CN204509483U - The lifting device of electroplating assembly line - Google Patents
The lifting device of electroplating assembly line Download PDFInfo
- Publication number
- CN204509483U CN204509483U CN201520103849.1U CN201520103849U CN204509483U CN 204509483 U CN204509483 U CN 204509483U CN 201520103849 U CN201520103849 U CN 201520103849U CN 204509483 U CN204509483 U CN 204509483U
- Authority
- CN
- China
- Prior art keywords
- lifting device
- rolling
- roller
- assembly line
- guide pillar
- 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
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Abstract
The utility model discloses a kind of lifting device of electroplating assembly line, its drip irrigation device is, comprise guide pillar and to roll the running gear coordinated with guide pillar, running gear comprises pedestal, be arranged on the arm on pedestal and four rolling, described arm one end is provided with hook, and described guide pillar be arranged two in parallel, tell in guide pillar all offer for roller roll slot rolling, described four rolling is symmetrically distributed in two guide pillars between two; By adopting technique scheme, four rolling can be simultaneously stressed, therefore can reduce the degree of wear of single roller, can extend the work-ing life of roller, is also the work-ing life extending lifting device simultaneously; And because force dispersion is on four rolling, therefore larger load-carrying can be born.
Description
Technical field
The utility model relates to a kind of electroplating assembly line production unit, is specifically related to a kind of lifting device of electroplating assembly line.
Background technology
On electroplating assembly line, normal use vertical lift device drives workpiece to move up and down, as shown in Figure 1, traditional vertical lift device comprise guide pillar 1 and and to roll the running gear coordinated with guide pillar 1, running gear comprises pedestal 2, be arranged on the arm 22 on pedestal and four rolling 21, roller 21 is symmetricly set on the both sides of guide pillar 1, this lifting device relies on motor or cylinder to drive when rising, workpiece and deadweight is relied on to fall when falling, because weight mainly concentrates on arm 22 one end away from guide pillar 21, therefore the stressed main roller 21 concentrating the upper right corner and the lower left corner in FIG, running after for some time will due to roller 21 well damage in the upper right corner and the lower left corner, roller 21 and guide pillar 1 prop up to roll no longer always and coordinate, lifting device fluctuation of service, the lifting device life-span is short, and due to primarily of two roller load-bearing, supporting capacity also can be lower.
Utility model content
For the deficiency that prior art exists, the utility model provides a kind of lifting device of electroplating assembly line, and the life-span is long, and supporting capacity is high.
For achieving the above object, the utility model provides following technical scheme: a kind of lifting device of electroplating assembly line, comprise guide pillar and to roll the running gear coordinated with guide pillar, running gear comprises pedestal, be arranged on the arm on pedestal and four rolling, described arm one end is provided with hook, and described guide pillar be arranged two in parallel, tell in guide pillar all offer for roller roll slot rolling, described four rolling is symmetrically distributed in two guide pillars between two.
By adopting technique scheme, four rolling can be simultaneously stressed, therefore can reduce the degree of wear of single roller, can extend the work-ing life of roller, is also the work-ing life extending lifting device simultaneously; And because force dispersion is on four rolling, therefore larger load-carrying can be born.
The utility model is set to further, and the symmetrical base central of described arm arranges two.
By adopting technique scheme, two arms are set and can hang more workpiece, and two arms being conducive to running gear held stationary.
The utility model is set to further, is connected with preventer guy between described arm and pedestal.
By adopting technique scheme, in order to strengthen the supporting capacity of arm, ensure arm reliability of operation.
The utility model is set to further, and described two guide pillars are connected by cross bar, described cross bar are provided with L-type fabricated section, and open holes is all offered in described L-type fabricated section two sides.
By adopting technique scheme, L-type fabricated section is convenient to be installed lifting device.
The utility model is set to further, and the cross section of described slot rolling is ︹ type, described roller shape and slot rolling suitable, described roller arranges gap away between the end face of pedestal and slot rolling inwall.
By adopting technique scheme, the cross section of slot rolling is the contact area that ︹ type can increase roller side and slot rolling, reduce the pressure to slot rolling, described roller arranges gap away between the end face of pedestal and slot rolling inwall, because roller is not born stressed away from the end face of pedestal, therefore arranging gap makes roller not rub with slot rolling away from the end face of pedestal, prolonging service life of roller.
The utility model is set to further, sheathed abrasive rubber cover on described roller.
By adopt technique scheme, can rolling wheel wear be reduced, and sheathed abrasive rubber cover can be changed, wearing and tearing be only abrasive rubber cover, the wearing and tearing for roller can be ignored.
Accompanying drawing explanation
Fig. 1 is the structural representation of the lifting device of existing electroplating assembly line;
Fig. 2 is the vertical view of the lifting device of the utility model electroplating assembly line;
Fig. 3 is the front view of the lifting device of the utility model electroplating assembly line;
Fig. 4 is the side-view of the lifting device of the utility model electroplating assembly line;
Fig. 5 is the enlarged view of a-quadrant in Fig. 2;
Fig. 6 is the enlarged view in B region in Fig. 3.
Reference numeral: 1, guide pillar; 11, slot rolling; 2, pedestal; 21, roller; 22, arm; 23, preventer guy; 3, cross bar; 4, L-type fabricated section; 41, open holes.
Embodiment
Be described further with reference to the lifting device embodiment of Fig. 2 to Fig. 6 to the utility model electroplating assembly line.
A kind of lifting device of electroplating assembly line, comprise guide pillar 1 and to roll the running gear coordinated with guide pillar 1, running gear comprises pedestal 2, and install arm 22 on the base 2 and four rolling 21, pedestal 2 is a steel rectangular parallelepiped, roller 21 is arranged on roller bearing, roller bearing is arranged on pedestal 2, and described arm 22 one end is provided with hook, and described guide pillar 1 be arranged two in parallel, tell in guide pillar 1 all offer for roller 21 roll slot rolling 11, described four rolling 21 is symmetrically distributed in two guide pillars 1 between two.
Further, described arm 22 symmetrical pedestal 2 center arranges two; Two arms 22 are set and can hang more workpiece, and two arms 22 are conducive to running gear held stationary.
Further, in order to strengthen the supporting capacity of arm 22, ensure arm 22 reliability of operation, be connected with preventer guy 23 between described arm 22 and pedestal 2, preventer guy 23 is wireline.
Further, described two guide pillars 1 are connected by cross bar 3, and described cross bar 3 is provided with L-type fabricated section 4, and open holes 41 is all offered on described L-type fabricated section 4 two sides, and one of them face and cross bar 3 are bolted, and another face is connected with the frame of fixing guide pillar 1.
Further, the cross section of described slot rolling 11 is ︹ type, described roller 21 shape and slot rolling 11 suitable, described roller 21 arranges gap away between the end face of pedestal 2 and slot rolling 11 inwall; The cross section of slot rolling 11 is the contact area that ︹ type can increase roller 21 side and slot rolling 11, reduce the pressure to slot rolling 11, described roller 21 arranges gap away between the end face of pedestal 2 and slot rolling 11 inwall, because roller 21 is not born stressed away from the end face of pedestal 2, therefore arranging gap makes roller 21 not rub with slot rolling 11 away from the end face of pedestal 2, extends roller 21 life-span.
Further, sheathed abrasive rubber cover (not shown) on described roller 21; Can reduce roller 21 to wear and tear, and sheathed abrasive rubber cover can be changed, wearing and tearing be only abrasive rubber cover, the wearing and tearing for roller 21 can be ignored.
The above is only preferred implementation of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the lifting device of an electroplating assembly line, comprise guide pillar and to roll the running gear coordinated with guide pillar, running gear comprises pedestal, be arranged on the arm on pedestal and four rolling, described arm one end is provided with hook, it is characterized in that: described guide pillar be arranged two in parallel, tell in guide pillar all offer for roller roll slot rolling, described four rolling is distributed in two guide pillars between two.
2. the lifting device of electroplating assembly line according to claim 1, is characterized in that: the symmetrical base central of described arm arranges two.
3. the lifting device of electroplating assembly line according to claim 1, is characterized in that: be connected with preventer guy between described arm and pedestal.
4. the lifting device of electroplating assembly line according to claim 1, is characterized in that: described two guide pillars are connected by cross bar, described cross bar are provided with L-type fabricated section, and open holes is all offered in described L-type fabricated section two sides.
5. the lifting device of electroplating assembly line according to claim 1, is characterized in that: the cross section of described slot rolling is ︹ type, described roller shape and slot rolling suitable, described roller arranges gap away between the end face of pedestal and slot rolling inwall.
6. the lifting device of electroplating assembly line according to claim 1, is characterized in that: sheathed abrasive rubber cover on described roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103849.1U CN204509483U (en) | 2015-02-13 | 2015-02-13 | The lifting device of electroplating assembly line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520103849.1U CN204509483U (en) | 2015-02-13 | 2015-02-13 | The lifting device of electroplating assembly line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204509483U true CN204509483U (en) | 2015-07-29 |
Family
ID=53707477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520103849.1U Expired - Fee Related CN204509483U (en) | 2015-02-13 | 2015-02-13 | The lifting device of electroplating assembly line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204509483U (en) |
-
2015
- 2015-02-13 CN CN201520103849.1U patent/CN204509483U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150729 Termination date: 20170213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |