Electromagnetic induction sealing machine
By isolating the controller from the electromagnetic induction coil and integrating it into the main unit, combined with the lifting bracket design, the problem of increased sealing machine width is solved, achieving the effect of easy transportation and use.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 陈天慈
- Filing Date
- 2025-09-01
- Publication Date
- 2026-06-30
AI Technical Summary
The existing electromagnetic induction sealing machine has an increased width due to its structural design, which increases transportation and floor space costs. In addition, the feeding and unloading directions are inflexible and its applicability is poor.
The controller is fixed inside the main unit and isolated from the electromagnetic induction coil by an isolation plate. The main unit and controller are integrated into one unit. A lifting bracket is used to make the main unit movable. It is designed to be slim to reduce the overall width.
This design achieves a compact structure and small size for the sealing machine, facilitating transportation and use, reducing transportation and land use costs, and improving its applicability.
Smart Images
Figure CN224428118U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an electromagnetic induction sealing machine. Background Technology
[0002] like Figure 6 As shown, the existing electromagnetic induction sealing machine includes a base 1, a conveyor table 2, a lifting bracket 3, a main unit 4, and a controller 5. The controller is located on the side of the base, which greatly increases the overall width of the sealing machine. This results in the sealing machine requiring a large packaging space during transportation, increasing both transportation and packaging costs. It also increases the floor space required during use. Furthermore, it cannot arbitrarily change the left or right feeding and unloading directions, making it unsuitable for various locations. Summary of the Invention
[0003] This utility model provides an electromagnetic induction sealing machine, which has the advantages of compact structure, small size, easy transportation and strong applicability.
[0004] To solve the above-mentioned technical problems, the present invention adopts the following technical solution: an electromagnetic induction sealing machine, comprising a base, a conveyor table, a lifting bracket, a main unit, and a controller. The conveyor table is fixed on the base, the main unit is fixed on the base via the lifting bracket and moves up and down with the lifting bracket, the controller is fixed inside the main unit, the main unit includes a housing, an electromagnetic induction coil, a heat dissipation device, and an isolation plate, the isolation plate isolating the controller and the electromagnetic induction coil, the housing is located above the base and corresponds to the position of the conveyor table.
[0005] The beneficial effects of this utility model are: by fixing the controller inside the main unit and isolating it from the electromagnetic induction coil through an isolation plate, the magnetic field interference of the electromagnetic induction coil on the controller is avoided. At the same time, the controller and the main unit can be integrated into one unit, reducing the volume occupied by the controller. By simply making the width of the main unit, which is correspondingly set on the upper part of the base, approximately the same as the width of the base, the entire sealing machine can be arranged in a slender shape, which greatly reduces the overall transportation cost and the floor space occupied during use. Compared with existing sealing machines, it has the advantages of compact structure, small size, easy transportation, and strong applicability.
[0006] Furthermore, the lifting bracket includes a bracket body, a fixing block, and an adjusting stud. The bracket body is a square column structure formed by bending metal sheet. The bracket body is fixed to the base at the bottom. The fixing block is a square structure and is fixed to the housing of the main unit. The fixing block is sleeved inside the bracket body and threadedly engaged with the adjusting stud. The adjusting stud is fixed to the upper end of the bracket body by the fixing block. The fixing block is provided with a bearing, which engages with the adjusting stud.
[0007] Furthermore, the main body of the bracket is provided with vertically distributed guide grooves and positioning grooves, and the fixing screw block is provided with protruding guide posts and positioning screws. The guide posts are inserted into the guide grooves and move up and down along the guide grooves. The positioning screws are inserted into the positioning grooves and move up and down along the positioning grooves. The positioning screws are fixed to the fixing screw block by thread engagement. After the positioning screws are locked, the movement of the fixing screw block relative to the main body of the bracket is restricted.
[0008] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. Attached Figure Description
[0009] Figure 1 This is a structural schematic diagram of the electromagnetic induction sealing machine provided by this utility model.
[0010] Figure 2 yes Figure 1 Another perspective diagram.
[0011] Figure 3 yes Figure 1 AA section view in the image.
[0012] Figure 4 yes Figure 3 A schematic diagram showing the lower and middle lock housings not engaging with the upper lock body.
[0013] Figure 5 yes Figure 3 A schematic diagram showing the state of the lower and middle lock housings engaging with the upper lock body during the locking process.
[0014] Figure 6 This is a schematic diagram of the structure of an existing electromagnetic induction sealing machine. Detailed Implementation
[0015] like Figure 1-5As shown, this utility model provides an electromagnetic induction sealing machine, including a base 1, a conveyor table 2, a lifting bracket 3, a main unit 4, and a controller 5. The conveyor table 2 is fixed on the base 1. The main unit 4 is fixed on the base 1 via the lifting bracket 3 and moves up and down with the lifting bracket 3. The controller 5 is fixed inside the main unit 4. The main unit 4 includes a housing 41, an electromagnetic induction coil 42, a heat dissipation device 43, and an isolation plate 44. The isolation plate 44 isolates the controller 5 and the electromagnetic induction coil 42. The housing 41 is located above the base 1 and corresponds to the position of the conveyor table 2. The lifting bracket 3 includes a bracket body 31, a fixing screw block 32, and an adjusting screw 33. The bracket body 31 is a square column structure formed by bending metal sheet. The lower part of the bracket body 31 is fixed on the base 1. The fixing screw block 32... 2 has a square structure. The fixing screw block 32 is fixed to the housing 41 of the main unit 4. The fixing screw block 32 is sleeved in the bracket body 31 and threadedly engaged with the adjusting stud 33. The adjusting stud 33 is fixed to the upper end of the bracket body 31 by the fixing block 34. The fixing block 34 is provided with a bearing 35, which cooperates with the adjusting stud 33. The bracket body 31 is provided with vertically distributed guide grooves 6 and positioning grooves 7. The fixing screw block 32 is provided with a protruding guide post 8 and a positioning screw 9. The guide post 8 is inserted into the guide groove 6 and moves up and down along the guide groove 6. The positioning screw 9 is inserted into the positioning groove 7 and moves up and down along the positioning groove 7. The positioning screw 9 is fixed to the fixing screw block 32 by threaded engagement. After the positioning screw 9 is locked, it restricts the movement of the fixing screw block 32 relative to the bracket body 31.
Claims
1. An electromagnetic induction sealing machine, comprising a base (1), a conveyor table (2), a lifting support (3), a main unit (4), and a controller (5), characterized in that: The conveyor (2) is fixed on the base (1). The main unit (4) is fixed on the base (1) by the lifting bracket (3) and moves up and down with the lifting bracket (3). The controller (5) is fixed inside the main unit (4). The main unit (4) includes a housing (41), an electromagnetic induction coil (42), a heat dissipation device (43), and an isolation plate (44). The isolation plate (44) is isolated between the controller (5) and the electromagnetic induction coil (42). The housing (41) is located above the base (1) and corresponds to the position of the conveyor (2).
2. The electromagnetic induction sealing machine according to claim 1, characterized in that: The lifting support (3) includes a support body (31), a fixing screw block (32), and an adjusting screw (33). The support body (31) is a square column structure formed by bending metal sheet. The support body (31) is fixed on the base (1) below. The fixing screw block (32) is a square structure. The fixing screw block (32) is fixed on the housing (41) of the main unit (4). The fixing screw block (32) is sleeved in the support body (31) and threadedly engaged with the adjusting screw (33). The adjusting screw (33) is fixed to the upper end of the support body (31) by a fixing block (34). The fixing block (34) is provided with a bearing (35), which engages with the adjusting screw (33).
3. The electromagnetic induction sealing machine according to claim 2, characterized in that: The main body of the bracket (31) is provided with vertically distributed guide grooves (6) and positioning grooves (7). The fixing screw block (32) is provided with protruding guide post (8) and positioning screw (9). The guide post (8) is inserted into the guide groove (6) and moves up and down along the guide groove (6). The positioning screw (9) is inserted into the positioning groove (7) and moves up and down along the positioning groove (7). The positioning screw (9) is fixed on the fixing screw block (32) by thread engagement. After the positioning screw (9) is locked, it restricts the movement of the fixing screw block (32) relative to the main body of the bracket (31).