CN221109459U

CN221109459U - Metal hose straightener

Info

Publication number: CN221109459U
Application number: CN202322805145.6U
Authority: CN
Inventors: 刘毅; 蒋保峰; 石礼兵; 赵华玮; 蒋耀兴
Original assignee: Tengzhou Tianxuan Rotary Union Co ltd
Current assignee: Tengzhou Tianxuan Rotary Union Co ltd
Priority date: 2023-10-19
Filing date: 2023-10-19
Publication date: 2024-06-11
Anticipated expiration: 2033-10-19

Abstract

The utility model provides a metal hose straightener, which comprises a supporting platform, wherein a rectangular groove is formed in the top surface of the supporting platform, and a straightening and adjusting mechanism is arranged in the rectangular groove; the left side and the right side of each rectangular groove are communicated with each other and are provided with U-shaped connecting grooves, each U-shaped connecting groove is formed in the top surface of the supporting platform, two connecting shafts are fixedly arranged in each U-shaped connecting groove, fixing wheels are fixedly sleeved on each connecting shaft, rectangular sliding holes are formed in two sides of each U-shaped connecting groove, each rectangular sliding hole penetrates through the supporting platform, and a limiting and fixing mechanism is arranged between every two adjacent rectangular sliding holes. Compared with the traditional manual adjustment mode for straightening the metal hose, the metal hose straightening machine has the advantages that time and labor are saved, and the metal hose straightening efficiency is greatly improved through the cooperation arrangement of the structures.

Description

Metal hose straightener

Technical Field

The utility model relates to the technical field related to metal hose processing, in particular to a metal hose straightener.

Background

The metal hose is an important component part in a connecting pipeline of modern industrial equipment, the metal hose is used as a wire, a cable, a wire and cable protection pipe of an automatic instrument signal and a civil shower hose, the specification is from 3mm to 150mm, the metal hose is cut by a cutting device in the processing process of the metal hose to obtain a hose with expected specification and size, but the metal hose is hollow and low in hardness, the notch of the hose is easy to deform in the cutting process, the situation of flat and fold is caused, and in order not to influence the later processing, the metal hose is usually straightened by a straightening device after being cut by the metal hose, the straightening device is equipment for straightening metal profiles, bars, pipes, wires and the like, and the pipe and the like are extruded by a straightening roller to change the straightness;

The straightening device for cutting the metal hose comprises a frame, wherein a chute is arranged in the upper end of the frame, a base is arranged in the chute, straightening rollers are arranged at the upper end of the base, clamping grooves are formed in two sides of the chute, clamping blocks are arranged on two sides of the base, a fixing seat is arranged on the upper surface of the frame, an arc-shaped groove is formed in the fixing seat, a thread groove is formed in the middle of the base, a screw rod is arranged in the thread groove, a rotating handle is arranged at one end, far away from the thread groove, of the screw rod, a hose is arranged in the arc-shaped groove, fixing blocks are arranged on two sides of the fixing seat, a telescopic groove is formed in the upper end of the fixing block, and a pressing block is arranged in the telescopic groove; according to the straightening device for cutting the metal hose, the base is arranged, so that the distance between the straightening rollers can be conveniently adjusted, and the application range of the device is enlarged; by arranging the pressing blocks, extrusion limiting can be carried out on two sides of the metal hose, and the straightening stability of the metal hose is enhanced;

The distance adjustment operation of the straightening rollers can be realized, so that the metal hose can be straightened in the later stage, but during adjustment, a rotating handle is manually rotated, the rotating handle drives a screw rod to rotate, the screw rod drives a base to slide in a chute, and meanwhile, a clamping block slides in a clamping groove, so that the base drives the straightening rollers to move to one side close to a fixed seat until the straightening rollers are contacted with the side wall of the metal hose, and the distance between the straightening rollers is convenient to adjust, so that the operation is time-consuming and labor-consuming, the labor intensity of workers is greatly increased, and the later stage processing efficiency of the metal hose is reduced;

accordingly, there is a need to design a metal hose straightener to solve the above-mentioned problems.

Disclosure of utility model

Aiming at the defects of the prior art, the utility model provides a metal hose straightener, which solves the problems in the background art.

In order to achieve the above purpose, the utility model is realized by the following technical scheme:

A metal hose straightener comprises a supporting platform, wherein a rectangular groove is formed in the top surface of the supporting platform, and a straightening and adjusting mechanism is arranged in the rectangular groove;

The left side and the right side of rectangle groove all communicate and are equipped with the U-shaped linking groove, every the U-shaped linking groove all sets up on supporting platform's top surface, every the U-shaped linking inslot has all set firmly two connecting axles, every all fixed cover is equipped with the tight pulley on the connecting axle, and every the both sides of U-shaped linking groove all are provided with the rectangle slide hole, every the rectangle slide hole all runs through and sets up on the supporting platform, all is provided with spacing fixed establishment between the adjacent two the rectangle slide hole.

Further, the straightening and adjusting mechanism comprises two fixing plates, the two fixing plates are symmetrically and fixedly arranged in the rectangular groove, an adjusting plate is arranged on the bottom surface of each fixing plate, each adjusting plate slides along the rectangular groove, rack plates are fixedly arranged on the bottom surface of each adjusting plate, the two rack plates are arranged in a staggered mode, and an adjusting assembly is arranged between the two rack plates and the supporting platform;

Two oblique elliptical holes are symmetrically formed in each fixing plate, two elliptical holes are symmetrically formed in each adjusting plate, a connecting shaft is inserted between each elliptical hole and the corresponding oblique elliptical hole, straightening cylinders are fixedly arranged at the top ends of the connecting shafts, matching round blocks are fixedly arranged at the bottom ends of the connecting shafts, and the matching round blocks are located on the inner top surfaces of the rectangular grooves.

Further, the adjusting component comprises a driving motor, the driving motor penetrates through the bottom surface of the supporting platform and is fixedly connected with the supporting platform, a meshing gear is fixedly arranged at the power output end of the driving motor, the meshing gear is located in the rectangular groove and located between the two rack plates, and each rack plate is in meshing connection with the meshing gear.

Furthermore, both sides of each adjusting plate are provided with U-shaped sliding grooves, each U-shaped sliding groove is internally provided with a rectangular limiting rod, and one side of each rectangular limiting rod, which is far away from the corresponding U-shaped sliding groove, is fixedly connected with the inner wall of the rectangular groove.

Further, the limiting and fixing mechanism comprises a handle, a fixing rod is fixedly arranged in the handle, limiting pressing wheels are fixedly sleeved on the fixing rod, rectangular sliding rods are arranged on two sides of the limiting pressing wheels, the top ends of the rectangular sliding rods are fixedly connected with the fixing rod, the bottom ends of the rectangular sliding rods are inserted into corresponding rectangular sliding holes and fixedly provided with limiting blocks, tensioning springs are sleeved on the rectangular sliding rods, and the tensioning springs are located between the supporting platform and the corresponding limiting blocks.

Further, a rubber sleeve is fixedly sleeved on the handle.

Furthermore, the four corners of the bottom surface of the supporting platform are fixedly provided with supporting seats.

The utility model provides a metal hose straightener. Compared with the prior art, the method has the following beneficial effects:

1. According to the utility model, through the arrangement of the straightening adjusting mechanism, the two pairs of straightening drums are conveniently driven to move relatively and reversely until the straightening drums are in contact with the outer wall of the metal hose to be straightened, the metal hose is extruded and straightened by the two pairs of straightening drums, the mode of manually adjusting the distance between the straightening rollers in the prior art is effectively solved, the operation is simple, the labor intensity of workers is reduced, the straightening efficiency of the metal hose is improved, and the processing efficiency of the metal hose is improved;

2. According to the utility model, through the arrangement of the limiting fixing mechanism, under the matched arrangement of the structures, the limiting pinch roller and the fixing wheel are conveniently driven to be matched to limit and fix the two ends of the metal hose, so that the metal hose can be effectively prevented from shaking during straightening operation, the straightening operation in the later stage is convenient, and the operation is simple and is beneficial to popularization.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 shows a schematic front view in three dimensions of the present utility model;

FIG. 2 shows a bottom three-dimensional schematic of the present utility model;

FIG. 3 shows a three-dimensional split schematic of the overall structure of the present utility model;

FIG. 4 shows a three-dimensional split schematic of the overall structure of the present utility model;

FIG. 5 shows a three-dimensional exploded view of the overall structure section of the present utility model;

FIG. 6 shows a bottom three-dimensional schematic view of the straightening adjustment according to the utility model;

FIG. 7 shows a schematic three-dimensional connection at a spacing and fixing mechanism of the present utility model;

The figure shows: 1. a support platform; 2. a support base; 3. a limit fixing mechanism; 31. a rubber sleeve; 32. a handle; 33. limiting pinch rollers; 34. a rectangular slide bar; 35. tensioning a spring; 36. a limiting block; 4. straightening and adjusting mechanism; 41. straightening a cylinder; 42. a fixing plate; 43. oblique elliptical holes; 44. an adjusting plate; 45. an elliptical hole; 46. matching round blocks; 47. a meshing gear; 48. a driving motor; 49. rack plate; 5. rectangular grooves; 6. u-shaped connecting grooves; 7. a fixed wheel; 8. rectangular slide holes; 9. a rectangular limit rod; 10. and (5) connecting shafts.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more clear, the technical solutions in the embodiments of the present utility model are clearly and completely described, and it is obvious that the described embodiments are 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.

Example 1

In order to solve the technical problems in the background art, a metal hose straightener is provided as follows:

Referring to fig. 1-7, the metal hose straightener provided by the utility model comprises a support platform 1, wherein support seats 2 are fixedly arranged at four corners of the bottom surface of the support platform 1. The arrangement of the support base 2 increases the stability of the overall device. The top surface of the supporting platform 1 is provided with a rectangular groove 5, and a straightening and adjusting mechanism 4 is arranged in the rectangular groove 5;

The left and right sides of rectangular channel 5 all communicates and is equipped with U-shaped continuous groove 6, and every U-shaped continuous groove 6 all sets up on the top surface of supporting platform 1, and every U-shaped continuous inslot all has set firmly two connecting axles, all fixed cover is equipped with tight pulley 7 on every connecting axle, and the both sides of every U-shaped continuous groove 6 all are provided with rectangle slide hole 8, and every rectangle slide hole 8 all runs through and sets up on supporting platform 1, all is provided with spacing fixed establishment 3 between two adjacent rectangle slide holes 8.

The straightening and adjusting mechanism 4 comprises two fixed plates 42, the two fixed plates 42 are symmetrically and fixedly arranged in the rectangular groove 5, an adjusting plate 44 is arranged on the bottom surface of each fixed plate 42, each adjusting plate 44 slides along the rectangular groove 5, rack plates 49 are fixedly arranged on the bottom surface of each adjusting plate 44, the two rack plates 49 are arranged in an staggered manner, and an adjusting assembly is arranged between the two rack plates 49 and the supporting platform 1;

Two oblique elliptical holes 43 are symmetrically formed in each fixing plate 42, two elliptical holes 45 are symmetrically formed in each adjusting plate 44, connecting shafts 10 are inserted between each elliptical hole 45 and the corresponding oblique elliptical hole 43, straightening cylinders 41 are fixedly arranged at the top ends of the connecting shafts 10, matching round blocks 46 are fixedly arranged at the bottom ends of the connecting shafts 10, and each matching round block 46 is located on the inner top surface of the rectangular groove 5.

The adjusting assembly comprises a driving motor 48, the driving motor 48 penetrates through the bottom surface of the supporting platform 1 and is fixedly connected with the supporting platform 1, the model number of the driving motor 48 is VYF-02, a meshing gear 47 is fixedly arranged on the power output end of the driving motor 48, the meshing gear 47 is positioned in the rectangular groove 5 and between two rack plates 49, and each rack plate 49 is in meshing connection with the meshing gear 47.

As a further improvement of the above technical solution, two sides of each adjusting plate 44 are provided with U-shaped sliding grooves, each U-shaped sliding groove is internally provided with a rectangular limiting rod 9, and one side of each rectangular limiting rod 9 away from the corresponding U-shaped sliding groove is fixedly connected with the inner wall of the rectangular groove 5.

When the straightening machine is particularly used, in order to facilitate later straightening operation of the metal hose, when the straightening barrel 41 needs to be regulated, the metal hose to be straightened is placed on the supporting platform 1, so that the metal hose is positioned between two pairs of straightening barrels 41, the driving motor 48 is started, the meshing gear 47 is driven to rotate under the power output of the driving motor 48, meanwhile, the two rack plates 49 are driven to move relatively and reversely under the meshing operation, and further the two regulating plates 44 are driven to move relatively and reversely, so that each U-shaped sliding groove is driven to slide along the corresponding rectangular limiting rod 9, when the two regulating plates 44 move relatively and reversely, and simultaneously, each connecting shaft 10 is driven to slide along the corresponding elliptical holes 45 and the corresponding oblique elliptical holes 43 under the matched arrangement of the oblique elliptical holes 43, so that the two pairs of straightening barrels 41 are driven to move relatively and reversely until the straightening barrels 41 are contacted with the outer wall of the metal hose to be straightened, and the metal hose is extruded and straightened by the two pairs of straightening barrels 41.

Example two

As shown in fig. 1 to 7, on the basis of the above embodiment, the present embodiment further gives the following:

The limiting and fixing mechanism 3 comprises a handle 32, and a rubber sleeve 31 is fixedly sleeved on the handle 32. The handle 32 is internally fixedly provided with a fixed rod, a limiting pinch roller 33 is fixedly sleeved on the fixed rod, rectangular slide bars 34 are arranged on two sides of the limiting pinch roller 33, the top end of each rectangular slide bar 34 is fixedly connected with the fixed rod, the bottom end of each rectangular slide bar 34 is inserted into a corresponding rectangular slide hole 8 and fixedly provided with a limiting block 36, each rectangular slide bar 34 is sleeved with a tensioning spring 35, and each tensioning spring 35 is located between the supporting platform 1 and the corresponding limiting block 36.

In specific use, following the basis of the first embodiment, in order to avoid the problem of shaking during the straightening operation of the metal hose to be straightened, the following operations are performed:

The metal hose both ends to be straightened are spacing fixed, through upwards pulling handle 32, drive every rectangle slide bar 34 and all slide along corresponding rectangle slide hole 8, and then drive tensioning spring 35 flexible, thereby drive spacing pinch roller 33 and go up and down, make metal hose's both ends be located between corresponding spacing pinch roller 33, tight pulley 7 respectively, through slowly loosening handle 32, simultaneously under tensioning spring 35's self tensioning force, make spacing pinch roller 33, tight pulley 7 cooperate and carry out spacing fixed to metal hose's both ends, so, can effectively avoid metal hose to take place to rock when carrying out the straightening operation, the later stage of being convenient for straighten the operation.

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.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Metal hose straightener, including supporting platform (1), its characterized in that: a rectangular groove (5) is formed in the top surface of the supporting platform (1), and a straightening and adjusting mechanism (4) is arranged in the rectangular groove (5);

The left and right sides of rectangle groove (5) all communicates and is equipped with U-shaped continuous groove (6), every U-shaped continuous groove (6) all is seted up on the top surface of supporting platform (1), every all set firmly two connecting axles in U-shaped continuous groove (6), every all fixed cover is equipped with tight pulley (7) on the connecting axle, and every the both sides of U-shaped continuous groove (6) all are provided with rectangle slide hole (8), every rectangle slide hole (8) all run through and set up on supporting platform (1), adjacent two all be provided with spacing fixed establishment (3) between rectangle slide hole (8).

2. A metal hose straightener according to claim 1, wherein: the straightening and adjusting mechanism (4) comprises two fixed plates (42), the two fixed plates (42) are symmetrically and fixedly arranged in the rectangular groove (5), an adjusting plate (44) is arranged on the bottom surface of each fixed plate (42), each adjusting plate (44) slides along the rectangular groove (5), rack plates (49) are fixedly arranged on the bottom surface of each adjusting plate (44), the two rack plates (49) are staggered, and an adjusting assembly is arranged between each rack plate (49) and the supporting platform (1);

Two oblique elliptical holes (43) are symmetrically formed in each fixing plate (42), two elliptical holes (45) are symmetrically formed in each adjusting plate (44), a connecting shaft (10) is arranged between each elliptical hole (45) and each corresponding oblique elliptical hole (43), straightening cylinders (41) are fixedly arranged at the top ends of the connecting shafts (10), matching round blocks (46) are fixedly arranged at the bottom ends of the connecting shafts (10), and the matching round blocks (46) are located on the inner top surfaces of the rectangular grooves (5).

3. A metal hose straightener according to claim 2, wherein: the adjusting assembly comprises a driving motor (48), the driving motor (48) penetrates through the bottom surface of the supporting platform (1) and is fixedly connected with the supporting platform (1), a meshing gear (47) is fixedly arranged on the power output end of the driving motor (48), the meshing gear (47) is located in the rectangular groove (5) and between two rack plates (49), and each rack plate (49) is in meshing connection with the meshing gear (47).

4. A metal hose straightener according to claim 2, wherein: u-shaped sliding grooves are formed in two sides of each adjusting plate (44), rectangular limiting rods (9) are arranged in each U-shaped sliding groove, and one side, away from the corresponding U-shaped sliding groove, of each rectangular limiting rod (9) is fixedly connected with the inner wall of each rectangular groove (5).

5. A metal hose straightener according to claim 1, wherein: limiting and fixing mechanism (3) comprises a handle (32), fixed rods are fixedly arranged in the handle (32), limiting pressing wheels (33) are fixedly sleeved on the fixed rods, rectangular sliding rods (34) are arranged on two sides of each limiting pressing wheel (33), the top ends of the rectangular sliding rods (34) are fixedly connected with the fixed rods, limiting blocks (36) are fixedly arranged in corresponding rectangular sliding holes (8) in an inserted mode, tensioning springs (35) are sleeved on the rectangular sliding rods (34), and each tensioning spring (35) is located between a supporting platform (1) and each corresponding limiting block (36).

6. A metal hose straightener according to claim 5, wherein: the handle (32) is fixedly sleeved with a rubber sleeve (31).

7. A metal hose straightener according to claim 1, wherein: four corners of the bottom surface of the supporting platform (1) are fixedly provided with supporting seats (2).