Pipe corner cutting equipment for furniture production

Abstract

The utility model discloses pipe corner cutting equipment for furniture production, which comprises a cutting platform, the top of the cutting platform is rotatably connected with a rotating platform with a disc-shaped structure, an angle ring with a circular ring structure is arranged on the top surface, close to the rotating platform, of the cutting platform, and a pointer is arranged on one side, close to the angle ring, of the top surface of the rotating platform. According to the steel pipe chamfering and cutting device, the rotating platform is arranged, the positioning bases capable of fixing a steel pipe are arranged on the rotating platform, the steel pipe needing to be chamfered and cut can be rotated, the pointer and the angle ring are matched, the angle ring is arranged on the rotating platform, and the angle ring is arranged on the rotating platform. The rotating angle can be observed, the cutting angle can be adjusted, during cutting, generated chippings can fall into a storage box below from a discharging opening, centralized collection is facilitated, the two sets of positioning bases are arranged on the rotating platform, steel pipes can be clamped and fixed by clamping plates on the positioning bases, and cutting of the cutting machine is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of furniture production, in particular to a pipe angle cutting device for furniture production. Background Art

[0002] Furniture production is a complex process, including ingredients, machining, assembly, painting, packaging and other steps. Some furniture materials include metal pipes. In order to meet the styling requirements of different furniture, it is necessary to perform angle cutting on the pipe machine to meet the structural requirements and cut off the corners of the angle steel legs. At this time, a pipe angle cutting equipment for furniture production will be used.

[0003] After searching, for example, Chinese patent document CN218555775U discloses a pipe angle cutting device for furniture production. The first drive motor drives the threaded rod to rotate, thereby driving the threaded sleeve, the first electric push rod, the second support plate, the third support plate and the cutter to move, and the position of the cutter can be controlled. The first electric push rod drives the cutter to move up and down, and the height of the cutter can be adjusted and controlled. The second drive motor drives the third support plate and the cutter to rotate, and the angle of the cutter can be adjusted and controlled. It can achieve cutting processing of different angles on the pipe body. However, it still has the following disadvantages:

[0004] When the above-mentioned pipe corner cutting equipment for furniture production is used, the angle of the corner cutting cannot be accurately controlled, and the waste debris generated by the cutting cannot be collected during the corner cutting. Utility Model Content

[0005] The purpose of the present utility model is to provide a pipe corner cutting device for furniture production, so as to solve the problem that the pipe corner cutting device for furniture production proposed in the above background technology cannot accurately control the cutting angle and cannot collect the waste debris generated by cutting during corner cutting.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a pipe angle cutting device for furniture production, comprising a cutting platform, the top of the cutting platform is rotatably connected to a rotating platform with a disc-shaped structure, an angle ring with a circular structure is provided on the top surface of the cutting platform close to the rotating platform, and a pointer is provided on the side of the top surface of the rotating platform close to the angle ring, a feeding port with a circular structure is provided in the middle of the rotating platform, two sets of positioning bases are symmetrically connected to the top of the rotating platform, and two sets of clamping plates are also symmetrically provided on the top of the positioning bases, a base mounting groove is provided at the connection between the positioning base and the rotating platform, and the positioning base and the rotating platform are screwed together;

[0007] A column is fixed on one side of the cutting platform, a support frame is fixed on the top of the column, and a cutting machine is installed in the middle of the support frame.

[0008] Preferably, a groove with a circular ring structure is provided at the bottom of the rotating platform, and the cross-section of the groove is a semicircular structure. The interior of the groove is filled with several groups of balls. The bottom of the balls is connected to the cutting platform, and a groove is also provided at the connection between the cutting platform and the balls. The rotating platform is rotatably connected to the cutting platform through the groove and the balls.

[0009] Preferably, a gear ring with a circular ring structure is fixed to the bottom edge of the rotating platform, an adjusting gear is meshed and connected to one side of the gear ring, and the adjusting gear is vertically distributed to the gear ring, a connecting rod is fixed to the end of the adjusting gear away from the rotating platform, a turntable is fixed to the end of the connecting rod away from the adjusting gear, and the turntable is arranged on the outer side of the cutting platform, and the adjusting gear, connecting rod and turntable are rotatably connected to the cutting platform.

[0010] Preferably, the discharge port is a tubular structure, and a storage box is provided at the lower end of the discharge port. The storage box is provided inside the cutting platform, and the storage box is slidably connected to the cutting platform.

[0011] Preferably, a limiting groove is provided on the top of the positioning base, a transmission rod is rotatably connected inside the limiting groove, two sets of first transmission gears are fixed at both ends of the transmission rod, the top of the first transmission gear is meshedly connected with the second transmission gear, a threaded sleeve with a tubular structure is provided in the center of the second transmission gear, and a knob is fixed to the end of the threaded sleeve away from the positioning base.

[0012] Preferably, the inner walls of the threaded sleeve and the knob are both provided with threaded structures, and the knob is rotatably connected to the outer side surface of the positioning base.

[0013] Preferably, the internal threads of the threaded sleeve and the knob are connected with a threaded rod, and one end of the threaded rod close to the positioning base is fixedly connected to the clamping plate.

[0014] Preferably, the lower end of the clamping plate is arranged inside the limiting groove, and the limiting groove is slidably connected to the clamping plate, and the transmission rod passes through the lower end of the clamping plate and is slidably connected to the clamping plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] By setting up a rotating platform and a positioning base on the rotating platform to fix the steel pipe, the steel pipe that needs to be angled and cut can be rotated. With the pointer and angle ring, the rotation angle can be observed and the angle cutting angle can be adjusted. When cutting, the generated debris will fall from the discharge port into the storage box below for centralized collection. Two sets of positioning bases are set on the rotating platform. The steel pipe can be clamped and fixed by the splints on the positioning base, which is convenient for cutting by the cutting machine. BRIEF DESCRIPTION OF THE DRAWINGS

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

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

[0019] Figure 3 This is a schematic diagram of the cross-sectional structure of the utility model;

[0020] Figure 4 This is a schematic diagram of the bottom structure of the rotating platform in the utility model;

[0021] Figure 5 This is a schematic diagram of the cross-sectional structure of the positioning base in the present utility model;

[0022] Figure 6 It is a schematic diagram of the side sectional structure of the positioning base in the present utility model.

[0023] In the figure: 1. Cutting platform; 101. Angle ring; 2. Column; 201. Support frame; 202. Cutting machine; 3. Storage box; 4. Rotating platform; 401. Feeding port; 402. Pointer; 403. Gear ring; 404. Groove; 405. Base mounting slot; 406. Ball; 5. Positioning base; 501. Limiting slot; 502. Transmission rod; 503. First transmission gear; 504. Second transmission gear; 505. Threaded sleeve; 506. Knob; 6. Adjusting gear; 601. Connecting rod; 602. Turntable; 7. Clamp; 701. Threaded rod. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the accompanying drawings in the embodiments of the present invention.

[0025] Example 1, please refer to Figure 1-6The utility model provides a pipe angle cutting device for furniture production, including a cutting platform 1, an angle ring 101, a column 2, a support frame 201, a cutting machine 202, a storage box 3, a rotating platform 4, a feeding port 401, a pointer 402, a gear ring 403, a groove 404, a base mounting groove 405, a ball 406, a positioning base 5, a limiting groove 501, a transmission rod 502, a first transmission gear 503, a second transmission gear 504, a threaded sleeve 505, a knob 506, an adjusting gear 6, a connecting rod 601, a turntable 602, a splint 7, and a threaded rod 701. The top of the cutting platform 1 is rotatably connected to a disc-shaped structure. The rotating platform 4 has a circular ring-shaped groove 404 at the bottom thereof, and the cross-section of the groove 404 is a semicircular structure. The interior of the groove 404 is filled with a plurality of groups of balls 406. The bottom of the balls 406 is connected to the cutting platform 1, and a groove 404 is also provided at the connection between the cutting platform 1 and the balls 406. The rotating platform 4 is rotatably connected to the cutting platform 1 through the groove 404 and the balls 406. The groove 404 can limit the position of the balls 406 and facilitate the rotation of the rotating platform 4 through the groove 404 and the balls 406, thereby adjusting the angle of the pipe fixed on the rotating platform 4.

[0026] Specifically, such as Figure 2 、 Figure 3 and Figure 4 As shown, the cutting platform 1 is provided with an angle ring 101 of a circular structure on the top surface close to the rotating platform 4, and a pointer 402 is provided on the top surface of the rotating platform 4 close to the side of the angle ring 101. The pointer 402 can point to the angle ring 101 when the rotating platform 4 rotates, making it easy to observe the rotation angle.

[0027] A gear ring 403 with an annular structure is fixed to the bottom edge of the rotating platform 4, and an adjusting gear 6 is meshed and connected to one side of the gear ring 403, and the adjusting gear 6 is vertically distributed to the gear ring 403. A connecting rod 601 is fixed to the end of the adjusting gear 6 away from the rotating platform 4, and a turntable 602 is fixed to the end of the connecting rod 601 away from the adjusting gear 6, and the turntable 602 is arranged on the outer side of the cutting platform 1, and the adjusting gear 6, the connecting rod 601 and the turntable 602 are rotatably connected to the cutting platform 1. The gear ring 403 can be driven to rotate by the adjusting gear 6 when the turntable 602 rotates, so that the rotating platform 4 can be driven to rotate on the top of the cutting platform 1 to adjust the angle of the fixed pipe;

[0028] Specifically, such as Figure 3 and Figure 4As shown, a circular discharge port 401 is provided in the middle of the rotating platform 4, and the discharge port 401 is a tubular structure, and a storage box 3 is provided at the lower end of the discharge port 401. The storage box 3 is arranged inside the cutting platform 1, and the storage box 3 is slidably connected to the cutting platform 1. In this way, when cutting corners on the rotating platform 4, the waste chips generated will fall from the discharge port 401 to the inside of the storage box 3, which is convenient for collecting the waste chips.

[0029] Example 2, specifically, Figure 1 、 Figure 5 and Figure 6 As shown, two sets of positioning bases 5 are symmetrically connected to the top of the rotating platform 4, and two sets of clamping plates 7 are also symmetrically arranged on the top of the positioning base 5. The lower ends of the clamping plates 7 are arranged inside the limiting grooves 501, and the limiting grooves 501 are slidably connected to the clamping plates 7. The transmission rods 502 pass through the lower ends of the clamping plates 7 and are slidably connected to the clamping plates 7. The clamping plates 7 can clamp and fix the steel pipes.

[0030] Specifically, such as Figure 5 and Figure 6 As shown, a base mounting slot 405 is provided at the connection between the positioning base 5 and the rotating platform 4, and the positioning base 5 and the rotating platform 4 are screwed together. A limiting slot 501 is provided on the top of the positioning base 5, and a transmission rod 502 is rotatably connected inside the limiting slot 501. Two groups of first transmission gears 503 are fixed at both ends of the transmission rod 502. The top of the first transmission gear 503 is meshed with the second transmission gear 504. A threaded sleeve 505 of a tubular structure is provided at the center of the second transmission gear 504. A knob 506 is fixed to the end of the threaded sleeve 505 away from the positioning base 5. By rotating the knob 506, the threaded sleeve 505 can be driven to rotate together. At this time, the second transmission gear 504 on the outside of the threaded sleeve 505 will also rotate, and then the threaded sleeve 505 at the other end is driven to rotate through the first transmission gear 503 and the transmission rod 502 below, so that the two groups of splints 7 on the positioning base 5 move simultaneously to fix the steel pipe inside.

[0031] The inner walls of the threaded sleeve 505 and the knob 506 are both provided with a threaded structure, and the knob 506 is rotatably connected to the outer side surface of the positioning base 5. The rotation of the knob 506 can drive the threaded sleeve 505 to rotate, thereby changing the position of the threaded rod 701. The internal threads of the threaded sleeve 505 and the knob 506 are connected with the threaded rod 701, and the threaded rod 701 is fixedly connected to the splint 7 near one end of the positioning base 5, so that when the threaded rod 701 moves, the splint 7 can be driven to move. A column 2 is fixed to one side of the cutting platform 1, and a support frame 201 is fixed to the top of the column 2, and a cutting machine 202 is installed in the middle of the support frame 201.

[0032] When the embodiment of the present application is in use, a discharge port 401 is provided in the middle of the rotatable rotating platform 4. After the cutting machine 202 cuts the steel pipe, waste chips can pass through the discharge port 401 into the storage box 3 below, which is convenient for collection and centralized processing.

[0033] The rotating platform 4 can rotate by rotating the turntable 602. When the turntable 602 rotates, the adjusting gear 6 is driven to rotate through the connecting rod 601. The adjusting gear 6 can be driven to rotate by the adjusting gear 6 through the gear ring 403 of the rotating platform 4. A pointer 402 is also provided on the rotating platform 4. When the rotating platform 4 rotates, the pointer 402 will point to the angle ring 101 of the cutting platform 1, which is convenient for controlling the rotation angle.

[0034] The positioning base 5 is provided with two sets of clamping plates 7 to clamp and fix the steel pipe. The knob 506 on one side of the positioning base 5 is rotated. The rotation of the knob 506 can drive the threaded sleeve 505 to rotate. As the threaded sleeve 505 rotates, it pushes the internal threaded rod 701 to move, thereby driving the clamping plate 7 to move. When the knob 506 rotates, the threaded sleeve 505 can also drive the first transmission gear 503 below to rotate through the second transmission gear 504 on the outside. In this way, the first transmission gear 503 at the other end can be driven to rotate together through the transmission rod 502, and then the second transmission gear 504 and the threaded sleeve 505 at the other end can be driven to rotate through the first transmission gear 503, so that a group of positioning The two sets of clamps 7 on the base 5 rotate synchronously to facilitate the fixation of the steel pipe. In this way, a pipe angle cutting device for furniture production is completed. It should be noted that the utility model is a pipe angle cutting device for furniture production. The components are all universal standard parts or components known to those skilled in the art. Its structure and principle can be known to those skilled in the art through technical manuals or through conventional experimental methods. In the idle part of this device, all the above-mentioned electrical components, which refer to power elements, electrical components, and adapted monitoring computers and power supplies, are connected through wires. The specific connection means should refer to the above-mentioned working principle. The electrical connection is completed in the working order of each electrical component. The detailed connection means are well-known technologies in this field.

[0035] Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments, or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A pipe cutting device for furniture production, comprising a cutting platform (1), characterized in that: The top of the cutting platform (1) is rotatably connected to a rotating platform (4) with a disc-shaped structure, the cutting platform (1) is provided with an angle ring (101) with a circular ring structure on the top surface close to the rotating platform (4), and a pointer (402) is provided on the side of the top surface of the rotating platform (4) close to the angle ring (101), a discharge port (401) with a circular structure is provided in the middle of the rotating platform (4), two groups of positioning bases (5) are symmetrically connected to the top of the rotating platform (4), and two groups of splints (7) are also symmetrically provided on the top of the positioning base (5), a base mounting groove (405) is provided at the connection between the positioning base (5) and the rotating platform (4), and the positioning base (5) and the rotating platform (4) are screw-connected; A column (2) is fixed on one side of the cutting platform (1), a support frame (201) is fixed on the top of the column (2), and a cutting machine (202) is installed in the middle of the support frame (201).

2. The pipe angle cutting device for furniture production according to claim 1, characterized in that: The bottom of the rotating platform (4) is provided with a groove (404) of an annular structure, and the cross-section of the groove (404) is a semicircular structure. The interior of the groove (404) is filled with a plurality of groups of balls (406). The bottom of the balls (406) is connected to the cutting platform (1), and the connection between the cutting platform (1) and the balls (406) is also provided with a groove (404). The rotating platform (4) is rotatably connected to the cutting platform (1) via the groove (404) and the balls (406).

3. The pipe angle cutting device for furniture production according to claim 1, characterized in that: A gear ring (403) with a circular ring structure is fixed to the bottom edge of the rotating platform (4), an adjusting gear (6) is meshedly connected to one side of the gear ring (403), and the adjusting gear (6) and the gear ring (403) are vertically distributed, a connecting rod (601) is fixed to one end of the adjusting gear (6) away from the rotating platform (4), a turntable (602) is fixed to one end of the connecting rod (601) away from the adjusting gear (6), and the turntable (602) is arranged on the outer side of the cutting platform (1), and the adjusting gear (6), the connecting rod (601) and the turntable (602) are rotatably connected to the cutting platform (1).

4. The pipe angle cutting device for furniture production according to claim 1, characterized in that: The discharge port (401) is a tubular structure, and a storage box (3) is provided at the lower end of the discharge port (401). The storage box (3) is provided inside the cutting platform (1), and the storage box (3) is slidably connected to the cutting platform (1).

5. The pipe angle cutting device for furniture production according to claim 1, characterized in that: A limiting groove (501) is provided on the top of the positioning base (5), a transmission rod (502) is rotatably connected inside the limiting groove (501), two sets of first transmission gears (503) are fixed at both ends of the transmission rod (502), the top of the first transmission gear (503) is meshedly connected with a second transmission gear (504), a threaded sleeve (505) of a tubular structure is provided at the center of the second transmission gear (504), and a knob (506) is fixed to the end of the threaded sleeve (505) away from the positioning base (5).

6. The pipe angle cutting device for furniture production according to claim 5, characterized in that: The inner walls of the threaded sleeve (505) and the knob (506) are both provided with threaded structures, and the knob (506) is rotatably connected to the outer side surface of the positioning base (5).

7. The pipe angle cutting device for furniture production according to claim 5, characterized in that: The internal threads of the threaded sleeve (505) and the knob (506) are connected to a threaded rod (701), and one end of the threaded rod (701) close to the positioning base (5) is fixedly connected to the clamping plate (7).

8. The pipe angle cutting device for furniture production according to claim 5, characterized in that: The lower end of the splint (7) is arranged inside the limiting groove (501), and the limiting groove (501) is slidably connected to the splint (7), and the transmission rod (502) passes through the lower end of the splint (7) and is slidably connected to the splint (7).

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