CN112355977A - Steel spring support placing die for machining crane frame - Google Patents
Steel spring support placing die for machining crane frame Download PDFInfo
- Publication number
- CN112355977A CN112355977A CN202011242282.8A CN202011242282A CN112355977A CN 112355977 A CN112355977 A CN 112355977A CN 202011242282 A CN202011242282 A CN 202011242282A CN 112355977 A CN112355977 A CN 112355977A
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- CN
- China
- Prior art keywords
- spring support
- steel spring
- hole
- side pipe
- branch
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- 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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- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B27/00—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for
- B25B27/14—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same
- B25B27/30—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs
- B25B27/308—Hand tools, specially adapted for fitting together or separating parts or objects whether or not involving some deformation, not otherwise provided for for assembling objects other than by press fit or detaching same positioning or withdrawing springs, e.g. coil or leaf springs leaf springs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Machine Tool Units (AREA)
Abstract
The invention provides a steel spring support placing die for machining a crane frame, which is characterized by comprising the following components: first side pipe, second side pipe and axle sleeve, first side pipe and second side pipe all are equipped with two, just second side pipe interval is established between the first side pipe to set up and form into square frame, be connected with the gusset between four interior angles of square frame respectively, the both ends lower surface of first side pipe all is equipped with the axle sleeve, the axle sleeve is used for the card to establish and fixes a position at the installation department. During the use, square frame places on the steel spring support, utilizes axle sleeve and steel spring support fix a position to reach the position size of control steel spring support, thereby realize that the steel spring support can improve the purpose of erection dimension in the installation, further reduce because of the inaccurate condition that leads to the fact car life to reduce of size installation.
Description
Technical Field
The invention relates to the technical field of positioning tools, in particular to a steel spring support seat overlapping die for machining a crane frame.
Background
The steel plate spring is an elastic element which is most widely applied in the automobile suspension, and is an elastic beam which is similar to the equal strength and is formed by combining a plurality of alloy spring pieces with equal width but unequal length (the thickness can be equal or unequal); the steel plate spring needs to be installed through a steel plate spring support;
therefore, the steel plate spring support is mainly used for assembling and positioning, and in the using process, the steel plate spring is a key stressed part, and the service life of an automobile can be influenced if the installation size deviates.
Disclosure of Invention
The invention provides a steel spring support seat overlapping die for machining a crane frame, which is used for achieving the purpose that the installation size of a steel spring support seat can be increased in the installation process and further reducing the condition that the service life of an automobile is shortened due to inaccurate size installation.
The invention provides a steel spring support placing die for machining a crane frame, which is characterized by comprising the following components: a first square tube, a second square tube and a shaft sleeve,
first side pipe and second side pipe all are equipped with two, just second side pipe interval is established between the first side pipe to set up and form into square frame, be connected with the gusset between four interior angles of square frame respectively, the both ends lower surface of first side pipe all is equipped with the axle sleeve, the axle sleeve is used for the card to establish and fixes a position at the installation department.
Preferably, a base plate is arranged between the shaft sleeve and the first square tube, and the base plate is made of stainless steel.
Preferably, the two ends of the shaft sleeve are respectively provided with a first vertical plate, one ends of the first vertical plates, which are far away from the first square pipe, are respectively fixed on the cross frame one by one, and the cross frame is arranged into a square pipe.
Preferably, a first through hole is formed in the shaft sleeve, a second through hole is formed in the first vertical plate, the first through hole and the second through hole are arranged correspondingly to each other, and the first through hole and the second through hole are used for installing the rotating shaft.
Preferably, one side of the cross frame is provided with an extending plate extending outwards, the upper surface of one end, far away from the cross frame, of the extending plate is provided with a second vertical plate, one surface, close to the cross frame, of the second vertical plate is provided with an installing mechanism, and the installing mechanism is used for installing the rotating shaft in the first through hole and the second through hole.
Preferably, the mounting mechanism comprises: first branch and second branch, the second branch erects the upper surface of extension plate, second branch is close to the one side of crossbearer is equipped with first branch, the one end that second branch was kept away from to first branch is equipped with the second movable groove, second branch is kept away from the one end of extension plate is equipped with first movable groove, first movable groove with the second movable groove all is used for erectting the pivot.
Preferably, a driving motor is arranged at one end, close to the cross frame, of the second vertical plate, and a telescopic rod of the driving motor is used for pushing the rotating shaft to move in the direction from the first movable groove to the second movable groove.
Preferably, the driving motor is a linear driver, and a telescopic rod of the linear driver is used for pushing the rotating shaft to move in the direction from the first movable groove to the second movable groove.
The working principle and the beneficial effects of the invention are as follows:
the invention provides a steel spring support placing die for machining a crane frame, which is characterized by comprising the following components: a first square tube, a second square tube and a shaft sleeve,
first side pipe and second side pipe all are equipped with two, just second side pipe interval is established between the first side pipe to set up and form into square frame, be connected with the gusset between four interior angles of square frame respectively, the both ends lower surface of first side pipe all is equipped with the axle sleeve, the axle sleeve is used for the card to establish and fixes a position at the installation department.
During the use, square frame places on the steel spring support, utilizes axle sleeve and steel spring support fix a position to reach the position size of control steel spring support, thereby realize that the steel spring support can improve the purpose of erection dimension in the installation, further reduce because of the inaccurate condition that leads to the fact car life to reduce of size installation.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. The objectives and other advantages of the invention will be realized and attained by the structure particularly pointed out in the written description and drawings.
The technical solution of the present invention is further described in detail by the accompanying drawings and embodiments.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a front view of the present invention;
FIG. 2 is a bottom view of the present invention;
FIG. 3 is a left side view of the present invention;
FIG. 4 is a schematic view of the bushing structure of the present invention;
FIG. 5 is a schematic view of the installation mechanism of the present invention.
The device comprises a base, a first square pipe, a second square pipe, a rib plate, a shaft sleeve, a first vertical plate, a transverse frame, a first through hole, a second through hole, a first supporting rod, a second supporting rod, an extension plate, a second vertical plate, a driving motor, a telescopic rod, a first movable groove, a second movable groove, a rotating shaft and a base plate, wherein the base comprises 1-the first square pipe, 2-the second square pipe, 3-the rib plate, 4-the shaft sleeve, 5-the first vertical plate, 6-the transverse frame, 7-the first through hole, 8-the second through hole, 9.
Detailed Description
The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.
According to the drawings of fig. 1-5, the invention provides a steel spring support placing die for machining a crane frame, which is characterized by comprising: a first square tube 1, a second square tube 2 and a shaft sleeve 4,
During the use, square frame places on the steel leaf spring support, utilizes axle sleeve 4 and steel leaf spring support fix a position to reach the position size of control steel leaf spring support, thereby realize that the steel leaf spring support can improve the purpose of erection dimension in the installation, further reduce because of the inaccurate condition that leads to the fact car life to reduce of size installation.
In one embodiment, a backing plate 18 is disposed between the sleeve 4 and the first tube 1, and the backing plate 18 is made of stainless steel.
In this embodiment of the present invention,
the base plate 18 can connect the shaft sleeve 4 and the first square pipe 1 into a whole, and the shaft sleeve 4 can be conveniently installed with a workpiece; the workpiece is a steel plate spring support.
In one embodiment, the two ends of the shaft sleeve 4 are respectively provided with a first vertical plate 5, one end of the first vertical plate 5 far away from the first square pipe 1 is uniformly fixed on a cross frame 6, and the cross frame 6 is a square pipe.
The shaft sleeve 4 is provided with a first through hole 7, the first vertical plate 5 is provided with a second through hole 8, the first through hole 7 and the second through hole 8 are arranged correspondingly, and the first through hole 7 and the second through hole 8 are used for installing a rotating shaft 17.
In this embodiment of the present invention,
the first vertical plate 5 is matched with a steel plate spring support to position the shaft sleeve 4, so that the rotating shaft 17 can penetrate through the first through hole 7 and the second through hole 8, the purpose that the shaft sleeve 4 and the first vertical plate 5 are fixed into a whole is further realized,
in one embodiment, one side of the cross frame 6 is provided with an extending plate 11 extending outward, an upper surface of one end of the extending plate 11 away from the cross frame 6 is provided with a second vertical plate 12, and a surface of the second vertical plate 12 close to the cross frame 6 is provided with a mounting mechanism for mounting the rotating shaft 17 in the first through hole 7 and the second through hole 8.
The mounting mechanism includes: first branch 9 and second branch 10, second branch 10 erects the upper surface of extension board 11, second branch 10 is close to the one side of crossbearer 6 is equipped with first branch 9, the one end that second branch 10 was kept away from to first branch 9 is equipped with second movable groove 16, second branch 10 is kept away from the one end of extension board 11 is equipped with first movable groove 15, first movable groove 15 with second movable groove 16 all is used for erectting pivot 17.
One end of the second vertical plate 12 close to the cross frame 6 is provided with a driving motor 13, and an expansion link 14 of the driving motor 13 is used for pushing the rotating shaft 17 to move in the direction from the first movable groove 15 to the second movable groove 16.
The driving motor 13 is a linear driver, and an expansion link 14 of the linear driver is used for pushing the rotating shaft 17 to move in the direction from the first movable slot 15 to the second movable slot 16.
In this embodiment of the present invention,
in order to improve the production efficiency, the mounting mechanism is mainly used for jacking the rotating shaft 17 into the first through hole 7 and the second through hole 8, so that the time for manually connecting the shaft sleeve 4 and the steel plate spring support in the fixing work is reduced, and the production efficiency is further improved.
When the connecting device works, the linear driver is started firstly, the telescopic rod 14 is driven to move after the linear driver works, the telescopic rod 14 pushes against the rotating shaft 17 to move from the first movable groove 15 to the second movable groove 16, so that the rotating shaft 17 penetrates through the first through hole 7 and the second through hole 8, and the shaft sleeve 4 is further fixed to be connected with the steel plate spring support. Therefore, the purpose that the installation size of the steel plate spring support can be improved in the installation process is achieved, and the condition that the service life of an automobile is shortened due to inaccurate installation of the size is further reduced. The situation that the rejection rate is high due to inaccurate positioning of the steel plate spring support in the production process is reduced.
It will be apparent to those skilled in the art that various changes and modifications may be made in the present invention without departing from the spirit and scope of the invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.
Claims (8)
1. The utility model provides a crane frame processing is with steel spring support pendulum and is taken mould which characterized in that includes: a first square tube (1), a second square tube (2) and a shaft sleeve (4),
first side pipe (1) and second side pipe (2) all are equipped with two, just second side pipe (2) interval is established between first side pipe (1) to set up and form into square frame, be connected with gusset (3) respectively between four interior angles of square frame, the both ends lower surface of first side pipe (1) all is equipped with axle sleeve (4), axle sleeve (4) are used for the card to establish and fix a position at the installation department.
2. The swing die for the steel spring support of the crane frame is characterized in that a backing plate (21) is arranged between the shaft sleeve (4) and the first square pipe (1), and the backing plate (21) is made of stainless steel.
3. The steel spring support placing die for machining the crane frame as claimed in claim 1, wherein the two ends of the shaft sleeve (4) are respectively provided with a first vertical plate (5), one end of each first vertical plate (5) far away from the first square pipe (1) is fixed on a cross frame (6), and the cross frame (6) is a square pipe.
4. The swing die for the steel spring support for machining the crane frame as claimed in claim 3, wherein the shaft sleeve (4) is provided with a first through hole (7), the first vertical plate (5) is provided with a second through hole (8), the first through hole (7) and the second through hole (8) are arranged correspondingly to each other, and the first through hole (7) and the second through hole (8) are used for installing the rotating shaft (17).
5. The steel spring support placing die for machining the crane frame is characterized in that an extending plate (11) extending outwards is arranged on one side of the cross frame (6), a second vertical plate (12) is arranged on the upper surface of one end, away from the cross frame (6), of the extending plate (11), and a mounting mechanism is arranged on one surface, close to the cross frame (6), of the second vertical plate (12) and used for mounting the rotating shaft (17) in the first through hole (7) and the second through hole (8).
6. The swing mold for the steel spring support of the crane frame processing as claimed in claim 5, wherein the mounting mechanism comprises: first branch (9) and second branch (10), second branch (10) erect the upper surface of extension board (11), second branch (10) are close to the one side of crossbearer (6) is equipped with first branch (9), the one end that second branch (10) were kept away from in first branch (9) is equipped with second movable groove (16), second branch (10) are kept away from the one end of extension board (11) is equipped with first movable groove (15), first movable groove (15) with second movable groove (16) all are used for erectting pivot (17).
7. The steel spring support placing die for machining the crane frame as claimed in claim 6, wherein a driving motor (13) is arranged at one end of the second vertical plate (12) close to the cross frame (6), and a telescopic rod (14) of the driving motor (13) is used for pushing the rotating shaft (17) to move in the direction from the first movable groove (15) to the second movable groove (16).
8. The steel spring support lapping die for crane frame processing as claimed in claim 7, wherein said driving motor (13) is a linear driver, and a telescopic rod (14) of said linear driver is used for pushing said rotating shaft (17) to move in the direction from said first moving slot (15) to said second moving slot (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011242282.8A CN112355977A (en) | 2020-11-09 | 2020-11-09 | Steel spring support placing die for machining crane frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011242282.8A CN112355977A (en) | 2020-11-09 | 2020-11-09 | Steel spring support placing die for machining crane frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112355977A true CN112355977A (en) | 2021-02-12 |
Family
ID=74510215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011242282.8A Pending CN112355977A (en) | 2020-11-09 | 2020-11-09 | Steel spring support placing die for machining crane frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112355977A (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188878A (en) * | 1978-11-03 | 1980-02-19 | Weyerhaeuser Company | Restraining device for use in drying lumber |
| US7264225B1 (en) * | 2006-06-21 | 2007-09-04 | James L. Griswold | Spring spreader and method of fabrication and assembly |
| CN200988183Y (en) * | 2006-12-25 | 2007-12-12 | 重庆长安汽车股份有限公司 | Separate loading clamp for micro vehicle rear axle plate spring |
| CN201136132Y (en) * | 2007-12-29 | 2008-10-22 | 重庆长安汽车股份有限公司 | Assembling jig for rear axle plate spring of automobile |
| KR20120103177A (en) * | 2011-03-10 | 2012-09-19 | 르노삼성자동차 주식회사 | Lifter for raising and lowering vehicle body-in-white and stage for assembling vehicle body-in-white including the same |
| CN103831778A (en) * | 2014-03-24 | 2014-06-04 | 彭生辉 | Steel plate spring assembling and disassembling stand |
| CN105345346A (en) * | 2015-11-12 | 2016-02-24 | 安徽江淮汽车股份有限公司 | Leaf spring suspension installing tool |
| CN207788080U (en) * | 2017-12-01 | 2018-08-31 | 河南隆鑫机车有限公司 | Vehicle frame is counter to fill tooling platform |
-
2020
- 2020-11-09 CN CN202011242282.8A patent/CN112355977A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4188878A (en) * | 1978-11-03 | 1980-02-19 | Weyerhaeuser Company | Restraining device for use in drying lumber |
| US7264225B1 (en) * | 2006-06-21 | 2007-09-04 | James L. Griswold | Spring spreader and method of fabrication and assembly |
| CN200988183Y (en) * | 2006-12-25 | 2007-12-12 | 重庆长安汽车股份有限公司 | Separate loading clamp for micro vehicle rear axle plate spring |
| CN201136132Y (en) * | 2007-12-29 | 2008-10-22 | 重庆长安汽车股份有限公司 | Assembling jig for rear axle plate spring of automobile |
| KR20120103177A (en) * | 2011-03-10 | 2012-09-19 | 르노삼성자동차 주식회사 | Lifter for raising and lowering vehicle body-in-white and stage for assembling vehicle body-in-white including the same |
| CN103831778A (en) * | 2014-03-24 | 2014-06-04 | 彭生辉 | Steel plate spring assembling and disassembling stand |
| CN105345346A (en) * | 2015-11-12 | 2016-02-24 | 安徽江淮汽车股份有限公司 | Leaf spring suspension installing tool |
| CN207788080U (en) * | 2017-12-01 | 2018-08-31 | 河南隆鑫机车有限公司 | Vehicle frame is counter to fill tooling platform |
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| 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: 20210212 |