutting position pressing frame structure (8) comprises a rectangular moving rod (81), a driven gear groove (82), a side limiting plate (83), a limiting roller (84) and an elastic contact frame structure (85), wherein the driven gear groove (82) is formed in the upper portion of the right side of the rectangular moving rod (81); the side limiting plates (83) are respectively arranged at the front end and the rear end of the lower part of the rectangular moving rod (81); the limiting idler wheels (84) are respectively connected to the upper part and the lower part of the left side in the side limiting plate (83) in a shaft mode; the elastic contact frame structure (85) is arranged at the lower part of the rectangular moving rod (81).
2. The tool for machining the casting mold according to claim 1, wherein the mold cutting frame structure (7) comprises an extension limiting frame (71), a driving small gear (72), a steering large gear (73), a mounting groove (74), a rubber roller (75), a cutting tool (76) and a driving tooth groove (77), wherein the driving small gear (72) and the steering large gear (73) are respectively connected to the left side and the right side of the inside of the extension limiting frame (71) in a shaft mode; the mounting grooves (74) are respectively arranged at the left side and the right side of the lower part of the extension limiting frame (71); the rubber rollers (75) are respectively arranged at the upper part and the lower part of the inner side of the mounting groove (74); the cutting tool (76) is inserted into the inner side of the extension limiting frame (71); the driving tooth grooves (77) are respectively arranged at the left side and the right side of the upper part of the cutting tool (76).
3. The casting mold machining tool according to claim 1, characterized in that the elastic contact frame structure (85) comprises a bottom transverse plate (851), a sliding limiting rod (852), a top baffle (853), a bottom pressing plate (854) and a compression spring (855), wherein the sliding limiting rod (852) is respectively inserted into the front and rear parts of the inner side of the bottom transverse plate (851); the top baffle (853) is in threaded connection with the upper part of the sliding limiting rod (852); the bottom pressing plate (854) is arranged on the lower part of the bottom transverse plate (851); the compression spring (855) is sleeved at the lower part of the outer side of the sliding limiting rod (852).
4. The casting mold machining tool according to claim 1, wherein the right side of the limiting roller (84) is attached to the left side of the rectangular moving rod (81), and the driven gear groove (82) is formed in one side, close to the hollow sleeve (6), of the rectangular moving rod (81).
5. The casting mold machining tool according to claim 2, wherein the upper portion of the extension limiting frame (71) is in bolted connection with the lower portion of the hollow sleeve (6), and the driving pinion (72) and the driving tooth groove (77) are meshed with each other.
6. The casting mold machining tool according to claim 2, characterized in that an output rod of the electric cylinder (10) penetrates through the hollow sleeve (6) and is connected with an upper bolt of the cutting tool (76), and the driving pinion (72) is arranged on the lower portion of the steering bull gear (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106200.XU CN216938395U (en) | 2021-12-13 | 2021-12-13 | Frock is used in processing of foundry goods mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123106200.XU CN216938395U (en) | 2021-12-13 | 2021-12-13 | Frock is used in processing of foundry goods mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216938395U true CN216938395U (en) | 2022-07-12 |
Family
ID=82306975
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123106200.XU Active CN216938395U (en) | 2021-12-13 | 2021-12-13 | Frock is used in processing of foundry goods mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216938395U (en) |
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2021
- 2021-12-13 CN CN202123106200.XU patent/CN216938395U/en active Active
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