Automatic tapping machine with chip removal and collection functions

Abstract

The invention is suitable for the technical field of automatic tapping machines, and provides an automatic tapping machine with a chip removal and collection function, the automatic tapping machine comprises a tapping unit and a cleaning unit installed on the side wall of the upper end of the tapping unit, a collection unit is arranged below the tapping unit, the tapping unit comprises a tapping base, the tapping base is arranged in a rectangular hollow mode, and the collection unit is arranged below the tapping unit. A baffle is installed above the tapping base, a tapping bottom plate is installed in the middle of the baffle, the cleaning unit comprises a reciprocating driving mechanism, the reciprocating driving mechanism is installed on the side wall of the baffle, a scraping mechanism is arranged in the middle of the top of the tapping unit, the scraping mechanism is installed on one side of the reciprocating driving mechanism, and the scraping mechanism is installed on the other side of the reciprocating driving mechanism. And the scraping mechanism is arranged in the baffle plate, so that the problem that a worker can only use a tool to clean the sputtered thread in the process of collecting the thread is solved, and the effect of automatically cleaning the working area of the tapping machine is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of automatic tapping machines, and more particularly to an automatic tapping machine with a chip removal and collection function. Background Art

[0002] A tapping machine is a machine tool used to process internal threads on workpieces. Its main function is to use a tap to process internal threads in the holes of various metal or other material workpieces. The tapping machine can greatly improve the efficiency and accuracy of thread processing. It is one of the indispensable equipment in mechanical manufacturing and maintenance work. The tapping machine is widely used in many fields such as mechanical manufacturing, automobile industry, aerospace, electronic appliances, construction hardware, etc., and is used to process various nuts, bolts, threaded pipe fittings and other threaded connectors.

[0003] The automatic tapping machines currently on the market rotate the tap and cut its cutting part into the hole of the workpiece, forming threads by cutting or plastic deformation. During the tapping process, the rotation of the tap can be driven manually, by a motor, pneumatically or hydraulically, while the feed movement of the tap is usually controlled by manual operation or an automatic control mechanism. In order to adapt to different tapping needs, the taps of the automatic tapping machine can be replaced as needed, which provides great flexibility and convenience. During the tapping process, spraying grinding fluid on the tapping position of the tap is an important step, which can not only reduce the cutting temperature and prevent the tap from breaking due to overheating, but also extend the service life of the tap and improve the surface quality of the thread.

[0004] During the processing of the automatic tapping machine, the flying thread wire may bring potential danger to the surrounding workers. These tiny metal wires may not only scratch the skin, but also fly into the eyes and cause serious injuries. At the same time, their existence also constitutes a safety hazard, which may interfere with the normal operation of mechanical equipment and cause failures. The grinding fluid will also splash out under the high-speed rotation of the tap, forming a slippery oil film on the ground, increasing the risk of workers slipping, and making the working environment messy. When collecting these thread wires, due to their irregular shape, they are often entangled together, occupying a large space, and are difficult to grasp by hand, which is time-consuming and reduces the working efficiency of the automatic tapping machine. Summary of the invention

[0005] In view of the deficiencies in the prior art, the present invention aims to provide an automatic tapping machine with a chip removal and collection function.

[0006] To achieve the above object, the present invention provides the following technical solutions: An automatic tapping machine with chip removal and collection functions comprises a tapping unit, a cleaning unit installed on the upper side wall of the tapping unit, and a collecting unit arranged below the tapping unit.

[0007] The tapping unit comprises a tapping base, which is a rectangular hollow configuration. A baffle is installed above the tapping base, and a tapping bottom plate is installed in the middle of the baffle.

[0008] The cleaning unit includes a reciprocating drive mechanism, which is installed on the side wall of the baffle. A scraper mechanism is arranged in the middle of the top of the tapping unit, and the scraper mechanism is installed on one side of the reciprocating drive mechanism. The scraper mechanism is arranged in the baffle. The reciprocating drive mechanism includes a drive mounting plate, and a connecting plate is symmetrically and slidably installed on the side of the drive mounting plate away from the tapping unit. A rotating seat is installed in the middle position of the connecting plate, and a connecting turntable is installed on the rotating seat.

[0009] The scraper mechanism comprises a scraper connecting block, which is mounted on the connecting plate. A scraper plate is mounted on one end of the scraper connecting block away from the reciprocating drive mechanism, a nozzle is mounted in the middle of the scraper plate, and a scraper is mounted below the scraper plate.

[0010] The present invention is further configured as follows: the tapping base plate is composed of three rectangular plates, a clamping mechanism is installed on the middle rectangular plate of the tapping base plate, a tapping mounting block is installed on the side wall of the baffle adjacent to the cleaning unit, a turntable is installed on the tapping mounting block, a mechanical arm is rotatably installed on the turntable, a tapping motor is installed at the front end of the mechanical arm, and a tapping cutter is installed at the output end of the tapping motor.

[0011] The present invention is further configured as follows: the clamping mechanism includes a clamping base, an air pump is installed in the middle of the clamping base, the clamping base is hollow, a chuck seat is installed above the clamping base, and clamping claws are equidistantly arranged in a ring at the top of the chuck seat.

[0012] By adopting the above technical solution, a baffle is installed above the tapping base. The baffle prevents the splashed thread from splashing out of the tapping unit from all sides and prevents the cutting fluid from splashing, thereby achieving the effect of collecting waste generated during the processing.

[0013] The present invention is further configured as follows: the reciprocating drive mechanism also includes two connecting rods, connecting blocks are installed at both ends of the two connecting rods, the connecting turntable is arranged in a diamond shape, and both ends of the connecting turntable are rotatably connected to the connecting blocks.

[0014] The present invention is further configured as follows: the connecting blocks of the two connecting rods away from the connecting turntable are rotatably installed on the connecting plate, fixed frames are provided at both sides of the reciprocating drive mechanism, driving cylinders are installed on the fixed frames, and fixed blocks are installed at the output ends of the two driving cylinders, and the two fixed blocks are respectively connected to the two connecting plates.

[0015] The present invention is further configured as follows: the collecting unit comprises a compression cylinder, a top pressure plate is installed at the output end of the compression cylinder, the collecting unit also comprises a collecting bottom plate, and a material receiving mechanism is installed above the collecting bottom plate.

[0016] The present invention is further configured as follows: a first pressing mechanism is symmetrically installed on both sides of the material receiving mechanism, a second pressing mechanism is symmetrically installed at both ends of the material receiving mechanism, a discharge plate is installed at one end of the material receiving mechanism, lifting cylinders are installed at both sides of the discharge plate, a lifting clamp is installed at the output end of the lifting cylinder, and the lifting clamp is connected to the discharge plate.

[0017] By adopting the above technical scheme, a scraper plate is installed at one end of the scraper connecting block away from the reciprocating drive mechanism, a nozzle is installed in the middle position of the scraper plate, and a scraper is installed below the scraper plate. The scraper plate is used to provide an installation environment. The nozzle is connected to the pipeline to spray water. The nozzle sprays the surface of the clamping mechanism to flush the attached threaded wire onto the tapping base plate. The scraper cleans the threaded wire on the tapping base plate. The reciprocating drive mechanism can drive the connecting block to perform reciprocating motion, thereby achieving the effect of automatically cleaning the working area of ​​the tapping machine.

[0018] The present invention is further configured as follows: the material receiving mechanism includes a material receiving trough, liquid outlets are arranged on both sides of the material receiving trough, the material discharge plate is arranged at one end of the material receiving trough, and the first material pressing mechanism includes a first mounting plate, and a first support plate is installed on the first mounting plate.

[0019] The present invention is further configured as follows: a first pressing cylinder is installed on the first support plate, a first pressing plate is installed at the output end of the first pressing cylinder, the first pressing plate is arranged in the side wall of the material receiving trough, and the second pressing mechanism includes a second mounting plate.

[0020] The present invention is further configured as follows: a second support plate is mounted on the second mounting plate, a second pressing cylinder is mounted on the second support plate, a second pressing plate is mounted on the output end of the second pressing cylinder, and the second pressing plate is arranged at both ends of the material receiving trough.

[0021] By adopting the above technical solution, the first pressing plate is moved closer to the width position of the second pressing plate from both sides to the middle, and the second pressing plate is moved closer to the length position of the pressing plate from both ends to the middle. The width of the pressing plate is the same as the spacing of the first pressing plate. After the first pressing plate and the second pressing plate reach the limit, the pressing plate squeezes the threaded wire downward, thereby achieving the effect of squeezing the threaded wire collected in the receiving trough.

[0022] In summary, the present application includes at least one of the following beneficial technical effects: 1. By installing a baffle above the tapping base, the baffle prevents the processed thread from splashing out of the tapping unit from all sides, and prevents the cutting fluid from splashing, thereby achieving the effect of collecting the waste generated during the processing.

[0023] 2. A scraper plate is installed at one end of the scraper connecting block away from the reciprocating drive mechanism, a nozzle is installed in the middle of the scraper plate, and a scraper is installed below the scraper plate. The scraper plate is used to provide an installation environment. The nozzle is connected to a pipe to spray water. The nozzle sprays the surface of the clamping mechanism to flush the attached threaded wire onto the tapping base plate. The scraper cleans the threaded wire on the tapping base plate. The reciprocating drive mechanism can drive the connecting block to perform reciprocating motion, thereby achieving the effect of automatically cleaning the working area of ​​the tapping machine.

[0024] 3. By moving the first pressing plate closer from both sides to the middle to the width position of the second pressing plate, and the second pressing plate closer from both ends to the middle to the length position of the pressing plate, the width of the pressing plate is the same as the spacing of the first pressing plate. After the first pressing plate and the second pressing plate reach the limit, the pressing plate squeezes the thread wire downward, thereby achieving the effect of squeezing the thread wire collected in the receiving trough. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 The figure is a schematic diagram of the overall structure of an automatic tapping machine with chip removal and collection function in the present invention.

[0026] Figure 2 It is a schematic diagram of the overall structure of the tapping unit in the present invention.

[0027] Figure 3 It is a structural schematic diagram of the clamping mechanism in the present invention.

[0028] Figure 4 It is a schematic diagram of the structure of the cleaning unit in the present invention.

[0029] Figure 5 It is a structural schematic diagram of the reciprocating drive mechanism in the present invention.

[0030] Figure 6 It is a structural schematic diagram of the scraping mechanism in the present invention.

[0031] Figure 7 It is a schematic diagram of the structure of the collecting unit in the present invention.

[0032] Figure 8 For the present invention Figure 7 Schematic diagram of the structure from another perspective.

[0033] Description of reference numerals: 1. tapping unit; 11. tapping base; 12. baffle; 13. tapping base plate; 14. tapping mounting block; 15. turntable; 16. mechanical arm; 17. tapping motor; 18. tapping cutter; 19. clamping mechanism; 191. clamping base; 192. air pump; 193. chuck seat; 194. clamping claw; 2. Cleaning unit; 21. Reciprocating drive mechanism; 211. Drive mounting plate; 212. Connecting plate; 213. Drive cylinder; 214. Rotating seat; 215. Connecting turntable; 216. Connecting rod; 217. Fixed block; 218. Connecting block; 219. Fixed frame; 22. Scraping mechanism; 221. Scraping connecting block; 222. Scraping plate; 223. Spray head; 224. Scraper; 3. Collection unit; 31. Compression cylinder; 32. Top pressure plate; 33. Material collecting mechanism; 331. Material collecting trough; 332. Liquid outlet; 34. Material discharge plate; 35. Lifting cylinder; 36. Collection bottom plate; 37. Lifting clamp; 38. First material pressing mechanism; 381. First mounting plate; 382. First support plate; 383. First material pressing cylinder; 384. First material pressing plate; 39. Second material pressing mechanism; 391. Second mounting plate; 392. Second support plate; 393. Second material pressing plate; 394. Second material pressing cylinder. DETAILED DESCRIPTION

[0034] It should be noted that, in the absence of conflict, the embodiments and features in the embodiments of the present application may be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and in combination with the embodiments.

[0035] It should be noted that, unless otherwise specified, all technical and scientific terms used in this application have the same meanings as commonly understood by ordinary technicians in the technical field to which this application belongs.

[0036] See also Figure 1-8 , the present invention provides the following technical solutions: Example 1, see Figure 1 An automatic tapping machine with a chip removal and collection function comprises a tapping unit 1. The tapping unit 1 can clamp a workpiece to be processed and automatically process the clamped workpiece.

[0037] The cleaning unit 2 is installed on the upper side wall of the tapping unit 1. The cleaning unit 2 can clean the processed thread wires to avoid a messy environment and waste accumulation on the workbench, and can clean the waste chips near the processing table.

[0038] See also Figure 7 and Figure 8A collecting unit 3 is provided below the tapping unit 1. The collecting unit 3 can collect the threaded wires processed by the automatic tapping machine and can extrude the collected threaded wires to facilitate subsequent processing and save space.

[0039] See also Figure 2 The tapping unit 1 includes a tapping base 11, which is a rectangular hollow structure. A baffle 12 is installed above the tapping base 11, and a tapping bottom plate 13 is installed in the middle of the baffle 12. The tapping base 11 can provide a stable installation environment. The baffle 12 can prevent the processed thread from splashing out of the tapping unit 1 from all sides, and prevent the cutting fluid from splashing. The tapping bottom plate 13 provides a stable supporting condition, forming a barrier between the tapping base 11 and the baffle 12.

[0040] See also Figure 2 The tapping base plate 13 is composed of three rectangular plates, a clamping mechanism 19 is installed on the middle rectangular plate of the tapping base plate 13, a tapping mounting block 14 is installed on the side wall of the baffle 12 adjacent to the cleaning unit 2, a turntable 15 is installed on the tapping mounting block 14, a mechanical arm 16 is rotatably installed on the turntable 15, a tapping motor 17 is installed at the front end of the mechanical arm 16, and a tapping cutter 18 is installed at the output end of the tapping motor 17.

[0041] See also Figure 2 The clamping mechanism 19 can clamp workpieces of different sizes. The tapping mounting block 14 provides an installation environment so that the turntable 15 can be firmly mounted on the side wall of the baffle 12. The robotic arm 16 can adjust the angle and the up and down distance, and can automatically move to the position where the workpiece needs to be processed. The robotic arm 16 can rotate on the turntable 15 and adjust to the required angle. The tapping motor 17 is installed at the output end of the robotic arm 16. The output end of the robotic arm 16 is a clamping device. The tapping motor 17 is installed above the clamping device of the robotic arm 16, which can provide a working environment for the tapping motor 17. The tapping cutter 18 is arranged below the clamping device of the robotic arm 16. The tapping cutter 18 is connected to the output end of the tapping motor 17. When the tapping motor 17 rotates, it drives the tapping cutter 18 to process the workpiece.

[0042] See also Figure 3The clamping mechanism 19 includes a clamping base 191, an air pump 192 is installed in the middle of the clamping base 191, the clamping base 191 is hollow, a chuck seat 193 is installed above the clamping base 191, and clamping claws 194 are arranged equidistantly in a ring at the top of the chuck seat 193. The clamping base 191 is hollow, and the clamping base 191 is composed of an upper plate and a lower plate. There are connecting cylinders at the four corners of the upper plate and the lower plate. The air pump 192 is installed above the lower plate, and the chuck seat 193 is arranged in the middle of the upper plate of the clamping base 191. The chuck seat 193 penetrates the upper plate of the clamping base 191, the output end of the air pump 192 is connected to the chuck seat 193, the clamping claw 194 can clamp the workpiece, and the clamping mechanism 19 transmits power through a wedge system. The clamping mechanism 19 includes an air pump 192 on a distributor ring, which does not require a rotating lead, and can quickly replace a manual chuck. It is suitable for lathes without a hydraulic clamping cylinder, and the air supply through the distribution ring makes the control of the clamping claw 194 very simple. The clamping force can be adjusted by adjusting the pressure of the compressed air entering the air pump 192. The higher the pressure, the greater the clamping force.

[0043] By installing a baffle 12 above the tapping base 11, the baffle 12 prevents the processed threads from splashing out of the tapping unit 1 from all sides and prevents the cutting fluid from splashing, thereby achieving the effect of being able to collect waste generated during the processing.

[0044] In the second embodiment, since the thread wires cannot be collected directly by hand, when cleaning is required, the staff can only use tools to clean the processed thread wires, and when the thread wires splash out, they will get stuck on the workbench. In this case, it takes time to clean the automatic tapping machine, which reduces the working efficiency of the automatic tapping machine.

[0045] See also Figure 4 The cleaning unit 2 includes a reciprocating drive mechanism 21, which is installed on the side wall of the baffle 12. A scraper mechanism 22 is arranged in the middle of the top of the tapping unit 1. The scraper mechanism 22 is installed on one side of the reciprocating drive mechanism 21. The scraper mechanism 22 is arranged in the baffle 12. The reciprocating drive mechanism 21 provides driving force for the scraper mechanism 22. The scraper mechanism 22 can clean the threaded wires on the baffle 12 and the tapping base plate 13.

[0046] See also Figure 5The reciprocating drive mechanism 21 includes a drive mounting plate 211, and a connecting plate 212 is symmetrically and slidably installed on one side of the drive mounting plate 211 away from the tapping unit 1. A rotating seat 214 is installed in the middle position of the connecting plate 212, and a connecting turntable 215 is installed on the rotating seat 214. The drive mounting plate 211 is installed on the outer wall of the baffle 12 to provide an installation environment. The connecting plate 212 is slidably installed on the drive mounting plate 211, and the connecting turntable 215 can rotate on the rotating seat 214.

[0047] See also Figure 5 The reciprocating drive mechanism 21 also includes two connecting rods 216, and connecting blocks 218 are installed at both ends of the two connecting rods 216. The connecting turntable 215 is arranged in a diamond shape. The connecting blocks 218 with the connecting rods 216 are rotatably installed at both ends of the diamond-shaped connecting turntable 215. When the connecting turntable 215 rotates, the connecting rods 216 are tightened toward the middle, and the connecting blocks 218 rotate on the connecting turntable 215.

[0048] See also Figure 5 The two connecting rods 216 are rotatably installed on the connecting plate 212 away from the connecting block 218 at the position of the connecting turntable 215. Fixed frames 219 are arranged on both sides of the reciprocating drive mechanism 21. The driving cylinders 213 are installed on the fixed frames 219. The output ends of the two driving cylinders 213 are installed with fixed blocks 217. The two fixed blocks 217 are respectively connected to the two connecting plates 212. When the output ends of the two driving cylinders 213 retract, the two fixed blocks 217 pull the two connecting plates 212, and the connecting rod 216 is tightened toward the middle. The connecting block 218 of the connecting rod 216 on the connecting plate 212 rotates to move the two connecting plates 212 closer to the middle. The fixed frame 219 is used to provide an installation environment.

[0049] See also Figure 5 and Figure 6 The scraper mechanism 22 includes a scraper connecting block 221, which is installed on the connecting plate 212. A scraper plate 222 is installed at one end of the scraper connecting block 221 away from the reciprocating drive mechanism 21. A nozzle 223 is installed in the middle position of the scraper plate 222. A scraper 224 is installed below the scraper plate 222. The scraper connecting block 221 provides a stable support, and the scraper plate 222 is used to provide an installation environment. The nozzle 223 is connected to the pipeline to spray water. The nozzle 223 sprays the surface of the clamping mechanism 19 to flush the attached threaded wire onto the tapping base plate 13. The scraper 224 cleans the threaded wire on the tapping base plate 13. The reciprocating drive mechanism 21 can drive the scraper connecting block 221 to reciprocate.

[0050] See also Figure 5 and Figure 6A nozzle 223 is installed in the middle position of the scraper plate 222, and a scraper 224 is installed under the scraper plate 222. The nozzle 223 sprays water, and the nozzle 223 sprays the surface of the clamping mechanism 19 to flush the attached threaded wires onto the tapping base plate 13. The scraper 224 cleans the threaded wires on the tapping base plate 13. The reciprocating drive mechanism 21 can drive the scraper connecting block 221 to reciprocate, thereby achieving the effect of automatically cleaning the working area of ​​the tapping machine.

[0051] In the third embodiment, since the processed thread wires have a special shape, when they are collected together, they will occupy a large space, and in the collection process, there will be a problem that too much cutting fluid and cleaning fluid are collected in the groove together with the thread wires.

[0052] See also Figure 7 and Figure 8 The thread can fall from the gap between the two side plates and the middle plate of the tapping base plate 13. The collecting unit 3 includes a compression cylinder 31. A top pressing plate 32 is installed at the output end of the compression cylinder 31. The collecting unit 3 also includes a collecting base plate 36. A material receiving mechanism 33 is installed above the collecting base plate 36. A first material pressing mechanism 38 is symmetrically installed on both sides of the material receiving mechanism 33. A second material pressing mechanism 39 is symmetrically installed at both ends of the material receiving mechanism 33. The mounting end of the compression cylinder 31 is installed on the middle plate of the tapping base plate 13. The compression cylinder 31 can drive the top pressing plate 32 to compress downward to flatten the thread. The collecting bottom plate 36 can provide an installation environment, the collecting mechanism 33 can collect the fallen threaded wires, cutting fluid and cleaning fluid, the first pressing mechanism 38 can squeeze from both sides of the collecting mechanism 33 to the middle, and can squeeze the threaded wires at both sides of the inside to the middle, the position of the second pressing mechanism 39 is the same as the position of the first pressing mechanism 38 extending to the middle, when the first pressing mechanism 38 extends to a fixed position, the second pressing mechanism 39 squeezes from both ends of the collecting mechanism 33 to the middle position, the compression cylinder 31 extends, and the top pressing plate 32 extrude and mold the threaded wire from the top.

[0053] See also Figure 7 and Figure 8 A discharge plate 34 is installed at one end of the material receiving mechanism 33, and lifting cylinders 35 are installed on both sides of the discharge plate 34. A lifting clamp 37 is installed at the output end of the lifting cylinder 35, and the lifting clamp 37 is connected to the discharge plate 34. The material receiving mechanism 33 includes a material receiving groove 331, and liquid outlets 332 are arranged on both sides of the material receiving groove 331. The liquid outlets 332 can discharge cutting fluid and cold cutting fluid. The discharge plate 34 is arranged at one end of the material receiving groove 331. The arrangement of the discharge plate 34 is convenient for taking away after the thread wire is pressed and formed. When the lifting cylinder 35 is lifted upward, the lifting clamp 37 rises and drives the discharge plate 34 to rise. At this time, one side of the material receiving mechanism 33 is opened, which is convenient for taking out the pressed thread wire block.

[0054] By setting the discharge plate 34 at one end of the material receiving groove 331, the lifting cylinder 35 is lifted upward, and the lifting clamp 37 is lifted to drive the discharge plate 34 to rise. At this time, one side of the material receiving mechanism 33 is opened, so that the thread wire is easy to take after processing.

[0055] See also Figure 7 and Figure 8 The first pressing mechanism 38 includes a first mounting plate 381, on which a first supporting plate 382 is mounted, on which a first pressing cylinder 383 is mounted, and at the output end of the first pressing cylinder 383 a first pressing plate 384 is mounted, and the first pressing plate 384 is arranged in the side wall of the receiving groove 331, and the first mounting plate 381 is used to provide an installation environment, and the first supporting plate 382 is divided into two pieces, one piece is mounted on the first mounting plate 381, and the other piece is mounted on the collecting bottom plate 36, and the first supporting plate 382 supports the first pressing cylinder 383, and the second pressing mechanism 39 includes a second mounting plate 391, on which a second supporting plate 392 is mounted, and the second A second pressing cylinder 394 is installed on the support plate 392, and a second pressing plate 393 is installed at the output end of the second pressing cylinder 394. The second pressing plate 393 is arranged at both ends of the receiving groove 331, and the second pressing mechanism 39 is close to one end of the lifting cylinder 35. The second pressing plate 393 close to the lifting cylinder 35 is installed on the discharge plate 34. The first pressing plate 384 approaches the width position of the second pressing plate 393 from both sides to the middle, and the second pressing plate 393 approaches the length position of the top pressing plate 32 from both ends to the middle. The width of the top pressing plate 32 is the same as the spacing between the first pressing plate 384. After the first pressing plate 384 and the second pressing plate 393 reach the limit, the pressing plate squeezes the thread wire downward.

[0056] By moving the first pressing plate 384 from both sides toward the middle to the width position of the second pressing plate 393, and the second pressing plate 393 from both ends toward the middle to the length position of the top pressing plate 32, the width of the top pressing plate 32 is the same as the spacing of the first pressing plate 384. After the first pressing plate 384 and the second pressing plate 393 reach the limit, the pressing plates squeeze the thread wire downward, thereby achieving the effect of squeezing the thread wire collected in the receiving groove 331.

[0057] Obviously, the above-described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work should fall within the scope of protection of the present invention.

Claims

1. An automatic tapping machine with chip removal and collection function, characterized in that: It comprises a tapping unit (1), a cleaning unit (2) mounted on the upper side wall of the tapping unit (1), and a collecting unit (3) arranged below the tapping unit (1); The tapping unit (1) comprises a tapping base (11), the tapping base (11) is a rectangular hollow arrangement, a baffle (12) is installed above the tapping base (11), and a tapping bottom plate (13) is installed in the middle of the baffle (12); The cleaning unit (2) comprises a reciprocating drive mechanism (21), the reciprocating drive mechanism (21) being mounted on the side wall of the baffle (12); a scraping mechanism (22) is arranged in the middle of the top of the tapping unit (1), the scraping mechanism (22) being mounted on one side of the reciprocating drive mechanism (21), and the scraping mechanism (22) is arranged in the baffle (12); the reciprocating drive mechanism (21) comprises a drive mounting plate (211), a connecting plate (212) is symmetrically slidably mounted on one side of the drive mounting plate (211) away from the tapping unit (1), a rotating seat (214) is mounted in the middle of the connecting plate (212), and a connecting turntable (215) is mounted on the rotating seat (214); The scraper mechanism (22) comprises a scraper connection block (221), the scraper connection block (221) being mounted on the connection plate (212), a scraper plate (222) being mounted on one end of the scraper connection block (221) away from the reciprocating drive mechanism (21), a nozzle (223) being mounted in the middle of the scraper plate (222), and a scraper (224) being mounted below the scraper plate (222).

2. The automatic tapping machine with chip removal and collection function according to claim 1, characterized in that: The tapping base plate (13) is composed of three rectangular plates, a clamping mechanism (19) is installed on the middle rectangular plate of the tapping base plate (13), a tapping mounting block (14) is installed on the side wall of the baffle plate (12) adjacent to the cleaning unit (2), a turntable (15) is installed on the tapping mounting block (14), a mechanical arm (16) is rotatably installed on the turntable (15), a tapping motor (17) is installed at the front end of the mechanical arm (16), and a tapping cutter (18) is installed at the output end of the tapping motor (17).

3. The automatic tapping machine with chip removal and collection function according to claim 2, characterized in that: The clamping mechanism (19) comprises a clamping base (191), an air pump (192) is installed in the middle of the clamping base (191), the clamping base (191) is hollow, a chuck seat (193) is installed above the clamping base (191), and clamping claws (194) are equidistantly arranged in an annular manner at the top end of the chuck seat (193).

4. The automatic tapping machine with chip removal and collection function according to claim 1, characterized in that: The reciprocating drive mechanism (21) further comprises two connecting rods (216), and connecting blocks (218) are installed at both ends of the two connecting rods (216). The connecting rotating disk (215) is arranged in a rhombus shape, and both ends of the rhombus of the connecting rotating disk (215) are rotatably connected to the connecting blocks (218).

5. The automatic tapping machine with chip removal and collection function according to claim 4, characterized in that: The connecting blocks (218) of the two connecting rods (216) away from the connecting rotating disk (215) are rotatably mounted on the connecting plate (212); fixed frames (219) are provided at both sides of the reciprocating drive mechanism (21); a driving cylinder (213) is mounted on the fixed frame (219); fixed blocks (217) are mounted at the output ends of the two driving cylinders (213); and the two fixed blocks (217) are respectively connected to the two connecting plates (212).

6. The automatic tapping machine with chip removal and collection function according to claim 1, characterized in that: The collecting unit (3) comprises a compression cylinder (31), a top pressure plate (32) being installed at the output end of the compression cylinder (31), and the collecting unit (3) further comprises a collecting bottom plate (36), a material collecting mechanism (33) being installed above the collecting bottom plate (36).

7. The automatic tapping machine with chip removal and collection function according to claim 6, characterized in that: The first pressing mechanisms (38) are symmetrically mounted on both sides of the material receiving mechanism (33), the second pressing mechanisms (39) are symmetrically mounted on both ends of the material receiving mechanism (33), a material discharge plate (34) is mounted on one end of the material receiving mechanism (33), lifting cylinders (35) are mounted on both sides of the material discharge plate (34), a lifting clamping block (37) is mounted on the output end of the lifting cylinder (35), and the lifting clamping block (37) is connected to the material discharge plate (34).

8. The automatic tapping machine with chip removal and collection function according to claim 7, characterized in that: The material receiving mechanism (33) comprises a material receiving trough (331), and liquid outlets (332) are arranged on both sides of the material receiving trough (331). The material discharge plate (34) is arranged at one end of the material receiving trough (331). The first material pressing mechanism (38) comprises a first mounting plate (381), and a first support plate (382) is mounted on the first mounting plate (381).

9. The automatic tapping machine with chip removal and collection function according to claim 8, characterized in that: A first material pressing cylinder (383) is mounted on the first support plate (382), a first material pressing plate (384) is mounted on the output end of the first material pressing cylinder (383), the first material pressing plate (384) is arranged in the side wall of the material receiving groove (331), and the second material pressing mechanism (39) includes a second mounting plate (391).

10. The automatic tapping machine with chip removal and collection function according to claim 9, characterized in that: A second support plate (392) is mounted on the second mounting plate (391), a second material pressing cylinder (394) is mounted on the second support plate (392), a second material pressing plate (393) is mounted at the output end of the second material pressing cylinder (394), and the second material pressing plate (393) is arranged at both ends of the material receiving trough (331).

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