CN105855947A - Abnormal-shaped part fixing jig - Google Patents
Abnormal-shaped part fixing jig Download PDFInfo
- Publication number
- CN105855947A CN105855947A CN201610381688.1A CN201610381688A CN105855947A CN 105855947 A CN105855947 A CN 105855947A CN 201610381688 A CN201610381688 A CN 201610381688A CN 105855947 A CN105855947 A CN 105855947A
- Authority
- CN
- China
- Prior art keywords
- shaped piece
- passage
- groove
- base
- abnormal
- 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.)
- Pending
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
- B23Q3/061—Work-clamping means adapted for holding a plurality of workpieces
-
- 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
- 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
-
- 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
- B23Q3/10—Auxiliary devices, e.g. bolsters, extension members
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
Abstract
The invention relates to the technical field of machining and particularly relates to an abnormal-shaped part fixing jig. The abnormal-shaped part fixing jig comprises a platform, a base, an object carrying platform and a pressing block, which are arranged in sequence from bottom to top, wherein a groove is formed in the bottom of the base; at least one first air vent is formed in a side wall of the base; the first air vent is communicated with a chamber formed by the groove; a plurality of second air vents are further formed in the top of the base and are communicated with the groove; the object carrying platform is further provided with third air vents and the third air vents and the second air vents are coaxially arranged; the abnormal-shaped part fixing jig further comprises a gas guide pipe; one end of the gas guide pipe penetrates through the second air vents and the third air vents; and the other end of the gas guide pipe is communicated with the groove. The pressing block applies downward pressure to an abnormal-shaped part. Meanwhile, gas is inflated into the groove through the first air vent and the gas enters the abnormal-shaped part through the gas guide pipe so that the abnormal-shaped part is subjected to an upward force. With the adoption of the structure, the abnormal-shaped part can be fixed on the jig, and one part, which is in contact with the pressing block, of the abnormal-shaped part is not extruded and deformed by the pressing block.
Description
Technical field
The present invention relates to machining technique field, particularly relate to a kind of shaped piece fixed jig.
Background technology
Existing shaped piece is many to be fixed by special fixed jig, it is common that be positioned over by shaped piece different with this
In the detent that shape part adapts, and compressed by clamping plate.As it is shown in figure 1, when shaped piece is housing knot
During structure, when clamping force between clamping plate is bigger, this shaped piece can be caused to deform；If the clamping force between clamping plate
Time less, this shaped piece can not be fixed, and easily occurs man-hour position to offset adding.Detent is only simultaneously
Can be suitably used for the workpiece that shape is less than this detent.
Therefore, how a kind of shaped piece fixed jig being applicable to housing class is proposed, to solve in prior art
Shaped piece can not preferably be fixed, and is this area technical problem to be solved.
Summary of the invention
It is an object of the invention to propose a kind of shaped piece fixed jig, it is possible to solve shaped piece in prior art
The problem that can not be preferably fixed.For reaching this purpose, the present invention by the following technical solutions:
A kind of shaped piece fixed jig, including the platform set gradually from down to up, base, object stage and
Briquetting, described object stage is provided with briquetting in order to by shaped piece compress, described base bottom is provided with groove,
At least one first passage, described first passage and described groove type it is provided with on the sidewall of described base
The chamber become, described base top is additionally provided with multiple second passage and connects with described groove, described
Being additionally provided with the 3rd passage on object stage, described 3rd passage is coaxially disposed with described second passage；
Also including airway, described airway one end passes described second passage and the 3rd passage, another
End connects with groove.
As preferably, described object stage being additionally provided with the first pilot hole, the first pilot hole is set by described base
It is equipped with the first lead.
As preferably, described base is additionally provided with on the second lead, described second lead and briquetting
The 3rd pilot hole on second pilot hole, object stage coordinates.
As preferably, described object stage both sides are respectively arranged with article putting groove, and described 3rd passage is arranged at institute
State on article putting groove diapire, multiple described 3rd passage equidistant arrangement.
As preferably, described briquetting is "T"-shaped piece, and described briquetting is fixing with described object stage to be connected.
As preferably, described second passage is additionally provided with sealing gasket with the connectivity part of described groove, described close
Packing lower end is provided with compression spring, and described compression spring is connected with described platform.
As preferably, in described groove, it is additionally provided with divider, and described divider is positioned at two second passages
Between.
As preferably, being also associated with breather outside described first passage, described breather is connected with air pump.
Beneficial effects of the present invention:
Being compressed by shaped piece by briquetting in the present invention, briquetting makes shaped piece be subject to downward pressure.Fill simultaneously
Air pump is inflated in groove by the first passage, and gas is entered in shaped piece by airway, and then makes
Shaped piece is by power upwards.Said structure can make shaped piece be fixed on tool and shaped piece and briquetting
The part of contact will not be deformed upon by briquetting extruding.And then make shaped piece well to be fixed.
Accompanying drawing explanation
Fig. 1 is the structural representation of the shaped piece that background of invention provides；
Fig. 2 is the structural representation of the shaped piece fixed jig that the present invention provides；
Fig. 3 is the sectional view of the shaped piece fixed jig that the present invention provides；
Fig. 4 is the structural representation of the base that the present invention provides；
Fig. 5 is the upward view of the base that the present invention provides；
Fig. 6 is the structural representation of the object stage that the present invention provides.
In figure:
1, platform；2, base；21, groove；22, the first passage；23, the second passage；24、
First lead；25, the second lead；3, briquetting；31, pilot hole；4, airway；5, sealing gasket；
6, compression spring；7, breather；8, object stage；81, the 3rd passage；82, the first pilot hole；83、
Article putting groove；84, the 3rd pilot hole.
Detailed description of the invention
In order to make those skilled in the art be more fully understood that technical scheme, below in conjunction with the accompanying drawings and lead to
Cross detailed description of the invention to further illustrate technical scheme.
The present embodiment discloses a kind of shaped piece fixed jig, as Figure 1-5, this tool include by under
To the platform 1 above set gradually, base 2, object stage 8 and briquetting 3, wherein said object stage 8 sets
It is equipped with briquetting 3 in order to be compressed by shaped piece, and briquetting 3 and object stage 8 is fixed by screw and be connected；Described
It is provided with groove 21 bottom base 2, the sidewall of described base 2 is provided with at least one first passage 22,
The chamber that described first passage 22 is formed with described groove 21, described base 2 top (i.e. roof)
It is additionally provided with multiple second passage 23 to connect with described groove 21, object stage 8 is additionally provided with threeway
Pore 81, described 3rd passage 81 is coaxially disposed with described second passage 23；Also include airway 4,
Described airway 4 one end passes described second passage 23 and the 3rd passage 81, the other end and groove 21
Connection.In the present embodiment, shaped piece is shell structure, contacts with object stage 8 bottom this shaped piece, and inducing QI
Pipe 4 extend into the inside of shaped piece housing.The annular groove for housing sealing ring it is additionally provided with on base 2,
Shown annular groove is coaxial with described second passage 23.
For the ease of installing object stage 8, the present embodiment is additionally provided with on object stage 8 first pilot hole 82,
Corresponding first pilot hole 82 of described base 2 is provided with the first lead 24.
As shown in Figure 2,3, owing to briquetting 3 is used for compressing shaped piece, in order to prevent briquetting from being to occur in installation
Position offsets, and is additionally provided with the second lead 25 in the present embodiment on base 2, described second lead 25 with
The second pilot hole 31 on briquetting 3, the 3rd pilot hole 84 on object stage 8 coordinate.This kind of structure is easy to peace
Dress briquetting 3.
As it is shown in figure 5, owing to briquetting 3 is positioned at the top of shaped piece, in order to preferably this shaped piece be compressed,
Object stage 8 both sides are respectively arranged with article putting groove 83, and shaped piece is arranged on article putting groove 83, and and article putting groove
83 diapire contacts；Described 3rd passage 81 is arranged on described article putting groove 83 diapire, multiple 3rd ventilations
Hole 83 equidistant arrangement.At least corresponding 3rd passage 81 of each shaped piece.It is " T " as excellent briquetting 3
Shape block, described briquetting 3 is fixing with described object stage 8 to be connected.A briquetting so can be made at least to press simultaneously
Tight two shaped pieces.Decrease the time of fixing briquetting, improve production efficiency.And the 3rd passage 81 be
Bellmouth, this kind of structure can further ensure the air-tightness of tool.
In order to prevent from shaped piece is added man-hour due to air-tightness reason cause shaped piece by briquetting compressive strain, such as Fig. 2
Shown in, in the present embodiment, the second passage 23 is additionally provided with sealing gasket 5, institute with the connectivity part of described groove 21
Stating sealing gasket 5 lower end and be provided with compression spring 6, described compression spring 6 is connected with described platform 1, presses simultaneously
Contracting spring 6 is in compressive state and sealing gasket and the second passage 23 abuts.
As shown in Figure 4, further, in order to prevent sealing gasket to lose efficacy, in groove 21 described in the present embodiment
It is additionally provided with divider 211 and groove 21 is divided into some independent less grooves, so can effectively prevent
Only a sealing gasket lost efficacy and caused the problem of the overall poor air-tightness of groove 21, and described divider 211 is positioned at two
Between second passage 23.The quantity of the most corresponding divider 211, the quantity of the first passage 22 should compare
Many one of the quantity of divider 211.
Owing to the present embodiment being inflated in groove 21 by the first passage 22, for this described first ventilation
Being also associated with breather 7 outside hole 21, described breather 7 is connected with air pump.
Being additionally provided with sealing ring in the present embodiment between platform 1 and base 2, the particular location of sealing ring is in
The part that platform 1 contacts with each other with base 2.Arranging sealing ring is to better ensure that the airtight of this tool
Property.
During use, shaped piece is placed on the 3rd passage 81, it should be noted that the edge of shaped piece and
Three passages 81 do not contact, and are then pressed in above shaped piece by briquetting, and inflator pump fills in breather 7 simultaneously
Gas, gas is given vent to anger from airway 4, inflates, while making shaped piece compacted, no in shaped piece cavity
Can deform due to clamping force.After now shaped piece is compacted, shaped piece can be machined out place
Reason.
Note, the ultimate principle of the present invention and principal character and advantages of the present invention have more than been shown and described.
Skilled person will appreciate that of the industry, the present invention is not limited to the embodiments described above, above-mentioned embodiment
With the principle that the present invention is simply described described in description, in the premise without departing from spirit and scope of the invention
Under, the present invention also has various changes and modifications, and these changes and improvements both fall within claimed invention
In the range of, the claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (8)
1. a shaped piece fixed jig, it is characterised in that the platform (1) that includes setting gradually from down to up,
Base (2), object stage (8) and briquetting (3), described object stage (8) is provided with briquetting (3) and uses
To be compressed by shaped piece, described base (2) bottom is provided with groove (21), the sidewall of described base (2)
On be provided with at least one first passage (22), described first passage (22) and described groove (21)
The chamber formed, it is recessed with described that described base (2) top is additionally provided with multiple second passage (23)
Groove (21) connects, and described object stage (8) is additionally provided with the 3rd passage (81), described 3rd ventilation
Hole (81) is coaxially disposed with described second passage (23)；
Also including airway (4), described airway (4) one end is through described second passage (23) and the
Three passages (81), the other end connects with groove (21).
Shaped piece fixed jig the most according to claim 1, it is characterised in that described object stage (8)
On be additionally provided with the first pilot hole (82), described base (2) is provided with first to the first pilot hole (82)
Lead (24).
Shaped piece fixed jig the most according to claim 2, it is characterised in that described base (2)
On be additionally provided with the second lead (25), described second lead (25) is led with second on briquetting (3)
The 3rd pilot hole (84) on hole (31), object stage (8) coordinates.
Shaped piece fixed jig the most according to claim 3, it is characterised in that described object stage (8)
Both sides are respectively arranged with article putting groove (83), and described 3rd passage (81) is arranged at described article putting groove (83)
On diapire, multiple described 3rd passage (81) equidistant arrangement.
Shaped piece fixed jig the most according to claim 4, it is characterised in that described briquetting (3)
For "T"-shaped piece, described briquetting (3) is fixing with described object stage (8) to be connected.
Shaped piece fixed jig the most according to claim 1, it is characterised in that described second passage
(23) connectivity part with described groove (21) is additionally provided with sealing gasket (5), described sealing gasket (5) lower end
Being provided with compression spring (6), described compression spring (6) is connected with described platform (1).
Shaped piece fixed jig the most according to claim 1, it is characterised in that described groove (21)
Inside it is additionally provided with divider (211), and described divider (211) is positioned between two second passages (23).
Shaped piece fixed jig the most according to claim 1, it is characterised in that described first passage
(22) outside is also associated with breather (7), and described breather (7) is connected with air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381688.1A CN105855947A (en) | 2016-06-01 | 2016-06-01 | Abnormal-shaped part fixing jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610381688.1A CN105855947A (en) | 2016-06-01 | 2016-06-01 | Abnormal-shaped part fixing jig |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105855947A true CN105855947A (en) | 2016-08-17 |
Family
ID=56676274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610381688.1A Pending CN105855947A (en) | 2016-06-01 | 2016-06-01 | Abnormal-shaped part fixing jig |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105855947A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840130A (en) * | 2017-11-30 | 2018-03-27 | 嘉孚朗机器人设备（苏州）有限公司 | Shaped piece assembles pipeline |
| CN108145477A (en) * | 2017-12-01 | 2018-06-12 | 昆山科森科技股份有限公司 | Four axis rotate processing jig |
| CN109604761A (en) * | 2018-12-31 | 2019-04-12 | 深圳硅基仿生科技有限公司 | The jig of soldering |
| CN113909932A (en) * | 2021-10-25 | 2022-01-11 | 昆山科森科技股份有限公司 | Clamping method for precision terminal structural part |
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| US20060267262A1 (en) * | 2005-05-31 | 2006-11-30 | Bruno Schiavi | Support device for securing workpieces |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107840130A (en) * | 2017-11-30 | 2018-03-27 | 嘉孚朗机器人设备（苏州）有限公司 | Shaped piece assembles pipeline |
| CN108145477A (en) * | 2017-12-01 | 2018-06-12 | 昆山科森科技股份有限公司 | Four axis rotate processing jig |
| CN108145477B (en) * | 2017-12-01 | 2023-07-18 | 昆山科森科技股份有限公司 | Four-axis rotary machining jig |
| CN109604761A (en) * | 2018-12-31 | 2019-04-12 | 深圳硅基仿生科技有限公司 | The jig of soldering |
| CN109604761B (en) * | 2018-12-31 | 2020-04-03 | 深圳硅基仿生科技有限公司 | Jig for soldering |
| CN111230252A (en) * | 2018-12-31 | 2020-06-05 | 深圳硅基仿生科技有限公司 | Jig for vacuum brazing |
| CN111230252B (en) * | 2018-12-31 | 2021-12-31 | 深圳硅基仿生科技有限公司 | Jig for vacuum brazing |
| CN113909932A (en) * | 2021-10-25 | 2022-01-11 | 昆山科森科技股份有限公司 | Clamping method for precision terminal structural part |
| CN113909932B (en) * | 2021-10-25 | 2023-07-25 | 昆山科森科技股份有限公司 | Clamping method for precise terminal structural member |
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Application publication date: 20160817 |
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| RJ01 | Rejection of invention patent application after publication |