CN109014738A - A kind of novel fixing tool of chair leg - Google Patents
A kind of novel fixing tool of chair leg Download PDFInfo
- Publication number
- CN109014738A CN109014738A CN201811068613.3A CN201811068613A CN109014738A CN 109014738 A CN109014738 A CN 109014738A CN 201811068613 A CN201811068613 A CN 201811068613A CN 109014738 A CN109014738 A CN 109014738A
- Authority
- CN
- China
- Prior art keywords
- fixed
- link block
- pedestal
- interior
- chair leg
- 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
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
Abstract
The invention discloses a kind of novel fixing tools of chair leg, including rectangular pedestal, and the upper of base top is set, under, it is left, the fixed station in right four orientation, the fixed station is bolted on pedestal, an outer link block is respectively and fixedly provided at the top of four fixed stations, the pedestal is equipped with interior link block on the inside of four outer link blocks, interior link block described in four is driven by clamping cylinder respectively, the cylinder barrel of the clamping cylinder is fixed on the base, the inside of the fixed interior link block in the end of knock-pin, the top of the interior link block and outer link block offers welding groove, four apex angles of the pedestal are respectively fixed with a locating rod, a positioning block is fixed at the top of the locating rod.The present invention is clamped by the way that the upper left area of chair leg, lower-left area, upper right area and four, bottom right area part to be fixed on the base, and by clamping cylinder, consequently facilitating welding, improves welding quality, the working efficiency of quickening.
Description
Technical field
The present invention relates to a kind of novel fixing tools of chair leg.
Background technique
Chair, using widely, generally includes seat, chair leg and backrest, backrest generally includes backrest branch in life
Frame, and to the strut that back bracket is reinforced, strut is typically secured to the top of back bracket and the rear lateral portion of seat.
Currently, upper left area, lower-left of the chair leg of irony when being produced, usually by separately including a support leg
Area, upper right area, four, bottom right area part are welded, however, when carrying out such welding, it is usually manual by worker at present
It is welded after fixation, not only positions not accurate enough, but also welding efficiency is low, can generate more substandard products.
Summary of the invention
In view of the above-mentioned problems, can be carried out to chair leg accurately solid the present invention provides a kind of novel fixing tool of chair leg
It is fixed, it is welded convenient for worker, to solve the problems, such as to point out in background technique.
The technical solution adopted by the present invention is that:
A kind of novel fixing tool of chair leg, including rectangular pedestal, and is arranged in the upper and lower, left and right of base top
The fixed station in four orientation, the fixed station are bolted on pedestal, and the top of four fixed stations is fixed
There is an outer link block, the pedestal is equipped with interior link block, interior link block described in four point on the inside of four outer link blocks
It is not driven by clamping cylinder, the cylinder barrel of the clamping cylinder is fixed on the base, the fixed interior link block in the end of knock-pin
Inside, the top of the interior link block and outer link block offers welding groove, and four apex angles of the pedestal are fixed respectively
There is a locating rod, is fixed with a positioning block at the top of the locating rod.
Preferably, each interior link block passes through the synchronous driving of two clamping cylinders.
Preferably, offering an arc groove on the inside of the locating piece.
Beneficial effects of the present invention:
1, by the way that the upper left area of chair leg, lower-left area, upper right area and four, bottom right area part to be fixed on the base, and pass through
Clamping cylinder clamps, consequently facilitating welding, improves welding quality, the working efficiency of quickening；
2, four locating pieces can be supported fixation to four support legs of chair leg, so that the accuracy of positioning is improved,
It avoids loosening；
3, interior link block, so that the operation of interior link block is more stable, will not be produced using the synchronous driving of two clamping cylinders
It is raw to shake；
4, the support leg of the arc groove on the inside of locating piece and conventional circular matches, and is capable of increasing the contact surface with support leg
Product promotes support effect.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Specific embodiment
The present invention is described in further detail below by specific embodiment and in conjunction with attached drawing.
Such as a kind of novel fixing tool of chair leg of Fig. 1, including pedestal 1 and supporting table 2, the pedestal 1 is being propped up
Support a kind of novel fixing tool of chair leg of platform, which is characterized in that including rectangular pedestal 1, and 1 top of pedestal is set
The fixed station 2 in four orientation in upper and lower, left and right, the fixed station 2 are fixed on pedestal 1 by bolt 4, four fixations
The top of platform 2 is respectively and fixedly provided with an outer link block 5, and the pedestal 1 is equipped with interior link block 6 in the inside of four outer link blocks 5, and four
A interior link block 6 is driven by clamping cylinder 7 respectively, and the cylinder barrel of the clamping cylinder 7 is fixed on pedestal 1, ejection
The top of the inside of the fixed interior link block 6 in the end of bar, the interior link block 6 and outer link block 5 offers welding groove 8,
Four apex angles of the pedestal 1 are respectively fixed with a locating rod 9, and the top of the locating rod 9 is fixed with a positioning block 93.
Each interior link block 6 passes through the synchronous driving of two clamping cylinders 7.
The inside of the locating piece 93 offers an arc groove 97.
In the use of the present invention, by the upper left area comprising a support leg, lower-left area, upper right area, four, bottom right area part
It is inversely installed between two adjacent fixed stations 2 respectively, and welding region is placed between interior link block 6 and outer link block 5
Welding groove 8 in, upper left area, lower-left area, upper right area, bottom right area support leg pass through locating rod 9 respectively and positioned, support leg
End matching be located in arc groove 97, then by clamping cylinder 7 by upper left area, lower-left area, upper right area, bottom right area press from both sides
Tightly, fixation is thereby realized, convenient for welding.
Claims (3)
1. a kind of novel fixing tool of chair leg, which is characterized in that pushed up including rectangular pedestal (1), and setting in pedestal (1)
The fixed station (2) in four orientation in upper and lower, left and right in portion, the fixed station (2) are fixed on pedestal (1) by bolt (4),
It is respectively and fixedly provided with an outer link block (5) at the top of four fixed stations (2), the pedestal (1) is interior four outer link blocks (5)
Side is equipped with interior link block (6), and interior link block (6) described in four is driven by clamping cylinder (7) respectively, the clamping cylinder
(7) cylinder barrel is fixed on pedestal (1), the inside of the fixed interior link block (6) in the end of knock-pin, the interior link block (6)
It is offered welding groove (8) with the top of outer link block (5), four apex angles of the pedestal (1) are respectively fixed with a positioning
Bar (9) is fixed with a positioning block (93) at the top of the locating rod (9).
2. a kind of novel fixing tool of chair leg according to claim 1, which is characterized in that each interior link block
(6) pass through the synchronous driving of two clamping cylinders (7).
3. a kind of novel fixing tool of chair leg according to claim 1, which is characterized in that the locating piece (93) it is interior
Side offers an arc groove (97).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068613.3A CN109014738A (en) | 2018-09-13 | 2018-09-13 | A kind of novel fixing tool of chair leg |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811068613.3A CN109014738A (en) | 2018-09-13 | 2018-09-13 | A kind of novel fixing tool of chair leg |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109014738A true CN109014738A (en) | 2018-12-18 |
Family
ID=64622132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811068613.3A Pending CN109014738A (en) | 2018-09-13 | 2018-09-13 | A kind of novel fixing tool of chair leg |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109014738A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202556289U (en) * | 2012-05-29 | 2012-11-28 | 宁波明望汽车饰件有限公司 | Tool for producing automobile seat framework assemblies |
| CN204500029U (en) * | 2015-01-13 | 2015-07-29 | 浙江国华家具有限公司 | Old-man chair base and the mould for the manufacture of old-man chair base |
| CN204934674U (en) * | 2015-07-20 | 2016-01-06 | 湖州美胜机械有限公司 | A kind of chair pin drilling jig tool |
| CN205629808U (en) * | 2016-05-27 | 2016-10-12 | 鲁一军 | Fit -up man utensil is pressed from both sides in welding of steel pipe bench |
| CN205660325U (en) * | 2016-05-16 | 2016-10-26 | 重庆广申隆汽车配件制造有限公司 | Car seat welds assembly |
| CN205734796U (en) * | 2015-10-26 | 2016-11-30 | 向杰 | A kind of chair wheel mounting tool |
| CN106975880A (en) * | 2017-04-27 | 2017-07-25 | 嵊州市万协汽车配件有限公司 | A kind of auto parts machinery tool for welding fixture |
| CN206824897U (en) * | 2017-04-17 | 2018-01-02 | 江苏天乐金属制品有限公司 | A kind of chair lift adjusts bracket welding equipment |
| CN108393633A (en) * | 2018-04-12 | 2018-08-14 | 温州职业技术学院 | A kind of seat support welding fixture group |
-
2018
- 2018-09-13 CN CN201811068613.3A patent/CN109014738A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202556289U (en) * | 2012-05-29 | 2012-11-28 | 宁波明望汽车饰件有限公司 | Tool for producing automobile seat framework assemblies |
| CN204500029U (en) * | 2015-01-13 | 2015-07-29 | 浙江国华家具有限公司 | Old-man chair base and the mould for the manufacture of old-man chair base |
| CN204934674U (en) * | 2015-07-20 | 2016-01-06 | 湖州美胜机械有限公司 | A kind of chair pin drilling jig tool |
| CN205734796U (en) * | 2015-10-26 | 2016-11-30 | 向杰 | A kind of chair wheel mounting tool |
| CN205660325U (en) * | 2016-05-16 | 2016-10-26 | 重庆广申隆汽车配件制造有限公司 | Car seat welds assembly |
| CN205629808U (en) * | 2016-05-27 | 2016-10-12 | 鲁一军 | Fit -up man utensil is pressed from both sides in welding of steel pipe bench |
| CN206824897U (en) * | 2017-04-17 | 2018-01-02 | 江苏天乐金属制品有限公司 | A kind of chair lift adjusts bracket welding equipment |
| CN106975880A (en) * | 2017-04-27 | 2017-07-25 | 嵊州市万协汽车配件有限公司 | A kind of auto parts machinery tool for welding fixture |
| CN108393633A (en) * | 2018-04-12 | 2018-08-14 | 温州职业技术学院 | A kind of seat support welding fixture group |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181218 |