CN214263302U

CN214263302U - Sizing device for copper pipe production and processing

Info

Publication number: CN214263302U
Application number: CN202120151282.0U
Authority: CN
Inventors: 李汉平
Original assignee: Xianning Ganjin Machinery Manufacturing Co ltd
Current assignee: Xianning Ganjin Machinery Manufacturing Co ltd
Priority date: 2021-01-20
Filing date: 2021-01-20
Publication date: 2021-09-24
Anticipated expiration: 2031-01-20

Abstract

The utility model discloses a sizing device is used in copper pipe production and processing, including device body, regulating box, handle, the anchor clamps body and exposed core, the internally mounted of device body has the anchor clamps body, and the specific top of anchor clamps and device body fixed connection to device body internally mounted below the anchor clamps body has the rack, the outer wall and the device body fixed connection of rack, and the inside annular frame that is equipped with of device body of rack top to install three groups of auxiliary arms on the outer wall of annular frame, the top and the annular frame fixed connection of auxiliary arm, and the bottom of auxiliary arm is equipped with the auxiliary leg to be equipped with the assistance connecting rod on the outer wall of auxiliary leg, be equipped with the main connecting rod on the auxiliary arm outer wall of assistance connecting rod one side. The utility model discloses not only realized that the sizing device adds man-hour reliable support to the copper pipe and fixes for sizing device clamping speed has improved the stability that the copper pipe adds man-hour moreover.

Description

Sizing device for copper pipe production and processing

Technical Field

The utility model relates to a sizing device technical field specifically is a sizing device is used in copper pipe production and processing.

Background

The copper pipe is also called as red copper pipe, is a pressed and drawn seamless pipe, has good electrical conductivity and thermal conductivity, is a main material of a conductive fitting and a heat dissipation fitting of an electronic product, and becomes a first choice for modern contractors to install tap water pipelines, heat supply pipelines and refrigeration pipelines in all residential commodity rooms.

The sizing devices on the market are various and can basically meet the use requirements of people, but certain problems still exist, and the specific problems include the following points:

(1) the existing sizing device is generally inconvenient to reliably support and fix a copper pipe during processing when in use, so that the convenience degree of the sizing device during use is seriously influenced;

(2) the existing sizing device is not convenient to conveniently and quickly clamp and fix the copper pipe when in use, so that the reliability of the sizing device in use is greatly influenced;

(3) the existing sizing device is not convenient for fine adjustment of the internal structure when in use, thereby bringing great trouble to people.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a copper pipe sizing device for production and processing to it is fixed to be not convenient for add the reliable support of man-hour to the copper pipe to propose the sizing device among the above-mentioned background art to solve, and fixed to the convenient quick centre gripping of copper pipe, the problem of inner structure's fine setting.

In order to achieve the above object, the utility model provides a following technical scheme: a sizing device for copper pipe production and processing comprises a device body, an adjusting box, a handle, a clamp body and a clamping end, wherein the clamp body is arranged inside the device body, the top end of the clamp body is fixedly connected with the device body, a placing frame is arranged inside the device body below the clamp body, the outer wall of the placing frame is fixedly connected with the device body, a ring frame is arranged inside the device body above the placing frame, three groups of auxiliary arms are arranged on the outer wall of the ring frame, the top ends of the auxiliary arms are fixedly connected with the ring frame, auxiliary legs are arranged at the bottom ends of the auxiliary arms, auxiliary connecting rods are arranged on the outer walls of the auxiliary legs, a main connecting rod is arranged on the outer wall of the auxiliary arm on one side of each auxiliary connecting rod, the bottom ends of the main connecting rods are hinged with the auxiliary connecting rods, the top ends of the main connecting rods are hinged with the auxiliary arms, the adjusting box is arranged inside the device body below the placing frame, and the inside of regulating box installs the support frame to the outer wall and the regulating box fixed connection of support frame.

Preferably, the inside of regulating box is equipped with the transmission shaft, and is fixed with the handle on the outer wall of transmission shaft.

Preferably, a sliding frame is arranged in the adjusting box, and a sliding groove is arranged in the device body on one side of the sliding frame.

Preferably, the inside of regulating box is equipped with the gear, and the device body internally mounted of gear one side has the rack, has realized the fine setting of sizing device inner structure.

Preferably, the support frame is internally provided with a threaded sleeve, a threaded rod is arranged inside the threaded sleeve, and a hand wheel is fixed at one end of the threaded rod, which is far away from the threaded sleeve.

Preferably, the top of thread bush is equipped with the drive frame, and the support frame of drive frame one side is inside to be equipped with three group's centre gripping arms to the bottom of centre gripping arm all is equipped with the hinge pin.

Preferably, the top end of the clamping arm is fixed with a clamping end, the outer wall of the driving frame on one side of the clamping end is provided with a linkage rod, and the top end of the linkage rod is hinged to the clamping end, so that the copper pipe can be clamped and fixed conveniently and quickly by the sizing device.

Compared with the prior art, the beneficial effects of the utility model are that: the sizing device not only realizes reliable supporting and fixing of the sizing device to the copper pipe during processing, accelerates the clamping speed of the sizing device, but also improves the stability of the copper pipe during processing;

(1) the copper pipe is placed in the device body, the clamp body and the support frame are matched with each other to support the copper pipe, the annular frame is sleeved on the surface of the copper pipe, the auxiliary legs and the auxiliary arms are matched with each other to support the annular frame, the copper pipe is supported under the matching of the placement frame, and the main connecting rod and the auxiliary connecting rod are matched with each other to support the auxiliary legs and the auxiliary arms, so that the copper pipe is supported by the annular frame, the copper pipe is reliably supported and fixed by the sizing device during the processing of the copper pipe, and the stability of the copper pipe during the processing is improved;

(2) the copper pipe is placed between the support frame and the clamp body through a worker, the hand wheel is rotated, under the support of the support frame by the adjusting box, the hand wheel drives the threaded rod to rotate, under the matching of the threaded sleeve and the threaded rod, the limit of the internal structure of the support frame is limited, the threaded sleeve moves upwards, the threaded sleeve drives the driving frame to move, the driving frame drives the linkage rod to move, under the matching of the hinge pin, the linkage rod drives the clamping arms to open, the clamping arms drive the clamping ends to open, the inner diameter of the copper pipe is clamped under the matching of the three groups of clamping ends, the copper pipe is conveniently and quickly clamped and fixed by the sizing device, and the clamping speed of the sizing device is accelerated;

(3) through the twist grip, the handle drives the transmission shaft and rotates, and transmission shaft drive gear is rotatory, and under the cooperation of gear and rack, rack drive gear up moves, and the gear drives the regulating box up and moves, and the skid mutually supports the regulating box with the sliding groove to remove by regulating box drive support frame, realized sizing device inner structure's fine setting, increased sizing device's practicality.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic side view of the cross-sectional structure of the device body of the present invention;

fig. 3 is an enlarged schematic structural view of a point a in fig. 2 according to the present invention;

FIG. 4 is a side view, sectional and schematic structural view of the support frame of the present invention;

fig. 5 is a schematic top view of the ring frame according to the present invention.

In the figure: 1. a device body; 2. an adjusting box; 3. a handle; 4. a drive shaft; 5. a support frame; 6. placing a rack; 7. an auxiliary leg; 8. an auxiliary arm; 9. an annular frame; 10. a clamp body; 11. a main link; 12. an auxiliary connecting rod; 13. a skid frame; 14. a sliding groove; 15. a gear; 16. a rack; 17. a driving frame; 18. a clamping end; 19. a linkage rod; 20. a clamp arm; 21. a hinge pin; 22. a threaded sleeve; 23. a threaded rod; 24. a handwheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment: a sizing device for copper pipe production and processing comprises a device body 1, an adjusting box 2, a handle 3, a clamp body 10 and a clamping end 18, wherein the clamp body 10 is installed inside the device body 1, the top end of the clamp body 10 is fixedly connected with the device body 1, a placing frame 6 is installed inside the device body 1 below the clamp body 10, the outer wall of the placing frame 6 is fixedly connected with the device body 1, a ring-shaped frame 9 is arranged inside the device body 1 above the placing frame 6, three groups of auxiliary arms 8 are installed on the outer wall of the ring-shaped frame 9, the top ends of the auxiliary arms 8 are fixedly connected with the ring-shaped frame 9, auxiliary legs 7 are arranged at the bottom ends of the auxiliary arms 8, auxiliary connecting rods 12 are arranged on the outer walls of the auxiliary arms 8 on one sides of the auxiliary connecting rods 12, main connecting rods 11 are hinged to the auxiliary connecting rods 12, and the top ends of the main connecting rods 11 are hinged to the auxiliary arms 8, an adjusting box 2 is arranged in the device body 1 below the placing rack 6, a supporting frame 5 is arranged in the adjusting box 2, and the outer wall of the supporting frame 5 is fixedly connected with the adjusting box 2;

when the copper pipe sizing device is used, the copper pipe is placed inside the device body 1, the clamp body 10 and the support frame 5 are matched with each other to support the copper pipe, the annular frame 9 is sleeved on the surface of the copper pipe, the auxiliary legs 7 and the auxiliary arms 8 are matched with each other to support the annular frame 9, the copper pipe is supported under the matching of the placement frame 6, the main connecting rods 11 and the auxiliary connecting rods 12 are matched with each other to support the auxiliary legs 7 and the auxiliary arms 8, so that the copper pipe is supported by the annular frame 9, the reliable supporting and fixing of the sizing device during the copper pipe processing are realized, and the stability of the copper pipe during the processing is improved;

a transmission shaft 4 is arranged in the adjusting box 2, a handle 3 is fixed on the outer wall of the transmission shaft 4, a sliding frame 13 is arranged in the adjusting box 2, a sliding groove 14 is arranged in the device body 1 on one side of the sliding frame 13, a gear 15 is arranged in the adjusting box 2, and a rack 16 is arranged in the device body 1 on one side of the gear 15;

when the sizing device is used, the handle 3 is rotated to drive the transmission shaft 4 to rotate, the transmission shaft 4 drives the gear 15 to rotate, the rack 16 drives the gear 15 to move upwards under the matching of the gear 15 and the rack 16, the gear 15 drives the adjusting box 2 to move upwards, the sliding frame 13 and the sliding groove 14 are matched with each other to support the adjusting box 2, so that the adjusting box 2 drives the supporting frame 5 to move, the fine adjustment of the internal structure of the sizing device is realized, and the practicability of the sizing device is increased;

a threaded sleeve 22 is arranged inside the support frame 5, a threaded rod 23 is arranged inside the threaded sleeve 22, a hand wheel 24 is fixed at one end, far away from the threaded sleeve 22, of the threaded rod 23, a driving frame 17 is arranged at the top end of the threaded sleeve 22, three groups of clamping arms 20 are arranged inside the support frame 5 on one side of the driving frame 17, hinge pins 21 are arranged at the bottom ends of the clamping arms 20, a clamping end 18 is fixed at the top end of each clamping arm 20, a linkage rod 19 is arranged on the outer wall of the driving frame 17 on one side of the clamping end 18, and the top end of the linkage rod 19 is hinged with the clamping end 18;

during the use, place the copper pipe between support frame 5 and the anchor clamps body 10 through the staff, rotatory hand wheel 24, under the support of regulating box 2 to support frame 5, hand wheel 24 drives threaded rod 23 and rotates, under the cooperation of thread bush 22 and threaded rod 23, under the spacing of support frame 5 inner structure, thread bush 22 up moves, thread bush 22 drives the carriage 17 and removes, carriage 17 drives gangbar 19 and removes, under the cooperation of articulated round pin 21, gangbar 19 drives centre gripping arm 20 and opens, centre gripping arm 20 drives the exposed core 18 and opens, press from both sides tightly the copper pipe internal diameter under the cooperation of three group exposed cores 18, realized that the convenient quick centre gripping of sizing device to the copper pipe is fixed, accelerated sizing device clamping speed.

The working principle is as follows: when in use, firstly, a copper pipe is placed in the device body 1, the clamp body 10 and the support frame 5 are matched with each other to support the copper pipe, the annular frame 9 is sleeved on the surface of the copper pipe, the auxiliary leg 7 and the auxiliary arm 8 are matched with each other to support the annular frame 9, the copper pipe is supported under the matching of the placing frame 6, the main connecting rod 11 and the auxiliary connecting rod 12 are matched with each other to support the auxiliary leg 7 and the auxiliary arm 8, so that the copper pipe is supported by the annular frame 9, the reliable supporting and fixing of the sizing device to the copper pipe during processing are realized, the stability of the copper pipe during processing is improved, then, the copper pipe is placed between the support frame 5 and the clamp body 10 by a worker, the hand wheel 24 is rotated, under the supporting of the support frame 5 by the adjusting box 2, the hand wheel 24 drives the threaded rod 23 to rotate, under the matching of the threaded sleeve 22 and the threaded rod 23, under the limiting of the internal structure of the support frame 5, the threaded sleeve 22 moves upwards, the threaded sleeve 22 drives the driving frame 17 to move, the driving frame 17 drives the linkage rod 19 to move, under the cooperation of the hinge pin 21, the linkage rod 19 drives the clamping arms 20 to open, the clamping arms 20 drive the clamping ends 18 to open, the inner diameter of a copper pipe is clamped tightly under the cooperation of the three groups of clamping ends 18, the copper pipe is clamped and fixed conveniently and quickly by the sizing device, the clamping speed of the sizing device is accelerated, then the handle 3 is rotated through the rotating handle 3, the driving shaft 4 is driven to rotate, the driving gear 15 of the driving shaft 4 rotates, under the cooperation of the gear 15 and the rack 16, the driving gear 15 of the rack 16 drives the gear 15 to drive the adjusting box 2 to move upwards, the sliding frame 13 and the sliding groove 14 are matched with each other to support the adjusting box 2, the supporting frame 5 is driven by the adjusting box 2 to move, the fine adjustment of the internal structure of the sizing device is realized, and the practicability of the sizing device is improved, to complete the sizing device usage.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a copper pipe sizing device for production and processing, includes device body (1), regulating box (2), handle (3), the anchor clamps body (10) and exposed core (18), its characterized in that: the device is characterized in that a clamp body (10) is arranged inside the device body (1), the top end of the clamp body (10) is fixedly connected with the device body (1), a placing frame (6) is arranged inside the device body (1) below the clamp body (10), the outer wall of the placing frame (6) is fixedly connected with the device body (1), a ring-shaped frame (9) is arranged inside the device body (1) above the placing frame (6), three groups of auxiliary arms (8) are arranged on the outer wall of the ring-shaped frame (9), the top ends of the auxiliary arms (8) are fixedly connected with the ring-shaped frame (9), auxiliary legs (7) are arranged at the bottom ends of the auxiliary arms (8), auxiliary connecting rods (12) are arranged on the outer walls of the auxiliary arms (8) on one sides of the auxiliary connecting rods (12), and main connecting rods (11) are hinged to the auxiliary connecting rods (12), and the top of main connecting rod (11) is articulated mutually with auxiliary arm (8), device body (1) of rack (6) below is inside to be equipped with regulating box (2), and the internally mounted of regulating box (2) has support frame (5) to the outer wall and the regulating box (2) fixed connection of support frame (5).

2. A sizing device for copper pipe production and processing according to claim 1, wherein: the inside of regulating box (2) is equipped with transmission shaft (4), and is fixed with handle (3) on the outer wall of transmission shaft (4).

3. A sizing device for copper pipe production and processing according to claim 1, wherein: a sliding frame (13) is arranged in the adjusting box (2), and a sliding groove (14) is arranged in the device body (1) on one side of the sliding frame (13).

4. A sizing device for copper pipe production and processing according to claim 1, wherein: the inside of regulating box (2) is equipped with gear (15), and device body (1) internally mounted of gear (15) one side has rack (16).

5. A sizing device for copper pipe production and processing according to claim 1, wherein: the inside of support frame (5) is equipped with thread bush (22), and the inside of thread bush (22) is equipped with threaded rod (23) to the one end that thread bush (22) were kept away from in threaded rod (23) is fixed with hand wheel (24).

6. A sizing device for copper pipe production and processing according to claim 5, wherein: the top of thread bush (22) is equipped with drive frame (17), and the support frame (5) of drive frame (17) one side is inside to be equipped with three group's centre gripping arms (20) to the bottom of centre gripping arm (20) all is equipped with hinge pin (21).

7. A sizing device for copper pipe production and processing according to claim 6, wherein: the top end of the clamping arm (20) is fixed with a clamping end (18), the outer wall of the driving frame (17) on one side of the clamping end (18) is provided with a linkage rod (19), and the top end of the linkage rod (19) is hinged with the clamping end (18).