CN209288892U - A kind of surface grinding machine facilitating processing - Google Patents
A kind of surface grinding machine facilitating processing Download PDFInfo
- Publication number
- CN209288892U CN209288892U CN201821947778.3U CN201821947778U CN209288892U CN 209288892 U CN209288892 U CN 209288892U CN 201821947778 U CN201821947778 U CN 201821947778U CN 209288892 U CN209288892 U CN 209288892U
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- pedestal
- block
- active clamp
- grinding machine
- clamp block
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Abstract
The utility model relates to a kind of surface grinding machine for facilitating processing, including pedestal, workbench, magnechuck and grinding abrasive disk, the fixture for clamping workpiece is provided on magnechuck；Fixture includes pedestal, the abutting block being set on the base and the active clamp block being slidably mounted on pedestal, active clamp block is formed with grasping part with abutting between block, running through on pedestal along active clamp block glide direction has movable notch, interval, which is run through, on the side wall of pedestal several fixation holes, fixed pin is plugged in fixation hole, the detent block being located in movable notch is socketed on fixed pin, inclined mounting hole is offered in active clamp block, and the fishbolt being threaded on detent block is equipped in mounting hole.The utility model has the effect of that workpiece stability maintenance is high.
Description
Technical field
The utility model relates to the technical fields of machining, more particularly, to a kind of surface grinding machine for facilitating processing.
Background technique
The polishing of mold generallys use grinding machine, and grinding machine is the lathe for carrying out grinding to workpiece surface using grinding tool,
In, grinding machine is to carry out grinding using high-speed rotating grinding wheel.
Traditional grinding machine includes pedestal, setting on the base and can set on the workbench that pedestal reciprocatingly slides, workbench
It is equipped with magnechuck, for workpiece to be processed by magnetic on magnechuck, grinding abrasive disk, frosted are installed in the top of pedestal on the table
Wheel is controlled by driving motor rotation.
Wherein, when workpiece is shaped piece and does not have even curface, if workpiece is directly placed on magnechuck
On, it is poor for the fixed effect of workpiece to will lead to magnechuck, therefore there are certain improvements.
Utility model content
The purpose of this utility model is to provide a kind of surface grinding machines for facilitating processing, can be improved the fixed effect of workpiece
Fruit.
The above-mentioned technical purpose of the utility model has the technical scheme that
A kind of surface grinding machine facilitating processing, including pedestal, setting on the base can along the workbench that pedestal reciprocatingly slides,
And the magnechuck of setting on the table, the pedestal are provided with grinding abrasive disk above magnechuck, the electromagnetism is inhaled
The fixture for clamping workpiece is provided on disk；
The fixture includes pedestal, the abutting block being set on the base and the active clamp block being slidably mounted on pedestal,
The active clamp block is formed with grasping part with abutting between block, along active clamp block glide direction through there is activity on the pedestal
Notch, interval is plugged with fixed pin, the fixed pin through there is several fixation holes in the fixation hole on the side wall of the pedestal
On be socketed with the detent block being located in movable notch, inclined mounting hole is offered in the active clamp block, in the mounting hole
It is equipped with the fishbolt being threaded on detent block.
Through the above technical solutions, when needing polishing that there is the workpiece of concave plane, it is necessary first to be pressed from both sides workpiece
It holds on fixture, staff slides active clamp block first according to the size of workpiece to adjust grasping part to adaptation workpiece
Fixed pin is plugged in corresponding mounting hole by size, at this point, fishbolt is threaded on the detent block on fixed pin,
With the spiral depth of fishbolt, active clamp block will be driven to slide towards block is pushed against, and then reduce the size of grasping part, with
Workpiece clamping is being pushed against between block and active clamp block；
Fixture is placed on magnechuck, and magnechuck generates magnetic force, can adsorb the pedestal of fixture, thus side
Just grinding abrasive disk polishes to the workpiece on fixture, by the setting of above-mentioned fixture, can effectively improve the fixed effect of workpiece.
Preferably, inclined surface is provided in the active clamp block, the bolt head of the fishbolt can be connected on inclined surface.
Through the above technical solutions, mounting hole is inclined to set, fishbolt when being screwed on detent block, fishbolt
Bolt head is connected on inclined surface, the setting of inclined surface, increases the bolt head of fishbolt and the forced area of active clamp block.
Preferably, the inclined surface is fitted around hole and offers semi-spherical grooves, is embedded with hemispherical in the semi-spherical grooves
Block offers the through hole passed through for fishbolt on the hemispherical block.
Through the above technical solutions, the setting of hemispherical block and semi-spherical grooves, to further increase the bolt head of fishbolt
Forced area between active clamp block.
Preferably, the glide direction on the pedestal perpendicular to active clamp block offers dovetail groove, sets on the abutting block
It is equipped with the coattail strip for being slidably matched with dovetail groove.
Through the above technical solutions, abutting block can be slidably mounted in dovetail groove by coattail strip, thus reach abutting block
Removable purpose abuts the specification size of block by replacement to adapt to the clamping demand of different size workpiece.
Preferably, the pedestal, which is located in movable notch, is slidably fitted with check lock lever, is provided on the abutting block for lock
The locking hole of tight bar grafting.
Through the above technical solutions, stirring check lock lever when abutting block is inlaid in dovetail groove, check lock lever being plugged on lock
In tieholen, slipped from dovetail groove with preventing from abutting block.
Preferably, it is provided with fixed plate in the movable notch, elastic bullet is installed between the fixed plate and check lock lever
Spring.
Through the above technical solutions, the setting of elastic spring, is capable of providing check lock lever towards the elastic force of locking hole side, mentions
High check lock lever is plugged on the stability in locking hole.
In conclusion the advantageous effects of the utility model are as follows:
Fixture is placed on magnechuck by the application, and magnechuck generates magnetic force, can inhale the pedestal of fixture
It is attached, thus facilitate grinding abrasive disk to polish the workpiece on fixture, by the setting of above-mentioned fixture, workpiece can be effectively improved
Fixed effect.
Detailed description of the invention
Fig. 1 is the scheme of installation of embodiment；
Fig. 2 is the front view of embodiment；
Fig. 3 is the side view of embodiment；
Fig. 4 is the structural schematic diagram of fixture in embodiment；
Fig. 5 is the cross-sectional view of fixture in embodiment；
Fig. 6 is the scheme of installation of check lock lever in embodiment.
Appended drawing reference: 1, pedestal；2, workbench；3, magnechuck；4, the first driving motor；5, the first screw rod；6, it supports
Frame；7, the second driving motor；8, the second screw rod；9, mounting rack；10, third driving motor；11, third screw rod；12, grinding abrasive disk；
13, grinding wheel motor；14, wheel guard；15, fixture；151, pedestal；152, block is abutted；153, active clamp block；154, grasping part；
155, movable notch；156, fixation hole；157, fixed pin；158, detent block；159, mounting hole；160, fishbolt；161, incline
Inclined-plane；162, hemispherical block；163, dovetail groove；164, coattail strip；165, check lock lever；166, fixed plate；167, elastic spring.
Specific embodiment
The utility model is described in further detail below in conjunction with attached drawing.
Referring to figs. 1 and 2, a kind of surface grinding machine facilitating processing, including pedestal 1, setting can be along bases on pedestal 1
1 workbench 2 to reciprocatingly slide of seat and the magnechuck 3 being arranged on workbench 2 are specifically provided on pedestal 1 for work
Make the sliding rail of the sliding of platform 2, the driving portion for driving workbench 2 to reciprocatingly slide is provided on pedestal 1, driving portion includes that fixation is set
It sets the first driving motor 4 on pedestal 1 and first on 4 output shaft of the first driving motor is connected to by shaft coupling
Bar 5, the first screw rod 5 are threaded on workbench 2, the driving rotated and reverse as a result, by the first driving motor 4, can
It realizes that workbench 2 is left and right on pedestal 1 to reciprocatingly slide.
Magnechuck 3 is bolted on workbench 2, and magnechuck 3 is controlled by the electric cabinet of grinding machine, by automatically controlled
Case to magnechuck 3 electric or power loss, can be realized magnechuck 3 and generate magnetism and workpiece to be processed lived with magnetic.
Pedestal 1 is provided with support frame 6 in the top of magnechuck 3, and support frame 6 can slide above and below along pedestal 1, specifically
Ground is provided with the second driving motor 7 on pedestal 1, the second screw rod 8, the second screw rod is connected on the output shaft of the second driving motor 7
8 are threaded on support frame 6, and the second driving motor 7 is able to drive support frame 6 and slides above and below as a result,.
In conjunction with shown in Fig. 2 and Fig. 3, mounting rack 9 is provided on support frame 6, mounting rack 9 can be along the forward and backward cunning of support frame 6
It is dynamic, specifically, it is provided with third driving motor 10 on support frame 6, third silk is connected on the output shaft of third driving motor 10
Bar 11, third screw rod 11 are threaded on mounting rack 9, and third driving motor 10 is able to drive the forward and backward cunning of mounting rack 9 as a result,
It is dynamic.
It is rotatably equipped with grinding abrasive disk 12 on mounting rack 9, the sand for driving grinding abrasive disk 12 to rotate is additionally provided on mounting rack 9
Turbin generator 13, grinding abrasive disk 12 are provided with wheel guard 14 outside, and wheel guard 14 is fixed by screws on mounting rack 9, and wheel guard 14 is in
Semi-surrounding is coated on outside grinding abrasive disk 12, so that the lower section of grinding abrasive disk 12 can be contacted with workpiece to be processed.
In conjunction with shown in Fig. 4 and Fig. 5, the fixture 15 for clamping workpiece is provided on magnechuck 3；Fixture 15 includes pedestal
151, the abutting block 152 being arranged on pedestal 151 and the active clamp block 153 being slidably mounted on pedestal 151, pedestal 151 are adopted
With metal material, pedestal 151 has a flat bottom surface contacted with magnechuck 3, and pedestal 151 is placed on magnechuck 3 can be by
Magnechuck 3 adsorbs.
Active clamp block 153 is formed with grasping part 154 with abutting between block 152, sliding along active clamp block 153 on pedestal 151
Through there is movable notch 155, movable notch 155 runs through the upper and lower surfaces of pedestal 151 in dynamic direction.The side wall of pedestal 151
Through there is several fixation holes 156, fixation hole 156 runs through the two sides side wall of pedestal 151 at upper interval.It is plugged in fixation hole 156 solid
Rationed marketing 157 is socketed with the detent block 158 being located in movable notch 155 on fixed pin 157.Wherein, it is opened up in active clamp block 153
There is inclined mounting hole 159, the fishbolt 160 being threaded on detent block 158 is equipped in mounting hole 159.It is first as a result,
First staff slides active clamp block 153 first according to the size of workpiece to adjust grasping part 154 to adapting to the big of workpiece
It is small, fixed pin 157 is plugged in corresponding mounting hole 159, at this point, fishbolt 160 is threaded on fixed pin 157
On detent block 158, with the spiral depth of fishbolt 160, active clamp block 153 will be driven to slide towards block is pushed against, and then contract
The size of small grasping part 154 is pushing against Workpiece clamping between block and active clamp block 153.
Inclined surface 161 is provided in active clamp block 153, the bolt head of fishbolt 160 can be connected on inclined surface 161, peace
It is mutually perpendicular between dress hole 159 and inclined surface 161.Wherein, inclined surface 161 is fitted around hole 159 and offers semi-spherical grooves, hemisphere
It is embedded with hemispherical block 162 in shape slot, offers the through hole passed through for fishbolt 160 on hemispherical block 162.Hemispherical block
162 setting can increase contact area between fishbolt 160 and active clamp block 153.
It is worth noting that the glide direction on pedestal 151 perpendicular to active clamp block 153 is opened in conjunction with shown in Fig. 5 and Fig. 6
Equipped with dovetail groove 163, the coattail strip 164 being provided on block 152 for being slidably matched with dovetail groove 163 is abutted, abutting block 152 can
It is dismantled on pedestal 151 by dovetail groove 163.Wherein, pedestal 151, which is located in movable notch 155, is slidably fitted with locking
Bar 165, the bottom for abutting block 152 are provided with the locking hole for 165 grafting of check lock lever.As a result, when abutting block 152 is inlaid in pedestal
After on 151, the two sides for abutting block 152 are flushed with the two side walls of pedestal 151, and the locking hole abutted on block 152 will be with check lock lever
165 is opposite, and staff stirs check lock lever 165 and check lock lever 165 can be plugged in locking hole, reaches and abuts 152 anticreep of block
Purpose.
It is provided with fixed plate 166 in movable notch 155, elastic spring is installed between fixed plate 166 and check lock lever 165
167, one end of elastic spring 167 is connected in fixed plate 166, the end of the other end connecting rod of elastic spring 167, elastic force bullet
Spring 167 is capable of providing check lock lever 165 towards the elastic force of locking hole side, improves check lock lever 165 and is plugged on the stabilization in locking hole
Property.
Piece-holder on fixture 15, fixture 15 is placed on magnechuck 3 by the application, and magnechuck 3 generates magnetic
The pedestal 151 of fixture 15 can be adsorbed, grinding abrasive disk 12 is thus facilitated to polish the workpiece on fixture 15 by power, be led to
The setting for crossing above-mentioned fixture 15, can effectively improve the fixed effect of workpiece.
The embodiment of present embodiment is the preferred embodiment of the utility model, and not limitation is originally practical new according to this
The protection scope of type, therefore: the equivalence changes that all structures, shape, principle according to the utility model are done should all be covered by practical
Within novel protection scope.
Claims (6)
1. a kind of surface grinding machine for facilitating processing can reciprocatingly slide including pedestal (1), setting on pedestal (1) along pedestal (1)
Workbench (2) and the magnechuck (3) being arranged on workbench (2), the pedestal (1) set above magnechuck (3)
It is equipped with grinding abrasive disk (12), which is characterized in that the fixture (15) for clamping workpiece is provided on the magnechuck (3)；
The fixture (15) includes pedestal (151), the abutting block (152) being arranged on pedestal (151) and is slidably mounted on bottom
Active clamp block (153) on seat (151), the active clamp block (153) are formed with grasping part between block (152) with abutting
(154), running through on the pedestal (151) along active clamp block (153) glide direction has movable notch (155), the pedestal (151)
Side wall on interval through having several fixation holes (156), be plugged with fixed pin (157), the fixation in the fixation hole (156)
It is socketed with the detent block (158) being located in movable notch (155) on pin (157), offers inclination on the active clamp block (153)
Mounting hole (159), be equipped with the fishbolt (160) being threaded on detent block (158) in the mounting hole (159).
2. a kind of surface grinding machine for facilitating processing according to claim 1, which is characterized in that the active clamp block (153)
On be provided with inclined surface (161), the bolt head of the fishbolt (160) can be connected on inclined surface (161).
3. a kind of surface grinding machine for facilitating processing according to claim 2, which is characterized in that inclined surface (161) ring
Semi-spherical grooves are offered around mounting hole (159), are embedded with hemispherical block (162) in the semi-spherical grooves, the hemispherical block
(162) through hole passed through for fishbolt (160) is offered on.
4. a kind of surface grinding machine for facilitating processing according to claim 1, which is characterized in that hang down on the pedestal (151)
It is directly offered dovetail groove (163) in the glide direction of active clamp block (153), is provided with and is used for and swallow on the abutting block (152)
The coattail strip (164) that stern notch (163) is slidably matched.
5. a kind of surface grinding machine for facilitating processing according to claim 4, which is characterized in that the pedestal (151) is located at
It is slidably fitted with check lock lever (165), is provided on the abutting block (152) for check lock lever (165) grafting in movable notch (155)
Locking hole.
6. a kind of surface grinding machine for facilitating processing according to claim 5, which is characterized in that the activity notch (155)
In be provided with fixed plate (166), elastic spring (167) are installed between the fixed plate (166) and check lock lever (165).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947778.3U CN209288892U (en) | 2018-11-23 | 2018-11-23 | A kind of surface grinding machine facilitating processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821947778.3U CN209288892U (en) | 2018-11-23 | 2018-11-23 | A kind of surface grinding machine facilitating processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209288892U true CN209288892U (en) | 2019-08-23 |
Family
ID=67646018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821947778.3U Active CN209288892U (en) | 2018-11-23 | 2018-11-23 | A kind of surface grinding machine facilitating processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209288892U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358450A (en) * | 2021-06-08 | 2021-09-07 | 建龙北满特殊钢有限责任公司 | Sampling method of wire rod non-metallic inclusion inspection sample |
| CN115213816A (en) * | 2022-06-24 | 2022-10-21 | 成都宏明双新科技股份有限公司 | Magnetic clamping system and method for special-shaped parts |
-
2018
- 2018-11-23 CN CN201821947778.3U patent/CN209288892U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113358450A (en) * | 2021-06-08 | 2021-09-07 | 建龙北满特殊钢有限责任公司 | Sampling method of wire rod non-metallic inclusion inspection sample |
| CN115213816A (en) * | 2022-06-24 | 2022-10-21 | 成都宏明双新科技股份有限公司 | Magnetic clamping system and method for special-shaped parts |
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