Efficient threading machine feeding device

Abstract

The utility model discloses an efficient threading machine feeding device which comprises a feeding table, a gear box, a shell, a test wheel and a detection part, and the shell is fixedly connected with the gear box; the testing wheel is rotationally connected with the top of the shell, one end of the testing wheel is provided with a transmission part, and the transmission part is arranged in the shell and used for transmission of the testing wheel; the detection part is arranged at one end of the gear box and is used for feeding test; according to the utility model, the detection part is arranged on one side of the feeding table, when the processing material is detected, the processing material is driven by the feeding unit to move, the testing wheel is contacted with the surface of the processing material, the testing wheel is driven by the processing material to rotate, the transmission part is driven by the testing wheel to rotate, and the detection part is driven by the transmission part to rotate; due to the fact that the detection part is arranged on one side of the feeding table, the situation that the detection part is extruded by the weight of the machined material is avoided, the service life of the detection part is prolonged, and the machining efficiency of the machined material is improved.

Description

Technical Field

[0001] This utility model relates to the field of thread cutting machine technology, and in particular to a high-efficiency thread cutting machine feeding device. Background Technology

[0002] A threading machine is a machine tool used to process metal parts with threads, screws, and other textures. The feeding device of a threading machine is a component used to feed the workpiece into the processing area. The design and function of this device directly affect the production efficiency and processing accuracy of the threading machine. The feeding device plays an important role in the automation and efficiency improvement of threading machines.

[0003] Existing thread-cutting machine feeding devices transport the processing material into the thread-cutting machine via a feeding unit. The thread-cutting machine then processes the material. During the transport process, a test encoder wheel is used to measure the speed of the processing material on the feeding unit to prevent damage to the thread-cutting machine caused by excessive material transport speed. The test encoder wheel is located at the bottom of the processing material, and its frequent failures due to the weight of the processing material itself affect processing efficiency. In view of this, this solution proposes a high-efficiency thread-cutting machine feeding device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a high-efficiency feeding device for a thread rolling machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a high-efficiency wire-cutting machine feeding device, comprising:

[0006] The feeding platform is equipped with a feeding unit on its surface;

[0007] The gearbox is fixedly installed on the top of the feed table;

[0008] The housing is fixedly connected to the gearbox;

[0009] The test wheel is rotatably connected to the top of the housing. One end of the test wheel is provided with a transmission part, which is located inside the housing. The transmission part is used to transmit the rotational force of the test wheel.

[0010] The detection unit is located at one end of the gearbox and is used for counting and measuring the feed material.

[0011] Preferably, the transmission unit includes:

[0012] A coupling is rotatably mounted on one end of the housing near the test wheel, and one end of the coupling is fixedly connected to the test wheel;

[0013] The first gear is rotatably mounted inside the housing and is sleeved with the outer wall of the coupling at the end away from the test wheel.

[0014] The linkage part is disposed inside the gearbox and is rotatably interlocked with the detection part.

[0015] Preferably, the linkage part includes:

[0016] The second gear is rotatably mounted in the gearbox and meshes with the first gear. The second gear has a support part inside it for mounting the second gear.

[0017] The third gear is rotatably mounted inside the gearbox and meshes with the second gear.

[0018] A bushing, one end of which is fixedly connected to a third gear, and the other end of which is rotatably inserted into the detection unit.

[0019] Preferably, the detection unit includes:

[0020] Mounting plate, which is fixedly installed on one end of the gearbox near the feed table;

[0021] The encoder is inserted into the feed table, with the end of the encoder away from the feed table inserted into the mounting plate, and the detection end of the encoder inserted into the gearbox and rotatably inserted into the bushing.

[0022] Preferably, the support portion includes:

[0023] A gear shaft, which is fixedly installed inside a gearbox;

[0024] The bearing has its inner wall fitted onto the outer wall of the gear shaft, and the outer wall of the bearing is fitted onto the inner wall of the second gear.

[0025] Preferably, a pressure plate is fixedly installed at the end of the mounting plate near the encoder, and the end of the pressure plate away from the encoder is interlocked with the encoder.

[0026] Preferably, a base flange is fixedly installed at the end of the outer shell away from the test wheel, and a heat dissipation hole is provided at the end of the base flange away from the outer shell.

[0027] The technical effects and advantages of this utility model are as follows:

[0028] This invention features a detection unit on one side of the feeding platform. When inspecting processed materials, the feeding unit moves the processed material, and the test wheel contacts the surface of the processed material. The processed material drives the test wheel to rotate, which in turn drives the transmission unit to rotate. The transmission unit then drives the detection unit to rotate, thereby measuring the speed of the processed material. Because the detection unit is located on one side of the feeding platform, the weight of the processed material itself is avoided from squeezing the detection unit, thus improving the service life of the detection unit and the processing efficiency of the processed material. Attached Figure Description

[0029] Figure 1 This is a schematic diagram of the gearbox structure of this utility model.

[0030] Figure 2 This is a schematic diagram of the overall structure of this utility model.

[0031] Figure 3 This is a cross-sectional view of the gearbox of this utility model.

[0032] Figure 4 This is an exploded view of the detection unit and transmission unit of this utility model.

[0033] Figure 5 This is a cross-sectional view of the basic flange of this utility model.

[0034] In the diagram: 1. Feeding platform; 2. Test wheel; 3. Housing; 4. Gearbox; 5. Coupling; 6. First gear; 7. Base flange; 8. Second gear; 9. Bearing; 10. Gear shaft; 11. Third gear; 12. Bushing; 13. Mounting plate; 14. Pressure plate; 15. Encoder; 16. Feeding unit. Detailed Implementation

[0035] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0036] This utility model provides, for example Figure 1-5 As shown:

[0037] Example 1,

[0038] A high-efficiency wire cutting machine feeding device, comprising:

[0039] Feeding platform 1, the surface of which is provided with feeding unit 16;

[0040] Gearbox 4 is fixedly installed on the top of feed table 1;

[0041] Housing 3 is fixedly connected to gearbox 4;

[0042] The detection unit is located at one end of the gearbox 4 and is used for counting and measuring the feed.

[0043] It should be noted that the gearbox 4 is fixedly installed on the top of the feeding table 1. The gearbox 4 is located on one side of the feeding unit 16. The outer shell 3 is fixedly connected to the gearbox 4. The workpiece is placed on the feeding unit 16 and conveyed to the thread cutting machine for processing through the feeding unit 16. During the conveying process, the conveying speed of the workpiece is measured by the detection unit to avoid the thread cutting machine from being blocked due to excessive conveying speed.

[0044] Specifically, the testing department includes:

[0045] Mounting plate 13 is fixedly installed on one end of gearbox 4 near feed table 1;

[0046] Encoder 15 is inserted into the feed table 1. The end of encoder 15 away from the feed table 1 is inserted into the mounting plate 13. The detection end of encoder 15 is inserted into the gearbox 4 and rotatedly inserted into the bushing 12.

[0047] It should be noted that the encoder 15 is inserted into the feed table 1. The detection strip of the encoder 15 passes through the gear box 4 and is fixedly connected to the bushing 12. The workpiece is placed on the feeding unit 16 and conveyed to the thread cutting machine for processing through the feeding unit 16. During the conveying process, the workpiece drives the test wheel 2 to rotate, the test wheel 2 drives the transmission unit to rotate, and the transmission unit drives the detection end of the encoder 15 to rotate, thereby enabling the encoder 15 to measure the speed of the workpiece.

[0048] A base flange 7 is fixedly installed at the end of the outer casing 3 away from the test wheel 2, and a heat dissipation hole is provided at the end of the base flange 7 away from the outer casing 3.

[0049] It should be noted that the base flange 7 is fixedly connected to the end of the housing 3 away from the test wheel 2. The base flange 7 is used to fix the housing 3 and prevent the parts inside the housing 3 from falling off. The base flange 7 has heat dissipation holes, and external air enters the housing 3 through the base flange 7 to dissipate heat from the parts inside the housing 3.

[0050] In Embodiment 2, this utility model provides a test wheel 2, which is applied to a high-efficiency wire-cutting machine feeding device in Embodiment 1. The test wheel 2 is rotatably connected to the top of the outer casing 3. One end of the test wheel 2 is provided with a transmission part, which is disposed inside the outer casing 3. The transmission part is used to transmit the rotational force of the test wheel 2.

[0051] Specifically, the transmission unit includes:

[0052] Coupling 5 is rotatably mounted on one end of housing 3 near test wheel 2, and one end of coupling 5 is fixedly connected to test wheel 2;

[0053] The first gear 6 is rotatably installed inside the housing 3, and the first gear 6 is sleeved with the outer wall of the end of the coupling 5 away from the test wheel 2.

[0054] The linkage part is located inside the gearbox 4 and is rotatably connected to the detection part;

[0055] It should be noted that the coupling 5 is rotatably installed at the end of the housing 3 near the test wheel 2, and the end of the coupling 5 away from the test wheel 2 is fixedly connected to the first gear 6. The first gear 6 is rotatably installed inside the housing 3 and conveys the processing material to the thread cutting machine through the feeding unit 16. When the processing material moves, because the test wheel 2 is set on one side of the feeding table and contacts the surface of the processing material, it drives the test wheel 2 to rotate. The rotation of the test wheel 2 causes the coupling 5 to rotate, and the rotation of the coupling 5 causes the first gear 6 to rotate. Because the first gear 6 is meshed with the linkage, the linkage drives the detection end of the encoder 15 to rotate. The encoder 15 measures the speed of the processing material to avoid the feeding mechanism conveying too fast and causing the processing material to block the thread cutting machine. Because the test wheel 2 is located on one side of the processing material, the processing material is prevented from squeezing the test wheel 2 due to its own weight, thus improving the service life of the test wheel 2 and avoiding affecting the processing efficiency.

[0056] Specifically, the coordination department includes:

[0057] The second gear 8 is rotatably mounted inside the gearbox 4. The second gear 8 meshes with the first gear 6. The second gear 8 has a support part inside, which is used for mounting the second gear 8.

[0058] The third gear 11 is rotatably mounted in the gearbox 4 and meshes with the second gear 8.

[0059] The bushing 12 has one end fixedly connected to the third gear 11, and the other end of the bushing 12 is rotatably connected to the detection unit.

[0060] It should be noted that the second gear 8 is located inside the gearbox 4, and is meshed with the first gear 6 and the third gear 11. The third gear 11 is located inside the gearbox 4, and its surface is fixedly connected to the bushing 12. The bushing 12 is inserted into the test end of the encoder 15. The processing material is conveyed to the thread cutting machine through the feeding unit 16. When the processing material moves, the test wheel 2 is located on one side of the feeding table and contacts the surface of the processing material, thereby driving the test wheel 2 to rotate. The rotation of the test wheel 2 causes the coupling 5 to rotate, and the rotation of the coupling 5 causes the first gear 6 to rotate. Because the first gear 6 meshes with the second gear 8, it drives the second gear 8 to rotate. Because the second gear 8 meshes with the third gear 11, it drives the third gear 11 to rotate. The rotation of the third gear 11 causes the bushing 12 to rotate, which in turn drives the detection end of the encoder 15 to rotate. The encoder 15 measures the speed of the processed material to prevent the feeding mechanism from conveying the material too fast and causing the material to clog the thread cutting machine. Because the test wheel 2 is located on one side of the processed material, it prevents the material from squeezing the test wheel 2 due to its own weight, thus improving the service life of the test wheel 2 and avoiding affecting the processing efficiency.

[0061] Furthermore, the support structure includes:

[0062] Gear shaft 10 is fixedly installed inside gearbox 4;

[0063] Bearing 9, the inner wall of bearing 9 is sleeved on the outer wall of gear shaft 10, and the outer wall of bearing 9 is sleeved on the inner wall of second gear 8;

[0064] It should be noted that one end of the gear shaft 10 is fixedly connected to the gearbox 4, the inner wall of the bearing 9 is sleeved with the outer wall of the gear shaft 10, and the outer wall of the bearing 9 is sleeved with the inner wall of the second gear 8. The second gear 8 is fixed by the gear shaft 10, and the second gear 8 is rotated evenly by the bearing 9, thereby improving the transmission performance of the second gear 8.

[0065] A pressure plate 14 is fixedly installed on one end of the mounting plate 13 near the encoder 15, and the end of the pressure plate 14 away from the encoder 15 is interlocked with the encoder 15.

[0066] It should be noted that one end of the pressure plate 14 is fixedly connected to the mounting plate 13. The pressure plate 14 is L-shaped, and the shorter end of the pressure plate 14 is inserted and connected to the encoder 15. The pressure plate 14 fixes the encoder 15 to the mounting plate 13, so as to avoid the encoder 15 from rotating during the speed measurement process and affecting the speed measurement accuracy.

[0067] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A high-efficiency feeding device for a wire cutting machine, characterized in that, include: Feeding platform (1), the surface of which is provided with feeding unit (16); Gearbox (4), which is fixedly installed on the top of the feed table (1); The outer casing (3) is fixedly connected to the gearbox (4); Test wheel (2), the test wheel (2) is rotatably connected to the top of the outer shell (3), one end of the test wheel (2) is provided with a transmission part, the transmission part is provided inside the outer shell (3), the transmission part is used to transmit the rotational force of the test wheel (2); The detection unit is located at one end of the gearbox (4) and is used for counting and measuring the feed.

2. The high-efficiency wire-cutting machine feeding device according to claim 1, characterized in that, The transmission unit includes: A coupling (5) is rotatably mounted on one end of the housing (3) near the test wheel (2), and one end of the coupling (5) is fixedly connected to the test wheel (2); The first gear (6) is rotatably mounted inside the housing (3), and the first gear (6) is sleeved on the outer wall of the coupling (5) away from the test wheel (2); The linkage is located inside the gearbox (4) and is rotatably connected to the detection unit.

3. The high-efficiency wire-cutting machine feeding device according to claim 2, characterized in that, The linkage unit includes: The second gear (8) is rotatably mounted in the gearbox (4). The second gear (8) meshes with the first gear (6). The second gear (8) is provided with a support part for mounting the second gear (8). The third gear (11) is rotatably mounted in the gearbox (4) and meshes with the second gear (8); A bushing (12) is provided, one end of which is fixedly connected to the third gear (11), and the other end of which is rotatably connected to the detection unit.

4. The high-efficiency wire-cutting machine feeding device according to claim 3, characterized in that, The detection unit includes: Mounting plate (13), which is fixedly mounted on one end of gearbox (4) near feed table (1); The encoder (15) is inserted into the feed table (1). The end of the encoder (15) away from the feed table (1) is inserted into the mounting plate (13). The detection end of the encoder (15) is inserted into the gearbox (4) and rotatedly inserted into the bushing (12).

5. The high-efficiency wire-cutting machine feeding device according to claim 3, characterized in that, The support portion includes: Gear shaft (10), which is fixedly installed inside gearbox (4); The bearing (9) is fitted on the inner wall of the gear shaft (10) and the outer wall of the bearing (9) is fitted on the inner wall of the second gear (8).

6. The high-efficiency wire-cutting machine feeding device according to claim 4, characterized in that, A pressure plate (14) is fixedly installed on one end of the mounting plate (13) near the encoder (15), and the end of the pressure plate (14) away from the encoder (15) is interlocked with the encoder (15).

7. The high-efficiency wire-cutting machine feeding device according to claim 1, characterized in that, A base flange (7) is fixedly installed at the end of the outer shell (3) away from the test wheel (2), and a heat dissipation hole is provided at the end of the base flange (7) away from the outer shell (3).

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