Auxiliary workbench for plate folding machine

Abstract

The utility model relates to the technical field of plate folding machines, and discloses an auxiliary workbench for a plate folding machine, which comprises a base, a connecting pipe is fixed at the upper end of the base, a lifting pipe is inserted in the connecting pipe, a lifting mechanism is arranged at the lower end of the lifting pipe, the lifting mechanism comprises a lifting component and a guide component, and the upper end of the connecting pipe is rotatably connected with a turntable. According to the plate bending device, by arranging the rotating disc and the auxiliary assembly, a plate can be driven to rotate and move in a labor-saving mode, the problem that in the prior art, labor is wasted when the plate is driven to rotate and move is solved, the labor intensity of workers is reduced, and the plate bending efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of bending machine technology, specifically to an auxiliary workbench for a bending machine. Background Technology

[0002] As is well known, in the production and processing of sheet materials, it is often necessary to bend the sheet materials. By using a bending machine, straight sheet materials can be bent into the required shape.

[0003] Currently, the existing process for bending sheet metal is usually as follows: first, the sheet metal is placed on the top of the workbench, then the operator rotates the sheet metal to the desired position, and then pushes the sheet metal to the bending part of the bending machine, so that the sheet metal can be bent into the desired shape.

[0004] In the above-mentioned solution, the existing technology requires workers to rotate the board and move it, which not only increases the labor intensity of the workers, but also affects the bending efficiency of the board. Utility Model Content

[0005] The purpose of this utility model is to overcome the shortcomings of the prior art and provide an auxiliary worktable for a bending machine. By providing a turntable and auxiliary components, the plate can be rotated and moved with less effort, solving the problem of labor-intensive rotation and movement of the plate in the prior art, thereby reducing the labor intensity of the workers and improving the bending efficiency of the plate.

[0006] The solution of this utility model to the aforementioned technical problem is:

[0007] An auxiliary workbench for a bending machine includes a base, a connecting pipe fixed to the upper end of the base, a lifting pipe inserted into the connecting pipe, a lifting mechanism at the lower end of the lifting pipe, the lifting mechanism including a lifting component and a guide component, a turntable rotatably connected to the upper end of the connecting pipe, and an auxiliary component at the upper end of the turntable.

[0008] When it is necessary to bend the sheet metal into the required shape, first start the lifting assembly to raise and lower the lifting tube. This allows the turntable to be adjusted to the appropriate height as needed. Then, place the sheet metal on the top of the turntable and rotate the turntable to rotate the sheet metal to the required position. Then, push the sheet metal. With the help of the auxiliary components, the operator can push the sheet metal to the bending part of the bending machine with less effort, and the bending machine can then bend the sheet metal into the required shape.

[0009] By incorporating a turntable and auxiliary components, the sheet metal can be rotated and moved with less effort, solving the problem of labor-intensive rotation and movement of sheet metal in existing technologies. This reduces the workload of workers and improves the bending efficiency of the sheet metal.

[0010] The utility model is further configured such that: the lifting assembly includes a first bevel gear rotatably connected to the upper end of the base, the first bevel gear is located inside the connecting tube, a second bevel gear that cooperates with the first bevel gear is rotatably connected to the side wall of the connecting tube, a screw is fixed to the upper end of the first bevel gear, and a threaded sleeve that is screwed to the screw is fixed to the lower end of the lifting tube, the screw passing through the lifting tube.

[0011] With the above technical solution, when it is necessary to drive the lifting tube to rise or fall, the second bevel gear is driven to rotate, the second bevel gear rotates to drive the first bevel gear to rotate, the first bevel gear rotates to drive the screw to rotate, and under the action of the guide component, the threaded sleeve can be driven to rise or fall, so that the lifting tube can be driven to rise or fall through the threaded sleeve.

[0012] The utility model is further configured such that: the guide assembly includes a support plate fixed inside the connecting pipe, two guide rods are symmetrically fixed at the lower end of the lifting pipe, and two through holes that cooperate with the guide rods are symmetrically formed at the upper end of the support plate.

[0013] With the above technical solution, since the screw rotates, it will drive the threaded sleeve to rotate as well. When it is necessary to drive the threaded sleeve to rise or fall, two guide rods are set to guide the lifting tube, so that the lifting tube can only move up and down, thereby driving the threaded sleeve to rise or fall.

[0014] The utility model is further configured such that the auxiliary component includes a number of rolling balls connected to the upper end of the turntable.

[0015] With the above technical solution, when it is necessary to move the board, the friction between the board and the turntable is made into sliding friction by the action of multiple balls, so that the workers can move the board with less effort.

[0016] The utility model is further configured such that a handwheel is fixed on the side wall of the second bevel gear.

[0017] With the above technical solution, when it is necessary to drive the second bevel gear to rotate, a handwheel is provided to facilitate the rotation of the second bevel gear.

[0018] The beneficial effects of this utility model are:

[0019] Compared with existing technologies, by incorporating a turntable and auxiliary components, the sheet metal can be rotated and moved with less effort, solving the problem of labor-intensive rotation and movement of sheet metal in existing technologies. This reduces the labor intensity of workers and improves the bending efficiency of the sheet metal.

[0020] The presence of a handwheel facilitates the rotation of the second bevel gear. Attached Figure Description

[0021] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0022] Figure 2 for Figure 1 A magnified view of A.

[0023] Reference numerals in the attached drawings: 1. Base; 2. Connecting pipe; 3. Lifting pipe; 4. Turntable; 5. First bevel gear; 6. Second bevel gear; 7. Screw; 8. Threaded sleeve; 9. Support plate; 901. Through hole; 10. Guide rod; 11. Ball bearing; 12. Handwheel. Detailed Implementation

[0024] The specific embodiments of this utility model will be further described in detail below with reference to the accompanying drawings and examples. The following examples are used to illustrate this utility model, but are not intended to limit the scope of this utility model.

[0025] The following is for reference Figures 1 to 2 This utility model will now be described.

[0026] An auxiliary workbench for a bending machine includes a base 1, a connecting pipe 2 fixed to the upper end of the base 1, a lifting pipe 3 inserted into the connecting pipe 2, a lifting mechanism at the lower end of the lifting pipe 3, the lifting mechanism including a lifting component and a guide component, a turntable 4 rotatably connected to the upper end of the connecting pipe 2, and an auxiliary component at the upper end of the turntable 4.

[0027] When the sheet material needs to be bent into the required shape, first start the lifting assembly to lift the lifting tube 3, so that the turntable 4 can be adjusted to the appropriate height as needed. Then place the sheet material on the upper end of the turntable 4 and rotate the turntable 4 to rotate the sheet material to the required position. Then push the sheet material. At the same time, with the help of the auxiliary components, the operator can push the sheet material to the bending part of the bending machine with less effort, so that the sheet material can be bent into the required shape by the bending machine.

[0028] By incorporating a turntable 4 and auxiliary components, the sheet metal can be rotated and moved with less effort, solving the problem of labor-intensive rotation and movement of sheet metal in existing technologies. This reduces the workload of workers and improves the bending efficiency of the sheet metal.

[0029] The lifting assembly includes a first bevel gear 5 rotatably connected to the upper end of the base 1. The first bevel gear 5 is located inside the connecting pipe 2. A second bevel gear 6 that mates with the first bevel gear 5 is rotatably connected to the side wall of the connecting pipe 2. A screw 7 is fixed to the upper end of the first bevel gear 5. A threaded sleeve 8 that is screwed to the screw 7 is fixed to the lower end of the lifting pipe 3. The screw 7 passes through the lifting pipe 3.

[0030] When it is necessary to drive the lifting tube 3 to rise or fall, the second bevel gear 6 is driven to rotate. The rotation of the second bevel gear 6 drives the first bevel gear 5 to rotate. The rotation of the first bevel gear 5 drives the screw 7 to rotate. At the same time, under the action of the guide component, the threaded sleeve 8 can be driven to rise or fall, so that the lifting tube 3 can be driven to rise or fall through the threaded sleeve 8.

[0031] The guide assembly includes a support plate 9 fixed inside the connecting pipe 2, two guide rods 10 symmetrically fixed at the lower end of the lifting pipe 3, and two through holes 901 symmetrically formed at the upper end of the support plate 9 to cooperate with the guide rods 10.

[0032] Since the screw 7 rotates, it will drive the threaded sleeve 8 to rotate as well. When the threaded sleeve 8 needs to be raised or lowered, two guide rods 10 are provided to guide the lifting tube 3, so that the lifting tube 3 can only move up and down, thereby driving the threaded sleeve 8 to rise or fall.

[0033] The auxiliary components include several ball bearings 11 that are rolled and connected to the upper end of the turntable 4.

[0034] When the board needs to be moved, the friction between the board and the turntable 4 is made into sliding friction by the action of multiple balls 11, so that the staff can move the board with less effort.

[0035] A handwheel 12 is fixed on the side wall of the second bevel gear 6.

[0036] When it is necessary to drive the second bevel gear 6 to rotate, a handwheel 12 is provided to facilitate the rotation of the second bevel gear 6.

[0037] Working principle:

[0038] When the sheet metal needs to be bent into the required shape, the second bevel gear 6 is driven to rotate. The rotation of the second bevel gear 6 drives the first bevel gear 5 to rotate, and the rotation of the first bevel gear 5 drives the screw 7 to rotate. At the same time, under the action of the two guide rods 10, the threaded sleeve 8 can be driven to rise and fall. In turn, the threaded sleeve 8 can drive the lifting tube 3 to rise and fall, so that the turntable 4 can be adjusted to a suitable height as needed. Then, the sheet metal is placed on the upper end of the turntable 4, and the turntable 4 is rotated, so that the sheet metal can be rotated to the required position. Then, the sheet metal is pushed. At the same time, under the action of multiple ball bearings 11, the friction between the sheet metal and the turntable 4 is made into sliding friction, so that the operator can push the sheet metal to the bending part of the bending machine with less effort, and the sheet metal can be bent into the required shape by the bending machine.

[0039] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model. These improvements and modifications assumed above should also be considered within the protection scope of the present utility model.

Claims

1. An auxiliary worktable for a plate folding machine, comprising a base (1), characterized in that: A connecting pipe (2) is fixed at the upper end of the base (1). A lifting pipe (3) is inserted into the connecting pipe (2). A lifting mechanism is provided at the lower end of the lifting pipe (3). The lifting mechanism includes a lifting component and a guide component. A turntable (4) is rotatably connected to the upper end of the connecting pipe (2). An auxiliary component is provided at the upper end of the turntable (4).

2. An auxiliary table for a folder as claimed in claim 1, characterized in that: The lifting assembly includes a first bevel gear (5) rotatably connected to the upper end of the base (1), the first bevel gear (5) is located inside the connecting tube (2), a second bevel gear (6) rotatably connected to the side wall of the connecting tube (2) and cooperating with the first bevel gear (5), a screw (7) is fixed at the upper end of the first bevel gear (5), and a threaded sleeve (8) screwed to the screw (7) is fixed at the lower end of the lifting tube (3), the screw (7) is set through the lifting tube (3).

3. An auxiliary table for a folder as claimed in claim 2, characterized in that: The guide assembly includes a support plate (9) fixed inside the connecting pipe (2), two guide rods (10) are symmetrically fixed at the lower end of the lifting pipe (3), and two through holes (901) that cooperate with the guide rods (10) are symmetrically formed at the upper end of the support plate (9).

4. An auxiliary table for a folder as claimed in claim 1, characterized in that: The auxiliary components include several balls (11) that are rolled on the upper end of the turntable (4).

5. An auxiliary table for a folder as claimed in claim 2, characterized in that: A handwheel (12) is fixed on the side wall of the second bevel gear (6).

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