A clamping device for the production of mechanical parts

Abstract

This invention provides a clamping device for the production of mechanical parts, relating to the field of general parts processing technology. It includes: a device connection part, a chip guide part, a gear clamping part, and a limit detection part. The device connection part is connected to a gear hobbing device via screws. A movable mounting part is mounted on the device connection part and is used to position the blank of the gear body. The chip guide part is mounted on the movable mounting part. The gear clamping part is mounted on the movable mounting part and is used to clamp the blank of the gear body. The limit detection part is mounted on the device connection part. This invention facilitates the connection of the blank of the gear body with the gear positioning rod, improving the installation efficiency of the gear body blank. It solves the problem that gear blanks generally need to be installed vertically, making it difficult for workers to observe whether the circular holes on the gear blank are aligned with the positioning rod, which easily affects the installation efficiency of the gear blank.

Description

Technical Field

[0001] This invention belongs to the field of general parts processing technology, and more specifically, it relates to a clamping device for the production of mechanical parts. Background Technology

[0002] General-purpose components refer to standardized parts that can be used in a variety of mechanical equipment. Gears, as common components for transmitting power and motion, are widely used in various mechanical transmission systems. Clamping devices are used during gear hobbing to ensure accurate positioning of the gear blank, resist cutting forces to prevent deformation, and thus ensure tooth profile accuracy and machining stability.

[0003] The gear blank clamping devices currently in use still have the following problems: 1. Gear blanks generally need to be installed vertically, which makes it impossible for workers to observe whether the round holes on the gear blanks are aligned with the positioning rods of the gear blanks, which can easily affect the installation efficiency of the gear blanks; 2. The chips generated during processing usually fall to the same position, which cannot achieve uniform distribution of the processing chips, which requires workers to clean the processing chips frequently; 3. Generally, the gear blanks to be processed are clamped by limit pins. When the limit pins are not installed in place, workers cannot know it, which affects the subsequent processing of the gear blanks. Summary of the Invention

[0004] This disclosure relates to a clamping device for the production of mechanical parts, comprising a device connection part, a movable mounting part, a chip guide part, a gear clamping part, and a limit detection part; it facilitates the connection of the gear body blank to the gear positioning rod by the operator, thereby improving the installation efficiency of the gear body blank; the collected machining chips can be discharged with the coolant through the chip guide pipe, ensuring uniform distribution of the machining chips; it allows the operator to detect if the gear clamping block is not installed correctly, facilitating the reinstallation of the gear clamping block; it solves the problems that the operator cannot observe whether the circular hole on the gear blank is aligned with the positioning rod of the gear blank, that the chips generated during processing usually fall to the same position, and that the operator cannot detect when the limit pin is not installed correctly.

[0005] This invention provides a clamping device for the production of mechanical parts, comprising: a device connection part, a movable mounting part, a chip guiding part, a gear clamping part, and a limit detection part; the device connection part is connected to a gear hobbing device by screws; the movable mounting part is mounted on the device connection part and is used to position the blank of the gear body; the chip guiding part is mounted on the movable mounting part; the gear clamping part is mounted on the movable mounting part and is used to clamp the blank of the gear body; the limit detection part is mounted on the device connection part and is used to limit the movable mounting part, and the limit detection part is also used to detect whether the gear clamping part is installed in place.

[0006] In at least some embodiments, the device connection part includes: a device connection seat and a circular limiting block a; an installation hole is provided at the bottom corner of the device connection seat; there are two circular limiting blocks a in total, and the two circular limiting blocks a are fixedly installed on the left and right sides of the device connection seat.

[0007] In at least some embodiments, the device connection part further includes: a circular limiting block b and a circular strong magnet a; there are two circular limiting blocks b, and the two circular limiting blocks b are slidably mounted on the device connection seat; there are two circular strong magnets a, and the two circular strong magnets a are fixedly mounted on the device connection seat.

[0008] In at least some embodiments, the movable mounting part includes: a circular mounting rod, a gear positioning rod, and a position control ring; the circular mounting rod is rotatably mounted on the equipment connecting seat; the gear positioning rod is fixedly mounted on the outside of the circular mounting rod; there are two position control rings, and the two position control rings are fixedly mounted on the left and right ends of the circular mounting rod, and the inner sides of the two position control rings are in contact with the equipment connecting seat.

[0009] In at least some embodiments, the movable mounting part further includes: a gear support block, a circular detection rod, and a limiting stop ring; the gear support block is fixedly mounted on the outside of the gear positioning rod; there are two circular detection rods, which are slidably mounted on the circular mounting rod, and the top ends of the two circular detection rods are flush with the top surface of the gear support block; there are two limiting stop rings, which are fixedly mounted on the outside of the two circular detection rods, and the bottom ends of the two limiting stop rings are in contact with the circular mounting rod.

[0010] In at least some embodiments, the debris guiding part includes: a debris guiding shroud and a debris guiding pipe; the debris guiding shroud is fixedly mounted on the gear positioning rod, and the debris guiding shroud is also slidably connected to two circular detection rods; the debris guiding pipe is fixedly mounted on the bottom of the debris guiding shroud.

[0011] In at least some embodiments, the gear clamping part includes: a gear clamping block, a U-shaped mounting bracket, and a movable limiting pin; the gear clamping block is slidably mounted on the top end of the gear positioning rod; there are two U-shaped mounting brackets, and the two U-shaped mounting brackets are fixedly mounted on the left and right sides of the gear clamping block; there are two movable limiting pins, and the two movable limiting pins are slidably mounted on the two U-shaped mounting brackets and the gear clamping block, and the inner ends of the two movable limiting pins are inserted into the gear positioning rod.

[0012] In at least some embodiments, the gear clamping part further includes: a reset retaining ring and a support spring a; there are two reset retaining rings, and the two reset retaining rings are fixedly installed outside the two movable limiting pins; there are two support springs a, and the two support springs a are sleeved outside the two movable limiting pins, and the two support springs a are located between the two U-shaped mounting brackets and the two reset retaining rings.

[0013] In at least some embodiments, the limiting detection unit includes: a movable limiting seat, a circular strong magnet b, and an adjusting handle; the movable limiting seat is slidably mounted on the device connecting seat; the circular strong magnet b is fixedly mounted on the movable limiting seat, and the circular strong magnet b is concentrically arranged with the circular strong magnet a on the rear side; the adjusting handle is fixedly mounted on the front side of the movable limiting seat.

[0014] In at least some embodiments, the limiting detection unit further includes: an octagonal guide rod, an inclined detection plate, and a support spring b; the octagonal guide rod is fixedly installed on the movable limiting seat; the inclined detection plate is slidably installed outside the octagonal guide rod, and the top of the inclined detection plate contacts the bottom ends of the two circular detection rods; the support spring b is sleeved outside the octagonal guide rod, and the support spring b is located below the inclined detection plate.

[0015] Compared with the prior art, the present invention has the following beneficial effects:

[0016] 1. The circular mounting rod of this invention can rotate, ensuring that the gear positioning rod has an tilting function, which makes it easier for workers to connect the blank of the gear body to the gear positioning rod, thus improving the installation efficiency of the gear body blank; the setting of two circular limit blocks a limits the rotation angle of the circular mounting rod, preventing the processed gear body from falling off.

[0017] 2. The chip guide shroud and chip guide pipe of the present invention play a role in collecting the chips generated during processing; at the same time, the collected processing chips can be discharged with the coolant through the chip guide pipe, so that the processing chips can be evenly distributed.

[0018] 3. The gear clamping block and two movable limit pins of this invention facilitate workers to quickly clamp the blank of the gear body, which is beneficial to improving the processing efficiency of the gear body; the two support springs a ensure that the two movable limit pins will only slide after being pulled, preventing the two movable limit pins from separating from the gear positioning rod and ensuring the clamping effect.

[0019] 4. When the circular strong magnet b is concentrically arranged with the rear circular strong magnet a, the movable limiting seat can limit the gear positioning rod, so that the gear positioning rod is always in a stable state during the processing of the gear body; when the circular strong magnet b is concentrically arranged with the front circular strong magnet a, the movable limiting seat cannot limit the gear positioning rod, so that the gear positioning rod is always in a rotatable state after the gear body is processed; the setting of the two circular limiting blocks b plays a blocking role on the movable limiting seat, which is conducive to the movable limiting seat stopping in an accurate position;

[0020] Furthermore, when the inner ends of the two movable limit pins are inserted into the gear positioning rod, the movable limit seat slides backward, and the two circular detection rods can push the inclined detection plate to move downward; when the inner ends of the two movable limit pins are not inserted into the gear positioning rod, the movable limit seat slides backward, and the inclined detection plate can drive the two circular detection rods to move upward, so that the gear clamping block is automatically separated from the top of the gear positioning rod, making it easy for the staff to know that the gear clamping block is not installed in place, and facilitating the staff to reinstall the gear clamping block. Attached Figure Description

[0021] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings of the embodiments will be briefly described below.

[0022] The accompanying drawings described below are only related to some embodiments of the invention and are not intended to limit the invention.

[0023] In the attached diagram:

[0024] Figure 1 A three-dimensional structural schematic diagram of the present invention is shown;

[0025] Figure 2 It shows Figure 1 A schematic diagram of the bottom view structure;

[0026] Figure 3 A schematic diagram of the structure of the device connection part of the present invention is shown;

[0027] Figure 4 A schematic diagram of the structure of the movable mounting part of the present invention is shown;

[0028] Figure 5 A schematic diagram of the gear clamping part of the present invention is shown;

[0029] Figure 6 It shows Figure 1 A schematic diagram of the transverse center section structure;

[0030] Figure 7 It shows Figure 6 A magnified schematic diagram of a portion of region A in the middle;

[0031] Figure 8A schematic diagram of the limiting detection unit of the present invention is shown;

[0032] Figure 9 It shows Figure 1 A schematic diagram of the structure from the left side;

[0033] Figure 10 It shows Figure 9 A magnified schematic diagram of a portion of region B.

[0034] List of reference numerals in the attached diagram:

[0035] 100. Equipment connection part; 101. Equipment connection seat; 102. Circular limit block a; 103. Circular limit block b; 104. Circular strong magnet a;

[0036] 200. Movable mounting part; 201. Circular mounting rod; 202. Gear positioning rod; 203. Position control ring; 204. Gear support block; 205. Circular detection rod; 206. Limiting and blocking ring;

[0037] 300. Debris guide section; 301. Debris guide shroud; 302. Debris guide pipe;

[0038] 400. Gear clamping part; 401. Gear clamping block; 402. U-shaped mounting bracket; 403. Movable limit pin; 404. Reset retaining ring; 405. Support spring a;

[0039] 500. Limit detection unit; 501. Movable limit seat; 502. Circular strong magnet b; 503. Adjustment handle; 504. Octagonal guide rod; 505. Inclined detection plate; 506. Support spring b;

[0040] 600. Gear body. Detailed Implementation

[0041] To make the objectives, solutions, and advantages of the present invention clearer, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Unless otherwise stated, the terms used herein have their ordinary meanings in the art. The same reference numerals in the drawings represent the same parts.

[0042] Example: Please refer to Figures 1 to 10As shown: This invention provides a clamping device for the production of mechanical parts, comprising: a device connection part 100, a movable mounting part 200, a chip guiding part 300, a gear clamping part 400, and a limit detection part 500; the device connection part 100 is connected to a gear hobbing device by screws; the movable mounting part 200 is mounted on the device connection part 100 and is used to position the blank of the gear body 600; the chip guiding part 300 is mounted on the movable mounting part 200; the gear clamping part 400 is mounted on the movable mounting part 200 and is used to clamp the blank of the gear body 600; the limit detection part 500 is mounted on the device connection part 100 and is used to limit the movable mounting part 200, and the limit detection part 500 is also used to detect whether the gear clamping part 400 is installed in place.

[0043] In this embodiment of the disclosure, such as Figure 1 , Figure 3 , Figure 4 and Figure 6 As shown, the equipment connection part 100 includes: an equipment connection seat 101 and a circular limiting block a102; an installation hole is provided at the bottom corner of the equipment connection seat 101; two circular limiting blocks a102 are provided, and the two circular limiting blocks a102 are fixedly installed on the left and right sides of the equipment connection seat 101; the equipment connection part 100 also includes: a circular limiting block b103 and a circular strong magnet a104; two circular limiting blocks b103 are provided, and the two circular limiting blocks b103 are slidably installed on the equipment connection seat 101; two circular strong magnets a104 are provided, and the two circular strong magnets a104 are fixedly installed on the equipment connection seat 101;

[0044] The movable mounting section 200 includes: a circular mounting rod 201, a gear positioning rod 202, and a position control ring 203; the circular mounting rod 201 is rotatably mounted on the equipment connecting seat 101; the gear positioning rod 202 is fixedly mounted on the outside of the circular mounting rod 201; two position control rings 203 are provided, and the two position control rings 203 are fixedly mounted on the left and right ends of the circular mounting rod 201, and the inner sides of the two position control rings 203 are in contact with the equipment connecting seat 101; the movable mounting section 200 also includes: a gear support block 204, a circular... The measuring rod 205 and the limiting stop ring 206; the gear support block 204 is fixedly installed on the outside of the gear positioning rod 202; there are two circular measuring rods 205, and the two circular measuring rods 205 are slidably installed on the circular mounting rod 201, and the top of the two circular measuring rods 205 is flush with the top surface of the gear support block 204; there are two limiting stop rings 206, and the two limiting stop rings 206 are fixedly installed on the outside of the two circular measuring rods 205, and the bottom of the two limiting stop rings 206 is in contact with the circular mounting rod 201;

[0045] Its specific functions are as follows: Because the circular mounting rod 201 is rotatably mounted on the equipment connecting seat 101, and the two position control rings 203 are fixedly mounted on the left and right ends of the circular mounting rod 201, and the inner sides of the two position control rings 203 are in contact with the equipment connecting seat 101, the circular mounting rod 201 can rotate, ensuring that the gear positioning rod 202 has an tilting function, which makes it easier for the workers to connect the blank of the gear body 600 to the gear positioning rod 202, which is beneficial to improving the installation efficiency of the blank of the gear body 600; and because the two circular limit blocks a102 are fixedly mounted on the left and right sides of the equipment connecting seat 101, and the two circular limit blocks a102 are inserted into the two position control rings 203, they limit the rotation angle of the circular mounting rod 201, preventing the processed gear body 600 from falling off.

[0046] In this embodiment of the disclosure, such as Figure 2 As shown, the debris guide section 300 includes: a debris guide shroud 301 and a debris guide pipe 302; the debris guide shroud 301 is fixedly mounted on the gear positioning rod 202, and the debris guide shroud 301 is also slidably connected to two circular detection rods 205; the debris guide pipe 302 is fixedly mounted on the bottom of the debris guide shroud 301.

[0047] Its specific function is as follows: Since the chip guide shroud 301 is fixedly installed on the gear positioning rod 202, and the chip guide shroud 301 is also slidably connected to two circular detection rods 205, and the chip guide pipe 302 is fixedly installed at the bottom of the chip guide shroud 301, it plays a role in collecting the chips generated during processing; at the same time, the collected processing chips can be discharged through the chip guide pipe 302 along with the coolant, so that the processing chips can be evenly distributed.

[0048] In this embodiment of the disclosure, such as Figure 5 and Figure 7 As shown, the gear clamping part 400 includes: a gear clamping block 401, a U-shaped mounting bracket 402, and a movable limiting pin 403; the gear clamping block 401 is slidably mounted on the top end of the gear positioning rod 202; two U-shaped mounting brackets 402 are provided, and the two U-shaped mounting brackets 402 are fixedly mounted on the left and right sides of the gear clamping block 401; two movable limiting pins 403 are provided, and the two movable limiting pins 403 are slidably mounted on the two U-shaped mounting brackets 402 and the gear clamping block 401, and the two movable limiting pins... The inner end of pin 403 is inserted into gear positioning rod 202; gear clamping part 400 also includes: reset retaining ring 404 and support spring a405; there are two reset retaining rings 404, and the two reset retaining rings 404 are fixedly installed on the outside of the two movable limiting pins 403; there are two support springs a405, and the two support springs a405 are sleeved on the outside of the two movable limiting pins 403, and the two support springs a405 are located between the two U-shaped mounting brackets 402 and the two reset retaining rings 404;

[0049] Its specific functions are as follows: Since the gear clamping block 401 is slidably installed on the top of the gear positioning rod 202, and the two movable limit pins 403 are slidably installed on the two U-shaped mounting brackets 402 and the gear clamping block 401, and the inner ends of the two movable limit pins 403 are inserted into the gear positioning rod 202, it is convenient for the workers to quickly clamp the blank of the gear body 600, which is beneficial to improving the processing efficiency of the gear body 600; since the two reset retaining rings 404 are fixedly installed on the outside of the two movable limit pins 403, and the two support springs a405 are sleeved on the outside of the two movable limit pins 403, and the two support springs a405 are located between the two U-shaped mounting brackets 402 and the two reset retaining rings 404, the two movable limit pins 403 will only slide after being pulled, avoiding the separation of the two movable limit pins 403 from the gear positioning rod 202, thus ensuring the clamping effect.

[0050] In this embodiment of the disclosure, such as Figure 1 , Figure 8 and Figure 10 As shown, the limit detection unit 500 includes: a movable limit seat 501, a circular strong magnet b502, and an adjusting handle 503; the movable limit seat 501 is slidably mounted on the equipment connecting seat 101; the circular strong magnet b502 is fixedly mounted on the movable limit seat 501, and the circular strong magnet b502 is concentrically arranged with the circular strong magnet a104 on the rear side; the adjusting handle 503 is fixedly mounted on the front side of the movable limit seat 501; the limit detection unit 500 also includes: an octagonal guide rod 504, an inclined detection plate 505, and a support spring b506; the octagonal guide rod 504 is fixedly mounted on the movable limit seat 501; the inclined detection plate 505 is slidably mounted on the outside of the octagonal guide rod 504, and the top of the inclined detection plate 505 contacts the bottom ends of the two circular detection rods 205; the support spring b506 is sleeved on the outside of the octagonal guide rod 504, and the support spring b506 is located below the inclined detection plate 505;

[0051] Its specific functions are as follows: Since two circular strong magnets a104 are fixedly installed on the equipment connecting seat 101, and the movable limiting seat 501 is slidably installed on the equipment connecting seat 101, when the circular strong magnet b502 is concentrically set with the rear circular strong magnet a104, the movable limiting seat 501 can limit the gear positioning rod 202, so that the gear positioning rod 202 is always in a stable state during the processing of the gear body 600; when the circular strong magnet b502 is concentrically set with the front circular strong magnet a104, the movable limiting seat 501 cannot limit the gear positioning rod 202, so that the gear positioning rod 202 is always in a rotatable state after the processing of the gear body 600; and since the two circular limiting blocks b103 are slidably installed on the equipment connecting seat 101, they play a blocking role on the movable limiting seat 501, which helps the movable limiting seat 501 to stop in an accurate position.

[0052] Furthermore, since the tops of the two circular detection rods 205 are flush with the top surface of the gear support block 204, and the top of the inclined detection plate 505 contacts the bottom of the two circular detection rods 205, and the elastic force of the support spring b506 is much greater than the total weight of the gear clamping part 400 plus the gear body 600 blank, when the inner ends of the two movable limit pins 403 are inserted into the gear positioning rod 202, after the movable limit seat 501 slides backward, the two circular detection rods 205 can push the inclined detection plate 505 to move downward; when the inner ends of the two movable limit pins 403 are not inserted into the gear positioning rod 202, after the movable limit seat 501 slides backward, the inclined detection plate 505 can drive the two circular detection rods 205 to move upward, so that the gear clamping block 401 and the top of the gear positioning rod 202 automatically separate, making it easy for the staff to know that the gear clamping block 401 is not installed in place, which is beneficial for the staff to reinstall the gear clamping block 401.

[0053] The specific usage and function of this embodiment are as follows:

[0054] In use, the operator first connects the equipment connecting seat 101 to the gear hobbing equipment using four screws. Then, the blank of the gear body 600 is installed on the top of the gear positioning rod 202, ensuring that the bottom of the blank is in contact with the top surface of the gear support block 204. Next, the two movable limiting pins 403 are pulled outwards, and the gear clamping block 401 is slidably installed on the top of the gear positioning rod 202. Then, the two movable limiting pins 403 are released, allowing their inner ends to insert into the gear positioning rod 202. Then, the movable limiting seat 501 is pushed backwards using the adjusting handle 503, causing the circular strong magnet b502 to be concentrically aligned with the rear circular strong magnet a104. When the circular strong magnet b502 and the rear circular strong magnet a104 are concentrically aligned, the movable limiting seat 501 can limit the gear positioning rod 202, ensuring that the gear is positioned correctly during gear body 600 processing. The positioning rod 202 remains stable. When the inner ends of the two movable limit pins 403 are inserted into the gear positioning rod 202, the movable limit seat 501 slides backward, and the two circular detection rods 205 push the inclined detection plate 505 downward. When the inner ends of the two movable limit pins 403 are not inserted into the gear positioning rod 202, the movable limit seat 501 slides backward, and the inclined detection plate 505 drives the two circular detection rods 205 upward, causing the gear clamping block 401 to automatically separate from the top of the gear positioning rod 202. This allows the operator to know that the gear clamping block 401 is not installed correctly, facilitating the reinstallation of the gear clamping block 401. The chip guide shroud 301 and chip guide pipe 302 collect the chips generated during processing. At the same time, the collected processing chips can be discharged through the chip guide pipe 302 along with the coolant, ensuring that the processing chips are evenly distributed.

[0055] After the gear body 600 is machined, the movable limiting seat 501 is pulled forward by adjusting the handle 503, so that the circular strong magnet b502 is concentrically set with the circular strong magnet a104 on the front side. At this time, the movable limiting seat 501 cannot limit the gear positioning rod 202, so that the gear positioning rod 202 is always in a rotatable state after the gear body 600 is machined. This ensures that the gear positioning rod 202 has an tilting function, which makes it easy for the workers to remove the machined gear body 600, and also makes it easy to connect the blank of the next gear body 600 with the gear positioning rod 202, which helps to improve the installation efficiency of the gear body 600 blank.

[0056] The following points should be noted in this article:

[0057] 1. The accompanying drawings of the embodiments disclosed herein only relate to the structures involved in the embodiments disclosed herein; other structures can be referred to in general design.

[0058] 2. Where there is no conflict, the embodiments of this disclosure and the features in the embodiments can be combined with each other to obtain new embodiments.

[0059] The above are merely specific embodiments of this disclosure, but the scope of protection of this disclosure is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the scope of the technology disclosed in this disclosure should be included within the scope of protection of this disclosure. Therefore, the scope of protection of this disclosure should be determined by the scope of the claims.

Claims

1. A clamping device for the production of mechanical parts, comprising: The equipment includes a connecting part (100), a movable mounting part (200), a debris guiding part (300), a gear clamping part (400), and a limit detection part (500); characterized in that the connecting part (100) is connected to the gear hobbing equipment by screws; the movable mounting part (200) is mounted on the connecting part (100) and is used to position the blank of the gear body (600); the debris guiding part (300) is mounted on the movable mounting part (200); the gear clamping part (400) is mounted on the movable mounting part (200) and is used to clamp the blank of the gear body (600); the limit detection part (500) is mounted on the connecting part (100) and is used to limit the movable mounting part (200), and the limit detection part (500) is also used to detect whether the gear clamping part (400) is installed in place; The movable mounting part (200) includes: a circular mounting rod (201), a gear positioning rod (202), and a position control ring (203); the circular mounting rod (201) is rotatably mounted on the equipment connecting seat (101); the gear positioning rod (202) is fixedly mounted on the outside of the circular mounting rod (201); there are two position control rings (203), and the two position control rings (203) are fixedly mounted on the left and right ends of the circular mounting rod (201), and the inner sides of the two position control rings (203) are in contact with the equipment connecting seat (101); The movable mounting part (200) further includes: a gear support block (204), a circular detection rod (205), and a limiting stop ring (206); the gear support block (204) is fixedly installed on the outside of the gear positioning rod (202); there are two circular detection rods (205), and the two circular detection rods (205) are slidably installed on the circular mounting rod (201), and the top of the two circular detection rods (205) is flush with the top surface of the gear support block (204); there are two limiting stop rings (206), and the two limiting stop rings (206) are fixedly installed on the outside of the two circular detection rods (205), and the bottom of the two limiting stop rings (206) is in contact with the circular mounting rod (201); The limit detection unit (500) includes: a movable limit seat (501), a circular strong magnet b (502), and an adjustment handle (503); the movable limit seat (501) is slidably mounted on the equipment connecting seat (101); the circular strong magnet b (502) is fixedly mounted on the movable limit seat (501), and the circular strong magnet b (502) is concentrically arranged with the circular strong magnet a (104) on the rear side; the adjustment handle (503) is fixedly mounted on the front side of the movable limit seat (501); The limiting detection unit (500) further includes: an octagonal guide rod (504), an inclined detection plate (505), and a support spring b (506); the octagonal guide rod (504) is fixedly installed on the movable limiting seat (501); the inclined detection plate (505) is slidably installed outside the octagonal guide rod (504), and the top of the inclined detection plate (505) contacts the bottom ends of the two circular detection rods (205); the support spring b (506) is sleeved outside the octagonal guide rod (504), and the support spring b (506) is located below the inclined detection plate (505).

2. The clamping device for the production of mechanical parts according to claim 1, characterized in that, The device connection part (100) includes: device connection seat (101) and circular limiting block a (102); the device connection seat (101) has an installation hole at the bottom corner; there are two circular limiting blocks a (102), and the two circular limiting blocks a (102) are fixedly installed on the left and right sides of the device connection seat (101).

3. A clamping device for the production of mechanical parts according to claim 2, characterized in that, The device connection part (100) further includes: a circular limiting block b (103) and a circular strong magnet a (104); there are two circular limiting blocks b (103), and the two circular limiting blocks b (103) are slidably installed on the device connection seat (101); there are two circular strong magnets a (104), and the two circular strong magnets a (104) are fixedly installed on the device connection seat (101).

4. A clamping device for the production of mechanical parts according to claim 1, characterized in that, The debris guide section (300) includes: a debris guide hood (301) and a debris guide pipe (302); the debris guide hood (301) is fixedly installed on the gear positioning rod (202), and the debris guide hood (301) is also slidably connected to two circular detection rods (205); the debris guide pipe (302) is fixedly installed at the bottom of the debris guide hood (301).

5. A clamping device for the production of mechanical parts according to claim 1, characterized in that, The gear clamping part (400) includes: a gear clamping block (401), a U-shaped mounting bracket (402), and a movable limiting pin (403); the gear clamping block (401) is slidably mounted on the top end of the gear positioning rod (202); there are two U-shaped mounting brackets (402), and the two U-shaped mounting brackets (402) are fixedly mounted on the left and right sides of the gear clamping block (401); there are two movable limiting pins (403), and the two movable limiting pins (403) are slidably mounted on the two U-shaped mounting brackets (402) and the gear clamping block (401), and the inner ends of the two movable limiting pins (403) are inserted into the gear positioning rod (202).

6. A clamping device for the production of mechanical parts according to claim 5, characterized in that, The gear clamping part (400) further includes: a reset retaining ring (404) and a support spring a (405); there are two reset retaining rings (404), and the two reset retaining rings (404) are fixedly installed on the outside of the two movable limiting pins (403); there are two support springs a (405), and the two support springs a (405) are sleeved on the outside of the two movable limiting pins (403), and the two support springs a (405) are located between the two U-shaped mounting brackets (402) and the two reset retaining rings (404).

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