Expandable follow-up front material supporting table board

Abstract

The utility model relates to the technical field of bending machine corollary equipment, in particular to an expandable follow-up front material supporting table top which comprises an expandable table top main metal plate, side telescopic table top metal plates and a front welding metal plate. A main brush table and table top long round bars located on the two sides of the main brush table are fixedly assembled on the outer side face of the expandable table top main metal plate; and a lateral brush table is fixedly assembled on the surface of the lateral telescopic table board metal plate. The expandable follow-up front material supporting table top is simple in adjusting mode, capable of covering various bent workpieces and high in stability. And a brush and a round bar are arranged to reduce resistance and protect the workpiece.

Description

Technical Field

[0001] The utility model relates to the technical field of equipment supporting a bending machine, in particular to an expandable follow-up front stock support table surface. Background Art

[0002] A follow-up stock support table surface is usually used for a bending machine, and is a device that can move closely following the sheet material to be bent or the sheet material that has been bent during the entire processes of the working, pressure maintaining and return stroke of the moving part (slider) of the machine tool.

[0003] During the working process, the follow-up stock support table surface can move closely following the sheet material to be bent or the bent sheet material. In this way, no matter what actions the sheet material takes, the stock support table surface can provide stable support to ensure that the sheet material will not be deformed or damaged due to instability during the processing.

[0004] However, the traditional table surface has the following disadvantages: 1) It is easy to scratch the table surface without protection measures; 2) The size of the lifted sheet material is limited. Content of the Utility Model

[0005] The technical problem to be solved by the utility model is that the traditional table surface is easy to be scratched without protection measures; the size of the lifted sheet material is limited.

[0006] The technical solution adopted by the utility model to solve its technical problem is: an expandable follow-up front stock support table surface, which includes an expandable table surface main sheet metal, a side telescopic table surface sheet metal and a front welding sheet metal. A main brush table and table surface long round bars located on both sides of the main brush table are fixedly assembled on the outer side surface of the expandable table surface main sheet metal. A side brush table is fixedly assembled on the surface of the side telescopic table surface sheet metal. A front brush table and table surface short round bars located on both sides of the front brush table are fixedly assembled on the surface of the front welding sheet metal. A round bar for connecting the main brush table is fixedly assembled on the side wall of the front welding sheet metal. The expandable table surface main sheet metal is elastically assembled with the side telescopic table surface sheet metal through telescopic rods and guide rods on both outer walls.

[0007] A handle convenient for control is fixedly assembled on the outer side surface of the front brush table.

[0008] Guide blocks for improving the assembly guiding property of round bars are fixedly assembled on the back surface of the expandable table surface main sheet metal. Locking blocks for locking the round bars are threadedly assembled on the outer side surfaces of the guide blocks.

[0009] Telescopic rod fixing pieces are fixedly assembled on both outer walls of the expandable table surface main sheet metal. Telescopic rod pins for installing telescopic rods are installed on the telescopic rod fixing pieces.

[0010] A set screw handle convenient for control is fixedly assembled on the outer side surface of the locking block.

[0011] The bottom of the front welding sheet metal is fixedly assembled with a bottom cover plate.

[0012] The beneficial effects of the present utility model are as follows:

[0013] (1) The adjustable method of the expandable follow-up front stock table of the present utility model is simple, can cover a variety of bent workpieces, and has high stability;

[0014] (2) Equipped with brushes and round rods to reduce resistance and protect workpieces. Description of the Drawings

[0015] The present utility model will be further described below in conjunction with the drawings and embodiments.

[0016] Figure 1 is a schematic structural diagram of the present utility model.

[0017] Figure 2 is a schematic back view of the present utility model. Detailed Description of the Preferred Embodiments

[0018] The present utility model will be further described in detail below in conjunction with the drawings. These drawings are all simplified schematic diagrams, only illustrating the basic structure of the present utility model in a schematic manner, so they only show the components related to the present utility model.

[0019] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0020] Figure 1 and Figure 2 Threaded holes are opened on the outer side of the front welding sheet metal 3 shown in the figure to fix the handle 12. Four short round table rods 8 and the front brush table 7 are fixedly installed on the upper surface of the front welding sheet metal 3. The main brush table 4 and the long round table rod 5 are fixedly installed on the upper surface of the expandable table main sheet metal 1. The lateral brush table 6 is fixedly installed on the lateral telescopic table sheet metal 2 on the side of the expandable table main sheet metal 1. Two telescopic rod fixing parts 15 are fixedly installed on both sides of the expandable table main sheet metal 1. The telescopic rod pin 16 passes through the telescopic rod 10 and is fixed to the telescopic rod fixing part 15 and is provided with a snap ring. The other end of the telescopic rod 10 is connected to the lateral telescopic table sheet metal 2.

[0021] Function: Fixing brushes and round bars on the surfaces of the expandable table main sheet metal 1, side telescopic table sheet metal 2, and front welding sheet metal 3 can protect the surface of the bent workpiece from being scratched. The telescopic rod pin 16 passes through the telescopic rod 10 and is fixed to the telescopic rod fixing part 15 with a circlip, enabling the telescopic rod 10 to move. When there are small workpieces to be bent, the side telescopic table sheet metal 2 and the front welding sheet metal 3 can be respectively contracted through the telescopic rod 10 and the round bar 9 to form a small support platform. The opening and contraction of the table can be adjusted according to the size of the workpiece, and it can be locked at an appropriate position. The locking method is to fix it by rotating the locking nut located on the guide rod 11, and at the same time, it can avoid shaking.

[0022] Inspired by the ideal embodiments of the present invention described above, through the above description, relevant staff can completely make various changes and modifications without departing from the technical idea of this invention. The technical scope of this invention is not limited to the content in the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An expandable follow-up front stock tabletop, comprising an expandable tabletop main sheet metal (1), a side telescopic tabletop sheet metal (2) and a front welding sheet metal (3), characterized in that: A main brush table (4) and table surface long round rods (5) located on both sides of the main brush table (4) are fixedly assembled on the outer side surface of the expandable tabletop main sheet metal (1). A lateral brush table (6) is fixedly assembled on the surface of the side expandable tabletop sheet metal (2). A front brush table (7) and table surface short round rods (8) located on both sides of the front brush table (7) are fixedly assembled on the surface of the front welding sheet metal (3). A round rod (9) for connecting the main brush table (4) is fixedly assembled on the side wall of the front welding sheet metal (3). The expandable tabletop main sheet metal (1) is elastically assembled with the side expandable tabletop sheet metal (2) through telescopic rods (10) and guide rods (11) on both outer walls.

2. The extendable follow-up front stock table surface according to claim 1, characterized in that: A handle (12) for convenient control is fixedly assembled on the outer side surface of the front brush table (7).

3. The extendable follow-up front stock table surface according to claim 1, characterized in that: A guide block (13) for improving the assembly guiding property of the lifting round rod (9) is fixedly assembled on the back surface of the expandable tabletop main sheet metal (1). A locking block (14) for locking the round rod (9) is threadedly assembled on the outer side surface of the guide block (13).

4. A retractable follow-up front stock table surface according to claim 1, characterized in that: Telescopic rod fixing parts (15) are fixedly assembled on both outer walls of the expandable tabletop main sheet metal (1). Telescopic rod pins (16) for installing the telescopic rods (10) are installed on the telescopic rod fixing parts (15).

5. A scalable follow-up front stock support table according to claim 3, characterized in that: A set screw handle (17) for convenient control is fixedly assembled on the outer side surface of the locking block (14).

6. The expandable follow-up front stock table surface according to claim 1, characterized in that: A bottom cover plate (18) is fixedly assembled at the bottom of the front welding sheet metal (3).

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