CN211072722U - Cutting device is used in return bend production - Google Patents
Cutting device is used in return bend production Download PDFInfo
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- CN211072722U CN211072722U CN201922275167.XU CN201922275167U CN211072722U CN 211072722 U CN211072722 U CN 211072722U CN 201922275167 U CN201922275167 U CN 201922275167U CN 211072722 U CN211072722 U CN 211072722U
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- block
- sliding
- cutting device
- slide rail
- sliding block
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000000725 suspension Substances 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 239000000463 material Substances 0.000 description 3
- 238000005452 bending Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
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- Bending Of Plates, Rods, And Pipes (AREA)
Abstract
The utility model discloses a be used for return bend production to use cutting device, comprising a base plate, the bottom plate up end is equipped with straight slide rail, arc slide rail, sliding connection has first slider on the straight slide rail, first slider side runs through the first locking bolt who is equipped with rather than threaded connection, sliding connection has the second slider on the arc slide rail, second slider side runs through the second locking bolt who is equipped with rather than threaded connection, second slider up end rotates and is connected with the pivot, the pivot all is equipped with clamping mechanism with the upper end of first slider, the bottom plate upper end is equipped with the support column, the support column upper end is connected with hangs the arm, hang the inside rotatable first screw rod that is equipped with of arm. The utility model discloses the relative position of two clamping mechanism of accessible adjustment comes the return bend of fixed different curvatures, and the suitability when having increased the fixed return bend of the device, but the while cutting machine position nimble removal has improved cutting convenience and precision.
Description
Technical Field
The utility model relates to a cutting equipment technical field especially relates to a cutting device is used in return bend cutting.
Background
With the development of the industry. The cutting machine is applied to various large factories and repair factories, the labor and the financial resources are saved due to the use of the cutting machine, and the cutting machine is commonly used in the factories to cut bent pipe materials.
However, when the existing cutting machine is used for cutting a bent pipe material, the bent pipe is not easy to fix, the direction of the cutting machine is not easy to change, the cutting position is not accurate, the accuracy is reduced, the material is wasted, and the applicability is poor, so that the cutting device for cutting the bent pipe is designed aiming at the defects.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a cutting device for producing bent pipes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a cutting device for producing bent pipes comprises a bottom plate, wherein a straight slide rail and an arc slide rail are arranged on the upper end surface of the bottom plate, the straight sliding rail is connected with a first sliding block in a sliding way, the side edge of the first sliding block is provided with a first locking bolt in a penetrating way, the first locking bolt is in threaded connection with the first sliding block, a second sliding block is connected on the arc-shaped sliding rail in a sliding way, a second locking bolt in threaded connection with the second sliding block is arranged on the side edge of the second sliding block in a penetrating way, the upper end surface of the second sliding block is rotatably connected with a rotating shaft, the upper ends of the rotating shaft and the first sliding block are both provided with a clamping mechanism, a supporting column is arranged at the upper end of the bottom plate, a suspension arm is connected at the upper end of the supporting column, a rotatable first screw rod is arranged in the suspension arm, the suspension arm is provided with a motor for driving a first screw rod to rotate at one end far away from the support column, a movable block is sleeved on the first screw rod in a threaded manner, and a cutting mechanism is arranged at the lower end of the movable block.
Preferably, the clamping mechanism comprises a U-shaped block with an upward opening, second screws in threaded connection with the U-shaped block penetrate through the left side wall and the right side wall of the U-shaped block, and one end, located on the inner side of the U-shaped block, of each second screw is rotatably connected with a clamping block.
Preferably, the cutting mechanism comprises an electric telescopic rod fixedly installed at the lower end of the movable block, and the telescopic end of the electric telescopic rod faces downwards and is fixedly provided with a cutting machine.
Preferably, the clamping block is provided with anti-slip threads on one side wall far away from the second screw rod.
Preferably, the vertical sections of the straight slide rail and the arc slide rail are both T-shaped structures.
Preferably, the lower end of the bottom plate is provided with a locking universal wheel.
The utility model has the advantages that:
through setting up clamping mechanism, when the device cutting return bend, fix the both ends of return bend respectively between two clamp blocks on two clamping mechanism, rotatory second screw rod drives two clamp blocks respectively and removes the tight return bend of clamp, when the return bend flexion degree is different, the accessible removes straight slide rail respectively, clamping mechanism on the arc slide rail, adjust two clamping mechanism's relative position, rotatory first locking bolt and first slider of second locking bolt locking and second slider, the direction that makes two U-shaped piece adjustments coincide with the return bend both ends, can effectively press from both sides tight fixedly with the return bend both ends, the return bend homoenergetic to different crooked shapes carries out effective fixation, convenience and the multiple-use when increasing the return bend and fixing.
Through setting up first screw rod, movable block, motor and electric telescopic handle, starter motor, the first screw rod of drive rotates, because first screw rod and movable block threaded connection, can be so that the movable block removes along hanging the arm, can remove about removing through removing the movable block drive cutting machine, adjusts the position of the relative return bend of cutting machine, starts the cutting machine, and the extension of restart electric telescopic handle drives the cutting machine and descends and can cut the return bend, uses more in a flexible way.
Through the arc slide rail that sets up T shape structure, prevent that the slider from sliding from the slide rail, strengthened the steadiness of device.
Through setting up the locking universal wheel, can freely remove and fixing device, increased the convenience of device.
Drawings
Fig. 1 is a schematic front view of a cutting device for producing bent pipes according to the present invention;
fig. 2 is a schematic top view of the structure in the direction of a-a in fig. 1.
Fig. 3 is a schematic structural diagram of a movable block of the cutting device for producing bent pipes according to the present invention.
In the figure: the locking device comprises a base plate 1, a first locking bolt 2, a support column 3, a first sliding block 4, a straight sliding rail 5, a suspension arm 6, a second locking bolt 7, an arc-shaped sliding rail 8, a first screw rod 9, a second sliding block 10, a movable block 11, an electric telescopic rod 12, a cutting machine 13, a second screw rod 14, a U-shaped block 15, a clamping block 16, a rotating shaft 17, a motor 18 and a locking universal wheel 19.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1-3, a cutting device for producing bent pipes comprises a base plate 1, a straight slide rail 5 and an arc slide rail 8 are arranged on the upper end surface of the base plate 1, a first slide block 4 is connected on the straight slide rail 5 in a sliding manner, a first locking bolt 2 in threaded connection with the first slide block 4 is arranged on the side edge of the first slide block 4 in a penetrating manner, a second slide block 10 is connected on the arc slide rail 8 in a sliding manner, a second locking bolt 7 in threaded connection with the second slide block 10 is arranged on the side edge of the second slide block 10 in a penetrating manner, a rotating shaft 17 is connected on the upper end surface of the second slide block 10 in a rotating manner, a clamping mechanism is arranged on the upper end of the rotating shaft 17 and the upper end of the first slide block 4, a support column 3 is arranged on the upper end of the base plate 1, a suspension arm 6 is connected on the upper end of the support column 3, a rotatable first screw, the lower extreme of movable block 11 is equipped with cutting mechanism, and cutting mechanism includes electric telescopic handle 12 of fixed mounting at the 11 lower extremes of movable block, and electric telescopic handle 12's flexible end is down and fixed mounting has cutting machine 13.
The utility model discloses in, clamping mechanism includes opening U-shaped piece 15 up, all run through on the 15 left and right sides walls of U-shaped piece and be equipped with rather than threaded connection's second screw rod 14, second screw rod 14 is located the 15 inboard one end rotations of U-shaped piece and is connected with clamp splice 16, rotatory second screw rod 14 drives clamp splice 16 and removes the tight return bend of clamp, clamp splice 16 is kept away from and is equipped with anti-skidding line on a lateral wall of second screw rod 14, make effective antiskid when 16 centre gripping return bends of clamp splice, the centre gripping is fixed more firmly.
Particularly, the vertical sections of the straight slide rail 5 and the arc-shaped slide rail 8 are both T-shaped structures, so that the first slide block 4 and the second slide block 10 can stably guide and slide without direct slipping, and the use stability is improved.
Furthermore, the lower end of the bottom plate 1 is provided with a locking universal wheel 19, so that the device can move more conveniently.
When the utility model is used, when the device cuts the bent pipe, two ends of the bent pipe are respectively fixed between two clamping blocks 16 on two clamping mechanisms, the rotary second screw 14 respectively drives the two clamping blocks 16 to move and clamp the bent pipe, when the bending degree of the bent pipe is different, the clamping mechanisms on the straight slide rail 5 and the arc slide rail 8 can be respectively moved to adjust the relative positions of the two clamping mechanisms, the first locking bolt 2 and the second locking bolt 7 are rotated to lock the first slider 4 and the second slider 10, so that the adjusting direction of the two U-shaped blocks 15 is matched with the two ends of the bent pipe, the two ends of the bent pipe can be effectively clamped and fixed, the bent pipes with different bending shapes can be effectively fixed, the motor 18 is started to drive the first screw 9 to rotate, because the first screw 9 is in threaded connection with the movable block 11, the movable block 11 can be moved along the suspension arm 6, the cutting machine 13 can be driven to move left and, the position of the cutting machine 13 relative to the bent pipe is adjusted, the cutting machine 13 is started, the electric telescopic rod 12 is started to extend, and the cutting machine 13 is driven to descend to cut the bent pipe.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The cutting device for elbow production comprises a bottom plate (1) and is characterized in that a straight sliding rail (5) and an arc sliding rail (8) are arranged on the upper end face of the bottom plate (1), a first sliding block (4) is connected to the straight sliding rail (5) in a sliding manner, a first locking bolt (2) in threaded connection with the first sliding block (4) is arranged on the side edge of the first sliding block in a penetrating manner, a second sliding block (10) is connected to the arc sliding rail (8) in a sliding manner, a second locking bolt (7) in threaded connection with the second sliding block (10) is arranged on the side edge of the second sliding block (10) in a penetrating manner, a rotating shaft (17) is connected to the upper end face of the second sliding block (10) in a rotating manner, clamping mechanisms are arranged at the upper ends of the rotating shaft (17) and the first sliding block (4), a supporting column (3) is arranged at the upper end of the bottom plate (1), a suspension arm, one end of the suspension arm (6) far away from the support column (3) is provided with a motor (18) for driving the first screw rod (9) to rotate, the first screw rod (9) is sleeved with a movable block (11) in a threaded manner, and the lower end of the movable block (11) is provided with a cutting mechanism.
2. The cutting device for bent pipe production according to claim 1, wherein the clamping mechanism comprises a U-shaped block (15) with an upward opening, second screws (14) in threaded connection with the U-shaped block (15) penetrate through the left and right side walls of the U-shaped block (15), and a clamping block (16) is rotatably connected to one end of each second screw (14) located on the inner side of the U-shaped block (15).
3. The cutting device for the production of the bent pipe according to claim 1, wherein the cutting mechanism comprises an electric telescopic rod (12) fixedly installed at the lower end of the movable block (11), and the telescopic end of the electric telescopic rod (12) faces downwards and is fixedly installed with a cutting machine (13).
4. The cutting device for producing the bent pipe according to claim 2, wherein the clamping block (16) is provided with anti-slip lines on one side wall far away from the second screw (14).
5. The cutting device for producing the bent pipe according to claim 1, wherein the straight slide rail (5) and the arc slide rail (8) are both T-shaped in vertical section.
6. The cutting device for producing the bent pipe according to claim 1, wherein the lower end of the bottom plate (1) is provided with a locking universal wheel (19).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922275167.XU CN211072722U (en) | 2019-12-18 | 2019-12-18 | Cutting device is used in return bend production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922275167.XU CN211072722U (en) | 2019-12-18 | 2019-12-18 | Cutting device is used in return bend production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211072722U true CN211072722U (en) | 2020-07-24 |
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ID=71634986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922275167.XU Active CN211072722U (en) | 2019-12-18 | 2019-12-18 | Cutting device is used in return bend production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211072722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120055361A (en) * | 2025-04-01 | 2025-05-30 | 河北实康管道设备有限公司 | End beveling machine for metal bent pipe |
-
2019
- 2019-12-18 CN CN201922275167.XU patent/CN211072722U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN120055361A (en) * | 2025-04-01 | 2025-05-30 | 河北实康管道设备有限公司 | End beveling machine for metal bent pipe |
| CN120055361B (en) * | 2025-04-01 | 2025-12-23 | 河北实康管道设备有限公司 | End beveling machine for metal bent pipe |
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