CN216177322U

CN216177322U - Double-end tapping device

Info

Publication number: CN216177322U
Application number: CN202122737720.4U
Authority: CN
Inventors: 刘通
Original assignee: Sichuan Huitong Energy Equipment Manufacturing Ltd By Share Ltd
Current assignee: Sichuan Huitong Energy Equipment Manufacturing Ltd By Share Ltd
Priority date: 2021-11-10
Filing date: 2021-11-10
Publication date: 2022-04-05
Anticipated expiration: 2031-11-10

Abstract

The utility model provides a double-end chasing bar, including actuating mechanism, actuating mechanism is equipped with tapping mechanism, actuating mechanism includes the bottom plate, a pair of spill support frame is installed to the bottom plate, first diaphragm is installed to the spill support frame, the second diaphragm is installed to the spill support frame, install a pair of convex limiting plate between first diaphragm and the second diaphragm, the convex limiting plate has all taken shape the regulation hole, be equipped with the regulation bearing frame between the convex limiting plate, the regulation bearing frame all is equipped with fixing screw, fixing screw all wears in the regulation hole, adjust the bearing frame and install adjusting motor, adjusting motor is connected with the rotation flange, the concave part is installed to the one end of rotating the flange, the tip of concave part is equipped with first accommodate the lead screw, the other end of first accommodate the lead screw is equipped with the regulation medium plate, the other end of adjusting the medium plate is equipped with the sleeve, it has the axis of rotation to wear in the sleeve, the lower extreme of axis of rotation is equipped with the rolling disc, the connecting axle that is symmetrical structure. The tapping operation is conveniently carried out at the two ends of the pipeline fixing piece at the same time, and the tapping processing efficiency is improved.

Description

Double-end tapping device

Technical Field

The utility model relates to the technical field related to bracket processing, in particular to a double-head tapping device.

Background

A general pipe bracket is composed of a pipe fixing member and a fixing connector, wherein the pipe fixing member and the fixing connector are matched with each other to fix a pipe, and the fixing connector is fixed on a wall of a building, and the general pipe fixing member is of a U-shaped structure, and for convenience of connection, tapping is generally required at both ends thereof, and when the pipe fixing member and the fixing connector are connected through corresponding nuts. The existing tapping operation can only perform tapping operation at one end once, so that the efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model provides a double-head tapping device, which aims to overcome the defects in the prior art, can simultaneously tap two ends of a pipeline fixing piece when a pipeline bracket is machined, improves the machining efficiency of tapping and has strong practicability.

In order to achieve the purpose of the utility model, the following technology is adopted:

a double-head tapping device comprises a driving mechanism, wherein the driving mechanism is provided with a tapping mechanism, and the driving mechanism is used for driving the tapping mechanism to rotate so as to enable the tapping mechanism to perform tapping operation;

actuating mechanism includes the bottom plate, the bottom plate mounting has a pair of spill support frame, first diaphragm is installed to spill support frame rear side upper end, the second diaphragm is installed to spill support frame front side upper end, install a pair of convex limiting plate between first diaphragm and the second diaphragm, the convex limiting plate has all formed the regulation hole, be equipped with the regulating bearing seat between the convex limiting plate, the both sides of regulating bearing seat all are equipped with clamping screw, clamping screw all wears the regulation hole, regulating bearing installs accommodate motor, accommodate motor's output shaft has the rotation flange, the concave part is installed to the one end of rotating the flange, the tip of concave part is equipped with first accommodate lead screw, the other end of first accommodate lead screw is equipped with the regulation medium plate, the other end of adjusting the medium plate is equipped with the sleeve, it has worn the axis of rotation in the sleeve, the lower extreme of axis of rotation is equipped with the rolling disc, the rolling disc is symmetrical structure's the connecting axle that is equipped with.

Further, tapping mechanism is including all locating the regulation even board of connecting axle lower extreme, adjusts even and all has worn the regulation inner panel in the inboard, adjusts the upper wall of even board and all installs the regulation and drive the seat, adjusts and drives the seat and all is equipped with adjusting screw, and adjusting screw all is equipped with the regulation sliding seat, adjusts the sliding seat and all installs in the upper wall of adjusting the inner panel medial extremity, and the outside end of adjusting the inner panel all is equipped with the drive connecting rod.

Furthermore, an embedded disc is installed on the bottom plate, a pair of key-shaped adjusting holes which are symmetrical to each other are formed in the embedded disc, movable outer plates are arranged on the upper wall and the lower wall of the embedded disc, a rotating cylinder is arranged between the movable outer plates and penetrates through the key-shaped adjusting holes, driving connecting rods penetrate through the rotating cylinders, and tapping heads are arranged at the lower ends of the driving connecting rods.

Furthermore, the inner wall of the tapping head is provided with threads, and a plurality of arc-shaped grooves are formed in the inner wall of the tapping head.

Furthermore, the two sides of the key-shaped adjusting hole are both provided with a strip hole, a pair of through plates are arranged between the movable outer plates, and the through plates are both penetrated in the strip hole.

The technical scheme has the advantages that:

the tapping operation can be carried out simultaneously at the both ends of pipeline mounting, has improved the machining efficiency of tapping, can also carry out self-adaptation's regulation simultaneously according to the interval between the fixed connection spare to improved application range, stability is strong during the tapping simultaneously, has stronger practicality.

Drawings

Fig. 1 shows a perspective view of a first embodiment.

Fig. 2 shows a perspective view of the second embodiment.

Fig. 3 shows a three-dimensional structure of one embodiment.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, 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 some, but not all, embodiments of the present invention

As shown in fig. 1-3, the double-head tapping device comprises a driving mechanism 1, wherein the driving mechanism 1 is provided with a tapping mechanism 2, and the driving mechanism 1 is used for driving the tapping mechanism 2 to rotate so as to enable the tapping mechanism 2 to perform tapping operation.

The device carries out tapping operation on two ends of a pipeline fixing piece through a driving mechanism 1 and a tapping mechanism 2. Actuating mechanism 1 can drive tapping mechanism 2 and rotate, and then conveniently realizes the tapping operation through tapping mechanism 2, also can adjust according to actual conditions simultaneously to application range has been enlarged. The tapping mechanism 2 is rotated to facilitate tapping operations to both ends of the pipe fixing member, thereby improving the efficiency of tapping. In operation, the pipe fixing piece is clamped through the tool pliers, after clamping is completed, the driving mechanism 1 and the tapping mechanism 2 are adjusted in adaptability, and after adjustment is completed, tapping operation is performed on two ends of the pipe fixing piece through the tapping mechanism 2 under the driving of the driving mechanism 1.

The driving mechanism 1 comprises a bottom plate 10, a pair of concave supporting frames 11 are installed on the bottom plate 10, a first transverse plate 12 is installed at the upper end of the rear side of each concave supporting frame 11, a second transverse plate 13 is installed at the upper end of the front side of each concave supporting frame 11, a pair of convex limiting plates 14 are installed between the first transverse plate 12 and the second transverse plate 13, adjusting holes 15 are formed in the convex limiting plates 14, adjusting bearing seats 16 are arranged between the convex limiting plates 14, fixing screws are arranged on two sides of each adjusting bearing seat 16 and penetrate through the adjusting holes 15, an adjusting motor 17 is installed on each adjusting bearing seat 16, a rotating convex plate 193 is connected to an output shaft of each adjusting motor 17, a concave part 170 is installed at one end of each rotating convex plate 193, a first adjusting screw rod 192 is arranged at the end part of each concave part 170, an adjusting middle plate 18 is arranged at the other end of each first adjusting screw rod 192, a sleeve 19 is arranged at the other end of each adjusting middle plate 18, and a rotating shaft penetrates through each sleeve 19, the lower end of the rotating shaft is provided with a rotating disc 190, and the rotating disc 190 is provided with a connecting shaft 191 in a symmetrical structure. When it drives tapping mechanism 2 and rotates, drives through adjusting motor 17 and rotates protruding board 193 and rotates, rotates protruding board 193 and will rotate through adjusting middle plate 18 when rotating to rotary disk 190 rotates under the drive of adjusting middle plate 18, and rotary disk 190's rotation will drive tapping mechanism 2 and rotate. When the adjusting mechanism is used for adjusting, the extension length of the adjusting middle plate 18 is adjusted through the first adjusting screw rod 192, meanwhile, after the adjusting mechanism is adjusted, the position of the adjusting support seat 16 is locked through the fixing screw rod, through the adjusting, the distance between the circle center of the rotating disc 190 and the adjusting motor 17 can be adjusted, so that the adjusting mechanism 2 is convenient to adjust, meanwhile, in order to improve the fixing stability of the adjusting bearing seat 16, the corresponding convex limiting plates 14 are arranged on the two sides of the adjusting bearing seat, and the stability during the rotating is further improved.

Tapping mechanism 2 is including all locating even board 20 of regulation of connecting axle 191 lower extreme, all worn in the regulation even board 20 and adjust inner panel 21, adjusts even upper wall of board 20 and all installs and adjust drive seat 22, adjusts drive seat 22 and all is equipped with adjusting screw 23, adjusting screw 23 all is equipped with and adjusts sliding seat 24, adjusts sliding seat 24 and all installs in the upper wall of adjusting the inner panel 21 medial extremity, the outside end of adjusting inner panel 21 all is equipped with drive connecting rod 240. The embedded disc 26 is installed to bottom plate 10, embedded disc 26 forms a pair of key shape regulation hole 260 of mutual symmetry, embedded disc 26's upper and lower two walls all are equipped with movable planking 25, be equipped with between the movable planking 25 and rotate a section of thick bamboo, it all wears in key shape regulation hole 260 to rotate a section of thick bamboo, drive connecting rod 240 all wears in rotating a section of thick bamboo, drive connecting rod 240's lower extreme all is equipped with tapping head 28, tapping head 28's inner wall is equipped with the screw thread, tapping head 28's inner wall is formed with a plurality of arc walls, the both sides of key shape regulation hole 260 all are formed with rectangular hole 261, be equipped with a pair of wearing plate between the movable planking 25, wearing plate all wears in rectangular hole 261. During tapping, the rotation of the rotary disc 190 drives the driving connecting rods 240 to rotate around the axial direction thereof through the adjusting connecting plate 20 and the adjusting inner plate 21, wherein the rotation of the rotary disc 190 is eccentric rotation, and the eccentric rotation drives the two driving connecting rods 240 to rotate through the adjusting inner plate 21. When the adjusting is carried out, the position of the adjusting movable seat 24 is adjusted through the adjusting screw rod 23, the extending length of the adjusting inner plate 21 is adjusted when the adjusting movable seat 24 moves, the extending length of the adjusting inner plate 21 is adjusted, the position of the tapping head 28 in the key-shaped adjusting hole 260 is adjusted, after the adjusting is completed, a plurality of positioning screws are needed to fix the position of the movable outer plate 25, the tapping stability is ensured through the fixing, and chips generated during tapping are conveniently discharged, so a plurality of arc-shaped grooves are formed in the inner wall of the tapping head 28.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and it is apparent that those skilled in the art can make various changes and modifications to the present invention without departing from the spirit and scope of the present invention. Thus, if such modifications and variations of the present invention fall within the scope of the claims of the present invention and their equivalents, the present invention is also intended to include such modifications and variations.

Claims

1. The double-head tapping device is characterized by comprising a driving mechanism (1), wherein the driving mechanism (1) is provided with a tapping mechanism (2), and the driving mechanism (1) is used for driving the tapping mechanism (2) to rotate so as to enable the tapping mechanism (2) to perform tapping operation;

the driving mechanism (1) comprises a bottom plate (10), a pair of concave supporting frames (11) is installed on the bottom plate (10), a first transverse plate (12) is installed at the upper end of the rear side of each concave supporting frame (11), a second transverse plate (13) is installed at the upper end of the front side of each concave supporting frame (11), a pair of convex limiting plates (14) are installed between the first transverse plate (12) and the second transverse plate (13), adjusting holes (15) are formed in the convex limiting plates (14), adjusting bearing seats (16) are arranged between the convex limiting plates (14), fixing screws are arranged on two sides of each adjusting bearing seat (16) and penetrate through the adjusting holes (15), adjusting motors (17) are installed on the adjusting bearing seats (16), output shafts of the adjusting motors (17) are connected with rotating convex plates (193), concave pieces (170) are installed at one ends of the rotating convex plates (193), and first adjusting screw rods (192) are arranged at the end parts of the concave pieces (170), the other end of the first adjusting screw rod (192) is provided with an adjusting middle plate (18), the other end of the adjusting middle plate (18) is provided with a sleeve (19), a rotating shaft penetrates through the sleeve (19), the lower end of the rotating shaft is provided with a rotating disc (190), and the rotating disc (190) is provided with a connecting shaft (191) in a symmetrical structure.

2. The double-end tapping device according to claim 1, wherein the tapping mechanism (2) comprises adjusting connecting plates (20) which are arranged at the lower ends of the connecting shafts (191), adjusting inner plates (21) penetrate through the adjusting connecting plates (20), adjusting driving seats (22) are mounted on the upper walls of the adjusting connecting plates (20), adjusting screws (23) are arranged on the adjusting driving seats (22), adjusting movable seats (24) are arranged on the adjusting screws (23), the adjusting movable seats (24) are mounted on the upper walls of the inner ends of the adjusting inner plates (21), and driving connecting rods (240) are arranged at the outer ends of the adjusting inner plates (21).

3. The double-headed tapping device according to claim 2, wherein the base plate (10) is provided with an embedded disk (26), the embedded disk (26) is formed with a pair of key-shaped adjusting holes (260) which are symmetrical to each other, the upper and lower walls of the embedded disk (26) are provided with movable outer plates (25), a rotating cylinder is arranged between the movable outer plates (25), the rotating cylinders are all penetrated through the key-shaped adjusting holes (260), the driving connecting rods (240) are all penetrated through the rotating cylinders, and the lower ends of the driving connecting rods (240) are provided with tapping heads (28).

4. Double-headed tapping device according to claim 3, wherein the inner wall of the tapping head (28) is provided with a thread, the inner wall of the tapping head (28) being formed with a plurality of arc-shaped grooves.

5. The double-headed tapping unit according to claim 3 wherein the keyed adjustment hole (260) is formed with an elongated hole (261) on each side thereof, and a pair of through plates are provided between the movable outer plates (25), the through plates each passing through the elongated hole (261).