CN105834904B - Grinding workpieces fixture - Google Patents
Grinding workpieces fixture Download PDFInfo
- Publication number
- CN105834904B CN105834904B CN201610366396.0A CN201610366396A CN105834904B CN 105834904 B CN105834904 B CN 105834904B CN 201610366396 A CN201610366396 A CN 201610366396A CN 105834904 B CN105834904 B CN 105834904B
- Authority
- CN
- China
- Prior art keywords
- plate
- rebound
- bottom plate
- grip block
- push pedal
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/06—Work supports, e.g. adjustable steadies
Abstract
The present invention relates to a kind of grinding workpieces fixture, including bottom plate, on bottom plate and two clamp assemblies being symmetrical set, clamp assemblies include push pedal, the rebound abutted with push pedal and the grip block abutted with rebound, push pedal includes lobe plate, the level board being connected with lobe plate, lobe plate is set on the first bearing pin being fixed on bottom plate, level board is connected with cylinder, rebound includes transverse plate and longitudinal plate, rebound is set on the second bearing pin being fixed on bottom plate, first lozenges of longitudinal plate is engaged with the second lozenges of grip block, the medial extremity of grip block offers deep-slotted chip breaker, at least one elastic component is connected between two grip blocks.The present invention is simple in construction, easy to use, quick and firm by the cooperation of push pedal, rebound and grip block, baffle plate, clamping, improve operating efficiency, it is ensured that polishing quality, while different size of disk workpiece can be clamped, it is applied widely, reduce production cost.
Description
Technical field
The present invention relates to a kind of grinding workpieces fixture.
Background technology
Round-disk shape workpiece is widely used in industry or life, and its surface quality is a weight of round-disk shape workpiece quality
Judge reference, therefore, need to remove the particle on its surface and impurity after round-disk shape workpiece machines, obtain smooth table
Face.Clamping of the existing fixture to round-disk shape workpiece is not firm enough, causes the displacement of round-disk shape workpiece, causes to polish uneven, together
When it is also possible to damage round-disk shape workpiece, increases the production cost of enterprise.
The content of the invention
Instant invention overcomes the deficiencies in the prior art, there is provided a kind of grinding workpieces fixture simple in construction.
To reach above-mentioned purpose, the technical solution adopted by the present invention is：A kind of grinding workpieces fixture, including bottom plate, peace
On the bottom plate and two clamp assemblies being symmetrical set, the clamp assemblies include push pedal, supported with the push pedal
The rebound connect and the grip block abutted with the rebound, the push pedal include lobe plate, are connected with the lobe plate
Level board, the lobe plate are set on the first bearing pin being fixed on the bottom plate, and the level board is connected with cylinder, described
Rebound includes transverse plate and longitudinal plate, and the rebound is set on the second bearing pin being fixed on the bottom plate, described vertical
Second lozenges of the first lozenges and the grip block to plate is engaged, and the medial extremity of the grip block offers arc
Groove, at least one elastic component is connected between two grip blocks.
In a preferred embodiment of the present invention, grinding workpieces further comprise opening up on the bottom plate with fixture it is fluted,
Negative-pressure air fan is provided with the groove, the negative-pressure air fan is connected with sucker, and the suction cup portion is protruded outside the groove.
In a preferred embodiment of the present invention, grinding workpieces are further comprised being provided with baffle plate on the bottom plate with fixture,
The baffle plate abuts against with grip block.
In a preferred embodiment of the present invention, grinding workpieces fixture further comprises the protrusive board wheel and level board one
Shaping connection.
In a preferred embodiment of the present invention, grinding workpieces fixture further comprises that the quantity of the elastic component is two
It is individual.
In a preferred embodiment of the present invention, grinding workpieces further comprise that the elastic component is spring with fixture.
The present invention solves defect present in background technology, and the present invention is simple in construction, easy to use, passes through push pedal, mistake
Cab apron and grip block, the cooperation of baffle plate, clamping is quick and firm, improves operating efficiency, it is ensured that polishing quality, while can
Different size of disk workpiece is clamped, it is applied widely, reduce production cost.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the structural representation of the preferred embodiments of the present invention.
Embodiment
Presently in connection with drawings and examples, the present invention is further detailed explanation, and these accompanying drawings are simplified signal
Figure, only illustrate the basic structure of the present invention in a schematic way, therefore it only shows the composition relevant with the present invention.
As shown in figure 1, a kind of grinding workpieces fixture, including bottom plate 2, installation on a base plate 2 and are symmetrical set
Two clamp assemblies 4, clamp assemblies 4 include push pedal 6, the rebound 8 abutted with push pedal 6 and the clamping abutted with rebound 8
Plate 10, the level board 14 that push pedal 6 includes lobe plate 12, is connected with lobe plate 12, lobe plate 12, which is set in, to be fixed on bottom plate 2
On first bearing pin 16, level board 14 is connected with cylinder 18, and rebound 8 includes transverse plate 20 and longitudinal plate 22, and rebound 8 is set in
It is fixed on the second bearing pin 24 on bottom plate 2, the second bearing pin 24 is located at the junction of transverse plate 20 and longitudinal plate 22, longitudinal plate 22
The first lozenges 26 be engaged with the second lozenges 28 of grip block 10, the medial extremity of grip block 10 offers deep-slotted chip breaker 30,
At least one elastic component 32 is connected between two grip blocks 10, elastic component 32 is all the time in the state compressed.
It is of the invention preferably to open up fluted 34 on bottom plate 2, negative-pressure air fan 36 is provided with groove 34, negative-pressure air fan 36 connects
There is sucker 38, the part of sucker 38 is protruded outside groove 34.
In order to ensure moving left and right for grip block 10, the present invention is preferably provided with baffle plate 40, baffle plate 40 and clamping on bottom plate 2
Plate 10 abuts against.
Preferably protrusive board wheel 12 of the invention is integrally formed with level board 14 to be connected, it is ensured that the steadiness of push pedal 6.
In order to improve the steadiness of clamping, the quantity of the present invention preferably elastic component 32 is two.Further preferred elastic component
32 be spring.
In the use of the present invention, disk workpiece to be polished is placed on sucker 38, two cylinders 18 work simultaneously, its
In a cylinder 18 by level board 14 drive lobe plate 12 turn clockwise, so as to drive rebound 8 to turn clockwise, in addition
One cylinder 18 drives the rotate counterclockwise of lobe plate 12 by level board 14, so as to drive the rotate counterclockwise of rebound 8, due to two
Individual grip block 10 is limited by baffle plate 40, two grip blocks 10 move toward one another under the promotion of two rebounds 8, so as to by disk
Workpiece clamp handles, while negative-pressure air fan 36 works so that sucker 38 holds disk workpiece, and disk workpiece is positioned.
The desirable embodiment according to the present invention is enlightenment above, and by above-mentioned description, related personnel completely can be with
Without departing from the scope of the technological thought of the present invention', various changes and amendments are carried out.The technical scope of this invention
The content being not limited on specification, it is necessary to determine the technical scope according to the scope of the claims.
Claims (4)
- A kind of 1. grinding workpieces fixture, it is characterised in that：Including bottom plate, on the bottom plate and it is symmetrical set Two clamp assemblies, open up on the bottom plate fluted, negative-pressure air fan are provided with the groove, the negative-pressure air fan is connected with Sucker, the suction cup portion are protruded outside the groove, the clamp assemblies include push pedal, the rebound that is abutted with the push pedal with And the grip block abutted with the rebound, the level board that the push pedal includes lobe plate, is connected with the lobe plate are described convex Wheel plate is set on the first bearing pin being fixed on the bottom plate, and the level board is connected with cylinder, and the rebound includes horizontal stroke To plate and longitudinal plate, the rebound is set on the second bearing pin being fixed on the bottom plate, the first wedge of the longitudinal plate Shape face is engaged with the second lozenges of the grip block, and the medial extremity of the grip block offers deep-slotted chip breaker, two folders Hold and be connected with least one elastic component between plate, baffle plate is provided with the bottom plate, the baffle plate abuts against with grip block.
- 2. grinding workpieces fixture according to claim 1, it is characterised in that：The lobe plate is integrally formed with level board Connection.
- 3. grinding workpieces fixture according to claim 1, it is characterised in that：The quantity of the elastic component is two.
- 4. grinding workpieces fixture according to claim 3, it is characterised in that：The elastic component is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366396.0A CN105834904B (en) | 2016-05-30 | 2016-05-30 | Grinding workpieces fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610366396.0A CN105834904B (en) | 2016-05-30 | 2016-05-30 | Grinding workpieces fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105834904A CN105834904A (en) | 2016-08-10 |
| CN105834904B true CN105834904B (en) | 2018-02-16 |
Family
ID=56595678
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610366396.0A Active CN105834904B (en) | 2016-05-30 | 2016-05-30 | Grinding workpieces fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105834904B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106272058B (en) * | 2016-08-28 | 2018-12-28 | 罗军 | A kind of grinding machine with fixed function |
| CN108426654A (en) * | 2018-03-12 | 2018-08-21 | 安徽晶格尔电子有限公司 | A kind of thermistor fixture for testing thermistor temp |
| CN108398198A (en) * | 2018-03-12 | 2018-08-14 | 安徽晶格尔电子有限公司 | A kind of thermistor clamping device |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935628A (en) * | 1982-08-23 | 1984-02-27 | Nippon Steel Corp | Clamping device of steel pipe |
| DE4400354A1 (en) * | 1994-01-08 | 1995-07-13 | Gerhard H Kottemann | Bar holder for mounting on lathe capstan |
| CN102501111A (en) * | 2011-12-14 | 2012-06-20 | 常州鑫鹏工具制造有限公司 | Workpiece clamping device for drilling machine |
| CN203076923U (en) * | 2012-12-10 | 2013-07-24 | 孙秋云 | Self-centering centre frame |
| CN203471386U (en) * | 2013-07-30 | 2014-03-12 | 常州鑫鹏工具制造有限公司 | Round workpiece machining tooling |
| CN104551992A (en) * | 2015-01-09 | 2015-04-29 | 滁州微秒精密机械有限公司 | Grinding hydraulic pressure type automatic centering central frame |
| CN205765594U (en) * | 2016-05-30 | 2016-12-07 | 苏州速腾电子科技有限公司 | Grinding workpieces fixture |
-
2016
- 2016-05-30 CN CN201610366396.0A patent/CN105834904B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5935628A (en) * | 1982-08-23 | 1984-02-27 | Nippon Steel Corp | Clamping device of steel pipe |
| DE4400354A1 (en) * | 1994-01-08 | 1995-07-13 | Gerhard H Kottemann | Bar holder for mounting on lathe capstan |
| CN102501111A (en) * | 2011-12-14 | 2012-06-20 | 常州鑫鹏工具制造有限公司 | Workpiece clamping device for drilling machine |
| CN203076923U (en) * | 2012-12-10 | 2013-07-24 | 孙秋云 | Self-centering centre frame |
| CN203471386U (en) * | 2013-07-30 | 2014-03-12 | 常州鑫鹏工具制造有限公司 | Round workpiece machining tooling |
| CN104551992A (en) * | 2015-01-09 | 2015-04-29 | 滁州微秒精密机械有限公司 | Grinding hydraulic pressure type automatic centering central frame |
| CN205765594U (en) * | 2016-05-30 | 2016-12-07 | 苏州速腾电子科技有限公司 | Grinding workpieces fixture |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105834904A (en) | 2016-08-10 |
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| GR01 | Patent grant |