Rolling device suitable for various corrugated heat transfer elements
By designing a rolling device suitable for a variety of corrugated heat transfer components, using components such as brackets, transmission motors and adjustment screws, the limitations of existing devices on a single model component are solved, and efficient rolling of multiple models of components is achieved, which improves the practicality of the device and reduces production costs.
Patent Information
- Application Number
- CN202421671583.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-16
- Publication Date
- 2025-06-24
- Estimated Expiration
- 2034-07-16
AI Technical Summary
The existing corrugated heat transfer element rolling device is mainly suitable for single-type components, with poor practicality, and equipment is required to be added when processing components of other models, which increases production costs.
A rolling device suitable for a variety of corrugated heat transfer element is designed, including supporting frames, butt shafts, fixed bearing seats, adjustment screws, movable bearing seats and guide shafts. The rotation shaft is driven by the transmission motor, and combined with the design of the adjustment screws and movable bearing seats, the rolling of various types of components is achieved.
The device can easily roll a variety of corrugated heat transfer elements, improving the practicality of the device and reducing the production cost when processing different models of components.
Smart Images
Figure CN223011493U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to a rolling device suitable for various corrugated heat transfer elements, belonging to the technical field of rolling of corrugated heat transfer elements. Background Art
[0002] Most of the currently used rolling devices for corrugated heat transfer elements can only roll single-type elements, which not only has poor practicability, but also requires additional equipment when processing other types of corrugated heat transfer elements, seriously increasing the production cost. To solve the above problems, a new technical solution is provided. Content of the Utility Model
[0003] The purpose of the utility model is to provide a rolling device suitable for various corrugated heat transfer elements to solve the problems raised in the above background art.
[0004] To achieve the above purpose, the utility model adopts the following technical solutions: a rolling device suitable for various corrugated heat transfer elements, including a bracket, the bracket is placed symmetrically left and right, and a docking shaft, a fixed bearing seat and an adjusting screw are arranged on the bracket. The docking shaft is symmetrically installed and fixed at the front and rear ends of the inner bottom of the bracket through screws. The fixed bearing seat is installed and fixed at the rear end of the top of the bracket through screws. The adjusting screw is threadedly connected above the front end of the bracket, and the front end of the adjusting screw is in interference connection with a movable bearing seat through a bearing. A guide shaft is installed and fixed above the rear end of the movable bearing seat through screws.
[0005] Preferably, a driving motor and a guide shaft sleeve are arranged on the fixed bearing seat. The driving motor is installed and fixed at the outer end of the left fixed bearing seat through screws. The guide shaft sleeve is welded to the middle of the front end of the fixed bearing seat, and the guide shaft sleeve is sleeved on the guide shaft.
[0006] Preferably, a first rotating shaft is in interference connection with the inner side of the fixed bearing seat through a bearing. The main shaft of the first rotating shaft is fixedly connected with the main shaft of the driving motor, and a first rolling sleeve is sleeved on the first rotating shaft. Grooves are equidistantly arranged on the outer side of the first rolling sleeve.
[0007] Preferably, a movable rotating shaft is in interference connection with the inner side of the movable bearing seat through a bearing. A second rolling sleeve is sleeved on the movable rotating shaft. Bosses are integrally formed and equidistantly connected on the outer side of the second rolling sleeve.
[0008] Compared with the prior art, the beneficial effects of the present utility model are as follows: on the outer side of the second rolling sleeve of the present utility model, bosses are integrally formed and connected at equal intervals, which can cooperate with the grooves to roll elements; the main shaft of the first rotating shaft is fixedly connected to the main shaft of the driving motor, and the first rotating shaft can be easily driven to rotate by the driving motor; the front end of the adjusting screw is in interference connection with a movable bearing seat through a bearing, and the position of the movable bearing seat can be easily adjusted by the adjusting screw; in summary, the present utility model can easily roll a variety of corrugated heat transfer elements, effectively improving the practicability of the device. BRIEF DESCRIPTION OF THE DRAWINGS
[0009] Figure 1 It is a schematic structural diagram of the present utility model;
[0010] Figure 2 It is a schematic structural diagram of the bracket of the present utility model;
[0011] Figure 3 It is a schematic structural diagram of the rolling sleeve of the present utility model;
[0012] In the figure: 1 - bracket; 2 - docking shaft; 3 - fixed bearing seat; 4 - adjusting screw; 5 - movable bearing seat; 6 - guide shaft; 7 - driving motor; 8 - guide shaft sleeve; 9 - first rotating shaft; 10 - first rolling sleeve; 11 - groove; 12 - movable rotating shaft; 13 - second rolling sleeve; 14 - boss. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0013] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model.
[0014] As Figures 1-3As shown in the figure, a rolling device suitable for a variety of corrugated heat transfer elements includes a bracket 1. The bracket 1 is placed symmetrically left and right. A docking shaft 2, a fixed bearing seat 3 and an adjusting screw 4 are arranged on the bracket 1. The docking shaft 2 is symmetrically installed and fixed at the front and rear ends of the inner bottom of the bracket 1 by screws. The fixed bearing seat 3 is installed and fixed at the rear end of the top of the bracket 1 by screws. The adjusting screw 4 is threadedly connected above the front end of the bracket 1, and a movable bearing seat 5 is press-fittedly connected to the front end of the adjusting screw 4 through a bearing. A guide shaft 6 is installed and fixed above the rear end of the movable bearing seat 5 by screws. A driving motor 7 and a guide shaft sleeve 8 are arranged on the fixed bearing seat 3. The driving motor 7 is installed and fixed at the outer end of the left fixed bearing seat 3 by screws. The guide shaft sleeve 8 is welded to the middle of the front end of the fixed bearing seat 3, and the guide shaft sleeve 8 is sleeved on the guide shaft 6. A first rotating shaft 9 is press-fittedly connected to the inside of the fixed bearing seat 3 through a bearing. The main shaft of the first rotating shaft 9 is fixedly connected to the main shaft of the driving motor 7, and a first rolling sleeve 10 is sleeved on the first rotating shaft 9. Grooves 11 are equidistantly arranged on the outer side of the first rolling sleeve 10. A movable rotating shaft 12 is press-fittedly connected to the inside of the movable bearing seat 5 through a bearing. A second rolling sleeve 13 is sleeved on the movable rotating shaft 12. Convex platforms 14 are integrally formed and equidistantly connected to the outer side of the second rolling sleeve 13.
[0015] Specific usage method: The heat transfer element is sleeved on the outer side of the first rolling sleeve 10. Then, the driving motor 7 is started to drive the first rotating shaft 9 to rotate. The rotation of the first rotating shaft 9 drives the first rolling sleeve 10 to rotate. The rotation of the first rolling sleeve 10 drives the heat transfer element to rotate. Then, the adjusting screw 4 is screwed to drive the movable bearing seat 5 to move linearly backward along the guide shaft sleeve 8. The backward movement of the movable bearing seat 5 drives the second rolling sleeve 13 on the movable rotating shaft 12 to move backward to perform a rolling operation on the heat transfer element on the first rolling sleeve 10. When it is necessary to roll heat transfer elements of other models, the first rolling sleeve 10 and the second rolling sleeve 13 are replaced with other matching models, and then the above operations are repeated to complete the rolling operation.
[0016] The above is a preferred embodiment of the present invention. For those of ordinary skill in the art, according to the teachings of the present invention, without departing from the principles and spirit of the present invention, the changes, modifications, substitutions and variations made to the implementation manners still fall within the protection scope of the present invention.
Claims
1. A rolling device suitable for various corrugated heat transfer elements, comprising a support (1), characterized in that: The bracket (1) is arranged symmetrically on the left and right sides. The bracket (1) is provided with a docking shaft (2), a fixed bearing seat (3) and an adjusting screw (4). The docking shaft (2) is symmetrically fixed to the front and rear ends of the bottom inner side of the bracket (1) by screws. The fixed bearing seat (3) is fixed to the rear end of the top of the bracket (1) by screws. The adjusting screw (4) is connected to the upper front end of the bracket (1) by threads. The front end of the adjusting screw (4) is connected to a movable bearing seat (5) by a bearing interference fit. A guide shaft (6) is fixed to the upper rear end of the movable bearing seat (5) by screws.
2. The rolling device suitable for various corrugated heat transfer elements according to claim 1, characterized in that: A transmission motor (7) and a guide shaft sleeve (8) are arranged on the fixed bearing seat (3); the transmission motor (7) is fixed to the outer end of the fixed bearing seat (3) on the left side by screws; the guide shaft sleeve (8) is welded to the middle of the front end of the fixed bearing seat (3), and the guide shaft sleeve (8) is sleeved on the guide shaft (6).
3. The rolling device suitable for various corrugated heat transfer elements according to claim 1, characterized in that: A first rotating shaft (9) is connected to the inner side of the fixed bearing seat (3) via a bearing interference fit, the main shaft of the first rotating shaft (9) is fixedly connected to the main shaft of the transmission motor (7), and a first rolling sleeve (10) is sleeved on the first rotating shaft (9), and grooves (11) are equidistantly formed on the outer side of the first rolling sleeve (10).
4. The rolling device suitable for various corrugated heat transfer elements according to claim 1, characterized in that: The movable bearing seat (5) has a movable shaft (12) connected to the inside thereof via a bearing interference fit, a second rolling sleeve (13) is sleeved on the movable shaft (12), and bosses (14) are integrally formed and equidistantly connected to the outside of the second rolling sleeve (13).