CN220679171U

CN220679171U - Port reaming device for copper pipe machining

Info

Publication number: CN220679171U
Application number: CN202321631768.XU
Authority: CN
Inventors: 戴荣海; 王业宏
Original assignee: Hefei Prophet Mold Technology Co ltd
Current assignee: Hefei Prophet Mold Technology Co ltd
Priority date: 2023-06-26
Filing date: 2023-06-26
Publication date: 2024-03-29
Anticipated expiration: 2033-06-26

Abstract

The utility model relates to a copper pipe reaming device field, and a port reaming device for copper pipe processing is disclosed, comprising a base plate, the top surface both ends of bottom plate are equipped with mount pad and mounting panel respectively, the both sides of mount pad are equipped with the connecting block, the connecting block is connected with the bottom plate through third fastening bolt, the four corners of mounting panel is connected with the bottom plate through second fastening bolt, the top surface of mount pad is equipped with reaming mechanism, the top surface of mounting panel is equipped with fixed establishment, reaming mechanism includes the extension board, the extension board is equipped with two, be equipped with branch and pneumatic cylinder between two extension boards, branch distributes in the four corners of extension board, the pneumatic cylinder is located between four branches; this application can change not unidimensional mold core, compare in carrying out reaming operation through the manual work to the copper pipe, can use manpower sparingly, improved work efficiency, and realized playing fixed effect to not unidimensional copper pipe, prevent that the copper pipe from producing the displacement at reaming operation's in-process, improved the precision of device, also increased the practicality of device.

Description

Port reaming device for copper pipe machining

Technical Field

The application relates to the field of copper pipe reaming devices, in particular to a port reaming device for copper pipe machining.

Background

Because copper's hardness is lower, so often can make elbow and joint, and copper pipe is when making the joint, generally need to ream into the horn mouth to be convenient for be connected inseparabler with the connecting pipe, at present copper pipe when carrying out reaming operation, the mode of usually adopting is manual to grasp copper pipe and bore its rocker arm and reamed again, and this kind of mode can take a large amount of manpowers, and work efficiency is low, and dimensional accuracy can't obtain guaranteeing yet.

Disclosure of Invention

In order to solve the problems that a mode is generally adopted, a large amount of manpower is spent in the mode of manually grabbing a rocker arm drill for a copper pipe to re-ream the rocker arm drill, the working efficiency is low, and the dimensional accuracy cannot be guaranteed, the application provides a port reaming device for copper pipe machining.

The technical scheme adopted by the application is as follows:

the utility model provides a port reaming device for copper pipe processing, includes the bottom plate, the top surface both ends of bottom plate are equipped with mount pad and mounting panel respectively, the both sides of mount pad are equipped with the connecting block, the connecting block is connected with the bottom plate through third fastening bolt, the four corners of mounting panel is connected with the bottom plate through the second fastening bolt, the top surface of mount pad is equipped with reaming mechanism, the top surface of mounting panel is equipped with fixed establishment, reaming mechanism includes the extension board, the extension board is equipped with two, two be equipped with branch and pneumatic cylinder between the extension board, branch distributes in the four corners of extension board, the pneumatic cylinder is located between four branches, the output of pneumatic cylinder runs through the extension board on right side, and outwards extends to be connected with the connecting plate, the connecting plate is connected with mold core subassembly.

Preferably, the mold core assembly comprises a connecting sleeve and a connecting pipe, the connecting sleeve is connected with the connecting plate, the connecting sleeve is connected with the connecting pipe through a threaded ring in a threaded manner, a motor is arranged in the connecting sleeve, the output end of the motor is connected with a rotating shaft, the rotating shaft penetrates through the connecting sleeve and extends to the connecting pipe, a connecting seat is connected with the mold core, and the connecting seat is connected with the mold core.

Preferably, the fixing mechanism comprises two struts, the two struts are respectively distributed at two ends of the mounting plate, the two struts are respectively sleeved with a connecting ring, connecting rods which are inclined are arranged at two sides of the connecting rings, and the bottom ends of the connecting rods are connected with the bottom plate through first fastening bolts.

Preferably, two the top surface of pillar all is equipped with the fixing base, the recess has been seted up to the top surface of fixing base, the inside of recess is equipped with fixed cover, the through-hole has been seted up to the top surface of fixed cover, the bull stick is worn to be equipped with in the inside of through-hole, the top upward extension of bull stick is equipped with the pull handle, the bottom downwardly extending of bull stick is equipped with the fixed plate, the diapire adhesion of fixed plate has the rubber pad.

Preferably, copper pipes are arranged between the two fixing sleeves in a penetrating mode, and the copper pipes and the mold core assembly are positioned on the same horizontal line.

In summary, the present application includes the following beneficial technical effects:

1. the output end of the hydraulic cylinder drives the connecting plate and the mold core component to move towards the copper pipe in opposite directions, meanwhile, the output end of the motor drives the rotating shaft to rotate, and the rotating shaft drives the connecting seat and the mold core to rotate, so that the operation of reaming the pipe orifice of the copper pipe is realized, the connecting seat and the rotating shaft are of detachable structures, and therefore, the mold cores with different sizes can be replaced, compared with the operation of reaming the copper pipe manually, the labor can be saved, and the working efficiency is improved;

2. the rotating rod is rotated through the pull handle, and the rotating rod is in threaded connection with the through hole, so that the rotating rod can drive the fixing plates to vertically move downwards, and the two fixing plates and the rubber pad are attached to the outer top wall of the copper pipe, so that the copper pipe is fixed; compared with the prior art, the copper pipe fixing device has the advantages that the copper pipes with different sizes are fixed, the copper pipes are prevented from being displaced in the reaming operation process, the accuracy of the device is improved, and the practicability of the device is also improved.

Drawings

FIG. 1 is a front elevational view of a construction of an embodiment of the application;

FIG. 2 is a schematic structural view of a fixing base according to an embodiment of the application;

FIG. 3 is an enlarged schematic view of the structure at position A in FIG. 1 in accordance with an embodiment of the present application;

FIG. 4 is a structural cross-sectional view of a mold core assembly of an embodiment of the present application.

Reference numerals illustrate: 1. a bottom plate; 2. a mounting base; 3. a connecting rod; 4. a first fastening bolt; 5. a mounting plate; 6. a second fastening bolt; 7. copper pipe; 8. a fixing seat; 9. a rotating rod; 10. a fixed sleeve; 11. a fixing plate; 12. a pull handle; 13. a connecting ring; 14. a mold core assembly; 15. a connecting plate; 16. a hydraulic cylinder; 17. a support rod; 18. a support plate; 19. a third fastening bolt; 20. a connecting block; 22. a through hole; 23. a rubber pad; 24. connecting sleeves; 25. a threaded ring; 26. a connecting pipe; 27. a connecting seat; 28. a mold core; 29. a rotating shaft; 30. a motor; 31. a support post; 32. a groove.

Detailed Description

The present application is described in further detail below in conjunction with figures 1-4.

The embodiment of the application discloses a port reaming device for copper pipe processing, refer to fig. 1 and 4, including bottom plate 1, the top surface both ends of bottom plate 1 are respectively movable be equipped with mount pad 2 and mounting panel 5, the both sides of mount pad 2 are fixed be equipped with connecting block 20, connecting block 20 is connected with bottom plate 1 through third fastening bolt 19, the four corners of mounting panel 5 are connected with bottom plate 1 through second fastening bolt 6, the top surface demountable installation of mount pad 2 has reaming mechanism, the top surface demountable installation of mounting panel 5 has fixed establishment, reaming mechanism includes extension board 18, extension board 18 is equipped with two, be equipped with branch 17 and pneumatic cylinder 16 between two extension boards 18, branch 17 distributes in the four corners of extension board 18, pneumatic cylinder 16 is located between four branch 17, four branch 17 and pneumatic cylinder 16 are connected with extension board 18 can be dismantled, the output of pneumatic cylinder 16 runs through the extension board 18 on right side, and the connecting plate 15 is arranged in a detachable way in an outward extending way, the connecting plate 15 is provided with the mold core assembly 14 in a detachable way, the mold core assembly 14 comprises a connecting sleeve 24 and a connecting pipe 26, the connecting sleeve 24 is detachably connected with the connecting plate 15, the connecting sleeve 24 and the connecting pipe 26 are connected through a threaded ring 25, a motor 30 is arranged in the connecting sleeve 24, the output end of the motor 30 is connected with a rotating shaft 29, the rotating shaft 29 penetrates through the connecting sleeve 24, a connecting seat 27 is detachably arranged in the connecting pipe 26 in an extending way, the connecting seat 27 is fixedly connected with a mold core 28, the mold core 28 is movably connected with the connecting pipe 26, the output end of the hydraulic cylinder 16 drives the connecting plate 15 and the mold core assembly 14 to move towards the copper pipe 7 in opposite directions, meanwhile, the output end of the motor 30 drives the rotating shaft 29 to rotate, the rotating shaft 29 drives the connecting seats 27 and the mold core 28 to rotate, thereby realizing the reaming operation of the pipe orifice of the copper pipe 7, the connecting seat 27 and the rotating shaft 29 are of detachable structures, so that the mold cores 28 with different sizes can be replaced, and compared with the operation of reaming the copper pipe 7 manually, the copper pipe 7 can save labor and improve the working efficiency.

Referring to fig. 1-3, fixed establishment includes pillar 31, pillar 31 is equipped with two, and demountable installation in the both ends of mounting panel 5 respectively, all fixed cover is equipped with go-between 13 on two pillars 31, the both sides of go-between 13 are equipped with and are the connecting rod 3 of slope form, the bottom of connecting rod 3 is connected with bottom plate 1 through first fastening bolt 4, the fixing base 8 is all fixed to the top surface of two pillar 31, recess 32 has been seted up to the top surface of fixing base 8, the inside of recess 32 is fixed and is equipped with fixed cover 10, through-hole 22 has been seted up to the top surface of fixed cover 10, the bull stick 9 has been worn to have been equipped with in the inside of through-hole 22, bull stick 9 and through-hole 22 looks threaded connection, the top upward extension of bull stick 9 is fixed and is equipped with pull handle 12, the bottom downwardly extending of bull stick 9 rotates and is equipped with fixed plate 11, the diapire adhesion of fixed plate 11 has rubber pad 23, wear to be equipped with copper pipe 7 between two fixed cover 10, copper pipe 7 and mold core assembly 14 are located same level, rotate bull stick 9 through pull handle 12, because bull stick 9 and through-hole 22 looks threaded connection for bull stick 9 can drive fixed plate 11 vertical downward movement, thereby copper pipe 11, copper pipe 11 and copper pipe 23 and copper pipe 7 are the copper pipe 7 and copper pipe 7 are equipped with the outer diameter of 7, the device is fixed, the device has improved the accuracy and the accuracy of the device is realized in the diameter is increased, the process.

The implementation principle of the embodiment of the application is as follows: when the copper pipe 7 is used, the rotating rod 9 is rotated through the pull handle 12, the rotating rod 9 is in threaded connection with the through hole 22, the fixing plate 11 can be driven to vertically move downwards by the rotating rod 9, the two fixing plates 11 and the rubber pad 23 are attached to the outer top wall of the copper pipe 7, the copper pipe 7 is fixed, displacement of the copper pipe 7 in the reaming operation process is prevented, then the connecting plate 15 and the mold core assembly 14 are driven to move towards the copper pipe 7 in opposite directions through the output end of the hydraulic cylinder 16, meanwhile, the rotating shaft 29 is driven to rotate by the output end of the motor 30, the connecting seat 27 and the mold core 28 are driven to rotate by the rotation of the rotating shaft 29, the reaming operation of the pipe orifice of the copper pipe 7 is achieved, and the connecting seat 27 and the rotating shaft 29 are of detachable structures, so that the mold cores 28 with different sizes can be replaced.

The last points to be described are: first, in the description of the present application, it should be noted that, unless otherwise specified and defined, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be mechanical or electrical, or may be a direct connection between two elements, and "upper," "lower," "left," "right," etc. are merely used to indicate relative positional relationships, which may be changed when the absolute position of the object being described is changed;

secondly: in the drawings of the disclosed embodiments, only the structures related to the embodiments of the present disclosure are referred to, and other structures can refer to the common design, so that the same embodiment and different embodiments of the present disclosure can be combined with each other under the condition of no conflict;

finally: the foregoing description of the preferred embodiments of the utility model is not intended to limit the utility model to the precise form disclosed, and any such modifications, equivalents, and alternatives falling within the spirit and principles of the utility model are intended to be included within the scope of the utility model.

The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.

Claims

1. A port reaming device for copper pipe processing, includes bottom plate (1), its characterized in that: the utility model discloses a die-casting die for the plastic molding machine, including bottom plate (1), top surface both ends of bottom plate (1) are equipped with mount pad (2) and mounting panel (5) respectively, the both sides of mount pad (2) are equipped with connecting block (20), connecting block (20) are connected with bottom plate (1) through third fastening bolt (19), the four corners of mounting panel (5) are connected with bottom plate (1) through second fastening bolt (6), the top surface of mount pad (2) is equipped with reaming mechanism, the top surface of mounting panel (5) is equipped with fixed establishment, reaming mechanism includes extension board (18), extension board (18) are equipped with two, two be equipped with branch (17) and pneumatic cylinder (16) between extension board (18), branch (17) distribute in the four corners of extension board (18), pneumatic cylinder (16) are located between four branch (17), the output of pneumatic cylinder (16) runs through right branch board (18), and outwards extends and is connected with connecting plate (15), connecting plate (15) are connected with die core assembly (14).

2. A port reaming device for copper pipe machining according to claim 1, wherein: the mold core assembly (14) comprises a connecting sleeve (24) and a connecting pipe (26), the connecting sleeve (24) is connected with the connecting plate (15), the connecting sleeve (24) is in threaded connection with the connecting pipe (26) through a threaded ring (25), a motor (30) is arranged in the connecting sleeve (24), a rotating shaft (29) is connected to the output end of the motor (30), the rotating shaft (29) penetrates through the connecting sleeve (24), a connecting seat (27) is connected to the connecting pipe (26) in an internal connection mode, and the connecting seat (27) is connected with a mold core (28).

3. A port reaming device for copper pipe machining according to claim 1, wherein: the fixing mechanism comprises two support posts (31), wherein the two support posts (31) are respectively arranged at two ends of the mounting plate (5), the two support posts (31) are respectively sleeved with a connecting ring (13), connecting rods (3) which are inclined are arranged at two sides of the connecting rings (13), and the bottom ends of the connecting rods (3) are connected with the bottom plate (1) through first fastening bolts (4).

4. A port reaming device for copper pipe machining according to claim 3, wherein: two the top surface of pillar (31) all is equipped with fixing base (8), recess (32) have been seted up to the top surface of fixing base (8), the inside of recess (32) is equipped with fixed cover (10), through-hole (22) have been seted up to the top surface of fixed cover (10), bull stick (9) have been worn to the inside of through-hole (22), the top upward extension of bull stick (9) is equipped with pull handle (12), the bottom downward extension of bull stick (9) is equipped with fixed plate (11), the diapire adhesion of fixed plate (11) has rubber pad (23).

5. A port reaming device for copper pipe machining according to claim 4, wherein: copper pipes (7) are arranged between the two fixing sleeves (10) in a penetrating mode, and the copper pipes (7) and the mold core assembly (14) are located on the same horizontal line.