Circular pipe machining and cutting device

Abstract

The utility model provides a circular tube processing and cutting device, which relates to the field of circular tube processing and cutting and comprises a base, a cutting mechanism is arranged at the top of the base, a fixing mechanism is arranged on the front side of the cutting mechanism, a supporting mechanism is arranged on the front side of the fixing mechanism, and the fixing mechanism comprises a protective box. A first fixing assembly is arranged in an inner cavity of the protection box, and a second fixing assembly is arranged on the right side of the first fixing assembly. The supporting mechanism is used for containing the round pipe, the cutting mechanism is used for cutting the round pipe placed on the supporting mechanism, the fixing mechanism and the supporting mechanism are matched with each other to fix the round pipe placed on the supporting mechanism, and the stability of the round pipe placed on the supporting mechanism is improved through operation of the fixing mechanism; according to the round pipe cutting device, the cut round pipe can still be fixed under the cooperation of the fixing mechanism and the supporting mechanism, the round pipe cannot slip off, the corners of the round pipe cannot be collided to deform, and the finished product quality of the round pipe is greatly improved.

Description

Technical Field

[0001] The utility model belongs to the field of circular pipe processing and cutting, and specifically relates to a circular pipe processing and cutting device. Background Art

[0002] A circular pipe processing and cutting device is a device used for cutting and processing circular pipes to obtain the length of circular pipes required by workers.

[0003] When the circular pipe processing and cutting device is in use, the circular pipe to be cut is placed on the cutting device, and the cutting knife in the cutting device contacts the circular pipe, so that the cutting knife can complete the cutting operation on the circular pipe.

[0004] However, in the actual operation process, when the circular pipe is placed on the circular pipe processing and cutting device to complete the cutting operation, the circular pipe will be divided into two parts. After cutting, the circular pipe will slide on the cutting device. When the sliding circular pipe is sliding, the edges and corners of the circular pipe are easily knocked and deformed, which greatly affects the finished product quality of the circular pipe.

[0005] In summary, the utility model provides a circular pipe processing and cutting device to solve the above problems. Summary of the Utility Model

[0006] In order to solve the above technical problems, the utility model provides the following technical solutions:

[0007] A circular pipe processing and cutting device includes a base. A cutting mechanism is arranged on the top of the base. A fixing mechanism is arranged on the front of the cutting mechanism. A supporting mechanism is arranged on the front of the fixing mechanism. The fixing mechanism includes a protection box. A first fixing component is arranged in the inner cavity of the protection box. A second fixing component is arranged on the right side of the first fixing component. A third fixing component is arranged on the left side of the first fixing component.

[0008] The first fixing component includes a motor, and the right side of the motor is fixedly connected with the protection box. The output shaft of the motor is in transmission connection with a first gear. The first fixing component further includes a threaded rod, and the top and bottom of the threaded rod are movably connected with the protection box through bearings. The lower end of the surface of the threaded rod is fixedly connected with a second gear. The second gear meshes with the first gear. A threaded sleeve is in threaded connection with the surface of the threaded rod.

[0009] The second fixing component includes a first connecting block. The left side of the first connecting block is fixedly connected with the threaded sleeve. Sliding grooves are respectively arranged on both sides of the inner cavity of the protection box. The right side of the first connecting block extends into the inner cavity of the right sliding groove and is slidably connected with the inner cavity of the right sliding groove.

[0010] The third fixing component includes a second connecting block. The right side of the second connecting block is fixedly connected to the threaded sleeve. The left side of the second connecting block extends into the inner cavity of the left chute and is slidably connected to the inner cavity of the left chute. The front of the second connecting block is fixedly connected to a third connecting block. The front end of the third connecting block penetrates to the outside of the protective box and is fixedly connected to a clamping block.

[0011] Further, in the present utility model, the cutting mechanism includes a support frame, and the bottom of the support frame is fixedly connected to the base. A cylinder is fixedly connected to the inner cavity of the support frame. The output end of the cylinder is fixedly connected to a support block. The bottom of the support block is fixedly connected to a cutting machine body.

[0012] Further, in the present utility model, the support mechanism includes a first support tooling. A second support tooling is arranged on the right side of the first support tooling. The bottoms of the first support tooling and the second support tooling are both fixedly connected to the base.

[0013] Beneficial effects: The present utility model has the following beneficial effects:

[0014] The support mechanism of the present utility model is used to place the round tube. The cutting mechanism is used to cut the round tube placed on the support mechanism. The fixing mechanism and the support mechanism cooperate with each other to fix the round tube placed on the support mechanism. Through the operation of the fixing mechanism, the stability of the round tube placed on the support mechanism is improved. After cutting, the round tube can still be fixed under the cooperation of the fixing mechanism and the support mechanism, and the round tube will not slide, so that the corners of the round tube will not be knocked and deformed, greatly improving the finished product quality of the round tube. Description of the drawings

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a schematic structural diagram of the first fixing component and the second fixing component of the present utility model;

[0017] Figure 3 is a schematic structural diagram of the third fixing component of the present utility model;

[0018] Figure 4 is a schematic structural diagram of the cylinder of the present utility model.

[0019] In the figure:

[0020] 1. Base; 2. Cutting mechanism; 21. Support frame; 22. Cylinder; 23. Support block; 24. Cutting machine body; 3. Fixing mechanism; 31. Protection box; 32. First fixing component; 321. Motor; 322. First gear; 323. Threaded rod; 324. Second gear; 325. Threaded sleeve; 33. Second fixing component; 331. First connecting block; 332. Chute; 34. Third fixing component; 341. Second connecting block; 342. Third connecting block; 343. Clamping block; 4. Support mechanism; 41. First support tooling; 42. Second support tooling. Detailed implementation manner

[0021] In order to better understand the technical content of the present invention, specific embodiments are hereby given and described in conjunction with the accompanying drawings as follows. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, and many illustrative embodiments are shown in the drawings. The embodiments of this disclosure do not necessarily define all aspects of the present invention. It should be understood that the various concepts and embodiments introduced above, as well as those described in more detail below, can be implemented in any of many ways, because the concepts and embodiments disclosed in the present invention are not limited to any implementation manner. In addition, some aspects of the present invention can be used alone, or in any suitable combination with other aspects disclosed in the present invention.

[0022] Embodiment 1

[0023] As Figures 1-4 shown, this is the first embodiment of the present invention. This embodiment provides a circular tube processing and cutting device, including a base 1. A cutting mechanism 2 is arranged on the top of the base 1. A fixing mechanism 3 is arranged on the front of the cutting mechanism 2. A support mechanism 4 is arranged on the front of the fixing mechanism 3. The fixing mechanism 3 includes a protection box 31. A first fixing component 32 is arranged in the inner cavity of the protection box 31. A second fixing component 33 is arranged on the right side of the first fixing component 32. A third fixing component 34 is arranged on the left side of the first fixing component 32.

[0024] The first fixing component 32 includes a motor 321, and the right side of the motor 321 is fixedly connected to the protection box 31. The output shaft of the motor 321 is drivingly connected to a first gear 322. The first fixing component 32 further includes a threaded rod 323, and the top and bottom of the threaded rod 323 are movably connected to the protection box 31 through bearings. A second gear 324 is fixedly connected to the lower end of the surface of the threaded rod 323. The second gear 324 meshes with the first gear 322. A threaded sleeve 325 is threadedly connected to the surface of the threaded rod 323.

[0025] The second fixing component 33 includes a first connecting block 331. The left side of the first connecting block 331 is fixedly connected to the threaded sleeve 325. Sliding grooves 332 are provided on both sides of the inner cavity of the protection box 31. The right side of the first connecting block 331 extends into the inner cavity of the right sliding groove 332 and is slidably connected to the inner cavity of the right sliding groove 332.

[0026] The third fixing component 34 includes a second connecting block 341. The right side of the second connecting block 341 is fixedly connected to the threaded sleeve 325. The left side of the second connecting block 341 extends into the inner cavity of the left sliding groove 332 and is slidably connected to the inner cavity of the left sliding groove 332. The front surface of the second connecting block 341 is fixedly connected to a third connecting block 342. The front end of the third connecting block 342 penetrates to the outside of the protection box 31 and is fixedly connected to a clamping block 343.

[0027] As Figure 1 、 2 and shown in Fig. 3, through the cooperation of the motor 321, the first gear 322, the second gear 324 and the threaded rod 323, the movement of driving the threaded sleeve 325 to lift and lower is realized. The threaded sleeve 325 drives the second connecting block 341, the third connecting block 342 and the clamping block 343 to move synchronously. The clamping block 343 clamps and fixes the round tube, so that the round tube can still be fixed after the cutting operation, the round tube will not slide after cutting, and the edges and corners of the round tube will not be bumped and deformed due to sliding, greatly improving the finished product quality of the round tube. The first connecting block 331 can slide in the inner cavity of the sliding groove 332, thereby improving the stability of the threaded sleeve 325 during movement.

[0028] Embodiment 2

[0029] Referring to Figure 1 and 4 , this is the second embodiment of the present invention, and this embodiment is based on the previous embodiment.

[0030] In this embodiment, the cutting mechanism 2 includes a support frame 21, and the bottom of the support frame 21 is fixedly connected to the base 1. A cylinder 22 is fixedly connected to the inner cavity of the support frame 21. The output end of the cylinder 22 is fixedly connected to a support block 23. The bottom of the support block 23 is fixedly connected to a cutting machine body 24.

[0031] As Figure 1 and 4 shown, the support frame 21 is used to support and fix the cylinder 22, improving the stability of the cylinder 22 during operation. The cylinder 22 is used to drive the cutting machine body 24 to lift and lower, so as to facilitate the cutting machine body 24 to complete the cutting operation of the round tube.

[0032] Embodiment 3

[0033] Referring to Figure 1, which is the third embodiment of the present utility model, and this embodiment is based on the previous two embodiments.

[0034] In this embodiment, the support mechanism 4 includes a first support tooling 41. A second support tooling 42 is arranged on the right side of the first support tooling 41. The bottoms of the first support tooling 41 and the second support tooling 42 are both fixedly connected to the base 1.

[0035] As Figure 1 shown, the cooperation of the first support tooling 41 and the second support tooling 42 is used to support the round tube, thereby providing a basic preparation for the cutting operation of the round tube.

[0036] During use, first place the round tube to be cut on the first support tooling 41 and the second support tooling 42. Then start the motor 321. The output shaft of the motor 321 drives the first gear 322 to rotate. The first gear 322 meshes with the second gear 324. The second gear 324 follows the first gear 322 to rotate and synchronously drives the threaded rod 323 to rotate. When the threaded rod 323 rotates, it drives the threaded sleeve 325, the second connecting block 341, the third connecting block 342, and the clamping block 343 to move. The clamping block 343 contacts the round tube, so that the round tube is fixed on the first support tooling 41 and the second support tooling 42. Start the cutting machine body 24 and the cylinder 22. The output end of the cylinder 22 drives the support block 23 together with the cutting machine body 24 to perform lifting operations. The cutting machine body 24 performs cutting operations on the round tube. After cutting, the round tube is divided into two sections, and the two sections of the round tube are still fixed by the cooperation of the clamping block 343 and the support mechanism 4. Therefore, the round tube will not slide after cutting, and the corners of the round tube will not be knocked and deformed due to sliding, greatly improving the finished product quality of the round tube.

[0037] The standard parts used in this application document can all be purchased from the market, and can also be customized according to the records of the specification and the drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding in the existing technology. The machinery, parts, and equipment all adopt conventional models in the existing technology. The control method is automatically controlled by a controller. The control circuit of the controller can be realized by simple programming by those skilled in the art, which belongs to the common knowledge in this field. And this application document is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail in this application document.

[0038] Although the present utility model has been disclosed above with preferred embodiments, it is not intended to limit the present utility model. Those with ordinary knowledge in the technical field to which the present utility model belongs can make various changes and modifications without departing from the spirit and scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to what is defined by the claims.

Claims

1. A circular tube processing and cutting device, comprising a base (1), characterized in that: A cutting mechanism (2) is provided at the top of the base (1). A fixing mechanism (3) is provided on the front of the cutting mechanism (2). A supporting mechanism (4) is provided on the front of the fixing mechanism (3). The fixing mechanism (3) includes a protection box (31). A first fixing component (32) is arranged in the inner cavity of the protection box (31). A second fixing component (33) is arranged on the right side of the first fixing component (32). A third fixing component (34) is arranged on the left side of the first fixing component (32). The first fixing component (32) includes a motor (321), and the right side of the motor (321) is fixedly connected to the protection box (31). The output shaft of the motor (321) is in transmission connection with a first gear (322). The first fixing component (32) further includes a threaded rod (323), and the top and bottom of the threaded rod (323) are movably connected to the protection box (31) through bearings. A second gear (324) is fixedly connected to the lower end of the surface of the threaded rod (323). The second gear (324) meshes with the first gear (322). A threaded sleeve (325) is threadedly connected to the surface of the threaded rod (323). The second fixing component (33) includes a first connecting block (331). The left side of the first connecting block (331) is fixedly connected to the threaded sleeve (325). Sliding grooves (332) are formed on both sides of the inner cavity of the protection box (31). The right side of the first connecting block (331) extends into the inner cavity of the right sliding groove (332) and is slidably connected to the inner cavity of the right sliding groove (332). The third fixing component (34) includes a second connecting block (341). The right side of the second connecting block (341) is fixedly connected to the threaded sleeve (325). The left side of the second connecting block (341) extends into the inner cavity of the left sliding groove (332) and is slidably connected to the inner cavity of the left sliding groove (332). A third connecting block (342) is fixedly connected to the front of the second connecting block (341). The front end of the third connecting block (342) penetrates to the outside of the protection box (31) and is fixedly connected to a clamping block (343).

2. The circular tube processing and cutting device according to claim 1, wherein: The cutting mechanism (2) includes a support frame (21), and the bottom of the support frame (21) is fixedly connected to the base (1). An air cylinder (22) is fixedly connected to the inner cavity of the support frame (21). The output end of the air cylinder (22) is fixedly connected to a support block (23). A cutting machine body (24) is fixedly connected to the bottom of the support block (23).

3. The circular tube processing and cutting device according to claim 1, characterized in that: The supporting mechanism (4) includes a first supporting tooling (41). A second supporting tooling (42) is arranged on the right side of the first supporting tooling (41). The bottoms of the first supporting tooling (41) and the second supporting tooling (42) are both fixedly connected to the base (1).

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