CN105935888B - A kind of gear box casing clamp for machining - Google Patents
A kind of gear box casing clamp for machining Download PDFInfo
- Publication number
- CN105935888B CN105935888B CN201610458711.2A CN201610458711A CN105935888B CN 105935888 B CN105935888 B CN 105935888B CN 201610458711 A CN201610458711 A CN 201610458711A CN 105935888 B CN105935888 B CN 105935888B
- Authority
- CN
- China
- Prior art keywords
- gear box
- box casing
- tank
- fixed column
- spring
- 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
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/062—Work-clamping means adapted for holding workpieces having a special form or being made from a special material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
- B23Q11/10—Arrangements for cooling or lubricating tools or work
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/02—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine for mounting on a work-table, tool-slide, or analogous part
- B23Q3/06—Work-clamping means
- B23Q3/069—Work-clamping means for pressing workpieces against a work-table
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Jigs For Machine Tools (AREA)
Abstract
The invention discloses a kind of gear box casing clamp for machining, including bottom plate, the both ends of the bottom plate are internally provided with standing groove, the standing groove is provided at both ends with sliding groove, the side of the sliding groove is provided with the second tank, the standing groove is connected by the first spring with movable plate, and the movable plate is internally provided with the first tank, and the both ends of movable plate are provided with limited block.The gear box casing clamp for machining, by loose nut, second spring pushes up to fix bar, facilitates the loosening of gear box casing, and then facilitates taking for gear box casing；By having loosened fix bar, reduce the pressure to gear box casing, the first spring inside standing groove pushes up to movable plate, so as to which gear box casing be separated with bottom plate, has further facilitated taking for gear box casing；By leaking hole, the first tank and the second tank, the coolant of gear box casing and back plate connections is dissipated, reduces the absorption affinity between gear box casing and bottom plate.
Description
Technical field
The present invention relates to gear box casing processing technique field, specially a kind of gear box casing clamp for machining.
Background technology
At present, the living standard of people improves constantly, and automobile has become the vehicles being commonly used.Auto manufacturing
Also with rapid development, as people are to the performance requirement more and more higher of automobile, to the requirement on machining accuracy of auto-parts
More and more higher.
Gear box casing numerical control machining clamper is in use, because gear box casing is processed for a long time on fixture at this stage
Coolant is with the addition of during with processing, the absorption affinity between fixture and gear box casing can be increased, meanwhile, fixture and gear box casing
The coolant of junction can not dissipate, can further increase absorption affinity, cause gearbox and fixture to adsorb tighter, gearbox
Housing removes unusual inconvenience from fixture, loses time, and reduces operating efficiency.
The content of the invention
It is an object of the invention to provide a kind of gear box casing clamp for machining, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：A kind of gear box casing clamp for machining, including bottom
Plate, the both ends of the bottom plate are internally provided with standing groove, and the standing groove is provided at both ends with sliding groove, the side of the sliding groove
The second tank is provided with, the standing groove is connected by the first spring with movable plate, and the movable plate is internally provided with first
Tank, and the both ends of movable plate are provided with limited block, the top both ends of the bottom plate are provided with fixed column, the fixed column
Surface be socketed with second spring, and the top of fixed column is socketed with fix bar, and the top of the fix bar is provided with nut, and
The side of fix bar is provided with card column.
Preferably, the top of the movable plate is provided with leaking hole, and one end of the leaking hole is connected with the first tank, the
The both ends of one tank are skewed, and the first tank is adapted with the size of the second tank.
Preferably, the size of the sliding groove is adapted with limited block, and the height of sliding groove and the height phase of movable plate
Unanimously, the size of movable plate is adapted with standing groove, and the quantity of the first spring is four, and equidistant be built in of the first spring is put
Put inside groove.
Preferably, the diameter of the fixed column is less than the diameter of second spring, and the surface of fixed column is provided with and nut
The external screw thread that internal thread is adapted, fixed column is provided with the through hole being adapted with the junction of fix bar, and the diameter of through hole is small
In the diameter of second spring.
Preferably, the quantity of the fixed column is four, and fixed column symmetry is built at the top of bottom plate, the position of the card column
It is corresponding with the position of fixed column.
Compared with prior art, the beneficial effects of the invention are as follows：The gear box casing clamp for machining, by loose nut,
Second spring pushes up to fix bar, facilitates the loosening of gear box casing, and then facilitates taking for gear box casing；It is logical
To cross and loosened fix bar, reduce the pressure to gear box casing, the first spring inside standing groove pushes up to movable plate,
So as to which gear box casing be separated with bottom plate, taking for gear box casing has been further facilitated；By leaking hole, the first tank and
Second tank, the coolant of gear box casing and back plate connections is dissipated, reduced between gear box casing and bottom plate
Absorption affinity；Whole device, it is simple to operate, it is easy to use, it is practical, taking for gear box casing is effectively facilitated, is carried
High operating efficiency, has saved the time.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is structure schematic top plan view of the present invention.
In figure：1 bottom plate, 2 standing grooves, 3 first springs, 4 movable plates, 5 first tanks, 6 limited blocks, 7 sliding grooves, 8 are fixed
Post, 9 second springs, 10 fix bars, 11 nuts, 12 second tanks, 13 card columns.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1-2 is referred to, the present invention provides a kind of technical scheme：A kind of gear box casing clamp for machining, including bottom plate 1,
The both ends of the bottom plate 1 are internally provided with standing groove 2, and the standing groove 2 is provided at both ends with sliding groove 7, the size of sliding groove 7 with
Limited block 6 is adapted, and the height of sliding groove 7 is consistent with the height of movable plate 4, and size and the phase of standing groove 2 of movable plate 4 are fitted
Match somebody with somebody, the quantity of the first spring 3 is four, and the first spring 3 is equidistant is built in inside standing groove 2, the side of the sliding groove 7
The second tank 12 is provided with, the standing groove 2 is connected by the first spring 3 with movable plate 4, and the inside of the movable plate 4 is set
There is the first tank 5, the top of movable plate 4 is provided with leaking hole, and one end of the leaking hole is connected with the first tank 5, the first water
The both ends of groove 5 are skewed, and the first tank 5 is adapted with the size of the second tank 12, and the both ends of movable plate 4 are provided with
Limited block 6, the top both ends of the bottom plate 1 are provided with fixed column 8, and the quantity of fixed column 8 is four, and fixed column 8 is symmetrical
The top of bottom plate 1 is built in, the position of the card column 13 is corresponding with the position of fixed column 8, and the surface of the fixed column 8 is socketed with the
Two springs 9, and the top of fixed column 8 is socketed with fix bar 10, the diameter of fixed column 8 is less than the diameter of second spring 9, and fixed
The surface of post 8 is provided with the external screw thread being adapted with the internal thread of nut 11, and the junction of fixed column 8 and fix bar 10 is provided with phase
The through hole of adaptation, and the diameter of through hole is provided with nut 11 less than the top of fix bar 10 described in the diameter of second spring 9, and it is solid
The side of fixed pole 10 is provided with card column 13, and by loose nut 11, second spring 9 pushes up to fix bar 10, facilitates change
The loosening of fast tank shell, and then facilitate taking for gear box casing；By having loosened fix bar 10, reduce to transmission housing
The pressure of body, the first spring 3 inside standing groove 2 push up to movable plate 4, so as to which gear box casing be separated with bottom plate 1,
Taking for gear box casing is further facilitated；By leaking hole, the first tank 5 and the second tank 12, by gear box casing with
The coolant of the junction of bottom plate 1 is dissipated, and reduces the absorption affinity between gear box casing and bottom plate 1；Whole device, operation
Simply, it is easy to use, it is practical, taking for gear box casing is effectively facilitated, improves operating efficiency, when having saved
Between.
Operation principle：In use, the coolant added discharges bottom plate by leaking hole and the first tank 5 and the second tank 12
Outside 1, loose nut 11, fix bar 10 reduces pressure of the fix bar 10 to gear box casing because second spring 9 moves up,
The first spring 3 inside standing groove 2 promotes movable plate 4, gear box casing is promoted, so as to facilitate taking for staff.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (3)
1. a kind of gear box casing clamp for machining, including bottom plate（1）, it is characterised in that：The bottom plate（1）Both ends inside set
There is standing groove（2）, the standing groove（2）Be provided at both ends with sliding groove（7）, the sliding groove（7）Side be provided with the second water
Groove（12）, the standing groove（2）Pass through the first spring（3）With movable plate（4）Connection, the movable plate（4）Be internally provided with
First tank（5）, and movable plate（4）Both ends be provided with limited block（6）, the bottom plate（1）Top both ends be provided with
Fixed column（8）, the fixed column（8）Surface be socketed with second spring（9）, and fixed column（8）Top be socketed with fix bar
（10）, the fix bar（10）Top be provided with nut（11）, and fix bar（10）Side be provided with card column（13）；It is described
Movable plate（4）Top be provided with leaking hole, one end of the leaking hole and the first tank（5）It is connected, the first tank（5）Two
Hold to be skewed, and the first tank（5）With the second tank（12）Size be adapted, the sliding groove（7）Size with it is spacing
Block（6）It is adapted, and sliding groove（7）Height and movable plate（4）Height it is consistent, movable plate（4）Size and standing groove
（2）It is adapted, the first spring（3）Quantity be four, and the first spring（3）It is equidistant to be built in standing groove（2）It is internal.
A kind of 2. gear box casing clamp for machining according to claim 1, it is characterised in that：The fixed column（8）It is straight
Footpath is less than second spring（9）Diameter, and fixed column（8）Surface be provided with and nut（11）The outer spiral shell that internal thread is adapted
Line, fixed column（8）With fix bar（10）Junction be provided with the through hole being adapted, and the diameter of through hole is less than second spring
（9）Diameter.
A kind of 3. gear box casing clamp for machining according to claim 1, it is characterised in that：The fixed column（8）Number
Measure as four, and fixed column（8）Symmetrically it is built in bottom plate（1）Top, the card column（13）Position and fixed column（8）Position
It is corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458711.2A CN105935888B (en) | 2016-06-23 | 2016-06-23 | A kind of gear box casing clamp for machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610458711.2A CN105935888B (en) | 2016-06-23 | 2016-06-23 | A kind of gear box casing clamp for machining |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105935888A CN105935888A (en) | 2016-09-14 |
| CN105935888B true CN105935888B (en) | 2018-02-06 |
Family
ID=56872587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610458711.2A Expired - Fee Related CN105935888B (en) | 2016-06-23 | 2016-06-23 | A kind of gear box casing clamp for machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105935888B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106736839B (en) * | 2016-12-21 | 2019-06-21 | 广东长盈精密技术有限公司 | Numerical control machine tool fixture and numerically-controlled machine tool |
| CN106736411A (en) * | 2017-03-22 | 2017-05-31 | 安徽航大智能科技有限公司 | A kind of gear box casing floating hold-down mechanism |
| CN107717430A (en) * | 2017-11-15 | 2018-02-23 | 嘉善县晓海金属制品厂（普通合伙） | A kind of multi-functional screwing device |
| CN107900736B (en) * | 2017-12-22 | 2019-12-31 | 乐清市拓普数控机床有限公司 | Fixed effectual anchor clamps for digit control machine tool |
| CN111069936B (en) * | 2019-11-22 | 2021-09-17 | 嘉兴致信精密零部件制造有限公司 | Portable chuck mechanism for numerical control machining |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU1292976A1 (en) * | 1985-07-01 | 1987-02-28 | Предприятие П/Я В-8266 | Rotatable clamping device |
| CN204843622U (en) * | 2015-08-07 | 2015-12-09 | 陕西誉邦科技有限公司 | Quick positioning fixture of recess class part |
| CN105171479B (en) * | 2015-08-21 | 2018-04-17 | 江南大学 | Universal flexible fixture and its application method |
| CN105458775A (en) * | 2015-12-20 | 2016-04-06 | 重庆市庆颖摩托车配件有限公司 | Clamping device convenient to adjust |
| CN205733952U (en) * | 2016-06-23 | 2016-11-30 | 无锡市国松环保机械有限公司 | A kind of gear box casing clamp for machining |
-
2016
- 2016-06-23 CN CN201610458711.2A patent/CN105935888B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN105935888A (en) | 2016-09-14 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20180206 Termination date: 20180623 |