Flanging device for spiral plate machining

Abstract

The utility model discloses a flanging device for spiral plate processing, and relates to the technical field of spiral plate processing, the flanging device comprises a bottom table, a motor and processing equipment, the motor is connected with a first rotating rod, and a linkage mechanism is arranged on the motor, so that the motor operates to drive a clamping device to rotate and simultaneously drive a cam to rotate to vibrate and screen a filter screen; the flanging device for spiral plate machining is provided with a linkage mechanism, a motor drives a first transmission shaft and a first rotating rod to rotate, the first rotating rod drives a clamping device to rotate, a spiral plate is flanged, the first transmission shaft drives a second transmission shaft to rotate, the second transmission shaft drives a second rotating rod to rotate, and the second rotating rod drives a cam to rotate; and under the action of the gear, the cam rotates to drive the filter screen to vibrate and screen, so that machining chips on the surface of the filter screen fall into the dust collecting box, and when the device is used, only one motor is needed to drive the two mechanisms to operate at the same time, so that electric power resources are saved, the production cost is reduced, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of spiral plate processing devices, in particular to a flanging device for spiral plate processing. Background Art

[0002] The spiral plate heat exchanger is a heat exchanger that is composed of two parallel metal plates rolled into two spiral channels. The cold and hot fluids exchange heat through the spiral plate wall. The spiral plate heat exchanger has the advantages of small size, compact equipment, high heat transfer efficiency, and low metal consumption. It is often used in chemical, pharmaceutical and other fields that require heat conversion. In the processing of the spiral plate heat exchanger, it is necessary to first weld the distance nails on the steel plate, and then weld and roll it. When welding the distance nails on the steel plate, the steel strip plate needs to be laid flat. This welding method occupies a large area of ​​the steel plate, the welding quality is difficult to control, and the welding automation cannot be realized. At this time, a spiral plate processing flanging device is needed. The existing spiral plate processing flanging device still has some defects, such as:

[0003] For example, the announcement number CN209407158U is a flanging device for processing an engine hood lock mounting plate, comprising a base, characterized in that the base is arranged in a rectangular parallelepiped structure, positioning grooves are arranged on the left and right sides of the workbench, the positioning grooves are located at the upper part of the base, and a pressure block adapted thereto is arranged just above the two positioning grooves, and a flanging protrusion is fixedly connected to the connecting plate, and the flanging protrusion is adapted to the flanging groove. The utility model has a reasonable structural design and is easy to use. By arranging a clamping plate with a lifting electric cylinder and a positioning suction cup above the workbench, the problem of a single flanging thickness is solved, and flanging of engine hood lock mounting plates of different thicknesses is realized according to production requirements. By arranging a flanging groove, a flanging protrusion and a positioning groove, the flanging surface of the engine hood lock mounting plate is neat, the product qualification rate is improved, and the production cost of the enterprise is saved.

[0004] The above technical solution has the following problems:

[0005] The flanging device for processing the engine hood lock mounting plate is not provided with a linkage mechanism, so that when the engine hood lock mounting plate is used, the flanging device for processing the engine hood lock mounting plate requires multiple motors to drive different mechanisms to operate simultaneously, which wastes power resources and increases production costs;

[0006] In addition, the flanging device for processing the engine hood lock mounting plate is not provided with a mechanism that facilitates disassembly and assembly, making it inconvenient to replace parts of the flanging device for processing the engine hood lock mounting plate during use, resulting in high maintenance costs, time-consuming and labor-intensive maintenance, which increases production costs and reduces the service life of the device.

[0007] Therefore, we propose a flanging device for spiral plate processing in order to solve the above-mentioned problems. Utility Model Content

[0008] The utility model aims to provide a flanging device for processing spiral plates, so as to solve the problem that the flanging device for processing spiral plates on the market currently has no linkage mechanism and no mechanism for easy disassembly and assembly, as mentioned in the above background technology.

[0009] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a flanging device for spiral plate processing, comprising a base, a motor and a processing device, wherein the motor is connected to a first rotating rod, and a linkage mechanism is provided on the motor, so that the operation of the motor can drive the rotation of the clamping device and the rotation of the cam to vibrate and screen the filter;

[0010] The clamping device is clamped with the first rotating rod, and the clamping device on the other side is clamped with the mounting rod, and screws are installed between the clamping device and the first rotating rod. An ash collecting box is installed inside the base, and blocks are fixed on both sides of the ash collecting box.

[0011] The adoption of the above technical solution can enable the device to be provided with a linkage mechanism when in use, thereby saving electricity resources, reducing production costs, and improving production efficiency. A mechanism that is easy to disassemble and assemble is provided, which facilitates replacement of parts when in use, has low maintenance costs, saves time and effort during maintenance, reduces production costs, and increases the service life of the device.

[0012] As a preferred technical solution of the utility model, the linkage mechanism includes a first rotating rod on which a first transmission shaft is installed, and the first transmission shaft is connected to a second transmission shaft, and the second transmission shaft is connected to a second rotating rod, the first rotating rod is connected to a clamping device, and the second rotating rod is connected to a cam, the cam is meshed with a gear, and the gear is fixed to the bottom of the filter.

[0013] The adoption of the above technical solution enables the device to drive two mechanisms to operate simultaneously with only one motor when in use.

[0014] As a preferred technical solution of the utility model, a processing device, a first fixed plate and a second fixed plate are fixed above the base, the first fixed plate and the second fixed plate are symmetrically arranged on the left and right sides of the processing device, and a motor is fixed on the side of the second fixed plate.

[0015] The adoption of the above technical solution can ensure the stability of the motor during operation when the device is in use.

[0016] As a preferred technical solution of the utility model, a filter screen is arranged on the top of the base, an ash collecting box is arranged below the filter screen, and the clamping block is slidably connected to the side wall of the base.

[0017] The adoption of the above technical solution enables the device to collect the debris dropped from the filter screen in one place when in use.

[0018] As a preferred technical solution of the utility model, the first fixing plate and the mounting rod are rotatably connected, the mounting rod and the mounting seat are clamped, and the screws are arranged through the mounting seat and the mounting rod.

[0019] By adopting the above technical solution, the arrangement of the screws can ensure the stability of the connection between the mounting seat and the mounting rod when the device is in use.

[0020] As a preferred technical solution of the utility model, the first rotating rod is arranged to penetrate the second fixing plate, and the first rotating rod and the second fixing plate are rotatably connected, and a screw is installed between the first rotating rod and the mounting seat.

[0021] By adopting the above technical solution, the arrangement of the screws can ensure the stability of the connection between the first rotating rod and the mounting seat when the device is in use.

[0022] As a preferred technical solution of the utility model, the second rotating rod is arranged through the base, the second rotating rod and the base are rotatably connected, and the second rotating rod and the cam are fixedly connected.

[0023] The adoption of the above technical solution enables the second rotating rod to drive the cam inside the base to rotate when the device is in use.

[0024] Compared with the prior art, the beneficial effects of the utility model are:

[0025] 1. The spiral plate processing flanging device is provided with a linkage mechanism, the motor drives the first transmission shaft and the first rotating rod to rotate, the first rotating rod drives the clamping device to rotate, and the spiral plate is flanging, the first transmission shaft drives the second transmission shaft to rotate, the second transmission shaft drives the second rotating rod to rotate, the second rotating rod drives the cam to rotate, and under the action of the gear, the rotation of the cam drives the filter screen to vibrate and screen, so that the processing debris on the surface of the filter screen falls into the dust collecting box, so that the device only needs one motor to drive the two mechanisms to operate simultaneously when in use, saving power resources, reducing production costs, and improving production efficiency;

[0026] 2. The flanging device for processing the spiral plate is provided with a mechanism that is convenient for disassembly and assembly. After the processing is completed, the ash box is pulled out to dump the debris therein, and then it is installed back in place through the blocks on both sides of the ash box. When the clamping device needs to be replaced, the screws are unscrewed, and the mounting seat on the side of the new clamping device is clamped with the first rotating rod or the mounting rod, and the screws are passed through the mounting seat and the first rotating rod or the mounting seat and the mounting rod to complete the replacement of the clamping device. This makes it easy to replace parts of the device when in use, with low maintenance costs, saving time and effort during maintenance, reducing production costs, and increasing the service life of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0028] Figure 2 This is a schematic diagram of the main cross-sectional structure of the utility model;

[0029] Figure 3 This is a schematic diagram of the main cross-sectional structure of the clamping device of the utility model;

[0030] Figure 4 This is a schematic diagram of the main structure of the gear part of the utility model;

[0031] Figure 5 It is a three-dimensional structural schematic diagram of the ash collecting box of the utility model.

[0032] In the figure: 1, base; 2, motor; 3, processing equipment; 4, first fixing plate; 5, second fixing plate; 6, first transmission shaft; 7, second transmission shaft; 8, first rotating rod; 9, second rotating rod; 10, clamping device; 11, mounting seat; 12, mounting rod; 13, screw; 14, ash box; 15, clamping block;

[0033] 16. Cam; 17. Gear; 18. Filter. DETAILED DESCRIPTION

[0034] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] See also Figure 1-5The utility model provides a technical solution: a flanging device for spiral plate processing, comprising a base 1, a motor 2 and a processing device 3, the processing device 3, a first fixed plate 4 and a second fixed plate 5 are fixed above the base 1, the first fixed plate 4 and the second fixed plate 5 are symmetrically arranged about the left and right sides of the processing device 3, and the side of the second fixed plate 5 is fixed with a motor 2, a filter screen 18 is arranged on the top of the base 1, and an ash collecting box 14 is arranged below the filter screen 18, and a block 15 is slidably connected to the side wall of the base 1, the motor 2 is connected to the first rotating rod 8, and a linkage mechanism is arranged on the motor 2, so that the operation of the motor 2 can drive the clamping device 10 to rotate and drive the cam 16 to rotate to vibrate and screen the filter screen 18, the linkage mechanism includes a first transmission shaft 6 installed on the first rotating rod 8, and the first transmission shaft 6 is connected to the second transmission shaft 7, and the second transmission shaft 7 is connected to the second rotating rod 9, the first rotating rod 8 and The clamping device 10 is connected, and the second rotating rod 9 is connected to the cam 16, the cam 16 is meshed with the gear 17, and the gear 17 is fixed to the bottom of the filter screen 18, the clamping device 10 is clamped with the first rotating rod 8, and the clamping device 10 on the other side is clamped with the mounting rod 12, and a screw 13 is installed between the clamping device 10 and the first rotating rod 8, an ash collecting box 14 is installed inside the base 1, and blocks 15 are fixed on both sides of the ash collecting box 14, the first rotating rod 8 penetrates the second fixed plate 5, and the first rotating rod 8 and the second fixed plate 5 are rotatably connected, and a screw 13 is installed between the first rotating rod 8 and the mounting seat 11, the first fixed plate 4 and the mounting rod 12 are rotatably connected, and the mounting rod 12 is clamped with the mounting seat 11, and the screw 13 penetrates the mounting seat 11 and the mounting rod 12, the second rotating rod 9 penetrates the base 1, and the second rotating rod 9 is rotatably connected to the base 1, and the second rotating rod 9 is fixedly connected to the cam 16;

[0036] When using the spiral plate processing flanging device, first, fix the two ends of the spiral plate to be processed with the clamping device 10, start the motor 2, the motor 2 drives the first transmission shaft 6 and the first rotating rod 8 to rotate, the first rotating rod 8 drives the clamping device 10 to rotate, and the spiral plate is flanging, the first transmission shaft 6 drives the second transmission shaft 7 to rotate, the second transmission shaft 7 drives the second rotating rod 9 to rotate, the second rotating rod 9 drives the cam 16 to rotate, and under the action of the gear 17, the rotation of the cam 16 drives the filter 18 to vibrate and screen, The processing debris on the surface of the filter 18 falls into the ash box 14. After the processing is completed, the ash box 14 is pulled out to dump the debris therein, and then the ash box 14 is installed back to its original position through the blocks 15 on both sides of the ash box 14. When the clamping device 10 needs to be replaced, the screw 13 is unscrewed, and the mounting seat 11 on the side of the new clamping device 10 is clamped with the first rotating rod 8 or the mounting rod 12, and the screw 13 is passed through the mounting seat 11 and the first rotating rod 8 or the mounting seat 11 and the mounting rod 12 to tighten the clamping device 10.

[0037] Working principle: When using the flanging device for spiral plate processing, first, fix the two ends of the spiral plate to be processed with the clamping device 10, start the motor 2, the motor 2 drives the first transmission shaft 6 and the first rotating rod 8 to rotate, the first rotating rod 8 drives the clamping device 10 to rotate, and the spiral plate is flanging, the first transmission shaft 6 drives the second transmission shaft 7 to rotate, the second transmission shaft 7 drives the second rotating rod 9 to rotate, the second rotating rod 9 drives the cam 16 to rotate, under the action of the gear 17, the rotation of the cam 16 drives the filter screen 18 to vibrate and screen, so that the processing debris on the surface of the filter screen 18 falls into the ash collecting box 14;

[0038] After the processing is completed, the ash collecting box 14 is pulled out to dump the debris therein, and then the ash collecting box 14 is put back in place through the blocks 15 on both sides. When the clamping device 10 needs to be replaced, the screws 13 are unscrewed, and the mounting seat 11 on the side of the new clamping device 10 is clamped with the first rotating rod 8 or the mounting rod 12, and the screws 13 are passed through the mounting seat 11 and the first rotating rod 8 or the mounting seat 11 and the mounting rod 12 to be tightened to complete the replacement of the clamping device 10.

[0039] Thus, a series of tasks are completed, and the contents not described in detail in this specification belong to the prior art known to professional and technical personnel in this field. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and the utility model can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the utility model is defined by the attached claims rather than the above description, so it is intended to include all changes within the meaning and scope of the equivalent elements of the claims in the utility model. Any figure mark in the claims should not be regarded as limiting the claims involved.

Claims

1. A flanging device for processing a spiral plate, comprising a base (1), a motor (2) and a processing device (3); Features: The motor (2) is connected to the first rotating rod (8), and a linkage mechanism is provided on the motor (2), so that the operation of the motor (2) can drive the clamping device (10) to rotate and at the same time drive the cam (16) to rotate to vibrate the filter screen (18) for screening; The clamping device (10) is clamped with the first rotating rod (8), and the clamping device (10) on the other side is clamped with the mounting rod (12), and a screw (13) is installed between the clamping device (10) and the first rotating rod (8), and an ash collecting box (14) is installed inside the base (1), and clamping blocks (15) are fixed on both sides of the ash collecting box (14).

2. The spiral plate flanging device according to claim 1, characterized in that: The linkage mechanism comprises a first rotating rod (8) on which a first transmission shaft (6) is mounted, the first transmission shaft (6) is connected to a second transmission shaft (7), and the second transmission shaft (7) is connected to a second rotating rod (9), the first rotating rod (8) is connected to a clamping device (10), and the second rotating rod (9) is connected to a cam (16), the cam (16) is meshed with a gear (17), and the gear (17) is fixed to the bottom of a filter screen (18).

3. The spiral plate flanging device according to claim 1, characterized in that: A processing device (3), a first fixed plate (4) and a second fixed plate (5) are fixed above the base (1); the first fixed plate (4) and the second fixed plate (5) are symmetrically arranged on the left and right sides of the processing device (3), and a motor (2) is fixed on the side of the second fixed plate (5).

4. The spiral plate flanging device according to claim 1, characterized in that: A filter screen (18) is arranged on the top of the base (1), and an ash collecting box (14) is arranged below the filter screen (18), and a clamping block (15) is slidably connected to the side wall of the base (1).

5. The spiral plate flanging device according to claim 3, characterized in that: The first fixing plate (4) and the mounting rod (12) are rotatably connected, the mounting rod (12) and the mounting seat (11) are clamped, and the screw (13) passes through the mounting seat (11) and the mounting rod (12).

6. The spiral plate flanging device according to claim 1, characterized in that: The first rotating rod (8) is arranged to pass through the second fixing plate (5), and the first rotating rod (8) and the second fixing plate (5) are rotatably connected, and a screw (13) is installed between the first rotating rod (8) and the mounting seat (11).

7. The spiral plate flanging device according to claim 2, characterized in that: The second rotating rod (9) is arranged to pass through the base (1), the second rotating rod (9) and the base (1) are rotatably connected, and the second rotating rod (9) and the cam (16) are fixedly connected.

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