CN219852580U

CN219852580U - Welding operation table and glasses nose support connector production equipment

Info

Publication number: CN219852580U
Application number: CN202320679349.7U
Authority: CN
Inventors: 马敏
Original assignee: Juyi Welding Equipment Guangdong Co ltd
Current assignee: Juyi Welding Equipment Guangdong Co ltd
Priority date: 2023-03-29
Filing date: 2023-03-29
Publication date: 2023-10-20
Anticipated expiration: 2033-03-29

Abstract

The utility model relates to the technical field of glasses accessory production equipment, in particular to a welding workbench and glasses nose support connector production equipment. The welding operation table comprises a frame; the turntable is rotationally arranged on the frame, the turntable is arranged on the plurality of clamps, the plurality of clamps are sequentially and separately arranged on the outer edge of the turntable at intervals, and the plurality of clamps are respectively provided with a first clamping opening and a second clamping opening; the welding end of one spot welder corresponds to a first clamping opening on the clamp, and the welding end of the other spot welder corresponds to a second clamping opening on an adjacent clamp. Along with the rotation of revolving stage during the welding, and then two pipe caps on the spot welder welding position to anchor clamps weld in proper order, avoided the temperature to pipe cap and anchor clamps's influence when welding simultaneously in the past, effectual qualification rate that has improved the finished product and to the protection of anchor clamps.

Description

Welding operation table and glasses nose support connector production equipment

Technical Field

The utility model relates to the technical field of glasses accessory production equipment, in particular to a welding workbench and glasses nose support connector production equipment.

Background

In the composition structure of the glasses, the glasses are generally composed of lenses, a glasses ring, glasses legs and nose pads, wherein a nose pad connector (commonly called a pipe or a wine glass) is generally adopted between the glasses ring and the nose pads for connection, one end of the nose pad connector is used for being welded on the glasses ring, the other end of the nose pad connector is used for supporting the nose pads, the nose pad connector is formed by welding a connecting rod and a pipe cap, the connecting rod is used for being welded on the glasses ring, and the pipe cap is used for installing the nose pads.

In traditional equipment, spot welder welds two pipe caps on the same anchor clamps simultaneously, because two pipe caps of anchor clamps on the anchor clamps are too near, the welding end of two spot welders can influence each other when the welding to lead to the high temperature on the anchor clamps, not only reduced the welding effect of product, still can lead to the anchor clamps to damage because of the high temperature easily simultaneously.

Disclosure of Invention

The utility model provides a welding workbench and glasses nose support connector production equipment, which are used for solving the problem that the welding temperature of a spot welder in the prior art has influence on welding accessories and clamps.

In order to solve the above problems, in a first aspect, the present utility model provides a welding table comprising:

a frame;

the rotary table is rotationally arranged on the rack, the rotary table is arranged on a plurality of clamps, the clamps are sequentially and separately arranged on the outer edge of the rotary table at intervals, and a first clamping opening and a second clamping opening are respectively arranged on the clamps;

the welding end of one spot welder corresponds to the first clamping opening on the clamp, and the welding end of the other spot welder corresponds to the second clamping opening on the adjacent clamp.

In one possible implementation manner, preferably, the welding workbench further comprises two positioning devices, the two positioning devices are fixedly arranged on the rack, and the two spot welding machines are fixedly arranged on the two positioning devices respectively.

In one possible implementation manner, preferably, the positioning device comprises a fixing seat, a supporting seat and a driving screw rod, a sliding rail is arranged on the fixing seat, the supporting seat is arranged on the sliding rail in a sliding manner, the driving screw rod is in transmission connection with the supporting seat, and the spot welding machine is fixedly arranged on the supporting seat.

In one possible implementation manner, preferably, the fixture comprises a metal base and two pipe clamps, wherein the two pipe clamps are fixedly arranged on the metal base, and the first clamping opening and the second clamping opening are respectively arranged on the two pipe clamps.

In one possible embodiment, preferably, the side walls of the first clamping opening and the second clamping opening are provided with elastic grooves.

In one possible embodiment, preferably, the pipe clamps are provided with push rod holes, and the push rod holes penetrate through the pipe clamps from bottom to top.

In one possible embodiment, preferably, the metal base is provided with a driving device, and the driving device includes a push rod, and the push rod is movably disposed in the push rod hole.

In a second aspect, the utility model also provides a device for producing a nose pad connector of glasses, which comprises any one of the welding operation tables in the scheme.

The beneficial effects of the utility model are as follows: the utility model provides a welding workbench, which comprises a rack, a turntable and spot welders, wherein the turntable and the spot welders are arranged on the rack, a plurality of clamps are arranged on the turntable, a first clamping opening and a second clamping opening are arranged on the clamps, welding ends of the two spot welders are respectively arranged corresponding to the first clamping opening on the clamps and the second clamping opening on the adjacent clamps, and when welding operation is carried out, the turntable rotates, so that pipe caps on the first clamping opening and the second clamping opening can be welded in sequence, the influence of temperature on the pipe caps and the clamps during the conventional simultaneous welding is effectively avoided, and the qualification rate of finished products and the protection of the clamps are effectively improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some embodiments of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view showing the overall structure of a welding table;

FIG. 2 shows a schematic view of a spot welding arrangement on a positioning device;

FIG. 3 shows a schematic overall structure of the jig;

fig. 4 shows a schematic overall structure of the tobacco pipe clamp.

Description of main reference numerals:

100-frames; 200-rotating a table; 300-clamping; 310-a first nip; 320-a second nip; 330-a metal base; 340-tobacco pipe clip; 350-a loosening groove; 360-push rod hole; 400-spot welding machine; 500-positioning device; 510-fixing base; 511-slide rails; 520-a supporting seat; 530-driving the screw.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", 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 device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore 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 a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communicated with the inside of two elements or the interaction relationship of the two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

In the present utility model, unless expressly stated or limited otherwise, a first feature "up" or "down" a second feature may be the first and second features in direct contact, or the first and second features in indirect contact via an intervening medium. Moreover, a first feature being "above," "over" and "on" a second feature may be a first feature being directly above or obliquely above the second feature, or simply indicating that the first feature is level higher than the second feature. The first feature being "under", "below" and "beneath" the second feature may be the first feature being directly under or obliquely below the second feature, or simply indicating that the first feature is less level than the second feature.

Referring to fig. 1, the present utility model provides a welding table (hereinafter referred to as a table) comprising a frame 100, a turntable 200 and two spot welders 400, wherein a plurality of clamps 300 are disposed on the turntable 200, the plurality of clamps 300 are sequentially and separately disposed on the outer edge of the turntable 200, a first clamping opening 310 and a second clamping opening 320 are disposed on the plurality of clamps 300, and the first clamping opening 310 and the second clamping opening 320 are used for clamping a pipe cap.

Specifically, the welding end of one of the two spot welders corresponds to the first clamping opening 310 of the clamp 300, the welding end of the other spot welder corresponds to the second clamping opening 320 of the adjacent clamp 300, when the turntable 200 rotates, the spot welder 400 can sequentially weld the tobacco pipe caps and the tobacco stems on the first clamping opening 310 and the second clamping opening 320, and further the influence of high temperature generated by the two spot welders on the tobacco pipe caps and the clamp simultaneously when welding the tobacco pipe caps on the first clamping opening 310 and the second clamping opening 320 on the same clamp is avoided.

It will be appreciated that one spot welder 400 only welds the pipe cap and the tobacco rod on the first jaw 310 of the fixture 300, and the other spot welder 400 only welds the pipe cap and the tobacco rod on the second jaw 320 of the fixture 300, which in turn welds the pipe cap and the tobacco rod on the first jaw 310 and the second jaw 320 as the turntable 200 rotates.

Preferably, the turntable 200 is controlled to rotate by a driving motor (not shown in the drawings), and the turntable 200 can drive the fixture 300 to move to the welding position of the spot welder 400 when rotating.

Referring to fig. 1 and 2, on the basis of the above-mentioned scheme, the workbench further includes positioning devices 500 equal to the number of spot welders 400, the spot welders 400 are fixedly disposed on the positioning devices 500, and the positioning devices 500 are used for adjusting welding positions of the spot welders 400.

Specifically, the positioning device 500 includes a fixing seat 510, a supporting seat 520, and a driving screw 530, a sliding rail 511 is disposed on the fixing seat 510, the supporting seat 520 is slidably disposed on the sliding rail 511, the driving screw 530 is in transmission connection with the supporting seat 520, and the spot welding machine 400 is fixedly disposed on the supporting seat 520. When the screw rod 530 is driven to act, the spot welder 400 can be driven to move, so that the welding position of the spot welder 400 can be adjusted, and the accuracy of welding operation is effectively improved.

Referring to fig. 1, 3 and 4, based on the above-mentioned scheme, the fixture 300 includes a metal base 330 and two pipe clamps 340, the two pipe clamps 340 are detachably and fixedly disposed on the metal base 330, the first clamping opening 310 is opened on one pipe clamp 340, and the second clamping opening 320 is opened on the other pipe clamp 340.

Preferably, the metal base 330 is a brass material and the pipe clamp 340 is a ceramic material.

On the basis of the above scheme, preferably, the side walls of the first clamping opening 310 and the second clamping opening 320 are provided with the elastic grooves 350, and further after welding is completed, the clamping mechanism plays a loose role in clamping the finished product, so that the condition that the pipe cap is blocked on the clamping opening is avoided.

In the above-mentioned scheme, the push rod hole 360 has been seted up on the pipe clamp 340, the push rod hole 360 runs through the pipe clamp 340 and sets up, and push rod hole 360 and clamp mouthful intercommunication are seted up, set up drive arrangement (preferred adoption cylinder) on metal base 330, be provided with the push rod (not marked in the drawing) on drive arrangement, drive arrangement sets up in the bottom of metal base 330, the push rod slides and sets up in push rod hole 360, after accomplishing welding operation, drive arrangement action, further push rod can be ejecting the pipe cap from pressing from both sides mouthful, the effectual efficiency that improves nose and holds in the palm connector production.

The utility model also provides a production device of the nose pad connector of the glasses, which comprises any welding operation table in the scheme, namely the production device of the nose pad connector of the glasses comprises the welding operation table, and the production device belongs to the scope of the utility model.

In the description of the present specification, a description referring to terms "one embodiment," "some embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present utility model. In this specification, schematic representations of the above terms are not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, the different embodiments or examples described in this specification and the features of the different embodiments or examples may be combined and combined by those skilled in the art without contradiction.

While embodiments of the present utility model have been shown and described above, it will be understood that the above embodiments are illustrative and not to be construed as limiting the utility model, and that variations, modifications, alternatives and variations may be made to the above embodiments by one of ordinary skill in the art within the scope of the utility model.

Claims

1. A welding station, comprising:

a frame;

2. The welding station of claim 1, further comprising two positioning devices, wherein both positioning devices are fixedly disposed on the frame, and wherein both spot welders are fixedly disposed on both positioning devices.

3. The welding bench of claim 2, wherein the positioning device comprises a fixed seat, a supporting seat and a driving screw rod, a sliding rail is arranged on the fixed seat, the supporting seat is arranged on the sliding rail in a sliding manner, the driving screw rod is in transmission connection with the supporting seat, and the spot welder is fixedly arranged on the supporting seat.

4. The welding station of claim 1, wherein the clamp comprises a metal base and two pipe clamps, the two pipe clamps are fixedly disposed on the metal base, and the first clamp opening and the second clamp opening are respectively disposed on the two pipe clamps.

5. The welding station of claim 4, wherein the sidewalls of the first and second jaws are each provided with a bungee slot.

6. The welding station of claim 4, wherein the pipe clamps are each provided with a push rod hole extending through the pipe clamps from bottom to top.

7. The welding station of claim 6, wherein the metal base is provided with a drive device, the drive device comprising a push rod movably disposed within the push rod bore.

8. An ophthalmic nose pad connector production apparatus comprising the welding station of any one of claims 1-7.