Follow-up structure of bending machine
A bending machine and follow-up technology, applied in heat exchange equipment and other directions, can solve problems such as complex structure, achieve accurate positioning, and prevent collapse and crushing.
Active Publication Date: 2012-10-24
OMS MASCH CO LTD
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
The existing follow-up structure is complicated
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment Construction
[0027] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.
[0028] A bending machine adopting the follower structure of the present invention, comprising a frame 1, a controller 2, a roller 3, a roller drive mechanism 10, a lower pressing plate 4 and a follower plate 5, driven by the roller drive mechanism 10 The rotating roller 3 is horizontally pivoted on the frame 1 top in the horizontal plane, the upper pressing plate 6 is housed on the rotating roller 3, and the lower pressing plate 4 is parallel to the upper pressing plate 6.
[0029] A lower pressing plate guide mechanism 20 and a lower pressing plate driving mechanism 30 are arranged between the lower pressing plate 4 and the upper pressing plate 6, and the lower pressing plate driving mechanism 30 drives the lower pressing plate 4 to slide along the lower pressing plate guiding mechanism 20 so that the lower pressing plate 4 approaches or moves ...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention relates to a part of bending-forming equipment of a heat exchanger, in particular to a follow-up structure of a bending machine which can bend the heat exchanger, especially a follow-up structure of a bending machine, which adopts a layered bending-forming process for a multi-layer heat exchanger. The follow-up structure comprises a platform and a follower plate capable of bearing the heat exchanger, a follower plate guiding mechanism, a follower plate driving mechanism and a clutch device are arranged on the platform, the follower plate can longitudinal slip on the platform by the guiding of the follower plate guiding mechanism, and the clutch device is arranged between the follower plate and the follower plate driving mechanism, so that the follower plate and the follower plate driving mechanism are separated or connected so as to separate or connecting for cutting or transferring the power transmitted from the follower plate driving mechanism to the follower plate. The follow-up structure has the following advantages: the follower plate is driven by a servo motor and a ball screw nut pair, and the positioning is accurate; and due to the clutch device, the power transmitted from the servo motor and input to the follower plate can be cut off temporarily, so that the purpose of following of the follower plate is achieved, the force applied on the heat exchanger is further reduced, and a fin can be prevented from toppling down a pressing ring.
Description
technical field [0001] The invention relates to a part of a heat exchanger bending and forming equipment, in particular to a follower structure of a bending machine capable of bending a heat exchanger, especially a kind of Follow-up structure of bending machine for layered bending forming process. Background technique [0002] As a compact heat exchanger, the tube-fin heat exchanger has a wide range of applications in the refrigeration industry. With the technical development of the air conditioning and refrigeration industry, and the further strict control of environmental protection regulations, the requirements for the heat exchange performance of the heat exchange unit itself are more stringent to compensate for the low performance of alternative refrigerants. Therefore, the heat exchanger structure (type of heat exchange tubes and fins) and the related heat exchanger forming process are important factors affecting the heat exchange performance, and are of great signifi...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): B21D11/22B21D53/02
Inventor 龙晓斌
Owner OMS MASCH CO LTD