CN211942727U

CN211942727U - Online centrifugal device of refill

Info

Publication number: CN211942727U
Application number: CN202020583608.2U
Authority: CN
Inventors: 赵东斌; 李博兴
Original assignee: Suzhou Kaileisheng Automation Technology Co ltd
Current assignee: Suzhou Kaileisheng Automation Technology Co ltd
Priority date: 2020-04-17
Filing date: 2020-04-17
Publication date: 2020-11-17
Anticipated expiration: 2030-04-17

Abstract

The utility model discloses an online centrifugal device of refill, the device is connected the refill and is drawn a line and detect the machine, centrifugal device gets the mechanism and gets the centrifugal mechanism that the mechanism links to each other with pressing from both sides including the clamp that is used for pressing from both sides to get at least one refill, and centrifugal mechanism includes the eccentric wheel subassembly that first driving piece and first driving piece link to each other, and eccentric wheel subassembly gets the mechanism with pressing from both sides and links to each other, and it is centrifugal in the refill swing of mechanism is got to the drive clamp under the drive of first driving piece. The utility model discloses when realizing the refill centrifugation, still realize the pen core machine and the line production of the integration line of marking off the detection machine, greatly shortened refill production processing procedure, it is extravagant to reduce the material.

Description

Online centrifugal device of refill

Technical Field

The utility model relates to a refill assembly technique especially relates to an online centrifugal device of refill.

Background

In the existing production of the pen core, the following procedures are generally adopted to produce the pen core: 1. sheathing a protective sleeve on a refill produced by the automatic refill machine, and collecting a finished product in a hopper; 2. the pen refills are collected and uniformly used as materials, the materials are moved to a centrifugal device to be centrifuged, air in an oil pipe can be discharged by centrifugal force in the centrifuging process, and the air tightness effect is formed between the protective sleeve and the metal pen point, so that ink cannot leak from the pen point to pollute products; 3. and taking the pencil core after the centrifugation as a material to be produced, transferring the pencil core to a pencil core marking detection machine, and performing actions of removing a sheath and assembling a pencil cap or dispensing wax seals, thereby ensuring the excellent quality of the pencil core.

In the above process, on the cartridge assembly machine, the parts to be assembled such as oil tube, ink, pen point, connection, etc. need to be assembled together, and in order to ensure that the cartridge does not leak ink when it is centrifuged in the next process, the cartridge must be assembled with a protective sleeve for one-time sealing; on a scribing machine, the pen core can be used for scribing detection, and a pen cap is assembled and/or wax is sealed. At this moment, the protective sleeve is worn on the pen head, the wax sealing cannot be carried out when the protective sleeve is worn, and the effect of assembling the pen cap is also influenced, so that the protective sleeve needs to be pulled out in advance before the pen cap is installed or the wax is sealed. And the pulled protective sleeve can be used as a transfer material to be discarded.

The above process has several problems: 1. the whole manufacturing process is long, products produced by the pen refill machine pass through the centrifugal machine and then return to the marking detection machine, and the cycle is repeated for many times, so that extra working hour investment and labor waste are increased; 2. there is recessive quality risk, because of the refill has the circulation process that material that exceeds 2 times was collected, vanning transportation, material distribution, the production material is making a round trip to get the in-process of transporting, the mar can probably appear, leaks recessive quality risk such as black, has a large amount of additional man-hours simultaneously and the input of material is extravagant. 3. The material is wasted: because of the existence of the intermediate link, a protective sleeve material is required to be used as a transfer material, and the protective sleeve material is discarded or recycled after being used; moreover, additional automation mechanisms must be added to the automation device to achieve automatic assembly and automatic removal, resulting in additional material costs, equipment costs, labor costs, and material costs.

For the reasons, a novel refill centrifugal device needs to be developed to effectively solve the problems of material waste, quality risk and the like.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome prior art's defect, provide an online centrifugal device of refill.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an online centrifugal device of refill, centrifugal device connects refill machine and marking off detection machine, centrifugal device including be used for pressing from both sides the clamp of getting at least one refill get the mechanism and with press from both sides the centrifugal mechanism that the mechanism links to each other of getting, centrifugal mechanism includes the eccentric wheel subassembly that first driving piece and first driving piece link to each other, the eccentric wheel subassembly with press from both sides and get the mechanism and link to each other, it is in the drive of first driving piece drives press from both sides the refill swing centrifugation of getting on the mechanism.

Preferably, the eccentric wheel assembly comprises a first eccentric wheel and a second eccentric wheel, the first eccentric wheel is connected with the first driving piece, the second eccentric wheel is connected with the first eccentric wheel, and the eccentricity of the first eccentric wheel is smaller than that of the second eccentric wheel.

Preferably, the eccentric wheel assembly further comprises a connecting rod, and two ends of the connecting rod are respectively connected with the first rotating shaft of the first eccentric wheel and the second rotating shaft of the second eccentric wheel.

Preferably, the eccentric wheel assembly drives the pen core on the clamping mechanism to swing at an angle of 0-90 degrees, and the swinging direction of the pen core and the arrangement direction of the pen core on the clamping mechanism are not on the same plane.

Preferably, the swinging direction of the pen cores is perpendicular to the arrangement direction of the pen cores on the clamping mechanism.

Preferably, the clamping mechanism comprises a second driving piece and a clamping jaw connected with the second driving piece, and the clamping jaw clamps or unloads the pen core under the driving of the second driving piece.

Preferably, the device further comprises a translation mechanism connected with the clamping mechanism, and the translation mechanism drives the clamping mechanism to translate back and forth between the pen core machine and the scribing detector.

Preferably, the eccentric wheel assembly is fixedly connected with the clamping mechanism through a fixing plate.

The utility model has the advantages that:

1. the utility model discloses set up an online centrifugal device between refill machine and marking off detection machine, this online centrifugal device realizes the online centrifugation and the transport of refill, with the material of refill machine production, behind online centrifugal device's operation, directly gets into the marking off detection machine to realize that refill machine and marking off detection machine's integration is high-efficient, line production, greatly shortened refill production processing procedure, reduced man-hour and manpower extravagant.

2. The utility model discloses because of no longer having the manifold cycles process that the material was collected, vanning transportation, material distribution, so the quality of production material obtains improving, has reduced the quality cost, has reduced the material extravagant.

3. The utility model discloses need not the protective sheath material, the relevant production process of all protective sheaths can be optimized or simple to equipment on the automation equipment can cancel with pull out the protective sheath station, very big reduction the cost of material, manual work, equipment.

4. The utility model discloses because of the refill processing procedure shortens, so production data takes up an area of and reduces, and the place utilization ratio can promote.

5. The utility model discloses because of having reduced centrifugal equipment's use, ambient noise and production environment obtain optimizing.

Drawings

FIG. 1 is a schematic side view of the device of the present invention;

FIG. 2 is a schematic top view of the apparatus of the present invention;

FIG. 3 is a schematic view of the centrifugal mechanism of the present invention;

reference numerals:

1. the pen comprises a translation mechanism, 2, a clamping mechanism, 21, an air cylinder, 22, a clamping jaw, 3, a centrifugal mechanism, 31, a first driving piece/traction motor, 311, a motor shaft, 32, an eccentric wheel assembly, 321, a first eccentric wheel, 322, a connecting rod, 323, a second eccentric wheel, 324, a first rotating shaft, 325, a second rotating shaft, A, a first working area, B, a second working area, 4, a pen core, 5 and a fixing plate.

Detailed Description

The technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention.

The utility model discloses an online centrifugal device of refill through set up an online centrifugal device between current refill machine (not shown in the figure) and marking off detection machine (not shown in the figure), realizes the online centrifugation and the transport of refill to realize refill machine and marking off the production of the integration line of detection machine, greatly shortened refill production process.

Combine fig. 1 and fig. 2 to show, the utility model discloses an online centrifugal device of refill sets up between pen core machine and marking off detection machine, and connects pen core machine and marking off detection machine, centrifugal device includes translation mechanism 1, press from both sides with translation mechanism 1 links to each other and get mechanism 2 and press from both sides the centrifugal mechanism 3 that mechanism 2 links to each other with pressing from both sides, press from both sides the refill that gets into first workspace A after pen core machine production of pressing from both sides and get mechanism 2 under translation mechanism 1's drive, the refill that mechanism 2 was got to centrifugal mechanism 3 drive clamp is whipped and is accomplished the centrifugation, later press from both sides and get mechanism 2 and carry the refill after the centrifugation in the entry second workspace B of marking off detection machine under translation mechanism 1's drive.

Specifically, in this embodiment, the centrifugal mechanism 3 adopts a motor to pull an eccentric wheel, so as to realize the principle of pulling the pen core by shaking. Referring to fig. 1 to fig. 3, the centrifugal mechanism 3 specifically includes an eccentric wheel assembly 32 having a first driving member 31 connected to the first driving member 31, the first driving member 31 may be implemented by using a traction motor, and the eccentric wheel assembly 32 includes a first eccentric wheel 321, a connecting rod 322, and a second eccentric wheel 323, wherein a first rotating shaft 324 of the first eccentric wheel 321 is connected to a motor shaft 311 of the traction motor 31, or here, the first rotating shaft 324 is the motor shaft 311 of the traction motor 31, and the traction motor 31 drives the motor shaft 311 to rotate and simultaneously drives the first rotating shaft 324 of the first eccentric wheel 321 to rotate, and the first rotating shaft 324 drives the first eccentric wheel 321 fixed thereon to rotate. The connecting rod 322 is connected to the first eccentric 321 and the second eccentric 322, one end of the connecting rod is connected to the first rotating shaft 324 of the first eccentric 321, the other end of the connecting rod is connected to the second rotating shaft 325 of the second eccentric 323, the connecting rod 322 transmits the traction force of the first rotating shaft 324 to the second rotating shaft 325, and the second rotating shaft 325 drives the second eccentric 323 to swing.

Preferably, in this embodiment, the first eccentric wheel 321 and the second eccentric wheel 323 are both eccentric devices, but the eccentricity of the first eccentric wheel 321 and the second eccentric wheel 323 is set differently, specifically, the eccentricity of the first eccentric wheel 321 is set to be smaller than the eccentricity of the second eccentric wheel 323, that is, the distance from the rotation center of the first eccentric wheel 321 to the circular center of the first eccentric wheel 321 is smaller than the distance from the rotation center of the second eccentric wheel 323 to the circular center of the second eccentric wheel 323, for example, the distance from the rotation center of the first eccentric wheel 321 to the circular center of the first eccentric wheel 321 is 5mm, and the distance from the rotation center of the second eccentric wheel 323 to the circular center of the second eccentric wheel 323 is larger than the 5 mm. Thus, the length of one movement circle of the first eccentric 321 is not enough to pull the second eccentric 323 to rotate for one circle, so that the second eccentric 323 can swing quickly under the action of the pulling force. The second eccentric 323 drives the gripper mechanism 2 connected thereto to swing.

In this embodiment, the swing angle of the second eccentric wheel 323 is 0 to 90 degrees, preferably about 60 degrees. And the swing direction of the second eccentric wheel 323 and the arrangement direction of the pen cores 4 on the clamping mechanism 2 are not on the same plane, if the arrangement direction of the pen cores 4 on the clamping mechanism 2 is the horizontal direction, the swing direction of the second eccentric wheel 323 is the vertical direction perpendicular to the horizontal direction, so that the pen cores 4 cannot collide with the adjacent pen cores in the centrifugal process.

In this embodiment, the second eccentric wheel 323 is fixedly connected to the clamping mechanism 2 through a fixing plate 5, specifically, one end of the fixing plate 5 is fixedly connected to the second rotating shaft 325 of the second eccentric wheel 323, and the other end is fixedly connected to the clamping mechanism 2, because the second eccentric wheel 323 is fixed to the fixing plate 5, the fixing plate 5 is pulled to synchronously swing regularly while the second eccentric wheel 323 swings, and finally, the clamping mechanism 2 fixed to the fixing plate 5 and the pen core 4 product swing regularly.

The clamping mechanism 2 is fixed on the fixing plate 5, and is used for clamping the refill 4 on the first working area a and unloading the refill 4 on the second working area B. In this embodiment, if 8 gripping mechanisms 2 are fixed, each gripping mechanism 2 may be implemented by using a gripping cylinder 21 and a clamping jaw 22, the clamping jaw 22 is connected to the gripping cylinder 21, and the clamping jaw 22 is driven by the gripping cylinder 21 to grip or unload the pen refill 4. The utility model discloses do not limit to the concrete structure of pressing from both sides and getting mechanism 2, as long as the structure that can realize snatching of refill product all is suitable for the utility model discloses.

The translation mechanism 1 drives the clamping mechanism 2 to translate back and forth between the pen core machine and the scribing detector, and during implementation, the translation mechanism can be realized by adopting a structure comprising a translation cylinder (not shown) and a sliding block (not shown), wherein the sliding block is connected with the translation cylinder and the fixed plate 5, and the sliding block drives the clamping mechanism 2 to translate back and forth between the pen core machine and the scribing detector under the action of the translation cylinder. The utility model discloses do not also injectd translation mechanism 1's concrete structure, as long as can realize that the structure of pressing from both sides the 2 translations of mechanism all is suitable for the utility model discloses.

The utility model discloses online centrifugal device of refill's theory of operation specifically does: when a refill product produced by the refill machine enters the first working area a, the clamping mechanism 2 clamps the refill 4 product in a suspension state, and then the traction motor 31 in the centrifugal mechanism 3 rotates at a high speed to drive the first eccentric wheel 321 fixed on the motor shaft 311 to rotate. The rotation of the first eccentric 321 simultaneously transmits a traction force to the second eccentric 323 via the connecting rod 322, and the second eccentric 323 swings rapidly under the action of the traction force. Meanwhile, because the second eccentric wheel 323 and the fixed plate 5 are fixed together, the second eccentric wheel 323 can pull the fixed plate 5 to swing regularly, and finally regular swinging of the clamping mechanism 2 and the refill 4 fixed on the fixed plate 5 is realized. After the pen core 4 finishes shaking for the set times, the translation mechanism 1 can drive the clamping mechanism 2 to translate the pen core 4 product into the second working area B of the inlet of the marking detection machine. And finally, resetting all the centrifugal devices, waiting for the next period, and circularly performing the actions.

The technical contents and features of the present invention have been disclosed as above, however, those skilled in the art can still make various substitutions and modifications based on the teaching and disclosure of the present invention without departing from the spirit of the present invention, therefore, the protection scope of the present invention should not be limited to the contents disclosed in the embodiments, but should include various substitutions and modifications without departing from the present invention, and should be covered by the claims of the present patent application.

Claims

1. The utility model provides an online centrifugal device of refill, its characterized in that, centrifugal device connects refill machine and marking off detection machine, centrifugal device is including the clamp that is used for pressing from both sides to get at least one refill and press from both sides the centrifugal mechanism who gets the mechanism and link to each other with press from both sides, centrifugal mechanism includes the eccentric wheel subassembly that first driving piece links to each other with first driving piece, eccentric wheel subassembly with press from both sides and get the mechanism and link to each other, it is in the drive of first driving piece the drive press from both sides the refill swing centrifugation of getting on the mechanism.

2. The pen core online centrifuging device as claimed in claim 1, wherein the eccentric wheel assembly comprises a first eccentric wheel and a second eccentric wheel, the first eccentric wheel is connected with the first driving member, the second eccentric wheel is connected with the first eccentric wheel, and the eccentricity of the first eccentric wheel is smaller than that of the second eccentric wheel.

3. The pen core online centrifuging device as claimed in claim 2, wherein the eccentric wheel assembly further comprises a connecting rod, and both ends of the connecting rod are respectively connected with the first rotating shaft of the first eccentric wheel and the second rotating shaft of the second eccentric wheel.

4. The pen core online centrifugal device as claimed in claim 1, wherein the eccentric wheel assembly drives the pen core on the clamping mechanism to swing at an angle of 0-90 degrees, and the swinging direction of the pen core is not in the same plane as the arrangement direction of the pen core on the clamping mechanism.

5. The pen core online centrifugal device according to claim 4, wherein the swinging direction of the pen core is perpendicular to the arrangement direction of the pen cores on the clamping mechanism.

6. The pen core online centrifugal device as claimed in claim 1, wherein the gripping mechanism comprises a second driving member and a gripping jaw connected with the second driving member, and the gripping jaw grips or unloads the pen core under the driving of the second driving member.

7. The pen core online centrifugal device according to claim 1, further comprising a translation mechanism connected with the clamping mechanism, wherein the translation mechanism drives the clamping mechanism to translate back and forth between the pen core machine and the scribing detector.

8. The pen core online centrifugal device as claimed in claim 1, wherein the eccentric wheel assembly is fixedly connected with the clamping mechanism through a fixing plate.