CN210255683U - Pre-positioning device of profile feeding mechanism - Google Patents
Pre-positioning device of profile feeding mechanism Download PDFInfo
- Publication number
- CN210255683U CN210255683U CN201920478158.8U CN201920478158U CN210255683U CN 210255683 U CN210255683 U CN 210255683U CN 201920478158 U CN201920478158 U CN 201920478158U CN 210255683 U CN210255683 U CN 210255683U
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- connecting rod
- feeding mechanism
- plate
- fixed plate
- section bar
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Abstract
The utility model provides a section bar feeding mechanism's prepositioning device, includes the bearing board, the fixed plate is installed to bearing board one side, and horizontal live-rollers is installed to articulated mode on this fixed plate, installs left dancer roll and right dancer roll on the fixed plate, and the section bar is carried forward from horizontal live-rollers and is passed between left dancer roll and the right dancer roll, and the guide rail is installed to the fixed plate lateral wall, and left dancer roll clamps on the guide rail through left slider activity, and right dancer roll passes through right slider activity card and adorns on the guide rail. The utility model discloses use with the cooperation of section bar feeding mechanism, play pretension and positioning action to the section bar, ensure the transport of section bar stable.
Description
Technical Field
The utility model belongs to the technical field of the section bar processing equipment, specifically speaking are a section bar send the positioner who plays pretension positioning action to the section bar on the mechanism.
Background
The section cutting machine is suitable for sawing various special-shaped metal materials such as aluminum, aluminum alloy, copper alloy, non-metallic plastic, carbon fiber and the like, and is particularly suitable for sawing aluminum doors and windows, photo frames, plastic steel, bakelite plates, extruded aluminum, paper tubes and sections; the material is sawn by holding the pressing handle, so that the material is not easy to deform and has low loss; the sawing angle is accurate; the vibration is small, and the noise is low; simple operation, high efficiency and capability of sawing one or more than one workpiece together.
The section cutting machine adopts a single-phase alternating current series motor as power, and a metal tool is cut by driving a flat grinding wheel through a transmission mechanism, so that the section cutting machine has the advantages of safety, reliability, low labor intensity, high production efficiency, flat and smooth cut surface and the like, and is widely used for cutting and processing sections such as round steel pipes, special-shaped steel pipes, cast iron pipes, round steel, channel steel, angle steel, flat steel and the like.
The traditional section processing machine tool usually adopts a conveying plate to convey a section forward, the section does not have a corresponding pre-tightening mechanism in the conveying process, and when a conveying line is too long, the section is easy to deviate, so that the influence on subsequent processing can be caused.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a section bar feeding mechanism's prepositioning device uses with section bar feeding mechanism cooperation, plays pretension and positioning action to the section bar, ensures that the transport of section bar is stable.
In order to solve the technical problem, the utility model discloses take following technical scheme:
the utility model provides a section bar feeding mechanism's prepositioning device, includes the bearing board, the fixed plate is installed to bearing board one side, and horizontal live-rollers is installed to articulated mode on this fixed plate, installs left dancer roll and right dancer roll on the fixed plate, and the section bar is carried forward from horizontal live-rollers and is passed between left dancer roll and the right dancer roll.
The guide rail is installed to the fixed plate lateral wall, and left regulating roll clamps on the guide rail through left slider activity, and right regulating roll clamps on the guide rail through right slider activity.
And the other side of the bearing plate, which is opposite to the fixed plate, is provided with an air cylinder, a driving shaft of the air cylinder is provided with a connecting block, the connecting block is hinged with a left connecting rod and a right connecting rod through a pin shaft, the left connecting rod is connected with the left sliding block, and the right connecting rod is connected with the right sliding block.
The left connecting rod and the right connecting rod respectively extend into the connecting block and are hinged with the connecting block through a pin shaft.
The cylinder is locked on the bearing plate through a bolt.
The lower part of the left adjusting roller is installed on a left clamping plate, the right adjusting roller is installed on a right clamping plate, the left clamping plate is locked on a left sliding block through a bolt, the right clamping plate is locked on a right sliding block through a bolt, a left connecting rod is connected with the left clamping plate, and a right connecting rod is connected with a right sliding block.
And the two sides of the bearing plate, which are positioned on the fixed plate, are respectively provided with a limiting plate for blocking the left slide block and the right slide block.
The utility model discloses use with the cooperation of section bar feeding mechanism, play pretension and positioning action to the section bar, ensure the transport of section bar stable.
Drawings
Fig. 1 is a schematic view of the three-dimensional structure of the present invention.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in the accompanying drawing 1, the utility model discloses a section bar feeding mechanism's prepositioning device, including bearing board 1, fixed plate 2 is installed to bearing board 1 one side, and horizontal live-rollers 3 are installed to articulated mode on this fixed plate 2, installs left regulating roller 41 and right regulating roller 42 on the fixed plate 2, and the section bar is carried forward from horizontal live-rollers 3 and is passed between left regulating roller 41 and the right regulating roller 42, and the width distance between left regulating roller and the right regulating roller can be adjusted according to the size of section bar. The sectional material passes through the horizontal rotating roller, the horizontal rotating roller also plays a role in rolling conveying, and the left adjusting roller and the right adjusting roller are used for clamping the sectional material, so that the sectional material is pre-tightened and positioned in the conveying process, and the sectional material and the conveying process are prevented from deviating. The left adjusting roller and the right adjusting roller can be locked on the fixing plate through bolts, a plurality of mounting screw holes can also be formed in the fixing plate, and then the mounting positions of the left adjusting roller and the right adjusting roller are timely adjusted according to different sectional materials, so that the width between the left adjusting roller and the right adjusting roller is adjusted, and the left adjusting roller and the right adjusting roller are adapted to various types of sectional materials.
When the device is used, the bearing plate is arranged on a support frame in a feeding mechanism in the profile processing equipment, and the conveyed profile is conveyed to pass through the bearing plate.
In order to adjust the left adjusting roller 41 and the right adjusting roller 42 more conveniently, the side wall of the fixed plate 2 is provided with a guide rail 5, the left adjusting roller 41 is movably clamped on the guide rail 5 through a left slide block 41, and the right adjusting roller 42 is movably clamped on the guide rail 5 through a right slide block 62. When the width of the left adjusting roller and the width of the right adjusting roller need to be adjusted, the left sliding block or the right sliding block can be moved by using external force, and the conveying of sectional materials with different sizes is met.
In addition, the other side of the supporting plate 1 opposite to the fixed plate 2 is provided with a cylinder 7, the driving shaft of the cylinder 7 is provided with a connecting block 8, the connecting block 8 is hinged with a left connecting rod 91 and a right connecting rod 92 through a pin shaft, the left connecting rod is connected with the left slider, and the right connecting rod is connected with the right slider. The left connecting rod and the right connecting rod respectively extend into the connecting block and are hinged with the connecting block through the same pin shaft. Drive the connecting block through the cylinder and stretch out forward, make left connecting rod exert pressure to the slider left, make left slider remove to the fixed plate left side, right connecting rod exerts pressure to the slider right simultaneously, makes right slider remove to the fixed plate right side to play the purpose of increaseing width between left regulating roll and the right regulating roll. The cylinder drives the connecting block and retracts, the left connecting rod and the right connecting rod are pulled back at the moment, the left connecting rod and the right connecting rod drive the left sliding block and the right sliding block to move close to each other, and the width between the left adjusting roller and the right adjusting roller is reduced.
The cylinder is locked on the bearing plate through the bolt, so that the assembly and disassembly are more convenient.
The lower portion of the left adjusting roller 41 is installed on the left clamping plate 11, the right adjusting roller 42 is installed on the right clamping plate 12, the left clamping plate is locked on the left sliding block through a bolt, the right clamping plate is locked on the right sliding block through a bolt, the left connecting rod is connected with the left clamping plate, and the right connecting rod is connected with the right sliding block.
The two sides of the bearing plate 1, which are located on the fixing plate 2, are respectively provided with a limiting plate 13 for blocking the left slider and the right slider, and the limiting plates are utilized to prevent the moving stroke of the left slider and the right slider and avoid overlarge stroke.
It should be noted that the above definitions of the directions of the components, such as the left adjustment roller and the right adjustment roller, are all provided with reference to the drawings. In an actual device, the orientation definitions of the components may be different according to the definition of the reference orientation, and the above definitions are only for convenience of describing the embodiment.
The utility model discloses in, carry the section bar of coming from the feed end, enter into horizontal live-rollers on, then continue to carry forward, pass between left regulating roller and the right regulating roller. The width distance between the left adjusting roller and the right adjusting roller is automatically adjusted through the air cylinder, the pre-tightening and positioning effects on the sectional materials are achieved, meanwhile, the conveying of the sectional materials with different sizes can be met, and the stability of the sectional materials in the conveying process is ensured.
It should be noted that the above is only a preferred embodiment of the present invention, and the present invention is not limited to the above, and although the present invention has been described in detail with reference to the embodiments, it will be apparent to those skilled in the art that the technical solutions described in the foregoing embodiments can be modified or some technical features can be replaced with equivalents, but any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a section bar feeding mechanism's prepositioning device, includes the bearing board, its characterized in that, the fixed plate is installed to bearing board one side, and horizontal live-rollers is installed to articulated mode on this fixed plate, installs left dancer rools and right dancer rools on the fixed plate, and the section bar is carried forward from horizontal live-rollers and is passed between left dancer rools and the right dancer rools.
2. The pre-positioning device of the profile feeding mechanism according to claim 1, wherein a guide rail is mounted on the side wall of the fixing plate, the left adjusting roller is movably clamped on the guide rail through a left slide block, and the right adjusting roller is movably clamped on the guide rail through a right slide block.
3. The pre-positioning device for the profile feeding mechanism according to claim 2, wherein the supporting plate is provided with an air cylinder on the other side thereof opposite to the fixed plate, a connecting block is mounted on a driving shaft of the air cylinder, the connecting block is hinged with a left connecting rod and a right connecting rod through a pin shaft, the left connecting rod is connected with the left sliding block, and the right connecting rod is connected with the right sliding block.
4. The pre-positioning device of the profile feeding mechanism according to claim 3, wherein the left connecting rod and the right connecting rod respectively extend into the connecting block and are hinged with the connecting block through a pin shaft.
5. The pre-positioning device of the profile feeding mechanism according to claim 4, wherein the cylinder is locked on the support plate by a bolt.
6. The pre-positioning device for the profile feeding mechanism according to claim 5, wherein the lower part of the left adjusting roller is arranged on a left clamping plate, the right adjusting roller is arranged on a right clamping plate, the left clamping plate is locked on a left sliding block through a bolt, the right clamping plate is locked on a right sliding block through a bolt, the left connecting rod is connected with the left clamping plate, and the right connecting rod is connected with the right sliding block.
7. The pre-positioning device of the profile feeding mechanism according to claim 6, wherein the bearing plate is provided with a limiting plate for blocking the left slider and the right slider at two sides of the fixing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478158.8U CN210255683U (en) | 2019-04-10 | 2019-04-10 | Pre-positioning device of profile feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920478158.8U CN210255683U (en) | 2019-04-10 | 2019-04-10 | Pre-positioning device of profile feeding mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210255683U true CN210255683U (en) | 2020-04-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920478158.8U Active CN210255683U (en) | 2019-04-10 | 2019-04-10 | Pre-positioning device of profile feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210255683U (en) |
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2019
- 2019-04-10 CN CN201920478158.8U patent/CN210255683U/en active Active
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