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CN-224209020-U - Electronic component pin shearing machine

CN224209020UCN 224209020 UCN224209020 UCN 224209020UCN-224209020-U

Abstract

The utility model relates to the technical field of electronic component cutting, in particular to an electronic component pin cutting machine, which comprises a workbench, wherein a ratchet device, pin cutting devices and a guide device are arranged in the workbench, the ratchet unit is used for conveying electronic components, the pin cutting devices are arranged at the right end of the ratchet device at intervals and are used for cutting the electronic components, the guide device is used for guiding the electronic components to enter the ratchet device, by adopting the technical scheme, the ratchet device, the pin cutting devices and the guide device are subjected to position adjustment according to the size of the electronic components needing to be cut, the electronic components are fixed after being adjusted to proper positions, then electronic component groups stuck and stuck into a row are sent into the guide device, and then the pin cutting devices are driven by the ratchet device to cut two ends of the electronic components, so that the purpose of cutting the electronic components with different sizes is realized.

Inventors

  • HUANG YANHONG
  • WANG KANGLONG
  • ZHANG JIE
  • Di Mingtao

Assignees

  • 上海杲辰电子科技有限公司

Dates

Publication Date
20260508
Application Date
20250604

Claims (6)

  1. 1. The electronic component pin shearing machine comprises a workbench (1) and a first screw (2), a round rod (3), a cross beam (4) and a cross beam (5) which are arranged in the workbench (1), wherein two ends of the first screw (2), the round rod (3), the cross beam (4) and the cross beam (5) penetrate through the left end and the right end of the workbench (1), and the electronic component pin shearing machine is characterized in that ratchet devices (6), pin shearing devices (7) and guide devices (8) are symmetrically arranged on the first screw (2), the round rod (3) and the cross beam (5) in a front-back mode respectively; The ratchet device (6) is sleeved and arranged in the middle of the first screw rod (2), the right end of the first screw rod (2) extends to the outside of the right end of the workbench, a manual rocker (11) is fixedly arranged at the front end of the first screw rod (2), and the ratchet device (6) is used for conveying electronic elements; The pin shearing device (7) is slidably arranged in the middle of the round rod (3), the pin shearing devices (7) are arranged at the right end of the ratchet wheel device (6) at intervals, and the pin shearing devices (7) are used for shearing electronic elements; The guiding device (8) is slidably arranged at the left end of the ratchet device (6), and the guiding device (8) is used for guiding the electronic component into the ratchet device (6).
  2. 2. The electronic component pin shearing machine according to claim 1, wherein the ratchet device (6) comprises a first ratchet wheel (61) and a second ratchet wheel (62), threads are arranged in a central hole of the second ratchet wheel (62), the first ratchet wheel (61) is arranged at the front end of the second ratchet wheel (62) at intervals, the first ratchet wheel (61) is fixedly arranged on the first screw (2), the second ratchet wheel (62) is slidably arranged on the first screw (2), and the central holes of the first ratchet wheel (61) and the second ratchet wheel (62) are sleeved in the middle of the first screw (2).
  3. 3. An electronic component pin shearing machine as set forth in claim 1, wherein said pin shearing device (7) comprises: The sleeve (71) is slidably mounted on the round rod (3), a first threaded hole penetrating up and down is formed in the top of the inner ring of the sleeve (71), and a first locking bolt is screwed in the first threaded hole; the circular knife plate (72), the circular knife plate (72) is fixedly arranged at the front end of the sleeve (71); And long cutting board (73), long cutting board (73) set up the inside at first ratchet (61) and second ratchet (62), the shearing face of long cutting board (73) is higher than the bottom with circular cutting board (72), the left end of long cutting board (73) is provided with integrated into one piece's otic placode, the top of otic placode is provided with the through-hole that runs through from beginning to end, otic placode slidable mounting is on crossbeam (4), the front end and the rear end of otic placode extend respectively have forward and backward arch, the bellied second screw hole that runs through about has been seted up to bellied left end, second screw hole spiro union has the second locking bolt.
  4. 4. The electronic component pin shearing machine according to claim 1, wherein the guiding device (8) comprises a first guiding piece (81) and a second guiding piece (82), a downward second protrusion is arranged on the left side of the bottom end of the first guiding piece (81), the second protrusion is in sliding connection with the cross rod (5), the right end of the first guiding piece (81) extends to the lower portion of the round rod (3), the second guiding piece (82) is arranged at the top end of the first guiding piece (81) at intervals, a third threaded hole is formed in the top end of the first guiding piece (81), the third threaded hole penetrates through the first guiding piece (81) and the second protrusion, a fourth threaded hole penetrating up and down is formed in the top end of the second guiding piece (82), the third threaded hole is coaxially aligned with the fourth threaded hole, and a third locking bolt is screwed into the third threaded hole and the fourth threaded hole.
  5. 5. The electronic component pin shearing machine according to claim 1, further comprising a second screw rod (9), wherein the second screw rod (9) is parallel to the first screw rod (2), a first blocking ring and a second blocking ring are connected to the second screw rod (9) in a threaded mode at intervals, an integrally formed vertical rod is arranged at the front end of the second screw rod (9), and the vertical rod is connected to the outer wall of the right end of the workbench (1) in a threaded mode.
  6. 6. An electronic component pin shearing machine as claimed in claim 1, wherein a drawer (10) is slidably mounted on the inner top end of the workbench (1).

Description

Electronic component pin shearing machine Technical Field The utility model relates to the technical field of electronic element cutting, in particular to an electronic element pin shearing machine. Background With the rapid development of the electronic industry, the production demand of electronic components is increasing, wherein the pin processing of the electronic components is an important link in the manufacturing process. At present, electronic component pin shearing equipment on the market is mainly divided into three types of manual operation, semi-automatic operation and full-automatic operation, the efficiency is lower, pin length inconsistency or component damage are easily caused by improper operation, the semi-automatic pin shearing machine improves the efficiency to a certain extent, manual auxiliary feeding is needed, continuous production is difficult to realize, the full-automatic pin shearing machine is higher in automation degree, but the equipment cost is high, the size adaptability to electronic components is limited, and diversified production requirements are difficult to meet The prior art scheme has the defects that the traditional electronic element pin shearing machine is poor in precision and cannot cut electronic elements with different sizes. Disclosure of utility model The utility model aims to provide an electronic component pin shearing machine which is used for solving the problems in the prior art. The technical aim of the utility model is realized by the following technical scheme: The electronic component pin shearing machine comprises a workbench, and a first screw rod, a round rod, a cross beam and a cross rod which are arranged in the workbench, wherein two ends of the first screw rod, the round rod, the cross beam and the cross rod penetrate through the left end and the right end of the workbench; The ratchet device is sleeved and arranged in the middle of the first screw rod, the right end of the first screw rod extends to the outside of the right end of the workbench, a manual rocker is fixedly arranged at the front end of the first screw rod, and the ratchet device is used for conveying electronic elements; The pin shearing device is arranged in the middle of the round rod in a sliding manner, is arranged at the right end of the ratchet wheel device at intervals and is used for shearing electronic elements; The guiding device is slidably mounted at the left end of the ratchet device and is used for guiding the electronic component into the ratchet device. Through adopting above-mentioned technical scheme, according to the size of the electronic component that needs cut the foot, carry out position adjustment to ratchet device, cut foot device and guiding device, fix it after adjusting to suitable position, then send into guiding device with gluing the electronic component group that is in a row of row, then rotate manual rocker, realize cutting at the foot device to the electronic component both ends under ratchet device's drive. In a further embodiment, the ratchet device comprises a first ratchet and a second ratchet, threads are arranged in central holes of the second ratchet, the first ratchet is arranged at the front end of the second ratchet at intervals, the first ratchet is fixedly arranged on the first screw, the second ratchet is slidably arranged on the first screw, and the central holes of the first ratchet and the second ratchet are sleeved in the middle of the first screw. By adopting the technical scheme, the second ratchet wheel can be rotated according to the length of the foot required to be cut by the electronic element, the distance between the second ratchet wheel and the first ratchet wheel is further adjusted, and then the manual rocker is rotated to drive the ratchet wheel device on the first screw rod to rotate. In a further embodiment, the foot shearing device comprises: the sleeve is slidably mounted on the round rod, a first threaded hole penetrating up and down is formed in the top of the inner ring of the sleeve, and a first locking bolt is screwed in the first threaded hole; the circular knife plate is fixedly arranged at the front end of the sleeve; and the long cutting board is arranged in the first ratchet wheel and the second ratchet wheel, the shearing surface of the long cutting board is higher than the bottom end of the round cutting board, the left end of the long cutting board is provided with an integrally formed ear board, the top end of the ear board is provided with a through hole penetrating through the ear board in a front-back mode, the ear board is slidably mounted on the cross beam, the front end and the rear end of the ear board are respectively extended to form a front protrusion and a rear protrusion, the left end of the protrusion is provided with a left-right through second threaded hole, and the second threaded hole is in threaded connection with a second locking bolt. Through adopting above-mentioned techni