CN204381239U - Buffer collecting frame - Google Patents
Buffer collecting frame Download PDFInfo
- Publication number
- CN204381239U CN204381239U CN201520001960.XU CN201520001960U CN204381239U CN 204381239 U CN204381239 U CN 204381239U CN 201520001960 U CN201520001960 U CN 201520001960U CN 204381239 U CN204381239 U CN 204381239U
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- CN
- China
- Prior art keywords
- disc spring
- chain
- piston rod
- buffer unit
- buffer
- 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 gives a kind of buffer collecting frame, comprises framework, gather materials assembly and Buffer Unit; Buffer Unit is hinged on framework upper back, Buffer Unit comprises disc spring, disc spring seat, disc spring sleeve, baffle plate and piston rod, disc spring and disc spring seat are arranged in disc spring sleeve, baffle plate is fixed on disc spring sleeve open front place, disc spring seat is arranged on disc spring rear portion, piston rod runs through baffle plate, disc spring being fixedly connected with disc spring seat, and piston rod front end is stretched out on front side of baffle plate; The assembly that gathers materials at least comprises collects chain and drive sprocket, and drive sprocket is arranged on front side of framework, and the one end of collecting chain is fixed on drive sprocket, and the collection other end of chain and the piston rod front end of Buffer Unit are fixed.When this buffer collecting frame collects bar; first contact the collection chain of the assembly that gathers materials; collect the piston rod that chain pulls Buffer Unit; under the effect of disc spring; bar can slow down the interaction of power when entering framework; reduce the scuffing of chain to surface of the work, improve the protective value to workpiece.
Description
Technical field
The utility model relates to a kind of buffer collecting frame, particularly a kind of buffer collecting frame of bar.
Background technology
On tubing in metallurgy industry, production line of bar, need to collect to the tubing processed, bar, usually adopt collection frame to collect.Existing a kind of basic structure of collecting frame is: a bogie wheel is respectively equipped with on the top of two vertical beams of a support, two bogie wheels have been born sinking support band, it is fixing after one end of supporting strap extends below bogie wheel, the other end extends and is connected with one end of the spring of a level after striding across a roller below bogie wheel, and the other end and the support of spring are fixed.This collection frame utilizes the stretching of spring to reach buffering effect, and the time, long rear spring can be straightened, and followed the string, thus cannot reach buffering effect, shortens the service life of collecting frame.
Summary of the invention
Technical problem to be solved in the utility model is to provide that a kind of structure is simple, the buffer collecting frame of long service life, and this buffer collecting frame can effectively protect bar workpiece.
For solving the problems of the technologies described above, the utility model provides a kind of buffer collecting frame, comprises framework, gather materials assembly and Buffer Unit;
Buffer Unit is hinged on framework upper back, Buffer Unit comprises disc spring, disc spring seat, disc spring sleeve, baffle plate and piston rod, disc spring and disc spring seat are arranged in disc spring sleeve, baffle plate is fixed on disc spring sleeve open front place, disc spring seat is arranged on disc spring rear portion, piston rod runs through baffle plate, disc spring being fixedly connected with disc spring seat successively, and piston rod front end is stretched out on front side of baffle plate;
The assembly that gathers materials at least comprises collects chain and drive sprocket, and drive sprocket is arranged on front side of framework, and the one end of collecting chain is fixed on drive sprocket, and the collection other end of chain and the piston rod front end of Buffer Unit are fixed.
After adopting such structure; this buffer collecting frame is applicable to the collection of bar, and structure is simple, and bar enters in this buffer collecting frame; first contact the collection chain of the assembly that gathers materials; meanwhile, the piston rod that chain pulls Buffer Unit is collected, under the effect of disc spring; bar can slow down the interaction of power when entering framework; thus the outer surface further increasing workpiece collects quality, reduces the scuffing of chain to surface of the work, substantially increases the protective value to workpiece.
Collect than mechanical chain formula in the past, due to design and manufaction and after using a period of time, the fatigue of chain itself, extends in addition naturally.The Contact distance causing workpiece and workpiece constantly increases (colliding dynamic increase), and the outer surface of workpiece collects difficult quality guarantee.
The assembly that gathers materials of this buffer collecting frame also comprises and the transition sprocket wheel collected chain and coordinates, and transition sprocket wheel is arranged on framework upper back, collection chain successively through drive sprocket and transition sprocket wheel until fix with the piston rod front end of Buffer Unit; After adopting such structure, the fixing movement locus collecting chain, increases this buffer collecting frame and collects capacity.
The drive sprocket of this buffer collecting frame is driven by motor; After adopting such structure, easy to use.
The framework of this buffer collecting frame comprises base plate and some straight beams, and some straight beams are vertically fixed on the both sides, front and back of bottom respectively, and form a stack region between some straight beams of both sides, front and back and base plate; After adopting such structure, make the more reasonable structure of framework.
Accompanying drawing explanation
Fig. 1 is one of using state figure of this buffer collecting frame embodiment.
Fig. 2 is the using state figure bis-of this buffer collecting frame embodiment.
Detailed description of the invention
As Suo Shi Fig. 1 to 2 (in order to view is succinct, in Fig. 2, portion collection chain is replaced by center line)
This buffer collecting frame comprises framework, gather materials assembly and Buffer Unit.
Framework comprises base plate 11 and two straight beams, two straight beams are the first straight beam 12 and the second straight beam 13 respectively, first straight beam 12 and the second straight beam 13 are vertically fixed on the both sides, front and back of bottom respectively, and the first straight beam 12 and form a stack region 14 between the second straight beam 13 and base plate 11.
Buffer Unit comprises disc spring 21, disc spring seat 25, disc spring sleeve 22, baffle plate 23 and piston rod 24, disc spring 21 and disc spring seat 25 are placed in disc spring sleeve 22, baffle plate 23 is weldingly fixed on disc spring sleeve 22 open front place, disc spring seat 25 is on rear side of disc spring 21, piston rod 24 runs through baffle plate 23, disc spring 21 being bolted with disc spring seat 25 successively, piston rod 24 front end is stretched out on front side of baffle plate 23, and the disc spring sleeve 22 of Buffer Unit is fixed by hinge with the second straight beam 13 top of framework.
The assembly that gathers materials comprises collects chain 31, transition sprocket wheel 32 and drive sprocket 33, drive sprocket 33 is arranged on framework first straight beam 12 bottom, transition sprocket wheel 32 is arranged on framework first straight beam 12 top, transition sprocket wheel 32 and drive sprocket 33 coordinate with collection chain 31 respectively, the one end of collecting chain 31 is fixed on drive sprocket 33, the collection other end of chain 31 and piston rod 24 front end of Buffer Unit are fixed, collect chain 31 successively through drive sprocket 33 and transition sprocket wheel 32 until fix with piston rod 24 front end of Buffer Unit, drive sprocket 33 is coordinated with motor (not shown) by power transmission shaft 34.
During this buffer collecting frame original state, driven by motor drive sprocket 33 rotates, and chain 31 is collected in tension, and collect chain 31 and be on the upside of stack region 14, buffer unit rotates along the second straight beam 13 top, and now disc spring 21 in the raw.
Workpiece 4 enters collection frame, affected by the own wt of workpiece 4, collect the sagging formation of chain 31 U-shaped, collect chain 31 and enter stack region 14, piston rod 24 drives disc spring seat 25, make disc spring 21 be in compressive state, thus workpiece 4 is cushioned when touching and collecting chain 31, the quality after workpiece 4 aligning can not be affected; How many according to workpiece 4, rotated by driven by motor drive sprocket 33, regulate the length being in and collecting chain 31 in stack region 14, until after workpiece 4 reaches certain quantity, tied up by workpiece 4 and hang away, disc spring 21 restPoses automatically.
This buffer collecting frame can also arrange many first straight beams 12 and the second straight beams 13, many first straight beams 12 and the second straight beam 13 can be coordinated with the use of gather materials assembly and the Buffer Unit of many groups, can reach the technique effect of this buffer collecting frame.
Above-described is only a kind of embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite not departing from the utility model principle; can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
Claims (4)
1. a buffer collecting frame, is characterized by: comprise framework, gather materials assembly and Buffer Unit;
Buffer Unit is hinged on framework upper back, Buffer Unit comprises disc spring, disc spring seat, disc spring sleeve, baffle plate and piston rod, disc spring and disc spring seat are arranged in disc spring sleeve, baffle plate is fixed on disc spring sleeve open front place, disc spring seat is arranged on disc spring rear portion, piston rod runs through baffle plate, disc spring being fixedly connected with disc spring seat successively, and piston rod front end is stretched out on front side of baffle plate;
The assembly that gathers materials at least comprises collects chain and drive sprocket, and drive sprocket is arranged on front side of framework, and the one end of collecting chain is fixed on drive sprocket, and the collection other end of chain and the piston rod front end of Buffer Unit are fixed.
2. buffer collecting frame according to claim 1, it is characterized in that: the assembly that gathers materials also comprises the transition sprocket wheel coordinated with collection chain, transition sprocket wheel is arranged on framework forward upper, collect chain successively through drive sprocket and transition sprocket wheel until fix with the piston rod front end of Buffer Unit.
3. buffer collecting frame according to claim 1 and 2, is characterized in that: drive sprocket is driven by motor.
4. buffer collecting frame according to claim 1, is characterized in that: described framework comprises base plate and some straight beams, and some straight beams are vertically fixed on the both sides, front and back of bottom respectively, and form a stack region between some straight beams of both sides, front and back and base plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001960.XU CN204381239U (en) | 2015-01-02 | 2015-01-02 | Buffer collecting frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520001960.XU CN204381239U (en) | 2015-01-02 | 2015-01-02 | Buffer collecting frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204381239U true CN204381239U (en) | 2015-06-10 |
Family
ID=53353994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520001960.XU Expired - Fee Related CN204381239U (en) | 2015-01-02 | 2015-01-02 | Buffer collecting frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204381239U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552827A (en) * | 2017-01-12 | 2017-04-05 | 中冶华天南京工程技术有限公司 | Collection device for round steel bars |
-
2015
- 2015-01-02 CN CN201520001960.XU patent/CN204381239U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106552827A (en) * | 2017-01-12 | 2017-04-05 | 中冶华天南京工程技术有限公司 | Collection device for round steel bars |
| CN106552827B (en) * | 2017-01-12 | 2019-06-28 | 中冶华天南京工程技术有限公司 | Collection device for round steel bars |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150610 Termination date: 20200102 |