CN215032388U

CN215032388U - Clamping device of material drawing machine

Info

Publication number: CN215032388U
Application number: CN202121315906.4U
Authority: CN
Inventors: 胡振锋
Original assignee: Shahe Mindu Fastener Co ltd
Current assignee: Xingtai Mindu Industry Co ltd
Priority date: 2021-06-11
Filing date: 2021-06-11
Publication date: 2021-12-07
Anticipated expiration: 2031-06-11

Abstract

The utility model relates to the technical field of material drawing machines, in particular to a clamping device of a material drawing machine, which comprises a base and a steel pipe body, and also comprises a clamping mechanism for clamping the steel pipe body and a transmission mechanism for driving the clamping mechanism to move, the transmission mechanism is fixedly connected with the base, the top end of the transmission mechanism is fixedly connected with the clamping mechanism, the clamping mechanism comprises a shell, two regulating plates are rotatably connected in the shell, a spring is fixedly connected between the two regulating plates, the regulating plates are connected with clamping blocks through a connecting plate, the two clamping blocks are matched, a chute is arranged on the shell, a stop block is connected in the chute through a slide block, the other end of the slide block is connected with a regulating block, the regulating block is matched with the two regulating plates, and the regulating block is fixedly connected with the inner side wall of the shell through an electric push rod, the steel pipe body is convenient to clamp through the clamping mechanism, and meanwhile the transmission mechanism is convenient to drive the clamping mechanism to drive the steel pipe body to stretch.

Description

Clamping device of material drawing machine

Technical Field

The utility model relates to an extractor technical field specifically is an extractor's clamping device.

Background

As is well known, a drawing machine is a device for drawing a metal material, the diameter of the metal material is changed by drawing to achieve a required diameter, bars and pipes with various specifications and diameters can be drawn by various drawing methods such as air drawing and traveling head drawing and by changing a die, and in the processing process of some steel pipes, when the steel pipe reaches a standard size, the drawing machine is used for drawing the steel pipe to change the size of the outer surface of the steel pipe.

When using, current material drawing machine is drawing out the steel pipe through clamping device after processing through the reducing device with the steel pipe of required processing, and current clamping device is fixed the steel pipe through the cooperation of controlling a splint and another splint usually, makes it often can lead to splint and steel pipe to collide with because of the skew carrying out the in-process fixed to need carry out the centre gripping to the steel pipe through manual work cooperation, use reliability and practicality are lower.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a clamping device of material extracting machine to current clamping device who provides in the solution background art leads to the problem that splint and steel pipe collided with because of angular deviation at the in-process that removes.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clamping device of material extracting machine, including base and steel pipe body, still including the drive mechanism who is used for the clamping mechanism of steel pipe body centre gripping and is used for driving clamping mechanism to remove, drive mechanism and base fixed connection, drive mechanism's top and clamping mechanism fixed connection, clamping mechanism includes the casing, the casing internal rotation is connected with two regulating plates, fixedly connected with spring between two regulating plates, the regulating plate is connected with through the connecting plate and presss from both sides tight piece, two tight piece looks adaptations of clamp, the spout has been seted up on the casing, be connected with the dog through the slider in the spout, the other end of slider is connected with the regulating block, the regulating block cooperatees with two regulating plates, and the inside wall fixed connection of regulating block through electric putter and casing, install reducing device and conveying mechanism on the base.

Preferably, the transmission mechanism comprises two slide rails, the two slide rails are connected with mounting blocks in a sliding mode, the mounting blocks are fixedly connected with the shell, the base is provided with an adjusting motor, and the output end of the adjusting motor penetrates through the mounting blocks through a screw rod to be connected with the reducing device in a rotating mode.

Further, conveying mechanism includes two backup pads, rotates between two backup pads to be connected with two delivery wheels with steel pipe body looks adaptation, installs driving motor in the backup pad, and driving motor's output runs through the backup pad and is connected with one of them delivery wheel rotation.

Still further, the equal fixedly connected with stopper in both ends of slide rail, two stoppers all with base fixed connection.

As a further scheme of the scheme, the two adjusting plates are provided with guide grooves matched with the adjusting plates, and the left end faces of the adjusting blocks are smaller than the right end faces of the adjusting blocks.

As a further scheme of the scheme, the steel pipe body sequentially penetrates through the conveying mechanism and the reducing device from left to right and is located between the two clamping blocks.

On the basis of the scheme, the bottom end of the base is fixedly connected with a plurality of supporting legs.

On the basis of the scheme, the top end of the base is fixedly connected with a plurality of lifting rings.

(III) advantageous effects

Compared with the prior art, the utility model provides a clamping device of material extracting machine possesses following beneficial effect:

1. this clamping device of material extracting machine steps up the mechanism through setting up, makes two tight pieces of clamp on the clamping mechanism open and shut simultaneously and press from both sides tightly the steel pipe body, presss from both sides tightly the steel pipe because of two tight pieces of clamp of cooperation control through regulating block and regulating plate simultaneously, and accessible regulating block supports two connecting plates and has reached the dead state of lock, improves and uses reliability and practicality.

2. This clamping device of material drawing machine removes through conveying mechanism control steel pipe body to process in carrying the steel pipe body to the reducing device, improve the practicality.

Drawings

Fig. 1 is a schematic view of a partially cut-away three-dimensional structure of the present invention;

FIG. 2 is a schematic view of a portion of the enlarged structure of FIG. 1;

FIG. 3 is a schematic view of a portion of the enlarged structure of FIG. 1 at B according to the present invention;

fig. 4 is a schematic view of the overall three-dimensional structure of the present invention.

In the figure: 1. a base; 2. a steel pipe body; 3. a housing; 4. an adjusting plate; 5. a spring; 6. a clamping block; 7. a stopper; 8. an adjusting block; 9. an electric push rod; 10. a diameter changing device; 11. a slide rail; 12. mounting blocks; 13. adjusting the motor; 14. a screw; 15. a support plate; 16. a delivery wheel; 17. a drive motor; 18. a limiting block; 19. a support leg; 20. and lifting the ring.

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.

Examples

Referring to fig. 1-4, a clamping device of a material drawing machine comprises a base 1 and a steel tube body 2, wherein the top end of the base 1 is fixedly connected with a plurality of lifting rings 20, the material drawing machine is lifted and moved by the lifting rings 20, the bottom end of the base 1 is fixedly connected with a plurality of supporting legs 19, the clamping device is used for clamping the steel tube body 2, the transmission mechanism is used for driving the clamping device to move, the transmission mechanism is fixedly connected with the base 1, the top end of the transmission mechanism is fixedly connected with the clamping mechanism, the clamping mechanism comprises a shell 3, two adjusting plates 4 are rotatably connected with the shell 3, a spring 5 is fixedly connected between the two adjusting plates 4, the adjusting plates 4 are connected with clamping blocks 6 through connecting plates, the two clamping blocks 6 are matched, the steel tube body 2 is clamped through the two clamping blocks 6, a chute is formed in the shell 3, and a stop block 7 is connected in the chute through a sliding block, the other end of slider is connected with regulating block 8, regulating block 8 cooperatees with two regulating plates 4, and regulating block 8 passes through electric putter 9 and casing 3's inside wall fixed connection, all be provided with the guide way with 4 looks adaptations of regulating plate on two regulating plates 4, and the left end face of regulating block 8 is less than the right-hand member face of regulating block 8, remove to between two regulating plates 4 through regulating block 8, make two regulating plates 4 drive two and press from both sides tight piece 6 and press from both sides tightly steel pipe body 2, install reducing device 10 and conveying mechanism on the base 1.

It should be further explained that the transmission mechanism includes two slide rails 11, both ends of the slide rails 11 are fixedly connected with limiting blocks 18, both limiting blocks 18 are fixedly connected with the base 1, the two slide rails 11 are slidably connected with mounting blocks 12, the mounting blocks 12 are fixedly connected with the housing 3, the base 1 is provided with an adjusting motor 13, an output end of the adjusting motor 13 penetrates through the mounting blocks 12 through a screw 14 to be rotatably connected with the diameter changing device 10, the adjusting motor 13 drives the mounting blocks 12 to move through the screw 14, the mounting blocks 12 drive the clamping mechanism to move, the conveying mechanism includes two support plates 15, two conveying wheels 16 matched with the steel pipe body 2 are rotatably connected between the two support plates 15, the support plates 15 are provided with driving motors 17, an output end of each driving motor 17 penetrates through the support plates 15 to be rotatably connected with one conveying wheel 16, the driving motor 17 drives the conveying wheel 16 to rotate, the steel pipe body 2 is conveyed by the conveying wheels 16 to the steel pipe body 2.

The driving motor 17 and the adjusting motor 13 in this embodiment are conventional devices that are purchased from the market and known to those skilled in the art, the models of the driving motor 17 and the adjusting motor 13 can be customized or selected according to actual requirements, in this patent, we only use them, and do not improve their structures and functions, their setting mode, installation mode, and electrical connection mode, for those skilled in the art, as long as debugging operations are performed according to the requirements of their usage specifications, which is not described herein again, and the driving motor 17 and the adjusting motor 13 are provided with control switches that are matched with them, the installation positions of the control switches are selected according to actual usage requirements, so that the operators can perform operation control conveniently.

In summary, the working principle and the working process of the clamping device of the material drawing machine are that when the clamping device of the material drawing machine is used, the clamping device is firstly placed at a place where the clamping device needs to be used, the driving motor 17 is started, the driving motor 17 drives the conveying wheel 16 to rotate, the steel pipe body 2 is conveyed into the diameter changing device 10 through the conveying wheel 16 to be processed, then the steel pipe body 2 is discharged from the other end of the diameter changing device 10, then the electric push rod 9 drives the adjusting block 8 to move to a position between the two adjusting plates 4, the adjusting plates 4 clamp the steel pipe body 2 through the clamping blocks 6, then the adjusting motor 13 drives the mounting block 12 to move through the screw 14, and the mounting block 12 enables the clamping mechanism to stretch the steel pipe body 2.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a clamping device of material drawing machine, includes base (1) and steel pipe body (2), its characterized in that: the steel pipe clamping device further comprises a clamping mechanism for clamping the steel pipe body (2) and a transmission mechanism for driving the clamping mechanism to move, the transmission mechanism is fixedly connected with the base (1), the top end of the transmission mechanism is fixedly connected with the clamping mechanism, the clamping mechanism comprises a shell (3), two adjusting plates (4) are rotatably connected with the shell (3), a spring (5) is fixedly connected between the two adjusting plates (4), the adjusting plates (4) are connected with clamping blocks (6) through connecting plates, the two clamping blocks (6) are matched with each other, a sliding groove is formed in the shell (3), a stop block (7) is connected with the sliding groove through a sliding block, the other end of the sliding block is connected with an adjusting block (8), and the adjusting block (8) is matched with the two adjusting plates (4), and the adjusting block (8) is fixedly connected with the inner side wall of the shell (3) through an electric push rod (9), and the base (1) is provided with a reducing device (10) and a conveying mechanism.

2. The clamping device of the material drawing machine as claimed in claim 1, wherein: the transmission mechanism comprises two sliding rails (11), wherein the two sliding rails (11) are connected with mounting blocks (12) in a sliding mode, the mounting blocks (12) are fixedly connected with the shell (3), the base (1) is provided with an adjusting motor (13), and the output end of the adjusting motor (13) penetrates through the mounting blocks (12) through screw rods (14) to be connected with the reducing device (10) in a rotating mode.

3. The clamping device of the material drawing machine as claimed in claim 2, wherein: conveying mechanism includes two backup pads (15), rotates between two backup pads (15) to be connected with two delivery wheel (16) with steel pipe body (2) looks adaptation, installs driving motor (17) on backup pad (15), and the output of driving motor (17) runs through backup pad (15) and rotates with one of them delivery wheel (16) to be connected.

4. The clamping device of the material drawing machine as claimed in claim 3, wherein: the two ends of the sliding rail (11) are fixedly connected with limiting blocks (18), and the two limiting blocks (18) are fixedly connected with the base (1).

5. The clamping device of the material drawing machine as claimed in claim 4, wherein: two all be provided with the guide way with regulating plate (4) looks adaptation on regulating plate (4), and the left end face of regulating block (8) is less than the right-hand member face of regulating block (8).

6. The clamping device of the material drawing machine as claimed in claim 5, wherein: the steel pipe body (2) sequentially penetrates through the conveying mechanism and the reducing device (10) from left to right and is located between the two clamping blocks (6).

7. The clamping device of the material drawing machine as claimed in claim 6, wherein: the bottom end of the base (1) is fixedly connected with a plurality of supporting legs (19).

8. The clamping device of the material drawing machine as claimed in claim 7, wherein: the top end of the base (1) is fixedly connected with a plurality of lifting rings (20).