Sheet metal machining equipment capable of automatically ejecting sheet metal parts

Abstract

The utility model discloses sheet metal machining equipment capable of automatically ejecting sheet metal parts, and relates to the technical field of sheet metal machining equipment, the sheet metal machining equipment comprises a device body, a mounting plate and a suction cup, a pressing groove is formed in the middle position of the top end of the device body, and a pressing block is connected below a first pneumatic telescopic rod; and moving frames are installed above the discharging conveying device and the feeding conveying device correspondingly, second pneumatic telescopic rods are connected to the top ends of mounting plates correspondingly, suction cups are connected to the lower portions of the second pneumatic telescopic rods correspondingly, threaded rods are installed on the inner walls of the two sides of the device body correspondingly, and ejector rods are installed on the outer walls of the upper portions of the threaded rods correspondingly. The double-shaft motor works to enable the second bevel gear to rotate, the second bevel gear is meshed with the first bevel gear, the threaded rods rotate at the same time and are in threaded fit, the ejector rod moves upwards, a sheet metal part in the pressing groove is ejected out through the ejector rod, and the problem that an automatic ejection function does not exist is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of sheet metal processing equipment, in particular to sheet metal processing equipment which can automatically eject sheet metal parts. Background Art

[0002] Sheet metal processing is an important process for forming sheet metal products. Sheet metal materials have good plasticity and can produce permanent deformation without being destroyed under the action of external force. Sheet metal is sometimes also called sheet metal. Generally, some metal sheets are plastically deformed by hand or mold stamping to form the desired shape and size. Generally, the materials are loaded and unloaded manually by the staff. The work intensity of the staff is high, and when the staff is tired, the hands are easily pressed when loading or unloading, which is dangerous. After the processing is completed, the staff needs to take out the sheet metal parts. After stamping, the sheet metal parts are tightly connected to the stamping groove and are not easy to take out. They do not have an automatic ejection structure, which is time-consuming and labor-intensive, and the work efficiency is low. In view of this, in-depth research was conducted on the above-mentioned problems, and this case was created. Utility Model Content

[0003] The utility model aims to provide a sheet metal processing equipment that can automatically eject sheet metal parts, so as to solve the problem that the existing sheet metal processing equipment that can automatically eject sheet metal parts proposed in the above background technology does not have automatic ejection and automatic loading and unloading structures.

[0004] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a sheet metal processing equipment that can automatically eject sheet metal parts, including a device body, a mounting plate and a suction cup, a control panel is installed on the outer wall of one end of the device body, a pressing groove is arranged at the middle position of the top of the device body, a fixing frame is connected to the top of the device body, and a first pneumatic telescopic rod is installed on the inner wall of the fixing frame, a pressing block is connected to the bottom of the first pneumatic telescopic rod, a unloading conveying device and a loading conveying device are respectively installed on both sides of the pressing groove, a moving frame is installed above the unloading conveying device and the loading conveying device, and the outer walls of both ends of one side of the moving frame are connected with connecting rods, one side of the connecting rod is connected to the mounting plate, the top of the mounting plate is connected with a second pneumatic telescopic rod, and the bottom of the second pneumatic telescopic rod is connected with a suction cup, threaded rods are installed on the inner walls of both sides of the device body, and ejection rods are installed on the outer walls above the threaded rods.

[0005] Preferably, the inner walls of the unloading conveying device and the loading conveying device are evenly installed with mounting shafts, and one end of the mounting shaft is connected to the second driving motor, and a conveyor belt is installed between the outer walls of the mounting shafts.

[0006] Preferably, an air pump is installed on the outer wall of the mounting plate, and the output end of the air pump is connected to an air pipe, and one end of the air pipe is fixedly connected to the suction cup.

[0007] Preferably, the inner walls of both sides of one end of the unloading conveying device and the loading conveying device are installed with a first driving motor, and the output end of the first driving motor is connected to a screw rod through a driving shaft, the outer wall of the screw rod is threadedly installed with a movable sleeve, and the top of the movable sleeve is fixedly connected to the movable frame.

[0008] Preferably, the inner wall of the ejector rod is provided with an internal thread, and a threaded connection structure is formed between the ejector rod and the threaded rod.

[0009] Preferably, a dual-axis motor is installed at the middle position of the inner wall of the device body, and second bevel teeth are connected to both sides of the dual-axis motor, and first bevel teeth are installed on the outer wall below the threaded rod, and the first bevel teeth and the second bevel teeth form a meshing transmission structure.

[0010] Preferably, the inner walls of the device body on both sides of the ejector rod are provided with limiting grooves, and the outer walls on both sides of the ejector rod are movably connected to the limiting grooves through limiting blocks.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] (1) The utility model provides a dual-axis motor, a threaded rod and an ejector rod. The dual-axis motor is used to rotate the second bevel gear. The second bevel gear is meshed with the first bevel gear to rotate the threaded rod at the same time. The threads cooperate to move the ejector rod upward. The ejector rod is used to eject the sheet metal in the pressing groove, thereby solving the problem of not having an automatic ejection function.

[0013] (2) The utility model provides a loading conveyor device, an air pump and a suction cup, wherein the sheet metal is placed on the conveyor belt of the loading conveyor device and conveyed to the left side, and then the suction cup is lowered onto the sheet metal by the operation of the second pneumatic telescopic rod, and the air pipe is operated by the air pump to extract the air in the suction cup so that the suction cup sucks the sheet metal, and then the first driving motor is operated to rotate the screw rod, and the thread cooperates so that the movable sleeve drives the movable frame to move to the left side, so that the sheet metal under the suction cup moves to the left onto the pressure groove, thereby realizing automatic loading of the sheet metal. After the processing is completed, the suction cup on the unloading conveyor device moves to the sheet metal and sucks it, and then moves to the conveyor belt on the unloading conveyor device for unloading and conveying, thereby solving the problem of not having an automatic loading and unloading structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the cross-sectional structure of the device body of the utility model;

[0015] Figure 2 This is a schematic diagram of the top-section structure of the feeding and conveying device of the utility model;

[0016] Figure 3 This is a schematic diagram of the suction cup structure of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the ejector rod of the utility model.

[0018] In the figure: 1, unloading conveying device; 2, moving frame; 3, first pneumatic telescopic rod; 4, fixed frame; 5, pressure block; 6, pressure groove; 7, loading conveying device; 8, control panel; 9, device body; 10, moving sleeve; 11, screw rod; 12, first drive motor; 13, mounting shaft; 14, conveyor belt; 15, second drive motor; 16, threaded rod; 17, connecting rod; 18, mounting plate; 19, second pneumatic telescopic rod; 20, air pump; 21, air pipe; 22, suction cup; 23, ejector rod; 24, first bevel gear; 25, double-axis motor; 26, second bevel gear. DETAILED DESCRIPTION

[0019] 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.

[0020] Example 1: Please refer to Figure 1-Figure 4 , a sheet metal processing equipment capable of automatically ejecting sheet metal parts, comprising a device body 9, a mounting plate 18 and a suction cup 22, a control panel 8 is mounted on the outer wall of one end of the device body 9, a pressing groove 6 is arranged at the middle position of the top of the device body 9, a fixing frame 4 is connected to the top of the device body 9, and a first pneumatic telescopic rod 3 is mounted on the inner wall of the fixing frame 4, a pressing block 5 is connected to the bottom of the first pneumatic telescopic rod 3, a material unloading conveying device 1 and a material loading conveying device 7 are mounted on both sides of the pressing groove 6, a moving frame 2 is mounted above the unloading conveying device 1 and the material loading conveying device 7, and a connecting rod 17 is connected to the outer walls of both ends of one side of the moving frame 2, a mounting plate 18 is connected to one side of the connecting rod 17, a second pneumatic telescopic rod 19 is connected to the top of the mounting plate 18, and a suction cup 22 is connected to the bottom of the second pneumatic telescopic rod 19, a threaded rod 16 is mounted on the inner walls of both sides of the device body 9, and an ejection rod 23 is mounted on the outer wall above the threaded rod 16;

[0021] The inner walls of the unloading conveyor device 1 and the loading conveyor device 7 are evenly mounted with mounting shafts 13, and one end of the mounting shaft 13 is connected to a second driving motor 15, and a conveyor belt 14 is mounted between the outer walls of the mounting shafts 13;

[0022] The outer wall of the mounting plate 18 is provided with an air pump 20, and the output end of the air pump 20 is connected to an air pipe 21, and one end of the air pipe 21 is fixedly connected to a suction cup 22;

[0023] The inner walls of both sides of the unloading conveyor 1 and the loading conveyor 7 are both installed with a first driving motor 12, and the output end of the first driving motor 12 is connected to a screw rod 11 through a driving shaft, and the outer wall of the screw rod 11 is threadedly installed with a moving sleeve 10, and the top of the moving sleeve 10 is fixedly connected to the moving frame 2;

[0024] Specifically, Figure 1 , Figure 2 and Figure 3 As shown, when using this structure, the sheet metal is placed on the conveyor belt 14 of the loading and conveying device 7 and conveyed to the left side, and then the second pneumatic telescopic rod 19 is operated to make the suction cup 22 descend onto the sheet metal, and the air pump 20 is operated to make the air pipe 21 extract the air in the suction cup 22, so that the suction cup 22 sucks the sheet metal, and then the first driving motor 12 is operated to make the screw rod 11 rotate, and the thread is matched, so that the movable sleeve 10 drives the movable frame 2 to move to the left side, so that the sheet metal under the suction cup 22 moves to the left onto the pressing groove 6, so as to realize automatic loading of the sheet metal. After the processing is completed, the suction cup 22 on the unloading and conveying device 1 is moved to the sheet metal and sucked, and then moved to the conveyor belt 14 on the unloading and conveying device 1 for conveying and unloading, which is convenient for loading and unloading of the sheet metal, improves work efficiency, and avoids harm to the staff.

[0025] Embodiment 2: The inner wall of the ejector rod 23 is provided with an internal thread, and a threaded connection structure is formed between the ejector rod 23 and the threaded rod 16;

[0026] A dual-axis motor 25 is installed at the middle position of the inner wall of the device body 9, and the two sides of the dual-axis motor 25 are connected with second bevel gears 26, and the outer wall below the threaded rod 16 is installed with first bevel gears 24, and the first bevel gears 24 and the second bevel gears 26 form a meshing transmission structure;

[0027] The inner walls of the device body 9 on both sides of the ejector rod 23 are provided with limiting grooves, and the outer walls on both sides of the ejector rod 23 are movably connected to the limiting grooves through limiting blocks;

[0028] Specifically, Figure 1 and Figure 4 As shown, when this structure is used, the second bevel gear 26 is rotated by the dual-axis motor 25, and the second bevel gear 26 is meshed with the first bevel gear 24 to rotate the threaded rod 16 at the same time. The threads cooperate to move the ejector rod 23 upward, and the sheet metal part in the pressing groove 6 is ejected by the ejector rod 23, thereby realizing automatic ejection of the sheet metal part.

[0029] Working principle: When using this device, first place the sheet metal on the pressing groove 6, and then the first pneumatic telescopic rod 3 works to make the pressing block 5 descend to punch the sheet metal, so that the middle position of the sheet metal is punched into the pressing groove 6 to form a sheet metal part with a groove;

[0030] The first step to implement the innovation point:

[0031] The first step: the sheet metal is placed on the conveyor belt 14 of the feeding conveyor device 7 and conveyed to the left side, and then the second pneumatic telescopic rod 19 is operated to make the suction cup 22 descend to the sheet metal, and the air pump 20 is operated to make the air pipe 21 extract the air in the suction cup 22, so that the suction cup 22 sucks the sheet metal, and then the first driving motor 12 is operated to make the screw rod 11 rotate, and the thread is matched, so that the movable sleeve 10 drives the movable frame 2 to move to the left side, so that the sheet metal under the suction cup 22 moves to the left to the pressing groove 6, and the automatic feeding of the sheet metal is realized;

[0032] Step 2: After the processing is completed, the suction cup 22 on the unloading conveying device 1 is moved to the sheet metal and sucked, and then moved to the conveyor belt 14 on the unloading conveying device 1 for unloading.

[0033] The second innovation point implementation steps:

[0034] The second bevel gear 26 rotates through the operation of the dual-axis motor 25, and the second bevel gear 26 meshes with the first bevel gear 24, so that the threaded rod 16 rotates at the same time, and the threads cooperate to move the ejector rod 23 upward, and the sheet metal part in the pressing groove 6 is ejected by the ejector rod 23, thereby improving work efficiency.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0036] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheet metal processing device capable of automatically ejecting sheet metal parts, comprising a device body (9), a mounting plate (18) and a suction cup (22), characterized in that: A control panel (8) is installed on the outer wall of one end of the device body (9), a pressing groove (6) is provided at the middle position of the top of the device body (9), a fixing frame (4) is connected to the top of the device body (9), and a first pneumatic telescopic rod (3) is installed on the inner wall of the fixing frame (4), and a pressing block (5) is connected to the bottom of the first pneumatic telescopic rod (3), and a material unloading conveying device (1) and a material loading conveying device (7) are installed on both sides of the pressing groove (6), and the material unloading conveying device (1) and the material loading conveying device (7) are respectively installed. A movable frame (2) is installed above the device (7), and the outer walls at both ends of one side of the movable frame (2) are connected to connecting rods (17), one side of the connecting rod (17) is connected to a mounting plate (18), the top of the mounting plate (18) is connected to a second pneumatic telescopic rod (19), and the bottom of the second pneumatic telescopic rod (19) is connected to a suction cup (22), the inner walls on both sides of the device body (9) are installed with threaded rods (16), and the outer walls above the threaded rods (16) are installed with ejector rods (23).

2. The sheet metal processing equipment capable of automatically ejecting sheet metal parts according to claim 1, characterized in that: The inner walls of the unloading conveying device (1) and the loading conveying device (7) are evenly mounted with mounting shafts (13), one end of the mounting shafts (13) is connected to a second driving motor (15), and a conveyor belt (14) is mounted between the outer walls of the mounting shafts (13).

3. The sheet metal processing equipment capable of automatically ejecting sheet metal parts according to claim 1, characterized in that: An air pump (20) is installed on the outer wall of the mounting plate (18), and the output end of the air pump (20) is connected to an air pipe (21), and one end of the air pipe (21) is fixedly connected to the suction cup (22).

4. The sheet metal processing equipment capable of automatically ejecting sheet metal parts according to claim 1, characterized in that: A first drive motor (12) is installed on the inner walls of both sides of one end of the unloading conveying device (1) and the loading conveying device (7), and the output end of the first drive motor (12) is connected to a screw rod (11) via a drive shaft, and a movable sleeve (10) is threadedly installed on the outer wall of the screw rod (11), and the top end of the movable sleeve (10) is fixedly connected to the movable frame (2).

5. The sheet metal processing equipment capable of automatically ejecting sheet metal parts according to claim 1, characterized in that: The inner wall of the ejector rod (23) is provided with an internal thread, and a threaded connection structure is formed between the ejector rod (23) and the threaded rod (16).

6. The sheet metal processing equipment capable of automatically ejecting sheet metal parts according to claim 1, characterized in that: A double-axis motor (25) is installed at the middle position of the inner wall of the device body (9), and second bevel teeth (26) are connected to both sides of the double-axis motor (25). First bevel teeth (24) are installed on the outer wall below the threaded rod (16), and the first bevel teeth (24) and the second bevel teeth (26) form a meshing transmission structure.

7. The sheet metal processing equipment capable of automatically ejecting sheet metal parts according to claim 1, characterized in that: The inner walls of the device body (9) on both sides of the ejection rod (23) are provided with limiting grooves, and the outer walls on both sides of the ejection rod (23) are movably connected to the limiting grooves through limiting blocks.

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