CN209953655U - Adjustable feeder of beam-pumping unit horse head arc board suppression width - Google Patents
Adjustable feeder of beam-pumping unit horse head arc board suppression width Download PDFInfo
- Publication number
- CN209953655U CN209953655U CN201822275479.6U CN201822275479U CN209953655U CN 209953655 U CN209953655 U CN 209953655U CN 201822275479 U CN201822275479 U CN 201822275479U CN 209953655 U CN209953655 U CN 209953655U
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- CN
- China
- Prior art keywords
- baffle plate
- screw rod
- movable
- horse head
- plate
- 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 width-adjustable feeder for oil pumping unit horsehead arc plate pressing, which comprises a feeder bracket, a positioning device and a plurality of rolling wheels, the positioning device comprises a screw rod, a first movable material adjusting and blocking plate and a second movable material adjusting and blocking plate, wherein the screw rod and the rolling wheel are arranged on a feeder bracket, the first movable baffle plate and the second movable baffle plate are connected on the screw rod in a threaded manner, the first movable baffle plate and the screw rod form a screw rod nut mechanism, the second movable baffle plate and the screw rod form a screw rod nut mechanism, when the screw rod rotates, the moving directions of the first movable material adjusting and blocking plate and the second movable material adjusting and blocking plate are opposite, the horse head arc plate is positioned on each rolling wheel, and the horse head arc plate is positioned between the first movable gear shift baffle plate and the second movable gear shift baffle plate, and the horse head arc plate can be positioned and guided by the feeder.
Description
Technical Field
The utility model relates to a feeder, concretely relates to adjustable feeder of beam-pumping unit horse head arc board suppression width.
Background
The oil pumping unit horse head arc plate is required to press an arc with the depth of 56mm at the center of the arc plate, and in the actual pressing process, the center line of the horse head arc plate is deviated after being pressed on a special plate rolling machine due to the fact that a positioning guide device is not arranged, and the expected technological requirements cannot be met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to overcome above-mentioned prior art's shortcoming, provide an adjustable feeder of beam-pumping unit horse head arc board suppression width, this feeder can realize the location and the direction of horse head arc board.
In order to achieve the above object, the adjustable feeder of pumping unit horse head arc board suppression width include feeder support, positioner and a plurality of wheel that rolls, positioner includes the screw rod, the portable fender that transfers of first portable fender and second, wherein, screw rod and roll the wheel and be on the feeder support, the portable fender threaded connection that transfers of first portable fender and second is on the screw rod, screw nut mechanism is constituteed with the screw rod to the first portable fender that transfers, screw nut mechanism is constituteed with the screw rod to the portable fender that transfers of second, when the screw rod rotates, the moving direction of the portable fender that transfers of first portable fender and second is opposite, horse head arc board is located each roll wheel, and horse head arc board is located between the portable fender that transfers of first portable fender and second.
The symmetrical center lines of the first movable material adjusting and blocking plate and the second movable material adjusting and blocking plate are overlapped with the center line of the external plate rolling machine.
The end of the screw rod is connected with a crank.
Reinforcing steel bars are sleeved in the rolling shafts, and the end parts of the reinforcing steel bars are welded on a feeder support.
The number of the positioning devices is two, and the two positioning devices are sequentially distributed along the movement direction of the horse head arc plate.
Each rolling shaft is positioned between the two positioning devices and is distributed in parallel and at equal intervals.
The utility model discloses following beneficial effect has:
adjustable feeder of beam-pumping unit horse head arc board suppression width when concrete operation, wave the crank according to the width of horse head arc board to adjust the distance between the portable fender flitch of transferring of first portable fender flitch and second, realize location and the direction to horse head arc board both sides through the portable fender flitch of transferring of first portable fender flitch and second, easy operation, convenience, the practicality is extremely strong.
Drawings
Fig. 1 is a side view of the present invention;
fig. 2 is a front view of the present invention.
Wherein, 1 is a plate bending machine, 2 is a horse head arc plate, 3 is a first movable baffle adjusting plate, 4 is a second movable baffle adjusting plate, 5 is a feeder bracket, 6 is a crank, 7 is a positioning device and 8 is a screw rod.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings:
referring to fig. 1 and 2, the feeder with adjustable pressing width for the horsehead arc plate of the pumping unit of the present invention comprises a feeder support 5, a positioning device 7 and a plurality of rolling wheels, wherein the positioning device 7 comprises a screw 8, a first movable baffle 3 and a second movable baffle 4, wherein the screw 8 and the rolling wheels are arranged on the feeder support 5, the first movable baffle 3 and the second movable baffle 4 are connected to the screw 8 by screw threads, the first movable baffle 3 and the screw 8 form a screw nut mechanism, the second movable baffle 4 and the screw 8 form a screw nut mechanism, when the screw 8 rotates, the first movable baffle 3 and the second movable baffle 4 move in opposite directions, the horsehead arc plate 2 is arranged on each rolling wheel, and the horsehead arc plate 2 is arranged between the first movable baffle 3 and the second movable baffle 4, wherein, the symmetrical central line of the first movable shift baffle plate 3 and the second movable shift baffle plate 4 is superposed with the central line of the external plate bending machine 1.
The end of the screw 8 is connected with a crank 6, and in addition, reinforcing steel bars are sleeved in the rolling shafts, and the end of each reinforcing steel bar is welded on the feeder support 5.
Preferably, the number of the positioning devices 7 is two, and the two positioning devices 7 are sequentially distributed along the moving direction of the horse head arc plate 2, wherein each rolling shaft is positioned between the two positioning devices 7, and the rolling shafts are parallel and equally spaced.
It should be noted that, the utility model discloses in first portable shift fender 3 constitute lead screw nut mechanism with screw rod 8, lead screw nut mechanism is constituteed with screw rod 8 to the portable shift fender 4 of second, when screw rod 8 rotates, the mobile direction of first portable shift fender 3 and the portable shift fender 4 of second is opposite, and the symmetry center line of first portable shift fender 3 and the portable shift fender 4 of second coincides with the central line of outside veneer reeling machine 1, in the time of actual operation, through rotating screw rod 8, with the distance between the portable shift fender 4 of first portable shift fender 3 of change and second, guarantee simultaneously that the symmetry center line of first portable shift fender 3 and the portable shift fender 4 of second coincides with the central line of outside veneer reeling machine 1 all the time.
The utility model discloses when concrete operation, wave crank 6 according to the width of horse head arc board 2 to the width of adaptation current horse head arc board 2 realizes location and the direction to horse head arc board 2 both sides through first portable shift fender 3 and the portable shift fender 4 of second. In addition, it should be noted that the steel bars are sleeved in the rolling shaft, so that the rolling shaft rotates by taking the steel bars as a shaft, and the sliding resistance of the workpiece is reduced.
Claims (6)
1. A width-adjustable feeder for pressing a horsehead arc plate of an oil pumping unit is characterized by comprising a feeder support (5), a positioning device (7) and a plurality of rolling wheels, wherein the positioning device (7) comprises a screw rod (8), a first movable baffle plate (3) and a second movable baffle plate (4), the screw rod (8) and the rolling wheels are arranged on the feeder support (5), the first movable baffle plate (3) and the second movable baffle plate (4) are in threaded connection with the screw rod (8), the first movable baffle plate (3) and the screw rod (8) form a screw-nut mechanism, the second movable baffle plate (4) and the screw rod (8) form a screw-nut mechanism, when the screw rod (8) rotates, the moving directions of the first movable baffle plate (3) and the second movable baffle plate (4) are opposite, and the horsehead arc plate (2) is positioned on each rolling wheel, and the horse head arc plate (2) is positioned between the first movable shift baffle plate (3) and the second movable shift baffle plate (4).
2. The oil pumping unit horse head arc plate pressing width adjustable feeder according to claim 1, characterized in that the symmetrical center lines of the first movable shift baffle plate (3) and the second movable shift baffle plate (4) are coincident with the center line of the external plate rolling machine (1).
3. The oil pumping unit horse head arc plate pressing width adjustable feeder according to claim 1, characterized in that the end of the screw (8) is connected with a crank (6).
4. The oil pumping unit horse head arc plate pressing width-adjustable feeder according to claim 1, characterized in that a steel bar is sleeved in each rolling shaft, and the end of the steel bar is welded on a feeder bracket (5).
5. The oil pumping unit horse head arc plate pressing width adjustable feeder according to claim 1 is characterized in that the number of the positioning devices (7) is two, and the two positioning devices (7) are sequentially distributed along the moving direction of the horse head arc plate (2).
6. Pumping unit horse head arc plate pressing width adjustable feeder according to claim 5, characterized in that each rolling axis is located between two positioning devices (7) and is parallel and equally spaced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822275479.6U CN209953655U (en) | 2018-12-29 | 2018-12-29 | Adjustable feeder of beam-pumping unit horse head arc board suppression width |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822275479.6U CN209953655U (en) | 2018-12-29 | 2018-12-29 | Adjustable feeder of beam-pumping unit horse head arc board suppression width |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209953655U true CN209953655U (en) | 2020-01-17 |
Family
ID=69234907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822275479.6U Expired - Fee Related CN209953655U (en) | 2018-12-29 | 2018-12-29 | Adjustable feeder of beam-pumping unit horse head arc board suppression width |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209953655U (en) |
-
2018
- 2018-12-29 CN CN201822275479.6U patent/CN209953655U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200117 Termination date: 20201229 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |