Integrated double-blade double-beam bridge type automatic cutting machine

Abstract

The utility model discloses an integrated double-blade double-beam bridge type automatic cutting machine which comprises a base, side plates are fixedly connected to the two ends of the upper surface of the base, an adjusting shaft is rotationally installed at one end of the interior of each side plate, a rotating disc is fixedly connected to one end of each adjusting shaft, and the rotating discs are rotationally installed on the surfaces of one sides of the side plates. An adjusting motor is installed at the other end of the adjusting shaft, the adjusting motor is fixedly installed on the surface of the other side of the side plate, supporting heads are rotatably installed at the two ends of one side of the rotating disc, a double-bridge cross rod is fixedly connected to one ends of the supporting heads, and the double-bridge cross rod is rotatably installed on the surfaces of the two ends of the rotating disc; the double-bridge cross rod is located on one side of the side plate, the surface of one end of the double-bridge cross rod is sleeved with the cutting blade, meanwhile, the height of the double-bridge cross rod can be adjusted through the rotating angle of the rotating disc, different cutting blades can be selected for input, adaptability is high, and combined use is facilitated.

Description

Technical Field

[0001] The utility model relates to the field of cutting machines, and more specifically, to an integrated double-blade double-beam bridge-type automatic cutting machine. Background Art

[0002] In today's industrial production, cutting machines are widely used, and according to different functional requirements, the forms of cutting machines are also different, among which the double-blade cutting machine is one of them.

[0003] In the existing double-blade cutting machine structure, two blades are directly installed on the same axis and then driven synchronously. There is a lack of a combined rotating plate connecting the double-bridge crossbar. The blades cannot be installed separately to adjust the cutting position, and the height position of the crossbar cannot be adjusted to switch the cutting blades. The adaptability is poor and needs to be improved. Utility Model Content

[0004] In response to the problems existing in the prior art, the purpose of the utility model is to provide an integrated double-blade double-beam bridge-type automatic cutting machine, in which a rotating disk is installed through the side plate on the base to connect the double-bridge cross bar and the cutting blade. Combined with the positioning ring and positioning nut on the side, it can be combined and positioned, and is conducive to separate arrangement, making it convenient to adjust the cutting position. At the same time, the height of the double-bridge cross bar can be adjusted by the rotation angle of the rotating disk, so that different cutting blades can be selected for input. It has high adaptability and is conducive to combined use.

[0005] In order to solve the above problems, the present invention adopts the following technical solutions.

[0006] The cam is fixedly provided with an adjusting screw mandrel at its upper end and is fixedly provided with a toothed connecting strip which is cooperatively connected with the toothed connecting strip.

[0007] Furthermore, a mounting hole is provided on the surface of the base, and the mounting hole is located at the bottom of the movable support plate.

[0008] Furthermore, a telescopic rod is fixedly installed inside the mounting hole, and the rod head of the telescopic rod is fixedly connected to the bottom surface of the movable support plate.

[0009] Furthermore, there are two double-bridge cross bars and two cutting blades, and the cutting blades are staggered and distributed on both sides of the upper end of the base. The telescopic rods are connected through the mounting holes, and can be combined and installed and positioned, which is conducive to telescopic pushing of the mobile support plate, and is convenient for positioning the workpiece on the surface for alignment cutting to avoid dislocation interference.

[0010] Furthermore, a drive motor is fixedly mounted on one side of the rotating disk, and the drive motor is located between the double bridge cross bars.

[0011] Furthermore, a driving gear is installed on the shaft end of the driving motor, and the driving gear is located on one side of the double-bridge crossbar.

[0012] Furthermore, connecting gears are engaged on both sides of the driving gear, and the connecting gears are fixedly mounted on one end surface of the double-bridge cross bar. The driving gears are connected to the driving motor and combined with the connecting gears, which can drive the double-bridge cross bar to rotate, thereby driving the cutting blade to rotate and cut, which is conducive to controlling the operation and facilitating cutting production.

[0013] Compared with the prior art, the advantages of the present invention are:

[0014] (1) This solution installs a rotating disk through the side plate on the base to connect the double-bridge crossbar and the cutting blade. Combined with the positioning ring and positioning nut on the side, it can be combined and positioned, and is convenient for separate arrangement and easy adjustment of the cutting position. At the same time, the height of the double-bridge crossbar can be adjusted by rotating the rotating disk, so that different cutting blades can be selected for input. It has high adaptability and is convenient for combined use.

[0015] (2) The telescopic rod can be connected through the mounting hole to combine the installation and positioning, which is conducive to telescopic pushing of the mobile support plate, convenient for positioning the workpiece on the surface for alignment cutting, and avoids misalignment interference.

[0016] (3) By driving the motor to connect the driving gear and combining it with the connecting gear, the double-bridge crossbar can be rotated, thereby rotating the cutting blade for cutting, which is conducive to controlling the operation and facilitating cutting production. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is a schematic diagram of the external structure of the overall structure of the utility model;

[0018] Figure 2 This is a schematic diagram of the planar structure of the utility model;

[0019] Figure 3 It is a side cross-sectional view of the connection of the cutting blade of the utility model;

[0020] Figure 4 This is a three-dimensional structural diagram of the cutting blade connection of the utility model;

[0021] Figure 5 This is a partial structural diagram of the drive motor connection of the utility model.

[0022] Description of the numbers in the figure:

[0023] 1 base, 11 side plate, 12 adjustment shaft, 13 rotating disk, 14 adjustment motor, 15 support head, 16 double bridge cross bar, 17 cutting disc, 18 positioning ring, 19 positioning nut, 2 mounting holes, 21 telescopic rod, 22 movable support plate, 23 drive motor, 24 drive gear, 25 connecting gear. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] See also Figure 1 、 Figure 3 and Figure 4The cam 13 is connected to the upper and lower surfaces of the side plates 11, and the cam 13 is connected to the lower and upper surfaces of the side plates 11. The cam 13 is connected to the lower and upper surfaces of the side plates 11, and the cam 13 is connected to the lower and upper surfaces of the side plates 11. The cam 13 is connected to the lower and upper surfaces of the side plates 11, and the cam 13 is connected to the lower and upper surfaces of the side plates 11. The locating nut 19 is tightly connected to the surface of the positioning ring 18, and a movable support plate 22 is slidably installed on one side of the side plate 11, and the movable support plate 22 is located at the bottom position of the cutting blade 17.

[0026] See also Figure 1 and Figure 2 The surface of the base 1 is provided with a mounting hole 2, and the mounting hole 2 is located at the bottom position of the movable support plate 22. A telescopic rod 21 is fixedly installed inside the mounting hole 2, and the rod head of the telescopic rod 21 is fixedly connected to the bottom surface of the movable support plate 22. There are two double-bridge cross bars 16 and cutting blades 17, and the cutting blades 17 are staggered and distributed on both sides of the upper end of the base. The telescopic rod is connected through the mounting hole, and the combined installation and positioning can be facilitated to telescopically push the movable support plate, which is convenient for positioning the workpiece on the surface for alignment cutting and avoiding dislocation interference. The height can be adjusted by telescopically pushing the movable support plate 22 with the telescopic rod 21, so that the workpiece can be placed on the movable support plate 22, and then the height is adjusted to the position of the cutting blade 17, so as to perform cutting processing, which is convenient for production and use.

[0027] See also Figure 2 and Figure 5A driving motor 23 is fixedly installed on one side of the rotating disk 13. The driving motor 23 is located between the double-bridge cross bars 16. A driving gear 24 is installed on the shaft end of the driving motor 23. The driving gear 24 is located on one side of the double-bridge cross bar 16. Both sides of the driving gear 24 are engaged with a connecting gear 25. The connecting gear 25 is fixedly installed on one end surface of the double-bridge cross bar 16. The driving motor is connected to the driving gear. Combined with the connecting gear, the double-bridge cross bar can be rotated to drive the cutting blade to rotate and cut, which is beneficial to control the operation and facilitate cutting production. The driving motor 23 drives the driving gear 24 to rotate, which can engage the connecting gear 25 for drive control, thereby driving the two double-bridge cross bars 16 to rotate together, thereby being able to drive the cutting blade 17 to rotate, which is beneficial to cutting, convenient for use, and efficient and stable.

[0028] The above description is merely a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto. Any person skilled in the art who, within the technical scope disclosed in the present invention, makes equivalent substitutions or modifications based on the technical solutions and improved concepts of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. An integrated double-blade double-beam bridge-type automatic cutting machine, comprising a base (1), wherein both ends of the upper surface of the base (1) are fixedly connected to side plates (11), an inner end of the side plate (11) is rotatably mounted with an adjustment shaft (12), and one end of the adjustment shaft (12) is fixedly connected to a rotating disk (13), characterized in that: The rotating disk (13) is rotatably mounted on a side surface of the side plate (11); the other end of the adjusting shaft (12) is mounted with an adjusting motor (14); the adjusting motor (14) is fixedly mounted on the other side surface of the side plate (11); support heads (15) are rotatably mounted on both ends of one side of the rotating disk (13); one end of the support head (15) is fixedly connected with a double-bridge cross bar (16); the double-bridge cross bar (16) is rotatably mounted on both end surfaces of the rotating disk (13); the double-bridge cross bar (16) is located on one side of the side plate (11); A cutting blade (17) is sleeved and installed on one end surface of the double-bridge crossbar (16), and positioning rings (18) are tightly connected to both sides of the cutting blade (17). The positioning ring (18) is fixedly sleeved on the outer surface of the double-bridge crossbar (16), and a positioning nut (19) is threadedly installed on the surface of the double-bridge crossbar (16). The positioning nut (19) is tightly connected to one side surface of the positioning ring (18). A movable support plate (22) is slidably installed on one side of the side plate (11), and the movable support plate (22) is located at the bottom position of the cutting blade (17).

2. The integrated double-blade double-beam bridge-type automatic cutting machine according to claim 1, characterized in that: A mounting hole (2) is provided on the surface of the base (1), and the mounting hole (2) is located at the bottom of the movable support plate (22).

3. The integrated double-blade double-beam bridge-type automatic cutting machine according to claim 2, characterized in that: A telescopic rod (21) is fixedly installed inside the mounting hole (2), and the rod head of the telescopic rod (21) is fixedly connected to the bottom surface of the movable support plate (22).

4. The integrated double-blade double-beam bridge-type automatic cutting machine according to claim 1, characterized in that: There are two double-bridge crossbars (16) and two cutting blades (17), and the cutting blades (17) are staggered and distributed on both sides of the upper end of the base.

5. The integrated double-blade double-beam bridge-type automatic cutting machine according to claim 1, characterized in that: A driving motor (23) is fixedly mounted on one side of the rotating disk (13), and the driving motor (23) is located between the double-bridge crossbars (16).

6. The integrated double-blade double-beam bridge-type automatic cutting machine according to claim 5, characterized in that: A driving gear (24) is installed on the shaft end of the driving motor (23), and the driving gear (24) is located on one side of the double-bridge crossbar (16).

7. The integrated double-blade double-beam bridge-type automatic cutting machine according to claim 6, characterized in that: Both sides of the driving gear (24) are meshed with connecting gears (25), and the connecting gear (25) is fixedly mounted on one end surface of the double-bridge crossbar (16).

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