Mechanical Cam Indexer yɛ afiri a ɛde nkrasɛm kɔ a ɛnam mfiridwuma mu nkitahodi a ɛda cam ne akyidifo ntam no so nya kankyee a ɛyɛ pɛpɛɛpɛ a ɛba bere ne bere mu. Ɛtumi dane input shaft no kɔ so ɛkyinkyini no kɔ bere ne bere mu "rotation pause" alternating motion of the output shaft (anaa adwuma pon), Mechanical Cam Indexer yɛ nea wɔde di dwuma kɛse wɔ automation mfiri a ɛhwehwɛ sɛ wɔde si hɔ pɛpɛɛpɛ na wɔyɛ adwuma bere ne bere mu.
Mechanical Cam Indexer no mu titiriw no yɛ nneɛma atitiriw abien, a ɛma wonya kankyee nkrasɛm denam rigid meshing a ɛwɔ mfiri nhyehyɛe no so: Cam: wɔde ahyɛ input shaft no so, mpɛn pii no wɔayɛ no contours pɔtee (te sɛ disc, cylinder, arc surface, ne nea ɛkeka ho) sɛnea kankyee ahwehwɛde te, na ɛyɛ "ahyɛde generator" a ɛfa kankyee mmara ho. Akyidifoɔ: Sɛ wɔde bata output shaft (anaa adwumayɛ pon) no ho a, ne nhyehyeɛ no ne cam profile (te sɛ rollers, gear teeth, ne nea ɛkeka ho) hyia, na intermittent motion no nam nsakraeɛ a ɛba cam profile no mu akyi di so.
1). Drive phase: Input shaft no ma cam no di akɔneaba bere nyinaa, na cam profile no ma follower no tu, na ɛma output shaft no di akɔneaba (anaasɛ ɛkyerɛ ase) synchronously ne follower no.
2). Pause stage: Sɛ cam no dannan kɔ "locking section" contour no so a, wɔde fã a wɔde kar no di dwuma no si hɔ pɛpɛɛpɛ na wɔma ɛgyina hɔ. Saa bere yi, output shaft no hyɛn pause tebea mu ma abɔnten mfiri no wie dwumadie, nhyiamu, nhwehwɛmu ne dwumadie foforɔ.
3). Recitation: Bere a input shaft no kɔ so di akɔneaba no, engagement a ɛda cam ne driven component ntam no san yɛ "drive lock" adeyɛ no, na ɛma wonya bere ne bere mu intermittent motion a output shaft no.
Sɛnea cam no nhyehyɛe kyerɛ no, wobetumi akyekyɛ Mechanical Cam Indexer mu ayɛ no ahorow a edidi so yi a wɔtaa de di dwuma, a ɛsono sɛnea wosi wɔn tebea horow a wɔde di dwuma no so dua:
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Korɔ |
Nhyehyɛe Su ahorow |
Mfaso Titiriw a Ɛwɔ So |
Nsɛm a Wɔde Di Dwuma a Wɔtaa De Di Dwuma |
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Disc-nsusuwii cam indexer |
Cam a ɛwɔ disc-shaped cam indexer no yɛ disc-shaped, na akyidifoɔ no tu fa contour a ɛwɔ cam end face no so. Mpɛn pii no, indexing angle no yɛ nea ɛyɛ pintinn na wɔkyekyɛ mu pɛpɛɛpɛ (te sɛ nea ɛwɔ gyinabea 8 ne 12). |
Compact nhyehyɛe, ɛho ka sua, ɛfata ma adesoa a emu yɛ hare ne nketewa pitch angle scenarios. |
Small component assembly machine, ɛlɛtrɔnik sɔhwɛ mfiri |
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Cylindrical cam indexer a ɛyɛ fɛ |
Cam a ɛwɔ cylindrical cam indexer no yɛ cylinder a ɛwɔ contour a wɔde mfiri ayɛ wɔ cylinder no akyi, na nea odi n’akyi no fa axial anaa radial kwankyerɛ no so. |
Ahoɔhare a ɛkorɔn-adwuma pa (input ahoɔhare a ɛkɔ 1000 RPM) ne adesoa a emu yɛ den-soa tumi. |
Mfiri a wɔde kyekyere nneɛma ho ntɛmntɛm ne mfiri a wɔde tintim nhoma |
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Curved cam indexer a ɛwɔ hɔ |
Cam a ɛwɔ curved cam indexer no yɛ curved structure, na driven part no ne cam no meshes denam tooth profile so, na ɛde indexing pɛpɛɛpɛ a ɛkorɔn yiye ba. |
Positioning pɛpɛɛpɛ betumi adu ± 5-30 arc seconds, a ahoɔden vibration resistance ne adesoa tumi. |
CNC mfiri adwinnade indexing pon, pɛpɛɛpɛ mfiri mfiri |
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Flat cam indexer a ɛyɛ fɛ |
Flat cam indexer no cam yɛ tratraa, na nea odi n’akyi no nam rollers so ne cam wimhyɛn no contour di nkitaho, na ɛma kankyee kwan no yɛ mmerɛw kɛse. |
Ahofadi a ɛkorɔn a ɛwɔ nhyehyɛe mu, a etumi nya kankyee a ɛnyɛ-yɛ pɛ a ɛkɔ so bere ne bere mu. |
Non gyinapɛn automated production line, transmission a ɛnyɛ daa adwumayɛ |
Ha Wɔ krataafa yi mu no, yɛde 70 DF Cam Indexers fi TallMan Robotics, a ɛyɛ soro kan manufacturer of Cam Indexer, wubehu data krataa, production mfonini,vedios sɛnea edidi so yi:
Afei nso Woma wo akwaaba sɛ wobɛhwɛ nnwuma pii anaa kɔ yɛn video gallery a Youtube yɛ: https://www.youtube.com/@tallmanrobotics
Ɛsɛ sɛ mfiri cam indexer a wɔpaw ne nea wɔde di dwuma no hwɛ nneɛma atitiriw a edidi so yi so:
1).Division pɛpɛɛpɛ: Deviation a output shaft pause gyinabea, mpɛn pii no wɔda no adi wɔ arc sekan (1 arc sekan ≈ 0.00028℃) anaa milimita, na ɛkorɔn - pɛpɛɛpɛ nhwɛsode betumi adu ± 5 arc sekan.
2).Dividing angle: Angle biara a ɛkyinkyini output shaft (te sɛ 30℃, 45℃, 60℃, ne nea ɛkeka ho), a wobetumi ayɛ no sɛnea adwumayɛbea dodow te (te sɛ 12 adwumayɛbea a ɛne 30℃dividing angle hyia).
3).Drive angle (akwantu anim): Angle a input shaft no di akɔneaba bere a cam no pia driven fã no ma ɛkɔ (te sɛ 180℃, 270℃), na angle a aka no yɛ pause locking angle.
4). Ahoɔhare a ɛsen biara: Ahoɔhare a ɛkɔ so di akɔneaba (RPM) a ɛsen biara a input shaft no ma ho kwan, a ɛka mfiri no a wɔyɛ no kyinhyia.
5).Load tumi: Botae a ɛsen biara a ebetumi agyina radial ne axial adesoa ano, a ɛfa cam ade (te sɛ alloy dade) ne structural ahoɔden ho.
6).Repetitive positioning accuracy: Mfomso a ɛyɛ pɛpɛɛpɛ wɔ output shaft positioning akyi mpɛn pii cycles tẽẽ ka stability of product quality.
Mechanical Cam Indexer ne ade titiriw a ɛma wonya kankyee a ɛkɔ so pɛpɛɛpɛ wɔ automation mfiri mu. Nea ɛho hia ne sɛ wobedi kan akyerɛkyerɛ kankyee mmara no mu denam mfiridwuma nhyehyɛe a ɛwɔ cam profile no so, na afei woadan tumi a ɛkɔ so no ayɛ no "rotation pause" nneyɛe a wotumi di so denam rigid meshing so. Abɛyɛ ano aduru a ɛho nhia a wɔde fa nkrasɛm mu wɔ nnwuma te sɛ nnuan a wɔde kyekyere nneɛma, nneɛma a wɔyɛ no pɛpɛɛpɛ, ɛlɛtrɔnik nhyiam, ne mfiri adwinnade a wɔde di dwuma esiane ne pɛpɛɛpɛyɛ kɛse, ahotoso kɛse, ne nneɛma a atwa yɛn ho ahyia a ɛyɛ den nti. Mfiri Cam Indexer yɛ ananmusifo a wɔtaa yɛ "mfiri a wɔde di dwuma pɛpɛɛpɛ" wɔ mfiridwuma mu automation mu.
Mfiri Cam Indexer yɛ mfiri a ɛyɛ pɛpɛɛpɛ a ɛkorɔn na wotumi de ho to so kɛse, a ɛfata titiriw ma automation applications a ɛhwehwɛ ahoɔhare kɛse, kateeyɛ kɛse, na wonsiesie. Sɛ yɛde toto ɛlɛtrɔnik indexing nhyehyɛe te sɛ servo motors ne reducers ho a, Mechanical Cam Indexer wɔ mfaso pii wɔ bere tenten-bere a ɛgyina pintinn, ahoɔhare, ne impact resistance mu.
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