CN210023916U - Pipe cutting machine with adjustable cutting angle - Google Patents
Pipe cutting machine with adjustable cutting angle Download PDFInfo
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- CN210023916U CN210023916U CN201920797824.4U CN201920797824U CN210023916U CN 210023916 U CN210023916 U CN 210023916U CN 201920797824 U CN201920797824 U CN 201920797824U CN 210023916 U CN210023916 U CN 210023916U
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- pipe
- workbench
- fixing portion
- cutter
- cutting machine
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Abstract
The utility model belongs to the technical field of the pipe cutting equipment, the utility model discloses a pipe cutting machine of incision angle adjustable, it includes frame, material loading unit, workstation, fixture, cutter mechanism and elevating system, on tubular product was fixed in the workstation by fixture after material loading unit got into the workstation, was connected with two elevating system at the lower surface of workstation. The lifting mechanism comprises a hydraulic cylinder and a fixed seat fixed on the lower side surface of the workbench, the fixed seat is arranged at the middle point of two opposite edges of the workbench which are perpendicular to a pipe fixed on the workbench, a push rod of the hydraulic cylinder is hinged with the fixed seat, the hydraulic cylinder is fixed at the bottom of the rack, the push-out height of the push rod of the hydraulic cylinder can be controlled through a hydraulic cylinder control box, and the workbench can be turned over under the action of the two lifting mechanisms. Utilize the utility model discloses a pipe cutting machine can realize the cutter and wait to cut the angularly adjustable between the tubular product, therefore realizes pipe cutting machine's incision angularly adjustable.
Description
Technical Field
The utility model relates to a tubular product processing equipment field, concretely relates to pipe cutting machine of incision angularly adjustable.
Background
In the mechanical industry, it is often necessary to cut pipes to meet different processing requirements. The requirement for the pipe cutting machine is often higher when a pipe with a certain cut angle is cut, and the cut angle which can be realized by one pipe cutting machine is usually fixed and cannot be adjusted at will. Therefore, the cutting of the pipes with different cut angles is troublesome, and the cost of cutting the pipes is high.
SUMMERY OF THE UTILITY MODEL
In order to overcome the above disadvantages, the present invention provides a pipe cutting machine with an adjustable incision angle, which comprises a frame, a feeding unit, a worktable, a clamping mechanism and at least one cutter mechanism, wherein a pipe enters the worktable through the feeding unit, the lower surface of the worktable is connected with at least one lifting mechanism, the table surface of the worktable can be overturned under the driving of the lifting mechanism, the feeding unit comprises a conveyor belt and baffles arranged along two sides of the conveyor belt, the direction of the central axis of the pipe to be incised is consistent with the conveying direction of the conveyor belt, the clamping mechanism is fixed on the upper surface of the worktable, the clamping mechanism is used for fixing the pipe during pipe cutting, the cutter mechanism is arranged above the pipe clamped on the worktable, the cutter mechanism comprises a cutter and a cutter cylinder driving the cutter to move towards the worktable, the cutter cylinder is fixed on the frame. Thereby it realizes the cutter and waits to cut the angularly adjustable between the tubular product to drive the workstation through elevating system, therefore realizes the incision angularly adjustable of pipe cutting machine.
Further, elevating system includes the pneumatic cylinder and is fixed in the fixing base of workstation downside, the catch bar of pneumatic cylinder with the fixing base is articulated to be connected, the pneumatic cylinder is fixed in the bottom of frame. Therefore, the worktable can be overturned by adjusting the lifting height of the push rod of the hydraulic cylinder.
Furthermore, the number of the lifting mechanisms is two, and the fixing seats of the two lifting mechanisms are respectively fixed at the middle points of two opposite edges of the workbench. Therefore, the flexible adjustment of the turnover angle of the workbench can be realized through the mutual matching of the two oppositely arranged lifting mechanisms, and the adjustment of the cut angle is further realized.
Furthermore, the two lifting mechanisms are arranged at the middle points of two opposite edges of the workbench, which are perpendicular to the pipe fixed on the workbench.
The utility model discloses a pipe cutting machine of incision angle adjustable fixture is including relative first fixed part and the second fixed part that sets up, with first fixed part and second fixed part are connected with first die clamping cylinder and second die clamping cylinder respectively, first die clamping cylinder with the second die clamping cylinder is fixed in on the workstation and the direction of motion of its push rod set up in opposite directions, tubular product are located the centre of first fixed part and second fixed part and pass through along the push rod direction of motion vertically direction with first die clamping cylinder and second die clamping cylinder fixture.
Further, first fixed part with the second fixed part is at the central part to keeping away from the convex arc of tubular product axis direction, first fixed part with the diameter of the circle at the arc place of second fixed part is less than the diameter of the tubular product of waiting to cut, first fixed part with the axis of the circle that the second fixed part corresponds is on same straight line with the axis of the tubular product of waiting to cut. Therefore, the first fixing portion and the second fixing portion fix the pipe on two sides of the pipe, and the first fixing portion and the second fixing portion respectively form four fixing points on the side wall of the pipe, so that the pipe is fixed effectively.
Furthermore, the first fixing part and the second fixing part are provided with elastic anti-slip parts at two ends contacted with the pipe, and the anti-slip parts are provided with anti-slip bulges at one side close to the pipe.
The utility model discloses a pipe cutting machine of incision angularly adjustable, the push rod direction of motion of cutter cylinder is perpendicular with the horizontal plane. The moving direction of the push rod of the cutter cylinder is set to be vertical to the horizontal plane, so that the cutter cylinder is convenient to fix and install, and the pipe cutting machine is stable in structure.
Furthermore, the direction of the cutter is perpendicular to the central axis of the pipe clamped on the workbench when the workbench is in a horizontal position, and the width of the cutter is greater than the diameter of the pipe. Therefore, the cutter has better effect and smooth cut when cutting.
The utility model discloses a pipe cutting machine of incision angle adjustable cutter mechanism is two, one of them cutter mechanism set up in the top of the terminal position that corresponds of conveyer belt. Therefore, the utility model discloses a pipe cutting machine can be applicable to the cutting of the longer tubular product of length, and the cutter mechanism of the top of the terminal position that corresponds through the conveyer belt cuts off tubular product to further realize the adjustment to the different incision angles of tubular product through the upset workstation.
Drawings
Fig. 1 is a side view of a first embodiment of the present invention;
fig. 2 is a side view of a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of a pipe cutting machine according to a second embodiment of the present invention, in which a cutter mechanism is disposed above a position corresponding to an end of a conveyor belt to cut pipes;
fig. 4 is a schematic structural view of a pipe cutting machine according to a second embodiment of the present invention when performing oblique cutting on a pipe.
In the figure:
1-frame, 2-feeding unit, 21-conveyor belt, 22-baffle, 3-workbench, 411-first fixed part, 421-second fixed part, 412-first clamping cylinder, 422-second clamping cylinder, 43-antiskid part, 5-cutter mechanism, 51-cutter, 52-cutter cylinder, 6-lifting mechanism, 61-hydraulic cylinder, 62-fixed seat, 611-push rod.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
The first embodiment is as follows:
the pipe cutting machine with the adjustable cutting angle of the embodiment is shown in fig. 1 and comprises a frame 1, a feeding unit 2, a workbench 3, a clamping mechanism and a cutter mechanism 5, wherein the feeding unit 2 comprises a conveyor belt 21 and baffle plates 22 arranged along two sides of the conveyor belt, the direction of the central axis of a pipe to be cut is consistent with the conveying direction of the conveyor belt, the pipe is placed on the conveyor belt 21, and the pipe is conveyed to the workbench. The pipe is fixed on the workbench 3 by the clamping mechanism after entering the workbench 3 through the feeding unit 2, and the lower surface of the workbench 3 is connected with two lifting mechanisms 6. As shown in fig. 2, the lifting mechanism 6 of the present embodiment includes a hydraulic cylinder 61 and a fixed seat 62 fixed on the lower side of the workbench, the fixed seat 62 is disposed at the midpoint of two opposite edges of the workbench 3 perpendicular to the pipe fixed on the workbench 3, the push rod 611 of the hydraulic cylinder 61 is hinged to the fixed seat 62, the hydraulic cylinder 61 is fixed on the bottom of the machine frame, the push height of the push rod 611 of the hydraulic cylinder 61 can be controlled by a hydraulic cylinder control box, and thus, the workbench 3 can be turned over under the action of the two lifting mechanisms 6.
As shown in fig. 2 again, the clamping mechanism of the present embodiment includes a first fixing portion 411 and a second fixing portion 421 which are oppositely disposed, a first clamping cylinder 412 and a second clamping cylinder 422 are respectively connected to the first fixing portion 411 and the second fixing portion 421, the first clamping cylinder 412 and the second clamping cylinder 422 are fixed on the worktable 3, and the moving directions of the push rods thereof are oppositely disposed, and the tube is located between the first fixing portion 411 and the second fixing portion 421 and passes through the clamping mechanism along the direction perpendicular to the moving direction of the push rods of the first clamping cylinder 412 and the second clamping cylinder 422. After the tube is conveyed to the workbench 3 by the feeding unit 2, the push rods of the first clamping cylinder 412 and the second clamping cylinder 422 push towards the tube, and the first fixing portion 411 and the second fixing portion 421 clamp and fix the tube. The first fixing portion 411 and the second fixing portion 421 are arcs protruding from the center of the tube in a direction away from the central axis of the tube, that is, the first fixing portion 411 and the second fixing portion 421 are arranged on two sides of the tube in a "()" shape, the diameters of circles where the arcs of the first fixing portion 411 and the second fixing portion 421 are located are smaller than the diameter of the tube to be cut, the central axes of the circles corresponding to the first fixing portion 411 and the second fixing portion 421 are on the same straight line with the central axis of the tube to be cut, and therefore, the first fixing portion 411 and the second fixing portion 421 can form four contact points on the side wall of the tube and firmly fix the tube under the action of the first clamping cylinder 412 and the second clamping cylinder 422. As a preferable embodiment, the anti-slip parts 43 having elasticity are provided at both ends of the first fixing part 411 and the second fixing part 421 contacting the pipe, and the anti-slip parts 43 have anti-slip protrusions on a side close to the pipe, so that the anti-slip parts 43 can provide a better fixing effect to the pipe and prevent the pipe from being slipped up when the pipe is cut.
As shown in fig. 2 again, the cutter mechanism 5 is disposed above the pipe clamped on the worktable 3, and includes a cutter 51 and a cutter cylinder 52 for driving the cutter to move toward the worktable 3, the cutter cylinder 52 is fixed on the upper portion of the frame 1, the moving direction of the push rod of the cutter cylinder 52 is perpendicular to the horizontal plane, the setting direction of the cutter 51 is perpendicular to the central axis of the pipe clamped on the worktable 3 when the worktable is in the horizontal position, the width of the cutter 51 is greater than the diameter of the pipe, and therefore, the cutter 51 cuts the pipe under the pushing of the cutter cylinder 52.
This embodiment pipe cutting machine is applicable to the cutting of the shorter tubular product of length, when using, place tubular product on conveyer belt 21 in proper order, tubular product removes the 3 upper surfaces of workstation under conveyer belt 21's effect, first fixed part 411 and second fixed part 421 are drawn close to tubular product and are pressed from both sides it tight fixed under first centre gripping cylinder 412 and second centre gripping cylinder 422's drive, open cutter cylinder 52 afterwards, it drives the perpendicular downstream of cutter 51, cut the tubular product, when the incision angle when needs adjustment pipe cutting, adjust elevating system 6 and make the workstation upset, cut the pipe operation again, can easily accomplish the pipe cutting operation of scarf, can realize the adjustment to incision angle through the different elevating height of adjusting two elevating system 6.
Example two:
the difference between the first embodiment and the second embodiment is that two cutter mechanisms 5 are provided, one of the cutter mechanisms 5 is located above the position corresponding to the end of the conveyor belt 21, the pipe cutting machine of the present embodiment is suitable for cutting a long pipe, when the pipe cutting machine of the present embodiment is used, the cutter mechanism 5 located above the end of the conveyor belt firstly cuts the pipe (as shown in fig. 3), and when the pipe needs to be beveled, the lifting mechanism 6 drives the worktable 3 to turn over and the cutter mechanism 5 is used for cutting (as shown in fig. 4).
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered in the protection scope of the present invention.
Claims (10)
1. A pipe cutting machine with an adjustable cut angle comprises a machine frame, a feeding unit, a workbench, a clamping mechanism and at least one cutter mechanism, wherein pipes enter the workbench through the feeding unit, the pipe cutting machine is characterized in that the lower surface of the workbench is connected with at least one lifting mechanism, the table surface of the workbench can be overturned under the driving of the lifting mechanism,
the feeding unit comprises a conveyor belt and baffles arranged along two sides of the conveyor belt, the direction of the central axis of the pipe to be cut is consistent with the conveying direction of the conveyor belt,
the clamping mechanism is fixed on the upper surface of the workbench and used for fixing the pipe when the pipe is cut,
the cutting mechanism is arranged above a pipe clamped on the workbench and comprises a cutter and a cutter cylinder driving the cutter to move towards the workbench, and the cutter cylinder is fixed on the rack.
2. The pipe cutting machine with the adjustable cutting angle of claim 1, wherein the lifting mechanism comprises a hydraulic cylinder and a fixed seat fixed on the lower side surface of the workbench, a push rod of the hydraulic cylinder is hinged with the fixed seat, and the hydraulic cylinder is fixed at the bottom of the rack.
3. The pipe cutting machine with the adjustable cutting angle as claimed in claim 2, wherein the number of the lifting mechanisms is two, and the fixing seats of the two lifting mechanisms are respectively fixed at the middle points of two opposite edges of the workbench.
4. The pipe cutting machine with an adjustable cutting angle of claim 3, wherein the two lifting mechanisms are disposed at a midpoint of two opposite edges of the table perpendicular to the pipe fixed to the table.
5. The pipe cutting machine with the adjustable incision angle as claimed in any one of claims 1 to 4, wherein the clamping mechanism comprises a first fixing portion and a second fixing portion which are arranged oppositely, a first clamping cylinder and a second clamping cylinder are respectively connected with the first fixing portion and the second fixing portion, the first clamping cylinder and the second clamping cylinder are fixed on the workbench, the moving directions of push rods of the first clamping cylinder and the second clamping cylinder are arranged oppositely, and a pipe is located between the first fixing portion and the second fixing portion and passes through the clamping mechanism along a direction perpendicular to the moving directions of the push rods of the first clamping cylinder and the second clamping cylinder.
6. The pipe cutting machine with the adjustable cutting angle of claim 5, wherein the first fixing portion and the second fixing portion are arcs protruding from the center portion in a direction away from the central axis of the pipe, the diameter of a circle where the arcs of the first fixing portion and the second fixing portion are located is smaller than that of the pipe to be cut, and the central axes of the circles corresponding to the first fixing portion and the second fixing portion are on the same straight line with the central axis of the pipe to be cut.
7. The pipe cutting machine with the adjustable cutting angle of claim 6, wherein the first fixing portion and the second fixing portion are provided at both ends thereof contacting the pipe with anti-slip portions having elasticity, and the anti-slip portions have anti-slip protrusions at a side close to the pipe.
8. The pipe cutting machine with the adjustable cutting angle as claimed in any one of claims 1 to 4, wherein the moving direction of the push rod of the cutter cylinder is perpendicular to the horizontal plane.
9. The pipe cutting machine with the adjustable incision angle of claim 8, wherein the cutter is arranged in a direction perpendicular to a central axis of a pipe clamped on the worktable when the worktable is in a horizontal position, and the width of the cutter is greater than the diameter of the pipe.
10. The pipe cutting machine with the adjustable cutting angle as claimed in any one of claims 1 to 4, wherein the number of the cutter mechanisms is two, and one of the cutter mechanisms is disposed above a position corresponding to the end of the conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920797824.4U CN210023916U (en) | 2019-05-30 | 2019-05-30 | Pipe cutting machine with adjustable cutting angle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920797824.4U CN210023916U (en) | 2019-05-30 | 2019-05-30 | Pipe cutting machine with adjustable cutting angle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210023916U true CN210023916U (en) | 2020-02-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920797824.4U Active CN210023916U (en) | 2019-05-30 | 2019-05-30 | Pipe cutting machine with adjustable cutting angle |
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| Country | Link |
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| CN (1) | CN210023916U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878159A (en) * | 2021-09-02 | 2022-01-04 | 哈工大泰州创新科技研究院有限公司 | Titanium alloy raw material cutting device for plating layer |
| CN114178941A (en) * | 2021-12-16 | 2022-03-15 | 重庆浙渝汽车配件有限公司 | Automobile part polishing equipment and method |
| CN117817033B (en) * | 2024-03-04 | 2024-05-03 | 常州瑞远德机械科技有限公司 | Hydraulic plate shearing machine for processing explosion-proof shell of electrical device |
-
2019
- 2019-05-30 CN CN201920797824.4U patent/CN210023916U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113878159A (en) * | 2021-09-02 | 2022-01-04 | 哈工大泰州创新科技研究院有限公司 | Titanium alloy raw material cutting device for plating layer |
| CN113878159B (en) * | 2021-09-02 | 2022-11-18 | 哈工大泰州创新科技研究院有限公司 | Titanium alloy raw material cutting device for plating layer |
| CN114178941A (en) * | 2021-12-16 | 2022-03-15 | 重庆浙渝汽车配件有限公司 | Automobile part polishing equipment and method |
| CN117817033B (en) * | 2024-03-04 | 2024-05-03 | 常州瑞远德机械科技有限公司 | Hydraulic plate shearing machine for processing explosion-proof shell of electrical device |
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