CN218114627U

CN218114627U - Semi-automatic tensioning frame device

Info

Publication number: CN218114627U
Application number: CN202221321637.7U
Authority: CN
Inventors: 陈连生; 许锋朝
Original assignee: Hebi Gaoxin Wire Products Technology Development Co ltd
Current assignee: Hebi Gaoxin Wire Products Technology Development Co ltd
Priority date: 2022-05-30
Filing date: 2022-05-30
Publication date: 2022-12-23
Anticipated expiration: 2032-05-30

Abstract

The utility model provides a semi-automatic tensioning frame device, which relates to the technical field of wire processing equipment and comprises a tensioning frame, wherein an upper cross rod and a lower cross rod are arranged in the tensioning frame, the inner part of the upper cross rod is rotationally connected with an upper tensioning wheel, the upper side and the lower side of the upper cross rod are respectively provided with a first support rod which slides along the length direction of the tensioning frame in a single degree of freedom, a first pushing part for pushing the upper cross rod to lift is arranged between the first support rod and the upper cross rod, and the inner part of the lower cross rod is rotationally connected with a lower tensioning wheel; pass the wire rod by the bottom of last take-up pulley and the top of take-up pulley down, make the last horizontal pole drive the take-up pulley through adjusting first propelling movement part and descend and oppress the wire rod by the top, adjust second propelling movement part and make the take-up pulley rise to oppress the wire rod bottom under the horizontal pole drives, better carry out the tensioning with the wire rod, and can be better adjust the rate of tension, when carrying out the tensioning to the wire rod of different grade type.

Description

Semi-automatic tensioning frame device

Technical Field

The utility model relates to a wire rod processing equipment technical field specifically is a semi-automatic tensioning frame device.

Background

The wire rod is one of hot rolled section steel with the smallest section size, eight specifications of hot rolled round steel with the diameter of 5-9 mm are generally called wire rods supplied in coils in China, the wire rods are also called wire rods because of being delivered by coiling, the concept of the wire rod is slightly different from that of the China abroad, the wire rod has other shapes besides the circular section, the diameter of the wire rod is different due to different requirements and production technical levels, and the wire rod can be divided into a high-speed wire rod (high wire) and a common wire rod (common wire) according to different rolling mills.

The tensioning device used in the existing wire rod processing is complex in structure, inconvenient to operate, fixed in position of the tensioning wheel, incapable of adjusting the tensioning length of the wire rod well and poor in tensioning effect of the wire rods of different types.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a semi-automatic tensioning frame device, it is complicated to aim at solving the structure among the prior art, operates inconveniently, and take-up pulley rigidity, and the unable better problem of adjusting the tensioning length of wire rod.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the semi-automatic tensioning frame device comprises: the tensioning frame, last horizontal pole and sheer pole that the inside of tensioning frame was provided with, the inside of going up the horizontal pole is rotated and is connected with the take-up pulley, the upper and lower both sides of going up the horizontal pole all are provided with the first branch that slides along tensioning frame length direction single degree of freedom, be provided with the first propelling movement part that is used for promoting the horizontal pole and goes up between the horizontal pole, the inside of sheer pole is rotated and is connected with the take-up pulley down, the upper and lower both sides of sheer pole all are provided with the second branch that slides along tensioning frame length direction single degree of freedom, be provided with the second propelling movement part that is used for promoting the sheer pole and goes up and down between second branch and the sheer pole, the inside of tensioning frame is provided with the third propelling movement part that is used for promoting first branch and second branch reverse movement.

In order to make the utility model discloses have the effect that the cross bar goes up and down on the better promotion, the utility model discloses a further technical scheme does, first propelling movement part is two equal threaded connection at the inside first lead screw of horizontal pole, and two the inside at first branch is all rotated to the tip of first lead screw.

In order to make the utility model discloses have the synchronous pivoted effect of better two first lead screws of messenger, the utility model discloses a further technical scheme does, two the first carousel of the equal fixedly connected with in top of first lead screw, and two be provided with the first drive belt that is located first carousel below between the first lead screw.

In order to make the utility model discloses have the effect that better promotion sheer pole goes up and down, the utility model discloses a further technical scheme does, second propelling movement part is two equal threaded connection at the inside second lead screws of sheer pole, two the tip of second lead screw all rotates the inside of connecting at second branch.

In order to make the utility model discloses have the synchronous pivoted effect of better two second lead screws of messenger, the utility model discloses a further technical scheme does, two the equal fixedly connected with second carousel in top of second lead screw, and two be provided with the second drive belt that is located second carousel below between the second lead screw.

In order to make the utility model discloses have the effect of the reverse slip of better first branch of promotion and second branch, the utility model discloses a further technical scheme does, third propelling movement part is including rotating the pivot of connecting in tensioning frame inside, the outside of pivot is provided with two sections and revolves to opposite screw thread, first branch and second branch threaded connection are outside at two sections screw threads respectively, one side fixed mounting of tensioning frame has the motor, the output of motor and the tip fixed connection of pivot.

In order to make the utility model discloses have the effect that better messenger's first branch and second branch single degree of freedom slided, the utility model discloses a further technical scheme does, the spout has been seted up along its length direction to the lateral wall of tensioning frame, the equal fixedly connected with of tip of first branch and second branch slides at the inside slider of spout.

The utility model has the advantages that:

the utility model discloses when using, pass the wire rod by the bottom of last take-up pulley and the top of take-up pulley down, it descends to oppress the wire rod by the top to adjust first propelling part messenger last horizontal pole drive take-up pulley, it makes the bottom rise to oppress the wire rod to adjust second propelling part messenger bottom horizontal pole, better take-up the wire rod, and can be better adjust the rate of tension, when tensioning the wire rod to the different grade type, promote first branch and second branch along tensioning frame reverse slip through adjusting third propelling part, it is close to or keeps away from each other to drive horizontal pole and horizontal pole reverse movement, the tensioning length of distance change wire rod between take-up pulley and the take-up pulley down in better adjustment, moreover, the steam generator is simple in structure, the operation is simple and convenient, can be according to the difference of wire rod type, make last take-up pulley and take-up pulley down take-up pulley by the tensioning of different positions, better tensioning length to the wire rod adjusts, improve the tensioning effect to the wire rod, thereby the processingquality of improvement.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present invention.

Fig. 2 is a front view of an embodiment of the present invention.

Fig. 3 is a side view of an embodiment of the invention.

In the figure: 1. a tension frame; 2. an upper cross bar; 3. a lower cross bar; 4. an upper tension wheel; 5. a first support bar; 6. a lower tension wheel; 7. a second support bar; 8. a first lead screw; 9. a first turntable; 10. a first drive belt; 11. a second lead screw; 12. a second turntable; 13. a second belt; 14. a rotating shaft; 15. a thread; 16. a motor; 17. a chute; 18. a slide block.

Detailed Description

The following description will further describe embodiments of the present invention with reference to the accompanying drawings.

As shown in fig. 1 to 3, a semi-automatic tension frame apparatus, comprising: tensioning frame 1, last horizontal pole 2 and bottom end rail 3 that tensioning frame 1's inside was provided with, the inside of going up horizontal pole 2 is rotated and is connected with take-up pulley 4, the upper and lower both sides of going up horizontal pole 2 all are provided with along the first branch 5 that tensioning frame 1 length direction single degree of freedom slided, be provided with the first propelling movement part that is used for promoting the lift of last horizontal pole 2 between first branch 5 and the last horizontal pole 2, the inside of bottom end rail 3 is rotated and is connected with bottom end pulley 6, the upper and lower both sides of bottom end rail 3 all are provided with along the second branch 7 that tensioning frame 1 length direction single degree of freedom slided, be provided with the second propelling movement part that is used for promoting bottom end rail 3 to go up and down between second branch 7 and the bottom end rail 3, the inside of tensioning frame 1 is provided with the third propelling movement part that is used for promoting first branch 5 and second branch 7 reverse translation.

In this embodiment, the wire rod is passed through the bottom of the upper tensioning wheel 4 and the top of the lower tensioning wheel 6, the upper cross rod 2 is driven by the first pushing component to lower the upper tensioning wheel 4, and the wire rod is pressed from the top, the second pushing component is adjusted to drive the lower tensioning wheel 6 by the lower cross rod 3 to raise the bottom, so as to press the wire rod, the wire rod is well tensioned, and the tightness can be well adjusted, when the wire rods of different types are tensioned, the first support rod 5 and the second support rod 7 are pushed by the third pushing component to reversely slide along the tensioning frame 1, so as to drive the upper cross rod 2 and the lower cross rod 3 to reversely move and be close to or away from each other, so as to better adjust the distance between the upper tensioning wheel 4 and the lower tensioning wheel 6 to change the tensioning length of the wire rod, the structure is simple and convenient to operate, the upper tensioning wheel 4 and the lower tensioning wheel 6 can be tensioned from different positions according to different types of the wire rod, so as to better adjust the tensioning length of the wire rod, thereby improving the tensioning effect on the processing quality of the wire rod.

Specifically, first propelling movement part is two equal threaded connection at the inside first lead screw 8 of 2 at last horizontal poles, and the tip of two first lead screws 8 all rotates the inside of connecting at first branch 5, through rotating two first lead screws 8, and horizontal pole 2 goes up and down between two first branches 5 in better promotion to highly adjusting last take-up pulley 4.

Furthermore, the top ends of the two first lead screws 8 are fixedly connected with first turntables 9, a first transmission belt 10 located below the first turntables 9 is arranged between the two first lead screws 8, the first lead screws 8 can be rotated better through the first turntables 9, and one of the first lead screws 8 can be driven to rotate synchronously through the first transmission belt 10 while rotating, so that the upper tensioning wheel 4 can be adjusted better.

Specifically, the second propelling movement part is two equal threaded connection in the inside second lead screw 11 of bottom end rail 3, and the tip of two second lead screws 11 all rotates the inside of connecting at second branch 7, through rotating two second lead screws 11, better promotion bottom end rail 3 goes up and down between two second branches 7 to adjust the height of take-up pulley 6 down.

Further, the top ends of the two second screw rods 11 are fixedly connected with a second turntable 12, a second transmission belt 13 located below the second turntable 12 is arranged between the two second screw rods 11, the second screw rods 11 can be rotated better through the second turntable 12, and one of the second screw rods 11 can be driven to rotate synchronously through the second transmission belt 13 while rotating, so that the lower tensioning wheel 6 can be adjusted better.

Specifically, the third pushing component comprises a rotating shaft 14 rotatably connected inside the tensioning frame 1, two sections of threads 15 with opposite rotating directions are arranged outside the rotating shaft 14, the first supporting rod 5 and the second supporting rod 7 are respectively in threaded connection outside the two sections of threads 15, and the rotating shaft 14 can better push the first supporting rod 5 and the second supporting rod 7 to reversely slide along the tensioning frame 1 through the two sections of threads 15 with opposite rotating directions.

Further, a motor 16 is fixedly mounted on one side of the tensioning frame 1, an output end of the motor 16 is fixedly connected with an end portion of the rotating shaft 14, and the rotating shaft 14 can be well driven to rotate through the motor 16.

Preferably, the sliding groove 17 is formed in the side wall of the tensioning frame 1 along the length direction of the side wall, the end portions of the first supporting rod 5 and the second supporting rod 7 are fixedly connected with sliding blocks 18 sliding in the sliding groove 17, the sliding blocks 18 slide along the sliding groove 17, and the first supporting rod 5 and the second supporting rod 7 are better limited so as to move in the tensioning frame 1 in a single degree of freedom.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A semi-automatic tension frame assembly comprising: tensioning frame (1), its characterized in that, the inside of tensioning frame (1) is provided with entablature (2) and sheer pole (3), the inside of entablature (2) is rotated and is connected with take-up pulley (4), the upper and lower both sides of entablature (2) all are provided with along tensioning frame (1) length direction single degree of freedom first branch (5) that slide, be provided with between first branch (5) and entablature (2) and be used for promoting first propelling movement part that entablature (2) goes up and down, the inside of sheer pole (3) is rotated and is connected with take-up pulley (6), the upper and lower both sides of sheer pole (3) all are provided with along tensioning frame (1) length direction single degree of freedom second branch (7) that slide, be provided with between second branch (7) and sheer pole (3) and be used for promoting the second propelling movement part that sheer pole (3) go up and down, the inside of tensioning frame (1) is provided with the third propelling movement part that is used for promoting first branch (5) and second branch (7) reverse movement.

2. Semi-automatic tensioning frame device according to claim 1, characterized in that said first pushing means are two first screws (8) both screwed inside the upper cross bar (2), and the ends of both said first screws (8) are rotatably connected inside the first strut (5).

3. Semi-automatic tensioning frame device according to claim 2, characterized in that a first rotating disc (9) is fixedly connected to the top end of each of the two first lead screws (8), and a first transmission belt (10) is arranged between the two first lead screws (8) and is positioned below the first rotating disc (9).

4. Semi-automatic tensioning frame device according to claim 1, characterized in that the second pushing means are two second screws (11) which are both screwed inside the bottom rail (3), and the ends of the two second screws (11) are both rotatably connected inside the second strut (7).

5. Semi-automatic tensioning frame device according to claim 4, characterized in that the top ends of the two second lead screws (11) are fixedly connected with a second turntable (12), and a second transmission belt (13) positioned below the second turntable (12) is arranged between the two second lead screws (11).

6. Semi-automatic tensioning frame device according to claim 1, characterized in that the third pushing component comprises a rotating shaft (14) rotatably connected inside the tensioning frame (1), two threads (15) with opposite rotation directions are arranged outside the rotating shaft (14), and the first supporting rod (5) and the second supporting rod (7) are respectively in threaded connection outside the two threads (15).

7. Semi-automatic tensioning frame device according to claim 6, characterized in that a motor (16) is fixedly mounted on one side of the tensioning frame (1), and the output end of the motor (16) is fixedly connected with the end of the rotating shaft (14).

8. A semi-automatic tensioning frame device according to any one of claims 1 to 7, characterized in that the side wall of the tensioning frame (1) is provided with a sliding groove (17) along the length direction thereof, and the ends of the first supporting rod (5) and the second supporting rod (7) are fixedly connected with a sliding block (18) sliding in the sliding groove (17).