CN216096687U - Circular tube cutting equipment - Google Patents
Circular tube cutting equipment Download PDFInfo
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- CN216096687U CN216096687U CN202122489189.3U CN202122489189U CN216096687U CN 216096687 U CN216096687 U CN 216096687U CN 202122489189 U CN202122489189 U CN 202122489189U CN 216096687 U CN216096687 U CN 216096687U
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Abstract
The utility model provides circular tube cutting equipment which comprises an operating platform, a fixed clamp assembly, a movable clamp assembly, a screw rod sliding block device and a cutting device, wherein the fixed clamp assembly is arranged on the operating platform; the clamps of the fixed clamp assembly and the movable clamp assembly can clamp round pipes with different diameters; the fixed clamp assembly is connected to the operating platform, the movable clamp assembly is connected to the lead screw sliding block device, the lead screw sliding block device is connected to the operating platform, the fixed clamp assembly and the movable clamp assembly clamp a round pipe to be cut, and the lead screw sliding block device is used for changing the distance between the movable clamp assembly and the fixed clamp assembly; the cutting device is positioned between the fixed clamp assembly and the movable clamp assembly and comprises a cutting tool, a revolving body and a driving device which are sequentially connected, and the driving device drives the revolving body to do revolving motion to drive the cutting tool to revolve to cut off the circular pipe; the revolving body is installed through a support on the operating platform, and the driving device is installed on the operating platform. The circular tubes with different diameters can be efficiently cut into sections with different lengths, and the cutting quality can be ensured.
Description
Technical Field
The utility model relates to circular tube cutting equipment.
Background
The working principle of the circular tube cutting device is that a circular tube is fixed on a machine tool, and a cutting tool on the machine tool is used for cutting the circular tube; the cutting is implemented to the work piece to the slip of prior art generally adopting bar electric saw on the lathe guide rail, and bar electric saw blade is yielding on the one hand, and the life-span is lower, and is not convenient for change, and on the other hand, the pipe is fixed completely, singly leans on cutting means to remove the cutting work piece, and cutting efficiency is lower, and cutting man-hour is longer, and produces the skew of pipe easily in the cutting process, causes cutting error.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide circular tube cutting equipment which can ensure the cutting quality and improve the cutting efficiency.
The utility model provides circular tube cutting equipment which comprises an operating platform, a fixed clamp assembly, a movable clamp assembly, a screw rod sliding block device and a cutting device, wherein the fixed clamp assembly is arranged on the operating platform; the clamps of the fixed clamp assembly and the movable clamp assembly can clamp round pipes with different diameters; the fixed clamp assembly is connected to the operating platform, the movable clamp assembly is connected to the lead screw sliding block device, the lead screw sliding block device is connected to the operating platform, the fixed clamp assembly and the movable clamp assembly clamp a round pipe to be cut, and the lead screw sliding block device is used for changing the distance between the movable clamp assembly and the fixed clamp assembly; the cutting device is positioned between the fixed clamp assembly and the movable clamp assembly and comprises a cutting tool, a revolving body and a driving device which are sequentially connected, and the driving device drives the revolving body to do revolving motion to drive the cutting tool to revolve to cut off the circular pipe; the revolving body is installed through a support on the operating platform, and the driving device is installed on the operating platform.
In one embodiment of the above apparatus, the fixing jig assembly comprises a jig and a fixing bracket, the jig comprises a lower clamp body, an upper clamp body, a screw, a ball bearing and an internal threaded sleeve; the lower clamp body is fixedly connected to the fixed support; the lower end of the outer ring of the ball bearing is fixed at the central position of the outer wall of the upper clamp body, the lower end of the screw rod is fixedly connected with the inner ring of the ball bearing, and the upper end of the screw rod is connected with a stress application rod/stress application disk; the internal thread sleeve is fixedly connected to the fixed support, and the upper clamp body and the lower clamp body are arranged in a right-to-front mode after the screw rod is connected into the internal thread sleeve.
In one embodiment of the above apparatus, the screw rod and slider device comprises a screw rod, a slider and a servo motor, the slider is connected to the screw rod by a thread, and one end of the screw rod is connected to an output shaft of the servo motor by a coupling; the lead screw is horizontally arranged below the fixed clamp assembly, the driving motor is installed on the operating platform, the other end of the lead screw is installed on the operating platform through a bearing and a bearing seat, and a sliding block on the lead screw is used for being connected with the movable clamp assembly.
In an embodiment of the above apparatus, the movable clamp assembly includes a movable support and the clamp connected thereto, and the movable support passes through the console and is connected to the slide block.
In an embodiment of the above apparatus, the driving device includes a reduction motor, a driving gear and a driven gear ring, the driven gear ring is fixed to one end of the rotation body, the driving gear is engaged with the driven gear ring, and a wheel shaft of the driving gear is connected to an output shaft of the reduction motor through a coupling.
In one embodiment of the above apparatus, a ball is inserted between the rotator and the bearing.
In one embodiment of the above apparatus, the cutting tool is detachably mounted on a bracket, and the bracket is fixed to the other end of the revolving body.
In an embodiment of the above apparatus, the operation table is provided with a guide groove in which the movable bracket slides along the screw rod.
In one embodiment of the above apparatus, the operation table is fixed on the support table, and a base and a lifting roller device are disposed at the bottom of the support table.
In an embodiment of the above apparatus, the lifting roller device includes an electric push rod and a tube wheel connected to an end of a telescopic rod of the electric push rod.
The round pipe cutting machine clamps round pipes to be cut through the fixed clamp assembly and the movable clamp assembly, and can clamp round pipes with different diameters. The circular tube with cutting passes through the revolving body of the cutting device, and the cutting tool is connected to the revolving body, so that when the revolving body is driven by the driving device of the cutting device to do revolving motion, the cutting tool on the revolving body can revolve around the circular tube to cut off the circular tube, and no cutting error exists. In addition, the distance between the movable clamp assembly and the fixed clamp assembly can be adjusted through the screw rod sliding block device, and the circular tube can be cut into sections with different lengths. Therefore, the equipment can efficiently cut round pipes with different diameters into sections with different lengths, and because the cutting operation is circular cutting around the round pipes, the axial deviation of the round pipes cannot occur in the cutting process unlike the prior art, so that the cutting quality can be ensured.
Drawings
Fig. 1 is a schematic front view of an embodiment of the present invention.
Fig. 2 is a front sectional structural view of fig. 1.
Detailed Description
As shown in fig. 1 and 2, the circular tube cutting apparatus disclosed in this embodiment includes a support table 1, an operation table 2, a screw slider device 3, a fixed clamp assembly 4, a movable clamp assembly 5, and a cutting device 6.
The fixing clamp assembly 4 comprises a clamp and a fixing bracket, wherein the clamp comprises a lower clamp body 41, an upper clamp body 42, a screw 43, a ball bearing 44, an internal thread sleeve 45 and a fixing bracket 46.
The lower clamp body 41 is fixedly connected to the fixing bracket 46.
The lower end of the outer ring of the ball bearing 44 is vertically welded at the central position of the outer wall of the upper clamp body 42, the lower end of the screw rod 43 is fixedly connected with the inner ring of the ball bearing 44, and the upper end is connected with a force applying rod/force applying disk.
The internal thread sleeve 45 is fixedly connected to the fixed support 46, and after the screw 43 is connected to the internal thread sleeve 43, the upper clamp body 42 and the lower clamp body 41 are arranged oppositely;
the screw rod is rotated to realize the ascending and descending of the upper clamp body 42, so that the distance between the upper clamp body and the lower clamp body is changed, and the clamp can clamp round pipes with different diameters.
The screw rod sliding block device 3 comprises a screw rod 31, a sliding block 32 and a servo motor 33, wherein the sliding block 32 is connected to the screw rod 31 in a threaded mode, and one end of the screw rod 31 is connected with an output shaft of the servo motor 33 through a coupler.
When the screw rod sliding block device 3 is installed on the operating platform 2, the screw rod 31 is horizontally arranged below the fixed clamp assembly 4, the servo motor 33 is installed on the operating platform 2 through a bracket, the other end of the screw rod 31 is installed on the operating platform through a bearing and a bearing seat, and the sliding block 32 on the screw rod 31 is used for being connected with the movable clamp assembly 5.
The movable clamp assembly 5 comprises a movable bracket 51 and a clamp connected to the movable bracket 51, the movable bracket 51 is connected with the sliding block 32 after penetrating through the operating platform 2, and the structure of the clamp is the same as that of the clamp of the fixed assembly.
The transverse specific installation position of the screw rod sliding block device 3 on the operating platform 2 is aligned with the front and back of the movable clamp assembly 5 and the fixed clamp assembly 4, and the round pipe to be cut is clamped by the clamps on the fixed clamp assembly and the movable clamp assembly.
In order to ensure the clamping effect, a soft rubber plate can be attached to the inner walls of the upper clamp body and the lower clamp body.
The lead screw slider device can make the movable support move along the lead screw, and the concrete principle is: the servo motor works to enable the screw rod to rotate, and the rotary motion of the screw rod is converted into linear motion of the sliding block driving the movable support to move along the screw rod. The distance between the movable clamp assembly and the fixed clamp assembly can be changed through the screw rod sliding block device, so that the circular tube can be cut into sections with different lengths by the device.
The cutting device 6 is fixed between the clamp assembly 4 and the movable clamp assembly 5 and comprises a cutting tool, a revolving body and a driving device which are connected in sequence.
The drive means includes a reduction motor 61, a drive gear 62, and a driven ring gear 63.
The rotator 64 has one end connected to the driven ring gear 63 and the other end connected to the cutter 66 through the bracket 65.
The driving gear 62 is engaged with the driven gear ring 63, and the wheel shaft of the driving gear 62 is connected with the output shaft of the gear motor 61 through a coupling, and the gear motor is fixed on the operation table 2.
The rotator 64 is attached to a holder 67 on the console 2, and two rings of balls 68 are fitted between the rotator and the holder to allow the rotator to stably rotate.
Of course, the ball bearing with the length of the inner ring larger than that of the outer ring can be arranged at the upper end of the support, and the driven gear ring and the cutting tool can be arranged by taking the inner ring of the ball bearing as a revolving body.
When the cutting device cuts the round pipe, the round pipe penetrates through the revolving body, the two ends of the round pipe are clamped by the fixtures of the fixed fixture assembly and the movable fixture assembly, the speed reduction motor works, the driving gear drives the driven gear ring to rotate, the revolving body rotates along with the driven gear ring, and the cutting tool is made to rotate around the round pipe to cut off the round pipe.
In order to make the equipment can be fixed on the ground to cut round pipes and can be flexibly transferred, the bottom of the operating platform 2 is provided with the supporting platform 1, and the bottom of the supporting platform 1 is provided with the base 11 and the lifting roller device.
The lifting roller device comprises an electric push rod 12 and a roller 13 connected with the end part of a telescopic rod of the electric push rod.
The base plays the stable supporting role when equipment cuts the pipe, and electric putter pulls the gyro wheel to breaking away from ground this moment.
When the device is transferred, the electric push rod pushes out the roller, and the whole device is supported by the roller, so that the device can be easily pushed to a designated position.
In order to facilitate the storage of tools and the like in the using process of the equipment, the storage box is embedded on the equipment. As shown in the figure, the sliding block is arranged at the bottom of the storage drawer 7, and the sliding groove is formed in the supporting table 1, so that the storage drawer can be conveniently pushed and pulled.
The servo motor for driving the screw rod to rotate and the speed reducing motor for driving the driving gear to rotate need to supply power, and the storage battery 8 is embedded on the supporting platform in the embodiment.
In order to collect the cut segmented round tubes, the material collecting box is arranged on the supporting platform, and the elastic buffer assembly 9 is arranged at the bottom of the material collecting box.
The round pipe cutting machine clamps round pipes to be cut through the fixed clamp assembly and the movable clamp assembly, and can clamp round pipes with different diameters. The circular tube with cutting passes through the revolving body of the cutting device, and the cutting tool is connected to the revolving body, so that when the revolving body is driven by the driving device of the cutting device to do revolving motion, the cutting tool on the revolving body can revolve around the circular tube to cut off the circular tube, and no cutting error exists. In addition, the distance between the movable clamp assembly and the fixed clamp assembly can be adjusted through the screw rod sliding block device, and the circular tube can be cut into sections with different lengths. Therefore, the equipment can efficiently cut round pipes with different diameters into sections with different lengths, and because the cutting operation is circular cutting around the round pipes, the axial deviation of the round pipes cannot occur in the cutting process unlike the prior art, so that the cutting quality can be ensured.
Claims (10)
1. A circular tube cutting device is characterized in that: the equipment comprises an operation table, a fixed clamp assembly, a movable clamp assembly, a screw rod sliding block device and a cutting device;
the clamps of the fixed clamp assembly and the movable clamp assembly can clamp round pipes with different diameters;
the fixed clamp assembly is connected to the operating platform, the movable clamp assembly is connected to the lead screw sliding block device, the lead screw sliding block device is connected to the operating platform, the fixed clamp assembly and the movable clamp assembly clamp a round pipe to be cut, and the lead screw sliding block device is used for changing the distance between the movable clamp assembly and the fixed clamp assembly;
the cutting device is positioned between the fixed clamp assembly and the movable clamp assembly and comprises a cutting tool, a revolving body and a driving device which are sequentially connected, and the driving device drives the revolving body to do revolving motion to drive the cutting tool to revolve to cut off the circular pipe;
the revolving body is installed through a support on the operating platform, and the driving device is installed on the operating platform.
2. The round tube cutting apparatus of claim 1 wherein: the fixed clamp assembly comprises a clamp and a fixed support, and the clamp comprises a lower clamp body, an upper clamp body, a screw rod, a ball bearing and an internal thread sleeve;
the lower clamp body is fixedly connected to the fixed support;
the lower end of the outer ring of the ball bearing is fixed at the central position of the outer wall of the upper clamp body, the lower end of the screw rod is fixedly connected with the inner ring of the ball bearing, and the upper end of the screw rod is connected with a stress application rod/stress application disk;
the internal thread sleeve is fixedly connected to the fixed support, and the upper clamp body and the lower clamp body are arranged in a right-to-front mode after the screw rod is connected into the internal thread sleeve.
3. The round tube cutting apparatus of claim 1 wherein: the screw rod sliding block device comprises a screw rod, a sliding block and a servo motor, the sliding block is connected to the screw rod in a threaded mode, and one end of the screw rod is connected with an output shaft of the servo motor through a coupler;
the lead screw is horizontally arranged below the fixed clamp assembly, the driving motor is installed on the operating platform, the other end of the lead screw is installed on the operating platform through a bearing and a bearing seat, and a sliding block on the lead screw is used for being connected with the movable clamp assembly.
4. The round tube cutting apparatus of claim 2 wherein: the movable clamp assembly comprises a movable support and the clamp connected to the movable support, and the movable support penetrates through the operating platform and is connected with the sliding block.
5. The round tube cutting apparatus of claim 1 wherein: the driving device comprises a speed reducing motor, a driving gear and a driven gear ring, the driven gear ring is fixed at one end of the revolving body, the driving gear is meshed with the driven gear ring, and a wheel shaft of the driving gear is connected with an output shaft of the speed reducing motor through a coupler.
6. The round tube cutting apparatus of claim 5 wherein: and a ball is embedded between the revolving body and the support.
7. The round tube cutting apparatus of claim 5 wherein: the cutting tool is detachably mounted on the support, and the support is fixed to the other end of the revolving body.
8. The round tube cutting apparatus of claim 4 wherein: the operating platform is provided with a guide groove for the movable support to slide along the screw rod.
9. The round tube cutting apparatus of claim 1 wherein: the operation panel is fixed in on the brace table, and the bottom of brace table is provided with base and liftable roller device.
10. The round tube cutting apparatus of claim 9 wherein: the lifting roller device comprises an electric push rod and a pipe wheel connected with the end part of a telescopic rod of the electric push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122489189.3U CN216096687U (en) | 2021-10-15 | 2021-10-15 | Circular tube cutting equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122489189.3U CN216096687U (en) | 2021-10-15 | 2021-10-15 | Circular tube cutting equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216096687U true CN216096687U (en) | 2022-03-22 |
Family
ID=80692997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122489189.3U Active CN216096687U (en) | 2021-10-15 | 2021-10-15 | Circular tube cutting equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216096687U (en) |
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2021
- 2021-10-15 CN CN202122489189.3U patent/CN216096687U/en active Active
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