A piece welding mechanism

Abstract

The utility model discloses a sheet welding mechanism, which comprises: a bracket, which can support glass; a sheet welding structure, which is arranged on the bracket, and the sheet welding structure can heat the sheet glass to melt the PVB film between the glass and stick the glass together. Pre-welding is performed when the glass is glued together, so that the glass is stuck together through the PVB film, and when entering the roller press, no overlap will occur.

Description

Technical Field

[0001] The utility model belongs to the technical field of glass processing, and particularly relates to a sheet welding mechanism. Background Art

[0002] In the process of implementing the utility model, the inventor found that the prior art has at least the following problems:

[0003] When the double-layer glass of a car is put together and enters the roller, the different force points may cause the glass to shift, resulting in uneven edges and overlapping differences between the glasses, which will affect the use of the glass.

[0004] CN112319001A - A double-layer glass positioning and joining device used in the production of soundproof glass, discloses the field of glass production technology, specifically a double-layer glass positioning and joining device used in the production of soundproof glass, including a raw material pile, a joining box, and a finished product box, a sliding groove is opened on the left side of the bottom inner wall of the joining box, a sliding seat is installed in the sliding groove for sliding left and right, a left supporting plate is welded and fixed to the upper end face of the sliding seat; a positioning rod is also welded and fixed to the upper end face of the left supporting plate; a plurality of air holes are also opened on the front and rear inner walls of the joining box, but the above-mentioned technical problems cannot be solved. Utility Model Content

[0005] The technical problem to be solved by the utility model is to provide a sheet welding mechanism, which performs pre-welding when the glass is glued together, so that the glass is pasted together through the PVB film, and no overlap occurs when the glass enters the roller press.

[0006] In order to solve the above technical problems, the technical solution adopted by the utility model is: a piece welding mechanism having:

[0007] A mounting rod, mounted on a bracket;

[0008] An angle adjustment mechanism, mounted on the mounting rod;

[0009] A clamping cylinder mounted on the angle adjustment mechanism;

[0010] A welding head is mounted on the two clamping jaws of the clamping cylinder, and the welding head can heat the laminated glass.

[0011] The angle adjustment mechanism comprises:

[0012] A mounting seat, mounted on the mounting rod;

[0013] A rotating seat, rotatably mounted on the mounting seat;

[0014] A swing adjustment slot is mounted on the mounting seat, and the first end of the rotating seat is swingably mounted in the swing adjustment slot;

[0015] A swing adjustment knob installed in the swing adjustment slot, wherein the swing adjustment knob can adjust the first end of the rotating seat;

[0016] A rotating adjustment shaft is rotatably mounted on the rotating seat; a first end of the rotating adjustment shaft is fixedly connected to the clamping cylinder;

[0017] A lever, fixedly mounted on the second end of the rotation adjustment shaft;

[0018] A rotation adjustment slot is fixedly mounted on the rotating seat, and the end of the lever is swingably mounted in the rotation adjustment slot;

[0019] A rotation adjustment knob is installed on the rotation adjustment slot, and the rotation adjustment knob can adjust the shifting rod.

[0020] The mounting seat is mounted on the mounting rod through a lifting and adjusting mechanism.

[0021] The lifting and lowering adjustment mechanism comprises a screw rod, which is rotatably mounted on the mounting rod; and a nut matched with the screw rod is provided on the mounting seat.

[0022] The welding head is also provided with a protective cover.

[0023] The mounting rod is also provided with a guide rod, and the mounting seat is slidably mounted on the guide rod.

[0024] One of the above technical solutions has the following advantages or beneficial effects: pre-welding is performed when the glass is glued together, so that the glass is glued together through the PVB film, and no overlap will occur when entering the roller press. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a structural schematic diagram of the sheet welding mechanism provided in an embodiment of the utility model;

[0026] Figure 2 for Figure 1 A structural schematic diagram of a piece welding mechanism;

[0027] The marks in the above figure are:

[0028] 41. Welding head, 42. Protective cover, 43. Clamping cylinder,

[0029] 44. Angle adjustment mechanism, 440. Mounting seat, 441. Rotating seat, 442. Swing adjustment slot, 443. Swing adjustment knob, 444. Rotation adjustment shaft, 445. Lever, 446. Rotation adjustment slot, 447. Rotation adjustment knob,

[0030] 45. Guide rod, 46. Screw rod, 47. Linear bearing, 48. Mounting rod. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] See also Figures 1-2 , a piece welding mechanism, comprising:

[0033] The combined glass welding structure 4 comprises: a mounting rod 48 mounted on the bracket 1; an angle adjustment mechanism 44 mounted on the mounting rod 48; a clamping cylinder 43 mounted on the angle adjustment mechanism 44; and a welding head 41 mounted on two clamping claws of the clamping cylinder 43. The welding head 41 can heat the combined glass 2. The clamping cylinder 43 drives the welding head 41 to clamp and heat the combined glass 2, so that the glass is adhered together through the PVB film, and no overlap occurs when entering the roller press.

[0034] The angle adjustment mechanism 44 comprises: a mounting seat 440, mounted on the mounting rod 48; a rotating seat 441, rotatably mounted on the mounting seat 440; a swing adjustment slot 442, mounted on the mounting seat 440, and the first end of the rotating seat 441 is swingably mounted in the swing adjustment slot 442; a swing adjustment knob 443, mounted in the swing adjustment slot 442, and the swing adjustment knob 443 can adjust the first end of the rotating seat 441; the first end of the rotating seat 441 is pushed by the swing adjustment knob, thereby driving the rotating seat 441 to swing, thereby driving the angle adjustment mechanism 44 to swing, thereby changing the angle of the welding head 41.

[0035] The rotation adjustment shaft 444 is rotatably mounted on the rotation seat 441; the first end of the rotation adjustment shaft 444 is fixedly connected to the clamping cylinder 43; the lever 445 is fixedly mounted on the second end of the rotation adjustment shaft 444; the rotation adjustment slot 446 is fixedly mounted on the rotation seat 441, and the end of the lever 445 is swingably mounted in the rotation adjustment slot 446; the rotation adjustment knob 447 is mounted on the rotation adjustment slot 446, and the rotation adjustment knob 447 can adjust the lever 445. By adjusting the lever 445 with the adjustment knob, the rotation adjustment shaft 444 is driven to rotate, thereby driving the clamping cylinder 43 to rotate, and the angle is adjusted.

[0036] The mounting seat 440 is mounted on the mounting rod 48 through a lifting adjustment mechanism. The lifting adjustment mechanism includes a screw rod 46, which is rotatably mounted on the mounting rod 48; a nut that cooperates with the screw rod 46 is provided on the mounting seat 440. The lifting of the mounting seat 440 is achieved through the screw rod 46.

[0037] A shield 42 is also provided on the welding head 41 to play a protective role.

[0038] A guide rod 45 is also provided on the mounting rod 48 , and the mounting seat 440 is slidably mounted on the guide rod 45 .

[0039] After adopting the above structure, pre-welding is performed when the glass is glued together, so that the glass is glued together through the PVB film, and no overlap will occur when entering the roller press.

[0040] In the description of the present invention, it should be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "the other end", "upper", "one side", "top", "inside", "front", "center", "both ends" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0041] In the present utility model, unless otherwise clearly stipulated and limited, the terms such as "installation", "setting", "connection", "fixation" and "screw-on" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integrated connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. Unless otherwise clearly defined, ordinary technicians in this field can understand the specific meanings of the above terms in the utility model according to the specific circumstances.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A sheet welding mechanism, characterized in that: have: A mounting rod, mounted on a bracket; An angle adjustment mechanism, mounted on the mounting rod; A clamping cylinder mounted on the angle adjustment mechanism; A welding head is mounted on the two clamping jaws of the clamping cylinder, and the welding head can heat the laminated glass.

2. The sheet welding mechanism according to claim 1, characterized in that: The angle adjustment mechanism comprises: A mounting seat, mounted on the mounting rod; A rotating seat, rotatably mounted on the mounting seat; A swing adjustment slot is mounted on the mounting seat, and the first end of the rotating seat is swingably mounted in the swing adjustment slot; A swing adjustment knob installed in the swing adjustment slot, wherein the swing adjustment knob can adjust the first end of the rotating seat; A rotating adjustment shaft is rotatably mounted on the rotating seat; a first end of the rotating adjustment shaft is fixedly connected to the clamping cylinder; A lever, fixedly mounted on the second end of the rotation adjustment shaft; A rotation adjustment slot is fixedly mounted on the rotating seat, and the end of the lever is swingably mounted in the rotation adjustment slot; A rotation adjustment knob is installed on the rotation adjustment slot, and the rotation adjustment knob can adjust the shifting rod.

3. The sheet welding mechanism according to claim 2, characterized in that: The mounting seat is mounted on the mounting rod through a lifting and adjusting mechanism.

4. The sheet welding mechanism according to claim 3, characterized in that: The lifting and lowering adjustment mechanism comprises a screw rod, which is rotatably mounted on the mounting rod; and a nut matched with the screw rod is provided on the mounting seat.

5. The sheet welding mechanism according to claim 4, characterized in that: The welding head is also provided with a protective cover.

6. The sheet welding mechanism according to claim 5, characterized in that: The mounting rod is also provided with a guide rod, and the mounting seat is slidably mounted on the guide rod.

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