Auxiliary cooling pressurizing column

Abstract

The utility model relates to an auxiliary cooling pressurizing column which comprises a driving device, the slow cooling pressing column is fixedly connected to the telescopic end of the driving device, a cooling cavity is formed in the slow cooling pressing column, and a liquid inlet and a liquid outlet are formed in the cooling cavity; the graphite plate is arranged at the end, away from the driving device, of the slow cooling pressing column, the liquid inlet and the liquid outlet are formed in the same plane, a liquid inlet pipe is installed on the liquid inlet, and the free end of the liquid inlet pipe extends into the cooling cavity. According to the auxiliary cooling pressurizing column, the slow cooling pressing column is installed on the driving device, the graphite plate is installed at the bottom of the slow cooling pressing column to crimp a to-be-cooled die, the cooling cavity is formed in the slow cooling pressing column, and the circulating cooling medium is guided into the cooling cavity, so that the to-be-cooled die is rapidly cooled.

Description

TECHNICAL FIELD

[0001] The utility model relates to an auxiliary cooling pressurizing column. BACKGROUND

[0002] Some manufacturing industries such as injection molding, metal casting, rubber molding and other industries can optimize product quality and improve production efficiency by controlling mold temperature.

[0003] Generally, products reach room temperature or a specific temperature through natural cooling or auxiliary cooling means, but the product temperature is very high after forming processing, and the product cooling efficiency is very low and time-consuming through natural cooling, and the current auxiliary cooling means such as forced air cooling, water cooling\liquid cooling and other technologies can only indirectly cool the product outside the furnace, if the product can be directly contacted and connected to the cooling function, the cooling efficiency can be greatly improved, and the time and cost loss can be reduced. UTILITY MODEL CONTENTS

[0004] The utility model provides a kind of auxiliary cooling pressurizing column, by installing slow cooling pressure column on drive device, graphite plate pressure joint is installed at the bottom of slow cooling pressure column to be cooled mold, and cooling cavity is set in slow cooling pressure column, by circulating cooling medium is introduced into cooling cavity, the rapid cooling of the mold to be cooled is realized.

[0005] The utility model realizes by the following technical scheme:

[0006] An auxiliary cooling pressurizing column comprises,

[0007] drive device;

[0008] slow cooling pressure column, fixedly connected to the telescopic end of the drive device, cooling cavity is arranged in the slow cooling pressure column, and liquid inlet and liquid outlet are arranged on the cooling cavity;

[0009] graphite plate, set in the end of slow cooling pressure column away from the drive device.

[0010] Further, the liquid inlet and the liquid outlet are arranged on the same plane, the liquid inlet is provided with a liquid inlet pipe, and the free end of the liquid inlet pipe is inserted into the cooling cavity.

[0011] Further, it further comprises a bottom plate, the bottom plate is provided with a guide sleeve, and the slow cooling pressure column is connected to the guide sleeve.

[0012] Further, two vertical columns are further fixed on the bottom plate, an upper cross beam is fixedly connected above the vertical columns, and the bottom of the drive device is fixedly connected to the upper cross beam.

[0013] Further, the telescopic end of the drive device is fixedly connected with a guide plate, and the guide plate is provided with a guide slot at both ends and is inserted into the vertical columns.

[0014] Further, the upper cross beam is further provided with a lifting eye hole.

[0015] Further, a heat insulation board is sleeved on the slow cooling pressing column body below the bottom plate, and the heat insulation board is fixedly connected to the lower surface of the bottom plate.

[0016] Further, the driving device is a pneumatic cylinder or a hydraulic cylinder.

[0017] The utility model discloses beneficial effect lies in,

[0018] The utility model discloses through setting up slow cooling pressing column, through the drive arrangement drive slow cooling pressing column reciprocating motion, make the graphite board of slow cooling pressing column lower portion contact the product mould outside in the stove, and through setting up cooling cavity, inject circulating cooling medium in cooling cavity, utilize the flexibility and good heat conductivity of graphite board, accelerate the solidification of product in mould, improve production efficiency. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings are included to provide a further understanding of the utility model, and constitute a part of the specification, explain the utility model together with embodiments of the utility model, and do not constitute the limitation to the utility model.In the drawings:

[0020] Fig. 1 It is the structural schematic diagram of the utility model.

[0021] Fig. 2 It is another angle structural schematic diagram of the utility model.

[0022] Fig. 3 The utility model is pressed in the mould time schematic diagram. CONCRETE EMBODIMENT

[0023] The preferred embodiments of the utility model are described below in combination with the drawings, and it should be understood that the preferred embodiments described here are only used to explain and illustrate the utility model, and do not limit the utility model.

[0024] As Figs. 1-3 Shown, a kind of auxiliary cooling pressurizing column, including,

[0025] Drive arrangement 10;

[0026] Slow cooling pressing column 20, fixedly connected to the telescopic end of the drive arrangement 10, cooling cavity 201 are provided in the slow cooling pressing column 20, inlet 2011, outlet 2012 are provided on the cooling cavity 201;

[0027] Graphite board 30, setting in the end of the slow cooling pressing column 20 away from the drive arrangement 10.

[0028] Specifically, the driving device 10 is a cylinder or a hydraulic cylinder, the driving device 10 drives the slow cooling pressing column 20 to extend into the furnace to contact the graphite plate 30 with the mold to be cooled, and the graphite plate 30 can be appropriately given a contact pressure with the mold when contacting, the graphite plate 30 is stable and has good thermal conductivity at extremely high temperature, and the size of the graphite plate 30 is set according to the size of the mold, so that the contact area of the graphite plate 30 with the mold is larger, the heat transfer is accelerated, and the heat is evenly transferred. In addition, the slow cooling pressing column is provided with a cooling cavity, and an inlet port 2011 and an outlet port 2012 are arranged, and in the working process, the heat on the graphite plate 30 is taken out by heat transfer to realize the cooling of the product.

[0029] Further, in order to make the cooling medium more effectively take away heat, the inlet port 2011 and the outlet port 2012 are arranged on the same plane, the inlet pipe 20111 is installed on the inlet port 2011, and the free end of the inlet pipe 20111 extends into the cooling cavity 201.

[0030] Further, in order to make the slow cooling pressing column 20 enter the furnace more stably, a bottom plate 40 is further arranged, the bottom plate 40 can be fixed on the channel as a component, and a guide sleeve 402 is arranged on the bottom plate 40, and the slow cooling pressing column 20 penetrates into the guide sleeve 402.

[0031] Further, in order to make the driving device drive the slow cooling pressing column 20 to move stably, two vertical columns 401 are further fixed on the bottom plate 40, an upper cross beam 4011 is fixedly connected above the vertical column 401, the driving device 10 is fixedly connected to the upper cross beam 4011 at the bottom, a guide plate 101 is fixedly connected to the telescopic end of the driving device 10, and guide grooves 1011 are arranged at both ends of the guide plate 101 and are inserted into the vertical columns 401.

[0032] Further, the upper cross beam 4011 is further provided with a lifting eye hole 4012 to facilitate lifting the whole device.

[0033] Further, in order to improve the cooling effect of the slow cooling pressing column 20 on the mold to be cooled, a heat insulation plate 202 is sleeved on the column body of the slow cooling pressing column 20 below the bottom plate 40, and the heat insulation plate 202 is fixedly connected to the lower surface of the bottom plate 30. Therefore, the slow cooling pressing column 20 only needs to keep 2-3 cm up and down movement amplitude to press the product mold on the conveying belt, accelerate the cooling, and avoid unnecessary heat transfer effect of the column wall of the slow cooling pressing column 20.

[0034] 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 have been described in detail, for the skilled in the art, it still can be modified, or for the equivalent replacement of part of the technical features of the technical solutions recorded in the foregoing embodiments. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application, shall be included within the scope of the present application.

Claims

1. An auxiliary cooling and pressurizing column, characterized in that, include, Drive unit (10); The slow-cooling pressure column (20) is fixedly connected to the telescopic end of the drive device (10). The slow-cooling pressure column (20) is provided with a cooling chamber (201). The cooling chamber (201) is provided with an inlet (2011) and an outlet (2012). A graphite plate (30) is disposed at the end of the slow-cooling pressure column (20) away from the driving device (10).

2. The auxiliary cooling and pressurizing column according to claim 1, characterized in that, The liquid inlet (2011) and the liquid outlet (2012) are located on the same plane. A liquid inlet pipe (20111) is installed on the liquid inlet (2011), and the free end of the liquid inlet pipe (20111) extends into the cooling chamber (201).

3. The auxiliary cooling and pressurizing column according to claim 1, characterized in that, It also includes a base plate (40), on which a guide sleeve (402) is provided, and the slow cooling pressure column (20) passes through the guide sleeve (402).

4. The auxiliary cooling and pressurizing column according to claim 3, characterized in that, Two columns (401) are fixed on the base plate (40), and an upper crossbeam (4011) is fixedly connected above the columns (401). The bottom of the drive device (10) is fixedly connected to the upper crossbeam (4011).

5. An auxiliary cooling and pressurizing column according to claim 4, characterized in that, The drive device (10) has a guide plate (101) fixedly connected to its telescopic end. The guide plate (101) has guide grooves (1011) at both ends that are inserted into the column (401).

6. An auxiliary cooling and pressurizing column according to claim 4 or 5, characterized in that, The upper crossbeam (4011) is also provided with a lifting ring hole (4012).

7. An auxiliary cooling and pressurizing column according to claim 3, characterized in that, A heat insulation board (202) is fitted onto the slow cooling pressure column (20) located below the base plate (40), and the heat insulation board (202) is fixedly connected to the lower surface of the base plate (40).

8. The auxiliary cooling and pressurizing column according to claim 1, characterized in that, The drive device (10) is a cylinder or a hydraulic cylinder.

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