Spring steel wire straightening device convenient to adjust

Abstract

The spring steel wire straightening device convenient to adjust comprises a spring steel wire straightening machine, a straightener is fixedly connected to the top of the spring steel wire straightening machine, conveying rollers are fixedly connected to the two sides of the straightener, adjustable pressure rollers are fixedly connected to the tops of the conveying rollers, and the adjustable pressure rollers are fixedly connected to the top of the straightener. The top of the adjustable pressure roller is fixedly connected with an adjusting mechanism, the adjusting mechanism comprises a motor, a gear, a toothed plate, a connecting block, a transmission plate and a transmission rod, the motor is arranged at the top of the adjustable pressure roller, and the gear is fixedly connected to the output end of the motor. The adjustable pressure roller is automatically adjusted by the transmission rod, so that the adjustment convenience and stability of the adjustable pressure roller are achieved, the situation that time and labor are wasted due to manual operation of an operator is prevented, the stability and durability of the straightening device are improved, the maintenance requirement is reduced, and the service life of the straightening device is prolonged. Therefore, the overall reliability of the straightening device is improved.

Description

Technical Field

[0001] The utility model relates to a spring steel wire straightening device which is easy to adjust and belongs to the technical field of spring steel wire. Background Art

[0002] Spring steel wire is a type of steel wire used to make springs or wire-shaped parts. The following is a detailed introduction to spring steel wire: 1. Definition and Classification: Definition: Spring steel wire refers to a specific type of steel wire used to make springs and wire-shaped parts. Classification: Spring steel wire can be classified into various types depending on its application and manufacturing process, such as mattress wire, shock absorber spring wire, suspension spring wire, engine valve spring wire, and camera shutter spring wire. It can also be classified by manufacturing process, such as raw spring wire, lead-quenched spring wire, galvanized spring wire, and oil-quenched spring wire. 2. Key Characteristics: Strength and Toughness: Spring steel wire must possess high tensile strength, elastic limit, toughness, and fatigue strength to ensure stable operation in various environments. Cross-sectional Shape: The cross-sectional shape of spring steel wire is generally circular, but can also be rectangular, square, or oval. Diameter Range: The diameter of round spring steel wire typically ranges from 0.08 to 20 mm.

[0003] Authorization announcement number (CN218611437U); The utility model discloses a steel wire straightening device for spring steel wire, comprising a bracket and a base plate fixed on the bracket, a vertical plate provided on the base plate, a plurality of fixed wheels and a plurality of straightening wheels provided on one side of the vertical plate, the plurality of straightening wheels being arranged above the fixed wheel and spaced in sequence, a steel wire being provided between the fixed wheel and the straightening wheel, the height of the straightening wheel being adjustable, and a steel wire rust removal mechanism being provided on one side of the fixed wheel on the vertical plate; the steel wire straightening device for spring steel wire can straighten the bent steel wire when in use, and simultaneously convey the steel wire during the straightening process, and can also grind and remove rust on the circumference of the steel wire when straightening is completed, thereby further improving the quality of the steel wire, and is suitable for popularization and use.

[0004] However, during use, the above-mentioned straightening device may lack automatic adjustment measures for the adjustable pressure roller. Since the adjustable pressure roller is usually adjusted by manual rotation of a screw, it is time-consuming and labor-intensive for the operator to adjust it, which does not bring convenience to the user, thereby affecting the overall stability and reliability of the straightening device and increasing maintenance costs.

[0005] Therefore, a spring steel wire straightening device which is easy to adjust is proposed. Utility Model Content

[0006] In view of this, the present invention provides a spring steel wire straightening device that is easy to adjust to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial option.

[0007] The technical solution of the utility model is achieved as follows: a spring steel wire straightening device that is easy to adjust, comprising a spring steel wire straightening machine, the top of the spring steel wire straightening machine is fixedly connected to a straightener, both sides of the straightener are fixedly connected to conveying rollers, the top of the conveying roller is fixedly connected to an adjustable pressure roller, the top of the adjustable pressure roller is fixedly connected to an adjusting mechanism, the adjusting mechanism comprises a motor, a gear, a tooth plate, a connecting block, a transmission plate and a transmission rod, the motor is arranged on the top of the adjustable pressure roller, the gear is fixedly connected to the output end of the motor, the tooth plate is meshed and connected to the bottom of the gear, the connecting block is fixedly connected to the bottom of the tooth plate, the transmission plate is slidably connected to the inside of the connecting block, the transmission rod is fixedly connected to the bottom of the transmission plate, and the bottom of the transmission rod is fixedly connected to the top of the adjustable pressure roller.

[0008] Further preferably, a transmission box is fixedly connected to the top of the conveying roller, and the transmission box is sleeved on the surface of the motor.

[0009] Further preferably, a maintenance plate is provided on the left side of the transmission box, and the interior of the maintenance plate is threadedly connected to a fixing block inside the transmission box via bolts.

[0010] Further preferably, a fixing plate is fixedly connected to the bottom of the motor, and the back side of the fixing plate is fixedly connected to the rear side of the inner wall of the transmission box.

[0011] Further preferably, a slider is fixedly connected to the left side of the transmission plate, a slide groove is provided on the right side of the maintenance plate, and the slider is used in conjunction with the slide groove.

[0012] Further preferably, a movable plate is fixedly connected to the right side of the transmission plate, a return spring is fixedly connected to the bottom of the movable plate, and the bottom of the return spring is fixedly connected to the bottom of the inner wall of the transmission box.

[0013] Further preferably, a support sleeve is provided on the surface of the transmission rod, and the bottom of the support sleeve is fixedly connected to the bottom of the inner wall of the transmission box.

[0014] Further preferably, an opening is provided at the bottom of the transmission box, the width of the opening is greater than the width of the transmission rod, and the opening is used in conjunction with the transmission rod.

[0015] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0016] 1. The utility model uses the setting of the adjustment mechanism to automatically adjust the adjustable pressure roller by the transmission rod, thereby improving the convenience and stability of the adjustment of the adjustable pressure roller, preventing the operator from performing time-consuming and laborious manual operation, improving the stability and durability of the straightening device, reducing maintenance requirements and extending the service life of the straightening device, thereby improving the overall reliability of the straightening device.

[0017] 2. The utility model can provide auxiliary support to the motor through the setting of the fixed plate, thereby preventing the motor from having unstable single-point support and causing large shaking during operation. Through the setting of the slider and the slide groove, the transmission plate can be limited to prevent the transmission plate from tilting when moving. Through the setting of the moving plate and the reset spring, an upward elastic force can be exerted on the transmission plate, so that the transmission plate has the effect of quickly resetting. Through the setting of the support sleeve, the transmission rod can be auxiliary supported, thereby improving the stability of the transmission rod. Through the setting of the opening, the transmission rod can be stably moved inside the transmission box, preventing the transmission rod from getting stuck.

[0018] The above summary is for the purpose of description only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without any creative work.

[0020] Figure 1 This is a schematic diagram of the three-dimensional front view structure of the utility model;

[0021] Figure 2 This is a front structural diagram of the conveyor roller of the present utility model;

[0022] Figure 3 This is a front view structural diagram of the transmission box of the present utility model;

[0023] Figure 4 This is a schematic diagram of the explosion structure of the transmission box of the present utility model;

[0024] Figure 5 For the utility model Figure 1 Schematic diagram of the structure of the enlarged view of A in the figure.

[0025] Figure numerals: 1. Spring wire straightener; 2. Straightener; 3. Conveyor roller; 4. Adjustable pressure roller; 5. Adjustment mechanism; 501. Transmission box; 502. Maintenance plate; 503. Motor; 504. Gear; 505. Tooth plate; 506. Connecting block; 507. Transmission plate; 508. Transmission rod; 6. Fixed plate; 7. Slider; 8. Slide; 9. Moving plate; 10. Return spring; 11. Support sleeve; 12. Opening. DETAILED DESCRIPTION

[0026] Hereinafter, only certain exemplary embodiments are briefly described. As will be appreciated by those skilled in the art, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and description are to be regarded as illustrative in nature and not restrictive.

[0027] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] Example 1

[0029] like Figure 1-5 As shown, the embodiment of the present invention provides a spring steel wire straightening device that is easy to adjust, including a spring steel wire straightening machine 1, a straightener 2 is fixedly connected to the top of the spring steel wire straightening machine 1, and both sides of the straightener 2 are fixedly connected to a conveying roller 3, the top of the conveying roller 3 is fixedly connected to an adjustable pressure roller 4, and the top of the adjustable pressure roller 4 is fixedly connected to an adjusting mechanism 5, which includes a motor 503, a gear 504, a tooth plate 505, a connecting block 506, a transmission plate 507 and a transmission rod 508. The motor 503 is arranged on the top of the adjustable pressure roller, and the gear 504 is fixedly connected to the motor 50 3, the tooth plate 505 is meshed and connected to the bottom of the gear 504, the connecting block 506 is fixedly connected to the bottom of the tooth plate 505, the transmission plate 507 is slidably connected to the inside of the connecting block 506, the transmission rod 508 is fixedly connected to the bottom of the transmission plate 507, the bottom of the transmission rod 508 is fixedly connected to the top of the adjustable pressure roller, and the top of the conveying roller 3 is fixedly connected to the transmission box 501, the transmission box 501 is sleeved on the surface of the motor 503, and a maintenance plate 502 is provided on the left side of the transmission box 501. The interior of the maintenance plate 502 is threadedly connected to the fixed block inside the transmission box 501 by bolts.

[0030] Through the setting of the adjustment mechanism 5, the transmission rod 508 performs the automatic adjustment function on the adjustable pressure roller 4, thereby improving the convenience and stability of the adjustment of the adjustable pressure roller 4, preventing the operator from performing time-consuming and laborious manual operations, improving the stability and durability of the straightening device, reducing maintenance requirements and extending the service life of the straightening device, thereby improving the overall reliability of the straightening device.

[0031] Example 2

[0032] In one embodiment, the bottom of the motor 503 is fixedly connected to a fixed plate 6, the back of the fixed plate 6 is fixedly connected to the rear side of the inner wall of the transmission box 501, the left side of the transmission plate 507 is fixedly connected to a slider 7, the right side of the maintenance plate 502 is provided with a slide groove 8, the slider 7 is used in conjunction with the slide groove 8, the right side of the transmission plate 507 is fixedly connected to a movable plate 9, the bottom of the movable plate 9 is fixedly connected to a return spring 10, the bottom of the return spring 10 is fixedly connected to the bottom of the inner wall of the transmission box 501, the surface of the transmission rod 508 is provided with a support sleeve 11, the bottom of the support sleeve 11 is fixedly connected to the bottom of the inner wall of the transmission box 501, the bottom of the transmission box 501 is provided with an opening 12, the width of the opening 12 is greater than the width of the transmission rod 508, and the opening 12 is used in conjunction with the transmission rod 508.

[0033] By setting the fixed plate 6, the motor 503 can be auxiliary supported to prevent the single-point support of the motor 503 from being unstable and causing large shaking during operation. By setting the slider 7 and the slide groove 8, the transmission plate 507 can be limited to prevent the transmission plate 507 from tilting when moving. By setting the moving plate 9 and the reset spring 10, an upward elastic force can be exerted on the transmission plate 507, so that the transmission plate 507 has the function of rapid reset. By setting the support sleeve 11, the transmission rod 508 can be auxiliary supported to improve the stability of the transmission rod 508. By setting the opening 12, the transmission rod 508 can be stably moved inside the transmission box 501 to prevent the transmission rod 508 from getting stuck.

[0034] When the utility model is working: first, the user starts the motor 503, and the motor 503 drives the gear 504 to rotate through the output end, and the gear 504 engages the tooth plate 505 to drive the tooth plate 505 to move to the lower right, and the tooth plate 505 drives the connecting block 506 to move to the right, and the connecting block 506 slides on the surface of the transmission plate 507 and drives the transmission plate 507 to move downward, and the transmission plate 507 drives the transmission rod 508 to move downward, and the transmission rod 508 drives the adjustable pressure roller 4 to move downward, thereby achieving the effect of automatically adjusting the adjustable pressure roller 4, and the reverse operation can make the adjustable pressure roller 4 move upward.

[0035] The above description is merely a specific embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. Any person skilled in the art can easily conceive of various modifications or substitutions within the technical scope disclosed in the present invention, and such modifications or substitutions are intended to be within the scope of protection of the present invention. Therefore, the scope of protection of the present invention shall be based on the scope of protection of the claims.

Claims

1. A spring wire straightening device that is easy to adjust, comprising a spring wire straightening machine (1), characterized in that: The top of the spring steel wire straightener (1) is fixedly connected to a straightener (2), both sides of the straightener (2) are fixedly connected to conveying rollers (3), the top of the conveying roller (3) is fixedly connected to an adjustable pressure roller (4), the top of the adjustable pressure roller (4) is fixedly connected to an adjusting mechanism (5), the adjusting mechanism (5) comprises a motor (503), a gear (504), a tooth plate (505), a connecting block (506), a transmission plate (507) and a transmission rod (508), the motor (503 ) is arranged on the top of the adjustable pressure roller, the gear (504) is fixedly connected to the output end of the motor (503), the tooth plate (505) is meshedly connected to the bottom of the gear (504), the connecting block (506) is fixedly connected to the bottom of the tooth plate (505), the transmission plate (507) is slidably connected to the inside of the connecting block (506), the transmission rod (508) is fixedly connected to the bottom of the transmission plate (507), and the bottom of the transmission rod (508) is fixedly connected to the top of the adjustable pressure roller.

2. The adjustable spring wire straightening device according to claim 1, characterized in that: The top of the conveying roller (3) is fixedly connected to a transmission box (501), and the transmission box (501) is sleeved on the surface of the motor (503).

3. The adjustable spring wire straightening device according to claim 2, characterized in that: A maintenance plate (502) is provided on the left side of the transmission box (501), and the interior of the maintenance plate (502) is threadedly connected to a fixing block inside the transmission box (501) via bolts.

4. The adjustable spring wire straightening device according to claim 1, characterized in that: The bottom of the motor (503) is fixedly connected to a fixing plate (6), and the back side of the fixing plate (6) is fixedly connected to the rear side of the inner wall of the transmission box (501).

5. The easily adjustable spring wire straightening device according to claim 3, characterized in that: The left side of the transmission plate (507) is fixedly connected with a slider (7), and the right side of the maintenance plate (502) is provided with a slide groove (8), and the slider (7) is used in conjunction with the slide groove (8).

6. The easily adjustable spring wire straightening device according to claim 1, characterized in that: The right side of the transmission plate (507) is fixedly connected to a moving plate (9), the bottom of the moving plate (9) is fixedly connected to a return spring (10), and the bottom of the return spring (10) is fixedly connected to the bottom of the inner wall of the transmission box (501).

7. The easily adjustable spring wire straightening device according to claim 1, characterized in that: The surface of the transmission rod (508) is covered with a support sleeve (11), and the bottom of the support sleeve (11) is fixedly connected to the bottom of the inner wall of the transmission box (501).

8. The easily adjustable spring wire straightening device according to claim 2, characterized in that: The bottom of the transmission box (501) is provided with an opening (12), the width of the opening (12) is greater than the width of the transmission rod (508), and the opening (12) is used in conjunction with the transmission rod (508).

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