CN216828703U - Pipe cutting machine chuck with adjustable clamping range - Google Patents
Pipe cutting machine chuck with adjustable clamping range Download PDFInfo
- Publication number
- CN216828703U CN216828703U CN202220514289.9U CN202220514289U CN216828703U CN 216828703 U CN216828703 U CN 216828703U CN 202220514289 U CN202220514289 U CN 202220514289U CN 216828703 U CN216828703 U CN 216828703U
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- piston rod
- chuck
- cutting machine
- pipe
- pipe cutting
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Abstract
The utility model discloses a centre gripping scope adjustable pipe cutting machine chuck, this chuck still include the piston rod pillar, the one end of piston rod pillar can be dismantled and fix on the gyro wheel frame of pipe cutting machine chuck, the other end of piston rod pillar can be dismantled and connect on the piston rod of the cylinder of pipe cutting machine chuck. The utility model discloses a centre gripping scope adjustable pipe cutting machine chuck establishes one section piston rod support column through adding between the piston rod of the gyro wheel frame of pipe cutting machine chuck and cylinder to can effectively expand the formation scope of cylinder, and then expand the centre gripping scope of large-scale chuck, the less tubular product of centre gripping pipe diameter of being convenient for. When a pipe with a larger pipe diameter needs to be clamped, the piston rod supporting columns can be conveniently detached and directly connected with the roller carrier, so that the use is convenient and quick, and the technical requirements of customers are well met.
Description
Technical Field
The utility model relates to a pipe cutting machine chuck technical field especially relates to a centre gripping scope adjustable pipe cutting machine chuck.
Background
A pipe cutting machine is a device specially used for cutting various pipes including plastic pipes, metal pipes, etc. The pipe cutter chuck is an important device for clamping a pipe to be cut. The small chuck is generally full stroke, such as 250 chucks, the stroke of the air cylinder is 120mm, the clamping range is 13-253mm, and the roller does not need to be adjusted after the chuck is assembled. The clamping range of the large-scale chuck is large, for example, the maximum opening of a 350-chuck roller is 365mm, if the chuck is made to have a full stroke, the size of the chuck is large, the inertia is large, the power of a corresponding motor speed reducer is increased, the cost is increased, the rotation is inflexible, and the working efficiency is reduced. Therefore, the large plate is not generally made into a full stroke, but the cylinder stroke is only 65mm, so that the clamping range is only 365 and 235mm, and the coverage range is too small to meet the requirements of customers.
SUMMERY OF THE UTILITY MODEL
To foretell problem, the utility model provides a centre gripping scope adjustable pipe cutting machine chuck, this chuck have effectively expanded the centre gripping scope of chuck through setting up the piston rod pillar. In order to achieve the above purpose, the technical scheme of the utility model is as follows:
the utility model provides a centre gripping scope adjustable pipe cutting machine chuck, still includes the piston rod pillar, the one end of piston rod pillar can be dismantled and fix on the gyro wheel frame of pipe cutting machine chuck, the other end of piston rod pillar can be dismantled and connect on the piston rod of the cylinder of pipe cutting machine chuck.
Furthermore, a roller of the chuck of the pipe cutting machine is fixedly connected to the roller frame and is positioned on the opposite side of the piston rod support.
Furthermore, one end of the piston rod strut is provided with a clamping groove, and the end part of the piston rod is clamped in the clamping groove.
Furthermore, a screw hole is formed in the outer wall of the clamping groove, a fastening part is connected in the screw hole, and the fastening part abuts against the side wall of the piston rod located in the clamping groove, so that the piston rod is detachably connected with the piston rod strut.
Furthermore, the other end of the piston rod support post is detachably fixed on the roller frame through a fastening component.
Further, the fastening member includes any one of a bolt, a screw, and the like.
Furthermore, two ends of the roller frame are connected to the sliding rails in a sliding mode, so that the roller frame can run stably.
Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses the centre gripping scope adjustable pipe cutting machine chuck of example adds between the piston rod of the gyro wheel frame of pipe cutting machine chuck and cylinder and establishes one section piston rod support column to can effectively expand the formation scope of cylinder, and then expand the centre gripping scope of large-scale chuck, the less tubular product of centre gripping pipe diameter of being convenient for. When a pipe with a larger pipe diameter needs to be clamped, the piston rod supporting columns can be conveniently detached and directly connected with the roller carrier, so that the use is convenient and quick, and the technical requirements of customers are well met.
Drawings
The accompanying drawings, which form a part of the specification, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention without unduly limiting the scope of the invention.
FIG. 1 is a bottom view of a pipe cutter chuck with adjustable clamping range in an embodiment.
Fig. 2 is a schematic structural diagram of a piston rod support in an embodiment.
The symbols represent: 1-piston rod support, 2-roller carrier, 3-cylinder, 4-piston rod, 5-roller, 6-screw hole, 7-fastening component and 8-slide rail.
Detailed Description
It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the invention. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs.
For convenience of description, the words "upper", "lower", "left" and "right" in the present application, if any, merely indicate that the device or element referred to in the present application is constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention, since they are merely intended to be oriented in the upper, lower, left and right directions of the drawings themselves, and not to limit the structure, but merely to facilitate the description of the invention and to simplify the description.
Term interpretation section: the terms "mounting", "connecting", "fixing" and the like in the present invention should be understood in a broad sense, for example, they may be fixed or detachable or integrated; the connecting members may be mechanically connected, directly connected or indirectly connected through an intermediate, and those skilled in the art can understand the specific meaning of the above terms in the present invention according to the specific situation. The clamping range adjustable pipe cutting machine chuck of the present invention will now be further described with reference to the drawings and the specific embodiments.
Referring to fig. 1 and 2, a pipe cutting machine chuck with an adjustable clamping range is illustrated, and the chuck further comprises a piston rod support 1, wherein one end of the piston rod support 1 can be detachably fixed on a roller frame 2 of the pipe cutting machine chuck, and the other end of the piston rod support 1 can be detachably connected to a piston rod 4 of a cylinder 3 of the pipe cutting machine chuck. The roller 5 of the chuck of the pipe cutting machine is fixedly connected to the roller frame 2 and located on the opposite side of the piston rod support column 1, the roller 5 is mainly used for clamping pipes located between the rollers, and the piston rod 4 of the air cylinder can push the roller frame 2 to carry the roller 5 to move, so that the pipes between the rollers are clamped tightly. The two ends of the roller carrier 2 are provided with sliding holes which are sleeved on a cylindrical smooth sliding rail 8, so that the roller carrier 2 can move along the sliding rail 8, and the stability of the roller carrier 2 is improved.
A section of piston rod supporting column 1 is additionally arranged between a roller frame 2 of a chuck of the pipe cutting machine and a piston rod 4 of an air cylinder, so that the forming range of the air cylinder can be effectively expanded, the clamping range of a large chuck is further expanded, and the clamping of pipes with smaller pipe diameters is facilitated. When a pipe with a larger pipe diameter needs to be clamped, the piston rod supporting column 1 can be conveniently detached, the roller frame 2 is pulled to the position of the piston rod 4 along the slide rail 8, then the end part of the piston rod 4 is inserted into the counter bore on the roller frame 2, so that the roller frame 2 is directly connected with the piston rod supporting column 1, and the clamping device can be used for clamping the pipe with the larger pipe diameter. The pipe cutting machine chuck of the embodiment is convenient and quick to use, and well meets the technical requirements of customers.
In a more specific embodiment, in order to realize the detachable connection between the piston rod supporting column 1 and the roller frame 2 and the piston rod 4, one end of the piston rod supporting column 1 is provided with a clamping groove, and the end part of the piston rod 4 is clamped in the clamping groove. The outer wall of the clamping groove is provided with a screw hole 6, a fastening part 7 is connected in the screw hole 6, and the fastening part 7 is abutted against the side wall of the piston rod 4 positioned in the clamping groove, so that the piston rod 4 is detachably connected with the piston rod strut 1. The other end of the piston rod strut 1 is detachably fixed on the roller frame 2 through a fastening component. The fastening member includes any one of a bolt, a screw, and the like. It should be understood that any other suitable manner may be adopted to realize the detachable connection between the piston rod supporting column 1 and the roller frame 2 and the piston rod 4, and the description of this embodiment is omitted.
Finally, it should be understood that any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention. Although the present invention has been described with reference to the accompanying drawings, it is not intended to limit the scope of the present invention, and those skilled in the art should understand that various modifications or variations that can be made by those skilled in the art without inventive work are still within the scope of the present invention.
Claims (7)
1. The utility model provides a centre gripping scope adjustable pipe cutting machine chuck, its characterized in that still includes the piston rod pillar, the one end of piston rod pillar can be dismantled and fix on the gyro wheel frame of pipe cutting machine chuck, the other end of piston rod pillar can be dismantled and connect on the piston rod of the cylinder of pipe cutting machine chuck.
2. The adjustable grip range pipe cutter chuck as claimed in claim 1, wherein the rollers of said pipe cutter chuck are fixedly attached to a roller carriage and said rollers are located on opposite sides of a piston rod support post.
3. The pipe cutter chuck with adjustable clamping range of claim 1, wherein the piston rod support has a slot at one end into which the end of the piston rod is snapped.
4. The chuck of claim 3, wherein the outer wall of the engaging groove has a screw hole, and the screw hole is connected with a fastening member, and the fastening member abuts against the side wall of the piston rod in the engaging groove, so that the piston rod is detachably connected with the piston rod support.
5. The adjustable grip range chuck for pipe cutters as defined in claim 1, wherein the other end of the piston rod support is removably secured to the roller frame by a fastening member.
6. The pipe cutter chuck with adjustable clamping range of claim 4 or 5, wherein the fastening component comprises any one of a bolt and a screw.
7. The adjustable grip range chuck for pipe cutters as defined in any one of claims 1-5, wherein the roller frame is slidably connected at both ends to slide rails.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220514289.9U CN216828703U (en) | 2022-03-10 | 2022-03-10 | Pipe cutting machine chuck with adjustable clamping range |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220514289.9U CN216828703U (en) | 2022-03-10 | 2022-03-10 | Pipe cutting machine chuck with adjustable clamping range |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216828703U true CN216828703U (en) | 2022-06-28 |
Family
ID=82094168
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220514289.9U Active CN216828703U (en) | 2022-03-10 | 2022-03-10 | Pipe cutting machine chuck with adjustable clamping range |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216828703U (en) |
-
2022
- 2022-03-10 CN CN202220514289.9U patent/CN216828703U/en active Active
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