Quick die replacing device for hollow glass production line

Abstract

The utility model relates to the field of glass molds, and discloses a hollow glass production line mold quick replacement device which comprises a mounting seat, a rotary table is rotatably connected to the surface of the mounting seat, a disc is fixedly connected to the top of the rotary table, and four sets of containing grooves distributed in an array mode are formed in the surface of the disc. A plurality of placing grooves are formed in the base, glass molds are placed in the placing grooves, fixing assemblies are arranged in the placing grooves, each fixing assembly comprises a sliding groove, two sets of symmetrically-arranged sliding blocks are slidably connected to the interior of each sliding groove, and a two-way threaded rod is in threaded connection between the two sets of sliding blocks. According to the utility model, the positioning pin is pulled out, so that the turntable can rotate, the placing grooves on the turntable bear different types of glass molds, and the required mold can be conveniently and quickly selected by rotating the turntable, so that the replacement efficiency of the glass mold is improved, and the influence of long-time production stagnation on the operation efficiency and productivity of a production line is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to glass mould field especially relates to a hollow glass production line mould quick replacement device. BACKGROUND

[0002] Hollow glass, also known as double glazing or thermal insulation glass, is a building material composed of two or more layers of glass. The layers are separated by a sealed cavity, which is usually filled with dry air or inert gas. The structure of hollow glass helps to improve its thermal insulation, sound insulation and anti-condensation performance.

[0003] Hollow glass mould is a tool used for shaping and processing glass during the production of hollow glass, usually composed of two or more pieces of glass, spacer bars and sealant. The role of hollow glass mould is to ensure that the produced hollow glass has accurate size and shape, and also to ensure that the gap between the glass remains consistent.

[0004] In the production of hollow glass, due to the diversity of product specifications and sizes, manual replacement of moulds is required frequently, and the steps are complicated, resulting in long-term production stagnation, affecting the operation efficiency and capacity of the production line. Therefore, a hollow glass production line mould quick replacement device is proposed to solve the above problems. SUMMARY

[0005] To make up for the above shortcomings, the utility model provides a hollow glass production line mould quick replacement device, aiming to improve the problem of long-term production stagnation due to the diversity of hollow glass specifications and sizes, which requires frequent manual replacement of moulds, affecting the operation efficiency and capacity of the production line.

[0006] To achieve the above purpose, the utility model adopts the following technical scheme:

[0007] A hollow glass production line mould quick replacement device, comprising a mounting seat, the surface of the mounting seat is rotatably connected with a turntable, the top of the turntable is fixedly connected with a disc, the surface of the disc is provided with four groups of arrayed placement grooves, the inside of each placement groove is placed with a glass mould, the inside of each placement groove is provided with a fixing assembly, the fixing assembly comprises a sliding groove, the inside of the sliding groove is slidably connected with two groups of symmetrically arranged sliding blocks, the two groups of sliding blocks are threadedly connected with a bidirectional threaded rod, the bidirectional threaded rod penetrates and is rotatably connected with the side wall of the disc, the top of each sliding block is fixedly connected with a clamping plate.

[0008] Further description of the above technical scheme:

[0009] Further description of the above technical scheme:

[0010] The surface on both sides of the placing groove is provided with a positioning assembly, the positioning assembly comprises a groove, the groove is arranged on the surface of the disc, a moving plate is slidably connected in the groove, a connecting rod is fixedly connected to the side wall of the moving plate, the connecting rod penetrates through and is slidably connected to the inner wall of the placing groove, and a matching plate is fixedly connected to the end of the connecting rod.

[0011] As a further description of the above technical solution:

[0012] The side wall of the moving plate is provided with a through hole penetrating therethrough, and a guide rod is slidably connected in the through hole, and the end of the guide rod is fixedly connected to the inner wall of the groove.

[0013] As a further description of the above technical solution:

[0014] The moving plate is elastically connected to the side wall of the groove through a return spring.

[0015] As a further description of the above technical solution:

[0016] A plurality of arrayed circular rollers are rotatably connected to the side wall of the matching plate.

[0017] As a further description of the above technical solution:

[0018] One end of the bidirectional screw rod is rotatably connected to the inner wall of the sliding groove, and the other end of the bidirectional screw rod is fixedly connected with a rotating wheel.

[0019] As a further description of the above technical solution:

[0020] The surface of the mounting seat is provided with a positioning groove, a plurality of arrayed notches are arranged on the side wall of the rotating disc, and a positioning pin is inserted into the inside of the positioning groove and the notches.

[0021] As a further description of the above technical solution:

[0022] The mounting seat is fixedly connected with four groups of arrayed supporting legs.

[0023] The utility model has the advantages of the following beneficial effects:

[0024] 1、The positioning pin is pulled out in the utility model, the positioning effect of the rotating disc is released, the rotating disc can rotate, the placing groove on the rotating disc bears different types of glass molds, the rotating disc can be rotated to quickly select the required mold, the replacement efficiency of the glass mold is improved, long-time production stagnation is avoided, and the operation efficiency and production capacity of the production line are affected.

[0025] 2. In the utility model, the elastic support of the moving plate is provided by the reset spring, the moving plate drives the abutting plate at the end of the connecting rod to abut the two sides of the glass mold, so that the glass mold is in the middle position of the placing groove, the rotation of the rotating wheel drives the two groups of sliders which are in threaded connection to move towards each other or move away from each other, and the glass mold of different sizes in the placing groove is clamped and fixed, so that the stability of the glass mold in the placing groove is ensured. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 The whole structure schematic diagram of the hollow glass production line mold quick replacement device is provided for the utility model;

[0027] Figure 2 The disc part structure schematic diagram of the hollow glass production line mold quick replacement device is provided for the utility model;

[0028] Figure 3 The A place enlarged structure schematic diagram of the hollow glass production line mold quick replacement device is provided for the utility model.

[0029] LEGEND:

[0030] 1, mounting seat, 11, positioning groove, 2, rotating disc, 21, notch, 22, positioning pin, 3, disc, 4, placing groove, 41, glass mold, 5, fixed assembly, 51, sliding groove, 52, slider, 53, two-way threaded rod, 54, rotating wheel, 55, clamping plate, 6, positioning assembly, 61, recess, 62, moving plate, 63, guide rod, 64, reset spring, 65, connecting rod, 66, abutting plate, 67, round roller. DETAILED DESCRIPTION

[0031] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0032] REFERENCE Figure 1 - Figure 2 An embodiment provided by the utility model: a hollow glass production line mold quick replacement device, including mounting seat 1, four groups of support legs which are evenly distributed are fixedly connected to mounting seat 1, four groups of support legs provide stable support for mounting seat 1, the surface of mounting seat 1 is rotatably connected with rotating disc 2, and mounting seat 1 provides the support platform for rotating disc 2 and allows rotating disc 2 to rotate on the surface thereof.

[0033] The surface of the mounting seat 1 is provided with a positioning groove 11, the side wall of the rotating disc 2 is provided with a plurality of groups of array distributed notches 21, the positioning groove 11 and the notch 21 are inserted with a positioning pin 22, the positioning groove 11 and the notch 21 are matched with each other through the positioning pin 22, the position of the rotating disc 2 is ensured to be stable, when the positioning pin 22 is pulled out, the positioning effect on the rotating disc 2 can be released, so that the rotating disc 2 can rotate.

[0034] The top of the rotating disc 2 is fixedly connected with a disc 3, the surface of the disc 3 is provided with four groups of array distributed placing grooves 4, the inside of the placing groove 4 is placed with a glass mold 41, the four groups of placing grooves 4 are used for placing different types of glass molds 41, the disc 3 is driven to rotate by rotating the rotating disc 2, so that the type of the glass mold 41 is conveniently selected,

[0035] Referring to Figure 1 - Figure 2 The inside of the placing groove 4 is provided with a fixing assembly 5, the fixing assembly 5 comprises a sliding groove 51, the inside of the sliding groove 51 is slidably connected with two groups of symmetrically arranged sliding blocks 52, the sliding groove 51 provides a track for the movement of the two groups of sliding blocks 52, the two groups of sliding blocks 52 are threadedly connected with a bidirectional threaded rod 53, the bidirectional threaded rod 53 penetrates and is rotatably connected with the side wall of the disc 3, the bidirectional threaded rod 53 is used for driving the two groups of sliding blocks 52 to move towards or away from each other in the inside of the sliding groove 51. One end of the bidirectional threaded rod 53 is rotatably connected with the inner wall of the sliding groove 51, the other end of the bidirectional threaded rod 53 is fixedly connected with a rotating wheel 54, the top of the sliding block 52 is fixedly connected with a clamping plate 55.

[0036] By rotating the rotating wheel 54, the bidirectional threaded rod 53 is controlled to rotate forward or reversely, so that the two groups of sliding blocks 52 threadedly connected with the bidirectional threaded rod 53 drive the two groups of clamping plates 55 to move towards or away from each other, the distance between the two groups of clamping plates 55 is adjusted, so that the glass mold 41 of different sizes in the placing groove 4 can be clamped and fixed, and the stability of the glass mold 41 in the placing groove 4 is ensured.

[0037] Referring to Figure 2 - Figure 3The surface of the disc 3 located on both sides of the placing groove 4 is provided with a positioning assembly 6, and the positioning assembly 6 is used for assisting in adjusting the accurate position of the glass mold 41. The positioning assembly 6 comprises a groove 61 which is arranged on the surface of the disc 3, and a moving plate 62 which is slidably connected in the groove 61. A through hole is arranged in the side wall of the moving plate 62, and a guide rod 63 is slidably connected in the through hole. The end of the guide rod 63 is fixedly connected to the inner wall of the groove 61. The groove 61 provides a space for the movement of the moving plate 62, and the guide rod 63 is used for providing positioning and guiding for the moving plate 62, so as to ensure the stability of the moving plate 62 in the groove 61. The moving plate 62 is elastically connected to the side wall of the groove 61 through a reset spring 64. The side wall of the moving plate 62 is fixedly connected with a connecting rod 65 which penetrates and is slidably connected to the inner wall of the placing groove 4. The end of the connecting rod 65 is fixedly connected with a fitting plate 66, and the side wall of the fitting plate 66 is rotatably connected with a plurality of groups of circular rollers 67 which are arranged in an array.

[0038] The reset spring 64 provides elastic support for the moving plate 62. The fitting plate 66 at the end of the connecting rod 65 is fitted with the two sides of the glass mold 41, so that the glass mold 41 is in the middle position of the placing groove 4. Then the glass mold 41 is clamped and fixed by the fixing assembly 5. During the fixing process, the circular rollers 67 are beneficial to the movement of the glass mold 41 under the clamping force of the fixing assembly 5.

[0039] Working principle: Different types of glass molds 41 are placed in the placing groove 4. The reset spring 64 provides elastic support for the moving plate 62. The fitting plate 66 at the end of the connecting rod 65 is fitted with the two sides of the glass mold 41, so that the glass mold 41 is in the middle position of the placing groove 4. By rotating the rotating wheel 54, the bidirectional threaded rod 53 is controlled to rotate forward or reverse, so that the two groups of sliding blocks 52 which are threadedly connected with the bidirectional threaded rod 53 drive the two groups of clamping plates 55 to move towards each other or away from each other, so as to adjust the distance between the two groups of clamping plates 55. Thus, different sizes of glass molds 41 in the placing groove 4 can be clamped and fixed, so as to ensure the stability of the glass mold 41 in the placing groove 4. During the clamping process, the circular rollers 67 are beneficial to the movement of the glass mold 41 under the clamping force of the fixing assembly 5.

[0040] When the glass mold 41 needs to be replaced, the positioning pin 22 is pulled out to release the positioning effect of the rotating disc 2, so that the rotating disc 2 can rotate. The placing groove 4 on the rotating disc 2 carries different types of glass molds 41. Rotating the rotating disc 2 can facilitate quick selection of the required mold, thereby improving the replacement efficiency of the glass mold 41. After selection is completed, the positioning pin 22 is inserted into the positioning groove 11 and the gap 21, so as to fix the rotating disc 2.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A hollow glass production line mold quick replacement device comprising a mounting seat (1), characterized in that: The surface of mounting seat (1) is rotatably connected with rotating disc (2), the top of rotating disc (2) is fixedly connected with disc (3), the surface of disc (3) is provided with four groups of array distribution's placing groove (4), the inside of placing groove (4) is placed with glass mold (41), the inside of placing groove (4) is provided with fixed assembly (5), fixed assembly (5) includes sliding slot (51), the inside of sliding slot (51) is slidably connected with two groups of symmetrically arranged sliding block (52), two groups of sliding block (52) are threadedly connected with bidirectional threaded rod (53), bidirectional threaded rod (53) penetrates and is rotatably connected on the side wall of disc (3), the top of sliding block (52) is fixedly connected with clamping plate (55).

2. The hollow glass production line mold quick change apparatus of claim 1, wherein: The surface of disc (3) located on both sides of placing groove (4) is provided with positioning assembly (6), positioning assembly (6) includes groove (61), groove (61) is formed on the surface of disc (3), the inside of groove (61) is slidably connected with moving plate (62), the side wall of moving plate (62) is fixedly connected with connecting rod (65), connecting rod (65) penetrates and is slidably connected on the inner wall of placing groove (4), the end of connecting rod (65) is fixedly connected with abutting plate (66).

3. The device for quick replacement of the mold in the production line of hollow glass according to claim 2, characterized in that: The side wall of moving plate (62) is provided with through hole, and the through hole is slidably connected with guide rod (63), the end of guide rod (63) is fixedly connected on the inner wall of groove (61).

4. The hollow glass production line mold quick change apparatus of claim 2, wherein: The moving plate (62) is elastically connected on the side wall of groove (61) by reset spring (64).

5. The quick mold changing device for a hollow glass production line of claim 2, wherein: The side wall of abutting plate (66) is rotatably connected with multiple groups of array distribution's round roller (67).

6. The hollow glass production line mold quick change apparatus of claim 1, wherein: One end of bidirectional threaded rod (53) is rotatably connected on the inner wall of sliding slot (51), the other end of bidirectional threaded rod (53) is fixedly connected with rotating wheel (54).

7. The hollow glass production line mold quick change apparatus of claim 1, wherein: The surface of mounting seat (1) is provided with positioning groove (11), the side wall of rotating disc (2) is provided with multiple groups of array distribution's notch (21), the inside of positioning groove (11) and notch (21) is inserted with positioning pin (22).

8. The quick mold changing device for a hollow glass production line of claim 1, wherein: The mounting seat (1) is fixedly connected with four groups of array distribution's supporting legs.

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