CN202894106U - Pipe pressing mechanism - Google Patents
Pipe pressing mechanism Download PDFInfo
- Publication number
- CN202894106U CN202894106U CN 201220574886 CN201220574886U CN202894106U CN 202894106 U CN202894106 U CN 202894106U CN 201220574886 CN201220574886 CN 201220574886 CN 201220574886 U CN201220574886 U CN 201220574886U CN 202894106 U CN202894106 U CN 202894106U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- fixed
- mounting plate
- pipe
- cylinder head
- 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 relates to a pipe pressing mechanism. A cylinder mounting plate is fixed on a supporting frame. A cylinder is mounted on the cylinder mounting plate. A cylinder head mounting plate is fixed at the bottom of a piston rod of the cylinder. Bearing blocks are fixed on left and right sides of the lower surface of the cylinder head mounting plate. A clamping wheel shaft is rotatably rested between the left and right bearing blocks. A clamping roller is fixed on the clamping wheel shaft. A clamping groove with axial arc section is peripherally arranged on the surface of the clamping wheel. The pipe pressing mechanism can ascend and descend perpendicularly by the aid of the cylinder. The arc roller is attached to a pipe body to position and press the pipe body during straightening. A straightening mechanism is highly adaptive, highly effective to use, high in positioning precision and available in long-term pressing and the like. The pipe pressing mechanism is low in investment and convenient and flexible to use.
Description
Technical field
The utility model relates to hold-down mechanism on a kind of pipe, and the utility model belongs to mechanical equipment technical field.
Background technology
Before the utility model is made, in prior art, pipe is compressed out of plumb, easily loosening unstable in the compaction process, the pipe flattening precision is reduced greatly, be difficult to satisfy need of production.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provide that a kind of strong adaptability, service efficiency are high, positioning accuracy is high, compression is lasting and the pipe of easy to use and flexible on hold-down mechanism.
The technical scheme that provides according to the utility model, hold-down mechanism on the described pipe, be fixed with cylinder mounting plate at supporting bracket, at cylinder mounting plate cylinder is installed, piston rod bottom at cylinder is fixed with the cylinder head installing plate, the lower surface left and right sides at the cylinder head installing plate is fixed with bearing block, about between two bearing blocks rotating turret be provided with the clamping wheel shaft, be fixed with pinch wheels at the clamping wheel shaft, the wheel face of described pinch wheels is circumferentially with axial cross section along it and is circular-arc clamping recess.
Two pilot holes about cylinder mounting plate is provided with are about described cylinder is installed between two pilot holes.
Be fixed with guide post at the cylinder head installing plate, guide post is slidingly mounted in the described fairlead.
The utility model can carry out vertical lift by cylinder and move, and circular arc type running roller applying pipe shaft plays the positioning compression effect during aligning.This straightening mechanism has strong adaptability, and service efficiency is high, and positioning accuracy is high, compresses the characteristics such as lasting, and small investment, easy to use and flexible.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is top view of the present utility model.
Fig. 3 is left view of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete drawings and Examples.
As shown in the figure: hold-down mechanism on this pipe, be fixed with cylinder mounting plate 10 at supporting bracket 1, at cylinder mounting plate 10 cylinder 11 is installed, piston rod bottom at cylinder 11 is fixed with cylinder head installing plate 8, the lower surface left and right sides at cylinder head installing plate 8 is fixed with bearing block 2, about between two bearing blocks 2 rotating turret be provided with and clamp wheel shaft 5, be fixed with pinch wheels 13 at clamping wheel shaft 5, the wheel face of described pinch wheels 13 is circumferentially with axial cross section along it and is circular-arc clamping recess 7.
Two pilot holes 14 about cylinder mounting plate 10 is provided with are about described cylinder is installed between two pilot holes 14.
Be fixed with guide post 9 at cylinder head installing plate 8, guide post 9 is slidingly mounted in the described fairlead 14.
The utility model adopts soket head cap screw cylinder mounting plate to be fixed on the top ends both sides of supporting bracket 1, cylinder 11 usefulness soket head cap screws 12 are fixed on the centre of cylinder mounting plate 10, in the pilot hole 14 that guide post 9 inserts on the cylinder mounting plate 10, cylinder head installing plate 8 is fixed on the lower end of guide post 9, bearing block 2 usefulness hex screws 6 and spring washer are fixed on the cylinder head installing plate 8, pinch wheels 13 cooperates flat key to be enclosed within on the clamping wheel shaft 5, and inside spacer ring 3 and self-lubricating flanger bearing bush 4 that both sides add top pinch roll are installed on the bearing block 2.
The utility model operation principle and the course of work:
At first pipe is lain against in the pipe lower support mechanism, the cylinder 11 of hold-down mechanism is exerted pressure on the pipe, promotes pinch wheels 13 and descends, and is pressed on the pipe shaft fully, and keeps pressure, thereby reach the effect that step up the location; Pinch wheels 13 can be rolled, and pipe is moved forward and backward under the prerequisite that does not affect the location clamping, aligns production.
Claims (3)
1. hold-down mechanism on the pipe, it is characterized in that: be fixed with cylinder mounting plate (10) at supporting bracket (1), at cylinder mounting plate (10) cylinder (11) is installed, be fixed with cylinder head installing plate (8) in the piston rod bottom of cylinder (11), be fixed with bearing block (2) in the lower surface left and right sides of cylinder head installing plate (8), about between two bearing blocks (2) rotating turret be provided with and clamp wheel shaft (5), be fixed with pinch wheels (13) at clamping wheel shaft (5), the wheel face of described pinch wheels (13) is circumferentially with axial cross section along it and is circular-arc clamping recess (7).
2. hold-down mechanism on the pipe as claimed in claim 1 is characterized in that: two pilot holes (14) about cylinder mounting plate (10) is provided with, and about described cylinder (11) is installed between two pilot holes (14).
3. hold-down mechanism on the pipe as claimed in claim 1, it is characterized in that: be fixed with guide post (9) at cylinder head installing plate (8), guide post (9) is slidingly mounted in the described fairlead (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574886 CN202894106U (en) | 2012-11-02 | 2012-11-02 | Pipe pressing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220574886 CN202894106U (en) | 2012-11-02 | 2012-11-02 | Pipe pressing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202894106U true CN202894106U (en) | 2013-04-24 |
Family
ID=48114826
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220574886 Expired - Fee Related CN202894106U (en) | 2012-11-02 | 2012-11-02 | Pipe pressing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202894106U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921824A (en) * | 2012-11-02 | 2013-02-13 | 无锡华联科技集团有限公司 | Tightly pressing mechanism for pipes |
| CN108408337A (en) * | 2018-04-08 | 2018-08-17 | 意欧斯智能科技股份有限公司 | A kind of automatic chain strainer |
-
2012
- 2012-11-02 CN CN 201220574886 patent/CN202894106U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102921824A (en) * | 2012-11-02 | 2013-02-13 | 无锡华联科技集团有限公司 | Tightly pressing mechanism for pipes |
| CN108408337A (en) * | 2018-04-08 | 2018-08-17 | 意欧斯智能科技股份有限公司 | A kind of automatic chain strainer |
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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: 20130424 Termination date: 20141102 |
|
| EXPY | Termination of patent right or utility model |