CN215508515U

CN215508515U - Novel plum blossom pipe processing equipment convenient to get piece

Info

Publication number: CN215508515U
Application number: CN202121422608.5U
Authority: CN
Inventors: 姚建华
Original assignee: Wuxi Aiqite Auto Environmental Protection Technology Co ltd
Current assignee: Wuxi Aiqite Auto Environmental Protection Technology Co ltd
Priority date: 2021-06-24
Filing date: 2021-06-24
Publication date: 2022-01-14
Anticipated expiration: 2031-06-24

Abstract

The utility model belongs to the technical field of plum blossom pipe processing and specifically relates to a novel plum blossom pipe processing equipment convenient to get piece is related to, it includes frame, horizontally connect in the plug of frame, slides and connects in the spinning aircraft nose of frame, the plug runs through the spinning aircraft nose, the one end of plug slides the cover and is equipped with first sleeve pipe, the other end of plug slides the cover and is equipped with the second sleeve pipe, it has the ring channel to open on the first sleeve pipe, insert from top to bottom in the ring channel and be equipped with U type inserted block, spinning is overhead to open has the inserting groove, when the aircraft nose is located the zero-bit, ring channel and inserting groove are linked together, U type inserted block is located ring channel and inserting groove, be connected with the spacing subassembly that carries out locking to the second sleeve pipe in the frame. This application has the effect that improves the convenience of taking off the plum blossom pipe from processing equipment.

Description

Novel plum blossom pipe processing equipment convenient to get piece

Technical Field

The utility model belongs to the technical field of the technique of plum blossom pipe processing and specifically relates to a novel plum blossom pipe processing equipment convenient to get piece is related to.

Background

The plum blossom pipe is a plum blossom-shaped pipe, and at present, a plum blossom pipe is designed on the market. The periphery wall of plum blossom pipe is equidistant to be equipped with a plurality of recesses, and the both ends of recess all seal the setting, and the radial section of plum blossom pipe process recess all is plum blossom type.

In the process of processing the plum blossom pipe, an operator firstly sleeves the material pipe on a core rod of the forming device, and then the spinning machine head spins and forms the material pipe on the core rod into the plum blossom pipe. After the forming is completed, the operator manually takes the plum blossom tube off the core rod. Because the static friction force between the plum blossom pipe and the core rod is large, the labor and time are wasted when the plum blossom pipe is manually taken down, and the operation is difficult.

SUMMERY OF THE UTILITY MODEL

In order to improve the convenience of taking off the plum blossom pipe from the processing equipment, this application provides a novel plum blossom pipe processing equipment convenient to get piece.

The application provides a novel plum blossom pipe processing equipment convenient to get piece adopts following technical scheme:

the utility model provides a novel plum blossom pipe processing equipment convenient to get piece, includes frame, horizontally connect in the plug of frame, slides and connect in the spinning aircraft nose of frame, the plug runs through the spinning aircraft nose, the one end of plug slides the cover and is equipped with first sleeve pipe, the other end of plug slides the cover and is equipped with the second sleeve pipe, it has the ring channel to open on the first sleeve pipe, insert from top to bottom in the ring channel and be equipped with U type inserted block, it has the inserting groove to open on the spinning aircraft nose, when the spinning aircraft nose is located the zero-bit, ring channel and inserting groove are linked together, U type inserted block is located ring channel and inserting groove, be connected with the spacing subassembly that carries out locking to the second sleeve pipe in the frame.

Through adopting above-mentioned technical scheme, take off U type inserted block and second sleeve pipe earlier, when drive spinning aircraft nose moved the zero-bit, insert U type inserted block ring channel and inserting groove in, first sleeve pipe and spinning aircraft nose are connected into a whole, the first sleeve pipe of spinning aircraft nose motion linkage, first sleeve pipe promotes the plum blossom pipe and pushes down the plum blossom pipe from the plug, above-mentioned technical scheme is through the cooperation of first sleeve pipe, U type inserted block and spacing subassembly, improves the convenience of taking off the plum blossom pipe.

Optionally, the insertion groove is vertically formed, and the axis of the annular groove and the axis of the core rod are collinear.

Through adopting above-mentioned technical scheme, vertical U type inserted block of establishing of inserting has reduced the stiction between U type inserted block and ring channel cell wall, U type inserted block and the inserting groove cell wall, has improved the smooth and easy nature of U type inserted block when inserting.

Optionally, the spinning machine head is fixedly connected with two clamping plates, the two clamping plates are symmetrically arranged about the axis of the mandrel, and one insertion groove is formed in each of the two opposite side walls of the two clamping plates. .

Through adopting above-mentioned technical scheme, two cardboard cooperations are spacing to the U type inserted block, and during the first sleeve pipe of U type inserted block linkage, the pulling force that first sleeve pipe received and first sheathed tube axis syntropy have reduced when first sleeve pipe promoted the plum blossom pipe, and the plum blossom pipe leads to bending deformation's possibility because the atress is inhomogeneous.

Optionally, the spacing subassembly includes fixed connection in the mounting panel of frame, rotates to connect and deviates from the dog that the shelves pole, fixed connection on the mounting panel of plug one side deviate from plug one side, it has the draw-in groove that is used for holding a shelves pole tip to open on the dog, it has the mounting hole that is used for supplying second sleeve pipe male to open on the mounting panel, when a shelves pole is located the draw-in groove, the sheathed tube terminal surface of second is contradicted to a shelves pole. .

Through adopting above-mentioned technical scheme, rotating the shelves pole, when a grade pole was located the draw-in groove, the dog was spacing to a grade pole, and a grade pole has realized spacing to the second sheathed tube.

Optionally, the second sleeve includes that the sleeve body, the coaxial holding ring that is fixed in the sleeve body of slip cover on the plug, the external diameter of holding ring is greater than the external diameter of sleeve body, the holding ring is located the one side that the mounting panel deviates from the plug, when spacing subassembly locking second sleeve, the holding ring supports tightly on the mounting panel.

Through adopting above-mentioned technical scheme, the holding ring supports tightly the mounting panel, and the shelves pole supports tightly the holding ring, and it is spacing further to carry out the second sleeve pipe, has improved the stability of second sleeve pipe.

Optionally, the installation plate is connected with a rotation stopping bolt horizontally arranged, the peripheral wall of the positioning ring is provided with an arc-shaped groove, and a nut of the rotation stopping bolt abuts against the groove wall of the arc-shaped groove.

Through adopting above-mentioned technical scheme, the spline bolt and the arc wall are mutually supported, splines the holding ring to reduced and produced external force in the material pipe course of working, leaded to second sleeve pipe pivoted possibility.

Optionally, an extension pipe is sleeved on the core rod, and one end of the extension pipe abuts against the end face of the second sleeve facing the first sleeve.

Through adopting above-mentioned technical scheme, set up the extension pipe, when the length of material pipe shortened, guaranteed the clamp of first sleeve pipe and second sleeve pipe to the material pipe.

Optionally, one end of the sleeve body, which is far away from the positioning ring, is provided with a rotation stopping groove, and a rotation stopping strip located in the rotation stopping groove is formed on the outer wall of the lengthening pipe.

Through adopting above-mentioned technical scheme, the groove of splining and the strip of splining are mutually supported, splines the extension pipe, has further improved the stability of extension pipe when the material pipe adds man-hour.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the convenience of taking off the plum blossom pipe is improved by matching the first sleeve, the U-shaped insert block and the limiting assembly;

2. the two clamping plates are matched to limit the U-shaped inserting block, when the U-shaped inserting block is linked with the first sleeve, the pulling force applied to the first sleeve is in the same direction as the axis of the first sleeve, and the possibility of bending deformation of the plum blossom pipe due to uneven stress when the plum blossom pipe is pushed by the first sleeve is reduced;

3. the gear rod is rotated, when the gear rod is positioned in the clamping groove, the stop block limits the gear rod, and the gear rod limits the second sleeve.

Drawings

FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present application;

FIG. 2 is a schematic structural diagram of a first sleeve in an embodiment of the present application;

FIG. 3 is a schematic structural diagram for embodying a card in an embodiment of the present application;

FIG. 4 is a schematic structural diagram for embodying a second sleeve in an embodiment of the present application;

FIG. 5 is an enlarged view of portion A of FIG. 4;

fig. 6 is a schematic structural diagram for embodying the elongated tube in the embodiment of the present application.

Description of reference numerals: 1. a frame; 101. a connecting plate; 2. spinning a machine head; 201. clamping a plate; 2011. inserting grooves; 3. a core rod; 4. a first sleeve; 401. an annular groove; 5. a U-shaped insert block; 6. a second sleeve; 601. a sleeve body; 602. a positioning ring; 6021. an arc-shaped slot; 7. a limiting component; 701. mounting a plate; 7011. a rotation stopping bolt; 702. a gear lever; 703. a stopper; 8. mounting holes; 9. a card slot; 10. lengthening a pipe; 11. a rotation stopping groove; 12. and (4) a rotation stopping strip.

Detailed Description

The present application is described in further detail below with reference to figures 1-6.

The embodiment of the application discloses novel plum blossom pipe processing equipment convenient to get piece. Referring to fig. 1, the novel plum blossom tube processing equipment convenient for taking parts comprises a rack 1 placed on the ground, and a spinning machine head 2 is connected to the rack 1 in a sliding mode. The wide side of the upper surface of the frame 1 is fixedly connected with a vertically arranged connecting plate 101.

Referring to fig. 1 and 2, a horizontally disposed mandrel 3 is connected to the connecting plate 101 by a bolt, the mandrel 3 is disposed perpendicular to the connecting plate 101, and an axial direction of the mandrel 3 is in the same direction as a longitudinal direction of the frame 1. The core rod 3 is kept away from connecting plate 101 one end slip cover and is equipped with second sleeve 6, and the one side that connecting plate 101 was kept away from to frame 1 upper surface is connected with spacing subassembly 7.

Referring to fig. 1 and 2, one end of the core rod 3 close to the connecting plate 101 is slidably sleeved with a first sleeve 4, an annular groove 401 is formed in the outer peripheral wall of the first sleeve 4, the axis of the annular groove 401 is collinear with the axis of the core rod 3, and a U-shaped insert block 5 is vertically inserted in the annular groove 401.

Referring to fig. 3, two vertically arranged clamping plates 201 are fixedly connected to the spinning machine head 2, and the two clamping plates 201 are symmetrical with respect to the axis of the mandrel 3. The lateral walls opposite to the two clamping plates 201 are provided with insertion grooves 2011 for inserting the U-shaped insertion blocks 5, and the insertion grooves 2011 are vertically arranged.

After the plum blossom pipe shaping is accomplished, operating personnel takes off second sleeve 6 through spacing subassembly 7 to, upward movement U type inserted block 5, deviate from in U type inserted block 5 follow ring channel 401. The spinning head 2 returns to the zero position, and at the moment, the annular groove 401 is communicated with the insertion groove 2011. Next, the operator inserts the U-shaped insert 5 into the annular groove 401, and at the same time, the U-shaped insert 5 is inserted into the insert groove 2011, and the U-shaped insert 5 integrally connects the first sleeve 4 and the spinning head 2.

And finally, starting the spinning machine head 2 to move away from the connecting plate 101, wherein the spinning machine head 2 is linked with the first sleeve 4, the first sleeve 4 pushes the plum blossom pipe to move until the plum blossom pipe is pushed down from the core rod 3, and the convenience of taking down the machined plum blossom pipe is improved. Meanwhile, the stress direction of the plum blossom pipe is the same as the axial direction of the plum blossom pipe, the plum blossom pipe is not easy to bend and deform, and the yield of the plum blossom pipe is improved.

Referring to fig. 4, the second sleeve 6 includes a sleeve body 601 and a positioning ring 602, the sleeve body 601 is slidably sleeved on the core rod 3, the positioning ring 602 is coaxially fixed on an end surface of the sleeve body 601 facing away from the connecting plate 101, and an outer diameter of the positioning ring 602 is larger than an outer diameter of the sleeve body 601.

Referring to fig. 4 and 5, the limiting assembly 7 includes a mounting plate 701, a stopper 702, and a stopper 703, the mounting plate 701 fixes the frame 1, the mounting plate 701 is located on a side of the core rod 3 facing away from the connecting plate 101, and the mounting plate 701 is parallel to the connecting plate 101 (refer to fig. 1).

Referring to fig. 1 and 5, the mounting plate 701 is provided with a mounting hole 8, the mounting hole 8 is a through hole, and the axis of the mounting hole 8 is parallel to the axis of the mandrel 3. The sleeve pipe body 601 is inserted in the mounting hole 8 and is in sliding fit with the hole wall of the mounting hole 8, and when the plum blossom pipe is formed, the positioning ring 602 abuts against the side wall of the mounting plate 701, which deviates from the connecting plate 101.

Referring to fig. 1 and 5, a stop lever 702 is rotatably connected to a side wall of the mounting plate 701 facing away from the connecting plate 101, and an axis of rotation of the stop lever 702 is parallel to an axis of the mandrel 3. The stopper 703 is fixedly connected to a side wall of the mounting plate 701, which is away from the connecting plate 101, the stopper 703 and the stopper rod 702 are located at two sides of the mounting hole 8, a clamping groove 9 is formed in the upper surface of the stopper 703, and the clamping groove 9 is used for accommodating the end portion of the stopper rod 702.

The operator rotates the lever 702 until the lever 702 is disengaged from the slot 9, and slides the second sleeve 6 in a direction away from the connecting plate 101, so as to remove the second sleeve 6. An operator sleeves the sleeve body 601 on the core rod 3, slides the sleeve body 601 along the direction towards the connecting plate 101 until the positioning ring 602 abuts against the mounting plate 701, rotates the stop lever 702 until the stop lever 702 enters the clamping groove 9, and achieves locking of the second sleeve 6.

Referring to fig. 4 and 5, when the plum blossom pipe is processed, the second sleeve 6 is less likely to rotate due to the stress applied to the material pipe during the processing process because the plum blossom pipe is longer. A rotation stopping bolt 7011 horizontally arranged is connected to one side of the mounting plate 701 facing the stop rod 702 in a threaded manner, an arc-shaped groove 6021 is formed in the outer peripheral wall of the positioning ring 602, and a nut of the rotation stopping bolt 7011 abuts against the groove wall of the arc-shaped groove 6021.

Referring to fig. 5 and 6, when the length of the material pipe to be processed is shortened, the material pipe is abutted against the first sleeve 4 and then is spaced from the second sleeve 6. The mandrel 3 is slidably sleeved with an extension pipe 10, one end of the extension pipe 10 abuts against the end face of the sleeve body 601, and the other end abuts against the end face of the material pipe. In addition, one end of the sleeve body 601 close to the lengthening pipe 10 is provided with a rotation stopping groove 11. The outer wall of the lengthening pipe 10 is formed with a rotation stopping strip 12 positioned in the rotation stopping groove 11, and the rotation stopping strip 12 is parallel to the axial direction of the core rod 3.

The rotation stopping bolt 7011 stops the rotation of the positioning ring 602, so that the rotation stopping of the second sleeve 6 is realized, and meanwhile, the rotation stopping groove 11 is matched with the rotation stopping strip 12 to limit the extension pipe 10, so that the possibility of rotation of the extension pipe 10 is reduced, and the stability of the plum blossom pipe during forming is improved.

The implementation principle of the novel plum blossom pipe processing equipment convenient to get piece of this application embodiment is: an operator firstly sleeves the material pipe on the core rod 3, so that the first sleeve 4 abuts against the connecting plate 101, the positioning ring 602 abuts against the mounting plate 701, and the material pipe is clamped between the first sleeve 4 and the second sleeve 6. Then, the spinning head 2 spins the material tube to form a quincunx tube.

After the plum blossom pipe is formed, an operator rotates the stop lever 702 until the stop lever 702 is disengaged from the clamping groove 9, and slides the second sleeve 6 until the second sleeve 6 is disengaged from the mandrel 3. Then, the operator moves the U-shaped insert 5 upward until the U-shaped insert 5 comes out of the annular groove 401. The spinning head 2 returns to the zero position, and at the moment, the annular groove 401 is communicated with the insertion groove 2011.

Next, the operator inserts the U-shaped insert 5 into the annular groove 401 and the insertion groove 2011, and the U-shaped insert 5 integrally connects the first sleeve 4 and the spinning head 2. And finally, starting the spinning machine head 2 to move away from the connecting plate 101, wherein the spinning machine head 2 pushes the plum blossom pipe to move through the first sleeve 4, and finally, the plum blossom pipe is pushed down from the core rod 3.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a novel plum blossom pipe processing equipment convenient to get piece, includes frame (1), horizontal connection in plug (3) of frame (1), slides and connects in spinning aircraft nose (2) of frame (1), spinning aircraft nose (2), its characterized in that are run through in plug (3): the one end of plug (3) is slided and is overlapped and be equipped with first sleeve pipe (4), the other end of plug (3) is slided and is overlapped and be equipped with second sleeve pipe (6), it has ring channel (401) to open on first sleeve pipe (4), it has U type inserted block (5) to insert from top to bottom in ring channel (401), it has inserting groove (2011) to open on spinning aircraft nose (2), when spinning aircraft nose (2) are located the zero-bit, ring channel (401) and inserting groove (2011) are linked together, U type inserted block (5) are located ring channel (401) and inserting groove (2011), be connected with spacing subassembly (7) that carry out locking to second sleeve pipe (6) on frame (1).

2. The novel plum blossom tube processing equipment convenient for taking parts as claimed in claim 1, wherein: the plug-in groove (2011) is vertically formed, and the axis of the annular groove (401) is collinear with the axis of the core rod (3).

3. The novel plum blossom pipe processing equipment convenient to get piece as claimed in claim 2, wherein: two clamping plates (201) are fixedly connected to the spinning machine head (2), the two clamping plates (201) are symmetrically arranged about the axis of the mandrel (3), and one insertion groove (2011) is formed in the opposite side walls of the two clamping plates (201).

4. The novel plum blossom tube processing equipment convenient for taking parts as claimed in claim 1, wherein: spacing subassembly (7) including fixed connection in mounting panel (701) of frame (1), rotate and connect in mounting panel (701) deviate from shelves pole (702) of plug (3) one side, fixed connection deviates from dog (703) of plug (3) one side in mounting panel (701), it has draw-in groove (9) that are used for holding shelves pole (702) tip to open on dog (703), it has second sleeve pipe (6) male mounting hole (8) to be used for supplying to open on mounting panel (701), when shelves pole (702) is located draw-in groove (9), the terminal surface of second sleeve pipe (6) is contradicted in shelves pole (702).

5. The novel plum blossom pipe processing equipment convenient to get piece as claimed in claim 4, wherein: second sleeve pipe (6) establish sleeve pipe body (601), coaxial holding in the holding ring (602) of sleeve pipe body (601) on plug (3) including the slip cover, the external diameter of holding ring (602) is greater than the external diameter of sleeve pipe body (601), holding ring (602) are located one side that mounting panel (701) deviate from plug (3), when spacing subassembly (7) locking second sleeve pipe (6), holding ring (602) support tightly on mounting panel (701).

6. The novel plum blossom pipe processing equipment convenient to get piece as claimed in claim 4, wherein: the mounting plate (701) is connected with a rotation stopping bolt (7011) which is horizontally arranged, an arc-shaped groove (6021) is formed in the peripheral wall of the positioning ring (602), and a nut of the rotation stopping bolt (7011) abuts against the groove wall of the arc-shaped groove (6021).

7. The novel plum blossom tube processing equipment convenient for taking parts as claimed in claim 1, wherein: the core rod (3) is sleeved with an elongated pipe (10), and one end of the elongated pipe (10) is abutted against the end face, facing the first sleeve (4), of the second sleeve (6).

8. The novel plum blossom tube processing equipment convenient for taking parts as claimed in claim 7, wherein: the one end that the cover pipe body (601) kept away from holding ring (602) is opened has anti-rotation groove (11), shaping has on the outer wall of extension pipe (10) and is located anti-rotation strip (12) in anti-rotation groove (11).