CN219443284U - Adjustable roller device of spring corrector - Google Patents

Abstract

The utility model discloses an adjustable roller device of a spring corrector, which comprises an adjustable roller mechanism, a power mechanism and a spring correction mechanism, wherein the adjustable roller mechanism is arranged on a corrector body and used for supporting and limiting the spring correction; the adjustable roller mechanism comprises a first roller and a second roller which are horizontally arranged. According to the utility model, through the arrangement of the adjustable roller mechanism, when the position of the locking bolt on the chute is adjusted, the distance between the adjusting seats on the same side on the first roller and the second roller is adjusted, so that the gap between the first roller and the second roller is adjusted, and then the adjusting seats are locked through the locking bolt, so that springs with different diameters are conveniently corrected and supported, meanwhile, the contact area between the springs and the first roller and the contact area between the springs and the second roller are improved, the wear resistance of the rollers are improved, the stability of supporting the springs during processing is ensured, and the practicability of correcting the springs is improved.

Description

Adjustable roller device of spring corrector

Technical Field

The utility model relates to the technical field of spring processing, in particular to an adjustable roller device of a spring corrector.

Background

A spring is a mechanical part that works with elasticity. Parts made of elastic materials deform under the action of external force, and recover after the external force is removed. Also referred to as a "spring". Typically made of spring steel. The spring is complicated and various in variety and is divided into a spiral spring, a scroll spring, a plate spring, a special-shaped spring and the like according to the shape, and after the spring is coiled, the cut spring needs to be corrected in length and angle by an automatic spring corrector so as to ensure the consistency of the spring size. When placing the spring on the roller bearing and correcting, because the roller bearing of the spring corrector can not be adjusted, the diameter of the spring is different from the hardness of the material, and the roller is worn seriously to form groove marks after long-time use, so that the spring is clamped easily, the pitch size of the corrected spring is influenced, and the efficiency and quality are influenced.

Disclosure of Invention

The utility model aims to solve the problems and provide an adjustable roller device of a spring corrector.

The utility model realizes the above purpose through the following technical scheme:

the adjustable roller device of the spring corrector comprises an adjustable roller mechanism which is arranged on a corrector body and used for supporting and limiting the spring during correction, wherein the adjustable roller mechanism is connected with a power mechanism, and the adjustable roller mechanism and the power mechanism are connected with the corrector body;

the adjustable roller mechanism comprises a first roller and a second roller which are horizontally arranged, the axes of the first roller and the second roller are positioned on the same horizontal plane, adjusting seats are arranged on two sides of the first roller and two sides of the second roller, a frame body for supporting the corrector body is arranged on the lower side of each adjusting seat, a sliding groove is formed in the top surface of each frame body, a through hole corresponding to each sliding groove is formed in each adjusting seat, and locking bolts are connected in the through holes.

Further set up: the power mechanism comprises an auxiliary moving part arranged at one end of the first rolling shaft and one end of the second rolling shaft, a motor is arranged on the frame body, a driving part is connected to an output shaft of the motor, and the driving part is connected with the auxiliary moving part through a transmission part.

Further set up: the driving part and the auxiliary moving part are all chain wheels, and the motor is adjustably fixed on the frame body through bolts.

Further set up: the first rolling shaft and the second rolling shaft are respectively connected with the adjusting seat in a rotating mode, and the adjusting seat is connected with the frame body in a sliding mode.

Further set up: the sliding chute is a sinking table groove, the outer diameters of the first rolling shaft and the second rolling shaft are the same, and the auxiliary moving part is respectively connected with the first rolling shaft and the second rolling shaft through spline.

Compared with the prior art, the utility model has the following beneficial effects:

through the setting of adjustable roller mechanism, when making the position adjustment of lock bolt on the spout, adjust the adjustment seat interval of homonymy on first roller bearing, the second roller bearing, make the clearance adjustment between first roller bearing, the second roller bearing, later lock through lock bolt to adjust the seat position, be convenient for revise the support to the spring of different diameters, improved the area of contact of spring and first roller bearing, the second roller bearing simultaneously, improved the wear resistance of roller bearing, guaranteed the stability of supporting the spring when processing, improved the practicality of revising the spring.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings that are necessary for the description of the embodiments or 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 can be obtained according to these drawings without inventive faculty for a person skilled in the art.

FIG. 1 is an isometric view of an adjustable roller assembly of a spring corrector according to the present utility model;

FIG. 2 is a schematic view of a part of an adjustable roller assembly of a spring corrector according to the present utility model;

FIG. 3 is a schematic view of a part of an adjustable roller mechanism of an adjustable roller device of a spring corrector according to the present utility model;

fig. 4 is a schematic view showing an exploded view of an adjustable roller mechanism of an adjustable roller device of a spring corrector according to the present utility model.

The reference numerals are explained as follows:

1. a corrector body; 11. a frame body; 2. an adjustable roller mechanism; 21. a first roller; 22. a second roller; 23. an adjusting seat; 24. a chute; 25. a locking bolt; 3. a power mechanism; 31. an auxiliary moving member; 32. a driving member; 33. an electric motor.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model is further described below with reference to the accompanying drawings:

as shown in fig. 1-4, an adjustable roller device of a spring corrector comprises an adjustable roller mechanism 2 which is arranged on a corrector body 1 and used for supporting and limiting when correcting a spring, wherein a power mechanism 3 is connected to the adjustable roller mechanism 2, and the adjustable roller mechanism 2 and the power mechanism 3 are connected with the corrector body 1;

in this embodiment: the adjustable roller mechanism 2 comprises a first roller 21 and a second roller 22 which are horizontally arranged, the axes of the first roller 21 and the second roller 22 are positioned on the same horizontal plane, adjusting seats 23 are arranged on two sides of the first roller 21 and the second roller 22, a frame body 11 for supporting the corrector body 1 is arranged on the lower side of each adjusting seat 23, a sliding groove 24 is formed in the top surface of the frame body 11, a through hole corresponding to the sliding groove 24 is formed in each adjusting seat 23, and a locking bolt 25 is connected in each through hole; the first roller 21 and the second roller 22 are respectively and rotatably connected with the adjusting seat 23, and the adjusting seat 23 is in sliding connection with the frame 11; the chute 24 is a sinking platform chute, and the outer diameters of the first rolling shaft 21 and the second rolling shaft 22 are the same; through the position adjustment of lock bolt 25 on spout 24, make the homonymy adjustment seat 23 interval at first roller bearing 21, second roller bearing 22 both ends adjust, adjust the clearance between first roller bearing 21, the second roller bearing 22, afterwards lock the adjustment seat 23 position through lock bolt 25, be convenient for revise the support to the spring of different diameters, improved the area of contact of spring and first roller bearing 21, second roller bearing 22 simultaneously, improved the wear resistance of roller bearing, guaranteed the stability of supporting the spring when processing, improved the practicality of revising the spring.

In this embodiment: the power mechanism 3 comprises a secondary moving part 31 arranged at one end of the first roller 21 and one end of the second roller 22, a motor 33 is arranged on the frame 11, a driving part 32 is connected to an output shaft of the motor 33, and the driving part 32 is connected with the secondary moving part 31 through a transmission part; the driving part 32 and the auxiliary moving part 31 are chain wheels, and the motor 33 is adjustably fixed on the frame 11 through bolts; the auxiliary moving member 31 is respectively in spline connection with the first roller 21 and the second roller 22, and the driving member 32 transmits power to the auxiliary moving member 31 through the operation of the motor 33 to drive the first roller 21 and the second roller 22 to rotate, so that the springs on the first roller 21 and the second roller 22 can be corrected and supported conveniently.

The working principle and the use flow of the utility model are as follows: according to the size of the diameter of the spring, the locking bolt 25 is loosened, then the spacing between the same-side adjusting seats 23 at the two ends of the first roller 21 and the second roller 22 is adjusted, the gap between the first roller 21 and the second roller 22 is adjusted, then the position of the adjusting seat 23 is locked through the locking bolt 25, the driving piece 32 transmits power to the auxiliary moving piece 31 to drive the first roller 21 and the second roller 22 to rotate through the operation of the motor 33 of the power mechanism 3, and the spring is corrected and supported, so that the contact area between the spring and the roller is increased, the wear resistance of the roller is improved, the stability of the spring supported during processing is ensured, and the practicability of correcting the spring is improved.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims (5)

1. An adjustable roller device of a spring corrector, which is characterized in that: the spring correction device comprises an adjustable roller mechanism (2) which is arranged on a correction machine body (1) and used for supporting and limiting a spring during correction, wherein a power mechanism (3) is connected to the adjustable roller mechanism (2), and the adjustable roller mechanism (2) and the power mechanism (3) are connected with the correction machine body (1);

the adjustable roller mechanism (2) comprises a first roller (21) and a second roller (22) which are horizontally arranged, the axes of the first roller (21) and the second roller (22) are positioned on the same horizontal plane, adjusting seats (23) are arranged on two sides of the first roller (21) and the second roller (22), the lower side of each adjusting seat (23) is provided with a frame body (11) for supporting the corrector body (1), sliding grooves (24) are formed in the top surface of the frame body (11), through holes corresponding to the sliding grooves (24) are formed in the adjusting seats (23), and locking bolts (25) are connected in the through holes.

2. An adjustable roller assembly for a spring corrector as set forth in claim 1, wherein: the power mechanism (3) comprises an auxiliary moving part (31) arranged at one end of the first roller (21) and one end of the second roller (22), a motor (33) is arranged on the frame body (11), a driving part (32) is connected to an output shaft of the motor (33), and the driving part (32) is connected with the auxiliary moving part (31) through a transmission part.

3. An adjustable roller assembly for a spring corrector as set forth in claim 2, wherein: the driving part (32) and the auxiliary moving part (31) are all chain wheels, and the motor (33) is adjustably fixed on the frame body (11) through bolts.

4. An adjustable roller assembly for a spring corrector as set forth in claim 2, wherein: the first rolling shaft (21) and the second rolling shaft (22) are respectively and rotatably connected with the adjusting seat (23), and the adjusting seat (23) is in sliding connection with the frame body (11).

5. The adjustable roller assembly of claim 4, wherein: the sliding chute (24) is a sinking table groove, the outer diameters of the first rolling shaft (21) and the second rolling shaft (22) are the same, and the auxiliary moving part (31) is respectively connected with the first rolling shaft (21) and the second rolling shaft (22) through a spline.