Straight pipe clamping die structure

Abstract

The utility model relates to the field of straight pipe clamping dies, in particular to a straight pipe clamping die structure which comprises a fixed supporting frame. The device further comprises a movable base and a clamping block connecting plate, the movable base is arranged on the inner side of the fixed supporting frame, a hydraulic supporting table is installed on the inner side of the rear end of the movable base, a connecting pipe is installed at the rear end of the hydraulic supporting table, the clamping block connecting plate is installed at the upper end of the hydraulic supporting table, and a clamping plate is fixedly connected to the front end of the clamping block connecting plate. The lower end part of the inner side of the clamping plate is rotationally connected with a clamping roller through a rotating shaft; the installation position of the device is determined through the fixed supporting frame, the position of a straight pipe clamping die is positioned, hydraulic pressure is achieved through the hydraulic supporting table and the connecting pipe so that the clamping block connecting plate can be driven to rotate, the clamping roller makes contact with and protects the surface of a straight pipe, and the clamping plate and the clamping roller are used for being matched with the movable base to conduct straight pipe die clamping.

Description

TECHNICAL FIELD

[0001] The utility model relates to straight pipe clamp mould field especially relates to straight pipe clamp mould structure. BACKGROUND

[0002] The clamp mould is important structure in mechanical structure, can move and position fixed mould or completed model, and the clamp mould often holds the mould or forming module through small -size moving clamp station and chuck, and the straight pipe often has thin wall, and the moving clamp station and chuck often hold on the pipe wall.

[0003] Most of the existing straight pipe clamp mould structure is provided with small -size moving clamp station and chuck, and in the straight pipe clamping, because the pipe wall is thin, the pipe wall is clamped, the chuck and clamp station are often plane type, in the holding, the pressure of the part position of pipe wall is easy to increase, so that the use effect of straight pipe clamp mould structure declines.

[0004] Therefore, aiming at the above -mentioned existing straight pipe clamp mould structure mostly setting small -size moving clamp station and chuck, the pressure of the part position of pipe wall is easy to increase, leading to the use effect of straight pipe clamp mould structure declines, a straight pipe clamp mould structure can be designed, the installation position of the device is determined through the fixed support frame, the position of straight pipe clamp mould is positioned, the surface of straight pipe is contacted and protected by clamping roller, and straight pipe clamp mould is carried out by moving base through clamping clamp plate and clamping roller. UTILITY MODEL CONTENTS

[0005] In order to overcome the existing straight pipe clamp mould structure mostly setting small -size moving clamp station and chuck, in the straight pipe clamping, because the pipe wall is thin, the pipe wall is clamped, the chuck and clamp station are often plane type, in the holding, the pressure of the part position of pipe wall is easy to increase, so that the use effect of straight pipe clamp mould structure declines.

[0006] The utility model discloses a straight pipe clamp mould structure, including the fixed support frame, still including the moving base and the clamping block connecting plate, the inside of fixed support frame's setting has the moving base, the inside of the rear end portion of moving base installs the hydraulic support station, the rear end portion of hydraulic support station installs the connecting pipe, the upper end portion of hydraulic support station installs the clamping block connecting plate, the front end portion of clamping block connecting plate is fixedly connected with clamping clamp plate, and the inside of clamping clamp plate's lower end portion is rotatably connected with clamping roller through the pivot.

[0007] Preferably, the installation position of the device is determined through the fixed support frame, the position of straight pipe clamp mould is positioned, and the hydraulic pressure is used with the hydraulic support station and the connecting pipe to drive the clamping block connecting plate to rotate, and the surface of straight pipe is contacted and protected by clamping roller, and straight pipe clamp mould is carried out by moving base through clamping clamp plate and clamping roller.

[0008] The upper and lower ends of the inner side of the fixed support frame are provided with sliding grooves, the lower end of the fixed support frame is provided with first hydraulic push rods at both sides, and the front end of the first hydraulic push rod is provided with a moving support table.

[0009] The rear end of the upper end of the moving support table is provided with a clamping groove, both sides of the moving support table are rotatably connected with rotating frames through rotating shafts, the upper end of the rotating frame is fixedly connected with a support pipe, the outer side of the support pipe is slidably connected with a moving frame, and the front and rear ends of the moving frame are rotatably connected with mounting pipes through rotating joints.

[0010] The rear end of the inner side of the fixed support frame is provided with a second hydraulic push rod, the front end of the second hydraulic push rod is provided with a connecting frame, the upper and lower ends of the connecting frame are connected with the moving base through bolts, and the inner side of the connecting frame is provided with a third hydraulic push rod.

[0011] The front end of the third hydraulic push rod is provided with a connecting table, both sides of the connecting table are fixedly connected with rotating roller mounting seats, and the inner side of the rotating roller mounting seat is rotatably connected with a first supporting rotating roller through a rotating shaft.

[0012] The lower end of the moving base is fixedly connected with a limiting block, and the moving base is slidably connected with the fixed support frame through the sliding groove and the limiting block.

[0013] The inner side of the front end of the moving base is rotatably connected with a second supporting rotating roller through a rotating shaft, and a clamping block rotating seat is arranged between the second supporting rotating roller and the hydraulic support table.

[0014] The utility model discloses a beneficial effect:

[0015] The utility model discloses a beneficial effect: The drawings

[0016] Figure 1 The utility model discloses a beneficial effect:

[0017] Figure 2 The utility model discloses a beneficial effect: Figure One ​

[0018] Figure 3 The straight pipe clamp module structure is shown in the exploded view of the partial section Figure Two ;

[0019] Figure 4 The straight pipe clamp module structure is shown in the exploded view of the partial section Figure Three .

[0020] The fixed support frame 1, the sliding groove 2, the first hydraulic push rod 3, the moving support table 4, the clamping groove 5, the rotating frame 6, the support pipe 7, the moving frame 8, the mounting pipe 9, the second hydraulic push rod 10, the connecting frame 11, the third hydraulic push rod 12, the connecting table 13, the roller mounting seat 14, the first support roller 15, the moving base 16, the limiting block 17, the second support roller 18, the clamping block rotating seat 19, the hydraulic support table 20, the connecting pipe 21, the clamping block connecting plate 22, the clamping clamp plate 23, and the clamping roller 24 are sequentially arranged. DETAILED DESCRIPTION

[0021] The utility model is further explained in connection with the drawings and examples.

[0022] Please refer to Figures 1-4 The utility model provides a kind of embodiment: straight pipe clamp module structure, including fixed support frame 1;Still including moving base 16 and clamping block connecting plate 22, the inner side of fixed support frame 1 is provided with moving base 16, the inner side of the rear end portion of moving base 16 is installed with hydraulic support table 20, the rear end portion of hydraulic support table 20 is installed with connecting pipe 21, the upper end portion of hydraulic support table 20 is installed with clamping block connecting plate 22, the front end portion of clamping block connecting plate 22 is fixedly connected with clamping clamp plate 23, the inner side of clamping clamp plate 23 is connected with clamping roller 24 by pivot rotation at lower end portion, the installation position of the device is determined by fixed support frame 1, and the position of straight pipe clamp module is positioned, and hydraulic support table 20 and connecting pipe 21 are used to hydraulic, to drive clamping block connecting plate 22 rotation, and clamping roller 24 is used to contact and protect the surface of straight pipe, to use clamping clamp plate 23 and clamping roller 24 to cooperate moving base 16 to carry out straight pipe clamp module.

[0023] Please refer to Figures 1-2In the embodiment, the upper and lower ends of the inner side of the fixed support frame 1 are provided with sliding grooves 2, the lower end of the fixed support frame 1 is provided with first hydraulic push rods 3 at both sides, the front end of the first hydraulic push rod 3 is provided with a moving support table 4, the moving support table 4 is installed through the sliding groove 2 and is convenient to move the base 16, so as to move to clamp the straight pipe, the rear end of the upper end of the moving support table 4 is provided with a clamping groove 5, the both sides of the moving support table 4 are rotatably connected with rotating frames 6 through rotating shafts, the upper end of the rotating frame 6 is fixedly connected with a support pipe 7, the outer side of the support pipe 7 is slidably connected with a moving frame 8, the front and rear ends of the moving frame 8 are rotatably connected with mounting pipes 9 through rotating joints, the moving support table 4 is driven to move by the first hydraulic push rod 3, so as to support the moving base 16 and the straight pipe through the clamping groove 5, the position of the moving frame 8 is adjusted by the rotating frame 6 and the support pipe 7, and the straight pipe processing device is installed by the mounting pipe 9, thereby improving the efficiency of subsequent processing.

[0024] Please refer to Figures 3-4 In the embodiment, the rear end of the inner side of the fixed support frame 1 is provided with a second hydraulic push rod 10, the front end of the second hydraulic push rod 10 is provided with a connecting frame 11, the upper and lower ends of the connecting frame 11 are connected with the moving base 16 through bolts, the inner side of the connecting frame 11 is provided with a third hydraulic push rod 12, the connecting frame 11 is driven to move by the second hydraulic push rod 10, so as to drive the moving base 16 to move, the front end of the third hydraulic push rod 12 is provided with a connecting table 13, the both sides of the connecting table 13 are fixedly connected with rotating roller mounting seats 14, the inner side of the rotating roller mounting seat 14 is rotatably connected with a first supporting rotating roller 15 through a rotating shaft, the rotating roller mounting seat 14 is installed through the connecting table 13, and the connecting table 13 is driven to move by the third hydraulic push rod 12, so as to support the inner side of the straight pipe through the first supporting rotating roller 15, thereby protecting the shape of the straight pipe, the lower end of the moving base 16 is fixedly connected with a limiting block 17, the moving base 16 is slidably connected with the fixed support frame 1 through the sliding groove 2 and the limiting block 17, the moving base 16 is conveniently moved through the limiting block 17, the inner side of the front end of the moving base 16 is rotatably connected with a second supporting rotating roller 18 through a rotating shaft, a clamping block rotating seat 19 is arranged between the second supporting rotating roller 18 and a hydraulic supporting table 20, a clamping block connecting plate 22 is rotatably connected with the clamping block rotating seat 19 through a rotating shaft, the clamping block connecting plate 22 is supported to rotate through the clamping block rotating seat 19, and the straight pipe is supported to clamp through the second supporting rotating roller 18.

[0025] When installing, first, the fixed support frame 1 is installed to determine the installation position of the device, and the position of the straight pipe clamping mold is positioned, then the moving support table 4 is driven to move by the first hydraulic push rod 3, then the straight pipe is supported through the clamping groove 5, then the position of the moving frame 8 is adjusted by the rotating frame 6 and the support pipe 7, and finally the fixed rope is installed by the mounting pipe 9 to position the fixed straight pipe, thereby improving the efficiency of subsequent processing;

[0026] In use, when straight pipe clamping mold is carried out, first, the connecting frame 11 is moved by the second hydraulic push rod 10 to move the moving base 16, then the connecting table 13 is moved by the third hydraulic push rod 12 to support the inner side of the straight pipe by the first supporting rotating roller 15 and to assist in supporting and clamping the straight pipe by the second supporting rotating roller 18, then the hydraulic supporting table 20 and the connecting pipe 21 are used to drive the clamping block connecting plate 22 to rotate, finally, the clamping rotating roller 24 contacts and protects the surface of the straight pipe, and the clamping clamp plate 23 and the clamping rotating roller 24 cooperate with the moving base 16 to carry out straight pipe clamping mold.

[0027] Through the above steps, the installation position of the device is determined by the fixed supporting frame 1, the position of the straight pipe clamping mold is positioned, the clamping block connecting plate 22 is driven to rotate by the hydraulic supporting table 20 and the connecting pipe 21, the clamping rotating roller 24 contacts and protects the surface of the straight pipe, and the clamping clamp plate 23 and the clamping rotating roller 24 cooperate with the moving base 16 and the second supporting rotating roller 18 to carry out straight pipe clamping mold, so as to solve the problem that most of the existing straight pipe clamping mold structures are provided with small moving clamping tables and clamping heads, and in the process of clamping the straight pipe, the pipe wall is clamped due to the thin pipe wall, the clamping head and the clamping table are often flat, and in the process of clamping, the pressure on part of the pipe wall position is easily increased, so that the use effect of the straight pipe clamping mold structure is reduced.

Claims

1. Straight tube clamp module structure comprising a fixed support frame (1); characterized in that: Also include the mobile base (16) and the clamping block connecting plate (22), the inner side of the fixed support frame (1) is provided with a mobile base (16), the inner side of the rear end of the mobile base (16) is installed with a hydraulic support table (20), the rear end of the hydraulic support table (20) is installed with a connecting pipe (21), the upper end of the hydraulic support table (20) is installed with a clamping block connecting plate (22), the front end of the clamping block connecting plate (22) is fixedly connected with a clamping clamp plate (23), the inner side of the lower end of the clamping clamp plate (23) is rotatably connected with a clamping roller (24) through a rotating shaft.

2. The straight tube clamp die structure of claim 1, wherein: The inner side of the fixed support frame (1) is provided with a sliding groove (2) at the upper and lower ends, and the lower end of the fixed support frame (1) is provided with a first hydraulic push rod (3) at both sides.

3. The straight tube clamp die structure of claim 2, wherein: The rear end of the upper end of the mobile support table (4) is provided with a clamping groove (5), and the both sides of the mobile support table (4) are rotatably connected with a rotating frame (6) through a rotating shaft, the upper end of the rotating frame (6) is fixedly connected with a support pipe (7), the outer side of the support pipe (7) is slidably connected with a mobile frame (8), and the front and rear ends of the mobile frame (8) are rotatably connected with a mounting pipe (9) through a rotating joint.

4. The straight tube clamp die structure of claim 1, wherein: The inner side of the rear end of the fixed support frame (1) is provided with a second hydraulic push rod (10), and the front end of the second hydraulic push rod (10) is provided with a connecting frame (11), and the upper and lower ends of the connecting frame (11) are connected with the mobile base (16) through bolts, and the inner side of the connecting frame (11) is provided with a third hydraulic push rod (12).

5. The straight tube clamp die structure of claim 4, wherein: The front end of the third hydraulic push rod (12) is provided with a connecting table (13), and the both sides of the connecting table (13) are fixedly connected with a roller mounting seat (14), and the inner side of the roller mounting seat (14) is rotatably connected with a first supporting roller (15) through a rotating shaft.

6. The straight tube clamp die structure of claim 1, wherein: The lower end of the mobile base (16) is fixedly connected with a limiting block (17), and the mobile base (16) and the fixed support frame (1) are slidably connected through the sliding groove (2) and the limiting block (17).

7. The straight tube clamp die structure of claim 6, wherein: The inner side of the front end of the mobile base (16) is rotatably connected with a second supporting roller (18) through a rotating shaft, and a clamping block rotating seat (19) is arranged between the second supporting roller (18) and the hydraulic support table (20), and the clamping clamp plate (23) and the clamping block rotating seat (19) are rotatably connected through a rotating shaft.

Images