阅读说明：本技术 一种双扭簧成型机 (Double-torsion spring forming machine ) 是由 赵国柱 于 2021-07-14 设计创作，主要内容包括：本发明公开了一种双扭簧成型机,包括机架,在所述机架上设有左床身和右床身,在所述左床身设有活动式第一旋转机构,所述第一旋转机构与所述左床身之间设有活动机构,在所述右床身上设有固定式第二旋转机构,所述第一旋转机构与所述第二旋转机构彼此左右对称设置。本发明能够解决现有技术中存在的不足之处,提高生产效率,降低劳动成本。(The invention discloses a double-torsion spring forming machine which comprises a rack, wherein a left lathe bed and a right lathe bed are arranged on the rack, a movable first rotating mechanism is arranged on the left lathe bed, a movable mechanism is arranged between the first rotating mechanism and the left lathe bed, a fixed second rotating mechanism is arranged on the right lathe bed, and the first rotating mechanism and the second rotating mechanism are arranged in bilateral symmetry. The invention can solve the defects in the prior art, improve the production efficiency and reduce the labor cost.)

1. The utility model provides a two torsional spring make-up machines, includes the frame be equipped with headstock and tailstock case in the frame, its characterized in that: a rotating mechanism and a guiding mechanism are arranged between the headstock and the tailstock.

2. A double torsion spring forming machine according to claim 1, wherein: the rotating mechanism comprises a movable core rod assembly fixed on the tailstock box and a fixed core rod assembly fixed on the headstock box.

3. A double torsion spring forming machine according to claim 2, wherein: the movable mandrel component comprises a movable mandrel seat in transmission connection with the pressing cylinder, and a movable mandrel is arranged at the front end of the movable mandrel seat.

4. A double torsion spring forming machine according to claim 2, wherein: decide the mandrel subassembly including deciding the mandrel seat decide the front end of mandrel seat is equipped with decides the plug, the rear end of deciding the plug is connected with servo motor through 90 degrees right angle planetary reducer, servo motor control sets the rotatory operation of plug.

5. A double torsion spring forming machine according to claim 1, wherein: the guiding mechanism comprises a ball screw fixed on the rack and a pair of guide wheel assemblies arranged on the ball screw, one end of the ball screw is connected with the servo motor through a planetary reducer, guide rods are arranged on two sides of the ball screw respectively, each guide wheel assembly comprises a guide seat and guide wheels fixed on the guide seats, and through holes formed in the guide seats are connected with the ball screw and the guide rods respectively.

6. A double torsion spring forming machine according to claim 5, wherein: the guide wheel is connected with the guide seat through an adjusting screw rod.

Technical Field

The invention relates to spring processing machinery, in particular to a double-torsion spring forming machine.

Background

At present, the double torsion springs on the market are all completed through manual operation, the whole process operation wastes time and labor, and the whole working efficiency is low. Because the manual operation is finished, the quality of the product is different, the product is irregular, and the subsequent problems are various. In addition, no corresponding mechanical equipment is available in the market to replace manual operation, so the applicant provides further improvement on the basis and designs a double-torsion spring forming machine to meet the requirements of the existing market.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provides a double-torsion spring forming machine, which improves the production efficiency and reduces the labor cost.

In order to solve the technical problems, the invention provides the following technical scheme:

the utility model provides a two torsional spring make-up machines, includes the frame be equipped with headstock and tailstock case in the frame, its characterized in that: a rotating mechanism and a guiding mechanism are arranged between the headstock and the tailstock.

In a further preferred embodiment of the present invention, the rotating mechanism includes a movable core rod assembly fixed to the tailstock and a fixed core rod assembly fixed to the headstock.

Further preferably, the movable mandrel component comprises a movable mandrel base in transmission connection with the pressing cylinder, and a movable mandrel is arranged at the front end of the movable mandrel base.

Further preferably, the fixed mandrel assembly comprises a fixed mandrel base, a fixed mandrel is arranged at the front end of the fixed mandrel base, the rear end of the fixed mandrel is connected with a servo motor through a 90-degree right-angle planetary reducer, and the servo motor is used for controlling the fixed mandrel to rotate.

The invention is further preferable, the guiding mechanism comprises a ball screw fixed on the frame and a pair of guiding wheel assemblies arranged on the ball screw, one end of the ball screw is connected with the servo motor through a planetary reducer, two sides of the ball screw are respectively provided with a guiding rod, the guiding wheel assemblies comprise a guiding seat and a guiding wheel fixed on the guiding seat, wherein through holes formed on the guiding seat are respectively connected with the ball screw and the guiding rod.

Further preferably, the guide wheel is connected with the guide seat through an adjusting screw rod.

Compared with the prior art, the invention has the following beneficial effects:

the invention comprises a frame, wherein a headstock and a tailstock are arranged on the frame, and a rotating mechanism and a guide mechanism are arranged between the headstock and the tailstock; the double-torsion spring high-efficiency operation machine realizes the high-efficiency operation of the double-torsion spring through the mutual matching of the rotating mechanism and the guide mechanism, ensures the product quality, reduces the labor cost, and is beneficial to long-term development.

Therefore, the invention can overcome the defects in the prior art, improve the production efficiency and reduce the labor cost.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention.

In the drawings:

FIG. 1 is a schematic of the present invention.

Fig. 2 is a schematic diagram of the present invention.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

Example 1:

as shown in fig. 1-2, the invention discloses a double torsion spring forming machine, which comprises a frame 1, wherein a headstock 2 and a tailstock 3 are arranged on the frame 1, and the double torsion spring forming machine is characterized in that: a rotating mechanism 4 and a guiding mechanism 5 are arranged between the head box 2 and the tail box 3, the rotating mechanism 4 comprises a movable core rod component fixed on the tail box 3 and a fixed core rod component fixed on the head box 2, the movable mandrel component comprises a movable mandrel base 7 which is in transmission connection with the pressing cylinder 6, a movable mandrel 8 is arranged at the front end of the movable mandrel base 7, the clamping cylinder 6 controls the movement of the core rod to be matched with the core fixing rod to clamp the material for subsequent operation, a positioning plate 17 is arranged between the movable core rod 8 and the fixed core rod 10 and is used for positioning when clamping materials, the fixed core rod component comprises a fixed core rod seat 9, the front end of the fixed mandrel seat 9 is provided with a fixed mandrel 10, the rear end of the fixed mandrel 10 is connected with a servo motor 12 through a 90-degree right-angle planetary reducer 11, and the servo motor 12 controls the fixed mandrel 10 to rotate.

The guide mechanism comprises a ball screw 13 fixed on a frame 1 and a pair of guide wheel assemblies arranged on the ball screw 13, one end of the ball screw 13 is connected with a servo motor 12 through a planetary reducer 14, guide rods are respectively arranged on two sides of the ball screw 13, each guide wheel assembly comprises a guide seat 15 and a guide wheel 16 fixed on the guide seat 15, through holes are formed in the guide seats 15 and are respectively connected with the ball screw and the guide rods, the guide wheels 16 are connected with the guide seats 16 through adjusting screws, and the positions of the guide wheels can be adjusted to match with a rotating mechanism to perform corresponding operation.

In the practical use process of the invention, a worker only needs to buckle a workpiece to be processed at the positioning plate 17 between the movable core rod 8 and the fixed core rod 10, the servo motor is started to control the rotation of the fixed core rod 10, and the guide wheel 16 also moves outwards in a matching way, so that the whole operation of the double torsion spring is completed.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.