CN215813601U

CN215813601U - Hinge branch conveyor among glasses pin inserting machine

Info

Publication number: CN215813601U
Application number: CN202121813535.2U
Authority: CN
Inventors: 林发园; 湛飞跃
Original assignee: ZHEJIANG RIKE AUTOMATION EQUIPMENT CO Ltd
Current assignee: ZHEJIANG RIKE AUTOMATION EQUIPMENT CO Ltd
Priority date: 2021-08-05
Filing date: 2021-08-05
Publication date: 2022-02-11
Anticipated expiration: 2031-08-05

Abstract

The utility model discloses a hinge support rod conveying device in a glasses pin inserting machine, which has the technical scheme that: the utility model provides a hinge branch conveyor in glasses pin inserting machine, includes the link, the link is provided with the carriage, the carriage is provided with and supplies hinge branch to arrange the transfer passage of carrying in proper order, and the transfer passage slope sets up, and hinge branch is vertical state and arranges, the carriage is provided with and is used for removing the removal subassembly that hinge branch removed the certain distance and conveniently snatchs in the transfer passage, is used for preventing that hinge branch from removing the anti-falling structure that adjacent hinge branch dropped behind the certain distance. The utility model realizes that the hinge supporting rods are conveyed in a vertical state, and the grabbing structures can conveniently and accurately grab one by one.

Description

Hinge branch conveyor among glasses pin inserting machine

Technical Field

The utility model relates to the field of glasses processing, in particular to a hinge support rod conveying device in a glasses pin inserting machine.

Background

In the existing glasses processing process, glasses legs need to be processed, and hinge support rods need to be inserted and fixed in the glasses legs during processing of the glasses legs.

When carrying out hinge branch and inserting and establish the earpiece, need carry hinge branch one by one, then supply extracting mechanism to snatch hinge branch, because hinge branch is tiny, when snatching hinge branch, touch adjacent hinge branch easily, influence the accurate transport of hinge branch.

Therefore, there is a need for an improved structure that overcomes the above-mentioned deficiencies.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a hinge support rod conveying device in a glasses pin inserting machine, which can ensure that hinge support rods are conveyed in a vertical state and is convenient for a grabbing structure to grab one by one accurately.

The technical purpose of the utility model is realized by the following technical scheme: the utility model provides a hinge branch conveyor in glasses pin inserting machine, includes the link, the link is provided with the carriage, the carriage is provided with and supplies hinge branch to arrange the transfer passage of carrying in proper order, and the transfer passage slope sets up, and hinge branch is vertical state and arranges, the carriage is provided with and is used for removing the removal subassembly that hinge branch removed the certain distance and conveniently snatchs in the transfer passage, is used for preventing that hinge branch from removing the anti-falling structure that adjacent hinge branch dropped behind the certain distance.

The utility model is further provided with: remove the subassembly including be horizontal sliding connection in the carriage of carriage, set up in the carriage and supply the butt portion of hinge branch lateral wall butt, articulate in the carriage and with butt portion centre gripping hinge branch's splint, set up in under the splint terminal surface position and with butt portion corresponding clamping part, set up in carriage and drive splint pivoted centre gripping cylinder, splint rotate the axial and be the level setting and lie in splint middle section position with carriage articulated position, centre gripping cylinder output shaft extension promotes the clamping part and moves towards butt portion and makes clamping part and butt portion centre gripping hinge branch.

The utility model is further provided with: the hinged end of the clamping plate and the conveying frame is provided with a torsional spring which drives the clamping part to rotate in the direction away from the abutting part.

The utility model is further provided with: and a limiting structure which is used for controlling the position of the clamping plate and facilitating the hinge support rod to move to the abutting part and the clamping part along the conveying channel is arranged between the clamping plate and the conveying frame.

The utility model is further provided with: the limiting structure comprises a limiting groove arranged at the end part position of the conveying frame and used for clamping the clamping plate, an inclined guide surface arranged on the side wall of one side of the conveying channel far away from the limiting groove, and a guide wheel arranged on the clamping plate and abutted against the inclined guide surface and located below the hinged end of the clamping plate and the conveying frame.

The utility model is further provided with: the anti-falling structure comprises a blocking cylinder arranged on the conveying frame, the blocking cylinder is horizontally arranged and blocks the conveying channel when the output shaft extends, and the blocking cylinder is located at the discharging end of the conveying channel.

The utility model is further provided with: the connecting frame is provided with a vibration motor which drives the conveying frame to vibrate and enables the hinge supporting rod to move towards the moving assembly along the conveying channel.

In conclusion, the utility model has the following beneficial effects:

during the use, the carriage is close to the transfer passage exit end in carriage, and butt portion, the clamping part laminating is just flushed with the transfer passage lateral wall in the both sides wall of transfer passage exit end, thereby realize supplying and only supply a hinge branch to slide smoothly to carrying between butt portion and the clamping part, push away the splint upset through the centre gripping cylinder top after letting, make the clamping part close to in the butt and grasp hinge branch, deviate from transfer passage through drive structure drive carriage and remove the certain distance, thereby make hinge branch and adjacent hinge branch separately the certain distance, make things convenient for this hinge branch to be snatched by the accuracy, when this hinge branch takes away in addition, continue to remove and avoid dropping through the hinge branch in the anti falling structure restriction transfer passage.

After clamping part, butt portion centre gripping and drive hinge branch removal completion, centre gripping cylinder output shaft shrink resets fast through torsional spring drive splint to make the clamping part deviate from butt portion direction upset.

After torsional spring drive splint upset, make clamping part and butt portion be the state of opening, when drive structure drive carriage resets, guide pulley butt in the slope spigot surface of spacing groove to slide along the slope spigot surface, the guide pulley slides and drives splint and turn over certain angle towards butt portion, and after the carriage removed the completion towards transfer passage, the clamping part followed splint and rotated to flushing with the transfer passage lateral wall, makes things convenient for next hinge branch to get into between clamping part and the butt portion.

After the extension of check fender cylinder output shaft, play check fender and butt hinge branch after, restriction hinge branch removes, after check fender cylinder output shaft shrink, hinge branch can normally remove to between clamping part and the butt portion along transfer passage.

Drawings

FIG. 1 is a schematic view of the present invention applied to an earpiece processing apparatus;

FIG. 2 is a first schematic structural diagram of the present invention;

FIG. 3 is a second schematic structural view of the present invention;

FIG. 4 is a schematic view of the structure of the carriage and the moving assembly of the present invention;

FIG. 5 is a bottom view of the carriage and moving assembly of the present invention;

fig. 6 is an enlarged view of a portion a of fig. 5.

The corresponding part names indicated by the numbers in the figures: 1. a connecting frame; 2. a carriage; 3. a delivery channel; 4. a vibration motor; 5. a carriage; 6. an abutting portion; 7. a splint; 8. a clamping portion; 9. a clamping cylinder; 10. a torsion spring; 11. a limiting groove; 12. an inclined guide surface; 13. a guide wheel; 14. and a blocking cylinder.

Detailed Description

In order to make the technical means, the original characteristics, the achieved purposes and the effects of the utility model easy to understand, the utility model is further described with reference to the figures and the specific embodiments.

As shown in fig. 1 to 6, the hinge support rod conveying device in a glasses pin inserting machine provided by the utility model comprises a connecting frame 1, wherein the connecting frame 1 is provided with a conveying frame 2, the conveying frame 2 is provided with conveying channels 3 for the hinge support rods to be sequentially arranged and conveyed, the conveying channels 3 are obliquely arranged, the hinge support rods are arranged in a vertical state, namely, the lower parts of the conveying channels 3 are opened, and the tip parts of the hinge support rods are positioned below the conveying channels 3 and are exposed. Carriage 2 is provided with and is used for removing the removal subassembly that hinge branch removed certain distance and conveniently snatched in transfer passage 3, is used for preventing that hinge branch from removing the anti-falling structure that adjacent hinge branch dropped behind the certain distance to link 1 is provided with the drive carriage 2 vibrates and makes hinge branch move along transfer passage 3 towards the vibrating motor 4 that removes the subassembly direction.

The moving assembly comprises a sliding frame 5 horizontally and slidably connected with the conveying frame 2, an abutting part 6 arranged on the sliding frame 5 and abutted against the side wall of the hinge support rod, a clamping plate 7 hinged to the sliding frame 5 and clamping the hinge support rod with the abutting part 6, a clamping part 8 arranged at the lower end face position of the clamping plate 7 and corresponding to the abutting part 6, and a clamping cylinder 9 arranged on the sliding frame 5 and driving the clamping plate 7 to rotate, wherein the clamping part 8 and the abutting part 6 are respectively arranged on two sides of the hinge support rod, the rotating axial direction of the clamping plate 7 is horizontally arranged, the position hinged with the sliding frame 5 is positioned at the middle section of the clamping plate 7, the output shaft of the clamping cylinder 9 extends and pushes the clamping part 8 to move towards the abutting part 6, so that the clamping part 8 and the abutting part 6 clamp the hinge support rod, and the carriage 2 is provided with a driving structure for driving the carriage 5 to move, which may be a cylinder or the like. During the use, carriage 5 is close to the 3 exit ends of transfer passage 2 of carriage, and butt portion 6, 8 laminating of clamping part are flushed in the both sides wall of 3 exit ends of transfer passage and with 3 lateral walls of transfer passage, thereby realize supplying and only supply a hinge branch to slide smoothly to carrying between butt portion 6 and the clamping part 8, push away splint 7 upset through centre gripping cylinder 9 after letting, make clamping part 8 be close to in the butt and grasp hinge branch, deviate from transfer passage 3 through drive structure drive carriage 5 and remove the certain distance, thereby make hinge branch and adjacent hinge branch separately the certain distance, make things convenient for this hinge branch to be snatched by the accuracy, when this hinge branch takes away from in addition, continue to remove and avoid dropping through the hinge branch of preventing dropping in the structure restriction transfer passage 3.

For when making things convenient for 9 output shafts of centre gripping cylinders to contract, splint 7 reverse upset fast and supply hinge branch to drop,

splint

7 and 2 hinged ends of carriage are provided with the drive clamping part 8 and deviate from 6 direction pivoted torsional springs 10 of butt portion. Promptly when clamping part 8, 6 centre grippings of butt portion and drive hinge branch and remove the completion back, 9 output shafts of centre gripping cylinder shrink, through torsional spring 10 drive splint 7 reset fast to make clamping part 8 deviate from 6 direction upsets of butt portion.

A limiting structure which controls the position of the clamping plate 7 and facilitates the hinge support rod to move to the abutting part 6 and the clamping part 8 along the conveying channel 3 is arranged between the clamping plate 7 and the conveying frame 2. Limiting structure is including seting up in 2 tip positions of carriage and the spacing groove 11 that supplies splint 7 card to go into, set up in the slope spigot surface 12 of 3 one side lateral walls of transfer passage is kept away from to spacing groove 11, set up in splint 7 and butt in the guide pulley 13 of slope spigot surface 12, guide pulley 13 is located

splint

7 and 2 hinged ends below of carriage. After torsional spring 10 drive splint 7 overturns, make clamping part 8 be the state of opening with butt portion 6, when drive structure drive carriage 5 resets, guide pulley 13 butt in the slope spigot surface 12 of spacing groove 11, and slide along slope spigot surface 12, guide pulley 13 slides and drives splint 7 towards butt portion 6 upset certain angle, and after carriage 5 removed the completion towards transfer passage 3, clamping part 8 followed splint 7 and rotated to flushing with transfer passage 3 lateral wall, make things convenient for next hinge branch to get into between clamping part 8 and the butt portion 6.

Anti falling structure including set up in carriage 2's check keep off cylinder 14, check keep off cylinder 14 and be level setting and output shaft extension time check keep off transfer passage 3, check keep off cylinder 14 and are located 3 discharge end positions of transfer passage. The output end of the blocking cylinder 14 is located below the conveying channel 3 and can block the protruding and exposed part of the hinge supporting rod, after the output shaft of the blocking cylinder 14 extends, the blocking cylinder plays a role in blocking and abutting against the hinge supporting rod, the hinge supporting rod is limited to move, and after the output shaft of the blocking cylinder 14 contracts, the hinge supporting rod can normally move to a position between the clamping part 8 and the abutting part 6 along the conveying channel 3.

In this document, the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", "vertical", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for the purpose of clarity and convenience of description of the technical solutions, and thus, should not be construed as limiting the present invention.

As used herein, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, including not only those elements listed, but also other elements not expressly listed.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are given by way of illustration of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the utility model as defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a hinge branch conveyor in glasses pin machine, includes link (1), link (1) is provided with carriage (2), its characterized in that: conveying frame (2) are provided with and supply hinge branch to arrange transfer passage (3) of carrying in proper order, and transfer passage (3) slope sets up, and hinge branch is vertical state and arranges, conveying frame (2) are provided with and are used for removing the removal subassembly that hinge branch removed certain distance and conveniently snatched in transfer passage (3), are used for preventing that hinge branch from removing the anti-falling structure that adjacent hinge branch dropped behind the certain distance.

2. The apparatus as claimed in claim 1, wherein the hinge support rod conveying device comprises: remove the subassembly including be horizontal sliding connection in carriage (5) of carriage (2), set up in carriage (5) and supply butt portion (6) of hinge branch lateral wall butt, articulate in carriage (5) and with splint (7) of butt portion (6) centre gripping hinge branch, set up in splint (7) terminal surface position down and with butt portion (6) corresponding clamping part (8), set up in carriage (5) and drive splint (7) pivoted centre gripping cylinder (9), splint (7) rotate the axial and be the level setting and lie in splint (7) middle section position with carriage (5) articulated position, centre gripping cylinder (9) output shaft extension promotes clamping part (8) and move towards butt portion (6) and make clamping part (8) and butt portion (6) centre gripping hinge branch.

3. The apparatus as claimed in claim 2, wherein the hinge rod comprises: the hinged end of the clamping plate (7) and the conveying frame (2) is provided with a torsion spring (10) which drives the clamping part (8) to rotate in the direction away from the abutting part (6).

4. The apparatus as claimed in claim 3, wherein the hinge rod comprises: and a limiting structure which is used for controlling the position of the clamping plate (7) and facilitating the hinge support rod to move to the abutting part (6) and the clamping part (8) along the conveying channel (3) is arranged between the clamping plate (7) and the conveying frame (2).

5. The apparatus as claimed in claim 4, wherein the hinge rod comprises: limiting structure is including offering in carriage (2) tip position and supply spacing groove (11) that splint (7) card were gone into, set up in spacing groove (11) keep away from slope spigot surface (12) of transfer passage (3) one side lateral wall, set up in splint (7) and butt in guide pulley (13) of slope spigot surface (12), guide pulley (13) are located splint (7) and carriage (2) hinged end below.

6. The apparatus as claimed in claim 1, wherein the hinge support rod conveying device comprises: prevent falling structure including set up in check that carriage (2) kept off cylinder (14), check keep off cylinder (14) are level setting and output shaft extension time check and keep off transfer passage (3), check keep off cylinder (14) are located transfer passage (3) discharge end position.

7. The apparatus as claimed in claim 1, wherein the hinge support rod conveying device comprises: the connecting frame (1) is provided with a vibration motor (4) which drives the conveying frame (2) to vibrate and enables the hinge supporting rod to move towards the moving assembly direction along the conveying channel (3).