Novel full-automatic efficient chamfering machine

Abstract

The invention relates to the technical field of chamfering machines, and discloses a novel full-automatic efficient chamfering machine which comprises a base and a back plate, the top end of the base is fixedly connected with a second guide rail, the rear end of the top of the base is fixedly provided with a second air cylinder, and the front end of the second air cylinder is fixedly connected with a second telescopic rod; the front end of the second telescopic rod is fixedly connected with a second connecting seat, and the top end of the second connecting seat is fixedly connected with a placing seat. According to the novel full-automatic efficient chamfering machine, the first guide rail and other parts are arranged, a double-shaft motor is turned on, a lead screw is driven to rotate, when the lead screw rotates, a fixing base connected with the outer portion in a sleeving mode can move oppositely, at the moment, a sliding base can slide on the first guide rail in a guiding mode, and a driving motor is turned on to drive a chamfering cutter to rotate; the two sides of a metal pipe can be conveniently chamfered at the same time, so that the metal pipe is more stable during moving, chamfering is more efficient, and the problems that stable moving is not convenient, and the two sides of a pipe are not convenient to chamfer at the same time are solved.

Description

Technical Field

[0001] The invention relates to the technical field of chamfering machines, in particular to a novel fully automatic and efficient chamfering machine. Background Art

[0002] The chamfering machine is a small precision machine tool specially used for chamfering and other processing methods in the fields of mold manufacturing, machine tool manufacturing, hardware machinery, hydraulic parts, etc. to remove burrs from products. It can cut and chamfer some parts to make their surfaces smooth, and it has the advantages of being convenient and fast.

[0003] According to the application number CN201922071761.7, a new fully automatic chamfering machine is disclosed. By setting a plurality of clamps, the workpiece is firmly fixed and limited on the slide plate 2. The chamfering slide plate moves to the starting point, and the clamps 1 and 2 are used to realize the quick clamping of the workpiece. The feed switch is started at the same time as the motor part is turned on, and the chamfering cutter head is used to automatically chamfer the workpiece. After the chamfering is completed, the stop switch is turned on. After the workpiece is unloaded, the retract switch is turned on to the starting point. The mechanical limit switch is used to prevent over-travel collision, and the feed and retract speeds can be achieved by the speed control switch. The new fully automatic chamfering machine does not require manual pressing of the workpiece, reduces labor, is fully automated, improves work efficiency and production efficiency, and has a reasonable design, strong practicality, and a three-dimensional overall appearance. However, in actual use, it is not convenient to move stably and it is not convenient to chamfer both sides of the pipe fitting at the same time, resulting in low chamfering efficiency and insufficient efficiency. Therefore, its structure needs to be improved.

[0004] Now, a new type of fully automatic and efficient chamfering machine is proposed to solve the above solution. Summary of the invention

[0005] The object of the present invention is to provide a new type of fully automatic and efficient chamfering machine to solve the problems mentioned in the above background technology that it is not convenient to move stably and it is not convenient to chamfer both sides of the pipe at the same time.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a novel fully automatic and efficient chamfering machine comprises a base and a back plate, the top end of the base is fixedly connected with a second guide rail, the rear end of the top of the base is fixedly installed with a second cylinder, the front end of the second cylinder is fixedly connected with a second telescopic rod, the front end of the second telescopic rod is fixedly connected with a second connecting seat, the top end of the second connecting seat is fixedly connected with a placing seat, the rear end of the top of the base is fixedly connected with a back plate, the top end of the back plate is fixedly connected with a top plate, both sides of the top of the front end of the back plate are fixedly connected with a first connecting seat, the top end of the front end of the back plate is fixedly connected with a support plate, the top end of the support plate is fixedly installed with a double-axis motor, the output ends of both sides of the double-axis motor are fixedly connected with screw rods, one side of the top end of the base is fixedly connected with a first guide rail, the top end of the first guide rail is provided with a slide seat, the top end of the slide seat is fixedly installed with a drive motor, the output end of the drive motor passes through the interior of the fixed seat and is fixedly connected with a chamfering cutter, one side of the top end of the slide seat is fixedly connected with a fixed seat, and one side of the first connecting seat is provided with a movable groove.

[0007] Preferably, one side of the screw rod is embedded in the movable groove and can rotate.

[0008] Preferably, a reserved groove is provided at the front end of the base, a material receiving box is provided inside the reserved groove, and a handle is fixedly connected to the front end of the material receiving box.

[0009] Preferably, two groups of the first guide rails are provided, and the first guide rails are symmetrically distributed on both sides of the top of the base.

[0010] Preferably, the fixing seat is sleeved on the outside of the screw rod, and the inner wall of the fixing seat is provided with an internal thread.

[0011] Preferably, a first cylinder is fixedly mounted on the bottom end of the support plate, a first telescopic rod is fixedly connected to the bottom end of the first cylinder, a positioning block is fixedly connected to the bottom end of the first telescopic rod, and the positioning block and the placement seat are in the same vertical plane.

[0012] Preferably, a sliding groove is provided inside the bottom end of the second connecting seat, and the second connecting seat is slidably connected to the outside of the second guide rail through the sliding groove.

[0013] Preferably, the screw rods are provided in two groups, and opposite external threads are provided on the outside of the screw rods.

[0014] Compared with the prior art, the invention has the following beneficial effects: the new fully automatic and efficient chamfering machine not only facilitates stable movement on both sides, simultaneously chamfers both sides of the pipe fitting, facilitates loading, unloading and collection, but also facilitates rapid positioning and fixing of the pipe fitting;

[0015] (1) A first guide rail, a driving motor, a fixed seat, a sliding seat, a chamfering cutter, a first connecting seat, a movable groove, a top plate, a dual-axis motor, a support plate, and a screw rod are provided. The dual-axis motor is turned on to drive the screw rod to rotate. When the screw rod rotates, the external sleeved fixed seat can move toward each other. At this time, the sliding seat can slide on the first guide rail. The driving motor is turned on to drive the chamfering cutter to rotate, so that both sides of the metal pipe can be chamfered at the same time, which makes it more stable when moving and more efficient in chamfering.

[0016] (2) A placement seat, a second cylinder, a second connecting seat, a second telescopic rod, a second guide rail, a slide groove, a reserved groove, a material receiving box, and a handle are provided. The second cylinder is opened, and the second connecting seat can be driven forward by the second telescopic rod. At this time, the second connecting seat will slide on the second guide rail, which is convenient for pushing the front end of the placement seat after processing is completed, and the material receiving box is pulled forward by the handle, so that the processed pipe fittings can be placed in the material receiving box for collection;

[0017] (3) By providing a first cylinder, a first telescopic rod, a positioning block, and a placement seat, the first cylinder is opened, and the first telescopic rod can be used to drive the bottom positioning block to press downward so that it coincides with the position of the placement seat, which facilitates the positioning and fixing of the pipe fitting on the placement seat, making the chamfering more stable. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a front cross-sectional structural schematic diagram of the present invention;

[0019] Figure 2 It is a side view structural diagram of the connection method between the cylinder and the connection seat of the present invention;

[0020] Figure 3 It is a side view structural diagram of the connection method between the fixing seat and the screw rod of the present invention;

[0021] Figure 4 It is a front view structural schematic diagram of the connection method between the support plate and the first cylinder of the present invention.

[0022] In the figure: 1. base; 2. first guide rail; 3. back plate; 4. drive motor; 5. fixed seat; 6. slide seat; 7. chamfering cutter; 8. first connecting seat; 9. movable groove; 10. top plate; 11. dual-axis motor; 12. support plate; 13. first cylinder; 14. first telescopic rod; 15. positioning block; 16. placement seat; 17. second cylinder; 18. second connecting seat; 19. second telescopic rod; 20. second guide rail; 21. slide groove; 22. screw rod; 23. reserved groove; 24. material collection box; 25. handle. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Example 1: Please refer to Figure 1-4 A new type of fully automatic and efficient chamfering machine includes a base 1 and a back plate 3. The top of the base 1 is fixedly connected to a second guide rail 20. The rear end of the top of the base 1 is fixedly installed with a second cylinder 17. The front end of the second cylinder 17 is fixedly connected to a second telescopic rod 19. The front end of the second telescopic rod 19 is fixedly connected to a second connecting seat 18. The top of the second connecting seat 18 is fixedly connected to a placing seat 16. The rear end of the top of the base 1 is fixedly connected to the back plate 3. The top of the back plate 3 is fixedly connected to a top plate 10. The two sides of the top of the front end of the back plate 3 are fixedly connected to the first connecting rod 19. The top of the front end of the back plate 3 is fixedly connected with a support plate 12, the top of the support plate 12 is fixedly installed with a double-axis motor 11, the output ends of both sides of the double-axis motor 11 are fixedly connected with screws 22, one side of the top of the base 1 is fixedly connected with a first guide rail 2, the top of the first guide rail 2 is provided with a slide seat 6, the top of the slide seat 6 is fixedly installed with a drive motor 4, the output end of the drive motor 4 passes through the interior of the fixed seat 5 and is fixedly connected with a chamfering cutter 7, one side of the top of the slide seat 6 is fixedly connected with the fixed seat 5, and one side of the first connecting seat 8 is provided with a movable groove 9;

[0025] One side of the screw rod 22 is embedded in the movable groove 9 and can rotate. The fixing seat 5 is sleeved on the outside of the screw rod 22. The inner wall of the fixing seat 5 is provided with an internal thread.

[0026] Two groups of first guide rails 2 are provided, and the first guide rails 2 are symmetrically distributed on both sides of the top of the base 1;

[0027] There are two sets of screw rods 22, and opposite external threads are arranged on the outside of the screw rods 22;

[0028] Specifically, Figure 1 and Figure 3 As shown, the dual-axis motor 11 is turned on to drive the screw rod 22 to rotate. When the screw rod 22 rotates, the externally sleeved fixed seat 5 can move toward each other. At this time, the slide seat 6 can slide on the first guide rail 2. The drive motor 4 is turned on to drive the chamfering cutter 7 to rotate, which is convenient for chamfering both sides of the metal pipe at the same time, making it more stable when moving and more efficient in chamfering.

[0029] Embodiment 2: A reserved groove 23 is provided at the front end of the base 1, a material receiving box 24 is provided inside the reserved groove 23, and a handle 25 is fixedly connected to the front end of the material receiving box 24;

[0030] A slide groove 21 is provided inside the bottom end of the second connecting seat 18, and the second connecting seat 18 is slidably connected to the outside of the second guide rail 20 through the slide groove 21;

[0031] Specifically, Figure 1 and Figure 2 As shown, the second cylinder 17 is opened, and the second telescopic rod 19 can be used to drive the second connecting seat 18 to be pushed forward. At this time, the second connecting seat 18 will slide on the second guide rail 20, which is convenient for pushing the front end of the placement seat 16 after the processing is completed, and the handle 25 is used to pull the receiving box 24 forward, so that the processed pipe fittings can be conveniently placed in the receiving box 24 for collection.

[0032] Embodiment 3: A first cylinder 13 is fixedly mounted on the bottom end of the support plate 12, a first telescopic rod 14 is fixedly connected to the bottom end of the first telescopic rod 13, a positioning block 15 is fixedly connected to the bottom end of the first telescopic rod 14, and the positioning block 15 and the placement seat 16 are in the same vertical plane;

[0033] Specifically, Figure 1 and Figure 4 As shown, the first cylinder 13 is opened, and the first telescopic rod 14 can be used to drive the bottom positioning block 15 to press downward so that it coincides with the position of the placement seat 16, which facilitates the positioning and fixing of the pipe fitting on the placement seat 16, making the chamfering more stable.

[0034] Working principle: When the present invention is in use, first, open the first cylinder 13, and use the first telescopic rod 14 to drive the bottom positioning block 15 to press downward so that it coincides with the position of the placement seat 16, which is convenient for positioning and fixing the pipe fittings on the placement seat 16, making it more stable when chamfering. Afterwards, turn on the dual-axis motor 11 to drive the screw rod 22 to rotate. When the screw rod 22 rotates, the externally sleeved fixed seat 5 can move toward each other. At this time, the slide seat 6 can be guided and slid on the first guide rail 2, turn on the drive motor 4, and drive the chamfering cutter 7 to rotate, which is convenient for chamfering both sides of the metal pipe at the same time, making it more stable when moving and more efficient. Finally, turn on the dual-axis motor 11, drive the screw rod 22 to rotate. When the screw rod 22 rotates, the externally sleeved fixed seat 5 can move toward each other. At this time, the slide seat 6 can be guided and slid on the first guide rail 2, turn on the drive motor 4, and drive the chamfering cutter 7 to rotate, which is convenient for chamfering both sides of the metal pipe at the same time, making it more stable when moving and more efficient.

[0035] It will be apparent to those skilled in the art that the invention is not limited to the details of the exemplary embodiments described above and that the invention can be implemented in other specific forms without departing from the spirit or essential features of the invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of the invention is defined by the appended claims rather than the foregoing description, and it is intended that all variations falling within the meaning and scope of the equivalent elements of the claims be included in the invention. Any reference numeral in a claim should not be considered as limiting the claim to which it relates.

Claims

1. A new type of fully automatic and efficient chamfering machine, comprising a base (1) and a back plate (3), characterized in that: The top of the base (1) is fixedly connected to a second guide rail (20), the rear end of the top of the base (1) is fixedly mounted with a second cylinder (17), the front end of the second cylinder (17) is fixedly connected to a second telescopic rod (19), the front end of the second telescopic rod (19) is fixedly connected to a second connecting seat (18), the top of the second connecting seat (18) is fixedly connected to a placement seat (16), the rear end of the top of the base (1) is fixedly connected to a back plate (3), the top of the back plate (3) is fixedly connected to a top plate (10), the two sides of the top of the front end of the back plate (3) are fixedly connected to the first connecting seat (8), the top of the front end of the back plate (3) is fixedly connected to the first connecting seat (8), and the top of the front end of the back plate (3) is fixedly connected to the second connecting seat (16). A support plate (12) is fixedly connected, a double-axis motor (11) is fixedly mounted on the top of the support plate (12), the output ends on both sides of the double-axis motor (11) are fixedly connected to screw rods (22), one side of the top of the base (1) is fixedly connected to a first guide rail (2), a slide seat (6) is provided at the top of the first guide rail (2), a drive motor (4) is fixedly mounted on the top of the slide seat (6), the output end of the drive motor (4) passes through the interior of the fixed seat (5) and is fixedly connected to a chamfering cutter (7), one side of the top of the slide seat (6) is fixedly connected to the fixed seat (5), and one side of the first connecting seat (8) is provided with a movable groove (9).

2. A new type of fully automatic and efficient chamfering machine according to claim 1, characterized in that: One side of the screw rod (22) is embedded in the movable groove (9) and is rotatable.

3. A new type of fully automatic and efficient chamfering machine according to claim 1, characterized in that: The front end of the base (1) is provided with a reserved groove (23), a material receiving box (24) is provided inside the reserved groove (23), and a handle (25) is fixedly connected to the front end of the material receiving box (24).

4. A new type of fully automatic and efficient chamfering machine according to claim 1, characterized in that: Two groups of the first guide rails (2) are provided, and the first guide rails (2) are symmetrically distributed on both sides of the top of the base (1).

5. The new fully automatic and efficient chamfering machine according to claim 1 is characterized in that: The fixing seat (5) is sleeved on the outside of the screw rod (22), and the inner wall of the fixing seat (5) is provided with an internal thread.

6. A new type of fully automatic and efficient chamfering machine according to claim 1, characterized in that: A first cylinder (13) is fixedly mounted on the bottom end of the support plate (12); a first telescopic rod (14) is fixedly connected to the bottom end of the first cylinder (13); a positioning block (15) is fixedly connected to the bottom end of the first telescopic rod (14); and the positioning block (15) and the placement seat (16) are on the same vertical plane.

7. A new type of fully automatic and efficient chamfering machine according to claim 1, characterized in that: A sliding groove (21) is provided inside the bottom end of the second connecting seat (18), and the second connecting seat (18) is slidably connected to the outside of the second guide rail (20) through the sliding groove (21).

8. The new fully automatic and efficient chamfering machine according to claim 1 is characterized in that: The screw rods (22) are provided in two groups, and opposite external threads are provided on the outside of the screw rods (22).

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