Material receiving device for numerical control lathe

Abstract

The utility model is applicable to the technical field of numerical control lathes, and provides a material receiving device for a numerical control lathe, which comprises a fixing component, a rotating component is arranged at the bottom end of the fixing component, a connecting rod component is arranged on one side of the rotating component, and a material receiving component is arranged at one end of the connecting rod component far away from the rotating component. The fixing assembly comprises a fixing shell, the fixing shell is of a hollow structure with the bottom end closed, a first motor is installed in the fixing shell, a first driving hole is formed in the bottom end of the fixing shell, and four sets of first motor fixing holes are formed in the bottom of the fixing shell. And the four groups of first motor fixing holes are formed around the center of the first driving hole. The device solves the problem that when a numerical control machine tool cuts a workpiece, a large amount of cutting waste is left in the material receiving device, and the functions of reducing the step of removing the cutting waste, improving the production efficiency and reducing the risk of body injury are achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control machine tools, and more specifically, it relates to a material receiving device for a numerical control lathe. Background Technique

[0002] A numerical control lathe is a machine tool controlled by a digital program, mainly used for machining rotating parts. It can automatically complete various complex turning tasks, such as turning, drilling, milling, etc. After the workpiece on the numerical control lathe is processed, the workpiece is taken out through the material receiving device. However, when the numerical control machine tool cuts the workpiece, a large amount of cutting waste will remain inside the material receiving device. This kind of cutting waste is generally sharp, thin and rolled, and it is easy to cause physical damage when touched by personnel.

[0003] Therefore, a material receiving device for a numerical control lathe is proposed to reduce the subsequent steps of removing cutting waste, improve the subsequent production efficiency, and at the same time, reduce the risk of physical damage. Content of the Utility Model

[0004] Aiming at the deficiencies of the existing technology, the purpose of the utility model is to provide a material receiving device for a numerical control lathe that can reduce the steps of removing cutting waste, improve production efficiency, and reduce the risk of physical damage.

[0005] To achieve the above purpose, the utility model provides the following technical solutions:

[0006] A material receiving device for a numerical control lathe includes a fixing component. A rotating component is arranged at the bottom end of the fixing component. A connecting rod component is arranged on one side of the rotating component. A material receiving component is arranged at one end of the connecting rod component away from the rotating component; the fixing component includes a fixing shell, the fixing shell is arranged as a hollow structure with a closed bottom end, a first motor is installed inside the fixing shell, a first driving hole is opened at the bottom end of the fixing shell, and four groups of first motor fixing holes are opened at the bottom of the fixing shell. The four groups of first motor fixing holes are arranged around the center of the first driving hole; the rotating component includes a rotating shell, a circular second driving hole is opened on one side of the rotating shell, and a second motor is coaxially arranged with the second driving hole.

[0007] By adopting the above technical solutions, the fixing shell is fixed on the numerical control lathe to prevent the device from falling off. The first motor is fixed on the first motor fixing holes opened on the fixing shell through bolts. The shaft head of the first motor passes through the first driving hole and is connected to the rotating component. The rotation of the first motor drives the rotation of the rotating component.

[0008] The utility model is further set as: the rotating shell is arranged as a hollow structure, the rotating shell is connected to the first motor, a shaft head through hole is penetrated and opened at the top end of the rotating shell, and the shaft head through hole is adapted to the shape of the first driving hole.

[0009] The present utility model is further configured such that: the rotating housing is provided with four sets of circular second motor fixing holes around the center of the second driving hole, the second motor is disposed inside the rotating housing, and a bottom sealing plate is provided at the bottom of the rotating housing.

[0010] By adopting the above technical solution, the rotating housing is connected to the first motor through the shaft head through hole provided at the top of the rotating housing. When the first motor rotates, the whole rotating housing rotates. The second motor is installed inside the rotating housing. The shaft head of the second motor extends out through the second driving hole. The second motor is fixed to the second motor fixing hole provided on one side of the rotating housing by bolts to prevent the motor from falling off. The bottom sealing plate installed at the bottom of the rotating housing can seal the rotating assembly, so that the cutting fluid of the CNC lathe cannot flow into the rotating assembly.

[0011] The present utility model is further configured such that: the connecting rod assembly includes a connecting rod housing, the connecting rod housing is connected to the second motor, a housing back plate is provided at one end of the connecting rod housing close to the rotating assembly, a third driving hole is provided on one side of the connecting rod housing, and four sets of third motor fixing holes are provided around the center of the third driving hole in the connecting rod housing.

[0012] The present utility model is further configured such that: a motor installation groove is provided on one side of the connecting rod housing close to the housing back plate, a connecting rod shaft head hole is provided on one side of the connecting rod housing close to the rotating assembly, a third motor is coaxially provided with the third driving hole, and the third motor is disposed inside the connecting rod housing.

[0013] By adopting the above technical solution, the connecting rod housing is connected to the second motor through the connecting rod shaft head hole provided on one side of the connecting rod housing close to the rotating assembly. When the second motor rotates, the whole connecting rod housing rotates. The motor installation groove provided inside the connecting rod housing facilitates the installation of the third motor and simultaneously reduces the overall weight of the connecting rod assembly. The third motor is fixed to the third motor fixing hole provided on one side of the connecting rod housing by bolts. The shaft head of the third motor passes through the third driving hole and is connected to the material receiving assembly. The connecting rod housing and the housing back plate cooperate to seal the connecting rod assembly, so that the cutting fluid of the CNC lathe cannot flow into the connecting rod assembly.

[0014] The present utility model is further configured such that: the material receiving assembly includes a material receiving basket, the material receiving basket is of a mesh structure, a fixing iron sheet is provided on one side of the material receiving basket close to the connecting rod assembly, the fixing iron sheet is connected to the third motor, and a fixing groove is provided through the fixing iron sheet on the side away from the material receiving basket.

[0015] By adopting the above technical solution, the fixing groove formed on the fixing iron sheet is fixedly connected to the third motor shaft head through bolts. When the third motor rotates, the fixing iron sheet drives the entire receiving component to rotate. The receiving basket can catch the workpieces processed by the CNC lathe. At the same time, the mesh structure with relatively large gaps can effectively reduce the residue of cutting waste, reduce the subsequent steps of removing cutting waste, and improve the subsequent production efficiency. At the same time, cutting waste is generally sharp, thin and curled, and it is easy to cause physical damage when touched by personnel.

[0016] In summary, the present application includes at least one of the following beneficial technical effects:

[0017] 1. The fixing housing is fixed on the CNC lathe to prevent the device from falling off. The first motor is fixed on the first motor fixing hole formed on the fixing housing through bolts. The first motor shaft head passes through the first driving hole and is connected to the rotating component. When the first motor rotates, it drives the rotating component to rotate.

[0018] 2. The second motor is connected through the connecting rod shaft head hole formed on one side of the connecting rod housing close to the rotating component. When the second motor rotates, it drives the entire connecting rod housing to rotate. The motor installation groove formed inside the connecting rod housing facilitates the installation of the third motor, and at the same time reduces the overall weight of the connecting rod component. The third motor is fixed on the third motor fixing hole formed on one side of the connecting rod housing through bolts. The third motor shaft head passes through the third driving hole and is connected to the receiving component. The connecting rod housing and the housing back plate cooperate to enclose the connecting rod component, so that the cutting fluid of the CNC lathe cannot flow into the inside of the connecting rod component.

[0019] 3. The fixing groove formed on the fixing iron sheet is fixedly connected to the third motor shaft head through bolts. When the third motor rotates, the fixing iron sheet drives the entire receiving component to rotate. The receiving basket can catch the workpieces processed by the CNC lathe. At the same time, the mesh structure with relatively large gaps can effectively reduce the residue of cutting waste, reduce the subsequent steps of removing cutting waste, and improve the subsequent production efficiency. At the same time, cutting waste is generally sharp, thin and curled, and it is easy to cause physical damage when touched by personnel. Description of the Drawings

[0020] Figure 1 It is a schematic structural diagram of the receiving device for a CNC lathe of the present utility model.

[0021] Figure 2 It is an exploded schematic diagram of the fixing component and the rotating component of the present utility model.

[0022] Figure 3 It is a schematic structural diagram of the fixing housing of the present utility model.

[0023] Figure 4 It is an exploded schematic diagram of the connecting rod component and the receiving component of the present utility model.

[0024] Figure 5 is Figure 4Explosion schematic diagram from another perspective.

[0025] Description of reference numerals: 1. Fixed component; 11. Fixed housing; 12. First motor; 13. First drive hole; 14. First motor fixing hole;

[0026] 2. Rotating component; 21. Rotating housing; 22. Axle head through hole; 23. Second drive hole; 24. Second motor fixing hole; 25. Second motor; 26. Bottom sealing plate;

[0027] 3. Link component; 31. Link housing; 32. Housing back plate; 33. Third drive hole; 34. Third motor fixing hole; 35. Motor mounting groove; 36. Link axle head hole; 37. Third motor;

[0028] 4. Material receiving component; 41. Material receiving basket; 42. Fixed iron sheet; 43. Fixed groove. Detailed implementation manners

[0029] It should be noted that, without conflict, the embodiments and features in the embodiments of the present application can be combined with each other. The following will describe the present utility model in detail with reference to the drawings and in combination with the embodiments.

[0030] It should be pointed out that, unless otherwise specified, all technical and scientific terms used in the present application have the same meanings as those commonly understood by those of ordinary skill in the technical field to which the present application belongs.

[0031] Embodiment 1. Please refer to Figures 1 - 5 , the present utility model provides the following technical solutions:

[0032] Specifically, it refers to a material receiving device for a numerical control lathe. Please refer to Figure 1 , which includes a fixed component 1. The fixed component 1 fixes the entire material receiving device on the numerical control lathe. A rotating component 2 is arranged at the bottom end of the fixed component 1. The fixed component 1 drives the rotating component 2 to rotate. A link component 3 is arranged on one side of the rotating component 2. The rotating component 2 drives the link component 3 to rotate. A material receiving component 4 is arranged at one end of the link component 3 away from the rotating component 2. The link component 3 drives the material receiving component 4 to rotate.

[0033] Please refer to Figures 1 - 3, the fixing component 1 includes a fixing housing 11, the fixing housing 11 is arranged as a hollow structure with a closed bottom end. A first motor 12 is installed inside the fixing housing 11. A first driving hole 13 is opened at the bottom end of the fixing housing 11. The position of the first driving hole 13 corresponds to and is shape - adapted to the position of the driving shaft of the first motor 12. Four groups of first - motor fixing holes 14 are opened at the bottom of the fixing housing 11, and the four groups of first - motor fixing holes 14 are arranged around the center of the first driving hole 13. The fixing housing 11 is fixed on the CNC lathe to prevent the device from falling off. The first motor 12 is fixed on the first - motor fixing holes 14 opened on the fixing housing 11 through bolts. The shaft head of the first motor 12 passes through the first driving hole 13 and is connected to the rotating component 2. The rotation of the first motor 12 drives the rotating component 2 to rotate.

[0034] Refer to Figure 2 , the rotating component 2 includes a rotating housing 21, the rotating housing 21 is arranged as a hollow structure with a closed top end. The rotating housing 21 is connected to the first motor 12. An axial - hole 22 is opened through the top end of the rotating housing 21, and the axial - hole 22 is shape - adapted to the first driving hole 13. A circular second driving hole 23 is opened on one side of the rotating housing 21. Four groups of second - motor fixing holes 24 are arranged around the center of the second driving hole 23 on the rotating housing 21. A second motor 25 is coaxially arranged with the second driving hole 23, and the second motor 25 is arranged inside the rotating housing 21. A bottom sealing plate 26 is arranged at the bottom of the rotating housing 21. Through the axial - hole 22 opened at the top of the rotating housing 21, it is connected to the first motor 12. The rotation of the first motor 12 drives the whole rotating housing 21 to rotate. A second motor 25 is installed inside the rotating housing 21, and the shaft head of the second motor 25 extends out through the second driving hole 23. The second motor 25 is fixed on the second - motor fixing holes 24 opened on one side of the rotating housing 21 through bolts to prevent the motor from falling off. The bottom sealing plate 26 installed at the bottom of the rotating housing 21 can seal the rotating component 2, so that the cutting fluid of the CNC lathe cannot flow into the inside of the rotating component 2.

[0035] Refer to Figure 4, the connecting rod assembly 3 includes a connecting rod housing 31. The connecting rod housing 31 is connected to the second motor 25. One end of the connecting rod housing 31 close to the rotating assembly 2 is provided with a housing back plate 32. A third driving hole 33 is opened on one side of the connecting rod housing 31. Four groups of third motor fixing holes 34 are opened around the center of the third driving hole 33 in the connecting rod housing 31. A motor mounting groove 35 is opened on one side of the connecting rod housing 31 close to the housing back plate 32. A connecting rod shaft head hole 36 is opened on one side of the connecting rod housing 31 close to the rotating assembly 2. A third motor 37 is coaxially arranged in the third driving hole 33, and the third motor 37 is arranged inside the connecting rod housing 31. The connecting rod housing 31 is connected to the second motor 25 through the connecting rod shaft head hole 36 opened on one side close to the rotating assembly 2. When the second motor 25 rotates, it drives the whole connecting rod housing 31 to rotate. The motor mounting groove 35 opened inside the connecting rod housing 31 facilitates the installation of the third motor 37 and at the same time reduces the overall weight of the connecting rod assembly 3. The third motor 37 is fixed on the third motor fixing holes 34 opened on one side of the connecting rod housing 31 through bolts. The shaft head of the third motor 37 passes through the third driving hole 33 and is connected to the material receiving assembly 4. The connecting rod housing 31 and the housing back plate 32 cooperate to enclose the connecting rod assembly 3, so that the cutting fluid of the numerical control lathe cannot flow into the inside of the connecting rod assembly 3.

[0036] Refer to Figure 5 , the material receiving assembly 4 includes a material receiving basket 41. The material receiving basket 41 is of a mesh structure. One side of the material receiving basket 41 close to the connecting rod assembly 3 is provided with a fixing iron sheet 42. The fixing iron sheet 42 is connected to the third motor 37. A fixing groove 43 is penetrated and opened on one side of the fixing iron sheet 42 away from the material receiving basket 41. The fixing groove 43 opened on the fixing iron sheet 42 is connected and fixed to the shaft head of the third motor 37 through bolts. When the third motor 37 rotates, the fixing iron sheet 42 drives the whole material receiving assembly 4 to rotate. The material receiving basket 41 can catch the workpieces processed by the numerical control lathe. At the same time, the mesh structure with larger gaps can effectively reduce the residue of cutting waste, reduce the subsequent steps of removing cutting waste, and improve the subsequent production efficiency. At the same time, the cutting waste is generally sharp, thin and curly, and it is easy to cause physical damage when touched by personnel.

[0037] The working principle of a material receiving device for a numerical control lathe provided by the present utility model is as follows:

[0038] The material receiving basket 41 catches the workpieces processed by the numerical control lathe. The first motor 12 rotates to drive the rotating housing 21 to rotate. The second motor 25 inside the rotating housing 21 rotates to drive the connecting rod housing 31 to rotate. The third motor 37 inside the connecting rod housing 31 rotates to make the fixing iron sheet 42 rotate, and the workpieces caught inside the material receiving basket 41 are put into the discharge port of the numerical control lathe.

[0039] Obviously, the above-described embodiments are only a part of the embodiments of the present utility model, rather than all of them. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the scope of protection of the present utility model.

Claims

1. A material receiving device for a CNC lathe, characterized in that: It comprises a fixed component (1), a rotating component (2) is arranged at the bottom end of the fixed component (1), a connecting rod component (3) is arranged on one side of the rotating component (2), and a material receiving component (4) is arranged at one end of the connecting rod component (3) away from the rotating component (2); The fixing assembly (1) comprises a fixing shell (11), the fixing shell (11) being a hollow structure with a closed bottom end, a first motor (12) being installed inside the fixing shell (11), a first driving hole (13) being provided at the bottom end of the fixing shell (11), four groups of first motor fixing holes (14) being provided at the bottom of the fixing shell (11), the four groups of first motor fixing holes (14) being provided around the center of the first driving hole (13); The rotating assembly (2) comprises a rotating shell (21), a circular second driving hole (23) is opened on one side of the rotating shell (21), and a second motor (25) is coaxially arranged on the second driving hole (23).

2. The material receiving device for a CNC lathe according to claim 1, characterized in that: The rotating shell (21) is configured as a hollow structure, the rotating shell (21) is connected to the first motor (12), a shaft head through hole (22) is formed through the top end of the rotating shell (21), and the shaft head through hole (22) is adapted in shape to the first driving hole (13).

3. The material receiving device for a CNC lathe according to claim 2, characterized in that: The rotating shell (21) is provided with four groups of circular second motor fixing holes (24) around the center of the second driving hole (23); the second motor (25) is arranged inside the rotating shell (21); and a bottom sealing plate (26) is arranged at the bottom of the rotating shell (21).

4. The material receiving device for a CNC lathe according to claim 3, characterized in that: The connecting rod assembly (3) comprises a connecting rod housing (31), the connecting rod housing (31) is connected to the second motor (25), a housing back plate (32) is provided at one end of the connecting rod housing (31) close to the rotating assembly (2), a third driving hole (33) is provided on one side of the connecting rod housing (31), and four groups of third motor fixing holes (34) are provided around the center of the third driving hole (33) on the connecting rod housing (31).

5. The material receiving device for a CNC lathe according to claim 4, characterized in that: The connecting rod housing (31) is provided with a motor mounting groove (35) on one side close to the housing back plate (32), the connecting rod housing (31) is provided with a connecting rod shaft head hole (36) on one side close to the rotating assembly (2), the third driving hole (33) is coaxially provided with a third motor (37), and the third motor (37) is arranged inside the connecting rod housing (31).

6. The material receiving device for a CNC lathe according to claim 5, characterized in that: The material receiving assembly (4) comprises a material receiving basket (41), and the material receiving basket (41) is a mesh structure. A fixed iron sheet (42) is provided on the side of the material receiving basket (41) close to the connecting rod assembly (3), and the fixed iron sheet (42) is connected to the third motor (37). A fixed groove (43) is penetrated and opened on the side of the fixed iron sheet (42) away from the material receiving basket (41).

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