CN221133632U

CN221133632U - Aluminium bar alignment mechanism

Info

Publication number: CN221133632U
Application number: CN202322568810.4U
Authority: CN
Inventors: 杜朋明; 朱德伟; 邹胜军; 贺中全; 江域洪
Original assignee: Chongqing Pengxiang Aluminum Industry Co ltd
Current assignee: Chongqing Pengxiang Aluminum Industry Co ltd
Priority date: 2023-09-21
Filing date: 2023-09-21
Publication date: 2024-06-14
Anticipated expiration: 2033-09-21

Abstract

The utility model relates to an aluminum bar straightening mechanism which comprises a straightening table, wherein the straightening table is provided with a straightening mechanism, the straightening mechanism comprises a fixed frame fixedly arranged on the upper surface of the straightening table, the inner side surface of the fixed frame is fixedly provided with three fixed blocks, one end, far away from the inner side of the fixed frame, of each fixed block is fixedly provided with a fixed cylinder, the inner side surface of each fixed cylinder is fixedly provided with a hydraulic telescopic rod, one end, far away from the inner side surface of each fixed cylinder, of each hydraulic telescopic rod is fixedly provided with a clamping block, and the inside of the straightening table is provided with an installation bin. This aluminium bar alignment mechanism through being equipped with alignment mechanism on the alignment bench, can utilize alignment piece No. one and alignment piece No. two to the aluminium bar when using and pull the alignment, convenient to use is swift, has reduced operating personnel's intensity of labour, has improved aluminium bar's alignment efficiency, has solved among the prior art and has carried out the alignment with aluminium bar by manual operation self-control alignment instrument, and although above-mentioned self-control alignment instrument makes the input cost less because of the cost is low.

Description

Aluminium bar alignment mechanism

Technical Field

The utility model relates to the technical field of aluminum bars, in particular to an aluminum bar straightening mechanism.

Background

The aluminum bar straightening mechanism is equipment for straightening an aluminum bar, the aluminum bar can possibly bend or twist in the production process, and the aluminum bar straightening mechanism can restore the aluminum bar to a straight state through a series of operation and mechanical devices so as to meet the production requirement.

Chinese patent CN218424918U is an aluminum bar straightening mechanism, which comprises a bedplate, a straightening motor fixed on the right side of the bedplate and a shaft rod which is transversely and rotatably inserted and connected in the bedplate; the rotating shaft of the straightening motor is transversely and concentrically connected to the right end of the shaft rod, two inverted T-shaped grooves which are symmetrically distributed left and right are formed in the top of the bedplate, correspondingly, two screw rod parts with opposite screw directions are formed on the shaft rod, the two screw rod parts are respectively arranged in the two inverted T-shaped grooves, a movable inverted T-shaped block is further arranged in the two inverted T-shaped grooves, and the two inverted T-shaped blocks are respectively sleeved with the screw rod parts.

The above-mentioned patent is directed at among the prior art to carrying out the alignment by manual operation homemade alignment instrument with the aluminium bar, and although above-mentioned homemade alignment instrument makes the input cost less because of the cost is low, but the operation is extremely laborious, leads to operating personnel's intensity of labour great, and the shortcoming that work efficiency is lower has improved, and this embodiment is then provided another embodiment to the problem that puts forward in the above-mentioned patent.

Disclosure of utility model

Aiming at the defects of the prior art, the aluminum bar straightening mechanism provided by the utility model has the advantages of convenience in use and high straightening efficiency, and solves the problems that the labor intensity of operators is high and the working efficiency is low because the self-made straightening tool is operated manually to straighten the aluminum bar in the prior art, and the self-made straightening tool has low input cost due to low manufacturing cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the aluminum bar straightening mechanism comprises a straightening table, and the straightening table is provided with a straightening mechanism;

The utility model discloses a straightening mechanism, including the fixed frame of fixed mounting in alignment bench upper surface, fixed frame inboard fixed surface installs the fixed block that quantity is three, fixed frame inboard one end fixed mounting is kept away from to the fixed block has a fixed section of thick bamboo, fixed barrel inboard fixed surface installs hydraulic telescoping rod, hydraulic telescoping rod is kept away from fixed barrel inboard surface fixed mounting and has the grip block, the installation storehouse has been seted up to alignment bench inside, installation storehouse inner chamber fixed surface installs the motor, motor output fixed mounting has the threaded rod, threaded rod surface threaded connection has the screw sleeve, screw sleeve surface fixed mounting has a quantity to be two and runs through to the connecting block of alignment bench upper surface, connecting block keep away from screw sleeve one side fixed surface and installs the alignment block, the rectangle storehouse that quantity is two is seted up to inside to the fixed block of a, rectangle storehouse inner chamber lower surface fixed mounting has a quantity to be two electric telescoping rod, electric telescoping rod top fixed mounting has the connecting plate that runs through to alignment block upper surface, alignment top fixed surface has two alignment blocks, alignment groove one side surface mounting has the corresponding V, alignment groove one side of the fixed surface has the fixed groove, the fixed surface is relative V.

Further, the number of the hydraulic telescopic rods in the fixed cylinder is six, the distances between every two adjacent hydraulic telescopic rods are equal, and the number of the clamping blocks is matched with the number of the hydraulic telescopic rods.

Further, an arc-shaped groove is formed in the surface, away from the hydraulic telescopic rod, of the clamping block.

Further, the upper surface of the straightening table is provided with a strip-shaped hole, and the connecting block is positioned in the strip-shaped hole.

Further, the lower surface of the first straightening block is in sliding contact with the upper surface of the straightening table.

Further, the number of the straightening rollers in the V-shaped groove is multiple, and the distances between every two adjacent straightening rollers are equal.

Further, the inner shape and the size of the rectangular bin are matched with the outer shape and the size of the connecting plate, and the inner cavity surface of the rectangular bin is in sliding contact with the outer surface of the connecting plate.

Further, the motor outer surface is fixedly provided with a fixing frame, and the fixing frame is fixedly connected with the inner cavity surface of the installation bin.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

This aluminium bar alignment mechanism through being equipped with alignment mechanism on the alignment bench, can utilize alignment piece No. one and alignment piece No. two to the aluminium bar when using and pull the alignment, convenient to use is swift, has reduced operating personnel's intensity of labour, has improved aluminium bar's alignment efficiency, has solved among the prior art and has carried out the alignment with aluminium bar by manual operation self-control alignment instrument, and although above-mentioned self-control alignment instrument makes the input cost less because of the cost is low, but the operation is extremely laborious, leads to operating personnel's intensity of labour great, and the lower problem of work efficiency.

Drawings

FIG. 1 is a schematic view of the interior of a structural mounting bin of the present utility model;

FIG. 2 is a schematic diagram of a first alignment block and a second alignment block according to the present utility model;

FIG. 3 is a schematic view of the inside of the structure fixing barrel of the present utility model.

In the figure: 1. a straightening table; 2. a fixed frame; 3. a fixed block; 4. a fixed cylinder; 5. a hydraulic telescopic rod; 6. a clamping block; 7. a mounting bin; 8. a motor; 9. a threaded rod; 10. a threaded sleeve; 11. a connecting block; 12. a first straightening block; 13. a rectangular bin; 14. an electric telescopic rod; 15. a connecting plate; 16. a second straightening block; 17. a V-shaped groove; 18. rectangular grooves; 19. a fixing pin; 20. straightening rollers; 21. an arc-shaped groove; 22. a bar-shaped hole; 23. and a fixing frame.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the aluminum bar straightening mechanism in this embodiment includes a straightening table 1, the straightening table 1 is provided with a straightening mechanism, the straightening mechanism includes a fixing frame 2 fixedly mounted on an upper surface of the straightening table 1, three fixing blocks 3 are fixedly mounted on an inner side surface of the fixing frame 2, a fixing cylinder 4 is fixedly mounted on an inner side end of the fixing block 3 far away from the fixing frame 2, a hydraulic expansion rod 5 is fixedly mounted on an inner side surface of the fixing cylinder 4, clamping blocks 6 are fixedly mounted on an inner side surface of the hydraulic expansion rod 5 far away from the fixing cylinder 4, six hydraulic expansion rods 5 are arranged in the fixing cylinder 4, intervals between two adjacent hydraulic expansion rods 5 are equal, the number of the clamping blocks 6 is matched with the number of the hydraulic expansion rods 5, so that clamping firmness of aluminum bars is improved, an arc groove 21 is formed on a side surface of the clamping blocks 6 far away from the hydraulic expansion rods 5, the utility model is convenient for the better lamination of the clamping block 6 and the aluminum bar surface, the installation bin 7 is arranged in the straightening table 1, the motor 8 is fixedly arranged on the surface of the inner cavity of the installation bin 7, the threaded rod 9 is fixedly arranged at the output end of the motor 8, the threaded sleeve 10 is connected with the outer surface of the threaded rod 9 in a threaded manner, the two connecting blocks 11 which penetrate through the upper surface of the straightening table 1 are fixedly arranged on the surface of the threaded sleeve 10, the strip-shaped holes 22 are arranged on the upper surface of the straightening table 1, the connecting blocks 11 are positioned in the strip-shaped holes 22, the connecting blocks 11 are convenient for the connecting blocks 11 to move on the straightening table 1, the first straightening block 12 is fixedly arranged on the surface of one side of the connecting blocks 11 away from the threaded sleeve 10, the lower surface of the first straightening block 12 is in sliding contact with the upper surface of the straightening table 1, the first straightening block 12 is convenient for the movement on the straightening table 1, the rectangular bin 13 with the two straightening blocks is arranged in the interior of the first straightening block 12, the lower surface of the inner cavity of the rectangular bin 13 is fixedly provided with two electric telescopic rods 14, the top of each electric telescopic rod 14 is fixedly provided with a connecting plate 15 penetrating through the upper surface of the corresponding straightening block 12, the inner shape and the size of the rectangular bin 13 are matched with the outer shape and the size of the connecting plate 15, the inner cavity surface of the rectangular bin 13 is in sliding contact with the outer surface of the connecting plate 15, the connecting plate 15 stretches out and draws back in the rectangular bin 13 conveniently, the top of the connecting plate 15 is fixedly provided with a corresponding straightening block 16, the upper surface of the corresponding straightening block 12 and the lower surface of the corresponding straightening block 16 are provided with V-shaped grooves 17, the inner opposite side surfaces of the corresponding V-shaped grooves 17 are provided with rectangular grooves 18, fixing pins 19 are rotatably arranged between the inner opposite side surfaces of the corresponding rectangular grooves 18, the surfaces of the fixing pins 19 are fixedly provided with straightening rollers 20, and the number of the straightening rollers 20 in the corresponding V-shaped grooves 17 is multiple, and the intervals between the two adjacent straightening rollers 20 are equal.

The working principle of the embodiment is as follows:

When the aluminum bar is used, the aluminum bar is placed in the V-shaped groove 17 on the first straightening block 12 and the second straightening block 16, the aluminum bar is in contact with the straightening roller 20, one end of the aluminum bar is placed in the fixed cylinder 4, the clamping block 6 is driven to move through the hydraulic telescopic rod 5 until the clamping block 6 is in contact with the surface of the aluminum bar, one end of the aluminum bar is further fixed in the fixed cylinder 4, the motor 8 is started, the motor 8 drives the threaded rod 9 to rotate, the threaded rod 9 drives the threaded sleeve 10 and the connecting block 11 to move, the threaded sleeve 10 and the connecting block 11 move, the first straightening block 12 and the second straightening block 16 are driven to move on the surface of the aluminum bar, the straightening roller 20 rotates on the surface of the aluminum bar at the moment, and the bent aluminum bar is matched with the V-shaped groove 17 and the straightening roller 20.

In the second embodiment, on the basis of the first embodiment, the fixing frame 23 is fixedly installed on the outer surface of the motor 8, and the fixing frame 23 is fixedly connected with the inner cavity surface of the installation bin 7, so that stability of the motor 8 is improved.

It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

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

Claims

1. Aluminium bar alignment mechanism, including alignment platform (1), its characterized in that: the straightening table (1) is provided with a straightening mechanism;

The straightening mechanism comprises a fixed frame (2) fixedly arranged on the upper surface of a straightening table (1), three fixed blocks (3) are fixedly arranged on the inner side surface of the fixed frame (2), a fixed cylinder (4) is fixedly arranged at one end of the inner side of the fixed block (3) far away from the fixed frame (2), a hydraulic telescopic rod (5) is fixedly arranged on the inner side surface of the fixed cylinder (4), a clamping block (6) is fixedly arranged at one side surface of the hydraulic telescopic rod (5) far away from the inner side surface of the fixed cylinder (4), a mounting bin (7) is arranged inside the straightening table (1), a motor (8) is fixedly arranged on the inner cavity surface of the mounting bin (7), a threaded rod (9) is fixedly arranged at the output end of the motor (8), threaded sleeves (10) are in threaded connection with the outer surfaces of the threaded rods (9), connecting blocks (11) penetrating through the upper surface of the straightening table (1) in number of two, a number of connecting blocks (11) are fixedly arranged on one side surface of the threaded sleeves (11), a number of the straightening blocks (12) far away from one side surface of the connecting blocks (12), two rectangular inner cavities (13) are fixedly arranged inside the straightening blocks (13) and are fixedly arranged on the inner surfaces of the two rectangular connecting blocks (13), the utility model discloses a motor-driven telescopic handle, including motor-driven telescopic handle (14), connecting plate (15) of electric telescopic handle (14) top fixed mounting through to alignment piece (12) upper surface, connecting plate (15) top fixed mounting has alignment piece No. two (16), V type groove (17) have all been seted up to alignment piece (12) upper surface and alignment piece No. two (16) lower surfaces, rectangular channel (18) have all been seted up on the inside relative one side surface of V type groove (17), rotate between the inside relative one side surface of rectangular channel (18) and install fixed pin (19), fixed pin (19) surface fixed mounting has alignment roller (20).

2. The aluminum bar straightening mechanism according to claim 1, wherein: the number of the hydraulic telescopic rods (5) in the fixed cylinder (4) is six, the distances between every two adjacent hydraulic telescopic rods (5) are equal, and the number of the clamping blocks (6) is matched with the number of the hydraulic telescopic rods (5).

3. The aluminum bar straightening mechanism according to claim 1, wherein: an arc-shaped groove (21) is formed in the surface, far away from the hydraulic telescopic rod (5), of the clamping block (6).

4. The aluminum bar straightening mechanism according to claim 1, wherein: the upper surface of the straightening table (1) is provided with a strip-shaped hole (22), and the connecting block (11) is positioned in the strip-shaped hole (22).

5. The aluminum bar straightening mechanism according to claim 1, wherein: the lower surface of the first straightening block (12) is in sliding contact with the upper surface of the straightening table (1).

6. The aluminum bar straightening mechanism according to claim 1, wherein: the number of the straightening rollers (20) in the V-shaped groove (17) is multiple, and the distances between every two adjacent straightening rollers (20) are equal.

7. The aluminum bar straightening mechanism according to claim 1, wherein: the internal shape and the size of the rectangular bin (13) are matched with the external shape and the size of the connecting plate (15), and the inner cavity surface of the rectangular bin (13) is in sliding contact with the outer surface of the connecting plate (15).

8. The aluminum bar straightening mechanism according to claim 1, wherein: the outer surface of the motor (8) is fixedly provided with a fixing frame (23), and the fixing frame (23) is fixedly connected with the inner cavity surface of the installation bin (7).