CN218855296U

CN218855296U - Annular pipe mould convenient to shaping

Info

Publication number: CN218855296U
Application number: CN202320149736.XU
Authority: CN
Inventors: 胡志江; 王光海; 尚建辉
Original assignee: Foshan Zhesheng Precision Machinery Co ltd
Current assignee: Foshan Zhesheng Precision Machinery Co ltd
Priority date: 2023-02-01
Filing date: 2023-02-01
Publication date: 2023-04-14
Anticipated expiration: 2033-02-01

Abstract

The utility model relates to a pipe fitting shaping technical field specifically is a toroidal tube mould convenient to shaping, include: the mounting plate is characterized in that a processing table is rotatably connected to the outer wall of the top of the mounting plate, an adjusting mechanism is mounted on the processing table, and the adjusting mechanism comprises a plurality of limiting holes which are distributed equidistantly and arranged on the processing table; the mounting blocks are respectively connected in the limiting holes in a sliding manner; the third screw rod is rotatably connected to the outer wall of the bottom of the processing table, and a moving block is sleeved on the third screw rod through threads; a plurality of connecting rods, it is a plurality of the connecting rod rotates respectively to be connected in three bottoms of a plurality of installation pieces, the utility model discloses a set up adjustment mechanism, drive adjustment mechanism operation through rotating three screw rods, can drive a plurality of spacing posts and carry out relative movement in step to can process out the toroidal tube of different diameters, and can avoid the toroidal tube flaw to appear.

Description

Annular pipe mould convenient to shaping

Technical Field

The utility model relates to a pipe fitting shaping technical field specifically is a ring pipe mould convenient to shaping.

Background

In the production and manufacturing process of the annular pipe, a special bending die is needed to bend the pipe. In the bending process, because the diameters of finished annular pipes are different, different bending dies and different detection tools need to be developed corresponding to each annular pipe.

Through retrieval, a Chinese patent with the Chinese patent publication number of CN207709603U discloses an annular pipe bending die and check tool integrated tool, which mainly comprises a base and a bending wrench, wherein a positioning element is arranged at the center of the base, a plurality of guide rails A are arranged on the base along the radial direction from the center, each guide rail A is provided with an adjustable limiting element, and when the guide rails A are adjusted to a required position, the guide rails A are locked and fixed on the base through the adjustable limiting elements; the bending spanner is provided with a fixed bending element and a guide rail B which are connected with the positioning element in a matching way, and the guide rail B is provided with an adjustable bending element.

The device drives the bending elements to do circular motion by rotating the bending wrench, and then the bending elements are matched with the plurality of adjusting elements to achieve the purpose of forming, however, when round pipes with different diameters are machined to be adjusted, the positions of the adjusting elements need to be moved in sequence, and due to the fact that the elements cannot be synchronized, the product cannot generate flaws.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a be convenient for fashioned annular pipe mould to solve the problem that proposes among the above-mentioned background art.

The technical scheme of the utility model is that: an annular tube mold for facilitating molding, comprising:

the mounting plate is characterized in that a processing table is rotatably connected to the outer wall of the top of the mounting plate, an adjusting mechanism is mounted on the processing table, and the adjusting mechanism comprises a plurality of limiting holes which are distributed equidistantly and arranged on the processing table;

the mounting blocks are respectively connected in the limiting holes in a sliding manner;

the third screw is rotatably connected to the outer wall of the bottom of the machining table, and a moving block is sleeved on the third screw in a threaded manner;

the connecting rods are respectively and rotatably connected to the three bottoms of the mounting blocks, and one ends of the connecting rods are rotatably connected to the moving block.

Preferably, the processing table top outer wall is provided with a fixing mechanism, the fixing mechanism comprises a first mounting block fixedly connected to the outer wall of the processing table top, the first mounting block is in threaded connection with a first screw rod, one end of the first screw rod is fixedly connected with a fixing block, and the fixing block is in contact with the processing table.

Preferably, a plurality of spacing posts are fixedly connected to the outer wall of the three tops of the mounting block, and rubber layers are arranged on the circumferential outer walls of the spacing posts and the fixing block.

Preferably, install forming mechanism and drive mechanism on the outer wall of mounting panel top, forming mechanism includes mounting block two of fixed connection on the outer wall of mounting panel top, threaded connection has screw rod two on the mounting block two, two one end fixedly connected with of screw rod become the piece, it contacts with processing bench top outer wall to become the piece.

Preferably, drive mechanism includes the ring gear that fixed cover was established on the processing platform circumference outer wall, it is connected with the gear with ring gear engaged with to rotate on the outer wall of mounting panel top, fixed mounting has the motor on the outer wall of mounting panel bottom, the motor output is coaxial fixed with the gear.

Preferably, a plurality of support columns are fixedly connected to the outer wall of the bottom of the mounting plate.

The utility model discloses an improve and provide a be convenient for fashioned annular pipe mould here, compare with prior art, have following improvement and advantage:

one is as follows: the utility model discloses a set up adjustment mechanism, drive adjustment mechanism operation through rotating screw rod three, can drive a plurality of spacing posts and carry out relative movement in step, thereby can process out the ring pipe of different diameters, and can avoid the ring pipe that processes out to appear the flaw, rotate three one ends of screw rod and make it rotate on the outer wall of processing platform bottom, screw rod three will drive the movable block to reciprocate with the cooperation of a plurality of connecting rods, simultaneously in a plurality of movable block removal, the angle of a plurality of connecting rods also can corresponding change, can drive a plurality of installation piece three respectively along a plurality of spacing holes carry out synchronous movement;

the second step is as follows: the utility model discloses a set up forming mechanism and fixed establishment for the device can adapt to the processing work of different specification annular pipes, rotate screw rod one and make it remove along installation piece one, because the fixed block contacts with the processing platform, so can fix the pipe fitting with one of them spacing post under the drive of screw rod one, then repeat above-mentioned operation drive forming mechanism make the shaping piece just contact with the pipe fitting, the processing platform rotates, the pipe fitting will be crooked gradually and become the annular pipe under the cooperation of shaping piece and a plurality of spacing post.

Drawings

The invention is further explained below with reference to the figures and examples:

fig. 1 is a schematic view of an overall first-view perspective structure of the present invention;

fig. 2 is a schematic view of the overall second-view perspective structure of the present invention;

fig. 3 is a schematic view of the overall third-view perspective structure of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 2 according to the present invention.

Description of reference numerals:

1. mounting a plate; 2. a support pillar; 3. a limiting post; 5. a transmission mechanism; 6. a fixing mechanism; 7. a molding mechanism; 8. an adjustment mechanism; 9. a processing table; 501. a toothed ring; 502. a gear; 503. a motor; 601. a first mounting block; 602. a first screw rod; 603. a fixed block; 701. a second mounting block; 702. a second screw; 703. forming a block; 801. a limiting hole; 802. mounting a third block; 803. a connecting rod; 804. a third screw rod; 805. moving the mass.

Detailed Description

The present invention will be described in detail below, and it is apparent that the technical solutions in the embodiments of the present invention are described clearly and completely. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

The utility model discloses an improve and provide a be convenient for fashioned annular tube mould here, the technical scheme of the utility model is:

as shown in fig. 1 to 4, a ring tube mold facilitating molding includes:

the device comprises a mounting plate 1, wherein a processing table 9 is rotatably connected to the outer wall of the top of the mounting plate 1, an adjusting mechanism 8 is arranged on the processing table 9, and the adjusting mechanism 8 comprises a plurality of limiting holes 801 which are distributed at equal intervals on the processing table 9;

the mounting blocks III 802 are respectively connected in the limiting holes 801 in a sliding manner;

a third screw 804, wherein the third screw 804 is rotatably connected to the outer wall of the bottom of the processing table 9, and a moving block 805 is sleeved on the third screw 804 in a threaded manner;

and the plurality of connecting rods 803 are respectively and rotatably connected to the bottoms of the plurality of mounting blocks three 802, and one ends of the plurality of connecting rods 803 are respectively and rotatably connected to the moving block 805.

By the above structure or mechanism: one end of the third screw 804 is rotated to rotate on the outer wall of the bottom of the processing table 9, the third screw 804 is matched with the plurality of connecting rods 803 to drive the moving block 805 to move up and down, and meanwhile, in the plurality of moving blocks 805 moving, the angles of the plurality of connecting rods 803 are correspondingly changed, so that the plurality of mounting blocks three 802 can be driven to respectively move synchronously along the plurality of limiting holes 801.

Further, a fixing mechanism 6 is installed on the outer wall of the top of the processing table 9, the fixing mechanism 6 comprises a first installation block 601 fixedly connected to the outer wall of the top of the processing table 9, a first screw 602 is connected to the first installation block 601 in a threaded manner, a fixed block 603 is fixedly connected to one end of the first screw 602, and the fixed block 603 is in contact with the processing table 9.

By the above structure or mechanism: the first screw 602 is rotated to move along the first mounting block 601, and the fixing block 603 is in contact with the processing table 9, so that the pipe can be fixed with one of the limiting columns 3 under the driving of the first screw 602.

Further, equal fixedly connected with spacing post 3 on the three 802 top outer walls of a plurality of installation pieces, all be provided with the rubber layer on a plurality of spacing posts 3 and the fixed block 603 circumference outer wall.

By the above structure or mechanism: the static friction force between the plurality of limiting columns 3 and the fixing block 603 can be further increased, so that the pipe fitting cannot move.

Further, a forming mechanism 7 and a transmission mechanism 5 are installed on the outer wall of the top of the installation plate 1, the forming mechanism 7 comprises a second installation block 701 fixedly connected to the outer wall of the top of the installation plate 1, a second screw 702 is connected to the second installation block 701 in a threaded manner, a forming block 703 is fixedly connected to one end of the second screw 702, and the forming block 703 is in contact with the outer wall of the top of the processing table 9.

By the above structure or mechanism: the second screw 702 is rotated to move along the second mounting block 701, and the second mounting block 701 is in contact with the processing table 9, so that the second screw 702 can be driven to be in contact with the pipe.

Further, the transmission mechanism 5 comprises a gear ring 501 fixedly sleeved on the outer wall of the circumference of the processing table 9, a gear 502 meshed with the gear ring 501 is rotatably connected on the outer wall of the top of the mounting plate 1, a motor 503 is fixedly mounted on the outer wall of the bottom of the mounting plate 1, and the output end of the motor 503 is coaxially fixed with the gear 502.

By the above structure or mechanism: the starter motor 503 drives the gear 502 to rotate, the gear 502 can drive the gear ring 501 to rotate through meshing, the gear ring 501 can drive the processing table 9 to rotate, and the pipe fitting can be gradually bent into an annular pipe under the matching of the forming block 703 and the plurality of limiting columns 3.

Furthermore, a plurality of support columns 2 are fixedly connected to the outer wall of the bottom of the mounting plate 1.

By the above structure or mechanism: the height of the apparatus can be increased and the stability of the apparatus can be increased.

The working principle is as follows: firstly, the diameter of an annular pipe to be formed is determined, the adjusting mechanism 8 is driven to operate by rotating the third screw 804, the plurality of limiting columns 3 can be driven to synchronously move relatively, so that annular pipes with different diameters can be processed, defects of the processed annular pipes can be avoided, one end of the third screw 804 is rotated on the outer wall of the bottom of the processing table 9, the moving block 805 can be driven to move up and down by matching of the third screw 804 with the plurality of connecting rods 803, meanwhile, in the plurality of moving blocks 805, the angles of the plurality of connecting rods 803 can be correspondingly changed, the plurality of mounting blocks three 802 can be driven to respectively synchronously move along the plurality of limiting holes 801, one end of the pipe is placed on the processing table 9, the first screw 602 is rotated to move along the first mounting block 601, the fixing block 603 is in contact with the processing table 9, the pipe can be fixed with one limiting column 3 under the driving of the first screw 602, then the annular ring driving forming mechanism 7 is repeatedly operated to enable the forming block to be in contact with the pipe 503, then the gear 502 is started to rotate, the gear 502 is meshed with the gear 501, and the plurality of limiting columns 703 can be gradually matched with the processing table 9, and the pipe 703 can be bent.

Claims

1. The utility model provides an annular pipe mould convenient to shaping which characterized in that: the method comprises the following steps:

the device comprises a mounting plate (1), wherein a processing table (9) is rotatably connected to the outer wall of the top of the mounting plate (1), an adjusting mechanism (8) is installed on the processing table (9), and the adjusting mechanism (8) comprises a plurality of limiting holes (801) which are distributed at equal intervals and formed in the processing table (9);

the mounting blocks III (802) are connected in the limiting holes (801) in a sliding mode respectively;

the screw rod III (804) is rotatably connected to the outer wall of the bottom of the processing table (9), and a moving block (805) is sleeved on the screw rod III (804) in a threaded manner;

the connecting rods (803) are respectively and rotatably connected to the bottoms of the mounting blocks III (802), and one ends of the connecting rods (803) are rotatably connected to the moving block (805).

2. A ready-to-form annular tube mold as set forth in claim 1, wherein: install fixed establishment (6) on processing platform (9) top outer wall, fixed establishment (6) are including processing platform (9) top outer wall on fixed connection's installation piece (601), threaded connection has screw rod (602) on installation piece (601), screw rod (602) one end fixedly connected with fixed block (603), fixed block (603) contact with processing platform (9).

3. A mold for facilitating the formation of an annular tube as set forth in claim 2, wherein: a plurality of equal fixedly connected with spacing post (3) on the outer wall of installation piece three (802) top, it is a plurality of all be provided with the rubber layer on spacing post (3) and fixed block (603) circumference outer wall.

4. A ready-to-form annular tube mold as set forth in claim 1, wherein: install forming mechanism (7) and drive mechanism (5) on mounting panel (1) top outer wall, forming mechanism (7) are including mounting panel (1) top outer wall go up fixed connection's installation piece two (701), threaded connection has screw rod two (702) on installation piece two (701), screw rod two (702) one end fixedly connected with becomes piece (703), it contacts with processing platform (9) top outer wall to become piece (703).

5. An annular tube mold facilitating molding according to claim 4, wherein: drive mechanism (5) ring gear (501) of establishing including fixed cover on processing platform (9) circumference outer wall, rotate on mounting panel (1) top outer wall and be connected with gear (502) with ring gear (501) engaged with, fixed mounting has motor (503) on mounting panel (1) bottom outer wall, motor (503) output and gear (502) coaxial fixed.

6. A ready-to-form annular tube mold as set forth in claim 1, wherein: a plurality of support columns (2) are fixedly connected to the outer wall of the bottom of the mounting plate (1).