CN209774371U - Conveniently-adjusted workpiece fixing device to be ground for numerically controlled grinder - Google Patents
Conveniently-adjusted workpiece fixing device to be ground for numerically controlled grinder Download PDFInfo
- Publication number
- CN209774371U CN209774371U CN201920665370.5U CN201920665370U CN209774371U CN 209774371 U CN209774371 U CN 209774371U CN 201920665370 U CN201920665370 U CN 201920665370U CN 209774371 U CN209774371 U CN 209774371U
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- water
- threaded rod
- piece
- fixing device
- numerical control
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- Expired - Fee Related
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- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Abstract
The utility model discloses a numerical control grinder is with waiting to grind fixing device convenient to adjust, including the numerical control grinder, the upper surface of numerical control grinder is through bolt fixed mounting servo motor, the utility model discloses the first threaded rod is fixed the slider on the slide bar through the extrusion slide bar, is waiting to grind the piece and place between two sets of splint, rotates the second hand wheel, and the second threaded rod drives splint and fixes waiting to grind the piece between two sets of splint, and the device can fix waiting to grind the piece of different models, and servo motor drives waiting to grind the piece rotation, utilizes the self-locking function of servo motor output shaft, can realize treating to grind the piece and carry out the upset of different directions and polish; when treating and grinding the piece, the suction pump is water spout in the nozzle, and water adsorbs the dust that produces when treating grinding the piece and falls into the storage water tank, and the filter screen stays the upper surface at the filter screen to the dust, and water can reuse, the effectual dust pollution environment that prevents.
Description
Technical Field
The utility model belongs to the technical field of the numerically control grinder equipment, concretely relates to numerically control grinder is with being convenient for adjust treat grinding a fixing device.
Background
A numerically controlled grinder is a machine tool that grinds the surface of a workpiece using a grinding tool by a numerical control technique. Most grinding machines perform grinding using a grinding wheel rotating at a high speed, and a few grinding machines perform grinding using oilstones, sanding belts and other grinders and free abrasives, such as honing machines, superfinishing machines, sanding belt grinders, grinding machines, polishing machines, and the like. The numerical control grinding machine also comprises a numerical control surface grinding machine, a numerical control centerless grinding machine, a numerical control inner and outer circle grinding machine, a numerical control vertical universal grinding machine, a numerical control coordinate grinding machine, a numerical control forming grinding machine and the like.
When the existing numerical control grinding machine carries out steering grinding on a part to be ground, the part to be ground is required to be taken down and fixed again, so that the grinding of a rotating surface can be carried out, and the working efficiency is greatly influenced; moreover, a large amount of dust can be generated in the polishing process, the dust pollutes the surrounding environment, and the workers can work in the environment for a long time, so that the physical health of the workers can be greatly influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a to-be-ground part fixing device for a numerically controlled grinder, which is convenient to adjust, so as to solve the problem that when the to-be-ground part is turned and ground in the existing numerically controlled grinder, the to-be-ground part needs to be taken down and fixed again to grind a rotating surface, thereby greatly influencing the working efficiency; moreover, a large amount of dust can be generated in the polishing process, the dust pollutes the surrounding environment, and the working personnel can work in the environment for a long time, so that the physical health of the working personnel can be greatly influenced.
in order to achieve the above object, the utility model provides a following technical scheme: a conveniently-adjusted fixing device for a part to be ground for a numerically-controlled grinding machine comprises the numerically-controlled grinding machine, wherein a servo motor is fixedly installed on the upper surface of the numerically-controlled grinding machine through a bolt, a clamping plate is welded and connected to the tail end of an output shaft of the servo motor, a through hole is formed in the numerically-controlled grinding machine, two groups of sliding rods are welded and connected in the through hole, two groups of sliding rods are connected with sliding blocks in a sliding mode, a first threaded rod is connected to the sliding blocks in a threaded mode, a first hand wheel is welded and connected to the end portion of the first threaded rod, the first threaded rod and the sliding rods are arranged correspondingly, a supporting plate is welded and connected to the upper surface of the sliding blocks, a second threaded rod is connected to the supporting plate in a threaded mode, a second hand wheel is welded and connected to the end portion of the second threaded rod, a, the utility model discloses a numerical control grinder, including bearing frame, screw bolt fixed connection, water storage tank and suction pump, the surface welded connection of bearing frame has the same splint, there are storage water tank and suction pump on numerical control grinder's the inner chamber upper surface through bolt fixed mounting, be provided with the inlet tube on the storage water tank, there are second water pipe and first water pipe through flange fixed mounting on the suction pump, the free end tip of second water pipe sets up in the inner chamber of storage water tank, be provided with the filter screen in the inner chamber of storage water tank, the last surface welded connection of storage water tank has the funnel shaped plate, the lower surface of first water pipe is provided with the nozzle, numerical control grinder's upper surface welded connection.
Preferably, four groups of support columns are fixedly mounted on the lower surface of the numerically-controlled grinding machine through bolts, and the four groups of support columns are arranged at four corners of the lower surface of the numerically-controlled grinding machine.
preferably, the lower surface of the supporting column is fixedly provided with a self-locking universal wheel through a bolt, and the lower surface of the supporting column is arranged in the middle of the upper surface of the self-locking universal wheel.
Preferably, the outer wall of the numerically controlled grinder is welded with two groups of handles, and the two groups of handles are symmetrically arranged.
Preferably, the outer surface of the splint is pasted with a rubber cushion, and the rubber cushion completely covers the outer surface of the splint.
Preferably, the second hand wheel is provided with a thread.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model discloses a servo motor is fixedly installed on the upper surface of the numerical control grinding machine through a bolt, the output shaft end of the servo motor is welded and connected with a clamp plate, a through hole is arranged on the numerical control grinding machine, two groups of slide bars are welded and connected in the through hole, a slide block is slidably connected on the two groups of slide bars, a first threaded rod is connected on the slide block in a threaded manner, the end part of the first threaded rod is welded and connected with a first hand wheel, the first threaded rod and the slide bar are arranged correspondingly, a support plate is welded and connected on the upper surface of the slide block, a second threaded rod is connected on the support plate in a threaded manner, a second hand wheel is welded and connected on the end part of the second threaded rod, a bearing seat is welded and connected on the free end part of the second threaded rod, the free end part of the, first threaded rod passes through the extrusion slide bar to be fixed the slider on the slide bar, places the piece of waiting to grind between two sets of splint, rotatory second hand wheel, and the second threaded rod drives splint and fixes the piece of waiting to grind between two sets of splint, and the device can fix the piece of waiting to grind of different models, and servo motor drives and waits to grind the piece rotatory, utilizes the self-locking function of servo motor output shaft, can realize treating to grind the piece and carry out not equidirectional turning over to polishing.
2. The upper surface of the inner cavity of the numerical control grinding machine of the utility model is fixedly provided with a water storage tank and a water pump through bolts, the water storage tank is provided with a water inlet pipe, the water pump is fixedly provided with a second water pipe and a first water pipe through flanges, the free end part of the second water pipe is arranged in the inner cavity of the water storage tank, a filter screen is arranged in the inner cavity of the water storage tank, a funnel-shaped plate is welded and connected to the upper surface of the water storage tank, a nozzle is arranged on the lower surface of a first water pipe, a baffle is welded and connected to the upper surface of the numerical control grinding machine, the first water pipe is welded and connected to the baffle, water is injected into the water storage tank through a water inlet pipe, when treating and grinding the piece, the suction pump is water spout in the nozzle, and water adsorbs the dust that produces when treating grinding the piece and falls into the storage water tank, and the filter screen stays the upper surface at the filter screen to the dust, and water can reuse, the effectual dust pollution environment that prevents.
Drawings
Fig. 1 is a schematic structural view of the present invention;
Fig. 2 is a cross-sectional view of the present invention;
Fig. 3 is an enlarged view of the area a in fig. 2 according to the present invention, and particularly relates to a relationship diagram of the slide block and the slide rod.
In the figure: 1. a numerical control grinding machine; 2. a servo motor; 3. a splint; 4. a through hole; 5. a slide bar; 6. a slider; 7. a first threaded rod; 8. a first hand wheel; 9. a support plate; 10. a second threaded rod; 11. a second hand wheel; 12. a bearing seat; 13. a water storage tank; 14. a water pump; 15. a filter screen; 16. a funnel-shaped plate; 17. a first water pipe; 18. a second water pipe; 19. a baffle plate; 20. a nozzle; 21. a support pillar; 22. a self-locking universal wheel; 23. a handle; 24. a thread; 25. a rubber cushion; 26. and (4) a water inlet pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: a conveniently-adjusted fixing device for a part to be ground for a numerically controlled grinder comprises a numerically controlled grinder 1, wherein a servo motor 2 is fixedly installed on the upper surface of the numerically controlled grinder 1 through bolts, a clamping plate 3 is welded and connected to the tail end of an output shaft of the servo motor 2, a through hole 4 is formed in the numerically controlled grinder 1, two groups of sliding rods 5 are welded and connected in the through hole 4, two groups of sliding rods 5 are connected with sliding blocks 6 in a sliding mode, a first threaded rod 7 is connected to the sliding blocks 6 in a threaded mode, a first hand wheel 8 is welded and connected to the end portion of the first threaded rod 7, the first threaded rod 7 and the sliding rods 5 are arranged correspondingly, a supporting plate 9 is welded and connected to the upper surface of the sliding blocks 6, a second threaded rod 10 is connected to the supporting plate 9 in a threaded mode, a second hand wheel 11 is welded and connected to the end portion of the, the free end tip of second threaded rod 10 is in the same place with the inner ring welded connection of bearing frame 12, the outer surface welded connection of bearing frame 12 has the same splint 3, there are storage water tank 13 and suction pump 14 on the inner chamber upper surface of numerically controlled grinder 1 through bolt fixed mounting, be provided with inlet tube 26 on the storage water tank 13, there are second water pipe 18 and first water pipe 17 through flange fixed mounting on the suction pump 14, the free end tip of second water pipe 18 sets up in the inner chamber of storage water tank 13, be provided with filter screen 15 in the inner chamber of storage water tank 13, the upper surface welded connection of storage water tank 13 has funnel shaped plate 16, the lower surface of first water pipe 17 is provided with nozzle 20, the upper surface welded connection of numerically controlled grinder 1 has baffle 19, first water pipe 17 welded connection is on baffle 19.
Specifically, four groups of support columns 21 are fixedly mounted on the lower surface of the numerically-controlled grinding machine 1 through bolts, and the four groups of support columns 21 are arranged at four corners of the lower surface of the numerically-controlled grinding machine 1, so that the lower surface of the numerically-controlled grinding machine 1 is far away from the ground, and stains on the ground are prevented from corroding the lower surface of the numerically-controlled grinding machine 1.
Specifically, the lower surface of the supporting column 21 is fixedly provided with a self-locking universal wheel 22 through a bolt, and the lower surface of the supporting column 21 is arranged in the middle of the upper surface of the self-locking universal wheel 22, so that the grinding part fixing device can be moved or fixed conveniently.
Specifically, the outer wall of the numerically controlled grinder 1 is welded with two groups of handles 23, and the two groups of handles 23 are symmetrically arranged, so that the grinding piece fixing device can be conveniently dragged or carried.
Specifically, the outer surface of splint 3 is pasted with rubber cushion 25, rubber cushion 25 covers the surface of splint 3 completely, and rubber cushion 25 protects the piece of waiting to grind not by extrusion deformation.
Specifically, the second hand wheel 11 is provided with a thread 24 to prevent the hand from slipping when the second hand wheel 11 is rotated.
The working principle is as follows: the device has the advantages that the sliding block 6 is pushed to enable the two groups of clamping plates 3 to approach, the first hand wheel 8 is rotated, the first threaded rod 7 is used for fixing the sliding block 6 on the sliding rod 5 by extruding the sliding rod 5, a to-be-ground part is placed between the two groups of clamping plates 3, the second hand wheel 11 is rotated, the second threaded rod 10 is used for driving the clamping plates 3 to fix the to-be-ground part between the two groups of clamping plates 3, the device can be used for fixing different types of to-be-ground parts, the servo motor 2 is started, the servo motor 2 is used for driving the to-be-ground part to rotate, and the self-locking function of; water is injected into the water storage tank 13 through the water inlet pipe 26, when a workpiece to be ground is ground, the water suction pump 14 is started, the water suction pump 14 sprays water from the nozzle 20, the water adsorbs dust generated when the workpiece to be ground is ground and falls into the water storage tank 13, the upper surface of the filter screen 15 is remained by the filter screen 15, the water can be reused, and the environment pollution caused by the dust is effectively prevented.
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 numerically control grinder is with treating grinding piece fixing device convenient to adjust, includes numerically control grinder (1), its characterized in that: the numerical control grinding machine is characterized in that a servo motor (2) is fixedly mounted on the upper surface of the numerical control grinding machine (1) through a bolt, the tail end of an output shaft of the servo motor (2) is connected with a clamping plate (3) in a welded mode, a through hole (4) is formed in the numerical control grinding machine (1), two groups of sliding rods (5) are connected in the through hole (4) in a welded mode, a sliding block (6) is connected on the two groups of sliding rods (5) in a sliding mode, a first threaded rod (7) is connected on the sliding block (6) in a threaded mode, a first hand wheel (8) is connected at the end portion of the first threaded rod (7) in a welded mode, the first threaded rod (7) and the sliding rods (5) are arranged correspondingly, a supporting plate (9) is connected on the upper surface of the sliding block (6) in a welded mode, the free end part of the second threaded rod (10) is connected with a bearing seat (12) in a welded mode, the free end part of the second threaded rod (10) is connected with an inner ring of the bearing seat (12) in a welded mode, the outer surface of the bearing seat (12) is connected with the same clamping plate (3) in a welded mode, a water storage tank (13) and a water suction pump (14) are arranged on the upper surface of an inner cavity of the numerically-controlled grinding machine (1) through bolts and fixed modes, a water inlet pipe (26) is arranged on the water storage tank (13), a second water pipe (18) and a first water pipe (17) are fixedly arranged on the water suction pump (14) through flanges, the free end part of the second water pipe (18) is arranged in the inner cavity of the water storage tank (13), a filter screen (15) is arranged in the inner cavity of the water storage tank (13), the upper surface of the water storage tank (13) is connected with a funnel, the upper surface welded connection of numerically control grinder (1) has baffle (19), first water pipe (17) welded connection is on baffle (19).
2. The numerically controlled grinder fixing device for an easily adjustable member to be ground according to claim 1, wherein: the lower surface of the numerically controlled grinder (1) is fixedly provided with four groups of supporting columns (21) through bolts, and the four groups of supporting columns (21) are arranged at four corners of the lower surface of the numerically controlled grinder (1).
3. The numerically controlled grinder fixing device for an easily adjustable member to be ground according to claim 2, wherein: the lower surface of the supporting column (21) is fixedly provided with a self-locking universal wheel (22) through a bolt, and the lower surface of the supporting column (21) is arranged in the middle of the upper surface of the self-locking universal wheel (22).
4. The numerically controlled grinder fixing device for an easily adjustable member to be ground according to claim 1, wherein: the outer wall of the numerical control grinding machine (1) is connected with two groups of handles (23) in a welding mode, and the two groups of handles (23) are symmetrically arranged.
5. The numerically controlled grinder fixing device for an easily adjustable member to be ground according to claim 1, wherein: the outer surface of splint (3) is pasted and is had rubber cushion (25), rubber cushion (25) cover the surface of splint (3) completely.
6. The numerically controlled grinder fixing device for an easily adjustable member to be ground according to claim 1, wherein: and the second hand wheel (11) is provided with threads (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920665370.5U CN209774371U (en) | 2019-05-10 | 2019-05-10 | Conveniently-adjusted workpiece fixing device to be ground for numerically controlled grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920665370.5U CN209774371U (en) | 2019-05-10 | 2019-05-10 | Conveniently-adjusted workpiece fixing device to be ground for numerically controlled grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209774371U true CN209774371U (en) | 2019-12-13 |
Family
ID=68805331
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920665370.5U Expired - Fee Related CN209774371U (en) | 2019-05-10 | 2019-05-10 | Conveniently-adjusted workpiece fixing device to be ground for numerically controlled grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209774371U (en) |
-
2019
- 2019-05-10 CN CN201920665370.5U patent/CN209774371U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |