CN222791781U - A pipe clamping device for pipe processing - Google Patents
A pipe clamping device for pipe processing Download PDFInfo
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- CN222791781U CN222791781U CN202421596066.7U CN202421596066U CN222791781U CN 222791781 U CN222791781 U CN 222791781U CN 202421596066 U CN202421596066 U CN 202421596066U CN 222791781 U CN222791781 U CN 222791781U
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Abstract
本实用新型公开了一种用于管件加工的管件夹持装置，包括底座，所述底座的顶端开设有滑槽，底座的上方对称设有两个夹板，两个夹板底端均滑动安装于滑槽的内部，两个夹板相互靠近的一侧均安装有内部夹持组件，滑槽的内部转动安装有双头螺杆，两个夹板分别与双头螺杆上两个开设方向相反的螺纹槽螺纹连接，双头螺杆的一端与第一电机的输出轴固定连接，第一电机固定安装于底座上，内部夹持组件包括固定安装于两个夹板相互靠近一侧的中部轴；本实用新型，在工作中，通过设置的两个夹板分别与双头螺杆上开设方向相反的螺纹槽螺纹连接，将管件放置于两个夹板之间，在双头螺杆转动后，带动两个夹板相互靠近，使得两个夹板将管件进行夹持，方便加工。
The invention discloses a pipe clamping device for pipe processing, comprising a base, wherein the top of the base is provided with a sliding groove, and two clamping plates are symmetrically arranged above the base, and the bottom ends of the two clamping plates are slidably installed in the inside of the sliding groove, and an internal clamping assembly is installed on the side where the two clamping plates are close to each other, and a double-headed screw is rotatably installed in the inside of the sliding groove, and the two clamping plates are respectively threadedly connected with two thread grooves opened in opposite directions on the double-headed screw, one end of the double-headed screw is fixedly connected to the output shaft of the first motor, and the first motor is fixedly installed on the base, and the internal clamping assembly includes a middle shaft fixedly installed on the side where the two clamping plates are close to each other; during work, the utility model is placed between the two clamping plates by threading the two clamping plates with the thread grooves opened in opposite directions on the double-headed screw, and after the double-headed screw rotates, the two clamping plates are driven to approach each other, so that the two clamping plates clamp the pipe, which is convenient for processing.
Description
Technical Field
The utility model belongs to the technical field of pipe fitting machining, and particularly relates to a pipe fitting clamping device for pipe fitting machining.
Background
According to the patent document with the authorized bulletin number of CN218254718U, the invention is recorded in the specification of a clamping device for pipe fitting processing, the telescopic device further comprises a telescopic rod and a buffer spring, the middle ends of two side surfaces of a sliding block are symmetrically and parallelly connected with the top ends of two telescopic rods, the bottom ends of the two telescopic rods are connected with the side surface of the same positioning cylinder, the buffer spring is arranged on the outer wall of the telescopic rod, the number of the telescopic rods is the same as that of the buffer springs, the telescopic device can enable the positioning cylinder to move within a certain range, the sliding block I and the sliding block II can adapt to pipe fitting bodies with different lengths because of a limiting block being fixed, when the pipe fitting body is extracted, the buffer spring and the telescopic rod can enable the positioning cylinder to return to the original position quickly, and the following defects are achieved:
Because the area of the positioning barrel is fixed, the pipe fitting with a larger diameter is inconvenient to clamp, and the clamping range is smaller.
Disclosure of utility model
Aiming at the situation, in order to overcome the defects of the prior art, the utility model provides the pipe clamping device for pipe processing, which effectively solves the problems that the area of a positioning cylinder is fixed and the pipe with larger diameter is inconvenient to clamp.
In order to achieve the above purpose, the pipe fitting clamping device for pipe fitting machining comprises a base, wherein a sliding groove is formed in the top end of the base, two clamping plates are symmetrically arranged above the base, the bottom ends of the two clamping plates are slidably installed in the sliding groove, an inner clamping assembly is installed on one side, close to each other, of the two clamping plates, a double-head screw is rotatably installed in the sliding groove, the two clamping plates are respectively in threaded connection with two threaded grooves with opposite directions on the double-head screw, one end of the double-head screw is fixedly connected with an output shaft of a first motor, and the first motor is fixedly installed on the base.
Preferably, the inner clamping assembly comprises a middle shaft fixedly mounted on one side of the two clamping plates, wherein the middle shaft is close to one side of the two clamping plates, one end of the middle shaft, which is far away from the clamping plates, is coaxially provided with an end block, the diameter of the end block is larger than that of the middle shaft, and the outer side of the end block is provided with a swivel base at equal angles.
Preferably, the swivel mount is gone up to rotate and is installed the cover, and the connecting plate is installed to the one side that the cover is close to splint, and the clamping piece is installed to the one side that the cover is kept away from splint.
Preferably, the movable groove is formed in the middle shaft, the side grooves are formed in the outer side of the movable groove at equal angles, the side grooves correspond to the rotary seats one by one, the movable plate is movably mounted in the movable groove, the side blocks are mounted in the movable plate at equal angles in the outer side, the side blocks are slidably mounted in the side grooves, connecting rods are arranged in the side blocks and the connecting plate in diameter, and two ends of each connecting rod are hinged to the end portions of the connecting plate and the outer wall of the side block respectively.
Preferably, an adjusting screw is coaxially and rotatably arranged in the movable groove, the adjusting screw is in threaded connection with the movable plate, one end of the adjusting screw is fixedly connected with an output shaft of a second motor, and the second motor is fixedly arranged on one side, far away from the middle shaft, of the clamping plate.
Preferably, the clamping piece comprises a screw barrel fixedly arranged on one side, far away from the connecting plate, of the rotating sleeve, a movable screw is arranged on the internal thread of the screw barrel, and a clamping block is fixedly arranged at one end, far away from the rotating seat, of the movable screw.
Compared with the prior art, the utility model has the beneficial effects that:
In operation, the two clamping plates are respectively connected with the threaded grooves with opposite directions on the double-end screw rod in a threaded manner, the pipe fitting is placed between the two clamping plates, and after the double-end screw rod rotates, the two clamping plates are driven to approach each other, so that the two clamping plates clamp the pipe fitting, and the pipe fitting is convenient to process;
In operation, the middle shaft is arranged in the pipe fitting, after the movable plate moves towards the clamping plate, the rotating sleeve can be pulled to rotate through the connecting rod, so that the clamping blocks move towards the inner wall of the pipe fitting, each clamping block moves with the inner wall of the pipe fitting, and the clamping stability of the pipe fitting is improved;
in operation, through the removal screw rod and screw barrel threaded connection on the clamp splice that sets up, when the pipe fitting internal diameter is great, twist and move the removal screw rod for remove screw rod and screw barrel threaded connection, thereby adjust the distance between clamp splice and the swivel mount, conveniently carry out the centre gripping to the pipe fitting of equidimension internal diameter not.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model.
In the drawings:
FIG. 1 is a schematic view of a pipe clamping apparatus for pipe machining according to the present utility model;
FIG. 2 is a schematic view of a splint according to the present utility model;
FIG. 3 is a schematic view of an internal clamping assembly according to the present utility model;
fig. 4 is a schematic view of a clamping member according to the present utility model.
1, A base, 2, a sliding chute, 3, a clamping plate, 4, a double-head screw rod, 5, a first motor, 6, an internal clamping component, 601, a middle shaft, 602, an end block, 603, a swivel seat, 604, a swivel sleeve, 605, a movable groove, 606, a side groove, 607, a movable plate, 608, a side block, 609, a connecting plate, 610, a connecting rod, 611, an adjusting screw rod, 612, a second motor, 613, a clamping piece, 6131, a screw cylinder, 6132, a movable screw rod, 6133 and a clamping block.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and all other embodiments obtained by those skilled in the art without making any inventive effort based on the embodiments of the present utility model are within the scope of protection of the present utility model.
The first embodiment is shown in fig. 1-4, the utility model relates to a pipe fitting clamping device for pipe fitting machining, which comprises a base 1, wherein a chute 2 is formed in the top end of the base 1, two clamping plates 3 are symmetrically arranged above the base 1, the bottom ends of the two clamping plates 3 are respectively and slidably arranged in the chute 2, an internal clamping assembly 6 is respectively arranged on one side, close to each other, of the two clamping plates 3, a double-head screw 4 is rotatably arranged in the chute 2, the two clamping plates 3 are respectively and fixedly connected with two threaded grooves with opposite opening directions on the double-head screw 4, one end of the double-head screw 4 is fixedly connected with an output shaft of a first motor 5, the first motor 5 is fixedly arranged on the base 1, the two clamping plates 3 are respectively and fixedly connected with the threaded grooves with opposite opening directions on the double-head screw 4, the pipe fitting is placed between the two clamping plates 3, and after the double-head screw 4 rotates, the two clamping plates 3 are driven to be close to each other, so that the pipe fitting is clamped by the two clamping plates 3, and the pipe fitting is conveniently machined.
The inside clamping assembly 6 includes fixed mounting in the middle part axle 601 of two splint 3 sides that are close to each other, the one end coaxial mounting of middle part axle 601 keep away from splint 3 has end piece 602, the diameter of end piece 602 is greater than the diameter of middle part axle 601, the outside equiangular mounting of end piece 602 has swivel mount 603, swivel mount 604 is installed in the rotation on the swivel mount 603, swivel mount 604 is installed connecting plate 609 near splint 3's one side, clamping piece 613 is installed to swivel mount 604 one side of keeping away from splint 3, movable groove 605 has been seted up to the inside of middle part axle 601, side channel 606 has been seted up at the outside equiangular mounting of movable groove 605, side block 608 is installed to the outside equiangular mounting of movable groove 605, side block 608 slidable mounting is in side channel 606 inside, side block 608 and connecting plate 609 diameter are equipped with connecting rod 610, the both ends of connecting rod 610 are articulated with connecting plate 609 tip and side block 608 outer wall respectively, movable groove 605 inside coaxial rotation installs adjusting screw 611, adjusting screw 611 and movable plate 607 threaded connection, one end of adjusting screw 611 and the output shaft of second motor 612 are fixed connection, the second motor 612 is fixed in movable groove 605, the inside movable groove 611 is kept away from splint 3 one side of keeping away from the movable groove 607.
The clamping piece 613 comprises a screw cylinder 6131 fixedly arranged on one side of the rotating sleeve 604 far away from the connecting plate 609, a movable screw 6132 is arranged on the inner thread of the screw cylinder 6131, a clamping block 6133 is fixedly arranged at one end of the movable screw 6132 far away from the swivel seat 603, the middle shaft 601 is positioned inside the pipe fitting, after the movable plate 607 moves towards the clamping plate 3, the connecting rod 610 can pull the rotating sleeve 604 to rotate, the clamping block 6133 moves towards the inner wall of the pipe fitting, the clamping blocks 6133 move with the inner wall of the pipe fitting, the clamping stability of the pipe fitting is improved, the movable screw 6132 on the clamping block 6133 is in threaded connection with the screw cylinder 6131, when the inner diameter of the pipe fitting is larger, the movable screw 6132 is screwed, the movable screw 6132 is in threaded connection with the screw cylinder 6131, and therefore the distance between the clamping blocks 6133 and the swivel seat 603 is adjusted, and the pipe fitting with different inner diameters is convenient to clamp.
When the working principle is that firstly, a pipe fitting to be clamped is placed between two clamping plates 3, a first motor 5 is started to enable a double-end screw 4 to rotate, and as the two clamping plates 3 are respectively in threaded connection with thread grooves with opposite directions on the double-end screw 4, the two clamping plates 3 are driven to be close to each other and contact with two ends of the pipe fitting, and a middle shaft 601 enters the pipe fitting;
Then the second motor 612 is started to enable the adjusting screw 611 to rotate, and the adjusting screw 611 is in threaded connection with the movable plate 607 to drive the movable plate 607 to move towards the clamping plate 3 side, so that one end of the connecting plate 609, which is far away from the rotating sleeve 604, is pulled by the connecting rod 610 to move towards the middle shaft 601 side to drive the rotating sleeve 604 to rotate, so that the clamping blocks 6133 are driven to move towards the inner wall of the pipe fitting, a plurality of clamping blocks 6133 are tightly attached to the inner wall of the pipe fitting, and the fixing effect on the pipe fitting is improved;
when the inner diameter of the pipe fitting is larger, the movable screw 6132 is in threaded connection with the screw cylinder 6131, and after the movable screw 6133 is screwed, the movable screw 6132 extends outwards, so that the distance between the movable screw 6132 and the swivel mount 603 is adjusted, and the inner wall of the pipe fitting is conveniently clung.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421596066.7U CN222791781U (en) | 2024-07-08 | 2024-07-08 | A pipe clamping device for pipe processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421596066.7U CN222791781U (en) | 2024-07-08 | 2024-07-08 | A pipe clamping device for pipe processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222791781U true CN222791781U (en) | 2025-04-25 |
Family
ID=95407730
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421596066.7U Active CN222791781U (en) | 2024-07-08 | 2024-07-08 | A pipe clamping device for pipe processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222791781U (en) |
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2024
- 2024-07-08 CN CN202421596066.7U patent/CN222791781U/en active Active
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