WO2022099847A1

WO2022099847A1 - Cutting machine

Info

Publication number: WO2022099847A1
Application number: PCT/CN2020/136135
Authority: WO
Inventors: 吴海柯
Original assignee: 惠州市森泰科技有限公司
Priority date: 2020-11-16
Filing date: 2020-12-14
Publication date: 2022-05-19
Also published as: CN112338275A

Abstract

The present application relates to the field of mechanical device manufacturing. Disclosed is a cutting machine, comprising a workbench, a driving mechanism, a cutting mechanism, and a pressing mechanism. A line-shaped hole is provided in the workbench; a water tank and a water pipe are further provided on the workbench; the driving mechanism and the cutting mechanism are both provided below the workbench; the cutting mechanism is located below the line-shaped hole; the driving mechanism is connected to the cutting mechanism; the pressing mechanism is provided above the workbench; the pressing mechanism corresponds to the cutting mechanism in the up-down direction. The problems that most cutting machines in the prior art are semi-automatic, and require manual feeding and discharging or manual assistance operations, the cutting machines generate a large amount of high-temperature iron chips during operation which easily cause harm to people, and the cutting machines in the prior art require professional technicians for maintenance in the case of jamming, thereby wasting a large amount of working time, and affecting working efficiency are solved.

Description

a cutting machine

technical field

The present application relates to the technical field of mechanical equipment manufacturing, and in particular, to a cutting machine.

Background technique

Cutting machine, also known as grinding wheel saw, cutting machine is suitable for construction, hardware, petrochemical, mechanical metallurgy and water and electricity installation departments. The cutting machine is a common equipment that can cut metal square flat tubes, square flat steel, I-beam, channel steel, carbon steel, tube and other materials.

However, most of the cutting machines in the prior art are semi-automatic operations, which require manual loading and unloading or manual auxiliary operations, etc., while the cutting machine will generate a large amount of high-temperature iron filings during work, which is easy to cause harm to people. The cutting machine in the prior art needs to be repaired by professional technicians in the event of a jam, which will waste a lot of work time and affect work efficiency.

SUMMARY OF THE INVENTION

The purpose of this application is to provide a cutting machine to solve the technical problems in the background art.

The present application provides a cutting machine, which includes a worktable, a driving mechanism, a cutting mechanism and a pressing mechanism. The worktable is provided with a font-shaped hole, and the worktable is also provided with a water tank, a water pipe and a bearing plate. The water tank is located below the in-line hole, the driving mechanism and the cutting mechanism are both arranged below the worktable, the cutting mechanism is located below the in-line hole, the driving mechanism is connected with the cutting mechanism, the pressing The mechanism is arranged above the worktable, and the pressing mechanism corresponds to the cutting mechanism up and down.

Further, the driving mechanism includes a driving box, a motor base, a first motor, a first driving rod, a first belt shaft, a connecting belt, a second belt shaft, a screw rod and a manual rotating shaft, and the driving box is arranged on the workbench. Below the motor seat, the first motor, the first drive rod, the first belt shaft, the connecting belt, the second belt shaft and the screw are all arranged in the drive box, and the first motor is arranged on the motor seat, The output end of the first motor is connected with the first drive rod, the first drive rod is movably arranged on the inner side wall of the drive box, the first belt shaft is arranged on the first drive rod, and the screw rod is located on the first drive rod. One side of a driving rod, the head end of the screw rod penetrates one side of the driving box and extends out of the driving box, and the end of the screw rod penetrates the other side of the driving box and extends to the worktable, the first The two belt shafts are arranged on the screw rod located in the drive box, the two ends of the connecting belt are respectively connected with the first belt shaft and the second belt shaft, and the manual rotating shaft is arranged on the side of the screw rod extending through the drive box. on one end.

Further, the cutting mechanism includes a sliding rod, a connecting block, a moving box, a second motor, a second driving rod, a fixed sleeve shaft and a cutting knife, the sliding rod is arranged below the worktable, and the sliding rod is located on the wire Above the rod, the connecting block is arranged on the moving end of the screw rod, the moving box is arranged above the connecting block, the second motor is arranged in the moving box, and the output end of the second motor is connected to the second The drive rod is connected, the second drive rod is connected with the cutting knife, the cutting knife is located in the in-line hole, the fixed sleeve shaft is provided with two, and the two fixed sleeve shafts are arranged on the second drive rod On the upper side, the two fixed sleeve shafts are respectively located on both sides of the cutting knife.

Further, the pressing mechanism includes a pressing fixing plate, a pressing cylinder, a pressing telescopic rod and a pressing moving plate, the pressing and fixing plate is arranged above the workbench, and the pressing cylinder is arranged on the pressing On the fixing plate, there are two pressing and telescopic rods, the two pressing and telescopic rods are symmetrically arranged on the pressing and fixing plate, the output end of the pressing cylinder is connected with the pressing and moving plate, and the two The working ends of the compression telescopic rods are all connected with the compression movable plate, the compression movable plate is located below the compression fixed plate, the inner of the compression movable plate is hollow, and the compression movable plate is located in a line just above the hole.

Compared with the prior art, the beneficial effects of the present application are:

First, in the present application, the article with cutting is pressed by the pressing mechanism, the cutting mechanism can be moved horizontally by the driving mechanism, the driving mechanism can be freely adjusted to move manually or automatically, and the cutting mechanism can be manually mobilized when a jam occurs. , to reset the cutting mechanism, and the driving mechanism can make the cutting mechanism gradually approach the item with cutting. At this time, the cutting mechanism rotates and cuts the item to be cut. During the cutting process, the water tank will spray water through the water pipe to the cutting belt. On the item, prevent the temperature from being too high during cutting, so as to complete the cutting operation of the item; through the above, it can be solved that most cutting machines in the prior art are semi-automatic operations, requiring manual loading and unloading or manual auxiliary operations, etc., and When the cutting machine is working, it will generate a large amount of high-temperature iron filings, which is easy to cause harm to people. In addition, the cutting machine in the prior art needs professional technicians to repair it when it is stuck, which will waste a lot of working time. problems that affect work efficiency.

Second, in the present application, the pressing moving plate can be moved vertically by pressing the cylinder, and the pressing moving plate can be prevented from shifting during movement by pressing the two telescopic rods. Press down the item, so that when the cutting mechanism cuts the item, the item with cutting will not be offset, and pressing the moving plate can prevent a large number of high-temperature iron filings generated by the friction between the cutting mechanism and the item from splashing everywhere, so that the iron filings can only be pressed. Tightly move the board to splash and reduce the damage to people.

Description of drawings

In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the accompanying drawings that need to be used in the description of the specific embodiments or the prior art will be briefly introduced below. The drawings are some embodiments of the present application. For those of ordinary skill in the art, other drawings can also be obtained from these drawings without any creative effort.

1 is a schematic diagram of the three-dimensional structure of the application;

Fig. 2 is the partial structure schematic diagram one of the application;

FIG. 3 is a second partial structural schematic diagram of the application.

Reference numerals: workbench 1, water tank 11, water tank 12, water pipe 13, slotted hole 14, drive mechanism 2, drive box 21, motor base 22, first motor 23, first drive rod 24, first belt shaft 25. Connecting belt 26, second belt shaft 27, screw rod 28, manual rotating shaft 29, cutting mechanism 3, sliding rod 31, connecting block 32, moving box 33, second motor 34, second driving rod 35, fixed sleeve shaft 36. Cutting knife 37, pressing mechanism 4, pressing fixed plate 41, pressing cylinder 42, pressing telescopic rod 43, pressing moving plate 44.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present application more clearly understood, the present application will be described in further 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 application, but not to limit the present application.

The components of the embodiments of the present application generally described and shown in the drawings herein may be arranged and designed in a variety of different configurations. Thus, the following detailed description of the embodiments of the application provided in the accompanying drawings is not intended to limit the scope of the application as claimed, but is merely representative of selected embodiments of the application.

Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present application.

In the description of this application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present application and simplifying the description, rather than indicating or implying that the indicated device or element must have a specific orientation or a specific orientation. construction and operation, and therefore should not be construed as limitations on this application. Furthermore, the terms "first", "second", and "third" are used for descriptive purposes only and should not be construed to indicate or imply relative importance.

In the description of this application, it should be noted that, unless otherwise expressly specified and limited, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it may be a fixed connection or a detachable connection Connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be internal communication between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood in specific situations.

1 to 3 , an embodiment of the present application provides a cutting machine, including a worktable 1, a driving mechanism 2, a cutting mechanism 3 and a pressing mechanism 4, and the worktable 1 is provided with a font Hole 14, the worktable 1 is also provided with a water tank 12, a water pipe 13 and a water tank 11, the water tank 11 is located below the in-line hole 14, and the drive mechanism 2 and the cutting mechanism 3 are arranged on the worktable 1. Below, the cutting mechanism 3 is located below the in-line hole 14 , the driving mechanism 2 is connected to the cutting mechanism 3 , the pressing mechanism 4 is arranged above the worktable 1 , and the pressing mechanism 4 is connected to the cutting mechanism 3 Corresponding up and down; during the operation, the staff places the item to be cut on the worktable 1, and is located directly above the in-line hole 14 and below the pressing mechanism 4, after the pressing mechanism 4 cuts the tape The items are pressed, and the cutting mechanism 3 can be moved horizontally through the driving mechanism 2. The driving mechanism 2 can be freely adjusted to move manually or automatically. When a jam occurs, the cutting mechanism 3 can be manually mobilized to reset the cutting mechanism 3. Drive The mechanism 2 can make the cutting mechanism 3 gradually get closer to the item with cutting. At this time, the cutting mechanism 3 rotates and cuts the item to be cut. During the cutting process, the water tank 12 will spray water on the item with cutting through the water pipe 13. , to prevent the temperature from being too high during cutting, and the iron filings caused by cutting can flow into the water tank 11 through the in-line hole 14 through the water, preventing the iron filings from falling into the ground and being difficult to clean, thereby completing the cutting operation of the article; Most of the cutting machines in the existing technology are semi-automatic operations, requiring manual loading and unloading or manual auxiliary operations, etc., while the cutting machine will generate a large amount of high-temperature iron filings during work, which is easy to cause harm to people, and now The cutting machine in the prior art needs to be repaired by professional technicians in the event of a jam, which will waste a lot of work time and affect work efficiency.

Specifically, the drive mechanism 2 includes a drive box 21 , a motor base 22 , a first motor 23 , a first drive rod 24 , a first belt shaft 25 , a connecting belt 26 , a second belt shaft 27 , a screw 28 and a manual rotation shaft 29. The drive box 21 is arranged below the worktable 1, the motor base 22, the first motor 23, the first drive rod 24, the first belt shaft 25, the connecting belt 26, the second belt shaft 27 and the lead screw 28 are arranged in the drive box 21, the first motor 23 is arranged on the motor base 22, the output end of the first motor 23 is connected with the first drive rod 24, and the first drive rod 24 is movably arranged in the drive On the inner side wall of the box 21 , the first belt shaft 25 is arranged on the first drive rod 24 , the screw rod 28 is located on one side of the first drive rod 24 , and the head end of the screw rod 28 penetrates the drive box 21 . One side and extending out of the drive box 21 , the end of the screw 28 penetrates the other side of the drive box 21 and extends to the worktable 1 , the second belt shaft 27 is arranged on the screw located in the drive box 21 . 28, the two ends of the connecting belt 26 are respectively connected with the first belt shaft 25 and the second belt shaft 27, and the manual rotating shaft 29 is arranged on one end of the screw 28 extending through one side of the drive box 21; During operation, the first driving rod 24 can drive the first belt shaft 25 to rotate through the first motor 23, and the first belt shaft 25 can drive the second belt shaft 27 to rotate through the connecting belt 26 when rotating, and the second belt shaft 27 can rotate. The belt shaft 27 can make the lead screw 28 rotate; the above is automatic rotation, and the manual can also rotate the lead screw 28 by shaking the manual rotating shaft 29. Manually shaking the lead screw 28 is generally used for jamming, resetting or some special situations. It has a good reset effect when the equipment is not damaged but the cutting action cannot be performed.

Specifically, the cutting mechanism 3 includes a sliding rod 31 , a connecting block 32 , a moving box 33 , a second motor 34 , a second driving rod 35 , a fixed sleeve shaft 36 and a cutting knife 37 , and the sliding rod 31 is provided on the workbench 1, the sliding rod 31 is located above the screw rod 28, the connecting block 32 is disposed on the moving end of the screw rod 28, the moving box 33 is disposed above the connecting block 32, and the second motor 34 Set in the moving box 33, the output end of the second motor 34 is connected with the second driving rod 35, the second driving rod 35 is connected with the cutting knife 37, and the cutting knife 37 is located in the in-line hole 14, There are two fixed sleeve shafts 36 , the two fixed sleeve shafts 36 are both arranged on the second driving rod 35 , and the two fixed sleeve shafts 36 are respectively located on both sides of the cutting knife 37 ; , the second driving rod 35 can be rotated by the second motor 34, the second driving rod 35 can drive the cutting knife 37 to rotate, the cutting knife 37 can be used to cut the item to be cut, and the fixed sleeve shaft 36 is used to prevent cutting When the knife 37 is rotated, the deflection occurs, resulting in a collision with the equipment, which affects the service life of the cutting knife 37 .

Specifically, the pressing mechanism 4 includes a pressing fixing plate 41 , a pressing cylinder 42 , a pressing telescopic rod 43 and a pressing moving plate 44 , and the pressing and fixing plate 41 is arranged above the workbench 1 . The pressing cylinder 42 is arranged on the pressing and fixing plate 41 , there are two pressing and telescopic rods 43 , and the two pressing and stretching rods 43 are symmetrically arranged on the pressing and fixing plate 41 , and the pressing cylinder 42 The output end is connected to the pressing moving plate 44, the working ends of the two pressing telescopic rods 43 are both connected to the pressing moving plate 44, and the pressing moving plate 44 is located below the pressing and fixing plate 41. The inside of the pressing moving plate 44 is hollow, and the pressing moving plate 44 is located directly above the in-line hole 14; during operation, the pressing and moving plate 44 can be moved vertically by the pressing cylinder 42, and the two The pressing telescopic rods 43 can prevent the pressing moving plate 44 from shifting when moving. By pressing the moving plate 44, the article to be cut can be pressed, so that when the cutting mechanism 3 cuts the article, the article with the cutting There is no offset, and the pressing moving plate 44 can prevent a large number of high-temperature iron scraps generated by the friction between the cutting mechanism 3 and the article from splashing everywhere, so that the iron scraps can only splash in the pressing moving plate 44, thereby reducing the injury to people.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit them; although the present application has been described in detail with reference to the foregoing embodiments, those of ordinary skill in the art should understand that; The technical solutions described in the foregoing embodiments can still be modified, or some or all of the technical features thereof can be equivalently replaced; and these modifications or replacements do not make the essence of the corresponding technical solutions deviate from the technical solutions of the embodiments of the present application. scope.

Claims

A cutting machine is characterized in that it comprises a worktable (1), a driving mechanism (2), a cutting mechanism (3) and a pressing mechanism (4), and a word-shaped hole ( 14), the workbench (1) is also provided with a water tank (12), a water pipe (13) and a bearing plate (11), the water tank (11) is located below the in-line hole (14), the drive The mechanism (2) and the cutting mechanism (3) are both arranged below the worktable (1), the cutting mechanism (3) is located below the in-line hole (14), and the driving mechanism (2) and the cutting mechanism ( 3) Connection, the pressing mechanism (4) is arranged above the worktable (1), and the pressing mechanism (4) corresponds to the cutting mechanism (3) up and down.
A cutting machine according to claim 1, characterized in that, the driving mechanism (2) comprises a driving box (21), a motor base (22), a first motor (23), and a first driving rod (24) , the first belt shaft (25), the connecting belt (26), the second belt shaft (27), the screw (28) and the manual rotating shaft (29), the drive box (21) is arranged on the Below, the motor base (22), the first motor (23), the first drive rod (24), the first belt shaft (25), the connecting belt (26), the second belt shaft (27) and the screw ( 28) are all arranged in the drive box (21), the first motor (23) is arranged on the motor base (22), and the output end of the first motor (23) is connected with the first drive rod (24), The first driving rod (24) is movably arranged on the inner side wall of the driving box (21), the first belt shaft (25) is arranged on the first driving rod (24), and the screw rod (28) is located on the first One side of a drive rod (24), the head end of the screw rod (28) penetrates one side of the drive box (21) and extends out of the drive box (21), and the end of the screw rod (28) penetrates the drive box (21) The other side of the box (21) and extending to the table (1), the second belt shaft (27) is arranged on the screw (28) located in the drive box (21), the connecting belt (26) ) are respectively connected with the first belt shaft (25) and the second belt shaft (27), and the manual rotating shaft (29) is arranged at one end of the screw (28) extending through one side of the drive box (21) superior.
A cutting machine according to claim 2, wherein the cutting mechanism (3) comprises a sliding rod (31), a connecting block (32), a moving box (33), a second motor (34), a first Two driving rods (35), a fixed sleeve shaft (36) and a cutting knife (37), the sliding rod (31) is arranged below the worktable (1), and the sliding rod (31) is located on the screw rod (28) Above the connecting block (32) is arranged on the moving end of the screw (28), the moving box (33) is arranged above the connecting block (32), and the second motor (34) is arranged on the moving end of the screw (28). Inside the box (33), the output end of the second motor (34) is connected with a second drive rod (35), the second drive rod (35) is connected with a cutting knife (37), and the cutting knife (37) ) is located in the in-line hole (14), there are two fixed sleeve shafts (36), and the two fixed sleeve shafts (36) are both arranged on the second drive rod (35), and the two fixed sleeve shafts (36) are arranged on the second drive rod (35). The fixed sleeve shafts (36) are respectively located on both sides of the cutting blade (37).
The cutting machine according to claim 3, wherein the pressing mechanism (4) comprises a pressing fixing plate (41), a pressing cylinder (42), a pressing telescopic rod (43) and a pressing A moving plate (44), the pressing and fixing plate (41) is arranged above the workbench (1), the pressing cylinder (42) is arranged on the pressing and fixing plate (41), and the pressing telescopic rod (43) There are two, the two compression telescopic rods (43) are symmetrically arranged on the compression fixing plate (41), and the output end of the compression cylinder (42) is connected to the compression moving plate (44) The working ends of the two compression telescopic rods (43) are connected to the compression moving plate (44), and the compression moving plate (44) is located below the compression fixing plate (41). The inside of the pressing and moving plate (44) is hollow, and the pressing and moving plate (44) is located just above the in-line hole (14).