CN113695921A - Multifunctional machine tool for processing plates - Google Patents

Abstract

The invention is suitable for the field of machine tools, and provides a multifunctional machine tool for sheet metal processing, including a processing table, and further comprising: a first translation lifting mechanism, the first translation lifting mechanism is installed on the processing table, and the first translation lifting mechanism is installed on the processing table. A driving mechanism is installed, and the first translation lifting mechanism is used to drive the driving mechanism to move horizontally and vertically; the grinding and drilling mechanism includes a drilling assembly and a grinding assembly, The drilling assembly and the grinding assembly are arranged in cooperation, the driving mechanism is connected with the upper end of the grinding drilling mechanism, the driving mechanism is used to drive the grinding drilling mechanism to rotate, and the first translation lifting mechanism is also used for the repairing and grinding. The plate grinding range of the grinding assembly is adjusted, and is used to control the drilling assembly to drill the plate, and the lower end of the grinding and drilling mechanism is also rotatably connected with the processing table. The invention is convenient to use and control, and improves the effect and efficiency of plate grinding and drilling processing.

Description

A multifunctional machine tool for sheet metal processing

technical field

The invention belongs to the field of machine tools, and in particular relates to a machine tool for multifunctional plate processing.

Background technique

A machine tool refers to a machine that makes a machine, also known as a work machine or a machine tool, and is customarily referred to as a machine tool. Generally divided into metal cutting machine tools, forging machine tools and woodworking machine tools. There are many ways to process mechanical parts in modern machinery manufacturing: in addition to cutting, there are casting, forging, welding, stamping, extrusion, etc., but for parts with high precision and fine surface roughness requirements, generally need to be in The final machining is performed by cutting on the machine tool.

The existing sheet metal processing machine has a single function and is inconvenient to use and control, which affects the effect and efficiency of sheet grinding and drilling processing. Therefore, in view of the above status quo, it is urgent to develop a multifunctional sheet metal processing machine tool to overcome the deficiencies in current practical applications.

SUMMARY OF THE INVENTION

The purpose of the embodiments of the present invention is to provide a multifunctional sheet metal processing machine tool, which aims to solve the problems of the existing sheet metal processing machine tools, which have single function, inconvenient use and control, and affect the effect and efficiency of sheet grinding and drilling processing.

The embodiments of the present invention are implemented in this way. A multifunctional machine tool for sheet metal processing includes a processing table, and further includes: a first translation lifting mechanism, the first translation lifting mechanism is installed on the processing table, and the first translation lifting mechanism is installed on the processing table. A driving mechanism is installed, and the first translation lifting mechanism is used to drive the driving mechanism to move horizontally and vertically; the grinding and drilling mechanism includes a drilling assembly and a grinding assembly, The drilling assembly and the grinding assembly are arranged in cooperation, the driving mechanism is connected with the upper end of the grinding drilling mechanism, the driving mechanism is used to drive the grinding drilling mechanism to rotate, and the first translation lifting mechanism is also used for the repairing and grinding. The plate grinding range of the grinding assembly is adjusted, and is used to control the drilling assembly to drill the plate, and the lower end of the grinding and drilling mechanism is also rotatably connected with the processing table.

In a further technical solution, the grinding component includes an upper grinding seat, a prism, a grinding cylinder, a lower grinding seat and a rotating shaft, the rotating shaft is rotatably installed on the processing table, and the upper end of the rotating shaft is mounted and fixed with a lower grinding seat, A grinding cylinder is installed and fixed on the lower grinding seat, and an upper grinding seat is arranged on the upper end of the grinding cylinder to cooperate with sliding.

In a further technical solution, the drilling assembly includes a drill bit, and the drill bit is installed and fixed on the lower end of the prism.

In a further technical solution, the upper grinding seat and the lower grinding seat are circular truncated structures that are symmetrically arranged up and down and have the same size, and the small ends of the upper grinding seat and the lower grinding seat are arranged close to each other.

In a further technical solution, the grinding cylinder is embedded and fixed on the lower grinding seat, the inner side of the upper grinding seat is provided with a grinding seat cavity with a lower opening, and the grinding cylinder and the grinding seat cavity are matched and slidingly connected, and the inner cavity of the grinding cylinder is: The grinding cylinder cavity, the upper part of the grinding cylinder cavity is a prism groove part, and the prism and the prism groove part are slidably connected.

In a further technical solution, the prism is flush with the lower end surface of the upper grinding seat.

In a further technical solution, the driving mechanism includes a mounting plate and a driving motor, the driving motor is mounted and fixed on the mounting plate, and the lower end of the output shaft of the driving motor is fixedly connected to the top of the upper grinding seat.

In a further technical solution, the first translation lifting mechanism includes a first sliding seat, a first sliding groove, a third telescopic cylinder, a fourth telescopic cylinder and a second fixing plate, and the processing table is provided with a first sliding groove. , a first sliding seat is arranged in the first sliding groove, and a third telescopic cylinder is installed and fixed on the first sliding seat. The plate is installed and fixed on the processing table, the second fixed plate is installed and fixed with a fourth telescopic cylinder, and the end of the telescopic mandrel of the fourth telescopic cylinder is fixedly connected with the cylinder body of the third telescopic cylinder.

A further technical solution also includes a second translation lifting mechanism, the second translation lifting mechanism includes a second chute, a first telescopic cylinder, a second sliding seat, a second telescopic cylinder, a first fixing plate, and a bearing platform. and plate fixing mechanism, the processing table is provided with a second chute, and a second sliding seat is arranged in the second sliding groove to cooperate with sliding, and a bearing platform is arranged above the second sliding seat, and the bearing platform and the second sliding seat A plurality of first telescopic cylinders are installed between them, a first fixing plate is also installed and fixed on the processing table, a second telescopic cylinder is installed and fixed on the first fixing plate, and the end of the telescopic mandrel of the second telescopic cylinder is connected with the end of the telescopic mandrel. A first telescopic cylinder is fixedly connected, and a plurality of plate fixing mechanisms for fixing the plate are also installed on the bearing platform.

In a further technical solution, the plate fixing mechanism includes an inverted U-shaped frame, a fifth telescopic cylinder and a fixing plate, the inverted U-shaped frame is installed and fixed on the bearing platform, and the inner top of the inverted U-shaped frame is installed and fixed with a first Five telescopic cylinders, the end of the telescopic mandrel of the fifth telescopic cylinder is installed and fixed with a fixing plate, and the fixing plate is used for clamping and fixing the plate in cooperation with the bearing platform.

The embodiment of the present invention provides a multifunctional machine tool for sheet metal processing. Through the specific structural setting of the grinding and drilling mechanism, it is convenient to perform drilling and grinding operations on the sheet metal through the drilling assembly and the grinding assembly respectively, and the driving mechanism It can drive the grinding and drilling mechanism to rotate, and the first translation lifting mechanism can not only drive the driving mechanism to move horizontally and vertically, but also can adjust the grinding range of the plate of the grinding assembly, and is used to control the drilling assembly to carry out the work on the plate. Drilling operation, flexible and convenient control, enhance the functional diversity of the machine tool, and strong practicability.

Description of drawings

1 is a schematic structural diagram of a multifunctional sheet metal processing machine tool provided by an embodiment of the present invention;

Fig. 2 is the enlarged structural schematic diagram of grinding and drilling mechanism part in Fig. 1;

Fig. 3 is the structural representation after the structure separation in Fig. 2;

4 is a schematic three-dimensional structural diagram of a plate fixing mechanism in a multifunctional plate processing machine tool according to an embodiment of the present invention.

In the picture: 1-processing table, 2-first sliding seat, 3-first sliding groove, 4-second sliding groove, 5-first telescopic cylinder, 6-second sliding seat, 7-second telescopic cylinder, 8-The first fixing plate, 9-bearing platform, 10-plate, 11-plate fixing mechanism, 12-grinding and drilling mechanism, 13-installation plate, 14-drive motor, 15-third telescopic cylinder, 16-th Four telescopic cylinders, 17-second fixing plate, 18-upper grinding seat, 19-grinding seat cavity, 20-prism, 21-grinding cylinder, 22-drill bit, 23-lower grinding seat, 24-rotating shaft, 25-grinding Cylinder cavity, 26-prism groove part, 27-inverted U-shaped frame, 28-fifth telescopic cylinder, 29-fixed plate.

Detailed ways

In order to make the objectives, technical solutions and advantages of the present invention clearer, the present invention will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but not to limit the present invention.

The specific implementation of the present invention will be described in detail below with reference to specific embodiments.

As shown in FIG. 1, a multifunctional sheet metal processing machine tool provided for an embodiment of the present invention includes a processing table 1, and further includes:

The first translation lifting mechanism, the first translation lifting mechanism is installed on the processing table 1, the driving mechanism is installed on the first translation lifting mechanism, and the first translation lifting mechanism is used to drive the driving mechanism to move horizontally and vertically. move straight;

Grinding drilling mechanism 12, said drilling drilling mechanism 12 includes drilling assembly and grinding assembly, said drilling assembly and grinding assembly are arranged in cooperation, and said driving mechanism and the upper end of grinding drilling mechanism 12 connected, the driving mechanism is used to drive the grinding and drilling mechanism 12 to rotate, the first translation lifting mechanism is also used to adjust the grinding range of the plate 10 of the grinding assembly, and is used to control the drilling assembly to drill the plate 10 The lower end of the grinding and drilling mechanism 12 is also rotatably connected with the processing table 1 for hole operation.

In the embodiment of the present invention, through the specific structural settings of the grinding drilling mechanism 12, it is convenient to perform drilling and grinding operations on the plate 10 through the drilling assembly and the grinding assembly respectively, and the grinding hole can be driven by the driving mechanism. When the mechanism 12 rotates, the first translation lifting mechanism can not only drive the driving mechanism to move horizontally and vertically, but also adjust the grinding range of the plate 10 of the grinding component, and be used to control the drilling component to drill the plate 10 , the control is flexible and convenient, the function diversity of the machine tool is improved, and the practicability is strong.

As shown in FIGS. 1-3 , as a preferred embodiment of the present invention, the grinding assembly includes an upper grinding seat 18 , a prism 20 , a grinding drum 21 , a lower grinding seat 23 and a rotating shaft 24 . The shaft 24 is rotatably installed on the processing table 1, the upper end of the rotating shaft 24 is mounted and fixed with a lower grinding seat 23, the lower grinding seat 23 is mounted and fixed with a grinding drum 21, and the upper end of the grinding drum 21 is slidably provided with an upper grinding seat 18, A prism 20 is also installed and fixed on the inner side of the grinding seat 18 , and the prism 20 is also slidably connected with the grinding drum 21 .

The drilling assembly includes a drill bit 22 , which is installed and fixed on the lower end of the prism 20 , and the drill bit 22 can be configured to be a detachable structure for easy replacement. In addition, in order to facilitate the prism 20 to extend into the grinding drum 21, the lower end of the prism 20 is preferably rounded.

Further, the upper grinding seat 18 and the lower grinding seat 23 are circular truncated structures that are symmetrically arranged up and down and have the same size, and the small ends of the upper grinding seat 18 and the lower grinding seat 23 are arranged close to each other; the grinding cylinder 21 is embedded and fixed. On the lower grinding seat 23, the inner side of the upper grinding seat 18 is provided with a grinding seat cavity 19 with a lower opening, and the grinding cylinder 21 and the grinding seat cavity 19 are slidably connected. The upper part of the cylindrical cavity 25 is a prism groove part 26, and the prism 20 and the prism groove part 26 are slidably connected.

Further, the lower end surfaces of the prism 20 and the upper grinding seat 18 are flush, which improves the overall application effect.

In the embodiment of the present invention, as shown in FIG. 3 , the upper grinding seat 18 is slidably arranged on the grinding cylinder 21 , and the difference between the upper grinding seat 18 and the lower grinding seat 23 can be adjusted by adjusting the position of the upper grinding seat 18 . The distance between them is convenient for adjustment and control of grinding, specifically: a) The distance between the upper grinding seat 18 and the lower grinding seat 23 is greater than the thickness of the plate 10, and the upper side of the plate 10 can be repaired by the upper grinding seat 18 Grinding, the lower grinding seat 23 grinds the lower side of the plate 10, and the grinding cylinder 21 grinds the side surface of the plate 10; b) The distance between the upper grinding seat 18 and the lower grinding seat 23 is smaller than the thickness of the plate 10, which can be passed through The upper grinding seat 18 and the lower grinding seat 23 grind the upper and lower sides of the plate 10 at the same time. The prism 20 and the grinding drum 21 are arranged to cooperate and slide, so that the prism 20 can drive the grinding drum 21, and the rotating shaft 24 is rotatably installed on the processing table 1, thereby realizing the synchronization of the upper grinding seat 18, the grinding barrel 21 and the lower grinding seat 23. Rotation to improve the reliability of the grinding process.

In addition, as shown in FIG. 4 , the drilling operation can be performed on the plate 10 by the drill bit 22 , and the grinding drum 21 , the lower grinding seat 23 and the rotating shaft 24 do not rotate at this time, thereby reducing energy consumption.

As shown in FIG. 1 , as a preferred embodiment of the present invention, the driving mechanism includes a mounting plate 13 and a driving motor 14 , the driving motor 14 is mounted and fixed on the mounting plate 13 , and the lower end of the output shaft of the driving motor 14 It is fixedly connected with the top of the upper grinding seat 18, so that the upper grinding seat 18 can be driven to rotate by the driving motor 14, and then the grinding and drilling operations can be performed.

The first translation lifting mechanism includes a first sliding seat 2, a first sliding groove 3, a third telescopic cylinder 15, a fourth telescopic cylinder 16 and a second fixing plate 17. The processing table 1 is provided with a first sliding block. Slot 3, a first sliding seat 2 is arranged in the first sliding groove 3 to cooperate and slide, and a third telescopic cylinder 15 is mounted and fixed on the first sliding seat 2. The end of the telescopic mandrel of the third telescopic cylinder 15 and the mounting plate 13 Fixed connection, the second fixing plate 17 is installed and fixed on the processing table 1 , the fourth telescopic cylinder 16 is installed and fixed on the second fixing plate 17 , the end of the telescopic mandrel of the fourth telescopic cylinder 16 is connected to the third telescopic cylinder 15 fixed connection to the cylinder.

Further, the third telescopic cylinder 15 is arranged vertically, and the fourth telescopic cylinder 16 is arranged horizontally. The operation of the fourth telescopic cylinder 16 can drive the third telescopic cylinder 15 to translate, and the first sliding seat 2 and the first sliding groove 3 cooperate with each other. The arrangement can improve the stability, and the whole vertical movement formed by the mounting plate 13 and the driving motor 14 can be driven by the third telescopic cylinder 15 . In addition, when performing grinding adjustment, the distance between the upper grinding seat 18 and the lower grinding seat 23 can be adjusted by controlling the expansion and contraction of the third telescopic cylinder 15. Pay attention that the upper grinding seat 18 is not separated from the grinding cylinder 21; When drilling, first control the extension of the third telescopic cylinder 15 to reach the state as shown in Figure 3, and then control the extension of the fourth telescopic cylinder 16, so that the prism 20 is in a suitable drilling position, that is, to avoid the grinding drum 21 and the The lower grinding seat 23 affects the progress of drilling, and then normal drilling operations can be performed, which will not be repeated here.

As shown in FIG. 1 and FIG. 4 , as a preferred embodiment of the present invention, a second translation lifting mechanism is further included, and the second translation lifting mechanism includes a second chute 4 , a first telescopic cylinder 5 , a second Two sliding seats 6 , a second telescopic cylinder 7 , a first fixing plate 8 , a bearing platform 9 and a plate fixing mechanism 11 . The processing table 1 is provided with a second chute 4 , and the second chute 4 cooperates and slides with a second chute 4 . A second sliding seat 6, a bearing platform 9 is arranged above the second sliding seat 6, a plurality of first telescopic cylinders 5 are installed between the bearing platform 9 and the second sliding seat 6, and the processing table 1 is also installed and fixed There is a first fixing plate 8 on which a second telescopic cylinder 7 is mounted and fixed. A plurality of board fixing mechanisms 11 for fixing the board 10 are also installed.

Further, the plate fixing mechanism 11 includes an inverted U-shaped frame 27 , a fifth telescopic cylinder 28 and a fixing plate 29 , the inverted U-shaped frame 27 is installed and fixed on the bearing platform 9 , and the inner top of the inverted U-shaped frame 27 is A fifth telescopic cylinder 28 is installed and fixed, and a fixing plate 29 is installed and fixed at the end of the telescopic mandrel of the fifth telescopic cylinder 28 , and the fixing plate 29 is used for clamping and fixing the plate 10 in cooperation with the bearing platform 9 .

Further, the first telescopic cylinder 5 and the fifth telescopic cylinder 28 are both arranged vertically, and the second telescopic cylinder 7 is arranged horizontally.

In the embodiment of the present invention, the second telescopic cylinder 7 can drive the carrying platform 9 to translate to adjust the horizontal position of the plate 10, and the first telescopic cylinder 5 can drive the carrying platform 9 to move vertically, so as to adapt to the grinding and drilling of the plate 10. Hole processing needs; the setting of the second chute 4 and the second sliding seat 6 can improve the stability of the translation of the bearing platform 9; the fifth telescopic cylinder 28 drives the fixed plate 29 to move, which is conducive to the combination of the fixed plate 29 and the bearing platform 9 The plate 10 is clamped and fixed.

As a preferred embodiment of the present invention, the control of the first telescopic cylinder 5 , the second telescopic cylinder 7 , the driving motor 14 , the third telescopic cylinder 15 , the fourth telescopic cylinder 16 and the fifth telescopic cylinder 28 adopts the current It suffices to have the PLC controller disclosed in the art. The specific details of the PLC controller, the first telescopic cylinder 5, the second telescopic cylinder 7, the drive motor 14, the third telescopic cylinder 15, the fourth telescopic cylinder 16 and the fifth telescopic cylinder 28 are as follows: Models and circuit connections are not specifically limited, and can be set flexibly in practical applications.

The circuits, electronic components and modules involved are all in the prior art, which can be fully realized by those skilled in the art. It is needless to mention that the content of the present invention does not involve improvements to software and methods.

The above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention shall be included in the protection of the present invention. within the range.

Claims (10)

1. A machine tool for multifunctional sheet metal processing, comprising a processing table, is characterized in that, also comprises: A first translation lifting mechanism, the first translation lifting mechanism is installed on the processing table, a driving mechanism is installed on the first translation lifting mechanism, and the first translation lifting mechanism is used to drive the driving mechanism to move horizontally and vertically move; A grinding and drilling mechanism, the grinding and drilling mechanism includes a drilling assembly and a grinding assembly, the drilling assembly and the grinding assembly are arranged in cooperation, and the driving mechanism is connected with the upper end of the grinding and drilling mechanism to drive The mechanism is used to drive the grinding and drilling mechanism to rotate, and the first translation lifting mechanism is also used to adjust the grinding range of the grinding component for the plate, and to control the drilling component to drill the plate; The lower end of the grinding and drilling mechanism is also rotatably connected with the processing table. 2. The multifunctional sheet metal processing machine tool according to claim 1, wherein the grinding component comprises an upper grinding seat, a prism, a grinding cylinder, a lower grinding seat and a rotating shaft; The rotating shaft is rotatably installed on the processing table, the upper end of the rotating shaft is mounted and fixed with a lower grinding seat, a grinding cylinder is mounted and fixed on the lower grinding seat, and an upper grinding seat is arranged on the upper end of the grinding cylinder to cooperate with sliding, and the inner side of the upper grinding seat is also fixed. A prism is installed and fixed, and the prism is also slidably connected with the grinding cylinder. 3 . The multifunctional sheet metal processing machine tool according to claim 2 , wherein the drilling assembly comprises a drill bit, and the drill bit is installed and fixed on the lower end of the prism. 4 . 4. The multifunctional sheet metal processing machine tool according to claim 2, wherein the upper grinding seat and the lower grinding seat are circular truncated structures that are symmetrically arranged up and down and have the same size, and the small ends of the upper grinding seat and the lower grinding seat are of the same size. set close to each other. 5 . The multifunctional sheet metal processing machine tool according to claim 4 , wherein the grinding cylinder is embedded and fixed on the lower grinding seat, the inner side of the upper grinding seat is provided with a grinding seat cavity with a lower opening, and the grinding cylinder and The grinding seat cavity is matched with a sliding connection; The inner cavity of the grinding cylinder is a grinding cylinder cavity, and the upper part of the grinding cylinder cavity is a prism groove part, and the prism and the prism groove part are matched and connected in a sliding manner. 6 . The multifunctional sheet metal processing machine tool according to claim 5 , wherein the prism is flush with the lower end surface of the upper grinding seat. 7 . 7. The multifunctional sheet metal processing machine tool according to any one of claims 2-6, wherein the drive mechanism comprises a mounting plate and a drive motor; The driving motor is installed and fixed on the mounting plate, and the lower end of the output shaft of the driving motor is fixedly connected with the top of the upper grinding seat. 8 . The multifunctional sheet metal processing machine tool according to claim 7 , wherein the first translation lifting mechanism comprises a first sliding seat, a first sliding groove, a third telescopic cylinder, a fourth telescopic cylinder and a third telescopic cylinder. 9 . Two fixed plates; The processing table is provided with a first sliding groove, and a first sliding seat is arranged in the first sliding groove to cooperate with sliding. Fixed connection with the mounting plate; The second fixing plate is installed and fixed on the processing table, a fourth telescopic cylinder is installed and fixed on the second fixing plate, and the end of the telescopic mandrel of the fourth telescopic cylinder is fixedly connected with the cylinder body of the third telescopic cylinder. 9 . The multifunctional sheet metal processing machine tool according to claim 1 , further comprising a second translation lifting mechanism, the second translation lifting mechanism comprising a second chute, a first telescopic cylinder, a second a sliding seat, a second telescopic cylinder, a first fixing plate, a bearing platform and a plate fixing mechanism; The processing table is provided with a second chute, and a second sliding seat is arranged in the second sliding groove to cooperate with sliding. A bearing table is arranged above the second sliding seat, and there are multiple a first telescopic cylinder; A first fixed plate is also installed and fixed on the processing table, a second telescopic cylinder is installed and fixed on the first fixed plate, and the end of the telescopic mandrel of the second telescopic cylinder is fixedly connected with one of the first telescopic cylinders; A plurality of plate fixing mechanisms for fixing the plate are also installed on the bearing platform. 10. The multifunctional sheet metal processing machine tool according to claim 9, wherein the sheet fixing mechanism comprises an inverted U-shaped frame, a fifth telescopic cylinder and a fixing plate; The inverted U-shaped frame is installed and fixed on the bearing platform, a fifth telescopic cylinder is installed and fixed on the inner top of the inverted U-shaped frame, and a fixed plate is installed and fixed at the end of the telescopic mandrel of the fifth telescopic cylinder, and the fixed plate It is used to clamp and fix the board in cooperation with the bearing table.

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