CN221135355U - Water gap polishing device of precision die - Google Patents
Water gap polishing device of precision die Download PDFInfo
- Publication number
- CN221135355U CN221135355U CN202323080953.7U CN202323080953U CN221135355U CN 221135355 U CN221135355 U CN 221135355U CN 202323080953 U CN202323080953 U CN 202323080953U CN 221135355 U CN221135355 U CN 221135355U
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- fixed
- upper side
- polishing device
- polishing
- base
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- 238000005498 polishing Methods 0.000 title claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 15
- 230000005540 biological transmission Effects 0.000 claims description 12
- 230000000149 penetrating effect Effects 0.000 claims 1
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 238000010276 construction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of die processing, in particular to a water gap polishing device of a precision die, which comprises a base, wherein a polishing structure and a fixing structure are fixed on the upper side of the base, and is characterized in that: the polishing structure comprises a cambered surface supporting plate fixed on the upper side of a base, a top plate is fixed on the top of the cambered surface supporting plate, a long slot hole is formed in the upper side of the top plate, a sliding rotating block is arranged in the long slot hole in a limiting rotating mode, a connecting rod is fixed on the upper side of the sliding rotating block, a connecting plate is fixed on the lower side of the sliding rotating block, a micro motor is fixed on the upper side of one end of the connecting plate, a polishing roller is fixed on the output end of the bottom end of the micro motor through the connecting plate, and the fixing structure comprises a fixing seat and a movable seat which are fixed on the upper side of the base. The utility model aims to solve the technical problems that the water gap polishing device of the precision die can facilitate polishing operation, can precisely control polishing height and has wide application range.
Description
Technical Field
The utility model relates to the technical field of mold processing, in particular to a water gap polishing device of a precision mold.
Background
In the manufacturing of the mould, no matter the material of the mould is plastic or metal, because of the relation of pouring processing, redundant water gaps exist at the edge part of a mould cavity, and the water gaps are required to be removed in a corresponding mode in the subsequent processing, so that the edge of the mould is smoother and smoother, the product quality produced by the mould can be ensured, the existing water gaps of the mould are usually removed in a cutting mode, but the cutting surface cannot be ensured to be smooth, and still further processing in a polishing mode is required, but the manual polishing has a disadvantage that the polishing depth cannot be accurately controlled, and sometimes the edge of the mould cavity is damaged due to excessive polishing;
The application number is: the utility model patent in CN202321155463.6 discloses a water gap polishing device of a precision die, which has the structure that: the device comprises a pedestal and a transverse guide rail arranged on the left side of the upper end of the pedestal, wherein the upper end of the transverse guide rail is slidably connected with a base, a guide table is arranged above the base, the right end of the guide table is fixedly connected with a longitudinal guide rail, the upper end of the pedestal is provided with a fixing frame matched with the shape of a die, the upper end of the right side of the fixing frame is provided with a stand, the upper end of the stand is in threaded connection with a screw rod, and one end of the screw rod is provided with a limiting piece; in the prior art, when polishing the die water gap, the positions of the base and the cross beam are required to be continuously adjusted to polish the edge of the die water gap, the real operation is complicated and troublesome, the polishing height is adjusted through the hydraulic rod, the precise polishing height is not convenient to control, and the die block body with different sizes cannot be suitable because the structure of the fixing frame is definite.
Disclosure of utility model
The utility model aims to solve the technical problems that the water gap polishing device of the precision die can facilitate polishing operation, can precisely control polishing height and has wide application range.
The technical scheme includes that the polishing device comprises a base, wherein a polishing structure and a fixing structure are fixed on the upper side of the base, the polishing structure comprises a cambered surface supporting plate fixed on the upper side of the base, a top plate is fixed on the top of the cambered surface supporting plate, a long slot hole is formed in the upper side of the top plate, a sliding rotating block is arranged in the long slot hole in a limiting rotating mode, a connecting rod is fixed on the upper side of the sliding rotating block, a connecting plate is fixed on the lower side of the sliding rotating block, a micro motor is fixed on the upper side of one end of the connecting plate, a polishing roller penetrates through the connecting plate, and the fixing structure comprises a fixing seat and a movable seat which are fixed on the upper side of the base.
As a further scheme of the utility model: the fixing seat is characterized in that a hollow area is formed in the fixing seat, two cylindrical grooves are formed in the lower side of the hollow area, a round hole is formed in the position, located at the upper side of the cylindrical groove, of the fixing seat, two cylindrical screw rods are fixedly arranged at the position, located at the lower side of the movable seat, of the two cylindrical grooves through the round hole, two annular worm wheels are rotatably connected to the outer side of the cylindrical screw rods in the hollow area, the annular worm wheels are rotatably connected to the cylindrical screw rods to move up and down, a through hole is formed in the position, located between the two annular worm wheels, of one side of the fixing seat, a transmission worm meshed with the outer sides of the two annular worm wheels is rotatably connected to the through hole, one end of the transmission worm is rotatably connected to one side of the hollow area, and a rotating handle is fixedly arranged at one end of the transmission worm.
As a further scheme of the utility model: the movable seat is characterized in that the upper side of the movable seat is provided with a placing groove for placing different die block bodies, two sides of the placing groove are provided with threaded holes, the threaded holes are rotatably connected with fastening bolts, the die block bodies are convenient to clamp and fix, one end of each fastening bolt is fixed with an anti-sliding block, and the other end of each fastening bolt is fixed with a knob.
As a further scheme of the utility model: and a die block body is arranged in the placing groove.
As a further scheme of the utility model: the upper side of one end of the connecting rod is rotatably connected with a handle.
As a further scheme of the utility model: the diameter of the cylindrical groove is larger than that of the cylindrical screw rod.
As a further scheme of the utility model: the miniature motor is electrically connected with an external power supply.
Compared with the prior art, the utility model has the advantages that: this patent has increased rotatory slider and connecting plate to with the one end that the structure set up at the connecting plate of polishing, through rotatory slider in the slot hole, slip and rotation in can control the scope of polishing of structure, easy and simple to handle has increased worm gear structure and sliding screw structure, can come accurate control grinding height through manual control worm, has increased the standing groove structure, makes the device can adapt to the mould that the area is less than the standing groove area, and application scope is wide.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:
Fig. 1 is a perspective view of the whole structure of a gate polishing device of a precision die.
Fig. 2 is a perspective view of the whole structure of a gate polishing device of a precision die.
Fig. 3 is a partial structural sectional view of a nozzle polishing device of a precision mold according to the present utility model.
Fig. 4 is a cross-sectional view of two cylindrical screw rods of a gate polishing device of a precision die.
In the accompanying drawings:
1. A base; 2. a cambered surface supporting plate; 3. a top plate; 4. sliding the rotating block; 5. a connecting rod; 6. a connecting plate; 7. a micro motor; 8. polishing the roller; 9. a fixing seat; 10. a movable seat; 11. a cylindrical screw rod; 12. an annular worm wheel; 13. a transmission screw rod; 14. a rotating handle; 15. a fastening bolt; 16. a die block body; 3.1, a long slot hole; 5.1, a handle; 9.1, hollow area; 9.2, a cylindrical groove; 10.1, placing grooves; 15.1, an anti-skid block; 15.2, a knob.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
The utility model provides a technical scheme that: in order to solve the existing problems set forth in the background art.
With reference to fig. 1-4, it can be known that the structure includes a base 1, a polishing structure and a fixing structure are fixed on the upper side of the base 1, the polishing structure includes a cambered surface support plate 2 fixed on the upper side of the base 1, a top plate 3 is fixed on the top of the cambered surface support plate 2, a slot hole 3.1 is formed on the upper side of the top plate 3, a sliding rotating block 4 is arranged in the slot hole 3.1 in a limiting rotating manner, a connecting rod 5 is fixed on the upper side of the sliding rotating block 4, a connecting plate 6 is fixed on the lower side of the sliding rotating block 4, a micro motor 7 is fixed on the upper side of one end of the connecting plate 6, a polishing roller 8 is fixed on the bottom end output end of the micro motor 7 through the connecting plate 6, and the fixing structure includes a fixing seat 9 and a movable seat 10 fixed on the upper side of the base 1.
A hollow area 9.1 is formed in the fixed seat 9, two cylindrical grooves 9.2 are formed in the lower side of the hollow area 9.1, a round hole is formed in the position, located at the cylindrical groove 9.2, of the upper side of the fixed seat 9, two cylindrical screw rods 11 penetrate through the round hole and are fixedly arranged at the position, located at the position, of the lower side of the movable seat 10, of the two cylindrical grooves 9.2, two annular worm wheels 12 are rotatably connected to the position, located at the hollow area 9.1, of the outer side of the cylindrical screw rods 11, the annular worm wheels 12 can be driven to move up and down by rotation, a through hole is formed between the two annular worm wheels 12 on one side of the fixed seat 9, a transmission worm 13 meshed with the outer sides of the two annular worm wheels 12 is rotatably connected to the through hole, the transmission worm 13 can be driven to rotate, one end of the transmission worm 13 is rotatably connected to one side of the hollow area 9.1, and one end of the transmission worm 13 is fixedly provided with a rotating handle 14; the upper side of the movable seat 10 is provided with a placing groove 10.1 for placing different die block bodies 16, both sides of the placing groove 10.1 are provided with threaded holes, the threaded holes are rotatably connected with fastening bolts 15 for conveniently clamping and fixing the die block bodies 16, one end of each fastening bolt 15 is fixedly provided with an anti-skid block 15.1, and the other end of each fastening bolt 15 is fixedly provided with a knob 15.2; a die block body 16 is arranged in the placing groove 10.1; the upper side of one end of the connecting rod 5 is rotatably connected with a handle 5.1; the diameter of the cylindrical groove 9.2 is larger than that of the cylindrical screw rod 11; the miniature motor 7 is electrically connected with an external power supply.
The working principle of the application is as follows: when the die water gap is polished, firstly, the die block body 16 is placed in the placing groove 10.1, then the fastening bolt 15 is rotated, the anti-skid block 15.1 clamps the two sides of the die block body 16, then the rotating handle 14 is rotated to drive the transmission worm 13 to rotate, the transmission worm 13 is rotated to drive the annular worm wheel 12 to rotate, and then the cylindrical screw rod 11 is driven to move up and down, so that the height of the movable seat 10 is adjusted, the polishing roller 8 can be polished to the die block body 16, then the micro motor 7 is started to drive the polishing roller 8 to rotate, then the handle 5.1 is moved by a hand to drive the sliding rotating block 4 to rotationally slide in the long groove hole 3.1, so that the position of the polishing roller 8 is adjusted, and the water gap of the die body 16 is polished and cleaned, and the die water gap polishing device is simple and convenient to operate.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (7)
1. The utility model provides a mouth of a river burnishing and polishing device of precision die, includes base (1), and base (1) upside is fixed with structure and fixed knot constructs, its characterized in that: the utility model discloses a polishing structure, including fixing cambered surface backup pad (2) in base (1) upside, cambered surface backup pad (2) top is fixed with roof (3), long slotted hole (3.1) have been seted up to roof (3) upside, spacing rotatory slip has slip rotatory piece (4) in long slotted hole (3.1), slip rotatory piece (4) upside is fixed with connecting rod (5), slip rotatory piece (4) downside is fixed with connecting plate (6), connecting plate (6) one end upside is fixed with micro motor (7), micro motor (7) bottom output passes connecting plate (6) and is fixed with grinding roller (8), fixed knot constructs fixing base (9) and movable seat (10) including fixing in base (1) upside.
2. The gate polishing device of a precision die as claimed in claim 1, wherein: the fixing seat (9) is internally provided with a hollow area (9.1), the lower side of the hollow area (9.1) is provided with two cylindrical grooves (9.2), the upper side of the fixing seat (9) is provided with a round hole at the position of the cylindrical grooves (9.2), the lower side of the movable seat (10) is provided with two cylindrical screw rods (11) penetrating through the round hole, the outer side of the cylindrical screw rods (11) is provided with two annular worm wheels (12) in a rotating connection mode in the hollow area (9.1), one side of the fixing seat (9) is provided with a through hole between the two annular worm wheels (12), one end of the transmission worm (13) is rotatably connected with one side of the hollow area (9.1), and one end of the transmission worm (13) is fixedly provided with a rotating handle (14).
3. The gate polishing device of a precision die as claimed in claim 1, wherein: the movable seat (10) is characterized in that a placing groove (10.1) is formed in the upper side of the movable seat, threaded holes are formed in two sides of the placing groove (10.1), a fastening bolt (15) is rotatably connected in the threaded holes, an anti-slip block (15.1) is fixed at one end of the fastening bolt (15), and a knob (15.2) is fixed at the other end of the fastening bolt (15).
4. A gate grinding and polishing device for precision molds as defined in claim 3, wherein: a die block body (16) is arranged in the placing groove (10.1).
5. The gate polishing device of a precision die as claimed in claim 1, wherein: the upper side of one end of the connecting rod (5) is rotatably connected with a handle (5.1).
6. The gate polishing device of a precision mold according to claim 2, wherein: the diameter of the cylindrical groove (9.2) is larger than that of the cylindrical screw rod (11).
7. The gate polishing device of a precision die as claimed in claim 1, wherein: the miniature motor (7) is electrically connected with an external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323080953.7U CN221135355U (en) | 2023-11-15 | 2023-11-15 | Water gap polishing device of precision die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323080953.7U CN221135355U (en) | 2023-11-15 | 2023-11-15 | Water gap polishing device of precision die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221135355U true CN221135355U (en) | 2024-06-14 |
Family
ID=91388361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323080953.7U Active CN221135355U (en) | 2023-11-15 | 2023-11-15 | Water gap polishing device of precision die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221135355U (en) |
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2023
- 2023-11-15 CN CN202323080953.7U patent/CN221135355U/en active Active
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