CN211386301U - Pipe driving mechanism of multi-roller rolling type seamless taper pipe forming device - Google Patents
Pipe driving mechanism of multi-roller rolling type seamless taper pipe forming device Download PDFInfo
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- CN211386301U CN211386301U CN201922191709.5U CN201922191709U CN211386301U CN 211386301 U CN211386301 U CN 211386301U CN 201922191709 U CN201922191709 U CN 201922191709U CN 211386301 U CN211386301 U CN 211386301U
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- driving motor
- tubular product
- forming device
- seamless taper
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Abstract
The utility model discloses a seamless taper pipe forming device's of multiroll roll extrusion formula tubular product actuating mechanism, including a driving motor, a driving motor percutaneous band pulley subassembly is connected with a pair of first lead screw, the tubular product mounting panel has been erect on the first lead screw, be equipped with the tubular product installation end that supplies the tubular product axial installation on the tubular product mounting panel, tubular product installation end percutaneous band pulley subassembly is connected with second driving motor, the tubular product mounting panel is equipped with third driving motor along tubular product direction of feed one side, third driving motor percutaneous band pulley subassembly is connected with a pair of second lead screw, the tubular product layer board has been erect on the second lead screw, be equipped with the first through-hole of high setting such as holding end with tubular product on the tubular product layer board. The utility model has the advantages of can make the straight tube be straight line feed motion and when the operation stability is high, can maintain the straightness accuracy of straight tube axis for a long time under self rotary motion's the prerequisite, provide basic guarantee for the quality that final processing got seamless taper pipe product.
Description
Technical Field
The utility model relates to a taper pipe shaping technical field, especially a seamless taper pipe forming device's of multiple roll extrusion formula tubular product actuating mechanism.
Background
The seamless taper pipe has wide application, the processing and forming of the seamless taper pipe are gradually changed from the traditional hot-push forming mode to the cold-press forming mode, the cold-press forming of the seamless taper pipe can be divided into rolling forming and extrusion forming, the rolling forming processing can be used for adding pipes with various sizes, the pipe burst probability in the processing process is small, and the like, the extrusion forming processing is gradually replaced to become the mainstream of the modern taper pipe cold-press forming, for the rolling forming processing, the working principle is that the seamless straight pipe to be processed does self-rotating feeding motion, a plurality of roller dies for forming perform reciprocating motion to roll the straight pipe, as the rolling forming processing needs to drive the raw material straight pipe to do linear feeding motion under the self-rotating motion, a plurality of motors are needed to work and drive simultaneously, particularly, the straightness of the axis of the straight pipe is difficult to maintain when some slender straight pipes are processed, this will cause a reduction in the processing accuracy. Therefore, how to maintain the running stability of the raw material straight pipe during the rolling forming processing of the seamless taper pipe becomes a great problem which needs to be solved at present, and the key point of high and low quality of the final product of the seamless taper pipe is.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a seamless taper pipe forming device's of multiple-roller rolling formula tubular product actuating mechanism. The straight pipe linear feeding mechanism has the advantages that the straight pipe can simultaneously perform linear feeding motion on the premise of self-rotation motion, the stability in operation is high, the straightness of the axis of the straight pipe can be maintained for a long time, and basic guarantee is provided for the quality of a seamless taper pipe product finally processed.
The technical scheme of the utility model: the utility model provides a seamless taper pipe forming device's of multiroll roll extrusion formula tubular product actuating mechanism, including first driving motor, first driving motor percutaneous band pulley subassembly is connected with a pair of first lead screw, the first lead screw is put on the shelf and is equipped with the tubular product mounting panel, be equipped with the tubular product installation end that supplies the tubular product axial installation on the tubular product mounting panel, tubular product installation end percutaneous band pulley subassembly is connected with second driving motor, the tubular product mounting panel is equipped with third driving motor along tubular product direction of feed one side, third driving motor percutaneous band pulley subassembly is connected with a pair of second lead screw, the second lead screw is put on the shelf and is equipped with the tubular product layer board, be equipped with the first through-hole of the.
In the pipe driving mechanism of the multi-roller rolling type seamless taper pipe forming device, the pipe mounting plate and the pair of first lead screws are mounted in the first long groove, and the pipe supporting plate and the pair of second lead screws are mounted in the second long groove.
In the pipe driving mechanism of the multi-roller rolling type seamless taper pipe forming device, the first long groove and the second long groove are spliced along the length direction, a partition plate is arranged at the splicing position, and a second through hole which is arranged at the same height as the pipe mounting end is arranged on the partition plate.
In the pipe driving mechanism of the multi-roller rolling type seamless taper pipe forming device, the tail end of the second long groove is provided with the grid baffle, and the grid baffle is provided with the third through hole which is arranged at the same height as the pipe mounting end.
In the pipe driving mechanism of the multi-roller rolling type seamless taper pipe forming device, the first driving motor, the second driving motor and the third driving motor are all arranged on the same side of the pipe.
In the pipe driving mechanism of the multi-roller rolling type seamless taper pipe forming device, the second driving motor is fixedly connected with the pipe mounting plate.
Compared with the prior art, the utility model realizes the drive of the taper pipe mainly through the cooperation of three groups of driving motors and belt pulley assemblies, wherein, the first driving motor is connected with a pair of first lead screws through the belt pulley assembly, the first lead screw is provided with the pipe mounting plate, the pipe mounting end on the pipe mounting plate is used for the axial installation of the straight pipe to be processed, the first driving motor drives the pipe mounting plate and the installed pipe to do synchronous linear motion, the pipe mounting end is connected with the second driving motor through the belt pulley assembly, the second driving motor drives the pipe to do rotary motion, the straight pipe is simultaneously made to do linear feed motion on the premise of self rotary motion; furthermore, a third driving motor is arranged on one side of the pipe mounting plate along the pipe feeding direction, the third driving motor is connected with a pair of second lead screws through a belt pulley assembly, a pipe supporting plate is erected on the second lead screws and used for supporting the slender branch pipes, the stability of the pipe during operation is improved, meanwhile, under the action of the third driving motor, the pipe supporting plate also moves along the pipe feeding direction, the rotating speeds of the first driving motor and the third driving motor are controlled, the pipe supporting plate and the pipe mounting plate always keep the same distance, the pipe is supported, the straightness of the straight pipe axis can be maintained for a long time in the movement process of the pipe, and a foundation guarantee is provided for the quality of a seamless taper pipe product for final processing.
Furthermore, the pipe mounting plate and the pair of first lead screws are mounted in the first long groove, the pipe supporting plate and the pair of second lead screws are mounted in the second long groove, the long grooves play a role in mounting parts and guiding, a partition plate is arranged at the joint of the two long grooves, a second through hole which is arranged at the same height as the pipe mounting end is arranged on the partition plate, a grid baffle plate is arranged at the tail end of the second long groove, a third through hole which is arranged at the same height as the pipe mounting end is arranged on the grid baffle plate, the first through holes which are arranged at the same height as the pipe mounting end are arranged on the pipe supporting plate, and all the through holes are arranged at the same height as the pipe mounting end, so that the pipe can pass through the grid baffle plate, a carrier where the through holes are located plays a role in supporting the pipe, and is a sectional type multi-pivot support, the pipe.
In addition, the first driving motor, the second driving motor and the third driving motor are all arranged on the same side of the pipe, so that the maintenance is convenient, and the second driving motor is fixedly connected with the pipe mounting plate and synchronously moves linearly along with the pipe mounting plate.
To sum up, the utility model has the advantages of can make the straight tube under self rotary motion's the prerequisite simultaneously be straight line feed motion and when the operation stability high, can maintain the straightness accuracy of straight tube axis for a long time, for the final processing and the quality of getting seamless taper pipe product provides basic guarantee.
Drawings
Fig. 1 is a schematic structural diagram of the present invention;
FIG. 2 is an enlarged view of a portion of FIG. 1 at A;
FIG. 3 is an enlarged view of a portion of FIG. 1 at B;
FIG. 4 is an enlarged view of a portion of FIG. 1 at C;
fig. 5 is a partial enlarged view of fig. 1 at D.
Reference numerals: 1-a first driving motor, 2-a first screw rod, 3-a pipe mounting plate, 4-a second driving motor, 5-a third driving motor, 6-a second screw rod, 7-a pipe supporting plate, 8-a first through hole, 9-a first long groove, 10-a second long groove, 11-a partition plate, 12-a second through hole, 13-a grid baffle, 14-a third through hole and 31-a pipe mounting end.
Detailed Description
The following description is made with reference to the accompanying drawings and examples, but not to be construed as limiting the invention.
Example (b): a tube driving mechanism of a multi-roller rolling type seamless taper tube forming device is structurally shown in figures 1 to 5 and comprises a first driving motor 1, wherein the first driving motor 1 is connected with a pair of first lead screws 2 through a belt pulley component, a tube mounting plate 3 is erected on each first lead screw 2, a tube mounting end 31 for axially mounting a tube is arranged on each tube mounting plate 3, one end of the tube to be processed is axially fixed at the tube mounting end 31, the first driving motor 1 drives the tube mounting plate 3 and the mounted tube to synchronously move linearly, the tube mounting end 31 is connected with a second driving motor 4 through the belt pulley component, the second driving motor 4 drives the tube to rotate, so that the straight tube can synchronously move linearly under the premise of self-rotating motion, one side of the tube mounting plate 3 along the feeding direction of the tube is provided with a third driving motor 5, the third driving motor 5 is connected with a pair of second lead screws 6 through the belt pulley component, the second lead screw 6 is provided with a pipe supporting plate 7 in an overhead mode, the pipe supporting plate 7 is used for supporting the slender branch pipes, the stability of the pipes in operation is improved, and the pipe supporting plate 7 is provided with a first through hole 8 which is arranged at the same height as the pipe mounting end 31.
The pipe mounting plate 3 and the pair of first lead screws 2 are arranged in a first long groove 9, the pipe supporting plate 7 and the pair of second lead screws 6 are arranged in a second long groove 10, and the long grooves play a role in mounting components and guiding; the first elongated slot 9 and the second elongated slot 10 are spliced along the length direction, a partition plate 11 is arranged at the splicing position, and a second through hole 12 which is arranged at the same height as the pipe installation end 31 is arranged on the partition plate 11; the tail end of the second elongated slot 10 is provided with a grid baffle 13, the grid baffle 13 is provided with third through holes 14 which are arranged at the same height as the pipe mounting end 31, all the through holes are arranged at the same height as the pipe mounting end 31, so that the pipe can pass through the through holes, and meanwhile, a carrier where the through holes are located plays a role in supporting the pipe and is a sectional type multi-pivot support, so that the pipe is uniformly stressed, the multi-pivot support also enables the stability of the pipe during operation to be high, and the straightness of the axis of the straight pipe can be maintained for a long time.
The first driving motor 1, the second driving motor 4 and the third driving motor 5 are all arranged on the same side of the pipe, so that the maintenance is convenient; the second driving motor 4 is fixedly connected with the pipe mounting plate 3 and synchronously moves linearly along with the pipe mounting plate 3.
The first driving motor 1 and the third driving motor 5 are both connected and fixed with the ground.
The utility model discloses a theory of operation: the utility model discloses the during operation, loop through third through-hole 14 earlier, first through-hole 8 and second through-hole 12 are connected fixedly with the tubular product installation end 31 on raw and other materials straight tube one end and the tubular product mounting panel 3, first driving motor 1, second driving motor 4 and third driving motor 5 start simultaneously, first driving motor 1 drives tubular product mounting panel 3, tubular product and the synchronous linear motion of second driving motor 4 installed, rotary motion is done to second driving motor 4 drive tubular product, third driving motor 5 drives tubular product layer board 7 and also moves along tubular product direction of feed, control first driving motor 1 and third driving motor 5's rotational speed, make tubular product layer board 7 and tubular product mounting panel 3 keep the same distance all the time, bearing tubular product, treat that processing tubular product is used for rolling formula shaping processing on next step from the 14 output of third through-hole.
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.
Claims (6)
1. The utility model provides a seamless taper pipe forming device's of multi-roll rolling formula tubular product actuating mechanism which characterized in that: the pipe fitting device comprises a first driving motor (1), wherein the first driving motor (1) is connected with a pair of first lead screws (2) through a belt pulley assembly, a pipe mounting plate (3) is erected on the first lead screws (2), a pipe mounting end (31) for axial installation of a pipe is arranged on the pipe mounting plate (3), the pipe mounting end (31) is connected with a second driving motor (4) through the belt pulley assembly, a third driving motor (5) is arranged on one side of the pipe feeding direction of the pipe mounting plate (3), the third driving motor (5) is connected with a pair of second lead screws (6) through the belt pulley assembly, a pipe supporting plate (7) is erected on the second lead screws (6), and first through holes (8) which are arranged at the same height as the pipe mounting end (31) are formed in the pipe supporting plate.
2. The tube driving mechanism of the multi-roller rolling type seamless taper tube forming device according to claim 1, wherein: the pipe mounting plate (3) and the pair of first lead screws (2) are mounted in the first long groove (9), and the pipe supporting plate (7) and the pair of second lead screws (6) are mounted in the second long groove (10).
3. The tube driving mechanism of the multi-roller rolling type seamless taper tube forming device according to claim 2, wherein: the first long groove (9) and the second long groove (10) are spliced in the length direction, a partition plate (11) is arranged at the splicing position, and a second through hole (12) which is arranged at the same height as the pipe installation end (31) is formed in the partition plate (11).
4. The tube driving mechanism of the multi-roller rolling type seamless taper tube forming device according to claim 3, wherein: the tail end of the second long groove (10) is provided with a grid baffle (13), and the grid baffle (13) is provided with a third through hole (14) which is arranged at the same height as the pipe mounting end (31).
5. The tube driving mechanism of the multi-roller rolling type seamless taper tube forming device according to claim 1, wherein: the first driving motor (1), the second driving motor (4) and the third driving motor (5) are all arranged on the same side of the pipe.
6. The tube driving mechanism of the multi-roller rolling type seamless taper tube forming device according to claim 1, wherein: and the second driving motor (4) is fixedly connected with the pipe mounting plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922191709.5U CN211386301U (en) | 2019-12-09 | 2019-12-09 | Pipe driving mechanism of multi-roller rolling type seamless taper pipe forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922191709.5U CN211386301U (en) | 2019-12-09 | 2019-12-09 | Pipe driving mechanism of multi-roller rolling type seamless taper pipe forming device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211386301U true CN211386301U (en) | 2020-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922191709.5U Active CN211386301U (en) | 2019-12-09 | 2019-12-09 | Pipe driving mechanism of multi-roller rolling type seamless taper pipe forming device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211386301U (en) |
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2019
- 2019-12-09 CN CN201922191709.5U patent/CN211386301U/en active Active
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