Automatic tapping machine

Abstract

The utility model relates to the technical field of tapping machines, and discloses an automatic tapping machine which comprises an upper tapping mechanism and a lower tapping mechanism. A dispensing squeeze riveter device, a universal nozzle, a tapping machine base, a machine spin riveting head and a tapping machine discharging device are arranged in the upper tapping mechanism, a man-machine interface is arranged on the upper surface of the waterproof protection plate, a control table is arranged in the middle of the waterproof protection plate, and the bottom of the control table is connected with the lower tapping mechanism. And the lower tapping mechanism comprises a lower box body, a tapping machine built-in rack and a cooling water tank, a movable pulley is arranged at the bottom of the waterproof protection plate, and an alarm lamp is arranged at the top of the waterproof protection plate. According to the automatic tapping machine, the top and the periphery of the upper tapping mechanism are protected through a waterproof protection plate arranged at the top of the upper tapping mechanism, heat dissipation is conducted through a heat dissipation fan and a cooling water tank arranged in the lower tapping mechanism, parts are cooled through a universal nozzle, and the parts are protected against damage caused by high temperature.

Description

Technical Field

[0001] The utility model relates to the technical field of tapping machines, in particular to an automatic tapping machine. Background Art

[0002] A tapping machine is a mechanical processing equipment that processes internal threads, screws or threads on the inner side of through holes or blind holes on parts. If you are not careful during the processing, the threads will be damaged, resulting in material waste. The process of internal thread processing on parts generally includes drill drilling and tapping processes. Therefore, an automatic tapping machine is required.

[0003] The existing automatic tapping machine has a low degree of automation and cannot realize automatic loading and unloading, resulting in low working efficiency of the tapping machine. For example, the Chinese patent with publication number CN115008197A discloses an automatic tapping machine. The first feeder and the second feeder of the automatic tapping machine vibrate and flip the material during operation and adjust the product to a suitable position. At the same time, the product enters the worktable through the feed port on the left side of the worktable and the feed port on the right side of the worktable respectively. The pneumatic propeller conveys gas through the air compression device to make the pneumatic propeller operate, thereby realizing the reciprocating pushing action. The push rod regulator can change the height of the push rod by adjusting the tap to achieve the pushing method of different products. However, since the processing and feeding mechanism of the machine is exposed to the outside, it is easy to be interfered by external factors, which may cause accidents during processing and cause damage to the machine. At the same time, the processing materials are wasted, resulting in slow progress. In addition, the machine will overheat if used for a long time. If there is no heat dissipation device to dissipate heat and cool the machine, the life of the machine will be greatly shortened. In view of this, we propose an automatic tapping machine. Utility Model Content

[0004] The purpose of the utility model is to provide an automatic tapping machine to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an automatic tapping machine, comprising a waterproof protective plate, the interior of the waterproof protective plate comprises an upper tapping mechanism and a lower tapping mechanism; a glue-dispensing riveting machine device is arranged inside the upper tapping mechanism, a universal nozzle is arranged on the top of the glue-dispensing riveting machine device, a tapping machine base is arranged on the outside of the glue-dispensing riveting machine device, the top of the tapping machine base is connected to the tapping machine rivet head, a tapping machine unloading device is arranged on the right side of the glue-dispensing riveting machine device, an upper side door is arranged on the outside of the upper tapping mechanism, and a human-machine interface is arranged on the upper surface of the waterproof protective plate, a control console is arranged in the middle of the waterproof protective plate, and the bottom of the control console is connected to the lower tapping mechanism; the lower tapping mechanism comprises a lower box body, a tapping machine built-in frame and a cooling water tank are arranged inside the lower box body, a lower side door is arranged on the outside of the lower box body, a movable pulley is arranged on the bottom of the waterproof protective plate, and an alarm light is arranged on the top.

[0006] Preferably, the rated power of the upper tapping mechanism is 1.0KW, the output torque is 50Nm, the Z-axis stroke is 200mm, the Z-axis pressing speed is 50 / s, the Z-axis pressing repeatability accuracy is ±0.05mm, the tapping compatibility range is M3-M16, and the tapping speed is 200r / min.

[0007] Preferably, a glue dispensing riveting machine device is provided at the bottom of the upper tapping mechanism, a tapping machine base is provided on the left side and inner side of the glue dispensing riveting machine device, and tapping machine rotary rivet heads are provided on both tapping machine bases, and the universal nozzle is arranged at the top of the glue dispensing riveting machine device close to the two tapping machine bases.

[0008] Preferably, a tapping machine feeding device is arranged on the right periphery of the dispensing riveting machine device, and a feeding port is arranged in the middle of the right surface of the waterproof protective plate, and the specific position is the front side of the waterproof protective plate close to the tapping machine feeding device.

[0009] Preferably, the bottom of the upper tapping mechanism is connected to a control console, a two-hand start button is provided on the control console, and a waste chip discharge outlet is provided on the left surface of the waterproof protective plate, the specific position of which is the middle of the left surface close to the back.

[0010] Preferably, three groups of upper side doors are opened on the outer side of the waterproof protective plate, and the specific opening positions are the upper left surface, the upper back surface and the upper right surface. A human-machine interface is arranged on the left side of the surface of the waterproof protective plate, a window is opened in the middle of the surface, and safety gratings are arranged on both sides of the window.

[0011] Preferably, a human-machine interface is arranged on the left side of the upper surface of the waterproof protective plate, a touch screen is arranged on the upper surface of the human-machine interface, an emergency stop button, a reset button, a power off button, a lock cover and an indicator light are arranged below the touch screen, and a protective cover is arranged on the outside of the emergency stop button, and an LNA connector, a measurement communication harness and a panel-mounted USP converter are arranged on the right side of the touch screen.

[0012] Preferably, a built-in rack of a tapping machine is arranged in the front part of the lower box body, a wiring terminal is arranged at the front left of the built-in rack of the tapping machine, and two cooling fans are arranged on the inner wall of the lower box body on the left side of the wiring terminal.

[0013] Preferably, a cooling water tank is provided in the rear portion of the lower box body, and a filtering circulation device is contained in the cooling water tank.

[0014] Preferably, the surface, left surface and right surface of the lower box body are provided with a lower side door, and the left surface and the right surface are single-sided doors, and the surface is a double door, and a plurality of heat dissipation ventilation holes are provided on the surface of the lower side door, and a side groove is provided on the right side of the lower box body near the back side, an air source combination device is provided in the side groove, and a socket panel box, a communication interface panel box and a knob-type load switch are provided on the top of the air source combination device, and four movable pulleys are provided at the bottom of the lower box body.

[0015] Compared with the prior art, the utility model provides an automatic tapping machine, which has the following beneficial effects:

[0016] 1. The automatic tapping machine is provided with a waterproof guard plate on the top of the upper tapping mechanism, and the waterproof guard plate not only protects the top of the upper tapping mechanism, but also is provided with waterproof guard plates around the upper tapping mechanism. By providing an upper side door on the waterproof guard plates around the upper tapping mechanism, the upper tapping mechanism inside the waterproof guard plate can be protected, and the upper side door can be opened to operate the upper tapping mechanism.

[0017] 2. The utility model provides a heat dissipation fan in the lower tapping mechanism, and the heat dissipation fan and the cooling water tank dissipate the heat of the electrical appliances and the terminals on the built-in frame of the tapping machine. A universal nozzle is provided in the upper tapping mechanism, and the water flow is sprayed from the universal nozzle to cool the parts, thereby protecting the parts from being damaged by high temperature during processing. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the main body of the utility model;

[0019] Figure 2 It is a front schematic diagram of the utility model;

[0020] Figure 3It is a side sectional view of the upper tapping mechanism of the utility model;

[0021] Figure 4 This is a top sectional view of the utility model;

[0022] Figure 5 This is a schematic diagram of the lower tapping mechanism of the utility model;

[0023] Figure 6 It is a schematic diagram of the upper tapping mechanism components of the utility model;

[0024] Figure 7 It is a schematic diagram of the back side of the main body of the utility model.

[0025] Among them: 1. Waterproof guard plate; 2. Upper tapping mechanism; 201. Glue dispensing and riveting machine device; 202. Universal nozzle; 203. Tapping machine base; 204. Tapping machine rivet head; 205. Tapping machine unloading device; 206. Unloading corrugated hose; 207. Upper side door; 208. Human-machine interface; 209. Waste chip discharge port; 210. Unloading port; 211. Safety grating; 3. Control console; 4. Lower tapping mechanism; 401. Lower box body; 402. Tapping machine built-in rack; 403. Wiring terminal; 404. Cooling fan; 405. Cooling water tank; 406. Lower side door; 407. Side slot; 408. Air source combination device; 5. Movable pulley; 6. Alarm light. DETAILED DESCRIPTION

[0026] See also Figure 1-7 The utility model provides a technical solution: an automatic tapping machine, including a waterproof guard plate 1, the interior of the waterproof guard plate 1 includes an upper tapping mechanism 2 and a lower tapping mechanism 4; a glue-dispensing riveting machine device 201 is arranged inside the upper tapping mechanism 2, a universal nozzle 202 is arranged on the top of the glue-dispensing riveting machine device 201, a tapping machine base 203 is arranged on the outside of the glue-dispensing riveting machine device 201, the top of the tapping machine base 203 is connected to a tapping machine rivet head 204, and a tapping machine unloading device 203 is arranged on the right side of the glue-dispensing riveting machine device 201. 05, an upper side door 207 is arranged on the outer side of the upper tapping mechanism 2, and a human-machine interface 208 is arranged on the upper surface of the waterproof protective plate 1, a control console 3 is arranged in the middle of the waterproof protective plate 1, and the bottom of the control console 3 is connected to the lower tapping mechanism 4; the lower tapping mechanism 4 includes a lower box body 401, and a tapping machine built-in frame 402 and a cooling water tank 405 are arranged inside the lower box body 401, a lower side door 406 is arranged on the outer side of the lower box body 401, a movable pulley 5 is arranged at the bottom of the waterproof protective plate 1, and an alarm light 6 is arranged on the top.

[0027] In one embodiment of the present invention, the tapping machine is controlled by the human-machine interface 208, and the upper tapping mechanism 2 processes the parts to be processed. After the processing is completed, the parts fall through the discharge port 210 for collection.

[0028] When a specific plan is needed, the machine is started by starting the two-hand start button on the control console 3, and the parts to be processed are placed on the dispensing riveting machine device 201 in the upper tapping mechanism 2. The tapping machine rivet head 204 and the universal nozzle 202 in the upper tapping mechanism 2 are controlled by the function buttons set on the human-machine interface 208 to operate the parts. The tapping machine rivet head 204 on the tapping machine base 203 processes the parts. While processing the parts, the universal nozzle 202 will also eject water to cool the parts to protect them from high temperature, so that the parts will not be damaged by high temperature during processing. If the part body is damaged, when the upper tapping mechanism 2 processes the part, the lower tapping mechanism 4 will also start the heat dissipation program, and the two heat dissipation fans 404 on the inner wall of the lower box body 401 will dissipate heat to the built-in frame 402 of the tapping machine and the terminal 403. The cooling water tank 405 on the back of the built-in frame 402 of the tapping machine can also dissipate heat. The processed parts are sent to the discharge port 210 through the tapping machine unloading device 205 of the upper tapping mechanism 2, and the processed parts are collected through the discharge port 210, and the waste generated during the processing is discharged through the waste chip discharge port 209.

[0029] Specifically, the rated power of the upper tapping mechanism is 1.0KW, the output torque is 50Nm, the Z-axis stroke is 200mm, the Z-axis pressing speed is 50 / s, the Z-axis pressing repeatability accuracy is ±0.05mm, the tapping compatibility range is M3-M16, and the tapping speed is 200r / min.

[0030] Specifically, a glue dispensing riveting machine device 201 is provided at the bottom of the upper tapping mechanism 2, a tapping machine base 203 is provided on the left and inner side of the glue dispensing riveting machine device 201, and a tapping machine rivet head 204 is provided on the two tapping machine bases 203, and a universal nozzle 202 is arranged at the top of the glue dispensing riveting machine device 201 near the two tapping machine bases 203.

[0031] Specifically, a tapping machine feeding device 205 is arranged on the right periphery of the dispensing riveting machine device 201, and a feeding port 210 is arranged in the middle of the right surface of the waterproof protective plate 1, and the specific position is the front side of the tapping machine feeding device 205 near the waterproof protective plate 1.

[0032] Specifically, the bottom of the upper tapping mechanism 2 is connected to the control console 3, which is provided with a two-hand start button, and the left surface of the waterproof protective plate 1 is provided with a waste chip discharge outlet 209, which is specifically located in the middle of the left surface near the back.

[0033] Specifically, three sets of upper side doors 207 are opened on the outer side of the waterproof protective plate 1, and the specific opening positions are the upper left surface, the upper back surface and the upper right surface. A human-machine interface 208 is set on the left side of the surface of the waterproof protective plate 1, and a window is opened in the middle of the surface, and safety gratings 211 are set on both sides of the window.

[0034] Through the above technical scheme, the waterproof protective plate 1 arranged on the top and around the upper tapping mechanism 2, through the upper side door 207 of the waterproof protective plate 1 around the upper tapping mechanism 2, can not only protect the upper tapping mechanism 2 inside the waterproof protective plate 1, but also open the upper side door 207 to operate the upper tapping mechanism 2.

[0035] Specifically, a human-machine interface 208 is arranged on the left side of the upper surface of the waterproof protective plate 1, and a touch screen is arranged on the upper surface of the human-machine interface 208. An emergency stop button, a reset button, a power off button, a lock cover and an indicator light are arranged below the touch screen, and a protective cover is arranged on the outside of the emergency stop button. An LNA connector, a measurement communication harness and a panel-mounted USP converter are arranged on the right side of the touch screen.

[0036] Specifically, a tapping machine built-in frame 402 is disposed in the front of the lower box body 401 , a connection terminal 403 is disposed on the left front of the tapping machine built-in frame 402 , and two cooling fans 404 are disposed on the inner wall of the lower box body 401 on the left side of the connection terminal 403 .

[0037] Specifically, a cooling water tank 405 is disposed in the rear portion of the lower box body 401 , and the cooling water tank 405 contains a filtering circulation device.

[0038] Specifically, the surface, left surface and right surface of the lower box body 401 are provided with a lower side door 406, and the left surface and the right surface are single-side doors, and the surface is a double door. The surface of the lower side door 406 is provided with a plurality of heat dissipation ventilation holes, and a side slot 407 is provided on the right side of the lower box body 401 near the back, and an air source combination device 408 is provided in the side slot 407, and a socket panel box, a communication interface panel box and a knob-type load switch are provided on the top of the air source combination device 408, and four movable pulleys 5 are provided at the bottom of the lower box body 401.

[0039] Through the above technical scheme, a heat dissipation fan 404 is provided in the lower tapping mechanism 4, and the heat dissipation fan 404 and the cooling water tank 405 are used to dissipate the heat of the electrical appliances and the terminal 403 on the built-in frame 402 of the tapping machine. A universal nozzle 202 is provided in the upper tapping mechanism 2, and the water flow in the universal nozzle 202 is sprayed to cool the parts, thereby protecting the parts from damage due to high temperature during processing.

[0040] When using the utility model, the machine is started by pressing the two-hand start button on the start console 3, and the parts to be processed are placed on the dispensing riveting machine device 201 in the upper tapping mechanism 2. The tapping machine rivet head 204 and the universal nozzle 202 in the upper tapping mechanism 2 are controlled by the function buttons set on the human-machine interface 208 to operate the parts. The tapping machine rivet head 204 on the tapping machine base 203 processes the parts. While processing the parts, the universal nozzle 202 also ejects water to cool the parts, so that the parts will not be damaged by high temperature during processing. If the part body is damaged, when the upper tapping mechanism 2 processes the part, the lower tapping mechanism 4 will also start the heat dissipation program, and the two heat dissipation fans 404 on the inner wall of the lower box body 401 will dissipate heat to the built-in frame 402 of the tapping machine and the terminal 403. The cooling water tank 405 on the back of the built-in frame 402 of the tapping machine can also dissipate heat. The processed parts are sent to the discharge port 210 through the tapping machine unloading device 205 of the upper tapping mechanism 2, and the processed parts are collected through the discharge port 210, and the waste generated during the processing is discharged through the waste chip discharge port 209.

[0041] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not deviate from the spirit of the present invention are within the scope of protection of the present invention.

Claims

1. An automatic tapping machine, comprising a waterproof guard plate (1), characterized in that: The waterproof protective plate (1) includes an upper tapping mechanism (2) and a lower tapping mechanism (4) inside; A glue-dispensing riveting machine device (201) is arranged inside the upper tapping mechanism (2), a universal nozzle (202) is arranged on the top of the glue-dispensing riveting machine device (201), a tapping machine base (203) is arranged on the outside of the glue-dispensing riveting machine device (201), the top of the tapping machine base (203) is connected to a tapping machine rivet head (204), a tapping machine unloading device (205) is arranged on the right side of the glue-dispensing riveting machine device (201), an upper side door (207) is arranged on the outside of the upper tapping mechanism (2), and a human-machine interface (208) is arranged on the upper surface of the waterproof protective plate (1), a control console (3) is arranged in the middle of the waterproof protective plate (1), and the bottom of the control console (3) is connected to the lower tapping mechanism (4); The lower tapping mechanism (4) comprises a lower box body (401), a tapping machine built-in frame (402) and a cooling water tank (405) are arranged inside the lower box body (401), a lower side door (406) is arranged on the outer side of the lower box body (401), a movable pulley (5) is arranged at the bottom of the waterproof protective plate (1), and an alarm light (6) is arranged at the top.

2. The automatic tapping machine according to claim 1, characterized in that: The rated power of the upper tapping mechanism is 1.0KW, the output torque is 50Nm, the Z-axis stroke is 200mm, the Z-axis pressing speed is 50 / s, the Z-axis pressing repeatability accuracy is ±0.05mm, the tapping compatibility range is M3-M16, and the tapping speed is 200r / min.

3. The automatic tapping machine according to claim 1, characterized in that: A glue-dispensing riveting machine device (201) is arranged at the bottom of the upper tapping mechanism (2), a tapping machine base (203) is arranged on the left side and inner side of the glue-dispensing riveting machine device (201), and a tapping machine rotary riveting head (204) is arranged on both tapping machine bases (203), and the universal nozzle (202) is arranged at a position close to the two tapping machine bases (203) at the top of the glue-dispensing riveting machine device (201).

4. The automatic tapping machine according to claim 1, characterized in that: A tapping machine feeding device (205) is arranged on the right periphery of the dispensing riveting machine device (201), and a feeding port (210) is arranged in the middle of the right surface of the waterproof protective plate (1), and the specific position is the front side of the waterproof protective plate (1) close to the tapping machine feeding device (205).

5. The automatic tapping machine according to claim 1, characterized in that: The bottom of the upper tapping mechanism (2) is connected to a control console (3), and a two-hand start button is provided on the control console (3). The left surface of the waterproof protective plate (1) is provided with a waste chip discharge outlet (209), which is specifically located in the middle of the left surface close to the back.

6. The automatic tapping machine according to claim 1, characterized in that: The outer side of the waterproof protective plate (1) is provided with three groups of upper side doors (207), which are specifically opened at the upper left surface, the upper back surface and the upper right surface, and a human-machine interface (208) is arranged on the left side of the surface of the waterproof protective plate (1), a window is arranged in the middle of the surface, and safety gratings (211) are arranged on both sides of the window.

7. The automatic tapping machine according to claim 1, characterized in that: A human-machine interface (208) is arranged on the left side of the upper surface of the waterproof protective plate (1), a touch screen is arranged on the upper surface of the human-machine interface (208), an emergency stop button, a reset button, a power off button, a lock cover and an indicator light are arranged below the touch screen, a protective cover is arranged outside the emergency stop button, and an LNA connector, a measurement communication harness and a panel-mounted USP converter are arranged on the right side of the touch screen.

8. The automatic tapping machine according to claim 1, characterized in that: A tapping machine built-in frame (402) is arranged in the front part of the lower box body (401), a connection terminal (403) is arranged in the left front of the tapping machine built-in frame (402), and two heat dissipation fans (404) are arranged on the inner wall of the lower box body (401) on the left side of the connection terminal (403).

9. The automatic tapping machine according to claim 1, characterized in that: A cooling water tank (405) is arranged in the rear portion of the lower box body (401), and a filtering circulation device is contained in the cooling water tank (405).

10. The automatic tapping machine according to claim 1, characterized in that: The surface, left side surface and right side surface of the lower box body (401) are provided with a lower side door (406), and the left side surface and the right side surface are single-side doors, and the surface is a double-side door. The surface of the lower side door (406) is provided with a plurality of heat dissipation ventilation holes. A side slot (407) is provided on the right side of the lower box body (401) near the back surface, and an air source assembly device (408) is provided in the side slot (407). A socket panel box, a communication interface panel box and a knob-type load switch are provided on the top of the air source assembly device (408). Four movable pulleys (5) are provided at the bottom of the lower box body (401).

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