A midsection cooling rack device for a front-end bottle conveyor

Abstract

A kind of front bottle conveying machine middle section cooling frame device, belong to bottle making machine technical field.It includes cooling frame, cooling frame is arranged between main frame and extension frame, hinge is connected between main frame and cooling frame, the end of main frame is equipped with pivot, pivot connects the end of hinge, cooling frame is fixed at the other end of hinge, long hole is equipped on hinge, bolt is arranged in long hole and connects cooling frame, cooling frame is equipped with ventilation box, air inlet is equipped on ventilation box, the upper side of ventilation box is equipped with multiple cooling air holes.Cooling frame is equipped with ventilation box, air inlet is equipped on ventilation box, the upper side of ventilation box is equipped with ventilation hole, the cooling time of extension glass bottle is extended, and main frame and cooling frame are connected by hinge, the end of main frame is equipped with pivot, pivot connects the end of hinge, cooling frame is fixed at the other end of hinge, adjust pivot to adjust the height of one end of cooling frame, make cooling frame be arranged obliquely between main frame and extension frame, do not affect the transportation of glass bottle.

Description

Technical Field

[0001] A cooling rack device for the middle section of a pre-conveyor bottle conveyor belongs to the field of bottle making machine technology. Background Technology

[0002] Currently, the pre-conveying bottle conveyor used with row-type bottle forming machines on the market mainly consists of two parts: the main frame and the extension frame. The main frame has numerous cooling vents for cooling the moving glass bottles, while the extension frame lacks cooling vents. However, the distance between each forming unit and the extension frame in a row-type bottle forming machine varies, resulting in insufficient cooling of the glass bottles and affecting product quality and yield.

[0003] Furthermore, since the glass bottles produced have different heights, the height of the main frame needs to be adjusted accordingly. In the existing technology, there is no corresponding height adjustment device between the main frame and the extension frame, which leads to a waste of manpower and material resources. Utility Model Content

[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a cooling rack device in the middle section of a pre-conveyor bottle conveyor. A cooling rack is set between the main frame and the extension frame, and a cooling device is provided on the cooling rack to extend the cooling time of the glass bottles. A height adjustment device is set at the connection between the main frame and the cooling rack.

[0005] The technical solution adopted by this utility model to solve its technical problem is: the cooling rack device of the middle section of the front bottle conveyor includes a main frame and an extension frame. The cooling rack is set between the main frame and the extension frame. One end of the cooling rack is connected to the main frame through a height adjustment device. The other end of the cooling rack is fixedly connected to the extension frame. The cooling rack is provided with a ventilation box. The ventilation box is provided with an air inlet. The upper side of the ventilation box is provided with multiple cooling air holes.

[0006] The height adjustment device includes a pivot and a hinge. The main frame and the cooling rack are connected by the hinge. The end of the main frame is provided with a pivot, which is connected to one end of the hinge. The cooling rack is fixed to the other end of the hinge. The hinge is provided with an elongated hole, and bolts are set in the elongated hole to connect the cooling rack.

[0007] Preferably, it also includes a support frame and a fixing plate. The support frame is fixed to one end of the cooling frame and supports the extension frame. The fixing plate is set at the connection between the extension frame and the cooling frame. The cooling frame is connected to the fixing plate through a fixing shaft. The extension frame is fixedly connected to the fixing plate.

[0008] Preferably, it also includes an air inlet flange and a blocking plate. There are two air inlets, which are respectively located on both sides of the ventilation box. The blocking plate is located at one air inlet, and the air inlet flange is located at the other air inlet. An adjustment device is provided between the air inlet flange and the ventilation box.

[0009] Preferably, the adjusting device is an adjusting plate, with a through hole on the air inlet flange, one end of the adjusting plate is inserted into the through hole, and the other end is slidably mounted on the ventilation box.

[0010] Preferably, the adjusting plate is provided with a horizontal sliding groove, one end of the pin is fixed to the ventilation box, and the other end extends into the sliding groove.

[0011] Preferably, it also includes a conveyor chain and a return shield. The return shield is located on the underside of the main frame, cooling rack, and extension rack. The conveyor chain connects to the bottle conveyor drive device and reciprocates between the main frame, cooling rack, extension rack, and return shield.

[0012] Preferably, it also includes a bracket, which is disposed on the underside of the main frame and the extension frame to support the main frame, the cooling frame and the extension frame.

[0013] Compared with existing technologies, the beneficial effects of this technical solution are:

[0014] This invention extends the cooling time of glass bottles by setting a cooling rack between the main frame and the extension frame. The cooling rack has a ventilation box with an air inlet and multiple ventilation holes on the upper side, and the main frame and the cooling rack are connected by a hinge. The end of the main frame has a pivot, which is connected to one end of the hinge. The cooling rack is fixed to the other end of the hinge. Adjusting the pivot adjusts the height of one end of the cooling rack, so that the cooling rack is tilted between the main frame and the extension frame without affecting the transportation of glass bottles. Attached Figure Description

[0015] Figure 1 This is a top view of a mid-section cooling rack device for a pre-conveyor bottle conveyor according to the present invention.

[0016] Figure 2 for Figure 1 Sectional view of AA.

[0017] Figure 3 This is the front view of the present invention.

[0018] Figure 4 for Figure 3 BB section view.

[0019] The components include: 1. Cooling rack; 2. Main frame; 3. Extension rack; 4. Hinge; 5. Pivot; 6. Fixed shaft; 7. Bottle conveyor transmission device; 8. Support; 9. Return cover; 10. Air inlet flange; 11. Adjusting plate; 12. Blocking plate; 13. Fixed plate; 14. Cooling air hole; 15. Conveyor chain; 16. Glass bottle; 17. Support frame; 18. Column pin; 19. Idler roller; 20. Wear-resistant plate; 21. Positioning shaft; 22. Ventilation box. Detailed Implementation

[0020] Figures 1-4 This is the preferred embodiment of the present invention, which is described below in conjunction with the appendix. Figures 1-4 The present invention will be further described below.

[0021] Reference Figure 1 The cooling rack device in the middle section of the bottle conveyor of this machine includes a cooling rack 1, a main frame 2 and an extension frame 3. The cooling rack 1 is set between the main frame 2 and the extension frame 3. A height adjustment device is provided between the cooling rack 1 and the main frame 2. The cooling rack 1 and the extension frame 3 are fixedly connected. The cooling rack 1 is provided with a ventilation box 22. The ventilation box 22 is provided with an air inlet. Multiple cooling air holes 14 are provided on the upper side of the ventilation box 22.

[0022] The upper surface of the ventilation box 22 is provided with multiple cooling air holes 14 arranged in parallel along the transport direction of the glass bottle 16. On both sides of the ventilation box 22, there are air inlets. One air inlet is provided with a blocking plate 12, and the other air inlet is provided with an air inlet flange 10. The fan pipe that provides cooling air is welded to the air inlet flange 10 to provide cooling air to the ventilation box 22. The cooling air passes through each cooling air hole 14, thereby cooling the transported glass bottle 16.

[0023] The upper surface of the extension frame 3 is provided with a wear-resistant plate 20. One end of the extension frame 3 is connected to the cooling frame 1, and the other end is connected to the bottle conveyor transmission device 7 via a positioning shaft 21. The two are fixed by a pin 18. Supports 8 are provided on both sides of the extension frame 3, and supports are also provided on both sides of the main frame 2 (not shown in the figure). The supports 8 support the main frame 2, the cooling frame 1, and the extension frame 3. The glass bottles 16 are transported by the bottle conveyor transmission device 7 and cooled through the cooling air holes 14 during the transport process.

[0024] Reference Figure 2 The support frame 17 with a triangular cross-section at the end is fixed to the cooling frame 1 by bolts. The extension frame 3 is placed on the support frame 17. A fixing plate 13 is provided at the connection between the extension frame 3 and the cooling frame 1. Half of the rectangular fixing plate 13 is connected to the fixing shaft 6 set on the cooling frame, and the other half is used to press the extension frame 3 onto the support frame 17 by bolts.

[0025] Reference Figure 3 The bracket 8 supports the main frame 2, cooling rack 1, and extension rack 3. Conveyor chains 15 are provided on both sides of the upper surface of the main frame 2, cooling rack 1, and extension rack 3. The conveyor chains 15 are connected to the bottle conveying machine transmission device 7 located at the tail end of the extension rack 3. The return part of the conveyor chain 15 is located inside the return cover 9. The return cover 9 is located on the lower side of the main frame 2, cooling rack 1, and extension rack 3. Multiple idler rollers 19 are arranged in parallel inside the return cover 9. The conveyor chain 15 is set on the idler rollers 19 and reciprocates between the main frame 2, cooling rack 1, extension rack 3, and return cover 9 through the bottle conveying machine transmission device 7.

[0026] In this embodiment, an adjustment device is provided between the air inlet flange 10 and the ventilation box 22, which can adjust the size of the air inlet according to the needs. The adjustment device is an adjustment plate 11. The air inlet flange 10 has a through hole, and the rectangular adjustment plate 11 is located on the right side of the air inlet flange 10. A pin is fixed on the ventilation box 22. The adjustment plate 11 has a horizontal sliding groove. One end of the adjustment plate 11 is inserted into the through hole, and the other end is slidably mounted on the ventilation box 22 by the pin. One end of the pin is fixed to the ventilation box 22, and the other end extends into the sliding groove. The pin supports and limits the adjustment plate 11, preventing it from extending excessively into the air inlet flange 10.

[0027] according to Figure 4 The height adjustment device of this utility model includes a pivot 5 and a hinge 4. The main frame 2 and the cooling rack 1 are connected by two hinges 4. The end of the main frame 2 is provided with a pivot 5. The two ends of the pivot 5 are fixed at the center of the hinge 4. One end of the hinge 4 is provided with two elongated holes. The cooling rack 1 is provided with bolt holes. The bolt passes through the elongated holes and is set in the bolt holes to fix the cooling rack 1 to one end of the hinge 4.

[0028] By setting hinge 4 and pivot 5, the tail ends of the main frame 2 and extension frame 3 of the bottle conveying machine do not need to be on the same horizontal plane. That is, the cooling frame 1 can be tilted, and the height of the main frame 2 can be raised or lowered as needed without affecting the tail height of the extension frame 3, thus enabling other subsequent conveying processes. The traditional extension frame 3 is generally 3 to 6 meters long, but in this utility model, the cooling frame 1 can be set to approximately 1.5 meters, so the extension frame 3 can be set to 1.5 to 4.5 meters.

[0029] Work process:

[0030] Adjust the height of pivot 5 and hinge 4 according to the required height, raise and lower the main frame 2 to a reasonable height, and then fix one end of cooling rack 1 to the end of hinge 4 with bolts. This will raise one end of cooling rack 1 and fix the other end of cooling rack 1 to extension frame 3, thus achieving overall tilting.

[0031] After the overall height is stabilized, the size of the air inlet of the air inlet flange 10 is adjusted by sliding the adjustment plate 11, and the air inlet switch is turned on to achieve cooling of the glass bottle 16.

[0032] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any other way. Any person skilled in the art may make changes or modifications to the above-disclosed technical content to create equivalent embodiments. However, any simple modifications, equivalent changes, and modifications made to the above embodiments based on the technical essence of this utility model without departing from its technical solution shall still fall within the protection scope of this utility model.

Claims

1. A cooling rack device for the middle section of a pre-conveyor bottle conveyor, comprising a main frame (2) and an extension frame (3), characterized in that: The cooling rack (1) is set between the main frame (2) and the extension frame (3). One end of the cooling rack (1) is connected to the main frame (2) through a height adjustment device, and the other end of the cooling rack (1) is fixedly connected to the extension frame (3). The cooling rack (1) is provided with a ventilation box (22), and the ventilation box (22) is provided with an air inlet. The upper side of the ventilation box (22) is provided with multiple cooling air holes (14). The height adjustment device includes a pivot (5) and a hinge (4). The main frame (2) and the cooling rack (1) are connected by the hinge (4). The end of the main frame (2) is provided with a pivot (5). The pivot (5) is connected to one end of the hinge (4). The cooling rack (1) is fixed to the other end of the hinge (4). The hinge (4) is provided with an elongated hole. Bolts are set in the elongated hole to connect the cooling rack (1).

2. The intermediate cooling rack device for a pre-conveyor bottle conveyor according to claim 1, characterized in that: It also includes a support frame (17) and a fixing plate (13). The support frame (17) is fixed at one end of the cooling rack (1) and supports the extension frame (3). The fixing plate (13) is set at the connection between the extension frame (3) and the cooling rack (1). The cooling rack (1) is connected to the fixing plate (13) through a fixing shaft (6). The extension frame (3) is fixedly connected to the fixing plate (13).

3. The intermediate cooling rack device for a pre-conveyor bottle conveyor according to claim 1, characterized in that: It also includes an air inlet flange (10) and a blocking plate (12). There are two air inlets, which are respectively located on both sides of the ventilation box (22). The blocking plate (12) is located at one air inlet, and the air inlet flange (10) is located at the other air inlet. An adjustment device is provided between the air inlet flange (10) and the ventilation box (22).

4. The intermediate cooling rack device for a pre-conveyor bottle conveyor according to claim 3, characterized in that: The regulating device is an adjusting plate (11). The air inlet flange (10) is provided with a through hole. One end of the adjusting plate (11) is inserted into the through hole, and the other end is slidably set on the ventilation box (22).

5. The intermediate cooling rack device for a pre-conveyor bottle conveyor according to claim 4, characterized in that: The adjusting plate (11) is provided with a horizontal sliding groove. One end of the pin is fixed to the ventilation box (22), and the other end extends into the sliding groove.

6. The intermediate cooling rack device for a pre-conveyor bottle conveyor according to claim 1, characterized in that: It also includes a conveyor chain (15) and a return shield (9). The return shield (9) is located on the underside of the main frame (2), the cooling rack (1) and the extension rack (3). The conveyor chain (15) connects the bottle conveyor drive (7) to reciprocate between the main frame (2), the cooling rack (1), the extension rack (3) and the return shield (9).

7. The intermediate cooling rack device for a pre-conveyor bottle conveyor according to claim 1, characterized in that: It also includes a bracket (8), which is located on the underside of the main frame (2) and the extension frame (3) to support the main frame (2), the cooling frame (1) and the extension frame (3).

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