CN211402989U

CN211402989U - Screw machine is used in glasses assembly

Info

Publication number: CN211402989U
Application number: CN202020226466.4U
Authority: CN
Inventors: 周浩; 黄益峰; 钟勇平; 石志华; 杨炎; 刘宝东; 李冬娇
Original assignee: Kuaiqi Glasses Jiangxi Co ltd
Current assignee: Kuaiqi Glasses Jiangxi Co ltd
Priority date: 2020-02-28
Filing date: 2020-02-28
Publication date: 2020-09-01
Anticipated expiration: 2030-02-28

Abstract

The utility model relates to a screw machine technical field, and disclose a screw machine for glasses assembly, including automatic screw machine, automatic screw machine's bottom surface fixedly connected with loose wheel, the fixed cover of top surface middle part fixedly connected with of automatic screw machine, the support column has been cup jointed in the inside activity of fixed cover, and the fixed connecting plate that has cup jointed in inside of support column, the fixed top of cup jointing at the pneumatic cylinder in bottom surface of connecting plate, the top surface fixed connection of support column is at the bottom surface middle part of frock board, the top surface fixedly connected with profile modeling elasticity anchor clamps of frock board. The utility model discloses a telescopic cylinder drives double-pressing block, closely laminates in inside one side of profile modeling elasticity anchor clamps the outside of double-pressing block, carries out the repressing motion to profile modeling elasticity anchor clamps, makes profile modeling elasticity anchor clamps press the glasses picture frame clamp more stably, solves the problem that profile modeling elasticity anchor clamps used repeatedly many times back warp, prolongs the life of profile modeling elasticity anchor clamps, reduces the processing cost, guarantees the screw lock and pays the quality.

Description

Screw machine is used in glasses assembly

Technical Field

The utility model relates to a screw machine technical field specifically is a screw machine is used in glasses assembly.

Background

At present in glasses actual production, the connecting screw between the glasses picture frame is mainly installed by automatic screw machine, automatic screw machine is that a single axis screw mechanism carries on the manipulator, according to the coordinate that has set for, the machine that the lock was paid is accomplished automatically, automatic screw machine has the flexible operation, the accurate advantage in location, become for an indispensable machine in the current glasses production process, but some problems need to improve in the in-process of lock silk, firstly, the frock of automatic screw machine is highly fixed, it is inconvenient to adjust, secondly, the elasticity profile modeling anchor clamps clamping performance that adopts in the production is unstable, after using many times, appear becoming flexible easily, influence the quality of product.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a screw machine is used in glasses assembly possesses high automatic rising, the stable advantage of clamping, has solved the problem mentioned among the above-mentioned background art.

The utility model provides a following technical scheme: a screw machine for assembling glasses, which comprises an automatic screw machine, wherein the bottom surface of the automatic screw machine is fixedly connected with a movable wheel, the middle part of the top surface of the automatic screw machine is fixedly connected with a fixed sleeve, a supporting column is movably sleeved in the fixed sleeve, the inside of the supporting column is fixedly sleeved with a connecting plate, the bottom surface of the connecting plate is fixedly sleeved at the top end of the hydraulic cylinder, the top surface of the supporting column is fixedly connected with the middle part of the bottom surface of the tooling plate, the top surface of the tooling plate is fixedly connected with a profiling elastic clamp, a clamping and pressing groove is arranged in the profiling elastic clamp, a complex pressing block is movably sleeved on the inner side of the profiling elastic clamp, the two sides in the complex pressure block are fixedly sleeved with auxiliary rods, the other ends of the auxiliary rods are fixedly connected with the outer side of one end of the telescopic cylinder, the top of telescopic cylinder is fixedly sleeved with a fixing band, and two ends of the fixing band are fixedly connected to one side of the top of the tooling plate.

Carefully selecting, the bottom fixedly connected with line of support column ends the board, and the line of support column bottom ends the board diameter value and is greater than the through-hole diameter value that fixed cover top surface was seted up.

Carefully, the inside activity of telescopic cylinder has cup jointed the pneumatic rod, and the fixed cover of the inside pneumatic rod of telescopic cylinder connects in the inside of double briquetting.

Carefully selecting, the screws are movably sleeved at the two ends of the fixing band, and the screws at the two ends of the fixing band are in threaded connection with the inside of the tooling plate.

Carefully selecting, the top surface of the tooling plate is fixedly connected with three profiling elastic clamps, and loose material grooves are formed in the two sides of each profiling elastic clamp.

Carefully selecting, the one end fixed connection of auxiliary rod is in the inside pneumatic stem outside of telescopic cylinder, and auxiliary rod diameter value is less than the thickness value of double briquetting, the bottom surface of double briquetting and the top surface swing joint of frock board.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. the utility model discloses a telescopic cylinder drives double-pressing block, closely laminates in inside one side of profile modeling elasticity anchor clamps the outside of double-pressing block, carries out the repressing motion to profile modeling elasticity anchor clamps, makes profile modeling elasticity anchor clamps press the glasses picture frame clamp more stably, solves the problem that profile modeling elasticity anchor clamps used repeatedly many times back warp, prolongs the life of profile modeling elasticity anchor clamps, reduces the processing cost, guarantees the screw lock and pays the quality.

2. The utility model discloses a pneumatic cylinder drives the connecting plate and constitutes hydraulic pressure elevating gear, drives support column and frock board and carries out the elevating movement height-adjusting in fixed cover inside, reduces the frock board change number of times in the automatic screw machine actual production, improves the practicality and the commonality of device, further reduces the manufacturing cost of device.

Drawings

FIG. 1 is a schematic sectional view of the fixing sleeve of the present invention;

FIG. 2 is a schematic top view of the structural profiling elastic clamp of the present invention;

FIG. 3 is a front view of the structure profiling elastic clamp of the present invention;

fig. 4 is an enlarged schematic view of a position a in the structure diagram 1 of the present invention.

In the figure: 1. an automatic screw machine; 2. a movable wheel; 3. fixing a sleeve; 4. a support pillar; 5. a connecting plate; 6. a hydraulic cylinder; 7. assembling a plate; 8. profiling the elastic clamp; 9. clamping and pressing the groove; 10. pressing the blocks; 11. an auxiliary lever; 12. a telescopic cylinder; 13. and (7) fixing the belt.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, a screw machine for glasses assembly comprises an automatic screw machine 1, a movable wheel 2 is fixedly connected to the bottom surface of the automatic screw machine 1, a fixed sleeve 3 is fixedly connected to the middle of the top surface of the automatic screw machine 1, a supporting column 4 is movably sleeved inside the fixed sleeve 3, a connecting plate 5 is fixedly sleeved inside the supporting column 4, the bottom surface of the connecting plate 5 is fixedly sleeved on the top end of a hydraulic cylinder 6, the top surface of the supporting column 4 is fixedly connected to the middle of the bottom surface of a tooling plate 7, a profiling elastic clamp 8 is fixedly connected to the top surface of the tooling plate 7, a clamping and pressing groove 9 is formed inside the profiling elastic clamp 8, a re-pressing block 10 is movably sleeved on the inner side of the profiling elastic clamp 8, auxiliary rods 11 are fixedly sleeved on two sides of the inside of the re-pressing block 10, the other end of each auxiliary rod 11 is fixedly connected to, the two ends of the fixing belt 13 are fixedly connected with one side of the top of the tooling plate 7.

Wherein, the board is ended to the bottom fixedly connected with line of support column 4, and the board diameter value that ends of going of 4 bottoms of support column is greater than the through-hole diameter value that fixed cover 3 top surfaces were seted up, the biggest stroke of the board restriction support column 4 of the bottom of support column 4 at fixed cover 3 inside activities, avoid support column 4 and fixed cover 3 to take place to break away from, and utilize pneumatic cylinder 6 to drive connecting plate 5 and form hydraulic pressure elevating gear, drive support column 4 and frock board 7 and carry out elevating movement in fixed cover 3 inside, and then height-adjusting, reduce automatic screw machine 1 and change the number of times at frock board 7 in the actual production process, the practicality and the commonality of improving the device, further reduce the manufacturing cost of device.

Wherein, the pneumatic stem has been cup jointed in telescopic cylinder 12's inside activity, and telescopic cylinder 12 inside pneumatic stem's the fixed inside of cup jointing at double-pressing block 10 of one end, utilize telescopic cylinder 12 to drive double-pressing block 10, closely laminate the outside of double-pressing block 10 in inside one side of profile modeling elastic fixture 8, carry out the repressing motion to profile modeling elastic fixture 8, it is more stable to make profile modeling elastic fixture 8 press from both sides the glasses picture frame, solve the problem that 8 used repeatedly of profile modeling elastic fixture warp after many times, extension profile modeling elastic fixture 8's life, and the machining cost is reduced, guarantee that automatic screw machine 1 locks the quality.

Wherein, the screw has been cup jointed in the activity of the both ends of fixed band 13, and the screw threaded connection at fixed band 13 both ends is in the inside of frock board 7, and fixed band 13 is stable with telescopic cylinder 12 and is pressed at the top surface of frock board 7, provides the supporting condition for the repressing structure that telescopic cylinder 12 and repressing block 10 are constituteed, further perfects the overall device structure.

Wherein, the three profile modeling elastic fixture 8 of top surface fixedly connected with of frock board 7, and the pine silo has been seted up to the both sides of profile modeling elastic fixture 8, installs three profile modeling elastic fixture 8 in the motion stroke of automatic screw machine 1, can increase the material and change buffering time when improving work efficiency, reduces staff's intensity of labour.

Wherein, the one end fixed connection of auxiliary rod 11 is in the inside pneumatic stem outside of

telescopic cylinder

12, and 11 diameter values of auxiliary rod are less than the thickness value of repressing piece 10, and the bottom surface of repressing piece 10 and the top surface swing joint of frock board 7, auxiliary rod 11 provide the auxiliary stay for the inside both sides of repressing piece 10, avoid the inequality of repressing piece 10 atress, improve the rationality of the interior structure of repressing piece 10.

The working principle is as follows: when the glasses frame resetting device is used, the glasses frame is extruded to the inside of the clamping and pressing type groove 9, then the telescopic cylinder 12 is started, the pneumatic rod movably sleeved inside the telescopic cylinder 12 pushes the resetting block 10 into the inside of the profiling elastic fixture 8, the outer side of the resetting block 10 is made to be in contact with the inner side of the profiling elastic fixture 8, secondary resetting is conducted on the glasses frame in the profiling elastic fixture 8, the stability of the glasses frame when the automatic screw machine 1 conducts screw assembling is guaranteed, after the automatic screw machine 1 respectively assembles the frame screws inside the three profiling elastic fixtures 8 on the top surface of the finished mounting plate 7, the telescopic cylinder 12 is closed to collect the resetting block 10, the glasses frame in the clamping and pressing type groove 9 is taken out, and the steps are repeated to be processed, and if the height of the tool plate 7 is not proper, the hydraulic cylinder 6 is started to drive the tool plate 7 to ascend or descend to be adjusted to be proper.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Simultaneously in the utility model discloses an in the drawing, fill the pattern and just do not do any other injecions for distinguishing the picture layer.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a screw machine is used in glasses assembly, includes automatic screw machine (1), its characterized in that: the bottom surface of the automatic screw machine (1) is fixedly connected with a movable wheel (2), the top surface middle part of the automatic screw machine (1) is fixedly connected with a fixed sleeve (3), the internal activity of the fixed sleeve (3) is sleeved with a support column (4), the internal fixation of the support column (4) is sleeved with a connecting plate (5), the bottom surface of the connecting plate (5) is fixedly sleeved on the top end of a hydraulic cylinder (6), the top surface of the support column (4) is fixedly connected with the bottom surface middle part of a tooling plate (7), the top surface of the tooling plate (7) is fixedly connected with a profiling elastic fixture (8), the inside of the profiling elastic fixture (8) is provided with a clamping groove (9), the inner side of the profiling elastic fixture (8) is movably sleeved with a re-pressing block (10), the two sides of the inner part of the re-pressing block (10) are fixedly sleeved with auxiliary rods (11), the other end of the auxiliary rods (11) is fixedly, the top of telescopic cylinder (12) is fixedly sleeved with a fixing belt (13), and two ends of fixing belt (13) are fixedly connected to one side of the top of tooling plate (7).

2. The screw machine for spectacle assembling according to claim 1, characterized in that: the bottom fixedly connected with of support column (4) is gone and is ended the board, and the line of support column (4) bottom ends the board diameter value and is greater than the through-hole diameter value that fixed cover (3) top surface was seted up.

3. The screw machine for spectacle assembling according to claim 1, characterized in that: the pneumatic rod is sleeved in the telescopic cylinder (12) in the movable mode, and one end of the pneumatic rod in the telescopic cylinder (12) is fixedly sleeved in the composite block (10).

4. The screw machine for spectacle assembling according to claim 1, characterized in that: screws are movably sleeved at two ends of the fixing belt (13), and the screws at two ends of the fixing belt (13) are in threaded connection with the inside of the tooling plate (7).

5. The screw machine for spectacle assembling according to claim 1, characterized in that: the top surface fixedly connected with three profile modeling elasticity anchor clamps (8) of frock board (7), and the pine silo has been seted up to the both sides of profile modeling elasticity anchor clamps (8).

6. The screw machine for spectacle assembling according to claim 1, characterized in that: one end fixed connection of auxiliary rod (11) is in the inside pneumatic stem outside of telescopic cylinder (12), and auxiliary rod (11) diameter value is less than the thickness value of briquetting (10), the bottom surface of briquetting (10) and the top surface swing joint of frock board (7).