CN210849604U - Precision mold polishing mechanism - Google Patents
Precision mold polishing mechanism Download PDFInfo
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- CN210849604U CN210849604U CN201921428453.9U CN201921428453U CN210849604U CN 210849604 U CN210849604 U CN 210849604U CN 201921428453 U CN201921428453 U CN 201921428453U CN 210849604 U CN210849604 U CN 210849604U
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Abstract
The utility model discloses an accurate mould grinding machanism, including main part subassembly, lifting unit, removal grinding assembly and fixed subassembly, lifting unit's inboard is provided with the removal grinding assembly, the removal grinding assembly includes diaphragm, screw thread through-hole, electric putter, montant, polisher, polishing dish, spout and pulley, the screw thread through-hole has all been seted up on the surface of diaphragm both sides, the right side fixedly connected with electric putter at screw thread through-hole top, electric putter's left side welding has the montant; the mould that will polish is put at the top of casing, opens second motor work through the switch, and the second motor drives and removes about the fixed plate, can be convenient for the staff to fix the mould of equidimension not, and after fixed completion, first motor work is opened to the rethread switch, and first motor drives the diaphragm and goes up and down, can be convenient for the staff to polish the mould of co-altitude not, then goes up and down the diaphragm to the position of polishing.
Description
Technical Field
The utility model relates to a mould processing technology field specifically is an accurate mould grinding machanism.
Background
The mould is a tool for manufacturing a molded article, the tool is composed of various parts, different moulds are composed of different parts, and the processing of the shape of the article is realized mainly through the change of the physical state of a molded material;
polishing is one of surface modification technologies, generally refers to a processing method for changing physical properties of a material surface by friction with the aid of a rough object (e.g., abrasive paper containing particles with high hardness), and mainly aims to obtain specific surface roughness.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an accurate mould grinding machanism to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an accurate mould grinding machanism, includes main part subassembly, lifting unit, removes grinding unit and fixed subassembly, lifting unit's inboard is provided with removes grinding unit, it includes diaphragm, screw through-hole, electric putter, montant, polisher, grinds dish, spout and pulley to remove grinding unit, the screw through-hole has all been seted up on the surface of diaphragm both sides, the right side fixedly connected with electric putter at screw through-hole top, electric putter's left side welding has the montant, the bottom of montant runs through the diaphragm and extends to the bottom of diaphragm, the bottom welding of montant has the polisher, grinding dish is installed to the output of polisher.
As further preferable in the present technical solution: the main part subassembly includes support body, switch and base, the left side of support body is provided with the switch, the equal fixedly connected with base in both sides of support body bottom.
As further preferable in the present technical solution: lifting unit includes first motor, biax belt pulley, base, driven belt pulley and belt, first motor is installed in the top of support body inner chamber, the output welding of first motor has the biax belt pulley, the both sides at support body inner chamber top all are rotated through the bearing and are connected with first threaded rod, the bottom of first threaded rod runs through the screw thread through-hole and passes through the bearing rotation with the both sides at casing top and be connected, first threaded rod and screw thread through-hole threaded connection, the top cover on first threaded rod surface is equipped with driven belt pulley, biax belt pulley passes through belt transmission with driven belt pulley and is connected.
As further preferable in the present technical solution: the inner cavity of the transverse plate is provided with a sliding groove, the surface of the vertical rod, which is located in the inner cavity of the sliding groove, is sleeved with a pulley, and the sliding groove is connected with the pulley in a sliding mode.
As further preferable in the present technical solution: the fixed subassembly includes casing, second motor, worm wheel, worm, second threaded rod, thread bush, through-hole and fixed plate, the bottom fixedly connected with second motor of support body, the output of second motor runs through the support body and extends to the inner chamber of casing, the output welding of second motor has the worm wheel, the worm wheel meshing is connected with the worm, the second threaded rod has all been welded at the both ends of worm, the one end that the worm was kept away from to the second threaded rod passes through the bearing with the inner wall of casing and rotates and be connected, the surperficial threaded connection of second threaded rod has the thread bush, the through-hole has all been seted up to the both sides at casing top, the top fixedly connected with fixed plate of thread bush, the top of fixed plate extends to the top of casing.
As further preferable in the present technical solution: the electrical output end of the switch is electrically connected with the electrical input ends of the first motor, the electric push rod, the grinding machine and the second motor through wires respectively.
Compared with the prior art, the beneficial effects of the utility model are that: the mould to be polished is placed at the top of the shell, the second motor is turned on through the switch to work, the second motor drives the fixing plate to move left and right, can be convenient for workers to fix the moulds with different sizes, when the fixing is finished, the first motor is turned on through the switch to work, the first motor drives the transverse plate to lift, the workers can polish the moulds with different heights conveniently, then the transverse plate is lifted to the polishing position, then the polisher and the electric push rod are turned on through the switch to work, the polisher drives the polishing disc to polish the die, the electric push rod drives the polishing disc to move left and right, the different angles of the mould are polished, thereby solving the problems that when the prior mould polishing mechanism is used, because of the polisher can not remove about, need artifical manual adjustment mould's position, and the inefficiency of polishing, the problem of manpower and materials has been wasted.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural view of the lifting assembly of the present invention;
FIG. 3 is a schematic structural view of the movable polishing assembly of the present invention;
fig. 4 is a schematic structural view of the fixing assembly of the present invention;
fig. 5 is a schematic view of the connection structure of the worm wheel and the worm according to the present invention.
In the figure: 10. a body assembly; 11. a frame body; 12. a switch; 13. a base; 20. a lifting assembly; 21. a first motor; 22. a double-shaft belt pulley; 23. a first threaded rod; 24. a driven pulley; 25. a belt; 30. moving the polishing assembly; 31. a transverse plate; 32. a threaded through hole; 33. an electric push rod; 34. a vertical rod; 35. a sander; 36. grinding disc; 37. a chute; 38. a pulley; 40. a fixing assembly; 41. a housing; 42. a second motor; 43. a worm gear; 44. a worm; 45. a second threaded rod; 46. a threaded sleeve; 47. a through hole; 48. and (7) fixing the plate.
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.
Examples
Referring to fig. 1-5, the present invention provides a technical solution: the utility model provides a precision mold grinding machanism, includes main part subassembly 10, lifting unit 20, removes grinding unit 30 and fixed subassembly 40, lifting unit 20's inboard is provided with removes grinding unit 30, it includes diaphragm 31, screw through hole 32, electric putter 33, montant 34, polisher 35, the dish 36 of polishing, spout 37 and pulley 38 to remove grinding unit 30, screw through hole 32 has all been seted up on the surface of diaphragm 31 both sides, the right side fixedly connected with electric putter 33 at screw through hole 32 top, electric putter 33's left side welding has montant 34, the bottom of montant 34 is run through diaphragm 31 and is extended to the bottom of diaphragm 31, the bottom welding of montant 34 has polisher 35, the dish 36 of polishing is installed to polisher 35's output.
In this embodiment, specifically: the main body assembly 10 comprises a frame body 11, a switch 12 and a base 13, wherein the switch 12 is arranged on the left side of the frame body 11, and the base 13 is fixedly connected to both sides of the bottom of the frame body 11; through the arrangement, the frame body 11 and the base 13 can provide a supporting effect for the device.
In this embodiment, specifically: the lifting assembly 20 comprises a first motor 21, a double-shaft belt pulley 22, a base 13, a driven belt pulley 24 and a belt 25, the first motor 21 is installed at the top of the inner cavity of the frame body 11, the double-shaft belt pulley 22 is welded at the output end of the first motor 21, first threaded rods 23 are rotatably connected to two sides of the top of the inner cavity of the frame body 11 through bearings, the bottoms of the first threaded rods 23 penetrate through threaded through holes 32 and are rotatably connected with two sides of the top of the shell 41 through bearings, the first threaded rods 23 are in threaded connection with the threaded through holes 32, the driven belt pulley 24 is sleeved at the top of the surface of the first threaded rods 23, and the double-shaft belt pulley 22 is in transmission connection with the driven belt pulley 24 through the belt 25; through the arrangement, the lifting assembly 20 can drive the movable polishing assembly 30 to lift, and a user can polish the molds with different heights conveniently.
In this embodiment, specifically: a sliding groove 37 is formed in the inner cavity of the transverse plate 31, a pulley 38 is sleeved on the surface of the vertical rod 34 positioned in the inner cavity of the sliding groove 37, and the sliding groove 37 is connected with the pulley 38 in a sliding manner; with the above arrangement, the slide groove 37 and the pulley 38 can provide sliding support when the sander 35 moves left and right.
In this embodiment, specifically: the fixing assembly 40 comprises a shell 41, a second motor 42, a worm wheel 43, a worm 44, a second threaded rod 45, a threaded sleeve 46, a through hole 47 and a fixing plate 48, the bottom of the frame 11 is fixedly connected with the second motor 42, the output end of the second motor 42 penetrates through the frame 11 and extends to the inner cavity of the shell 41, the worm wheel 43 is welded at the output end of the second motor 42, the worm wheel 43 is connected with the worm 44 in a meshed manner, the second threaded rod 45 is welded at both ends of the worm 44, one end, far away from the worm 44, of the second threaded rod 45 is rotatably connected with the inner wall of the shell 41 through a bearing, the threaded sleeve 46 is in threaded connection with the surface of the second threaded rod 45, the through hole 47 is formed in both sides of the top of the shell 41, the fixing plate 48 is fixedly connected to the top of the threaded sleeve 46, and the; with the above arrangement, the fixing assembly 40 can facilitate a user to fix molds of different sizes.
In this embodiment, specifically: the electrical output end of the switch 12 is electrically connected with the electrical input ends of the first motor 21, the electric push rod 33, the grinding machine 35 and the second motor 42 through conducting wires; with the above arrangement, it is possible to facilitate the user to control the first motor 21, the electric putter 33, the sander 35, and the second motor 42 to be turned on and off.
In this embodiment, the first motor 21 and the second motor 42 are both HG-SN102J-S100 in type.
In this embodiment, the model of the grinding machine 35 is LG1704 VR.
In the embodiment, the electric push rod 33 is DT 1000-400.
Working principle or structural principle, when in use, a user puts a die to be polished on the top of a shell 41, then the second motor 42 is turned on by a switch 12 to work, the second motor 42 drives a worm wheel 43 to rotate, then the worm wheel 43 is meshed with a worm 44 to drive a second threaded rod 45 to rotate, the second threaded rod 45 is in threaded connection with a threaded sleeve 46 to drive a fixing plate 48 to move left and right, so that a worker can conveniently fix dies with different sizes, after the fixation is completed, the first motor 21 is turned on by the switch 12 to work, the first motor 21 drives a double-shaft belt pulley 22 to rotate, the double-shaft belt pulley 22 drives a driven belt pulley 24 to rotate by transmission connection of a belt 25, thereby driving the first threaded rod 23 to rotate, the first threaded rod 23 drives a transverse plate 31 to lift through threaded connection with a threaded through hole 32, so that the worker can conveniently polish the dies with different heights, then go up and down diaphragm 31 to the position of polishing, open polisher 35 and electric putter 33 work through switch 12, polisher 35 drives polishing dish 36 and polishes the mould, electric putter 33 drives about montant 34, montant 34 drives polisher 35 and polishes the dish 36 and removes, polish to the different angles of mould, thereby solved current mould grinding machanism when using, because of polisher 35 can not remove about, need the position of artifical manual adjustment mould, and the efficiency of polishing is low, the problem of manpower and materials has been wasted.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a precision mold grinding machanism, includes main part subassembly (10), lifting unit (20), removes grinding unit (30) and fixed subassembly (40), its characterized in that: the inboard of lifting unit (20) is provided with removes grinding assembly (30), remove grinding assembly (30) including diaphragm (31), screw through-hole (32), electric putter (33), montant (34), polisher (35), polish dish (36), spout (37) and pulley (38), screw through-hole (32) have all been seted up on the surface of diaphragm (31) both sides, the right side fixedly connected with electric putter (33) at screw through-hole (32) top, the left side welding of electric putter (33) has montant (34), the bottom of montant (34) is run through diaphragm (31) and is extended to the bottom of diaphragm (31), the bottom welding of montant (34) has polisher (35), polish dish (36) are installed to the output of polisher (35).
2. The precision mold grinding mechanism of claim 1, further comprising: the main part subassembly (10) is including support body (11), switch (12) and base (13), the left side of support body (11) is provided with switch (12), the equal fixedly connected with base (13) in both sides of support body (11) bottom.
3. The precision mold grinding mechanism of claim 1, further comprising: lifting unit (20) include first motor (21), biax belt pulley (22), base (13), driven belt pulley (24) and belt (25), install in the top of support body (11) inner chamber first motor (21), the output welding of first motor (21) has biax belt pulley (22), the both sides at support body (11) inner chamber top all are rotated through the bearing and are connected with first threaded rod (23), the bottom of first threaded rod (23) is run through screw through-hole (32) and is connected through the bearing rotation with the both sides at casing (41) top, first threaded rod (23) and screw through-hole (32) threaded connection, the top cover on first threaded rod (23) surface is equipped with driven belt pulley (24), biax belt pulley (22) is connected through belt (25) transmission with driven belt pulley (24).
4. The precision mold grinding mechanism of claim 1, further comprising: spout (37) have been seted up to the inner chamber of diaphragm (31), the surface cover that montant (34) are located spout (37) inner chamber is equipped with pulley (38), spout (37) and pulley (38) sliding connection.
5. The precision mold grinding mechanism of claim 2, further comprising: the fixing component (40) comprises a shell (41), a second motor (42), a worm wheel (43), a worm (44), a second threaded rod (45), a threaded sleeve (46), a through hole (47) and a fixing plate (48), the bottom of the frame body (11) is fixedly connected with the second motor (42), the output end of the second motor (42) penetrates through the frame body (11) and extends to the inner cavity of the shell (41), the worm wheel (43) is welded at the output end of the second motor (42), the worm wheel (43) is connected with the worm (44) in a meshed mode, the second threaded rod (45) is welded at two ends of the worm (44), one end, far away from the worm (44), of the second threaded rod (45) is rotatably connected with the inner wall of the shell (41) through a bearing, the threaded sleeve (46) is connected to the surface of the second threaded rod (45), the through hole (47) is formed in each of two sides of the top, the top of the threaded sleeve (46) is fixedly connected with a fixing plate (48), and the top of the fixing plate (48) extends to the top of the shell (41).
6. The precision mold grinding mechanism of claim 2, further comprising: the electrical output end of the switch (12) is electrically connected with the electrical input ends of the first motor (21), the electric push rod (33), the grinding machine (35) and the second motor (42) through wires.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921428453.9U CN210849604U (en) | 2019-08-30 | 2019-08-30 | Precision mold polishing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921428453.9U CN210849604U (en) | 2019-08-30 | 2019-08-30 | Precision mold polishing mechanism |
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| Publication Number | Publication Date |
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| CN210849604U true CN210849604U (en) | 2020-06-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921428453.9U Active CN210849604U (en) | 2019-08-30 | 2019-08-30 | Precision mold polishing mechanism |
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| CN (1) | CN210849604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589595A (en) * | 2022-03-09 | 2022-06-07 | 南通得鼎精密机床有限公司 | Automatic feeding mechanism of transverse servo motor of grinding machine |
-
2019
- 2019-08-30 CN CN201921428453.9U patent/CN210849604U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589595A (en) * | 2022-03-09 | 2022-06-07 | 南通得鼎精密机床有限公司 | Automatic feeding mechanism of transverse servo motor of grinding machine |
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