A scroll spring forming machine

Abstract

The present invention discloses a scroll spring forming machine, comprising a frame, a left bed and a right bed are arranged on the frame, a movable first rotating mechanism is arranged on the left bed, a movable mechanism is arranged between the first rotating mechanism and the left bed, a fixed second rotating mechanism is arranged on the right bed, and the first rotating mechanism and the second rotating mechanism are arranged symmetrically with each other. The present invention can solve the shortcomings existing in the prior art, improve production efficiency and reduce labor costs.

Description

Technical Field

[0001] The invention relates to a spring processing machine, in particular to a scroll spring forming machine. Background Art

[0002] At present, all the spiral springs on the market are completed by manual operation. The whole process is time-consuming and laborious, and the overall work efficiency is low. Due to the manual operation, the quality of the products is uneven and there are many subsequent problems. In addition, there is no corresponding mechanical equipment on the market to replace manual operation. Therefore, the applicant proposes further improvement on this basis and designs a spiral spring forming machine to meet the needs of the existing market. Summary of the invention

[0003] The technical problem to be solved by the present invention is to overcome the existing defects, provide a scroll spring forming machine, improve production efficiency and reduce labor costs.

[0004] In order to solve the above technical problems, the present invention provides the following technical solutions:

[0005] A scroll spring forming machine, characterized in that it includes a frame, a left bed and a right bed are provided on the frame, a movable first rotating mechanism is provided on the left bed, a movable mechanism is provided between the first rotating mechanism and the left bed, a fixed second rotating mechanism is provided on the right bed, and the first rotating mechanism and the second rotating mechanism are symmetrically arranged with each other.

[0006] The present invention is further optimized, wherein the first rotating mechanism includes a movable plate, and a first vertical plate installed vertically to the movable plate, a driving mechanism is installed on the top of the first vertical plate, and a rotating table is installed on the front end surface of the first vertical plate, the driving mechanism includes a servo motor, and the output end of the servo motor is provided with a synchronous transmission wheel through a planetary reducer, and the synchronous transmission wheel is synchronously connected with the rotating table through a synchronous belt, and a matching clamp is provided at the front end of the rotating table.

[0007] As a further optimization of the present invention, the movable mechanism comprises a cylinder, an output end of the cylinder is fixedly connected to the movable plate, and a slide rail and a return spring are provided between the bottom end surface of the movable plate and the left bed.

[0008] The present invention is further optimized in that a signal rod is provided on one side of the left bed.

[0009] The present invention is further preferred, wherein the second rotating mechanism includes a fixed plate, and a second vertical plate installed perpendicularly to the fixed plate, a driving mechanism is installed on the top of the second vertical plate, and a rotating table is installed on the front end surface of the second vertical plate, the driving mechanism includes a servo motor, and the output end of the servo motor is provided with a synchronous transmission wheel through a planetary reducer, and the synchronous transmission wheel is synchronously connected with the rotating table through a synchronous belt, and a matching clamp is provided at the front end of the rotating table.

[0010] As a further optimization for the present invention, a control box is provided on one side of the right bed.

[0011] As a further optimization of the present invention, the clamp is a fixed disk, the front end surface of the fixed disk forms a protruding clamping platform, screw holes are arranged around the clamping platform, a clamping groove is formed on the clamping platform, a fixing hole penetrating the fixed disk is arranged at the bottom of the clamping groove, and a clamping opening is arranged at the edge of the clamping groove.

[0012] As a further preferred embodiment of the present invention, one side of the clamping opening forms an arc-shaped portion, and the other side forms a circular portion.

[0013] The present invention is further optimized, the rotating table includes an external protective sleeve, a mounting platform arranged in the protective sleeve through a bearing, a protruding fixing rod is formed in the middle of the mounting platform, a transmission gear matching the synchronous belt is provided at the rear end of the mounting platform, and a fixing screw hole is provided on the front end surface of the mounting platform.

[0014] Compared with the prior art, the beneficial effects achieved by the present invention are:

[0015] The present invention includes a frame, on which a left bed and a right bed are provided, a movable first rotating mechanism is provided on the left bed, a movable mechanism is provided between the first rotating mechanism and the left bed, a fixed second rotating mechanism is provided on the right bed, and the first rotating mechanism and the second rotating mechanism are symmetrically arranged with each other; the present invention rotates the raw materials to form a spiral spring through the cooperation of the first rotating mechanism and the second rotating mechanism, thereby greatly improving the overall operating efficiency, reducing labor costs, and facilitating long-term development.

[0016] It can be seen from the above that the present invention can solve the deficiencies existing in the prior art, improve production efficiency and reduce labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the embodiments of the present invention and do not constitute a limitation of the present invention.

[0018] In the attached picture:

[0019] Figure 1 It is a main structural schematic diagram of the present invention.

[0020] Figure 2 It is a schematic diagram of the rotating table part of the present invention.

[0021] Figure 3 It is a schematic diagram of the rotating table in the present invention.

[0022] Figure 4 It is a schematic diagram of the clamp in the present invention. DETAILED DESCRIPTION

[0023] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0024] Embodiment 1:

[0025] like Figure 1 As shown, the present invention discloses a scroll spring forming machine, which is characterized in that: it includes a frame 1, a left bed 2 and a right bed 3 are provided on the frame 1, a movable first rotating mechanism 4 is provided on the left bed 2, a movable mechanism is provided between the first rotating mechanism 4 and the left bed 2, a fixed second rotating mechanism 5 is provided on the right bed 3, and the first rotating mechanism 4 and the second rotating mechanism 5 are symmetrically arranged with each other.

[0026] In the present invention, the first rotating mechanism 4 includes a movable plate 41, and a first vertical plate 42 installed vertically to the movable plate 41, a driving mechanism is installed on the top of the first vertical plate 42, and a rotating table 6 is installed on the front end surface of the first vertical plate 42, the driving mechanism includes a servo motor 7, and the output end of the servo motor 7 is provided with a synchronous transmission wheel 9 through a planetary reducer 8, and the synchronous transmission wheel 9 is synchronously connected with the rotating table 6 through a synchronous belt, and a matching clamp 10 is provided at the front end of the rotating table 6.

[0027] The movable mechanism of the present invention comprises a cylinder 11, the output end of the cylinder 11 is fixedly connected to the movable plate 41, a slide rail 12 and a return spring are arranged between the bottom end surface of the movable plate 41 and the left bed 3, and a signal rod 13 is arranged on one side of the left bed 3

[0028] The second rotating mechanism 5 of the present invention includes a fixed plate 51, and a second vertical plate 52 installed vertically to the fixed plate 51, a driving mechanism is installed on the top of the second vertical plate 52, and a rotating table 6 is installed on the front end surface of the second vertical plate 52, the driving mechanism includes a servo motor 7, and the output end of the servo motor 7 is provided with a synchronous transmission wheel 9 through a planetary reducer 8, and the synchronous transmission wheel 9 is synchronously connected with the rotating table 6 through a synchronous belt 15, a matching clamp 10 is provided at the front end of the rotating table 6, and a control box 14 is provided on one side of the right bed 4.

[0029] Figure 4 As shown, the clamp 10 of the present invention is a fixed disk 101, and a protruding clamping platform 102 is formed on the front end surface of the fixed disk 101, and screw holes 103 are arranged around the clamping platform 102. A clamping groove 104 is formed on the clamping platform 102, and a fixing hole 105 penetrating the fixed disk is arranged at the bottom of the clamping groove 104, and a clamping mouth 106 is arranged on the edge of the clamping groove 104. An arc portion 107 is formed on one side of the clamping mouth 106, and a circular portion 108 is formed on the other side. Such a structure is to facilitate the insertion of raw materials and to rotate and form them well in the clamping groove.

[0030] Figure 2-3 As shown, the rotating table 6 of the present invention includes an external protective sleeve 61, a mounting platform 62 set by a bearing in the protective sleeve 61, the mounting platform 62 is movably connected to the first vertical plate and the second vertical plate through bearings, a protruding fixing rod 63 is formed in the middle of the mounting platform 62, a transmission gear 64 matching the synchronous belt 15 is provided at the rear end of the mounting platform 62, and a fixing screw hole 65 is provided on the front end surface of the mounting platform, which is matched with the screw hole on the clamp for fixing.

[0031] In actual use, the present invention only needs to insert one end of the raw material into the clamping groove and start the machine, the cylinder will drive the first rotating mechanism forward, and the cylinder will be stopped by the signal rod. When the cylinder stops working, the first rotating mechanism and the second rotating mechanism rotate under the drive of the servo motor to form a volute spring, and after completion, the first rotating mechanism is reset under the drive of the reset spring. The overall operating efficiency is greatly improved, the product quality is packaged, the qualified rate of the product is improved, and the labor cost is reduced.

[0032] Finally, it should be noted that the above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A scroll spring forming machine, characterized in that: The invention comprises a frame, on which a left bed and a right bed are arranged, a movable first rotating mechanism is arranged on the left bed, a movable mechanism is arranged between the first rotating mechanism and the left bed, a fixed second rotating mechanism is arranged on the right bed, and the first rotating mechanism and the second rotating mechanism are arranged symmetrically with each other; the first rotating mechanism comprises a movable plate, and a first vertical plate vertically installed with the movable plate, a driving mechanism is installed on the top of the first vertical plate, a rotating table is installed on the front end surface of the first vertical plate, the driving mechanism comprises a servo motor, a synchronous transmission wheel is arranged at the output end of the servo motor through a planetary reducer, the synchronous transmission wheel is synchronously connected with the rotating table through a synchronous belt, and a matching clamp is arranged at the front end of the rotating table; the movable mechanism comprises a cylinder, and the cylinder The output end of the servo motor is fixedly connected with the movable plate, and a slide rail and a return spring are provided between the bottom end surface of the movable plate and the left bed; the second rotating mechanism comprises a fixed plate, and a second vertical plate vertically installed with the fixed plate, a driving mechanism is installed on the top of the second vertical plate, and a rotating table is installed on the front end surface of the second vertical plate, the driving mechanism comprises a servo motor, the output end of the servo motor is provided with a synchronous transmission wheel through a planetary reducer, the synchronous transmission wheel is synchronously connected with the rotating table through a synchronous belt, and a matching clamp is provided at the front end of the rotating table; the clamp is a fixed disk, the front end surface of the fixed disk forms a convex clamping table, screw holes are provided around the clamping table, a clamping groove is formed on the clamping table, a fixing hole penetrating the fixed disk is provided at the bottom of the clamping groove, and a clamping opening is provided at the edge of the clamping groove.

2. A scroll spring forming machine according to claim 1, characterized in that: A signal rod is arranged on one side of the left bed.

3. A scroll spring forming machine according to claim 1, characterized in that: A control box is arranged on one side of the right bed.

4. A scroll spring forming machine according to claim 1, characterized in that: One side of the clamping opening forms an arc portion, and the other side forms a circular portion.

5. The scroll spring forming machine according to claim 1, characterized in that: The rotating platform includes an external protective sleeve, a mounting platform arranged in the protective sleeve through a bearing, a protruding fixing rod formed in the middle of the mounting platform, a transmission gear matched with a synchronous belt is arranged at the rear end of the mounting platform, and a fixing screw hole is arranged on the front end surface of the mounting platform.

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