CN216657571U

CN216657571U - Processing tool for connecting pipe

Info

Publication number: CN216657571U
Application number: CN202122758306.1U
Authority: CN
Inventors: 周小来
Original assignee: Kunshan Laifude Precision Machinery Co ltd
Current assignee: Kunshan Laifude Precision Machinery Co ltd
Priority date: 2021-11-11
Filing date: 2021-11-11
Publication date: 2022-06-03
Anticipated expiration: 2031-11-11

Abstract

The utility model discloses a processing tool for a connecting pipe, which comprises a base and a positioning ring arranged above the base, wherein supporting rods are fixed on two sides of the top end surface of the base, the positioning ring is fixed at the central position of the top end surface of the base through a connecting piece, telescopic plates are elastically arranged on two sides of the inner wall of the positioning ring, a transverse plate is arranged above the positioning ring, both ends of the transverse plate are connected with the supporting rods through adjusting pieces, a rotating device is arranged at the central position of the transverse plate and is provided with an installation rod, the side wall of the installation rod is connected with a fixed pipe, an elastic connecting piece is arranged in the fixed pipe, wherein the mounting rod is detachably fixed with a thread positioning rod through an elastic connecting piece, the connecting piece is a mounting seat fixed at the bottom end of the positioning ring, this processing frock for connecting pipe is convenient for fix the connecting pipe, has promoted the fixed effect of processing frock, is applicable to the fixed of not unidimensional connecting pipe, has promoted the suitability of processing frock.

Description

Processing tool for connecting pipe

Technical Field

The utility model belongs to the technical field of machining tools, and particularly relates to a machining tool for a connecting pipe.

Background

After the tubular product production shaping, can be according to customer's demand, cut into the tubular product that length equals with tubular product with the pipe cutting machine, owing to the tubular product section after the cutting is irregular, has the burr, so need polish and the chamfer to the section department of tubular product to increase the practicality and the security of tubular product.

At present, in the process of machining a connecting pipe, a tool is required to fix the connecting pipe, the existing machining tool is not easy to fix the connecting pipe, and the fixing effect is poor; meanwhile, the existing processing tool cannot be suitable for fixing connecting pipes with different sizes, and the applicability is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a processing tool for a connecting pipe, which is used for solving the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a processing frock for connecting tube, includes:

the support rods are fixed on two sides of the top end face of the base;

the positioning ring is fixed at the center of the top end face of the base through a connecting piece;

the utility model discloses a set up the installation pole, including the locating ring, the inner wall both sides of locating ring are all elastically installed the expansion plate, and the locating ring top is provided with the diaphragm, the both ends of diaphragm all are connected with the bracing piece through the regulating part, and the central point of diaphragm puts department rotating device and has the installation pole, the lateral wall of installation pole is connected with fixed pipe, be provided with elastic connection spare in the fixed pipe, wherein the installation pole is fixed with the screw thread locating lever through elastic connection spare detachable.

Furthermore, the connecting piece is a mounting seat fixed at the bottom end of the positioning ring, and the top end of the mounting seat is provided with bolts in a rectangular array and is fixedly connected with the base through the bolts.

Furthermore, flexible groove has all been seted up to the inner wall both sides of holding ring, the inner wall in flexible groove is the annular array and is fixed with first spring, first spring and the expansion plate fixed connection who is the arc structure.

Furthermore, the regulating part is a regulating ring inserted into the transverse plate through the rotation of the bottom of the regulating part through a bearing, and the regulating ring is sleeved on the supporting rod in a threaded manner.

Furthermore, the center of the top end face of the threaded positioning rod is fixedly connected with an axial connecting rod, the axial connecting rod is inserted into the mounting rod in an inosculating mode, and a clamping groove is formed in the side wall of the axial connecting rod.

Furthermore, the elastic connecting piece comprises a clamping block and a second spring which are embedded in the fixed pipe, two ends of the second spring are respectively fixedly connected with the inner wall of the fixed pipe and the clamping block, and the clamping block is matched and inserted in the clamping groove.

Furthermore, the fixed pipe is internally provided with a pull rod in a sliding and inserting mode, one end of the pull rod is fixed with a clamping plate, and the other end of the pull rod penetrates through a second spring and is fixedly connected with the clamping block.

The utility model has the technical effects and advantages that: the connecting pipe machining tool is fixedly connected with an installation seat and a positioning ring through the top end of a base, an installation rod is arranged in a transverse plate above the positioning ring, the bottom end of the installation rod is connected with a threaded positioning rod, a first spring inserted into the positioning ring of a connecting pipe pushes a telescopic plate to fix the outer wall of the connecting pipe, and the threaded positioning rod is inserted into the connecting pipe to fix the inner wall of the connecting pipe, so that the connecting pipe is convenient to fix, and the fixing effect of the machining tool is improved; the adjusting ring is installed in the both ends through the diaphragm all rotation, can adjust the position of diaphragm and screw thread locating lever through the adjusting ring, can be applicable to the fixed of not unidimensional connecting pipe to the screw thread locating lever of changing not unidimensional simultaneously through fixture block and second spring in the fixed pipe, has promoted the suitability of processing frock.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is an enlarged view of the utility model at A in FIG. 1;

FIG. 3 is a cross-sectional view of the retaining ring of the present invention;

FIG. 4 is a schematic view of the mounting bar configuration of the present invention;

fig. 5 is a schematic view of the disassembled structure of the fixed pipe of the present invention.

In the figure: 1. a base; 2. a mounting seat; 3. a positioning ring; 4. a support bar; 5. a transverse plate; 6. mounting a rod; 7. an adjusting ring; 8. a telescopic groove; 9. a retractable plate; 10. a first spring; 11. a fixed tube; 12. a threaded positioning rod; 13. an axial connecting rod; 14. a clamping block; 15. a second spring; 16. a pull rod; 17. pulling a plate; 18. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-5, a processing tool for connecting pipes comprises a base 1 and a positioning ring 3 arranged above the base 1, wherein support rods 4 are fixed on two sides of the top end face of the base 1, the positioning ring 3 is fixed at the center of the top end face of the base 1 through a connecting piece, expansion plates 9 are elastically mounted on two sides of the inner wall of the positioning ring 3, a transverse plate 5 is arranged above the positioning ring 3, two ends of the transverse plate 5 are connected with the support rods 4 through adjusting pieces, a rotating device at the center of the transverse plate 5 is provided with an installation rod 6, the side wall of the installation rod 6 is connected with a fixed pipe 11, an elastic connecting piece is arranged in the fixed pipe 11, and a threaded positioning rod 12 is detachably fixed on the installation rod 6 through the elastic connecting piece.

Referring to fig. 1-3, a mounting seat 2 and a positioning ring 3 are fixedly connected with the top end of a base 1, a mounting rod 6 is arranged in a transverse plate 5 above the positioning ring 3, the bottom end of the mounting rod 6 is connected with a threaded positioning rod 12, a connecting pipe is inserted into the positioning ring 3, a first spring 10 pushes a retractable plate 9 to fix the outer wall of the connecting pipe, the threaded positioning rod 12 is inserted into the connecting pipe to fix the inner wall of the connecting pipe, the connecting pipe is convenient to fix, and the fixing effect of a processing tool is improved, the connecting piece is the mounting seat 2 fixed at the bottom end of the positioning ring 3, the top end of the mounting seat 2 is provided with bolts in a rectangular array and fixedly connected with the base 1 through the bolts, retractable grooves 8 are respectively formed on two sides of the inner wall of the positioning ring 3, the first springs 10 are fixed on the inner wall of the retractable grooves 8 in an annular array, and the first springs 10 are fixedly connected with the retractable plate 9 in an arc structure, the adjusting piece is an adjusting ring 7 with the bottom rotatably inserted in the transverse plate 5 through a bearing, and the adjusting ring 7 is sleeved on the supporting rod 4 in a threaded manner.

Referring to fig. 4 and 5, adjusting rings 7 are rotatably mounted at two ends of a transverse plate 5, the positions of the transverse plate 5 and the threaded positioning rod 12 can be adjusted through the adjusting rings 7, and the threaded positioning rods 12 of different sizes can be replaced through fixture blocks 14 and second springs 15 in a fixed pipe 11, so that the fixture is suitable for fixing connecting pipes of different sizes, the applicability of a processing tool is improved, an axial connecting rod 13 is fixedly connected to the central position of the top end surface of the threaded positioning rod 12, the axial connecting rod 13 is inserted into the mounting rod 6 in an engaged manner, a clamping groove 18 is formed in the side wall of the axial connecting rod 13, an elastic connecting piece comprises the fixture blocks 14 and the second springs 15 embedded into the fixed pipe 11, two ends of each second spring 15 are respectively fixedly connected with the inner wall of the fixed pipe 11 and the fixture blocks 14, the fixture blocks 14 are inserted into the clamping grooves 18 in an engaged manner, a pull rod 16 is inserted into the fixed pipe 11 in a sliding manner, and a clamping plate is fixed at one end of the pull rod 16, and the other end of the pull rod 16 passes through the second spring 15 to be fixedly connected with the clamping block 14, and the top end of the mounting rod 6 is rotatably inserted in the transverse plate 5 through a bearing.

Working principle, this processing frock for connecting pipe, when using, after cup jointing the top screw thread of connecting pipe on screw thread locating lever 12, rotate the adjustable ring 7 at diaphragm 5 both ends and make the connecting pipe remove to holding ring 3 and neutralize, first spring 10 in the flexible groove 8 promotes expansion plate 9 and fixes the outer wall of connecting pipe, when needing to dismantle and change screw thread locating lever 12, hold arm-tie 17 and drive pull rod 16 and fixture block 14 and remove, make fixture block 14 shift out from draw-in groove 18, can dismantle axial connecting rod 13 and screw thread locating lever 12, after the installation made to insert axial connecting rod 13 in installation pole 6, second spring 15 promotes fixture block 14 and coincide and inserts in draw-in groove 18.

Above, only be the embodiment of the preferred of the utility model, but the scope of protection of the utility model is not limited to this, and any person skilled in the art should be covered within the scope of protection of the utility model in the technical scope disclosed by the utility model, according to the technical scheme of the utility model and the design of the utility model, equivalent replacement or change.

Claims

1. The utility model provides a processing frock for connecting tube, includes:

the support device comprises a base (1), wherein two sides of the top end face of the base (1) are respectively fixed with a support rod (4);

the positioning ring (3) is fixed at the center of the top end face of the base (1) through a connecting piece;

the method is characterized in that: the utility model discloses a fixing device for the thread positioning of the automobile, including the inner wall of holding ring (3), the equal elastic mounting in inner wall both sides of holding ring (3) has expansion plate (9), and is provided with diaphragm (3) top diaphragm (5), the both ends of diaphragm (5) are all connected with bracing piece (4) through the regulating part, and the central point of diaphragm (5) puts a rotating device and has installation pole (6), the lateral wall of installation pole (6) is connected with fixed pipe (11), be provided with elastic connecting piece in fixed pipe (11), wherein installation pole (6) are fixed with screw thread positioning pole (12) through elastic connecting piece detachable.

2. The processing tool for the connecting pipe as claimed in claim 1, wherein: the connecting piece is the mount pad (2) of fixing in holding ring (3) bottom, the top of mount pad (2) is the rectangular array and is provided with the bolt to through bolt and base (1) fixed connection.

3. The processing tool for the connecting pipe as claimed in claim 1, wherein: flexible groove (8) have all been seted up to the inner wall both sides of holding ring (3), the inner wall in flexible groove (8) is annular array and is fixed with first spring (10), first spring (10) and expansion plate (9) fixed connection who is the arc structure.

4. The processing tool for the connecting pipe as claimed in claim 1, wherein: the adjusting piece is an adjusting ring (7) with the bottom rotatably inserted into the transverse plate (5) through a bearing, and the adjusting ring (7) is sleeved on the supporting rod (4) in a threaded manner.

5. The connecting pipe machining tool according to claim 1, characterized in that: the center of the top end face of the threaded positioning rod (12) is fixedly connected with an axial connecting rod (13), the axial connecting rod (13) is matched and inserted into the mounting rod (6), and a clamping groove (18) is formed in the side wall of the axial connecting rod (13).

6. The processing tool for the connecting pipe as claimed in claim 5, wherein: the elastic connecting piece comprises a clamping block (14) and a second spring (15) which are embedded in the fixed pipe (11), two ends of the second spring (15) are fixedly connected with the inner wall of the fixed pipe (11) and the clamping block (14) respectively, and the clamping block (14) is matched and inserted in the clamping groove (18).

7. The processing tool for the connecting pipe as claimed in claim 6, wherein: a pull rod (16) is inserted into the fixed pipe (11) in a sliding mode, a clamping plate is fixed to one end of the pull rod (16), and the other end of the pull rod (16) penetrates through a second spring (15) to be fixedly connected with the clamping block (14).