CN208358583U - Fixture for grinding machine - Google Patents
Fixture for grinding machine Download PDFInfo
- Publication number
- CN208358583U CN208358583U CN201820954067.2U CN201820954067U CN208358583U CN 208358583 U CN208358583 U CN 208358583U CN 201820954067 U CN201820954067 U CN 201820954067U CN 208358583 U CN208358583 U CN 208358583U
- Authority
- CN
- China
- Prior art keywords
- pedestal
- slot
- electromagnet
- fixture
- switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model belongs to the technical field of fixture, specifically disclose a kind of fixture for grinding machine, including pedestal, hollow cavity is equipped in pedestal, the upper surface of pedestal is equipped with several first through slots, electromagnet is slidably connected in first through slot, the bottom of electromagnet is equipped with push rod, first switch is equipped in the bottom cavity wall of hollow cavity, the outer wall of pedestal is equipped with second switch and power supply, first switch connects with electromagnet and forms first unit, all first unit parallel connections form second unit, second unit is connected and is formed into a loop with second switch and power supply, the bottom of first through slot is equipped with protrusion, it wriggles in protrusion and is equipped with the second through slot, the lower end surface of electromagnet is equipped with elastic component, elastic component and the second through slot are affixed, the bottom of second through slot is communicated with outlet pipe；The outer wall of pedestal is equipped with liquid reserve tank, and liquid reserve tank is equipped with water pump, is communicated with spray tube on water pump, and spray head is communicated on spray tube, and spray head is directed at the upper surface of pedestal.Solve the problems, such as existing fixture waste electric energy.
Description
Technical field
The utility model belongs to the technical field of fixture, specifically discloses a kind of fixture for grinding machine.
Background technique
Fixture refers to that machine-building is used to fix the tool of workpiece in the process, enables workpiece in process by firmly
Ground is fixed.Fixture is usually by setting element, clamping device, to knife induction element, indexing means, connecting element and clamp body etc.
Composition.Existing clamping device uses vice folder, claw etc. mostly, fixes workpiece using pressure and frictional force.
For mould bases polishing processing, be mostly plane since its quality is big, and mostly can magnetic conduction, so existing
It is fixture to attract mould bases that electromagnet is often used in technology, to play fixed effect.But due to the mould bases ruler of different model
Very little difference, in order to meet all mould bases, when making this kind of fixture, the size of electromagnet is larger, in use, electromagnet power consumption
Height, and in the lesser mould bases of fixed dimension, electromagnet will cause the waste of power supply.
Utility model content
The purpose of this utility model is to provide a kind of fixture for grinding machine, to solve the problems, such as existing fixture waste electric energy.
In order to achieve the above object, the base case of the utility model are as follows: fixture for grinding machine, including pedestal, the pedestal is not
Magnetic conduction, the pedestal is interior to be equipped with hollow cavity, and the upper surface of pedestal is equipped with several first through slots, the company of sliding in first through slot
It is connected to electromagnet, the bottom of electromagnet is equipped with push rod, is equipped with first switch, the outer wall of the pedestal in the bottom cavity wall of hollow cavity
It is equipped with second switch and power supply, the first switch connects with electromagnet and forms first unit, and all first units are in parallel
Second unit is formed, the second unit is connected and is formed into a loop with second switch and power supply, and the bottom of first through slot is set
There is the protrusion that can be offseted with electromagnet, wriggle in the protrusion and be equipped with the second through slot, one end of second through slot is located at convex
The upper surface risen, the other end of second through slot extend to the lower end surface of protrusion, and the lower end surface of electromagnet is equipped with elastic component, bullet
Property part on one end and the second through slot far from electromagnet inner wall it is affixed and elastic component is vertically arranged, the bottom of second through slot
It is communicated with outlet pipe, the bottom wall that outlet pipe passes through pedestal extends to outside pedestal；The outer wall of the pedestal is equipped with liquid reserve tank, liquid reserve tank
It is equipped with water pump, is communicated with spray tube on water pump, spray head is communicated on spray tube, spray head is directed at the upper surface of pedestal.
The working principle of this base case is: in use, mould bases is placed on electromagnet, when mould bases and electromagnet connect
After touch, electromagnet overcomes elastic component to move down under the gravity of mould bases, and electromagnet drives push rod to move down, push rod touching
Encounter first switch, after first switch is opened, electromagnet is powered, and electromagnet has attracted mould bases after being powered, and fixes mould bases with this.
Start water pump, the coolant liquid in liquid reserve tank is pumped into spray tube by water pump, and coolant liquid is sprayed from spray head again carries out mould bases
It is cooling.The coolant liquid sprayed can be flowed into the second through slot of protrusion from the gap of electromagnet and the first through slot, then from
It is flowed into outlet pipe in second through slot, finally flows out of the water outlet pipe.
The beneficial effect of this base case is: 1. electromagnet only contacted with mould bases just will receive the gravity of electromagnet
And move down, so the electromagnet only contacted with mould bases can just be powered and attract mould bases, the small mould bases of size is touched
Electromagnet quantity is few, and the electric energy used is lower, energy saving.2. being provided with liquid reserve tank, water pump and spray tube, liquid storage in this programme
Coolant liquid in case can be pumped out by water and be sprayed on mould bases, and heat of the mould bases in processing is reduced.3. in this programme
Elastic component is equipped between electromagnet and protrusion, so elastic component can play the work of buffering when mould bases is placed on electromagnet
With preventing mould bases from weighing electromagnet wounded.
Further, the depth of first through slot is equal to the thickness of electromagnet.Using this programme, when mould bases is placed on electromagnetism
After on iron, electromagnet is completely inserted into the first through slot by gravity, and the upper surface of electromagnet is flushed with the upper surface of pedestal at this time,
So pedestal can also play the role of supporting mould bases, avoids electromagnet stress too big and cause it impaired.
Further, the pedestal is equipped with limbers, and one end of the limbers is located at the upper surface of pedestal, limbers
The other end is connected to the second through slot.Using this programme, the coolant liquid on pedestal can be imported into the second through slot by limbers, cold
But liquid flows out of the water outlet pipe again.
Further, the upper surface of the pedestal is equipped with water fender.Using this programme, coolant liquid can be avoided from pedestal
Upper surface outflow.
Further, the bottom of the pedestal is equipped with the collection box for collecting the coolant liquid flowed out from outlet pipe.Using
This programme, collection box can collect the coolant liquid in outlet pipe.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment fixture for grinding machine；
Fig. 2 is the enlarged drawing in Fig. 1 at A；
Fig. 3 is the top view of pedestal in Fig. 1.
Specific embodiment
The utility model is described in further detail below by specific embodiment:
Appended drawing reference in Figure of description include: pedestal 1, hollow cavity 2, water fender 3, the first through slot 4, limbers 5,
Water-guiding hole 6, raised 7, second through slot 8, spring 9, outlet pipe 10, electromagnet 11, push rod 12, first switch 13, liquid reserve tank 14, water
Pump 15, spray tube 16, spray head 17.
As shown in Figure 1 and Figure 2, the present embodiment fixture for grinding machine, including pedestal 1, pedestal 1 is non-magnetic, outside the upper surface of pedestal 1
Along water fender 3 is equipped with, water fender 3 surrounds the upper surface of pedestal 1.Hollow cavity 2 is equipped in pedestal 1, the upper surface of pedestal 1 is set
There are several first through slots 4, the bottom of the first through slot 4 is circumferentially arranged with protrusion 7, the cross section of protrusion 7 rectangle annular in shape, protrusion
It wriggles in 7 and is equipped with the second through slot 8, the upper end of the second through slot 8 is located at the upper surface of protrusion 7, and the lower end of the second through slot 8 extends to convex
7 lower end surface is played, the bottom of the second through slot 8 is communicated with outlet pipe 10, and the bottom wall that outlet pipe 10 passes through pedestal 1 extends to outside pedestal 1,
The lower end surface of pedestal 1 is threaded with collection box, and outlet pipe 10 is extend into collection box.Vertical sliding connects in first through slot 4
There is electromagnet 11, the depth of the first through slot 4 is equal to the thickness of electromagnet 11.The bottom of electromagnet 11 is equipped with spring 9 and push rod 12,
The inner wall of the lower end of spring 9 and the second through slot 8 is affixed and spring 9 is vertically arranged.Push rod 12 is located at the bottom centre of electromagnet 11,
First switch 13 is equipped in the bottom cavity wall of hollow cavity 2, push rod 12 can touch first switch 13.The outer wall of pedestal 1 is equipped with
Second switch and power supply, first switch 13 connect with electromagnet 11 and form first unit, and all first unit parallel connections form the
Unit two, second unit are connected and are formed into a loop with second switch and power supply.The outer wall of pedestal 1 is equipped with liquid reserve tank 14, liquid storage
Case 14 is equipped with water pump 15, is communicated with spray tube 16 on water pump 15, and spray head 17 is communicated on spray tube 16, and spray head 17 is directed at pedestal
1 upper surface.In conjunction with Fig. 3, limbers 5 and water-guiding hole 6 are additionally provided on pedestal 1, the upper end cross section of limbers 5 is in rectangle and position
In the upper surface of pedestal 1, and at the upper end surface chamfer of limbers 5 be fillet, the lower end of limbers 5 extend to protrusion 7 in and with
The connection of second through slot 8.The upper end of water-guiding hole 6 is located at the upper surface of pedestal 1, and the lower end of water-guiding hole 6 extends to the interior of the first through slot 4
On side wall.
When it is implemented, mould bases is placed on electromagnet 11, and make the part lower edge of mould bases and the upper end of limbers 5
Alignment.When mould bases and electromagnet 11 contact, electromagnet 11 moves down under mould bases gravity and push rod 12 is driven to move down, and pushes away
Bar 12, which touches first switch 13, opens first switch 13.Second switch is opened, the electromagnet 11 pushed down at this time by mould bases will
It is powered and has attracted mould bases.When processing, start water pump 15, water pump 15 pumps out the coolant liquid in liquid reserve tank 14, coolant liquid from
It is sprayed in spray head 17 and mould bases is cooled down.Coolant liquid is again from water-guiding hole 6, limbers 5 and electromagnet 11 and the first through slot 4
Gap at be flowed into the second through slot 8, then be flowed into outlet pipe 10 from the second through slot 8, be finally flowed into receipts from outlet pipe 10
Collect in box, after processing is completed, closes second switch, hand is extend into limbers 5 and picks up mould bases.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.
Claims (5)
1. fixture for grinding machine, including pedestal, it is characterised in that: the pedestal is non-magnetic, and hollow cavity, pedestal are equipped in the pedestal
Upper surface be equipped with several first through slots, electromagnet is slidably connected in first through slot, the bottom of electromagnet is equipped with push rod,
First switch is equipped in the bottom cavity wall of hollow cavity, the outer wall of the pedestal is equipped with second switch and power supply, and described first opens
Pass connects with electromagnet and forms first unit, and all first unit parallel connections form second unit, the second unit and second
Switch and power supply are connected and are formed into a loop, and the bottom of first through slot is equipped with the protrusion that can be offseted with electromagnet, described convex
It wriggles in rising and is equipped with the second through slot, one end of second through slot is located at the upper surface of protrusion, the other end of second through slot
The lower end surface of protrusion is extended to, the lower end surface of electromagnet is equipped with elastic component, and one end far from electromagnet leads to second on elastic component
The inner wall of slot is affixed and elastic component is vertically arranged, and the bottom of second through slot is communicated with outlet pipe, and outlet pipe passes through pedestal
Bottom wall extends to outside pedestal；The outer wall of the pedestal is equipped with liquid reserve tank, and liquid reserve tank is equipped with water pump, is communicated with spray on water pump
It manages, spray head is communicated on spray tube, spray head is directed at the upper surface of pedestal.
2. fixture for grinding machine according to claim 1, it is characterised in that: the depth of first through slot is equal to the thickness of electromagnet
Degree.
3. fixture for grinding machine according to claim 2, it is characterised in that: the pedestal is equipped with limbers, the limbers
One end be located at the upper surface of pedestal, the other end of limbers is connected to the second through slot.
4. fixture for grinding machine according to claim 3, it is characterised in that: the upper surface of the pedestal is equipped with water fender.
5. fixture for grinding machine according to claim 4, it is characterised in that: the bottom of the pedestal is equipped with for collecting from water outlet
The collection box of the coolant liquid flowed out in pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820954067.2U CN208358583U (en) | 2018-06-20 | 2018-06-20 | Fixture for grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820954067.2U CN208358583U (en) | 2018-06-20 | 2018-06-20 | Fixture for grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208358583U true CN208358583U (en) | 2019-01-11 |
Family
ID=64929879
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820954067.2U Expired - Fee Related CN208358583U (en) | 2018-06-20 | 2018-06-20 | Fixture for grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208358583U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211230A (en) * | 2021-05-02 | 2021-08-06 | 周红心 | Metal steel plate polishing device |
| CN115056004A (en) * | 2022-08-01 | 2022-09-16 | 江苏展志金属科技有限公司 | Automatic fixed CNC frock tool |
-
2018
- 2018-06-20 CN CN201820954067.2U patent/CN208358583U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113211230A (en) * | 2021-05-02 | 2021-08-06 | 周红心 | Metal steel plate polishing device |
| CN113211230B (en) * | 2021-05-02 | 2022-11-11 | 临沂尚昊金属家具有限公司 | Metal steel plate polishing device |
| CN115056004A (en) * | 2022-08-01 | 2022-09-16 | 江苏展志金属科技有限公司 | Automatic fixed CNC frock tool |
| CN115056004B (en) * | 2022-08-01 | 2023-10-27 | 江苏展志金属科技有限公司 | CNC tool fixture capable of being automatically fixed |
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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: 20190111 Termination date: 20200620 |