Blank pressing device for kerosene heater production

Abstract

The utility model relates to the related technical field of kerosene heaters, in particular to an edge pressing device for kerosene heater production, which comprises a machine tool, a rotating frame is arranged on the machine tool, an accommodating barrel is connected onto the rotating frame, an accommodating groove for accommodating a workpiece is arranged in the accommodating barrel, and during working, the upper end of the workpiece extends out of the accommodating groove, and the lower end of the workpiece extends out of the accommodating groove. The machine tool is provided with a containing cylinder, an inner cylinder is vertically and movably connected to the portion, above the containing cylinder, of the machine tool, a gap is reserved between the inner cylinder and the inner wall of the containing groove, compaction devices are symmetrically arranged on the portions, on the two sides of the containing cylinder, of the machine tool, and the compaction devices are located above the containing cylinder. A workpiece is supported and fixed through the containing cylinder, meanwhile, the containing cylinder can be matched with the inner cylinder to support the hollow position of the workpiece in the machining process, the workpiece is prevented from deforming, the yield is improved, meanwhile, it can be guaranteed that deviation does not occur through the compacting device, and errors of edge pressing are prevented.

Description

Technical Field

[0001] The utility model relates to the technical field related to kerosene heaters, in particular to a pressing edge device used in the production of kerosene heaters. Background Art

[0002] Kerosene heater is a device that uses kerosene as raw material and infrared radiation heating. It is not afraid of wind and the heat can directly reach the surface and internal heating of objects. Kerosene heater has the advantages of high combustion efficiency, fast heating, low cost and flexible use. In particular, it uses the characteristic that the heat released after the combustion of a unit volume of kerosene is relatively high, which can achieve energy saving while heating to a certain extent.

[0003] During the production process of the heater, in order to prevent users from directly contacting the internal heating module, a protective shell is provided on the outside of the heater, and the shell is fixed to the main body by extrusion. Existing equipment directly uses arc-shaped pressing blocks for extrusion, but there are many hollow parts inside the heater, which is easy to deform. Utility Model Content

[0004] The utility model aims to provide a pressing edge device for producing kerosene heaters to solve the above problems.

[0005] The above technical objectives of the utility model are achieved through the following technical solutions:

[0006] A edge pressing device for the production of kerosene heaters, comprising a machine tool, wherein the machine tool is provided with a rotating frame, the rotating frame is connected to a accommodating cylinder, the accommodating cylinder is provided with an accommodating groove for accommodating a workpiece, when working, the upper end of the workpiece extends out of the accommodating groove, the machine tool is movably connected with an inner cylinder above the accommodating cylinder, a gap is left between the inner cylinder and the inner wall of the accommodating groove, the machine tool is symmetrically provided with compacting devices on both sides of the accommodating cylinder, and the compacting devices are located above the accommodating cylinder.

[0007] Beneficial effects: The workpiece is supported and fixed by the accommodating cylinder, and the inner cylinder can be used to support the hollow part of the workpiece during processing to prevent the workpiece from deformation and improve the yield rate. At the same time, the compacting device can ensure that no deviation occurs and prevent errors in the edge pressing.

[0008] Furthermore, the compacting device includes a support frame, and a pressing block is provided on the side of the support frame facing the accommodating cylinder. When working, the pressing block abuts against the workpiece.

[0009] Furthermore, a movable plate is slidably mounted on the end surface of the support frame, and the movable plate is fixedly connected to the pressing block.

[0010] Furthermore, a slide plate is fixedly connected to the lower side of the support frame, and the compacting device also includes a support plate, the support plate is fixedly connected to the machine tool, the slide plate is slidably connected to the support plate, an electric screw is provided on the support plate, and the electric screw is connected to the slide plate.

[0011] Furthermore, a fixing frame is fixedly installed on the side wall of the machine tool, a lifting frame is connected to the upper side of the fixing frame, a lifting shaft is connected to the lower end of the lifting frame, and the lifting shaft is connected to the inner cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 This is a schematic diagram of the overall structure of an embodiment of the utility model;

[0013] Figure 2 This is a schematic diagram of the overall cross-sectional structure of an embodiment of the utility model;

[0014] Figure 3 This is a schematic diagram of the connection disk structure of an embodiment of the utility model.

[0015] Figure numerals: 11, machine tool; 12, fixed frame; 13, lifting frame; 14, lifting shaft; 15, inner cylinder; 21, support plate; 22, slide plate; 23, electric screw; 24, support frame; 25, movable plate; 26, pressure block; 31, fixed frame; 32, accommodating cylinder; 33, accommodating groove. DETAILED DESCRIPTION

[0016] The following is only a preferred embodiment of the present invention, and the protection scope is not limited to this embodiment. All technical solutions under the concept of the present invention should belong to the protection scope of the present invention. At the same time, it should be pointed out that for ordinary technicians in this technical field, some improvements and modifications without departing from the principle of the present invention should also be regarded as the protection scope of the present invention.

[0017] See Figures 1 to 3 As shown, a edge pressing device for kerosene heater production includes a machine tool 11, on which a rotating frame 31 is provided, and a receiving cylinder 32 is connected to the rotating frame 31. A rotating shaft is provided on the rotating frame 31, and the rotating shaft and the receiving cylinder 32 are fixedly connected. The rotating frame 31 drives the workpiece to rotate through the receiving cylinder 32.

[0018] The accommodating tube 32 is provided with an accommodating groove 33 for accommodating a workpiece. During operation, the upper end of the workpiece extends out of the accommodating groove 33, and the workpiece is the outer shell of the kerosene heater.

[0019] The machine tool 11 is movably connected with an inner cylinder 15 above the accommodating cylinder 32 , and a gap is left between the inner cylinder 15 and the inner wall of the accommodating groove 33 . The machine tool 11 is symmetrically provided with compacting devices on both sides of the accommodating cylinder 32 , and the compacting devices are located above the accommodating cylinder 32 .

[0020] The compacting device includes a support frame 24 , and a pressing block 26 is disposed on the side of the support frame 24 facing the accommodating tube 32 . When working, the pressing block 26 abuts against the workpiece.

[0021] A movable plate 25 is slidably mounted on the end surface of the support frame 24 , and the movable plate 25 is fixedly connected to the pressing block 26 .

[0022] A slide plate 22 is fixedly connected to the lower side of the support frame 24. The compacting device also includes a support plate 21. The support plate 21 is fixedly connected to the machine tool 11. The slide plate 22 is slidably connected to the support plate 21. An electric screw 23 is provided on the support plate 21, and the electric screw 23 is connected to the slide plate 22.

[0023] A fixing frame 12 is fixedly mounted on the side wall of the machine tool 11 . A lifting frame 13 is connected to the upper side of the fixing frame 12 . A lifting shaft 14 is connected to the lower end of the lifting frame 13 . The lifting shaft 14 is connected to the inner cylinder 15 .

[0024] Finally, it should be noted that the above is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A kerosene heater production edge pressing device, characterized in that: The invention comprises a machine tool (11), wherein a rotating frame (31) is provided on the machine tool (11), a receiving cylinder (32) is connected to the rotating frame (31), a receiving groove (33) for receiving a workpiece is provided in the receiving cylinder (32), and during operation, the upper end of the workpiece extends out of the receiving groove (33), the machine tool (11) is movably connected with an inner cylinder (15) above the receiving cylinder (32), a gap is left between the inner cylinder (15) and the inner wall of the receiving groove (33), and the machine tool (11) is symmetrically provided with compacting devices on both sides of the receiving cylinder (32), and the compacting devices are located above the receiving cylinder (32).

2. The edge pressing device for kerosene heater production according to claim 1, characterized in that: The compacting device comprises a support frame (24), and a pressing block (26) is provided on the side of the support frame (24) facing the accommodating cylinder (32). When working, the pressing block (26) abuts against the workpiece.

3. The edge pressing device for kerosene heater production according to claim 2, characterized in that: A movable plate (25) is slidably mounted on the end surface of the support frame (24) up and down, and the movable plate (25) and the pressing block (26) are fixedly connected.

4. The edge pressing device for kerosene heater production according to claim 2, characterized in that: A slide plate (22) is fixedly connected to the lower side of the support frame (24), and the compacting device also includes a support plate (21), the support plate (21) is fixedly connected to the machine tool (11), the slide plate (22) is slidably connected to the support plate (21), and an electric screw (23) is provided on the support plate (21), and the electric screw (23) is connected to the slide plate (22).

5. The edge pressing device for kerosene heater production according to claim 1, characterized in that: A fixing frame (12) is fixedly mounted on the side wall of the machine tool (11); a lifting frame (13) is connected to the upper side of the fixing frame (12); a lifting shaft (14) is connected to the lower end of the lifting frame (13); and the lifting shaft (14) is connected to the inner cylinder (15).

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