CN219053289U

CN219053289U - Glasses hank silk slingshot welding machine

Info

Publication number: CN219053289U
Application number: CN202320112974.3U
Authority: CN
Inventors: 胡建荣
Original assignee: Wenzhou Ouyuan Glasses Co ltd
Current assignee: Wenzhou Ouyuan Glasses Co ltd
Priority date: 2023-01-17
Filing date: 2023-01-17
Publication date: 2023-05-23
Anticipated expiration: 2033-01-17

Abstract

The utility model discloses a pair of glasses twisted wire slingshot welding machine, which relates to the field of glasses production equipment and comprises a base, a laser welding device, a clamp device and a feeding device, wherein the feeding device comprises a vibration disc, a feeding block communicated with the vibration disc, a pushing piece in sliding fit with the feeding block and a clamping assembly positioned above the feeding block and performing lifting movement, the feeding block is provided with a linear channel for the pushing piece to slide and a side channel communicated with the vibration disc, the side channel is communicated with the linear channel, the tail end of the pushing piece is provided with a first installation position for placing a material, and the feeding device is provided with a first action for pushing the material out of the feeding block linearly, a second action for clamping the material by the clamping assembly in a descending manner and a third action for conveying the material onto the clamp device by the clamping piece after the pushing piece is retracted. The utility model has the advantages of high qualification rate and high processing efficiency.

Description

Glasses hank silk slingshot welding machine

Technical Field

The utility model relates to the field of glasses production equipment, in particular to a glasses hank wire slingshot welding machine.

Background

Along with the increasing number of people with myopia, the types of glasses are also various in patterns, and are classified into plastic glasses, metal glasses and the like according to materials, and are classified into hinged common glasses and hinged slingshot glasses according to functions. The hinge slingshot glasses legs can be kept at a normal opening position and a folding position, and can be outwards deflected by a small angle on the basis of the opening position, so that the glasses are very convenient to wear. At present, the glasses made of stainless steel materials are widely used, the glasses are light in weight, difficult to rust and easy to process, in general, slingshot is arranged on the glasses to facilitate people with larger face types, glasses legs of the glasses can be unfolded when people wear the glasses, if the glasses are general hinged, the hinge type slingshot glasses can be damaged, the problem is well solved, key parts of the hinge type slingshot glasses legs are slingshot shells, the slingshot shells are fixed on the glasses legs through welding, and the welding quality of the slingshot shells determines the connection stability of eye frames and the glasses legs.

Before, this work is accomplished by manual work mostly not only wastes time and energy and directly has influenced the welding efficiency of glasses leg catapult shell, also is unfavorable for glasses leg catapult shell welded quality, leads to the rejection rate higher.

Disclosure of Invention

In order to overcome the defects of the background technology, the utility model provides the glasses hank wire slingshot welding machine with high qualification rate and high processing efficiency.

The utility model adopts the technical scheme that: the utility model provides a glasses hank silk slingshot welding machine, its includes base, laser welding device, fixture device and feed arrangement, feed arrangement includes the vibration dish, with the feed block of vibration dish intercommunication, with feed block slip complex impeller and lie in feed block top and do elevating movement's clamping assembly, the feed block is equipped with the straight line passageway that supplies the impeller to slide and with the side passageway of vibration dish intercommunication, side passageway and straight line passageway intercommunication, the end of impeller is equipped with the first installation position that supplies the material to place, feed arrangement has the first action of impeller with material straight line ejecting feed block, the second action of clamping the material of clamp assembly decline, the third action that the clamp assembly descends the material to transport to fixture device after the impeller is rolled back.

The base is provided with a first bracket, and the first bracket is provided with a first mounting plate and a second mounting plate with adjustable heights;

the first mounting plate is provided with a first mounting seat which is fixedly mounted and used for mounting the pushing piece and the feeding block;

the second mounting plate is provided with a second mounting seat which is fixedly mounted and used for sliding and mounting the clamping assembly, and a second driving piece connected with the clamping assembly is further mounted on the second mounting seat.

The first bracket is provided with a mounting groove which is vertically arranged and is strip-shaped, and a fastener for connecting the first mounting plate and the second mounting plate is arranged between the first mounting plate and the mounting groove.

The clamping assembly comprises a sliding plate matched with the second mounting seat in a sliding manner, a mounting column fixedly connected with the sliding plate and elastic clamping pieces arranged on two sides of the mounting column, and a second mounting position matched with materials is arranged at the bottom end of the mounting column.

The laser welding device comprises a front-back adjusting component arranged on a base, an upper-lower adjusting component arranged on a front-back sliding component, a third mounting seat arranged on the upper-lower adjusting component and two laser welding heads arranged on the third mounting seat, and a transverse adjusting component for adjusting the distance between the laser welding heads is arranged between the laser welding heads and the third mounting seat.

The front-back adjusting assembly, the upper-lower adjusting assembly and the transverse adjusting assembly are all respectively provided with a ball screw pair.

The fixture device comprises a supporting seat and positioning seats arranged on the supporting seat, wherein the positioning seats are symmetrically arranged on the supporting seat, a distance for placing the glasses legs is arranged between the two positioning seats, a backup plate for positioning the glasses legs is arranged on one side of each positioning seat, and the center position between the positioning seats is opposite to the second installation position of the installation column.

The pushing piece adopts a cylinder and a push rod arranged at the output end of the cylinder, and the first installation position is positioned at the tail end of the push rod.

The feeding block is provided with a cover plate, and a window is arranged at the position of the cover plate corresponding to the side surface channel.

The beneficial effects of the utility model are as follows: according to the technical scheme, the vibration disc is used for feeding the hinge wire slingshot into the feeding block through the side surface channel and is pushed forward by the pushing piece along the linear channel, the feeding block is clamped by the clamping component after being pushed out, after the pushing piece is retracted, the clamping component moves downwards along with the hinge wire slingshot, at the moment, an operator places the glasses leg on the clamp device, the clamping component continues to downwards place the hinge wire slingshot on the glasses leg, the laser welding devices on two sides weld two sides of the hinge wire slingshot, and finally the clamping component resets upwards, so that the hinge wire slingshot has the advantages of being high in qualification rate and high in machining efficiency.

Drawings

Fig. 1 is a schematic structural view of a welding machine for a hinge wire slingshot of an embodiment of the utility model.

Fig. 2 is a schematic structural view of a laser welding apparatus.

Fig. 3 is a schematic structural view of the clamping assembly.

Fig. 4 is a schematic diagram of a splitting structure of the feeding device.

Fig. 5 is a schematic structural view of the clamp device.

Fig. 6 is a schematic structural view of a skein slingshot and a temple.

Detailed Description

Embodiments of the utility model are further described below with reference to the accompanying drawings:

as shown in the figure, the glasses skein slingshot welding machine comprises a base 1, a laser welding device, a clamp device and a feeding device, wherein the feeding device comprises a vibration disc 2, a feeding block 3 communicated with the vibration disc 2, a pushing piece 4 in sliding fit with the feeding block 3 and a clamping component which is positioned above the feeding block 3 and moves up and down, the feeding block 3 is provided with a linear channel 5 for the pushing piece 4 to slide and a side channel 6 communicated with the vibration disc 2, the side channel 6 is communicated with the linear channel 5, the tail end of the pushing piece 4 is provided with a first installation position 7 for placing materials, and the feeding device is provided with a first action for the pushing piece 4 to push the materials out of the feeding block 3 linearly, a second action for the clamping component to clamp the materials in a descending manner, and a third action for the clamping piece to transport the materials to the clamp device in a descending manner after the pushing piece 4 retreats; according to the technical scheme, the vibration disc is used for feeding the hinge wire slingshot into the feeding block through the side surface channel and is pushed forward by the pushing piece along the linear channel, the feeding block is clamped by the clamping component after being pushed out, after the pushing piece is retracted, the clamping component moves downwards along with the hinge wire slingshot, at the moment, an operator places the glasses leg on the clamp device, the clamping component continues to downwards place the hinge wire slingshot on the glasses leg, the laser welding devices on two sides weld two sides of the hinge wire slingshot, and finally the clamping component resets upwards, so that the hinge wire slingshot has the advantages of being high in qualification rate and high in machining efficiency.

The base 1 is provided with a first bracket 8, and the first bracket 8 is provided with a first mounting plate 9 and a second mounting plate 10 with adjustable heights;

the first mounting plate 9 is provided with a first mounting seat 11 which is fixedly mounted and used for mounting the pushing piece 4 and the feeding block 3;

the second mounting plate 10 is provided with a second mounting seat 12 which is fixedly mounted and used for sliding and mounting the clamping assembly, the second mounting seat 12 is also provided with a second driving piece 13 connected with the clamping assembly, the first bracket 8 is provided with a vertically arranged strip-shaped mounting groove 14, and a fastener for connecting the first mounting plate 9, the second mounting plate 10 and the mounting groove 14 is arranged between the first mounting plate 9 and the second mounting plate; when debugging equipment, select suitable high position with first mounting panel and second mounting panel, reuse fastener with its fixed mounting in the mounting groove, the second driving piece adopts the cylinder, and it can control clamping assembly's elevating movement.

The clamping assembly comprises a sliding plate 15 which is in sliding fit with the second mounting seat 12, a mounting column 16 which is fixedly connected with the sliding plate 15, and elastic clamping pieces 17 which are arranged on two sides of the mounting column 16, wherein a second mounting position 18 which is matched with materials is arranged at the bottom end of the mounting column 16, and the upper surface of the hinge wire slingshot is provided with an arc surface.

The laser welding device comprises a front-back adjusting component 19 arranged on a base 1, an upper-lower adjusting component 20 arranged on a front-back sliding component, a third mounting seat 21 arranged on the upper-lower adjusting component 20 and two laser welding heads 22 arranged on the third mounting seat 21, a transverse adjusting component 23 for adjusting the distance between the laser welding heads 22 is arranged between the laser welding heads 22 and the third mounting seat 21, the front-back adjusting component 19, the upper-lower adjusting component 20 and the transverse adjusting component 23 are all respectively ball screw pairs, the upper-lower adjusting component and the front-back adjusting component are all driven by motors, and the transverse adjusting component can be manually and slightly adjusted by arranging a knob at the end part of a screw.

The fixture device comprises a supporting seat 24 and positioning seats 25 arranged on the supporting seat 24, wherein the positioning seats 25 are symmetrically arranged on the supporting seat 24, a distance for placing the glasses legs is arranged between the two positioning seats 25, a backup plate 26 for positioning the glasses legs is arranged on one side of each positioning seat 25, the center position between the positioning seats 25 is opposite to the second mounting position 18 of the mounting column 16, when the glasses legs are placed, an operator can firstly adjust the distance between the positioning seats on two sides, then inserts the glasses legs into the positioning seats, props against the backup plate, and then falls down by elastic clamping pieces to place the hinge wire slingshot at the proper position of the glasses legs.

The pushing piece 4 adopts a cylinder 27 and a push rod 28 arranged at the output end of the cylinder, and the first installation position 7 is positioned at the tail end of the push rod 28.

The feeding block 3 is provided with a cover plate 29, a window 30 is arranged at the position of the cover plate corresponding to the side surface channel 6, the cover plate can prevent the hinge wire slingshot from jumping when being pushed by the push rod, so that the hinge wire slingshot can be stably output, and the window can observe whether the side surface channel is blocked or not.

In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

The skilled person will know: while the utility model has been described in terms of the foregoing embodiments, the inventive concepts are not limited to the utility model, and any modifications that use the inventive concepts are intended to be within the scope of the appended claims.

Claims

1. The utility model provides a glasses hank silk slingshot welding machine which characterized in that: the feeding device comprises a base (1), a laser welding device, a clamp device and a feeding device, wherein the feeding device comprises a vibrating disc (2), a feeding block (3) communicated with the vibrating disc (2), a pushing piece (4) matched with the feeding block (3) in a sliding mode, and a clamping assembly located above the feeding block (3) and capable of doing lifting motion, the feeding block (3) is provided with a linear channel (5) for the pushing piece (4) to slide and a side channel (6) communicated with the vibrating disc (2), the side channel (6) is communicated with the linear channel (5), a first installation position (7) for placing materials is arranged at the tail end of the pushing piece (4), and the feeding device is provided with a first action for pushing the materials out of the feeding block (3) in a linear mode, a second action for clamping the materials in a descending mode through the clamping assembly, and a third action for conveying the materials to the clamp device in a descending mode after the pushing piece (4) retreats.

2. The eyeglass winch slingshot welder of claim 1, wherein: a first bracket (8) is arranged on the base (1), and a first mounting plate (9) and a second mounting plate (10) with adjustable heights are arranged on the first bracket (8);

the first mounting plate (9) is provided with a first mounting seat (11) which is fixedly mounted and used for mounting the pushing piece (4) and the feeding block (3);

the second mounting plate (10) is provided with a second mounting seat (12) which is fixedly mounted and used for sliding and mounting the clamping assembly, and the second mounting seat (12) is also provided with a second driving piece (13) connected with the clamping assembly.

3. The eyeglass winch slingshot welder of claim 2, wherein: the mounting device is characterized in that the first bracket (8) is provided with a mounting groove (14) which is vertically arranged and is strip-shaped, and a fastener for connecting the first mounting plate (9), the second mounting plate (10) and the mounting groove (14) is arranged between the first mounting plate and the second mounting plate.

4. The eyeglass winch slingshot welder of claim 1, wherein: the clamping assembly comprises a sliding plate (15) in sliding fit with the second mounting seat (12), a mounting column (16) fixedly connected with the sliding plate (15) and elastic clamping pieces (17) arranged on two sides of the mounting column (16), and a second mounting position (18) matched with materials is arranged at the bottom end of the mounting column (16).

5. The eyeglass winch slingshot welder of claim 1, wherein: the laser welding device comprises a front-back adjusting component (19) arranged on a base (1), an upper-lower adjusting component (20) arranged on a front-back sliding component, a third mounting seat (21) arranged on the upper-lower adjusting component (20) and two laser welding heads (22) arranged on the third mounting seat (21), wherein a transverse adjusting component (23) for adjusting the interval between the laser welding heads (22) is arranged between the laser welding heads (22) and the third mounting seat (21).

6. The eyeglass winch slingshot welder of claim 5, wherein: the front-back adjusting assembly (19), the upper-lower adjusting assembly (20) and the transverse adjusting assembly (23) are all ball screw pairs respectively.

7. The eyeglass strand slingshot welder of claim 4, wherein: the fixture device comprises a supporting seat (24) and positioning seats (25) arranged on the supporting seat (24), wherein the positioning seats (25) are symmetrically arranged on the supporting seat (24) and a distance for placing the glasses legs is arranged between the two positioning seats (25), one side of each positioning seat (25) is provided with a backup plate (26) for positioning the glasses legs, and the center position between the positioning seats (25) is opposite to a second installation position (18) of the installation column (16).

8. The eyeglass winch slingshot welder of claim 1, wherein: the pushing piece (4) adopts an air cylinder (27) and a push rod (28) arranged at the output end of the air cylinder, and the first installation position (7) is positioned at the tail end of the push rod (28).

9. The eyeglass winch slingshot welder of claim 1, wherein: the feeding block (3) is provided with a cover plate (29), and a window (30) is arranged at the position of the cover plate corresponding to the side surface channel (6).