CN214351540U - Machining center for precision machining - Google Patents

Machining center for precision machining Download PDF

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Publication number
CN214351540U
CN214351540U CN202023210864.6U CN202023210864U CN214351540U CN 214351540 U CN214351540 U CN 214351540U CN 202023210864 U CN202023210864 U CN 202023210864U CN 214351540 U CN214351540 U CN 214351540U
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Prior art keywords
base
fixed
movable frame
driving motor
support
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CN202023210864.6U
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Chinese (zh)
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王梦源
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Beijing Zhonglian Shitong Equipment Technology Co ltd
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Beijing Zhonglian Shitong Equipment Technology Co ltd
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Abstract

The utility model relates to an accurate machining technical field just discloses a machining center for accurate machining, the on-line screen storage device comprises a base, one side fixed mounting of base has first support, the opposite side fixed mounting of base has the second support, the top fixed mounting of base has the workstation, one side swing joint that the top of base is close to the workstation has the spray pipe, one side swing joint of first support has the adjustable shelf. This machining center for precision machining can drive second driving motor and control the removal at the top of workstation to make the piece of polishing polish about can controlling the part on the workstation, make third driving motor can drive the second driving motor on the adjustable shelf through the second movable block on third drive shaft and the second lead screw and reciprocate, be convenient for collect the water on the workstation, through being equipped with the filter screen, be convenient for collect the filtration to the piece of aquatic, it is comparatively convenient to retrieve.

Description

Machining center for precision machining
Technical Field
The utility model relates to an accurate machining technical field specifically is a machining center for accurate machining.
Background
Machines are tool devices that help people to reduce work difficulty or save labor, and articles like chopsticks, brooms and tweezers can be called machines, which are simple machines, the complex machine is composed of two or more simple machines, the more complex machines are generally called machines, the mechanism and the machine are not different from the viewpoint of structure and movement, the complex machine is generally called a machine, the precision mechanical technology is a university professional course, a high-level technical application specialist is developed to master basic theory and professional knowledge of the precision machine and instrument, design and manufacture of the precision instrument and machine, measurement control and maintenance management of equipment, in the process of machining precision machines, it is necessary to precisely polish a machined part by a machining center, and thus, the requirements of people on the machining center for precision machining are more strict.
Some machining centers for precision machining on the market at present:
(1) in the process of polishing the parts, because the height of a polishing head on a machining center is usually a fixed reason, when different machined parts are polished, the machined parts and the polishing head are not tightly attached, so that the polishing precision of the surfaces of the machined parts is influenced, and the production quality of the machined parts is easily influenced;
(2) the in-process of polishing to the spare part, the in-process of polishing can produce more piece, and these pieces can fall to near workstation clearance comparatively difficult, retrieve comparatively inconvenient, and less piece still can be along with the air gets into near staff's internal to can cause the influence to staff's healthy.
We have therefore proposed a machining center for precision machining so as to solve the problems set forth above.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art's not enough in the above-mentioned background art, the utility model aims to provide a machining center for precision machining to solve some machining centers for precision machining on the existing market that provide in the above-mentioned background art, there is the inconvenient and workstation near of head height control of polishing near can produce more clastic problem.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a machining center for precision machining comprises a base, wherein a first support is fixedly mounted on one side of the base, a second support is fixedly mounted on the other side of the base, a workbench is fixedly mounted on the top of the base, a water spray pipe is movably connected to one side, close to the workbench, of the top of the base, a movable frame is movably connected to one side of the first support, a fixed plate is fixedly mounted on the top of the movable frame, a first driving motor is fixedly mounted on one side of the fixed plate, a first driving shaft is fixedly mounted at one end of the first driving motor, a first lead screw is fixedly mounted at one end of the first driving shaft, a first movable block is movably connected to the outer side of the first lead screw, a first fixed rod is fixedly mounted at the bottom of the first movable block, and a dust collector is fixedly mounted on one side, close to the fixed plate, of the top of the movable frame, a dust suction pipe is fixedly installed at the bottom of the dust collector, a dust suction nozzle is fixedly installed at one end of the dust suction pipe, a second driving motor is movably connected to the bottom of the movable frame, a second driving shaft is fixedly installed at the bottom end of the second driving motor, and a polishing disc is fixedly installed at the bottom end of the second driving shaft;
the utility model discloses a fixed support of base, including first support, second support, third support, first lead screw, second lead screw, connecting cover, the bottom fixed mounting of connecting cover has fixed pipe, one side fixed mounting of fixed pipe has the collecting box, the inside fixed mounting of collecting box has the filter screen.
Furthermore, the spray pipe is a corrugated pipe, a nozzle is fixedly mounted at one end of the spray pipe, the other end of the spray pipe penetrates through the top of the base and extends into the base, a water storage tank is fixedly mounted on one side of the inner bottom wall of the base, the other end of the spray pipe is fixed to one side of the top of the water storage tank, and a water pump is arranged inside the water storage tank.
Furthermore, the top of adjustable shelf offers the groove with first dead lever looks adaptation, the bottom fixed mounting of first dead lever has the connecting plate, second driving motor passes through the bolt and can dismantle the bottom of fixing at the connecting plate, the bottom swing joint of connecting plate and adjustable shelf.
Furthermore, the quantity of dust catcher has two, two the dust catcher is symmetrical arrangement, the bottom of dust absorption pipe runs through the adjustable shelf and extends to the outside, dust absorption mouth and adjustable shelf swing joint, the dust absorption mouth slope sets up.
Furthermore, the bottom end of the third driving motor is fixed to the middle portion of the inner bottom wall of the first support, the top end of the second lead screw is connected to the middle portion of the inner top wall of the first support, the second movable block is detachably connected to one side of the movable frame through a second fixed rod, and a groove matched with the second fixed rod is formed in one side of the first support.
Furthermore, the top end of the sliding rod is fixed to the middle of the inner top wall of the second support, the bottom end of the sliding rod is fixed to the middle of the inner bottom wall of the second support, the sliding block is detachably connected with one side of the movable frame through a second fixing rod, the number of the second fixing rods is four, the second fixing rods are distributed in a rectangular array mode, and a groove matched with the second fixing rods is formed in one side of the second support.
Furthermore, the top of the connecting cover corresponds to the bottom of the through groove, the width of the connecting cover is larger than that of the through groove, the top of the connecting cover is detachably connected with the inner top wall of the base through screws, and a water outlet corresponding to the collecting box is formed in the rear side of the base.
(III) advantageous effects
Compared with the prior art, the beneficial effects of the utility model are that: this machining center for precision machining:
(1) be provided with the fixed plate of adjustable shelf installation on first support, a drive motor, a drive shaft, first lead screw, first movable block and first dead lever, can drive second drive motor and remove about the top of workstation, thereby make the polishing piece can control the part on the workstation and polish, the inside at first support is equipped with the third drive shaft of third drive motor installation, the second lead screw, the second movable block, make third drive motor can drive the second drive motor on the adjustable shelf through the second movable block on third drive shaft and the second lead screw and reciprocate, thereby highly adjusting the polishing piece, be convenient for polish that the piece is better laminate with the machining part, thereby the precision of polishing has been improved, avoid causing the influence to the production quality of machining part.
(2) This machining center can pass through the dust catcher at the in-process of polishing to the machining part, the dust absorption pipe, cooperation setting between the dust absorption mouth, remove dust to the top of workstation, avoid causing the influence to near staff's healthy, through the cooperation setting between spray pipe and the storage water tank, can reduce the temperature on machining part surface, the lift when polishing can also be reduced, can also pour into logical groove with dust and piece on the workstation, the rethread leads to the groove, the connecting cover, fixed pipe, cooperation setting between the collecting box, be convenient for collect the water on the workstation, through being equipped with the filter screen, be convenient for collect the filtration to the piece in aquatic, it is comparatively convenient to retrieve.
Drawings
Fig. 1 is a schematic overall front view structure diagram of the precision machining center of the present invention;
fig. 2 is an enlarged schematic structural view of a part a in fig. 1 of the machining center for precision machining according to the present invention;
FIG. 3 is a schematic top view of the movable frame of the machining center for precision machining according to the present invention;
FIG. 4 is a schematic sectional view of a movable frame of the machining center for precision machining according to the present invention;
fig. 5 is a schematic cross-sectional structural view of the first support and the second support of the machining center for precision machining according to the present invention;
fig. 6 is a schematic top view of the base of the machining center for precision machining according to the present invention;
fig. 7 is a schematic sectional view of the base of the machining center for precision machining according to the present invention.
In the figure: 1. a base; 2. a first bracket; 3. a second bracket; 4. a work table; 5. a water spray pipe; 6. a movable frame; 7. a fixing plate; 8. a first drive motor; 9. a first drive shaft; 10. a first lead screw; 11. a first movable block; 12. a first fixing lever; 13. a vacuum cleaner; 14. a dust collection pipe; 15. a dust suction nozzle; 16. a second drive motor; 17. a second drive shaft; 18. grinding the sheets; 19. a third drive motor; 20. a third drive shaft; 21. a second lead screw; 22. a second movable block; 23. a slide bar; 24. a slider; 25. a second fixing bar; 26. a through groove; 27. a connecting cover; 28. a fixed tube; 29. a collection box; 30. a filter screen; 31. a water storage tank.
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. 1-7, the present invention provides a machining center for precision machining; comprises a base 1, a first bracket 2 is fixedly arranged on one side of the base 1, a second bracket 3 is fixedly arranged on the other side of the base 1, a workbench 4 is fixedly arranged on the top of the base 1, a water spray pipe 5 is movably connected on one side of the top of the base 1 close to the workbench 4, a movable frame 6 is movably connected on one side of the first bracket 2, a fixed plate 7 is fixedly arranged on the top of the movable frame 6, a first driving motor 8 is fixedly arranged on one side of the fixed plate 7, a first driving shaft 9 is fixedly arranged at one end of the first driving motor 8, a first lead screw 10 is fixedly arranged at one end of the first driving shaft 9, a first movable block 11 is movably connected on the outer side of the first lead screw 10, a first fixed rod 12 is fixedly arranged at the bottom of the first movable block 11, a dust collector 13 is fixedly arranged on one side of the top of the movable frame 6 close to the fixed plate 7, a dust suction pipe 14 is fixedly installed at the bottom of the dust collector 13, a dust suction nozzle 15 is fixedly installed at one end of the dust suction pipe 14, a second driving motor 16 is movably connected to the bottom of the movable frame 6, a second driving shaft 17 is fixedly installed at the bottom end of the second driving motor 16, and a polishing disc 18 is fixedly installed at the bottom end of the second driving shaft 17;
the inside fixed mounting of first support 2 has third driving motor 19, the top fixed mounting of third driving motor 19 has third drive shaft 20, the top fixed mounting of third drive shaft 20 has second lead screw 21, the outside swing joint of second lead screw 21 has second movable block 22, the inside fixed mounting of second support 3 has slide bar 23, the outside swing joint of slide bar 23 has slider 24, the equal fixed mounting in both sides of adjustable shelf 6 has second dead lever 25, logical groove 26 has been seted up to the top of base 1 near the opposite side of workstation 4, interior roof one side fixed mounting of base 1 has connecting cover 27, the bottom fixed mounting of connecting cover 27 has fixed pipe 28, one side fixed mounting of fixed pipe 28 has collecting box 29, the inside fixed mounting of collecting box 29 has filter screen 30.
As an optimal technical solution of the utility model: the water spraying pipe 5 is a corrugated pipe, a nozzle is fixedly installed at one end of the water spraying pipe 5, the other end of the water spraying pipe 5 penetrates through the top of the base 1 and extends into the base, a water storage tank 31 is fixedly installed at one side of the inner bottom wall of the base 1, the other end of the water spraying pipe 5 is fixed with one side of the top of the water storage tank 31, and a water pump is arranged in the water storage tank 31 to conveniently adjust the water spraying angle of the workbench 4;
as an optimal technical solution of the utility model: the top of the movable frame 6 is provided with a groove matched with the first fixed rod 12, the bottom end of the first fixed rod 12 is fixedly provided with a connecting plate, the second driving motor 16 is detachably fixed at the bottom of the connecting plate through a bolt, and the connecting plate is movably connected with the bottom of the movable frame 6 and can be used for detaching the second driving motor 16;
as an optimal technical solution of the utility model: the number of the dust collectors 13 is two, the two dust collectors 13 are symmetrically arranged, the bottom end of the dust collection pipe 14 penetrates through the movable frame 6 and extends to the outside, the dust collection nozzle 15 is movably connected with the movable frame 6, the dust collection nozzle 15 is obliquely arranged, dust collection in two directions can be carried out above the workbench 4, and the dust collection effect is better;
as an optimal technical solution of the utility model: the bottom end of the third driving motor 19 is fixed to the middle of the inner bottom wall of the first support 2, the top end of the second lead screw 21 is connected to the middle of the inner top wall of the first support 2, the second movable block 22 is detachably connected to one side of the movable frame 6 through a second fixed rod 25, a groove matched with the second fixed rod 25 is formed in one side of the first support 2, and the movable frame 6 can be detached from the second movable block 22;
as an optimal technical solution of the utility model: the top end of the sliding rod 23 is fixed with the middle part of the inner top wall of the second support 3, the bottom end of the sliding rod 23 is fixed with the middle part of the inner bottom wall of the second support 3, the sliding block 24 is detachably connected with one side of the movable frame 6 through a second fixing rod 25, the number of the second fixing rods 25 is four, the four second fixing rods 25 are distributed in a rectangular array, and a groove matched with the second fixing rods 25 is formed in one side of the second support 3, so that the sliding block 24 is connected with the movable frame 6 more firmly;
as an optimal technical solution of the utility model: the top of the connecting cover 27 corresponds to the bottom of the through groove 26, the width of the connecting cover 27 is larger than that of the through groove 26, the top of the connecting cover 27 is detachably connected with the inner top wall of the base 1 through screws, and a water outlet corresponding to the collecting box 29 is formed in the rear side of the base 1, so that water flowing into the through groove 26 can be collected conveniently.
The working principle of the embodiment is as follows: when the machining center for precision machining is used, as shown in fig. 1 to 5, when a machined part needs to be polished, a first driving motor 8 and a second driving motor 16 are respectively started, the second driving motor 16 drives a polishing disc 18 to rotate through a second driving shaft 17, at this time, the first driving motor 8 drives a first fixing rod 12 on a first movable block 11 to move left and right inside a movable frame 6 through a first lead screw 10 on a first driving shaft 9, at this time, the first fixing rod 12 drives the polishing disc 18 on the second driving shaft 17 to polish on the machined part through the second driving motor 16, when the height is adjusted, a third driving motor 19 is started, the third driving motor 19 drives a second fixing rod 25 on a second movable block 22 to move downwards through a second lead screw 21 on a third driving shaft 20, at this time, the second fixing rod 25 drives the polishing disc 18 on the second driving shaft 17 and the machined part to enter into the machined part through the second driving motor 16 on the movable frame 6 Performing line lamination;
as shown in fig. 3-4 and 7, when the device is used, when a machined part is polished, a water storage tank 31 sprays water through a water spray pipe 5 to cool the machined part, a dust collector 13 removes dust above a workbench 4 through a dust suction nozzle 15 on a dust suction pipe 14, the sprayed water drives debris and dust on the workbench 4 to flow into a through groove 26, a connecting cover 27 collects the water flowing into the through groove 26 and sends the water into the inside of a collecting box 29 through a fixed pipe 28, after the collected water enters the collecting box 29, the collected water is filtered by a filter screen 30, the debris is left on the left side of the filter screen 30, the water passes through the filter screen 30 through filter holes and is discharged through a water discharge port, which is the working process of the whole device, and the content which is not described in detail in the description belongs to the prior art known by those skilled in the art.
Although the present invention has been described in detail with reference to the foregoing embodiments, it should be noted that, in the present invention, unless otherwise explicitly specified or limited, the terms "set", "mounted", "connected", "fixed", and the like are to be interpreted broadly, and may be, for example, either fixedly connected or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art; it will be appreciated by those skilled in the art that modifications may be made to the above-described embodiments, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and the like which fall within the spirit and scope of the present invention may be resorted to.

Claims (7)

1. The machining center for precision machining comprises a base (1) and is characterized in that a first support (2) is fixedly mounted on one side of the base (1), a second support (3) is fixedly mounted on the other side of the base (1), a workbench (4) is fixedly mounted on the top of the base (1), a water spray pipe (5) is movably connected to one side, close to the workbench (4), of the top of the base (1), a movable frame (6) is movably connected to one side of the first support (2), a fixed plate (7) is fixedly mounted on the top of the movable frame (6), a first driving motor (8) is fixedly mounted on one side of the fixed plate (7), a first driving shaft (9) is fixedly mounted at one end of the first driving motor (8), and a first lead screw (10) is fixedly mounted at one end of the first driving shaft (9), the outer side of the first lead screw (10) is movably connected with a first movable block (11), the bottom of the first movable block (11) is fixedly provided with a first fixed rod (12), one side, close to the fixed plate (7), of the top of the movable frame (6) is fixedly provided with a dust collector (13), the bottom of the dust collector (13) is fixedly provided with a dust collecting pipe (14), one end of the dust collecting pipe (14) is fixedly provided with a dust collecting nozzle (15), the bottom of the movable frame (6) is movably connected with a second driving motor (16), the bottom end of the second driving motor (16) is fixedly provided with a second driving shaft (17), and the bottom end of the second driving shaft (17) is fixedly provided with a polishing piece (18);
the inner fixed mounting of the first support (2) is provided with a third driving motor (19), the top end of the third driving motor (19) is fixedly provided with a third driving shaft (20), the top end of the third driving shaft (20) is fixedly provided with a second lead screw (21), the outer side of the second lead screw (21) is movably connected with a second movable block (22), the inner fixed mounting of the second support (3) is provided with a slide bar (23), the outer side of the slide bar (23) is movably connected with a slide block (24), the two sides of the movable frame (6) are both fixedly provided with second fixed rods (25), the top of the base (1) is close to the other side of the workbench (4) and is provided with a through groove (26), one side of the inner top wall of the base (1) is fixedly provided with a connecting cover (27), the bottom end of the connecting cover (27) is fixedly provided with a fixed pipe (28), one side of the fixed pipe (28) is fixedly provided with a collecting box (29), a filter screen (30) is fixedly arranged in the collecting box (29).
2. The machining center for precision machining according to claim 1, wherein the water spraying pipe (5) is a corrugated pipe, one end of the water spraying pipe (5) is fixedly provided with a nozzle, the other end of the water spraying pipe (5) penetrates through the top of the base (1) and extends to the inside, a water storage tank (31) is fixedly arranged on one side of the inner bottom wall of the base (1), the other end of the water spraying pipe (5) is fixed to one side of the top of the water storage tank (31), and a water pump is arranged inside the water storage tank (31).
3. The machining center for precision machining according to claim 1, wherein a groove matched with the first fixing rod (12) is formed in the top of the movable frame (6), a connecting plate is fixedly installed at the bottom end of the first fixing rod (12), the second driving motor (16) is detachably fixed at the bottom of the connecting plate through a bolt, and the connecting plate is movably connected with the bottom of the movable frame (6).
4. The machining center for precision machining according to claim 1, wherein there are two dust collectors (13), two dust collectors (13) are symmetrically arranged, the bottom end of the dust collection pipe (14) penetrates through the movable frame (6) and extends to the outside, the dust collection nozzle (15) is movably connected with the movable frame (6), and the dust collection nozzle (15) is obliquely arranged.
5. The machining center for precision machining according to claim 1, wherein the bottom end of the third driving motor (19) is fixed to the middle of the inner bottom wall of the first support (2), the top end of the second lead screw (21) is connected to the middle of the inner top wall of the first support (2), the second movable block (22) is detachably connected to one side of the movable frame (6) through a second fixed rod (25), and a groove matched with the second fixed rod (25) is formed in one side of the first support (2).
6. The machining center for precision machining according to claim 1, wherein the top end of the slide rod (23) is fixed to the middle of the inner top wall of the second bracket (3), the bottom end of the slide rod (23) is fixed to the middle of the inner bottom wall of the second bracket (3), the slide block (24) is detachably connected to one side of the movable frame (6) through second fixing rods (25), the number of the second fixing rods (25) is four, the four second fixing rods (25) are distributed in a rectangular array, and one side of the second bracket (3) is provided with a groove matched with the second fixing rods (25).
7. The machining center for precision machining according to claim 1, wherein the top of the connecting cover (27) corresponds to the bottom of the through groove (26), the width of the connecting cover (27) is larger than that of the through groove (26), the top of the connecting cover (27) is detachably connected with the inner top wall of the base (1) through a screw, and a water outlet corresponding to the collecting box (29) is formed in the rear side of the base (1).
CN202023210864.6U 2020-12-28 2020-12-28 Machining center for precision machining Active CN214351540U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202023210864.6U CN214351540U (en) 2020-12-28 2020-12-28 Machining center for precision machining

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202023210864.6U CN214351540U (en) 2020-12-28 2020-12-28 Machining center for precision machining

Publications (1)

Publication Number Publication Date
CN214351540U true CN214351540U (en) 2021-10-08

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CN202023210864.6U Active CN214351540U (en) 2020-12-28 2020-12-28 Machining center for precision machining

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CN (1) CN214351540U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115446649A (en) * 2021-10-29 2022-12-09 武汉荆联精密机械有限公司 Machining center with flowing water scouring and chip removing functions

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115446649A (en) * 2021-10-29 2022-12-09 武汉荆联精密机械有限公司 Machining center with flowing water scouring and chip removing functions
CN115446649B (en) * 2021-10-29 2024-04-16 武汉荆联精密机械有限公司 Machining center with flowing water washs anti-chip function

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