Automatic feeding numerical control turning device for single-hole pellets

Abstract

The utility model relates to the technical field of numerical control turning, and discloses a single-hole spherical particle automatic feeding numerical control turning device which comprises a machine tool, a material pipe is fixedly connected to the middle of the top of the machine tool, a feeding mechanism is fixedly connected to the top end of the machine tool, and a control mechanism is arranged on the front face of the feeding mechanism. The feeding mechanism comprises a hopper, the hopper is fixedly connected to the top of the machine tool, an I-shaped cylinder is rotationally connected to the middle of the bottom of the hopper, and a lower material distributing plate is fixedly connected to the interior of the I-shaped cylinder. According to the automatic feeding numerical control turning device for the single-hole pellets, through the arrangement of the feeding mechanism, when a rack is driven to slide, a gear ring is driven to rotate, and then an I-shaped cylinder is driven to rotate, so that when a lower material distributing plate is driven to rotate, clearance dislocation between the lower material distributing plate and an upper material distributing plate is changed; and then the feeding amount of the raw materials is adjusted, so that the corresponding raw material feeding control effect can be achieved according to the actual machining requirement, and the machining efficiency is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of numerical control lathe feeding, in particular to a numerical control turning device for automatic feeding of single-hole pellets. Background Technique

[0002] Single-hole pellets are microspheres with unique structures and properties. Their characteristic is having a single hole, and this structure endows single-hole pellets with special physical and chemical properties. Single-hole pellets not only play an important role in the fields of materials science and biomedicine, but also have specific applications in paleontological research. Their unique single-hole structure endows these microspheres or pollen grains with specific functions and properties, enabling them to play a key role in their respective fields.

[0003] In addition, during the processing of single-hole pellets, corresponding numerical control lathes are usually used for corresponding processing operations. When processing single-hole pellets at present, the processing raw materials are put into the lathe for processing. However, if the feeding of the raw materials is not controlled, the processing efficiency will be reduced. Therefore, it is necessary to design a numerical control turning device for automatic feeding of single-hole pellets. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a numerical control turning device for automatic feeding of single-hole pellets to solve the problems raised in the above background technique. It includes a machine tool, a material pipe is fixedly connected to the middle of the top of the machine tool, a feeding mechanism is fixedly connected to the top end of the machine tool, and a control mechanism is arranged on the front of the feeding mechanism;

[0005] The feeding mechanism includes a hopper, the hopper is fixedly connected to the top of the machine tool, an I-shaped cylinder is rotatably connected to the middle of the bottom of the hopper, a lower material distribution plate is fixedly connected inside the I-shaped cylinder, an upper material distribution plate is fixedly connected to the inner bottom end of the hopper, a toothed ring is fixedly connected to the surface of the I-shaped cylinder, a support seat is fixedly connected to the left end of the bottom of the hopper, a support bar is slidably connected inside the support seat, a rack is fixedly connected to the bottom end of the support bar, and the surface of the rack is meshed with the surface of the toothed ring.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a numerical control turning device for automatic feeding of single-hole pellets.

[0007] Preferably, a material opening is formed inside the lower material distribution plate, and a material opening is formed on the surface of the upper material distribution plate, which is convenient for controlling the material through the relative movement between the upper material distribution plate and the lower material distribution plate.

[0008] Preferably, a guide groove is formed inside the support seat, and the surface of the support bar is slidably connected to the inside of the guide groove.

[0009] Preferably, the control mechanism includes a T-shaped handle, which is rotatably connected to the front side of the hopper, a positioning ring is fixedly connected to the surface of the T-shaped handle, one end of the surface of the positioning ring is fixedly connected to a hollow bar, a T-shaped rod is arranged inside the hollow bar, one end of the back side of the T-shaped rod is fixedly connected to the front side of the rack, a U-shaped seat is fixedly connected to the front side of the hopper, a spring is fixedly connected to the inside of the U-shaped seat, the bottom end of the spring is fixedly connected to a limiting plate, and a T-shaped rod is fixedly connected to the inside of the limiting plate.

[0010] Preferably, a positioning hole is provided on the surface of the positioning ring, and the surface of the T-shaped rod matches the inside of the positioning hole, so that the T-shaped rod can be easily inserted into the positioning hole for positioning.

[0011] Preferably, a through hole is provided inside the U-shaped seat, and the surface of the T-shaped rod passes through the through hole provided inside the U-shaped seat.

[0012] Preferably, a hollow groove is provided inside the hollow strip, and the surface of the T-shaped rod is located inside the hollow groove, so that the T-shaped rod can slide inside the hollow groove.

[0013] Compared with the prior art, the utility model provides a single-hole pellet automatic feeding CNC turning device, which has the following beneficial effects:

[0014] 1. The single-hole pellet automatic feeding CNC turning device, through the set feeding mechanism, when the T-bar moves, it drives the rack to slide under the sliding limit action of the support bar inside the support seat, thereby driving the rack to slide, driving the gear ring to rotate, and then driving the I-shaped cylinder to rotate, so that the gap between the lower dividing plate and the upper dividing plate can be changed when the lower dividing plate rotates, and then the feeding amount of the raw material can be adjusted, so that the corresponding raw material feeding control can be carried out according to the actual processing needs, and the processing efficiency can be guaranteed.

[0015] 2. The single-hole pellet automatic feeding CNC turning device, through the control mechanism set up, when it is necessary to control the raw materials, the T-shaped rod is first moved upward, and then after overcoming the elastic force of the spring, the T-shaped rod is driven to disengage from the position inside the positioning ring. At this time, the T-shaped handle is turned to drive the hollow bar to rotate under the support of the hopper, so that the raw materials can be controlled. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative labor:

[0017] Figure 1 This is a three-dimensional view of the overall structure of the present utility model;

[0018] Figure 2 This is a three-dimensional sectional view of the feeding mechanism of the present utility model;

[0019] Figure 3 This is a three-dimensional exploded view of the control mechanism of the present utility model;

[0020] Figure 4 This is a three-dimensional exploded view of the parts of the control mechanism of the present utility model;

[0021] Figure 5 This is a three-dimensional view of the machine tool and the material pipe of the present utility model.

[0022] In the figure: 1. Machine tool; 2. Feeding mechanism; 21. Hopper; 22. I-shaped cylinder; 23. Lower material distribution plate; 24. Upper material distribution plate; 25. Support seat; 26. Support bar; 27. Rack; 28. Tooth ring; 3. Control mechanism; 31. Positioning ring; 32. T-shaped turning handle; 33. Hollow strip; 34. T-shaped rod; 35. U-shaped seat; 36. Spring; 37. T-shaped rod; 38. Limiting plate; 4. Material pipe. Specific embodiments

[0023] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0024] In the present utility model, unless otherwise clearly defined and limited, the terms "installation", "connection", "connection", "fixation" and other terms should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or integrated; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the communication inside two components or the interaction relationship between two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0025] The present utility model provides the following technical solutions:

[0026] Embodiment 1

[0027] Combined with Figures 2 to 5 , a single-hole pellet automatic feeding numerical control turning device, including a machine tool 1, a material pipe 4 is fixedly connected to the middle of the top of the machine tool 1, a feeding mechanism 2 is fixedly connected to the top end of the machine tool 1, and a control mechanism 3 is arranged on the front surface of the feeding mechanism 2;

[0028] The feeding mechanism 2 includes a hopper 21, the hopper 21 is fixedly connected to the top of the machine tool 1, a T-shaped cylinder 22 is rotatably connected to the middle of the bottom of the hopper 21, a lower material distribution plate 23 is fixedly connected inside the T-shaped cylinder 22, an upper material distribution plate 24 is fixedly connected inside the bottom end of the hopper 21, a toothed ring 28 is fixedly connected to the surface of the T-shaped cylinder 22, a support base 25 is fixedly connected to the left end of the bottom of the hopper 21, a support bar 26 is slidably connected inside the support base 25, a rack 27 is fixedly connected to the bottom end of the support bar 26, and the surface of the rack 27 is meshed with the surface of the toothed ring 28. A material opening is provided inside the lower material distribution plate 23, and a material opening is provided on the surface of the upper material distribution plate 24.

[0029] Furthermore, a guide groove is provided inside the support base 25, and the surface of the support bar 26 is slidably connected to the inside of the guide groove. When the T-shaped rod 34 moves, it drives the rack 27 to slide under the sliding limit function of the support bar 26 inside the support base 25. Thus, when the rack 27 slides, it drives the toothed ring 28 to rotate, and further drives the T-shaped cylinder 22 to rotate. When the lower material distribution plate 23 is driven to rotate, the gap misalignment with the upper material distribution plate 24 can be changed, and then the feeding amount of the raw material can be adjusted, so that the corresponding raw material feeding control can be carried out according to the actual processing needs, and the processing efficiency can be guaranteed.

[0030] Embodiment 2

[0031] Refer to Figures 1 - 5 On the basis of Embodiment 1, the control mechanism 3 further includes a T-shaped turning handle 32. The T-shaped turning handle 32 is rotatably connected to the front of the hopper 21. A positioning ring 31 is fixedly connected to the surface of the T-shaped turning handle 32. A hollow strip 33 is fixedly connected to one end of the surface of the positioning ring 31. A T-shaped rod 34 is arranged inside the hollow strip 33. One end of the back of the T-shaped rod 34 is fixedly connected to the front of the rack 27. A U-shaped seat 35 is fixedly connected to the front of the hopper 21. A spring 36 is fixedly connected inside the U-shaped seat 35. A limiting plate 38 is fixedly connected to the bottom end of the spring 36. A T-shaped rod 37 is fixedly connected inside the limiting plate 38. A positioning hole is provided on the surface of the positioning ring 31. The surface of the T-shaped rod 37 matches the inside of the positioning hole. A through hole is provided inside the U-shaped seat 35, and the surface of the T-shaped rod 37 penetrates through the through hole provided inside the U-shaped seat 35.

[0032] Furthermore, a hollow groove is provided inside the hollow strip 33, and the surface of the T-shaped rod 34 is located inside the hollow groove. When the control of the raw material is required, first move the T-shaped rod 37 upward at this time, and then overcome the elastic force of the spring 36, driving the T-shaped rod 37 to disengage from the clamping position inside the positioning ring 31. At this time, rotate the T-shaped turning handle 32 to drive the hollow strip 33 to rotate under the support of the hopper 21, so that the control of the raw material can be carried out.

[0033] In the actual operation process, when this device is in use, during the automatic feeding of single-hole pellets, the raw materials are put in through the hopper 21 and fall into the machine tool 1 through the material pipe 4 for corresponding processing. When the control of the raw materials is required, first move the T-shaped rod 37 upward. After overcoming the elastic force of the spring 36, drive the T-shaped rod 37 to disengage from the clamping position inside the positioning ring 31. At this time, rotate the T-shaped handle 32 to drive the hollow bar 33 to rotate under the support of the hopper 21. When the hollow bar 33 rotates, drive the T-shaped rod 34 to move left and right. When the T-shaped rod 34 moves, it drives the rack 27 to slide under the sliding limit action of the support bar 26 inside the support seat 25. When the rack 27 slides, drive the toothed ring 28 to rotate, and then drive the I-shaped cylinder 22 to rotate. When the lower material distribution plate 23 can be driven to rotate, change the gap dislocation with the upper material distribution plate 24, and then adjust the feeding amount of the raw materials, so as to be able to control the feeding of the raw materials according to the actual processing needs.

[0034] It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the term "comprising", "including" or any other variant thereof is intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements not only includes those elements, but also includes other elements not expressly listed, or also includes elements inherent to such process, method, article or device. Without further limitation, an element defined by the statement "including a..." does not exclude the existence of additional identical elements in the process, method, article or device including the said element.

Claims

1. A single-hole pellet automatic feeding CNC turning device, comprising a machine tool (1), characterized in that: A material pipe (4) is fixedly connected to the middle of the top of the machine tool (1), a feeding mechanism (2) is fixedly connected to the top of the machine tool (1), and a control mechanism (3) is arranged on the front of the feeding mechanism (2); The feeding mechanism (2) comprises a hopper (21), the hopper (21) being fixedly connected to the top of the machine tool (1), the middle of the bottom of the hopper (21) being rotatably connected to an I-shaped cylinder (22), the interior of the I-shaped cylinder (22) being fixedly connected to a lower material dividing plate (23), the interior of the bottom end of the hopper (21) being fixedly connected to an upper material dividing plate (24), the surface of the I-shaped cylinder (22) being fixedly connected to a toothed ring (28), the left end of the bottom of the hopper (21) being fixedly connected to a support seat (25), the interior of the support seat (25) being slidably connected to a support bar (26), the bottom end of the support bar (26) being fixedly connected to a rack (27), the surface of the rack (27) being meshingly connected to the surface of the toothed ring (28).

2. A single-hole pellet automatic feeding CNC turning device according to claim 1, characterized in that: The lower material dividing plate (23) has a material opening inside, and the upper material dividing plate (24) has a material opening on its surface.

3. The single-hole pellet automatic feeding CNC turning device according to claim 1, characterized in that: A guide groove is provided inside the support seat (25), and the surface of the support bar (26) is slidably connected to the inside of the guide groove.

4. The single-hole pellet automatic feeding CNC turning device according to claim 1, characterized in that: The control mechanism (3) comprises a T-shaped handle (32), the T-shaped handle (32) being rotatably connected to the front of the hopper (21), a positioning ring (31) being fixedly connected to the surface of the T-shaped handle (32), a hollow bar (33) being fixedly connected to one end of the surface of the positioning ring (31), a T-shaped rod (34) being arranged inside the hollow bar (33), a back end of the T-shaped rod (34) being fixedly connected to the front of the rack (27), a U-shaped seat (35) being fixedly connected to the front of the hopper (21), a spring (36) being fixedly connected inside the U-shaped seat (35), a bottom end of the spring (36) being fixedly connected to a limiting plate (38), and a T-shaped rod (37) being fixedly connected inside the limiting plate (38).

5. The single-hole pellet automatic feeding CNC turning device according to claim 4, characterized in that: A positioning hole is provided on the surface of the positioning ring (31), and the surface of the T-shaped rod (37) matches the inside of the positioning hole.

6. The single-hole pellet automatic feeding CNC turning device according to claim 4, characterized in that: The U-shaped seat (35) has a through hole formed inside, and the surface of the T-shaped rod (37) passes through the through hole formed inside the U-shaped seat (35).

7. The single-hole pellet automatic feeding CNC turning device according to claim 4, characterized in that: A hollow groove is provided inside the hollow strip (33), and the surface of the T-shaped rod (34) is located inside the hollow groove.

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