Roller way side vertical roller with water cooling function

Abstract

The utility model discloses a roller way side vertical roller with a water cooling function, which comprises a base, a sleeve and a roller way side vertical roller are fixedly mounted on the upper end face of the base, the roller way side vertical roller is positioned in the sleeve and forms a gap with the inner wall of the sleeve, a water inlet pipe and a water outlet pipe are mounted on the side wall of the sleeve, the water inlet pipe is connected with a cold water source, and the water outlet pipe is connected with a middle water tank. The water outlet pipe is lower than the upper end of the oil drum of the roller way side vertical roller, and the water inlet pipe is lower than the water outlet pipe. The water inlet pipe and the water outlet pipe are designed on the sleeve, the roller bed side vertical roller is installed in the sleeve, water can be continuously added for circulation, the water in the sleeve is cold water all the time, the effect of cooling lubricating oil in an oil drum is achieved, and the bearing is also cooled. The oil consumption is reduced, the field environment is improved, the production efficiency is improved, and the generation of to-be-treated oil is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to steel conveying, is the vertical roll on the roller way, and specifically relates to the roller way side vertical roll with water cooling function. BACKGROUND

[0002] The current post-rolling roller way side vertical roll is easy to be stuck, the steel surface is seriously scratched and disturbs production, and many quality disputes are produced. The side vertical roll structure adopts oil gas lubrication, oil consumption is high, and the leaked waste oil also brings serious ground pollution. SUMMARY

[0003] The utility model discloses a kind of roller way side vertical rolls with water cooling function, water inlet pipe, outlet pipe are designed on sleeve, roller way side vertical roll is installed in sleeve, can not stop water circulation, make the water in sleeve is cold water all the time, play the role of cooling lubricating oil in oil drum, bearing is also cooled similarly. Reduce oil consumption, improve on-site environment, improve production efficiency, reduce the generation of handling.

[0004] The utility model discloses the technical scheme that is used is as follows: roller way side vertical roll with water cooling function, including base, base upper end surface fixed installation has sleeve, roller way side vertical roll, roller way side vertical roll is located in sleeve and forms interval between sleeve inner wall, water inlet pipe, outlet pipe are installed on sleeve side wall, water inlet pipe connects cold water source, outlet pipe connects intermediate water tank, the height where outlet pipe is located is lower than the height where the upper end of the oil drum of roller way side vertical roll is located, the height where water inlet pipe is located is lower than the height where outlet pipe is located.

[0005] On the basis of above-mentioned scheme, as preferred, sleeve, oil drum are welded and fixed on base.

[0006] On the basis of above-mentioned scheme, as preferred, notch for installing the plug screw of roller way side vertical roll upper end is set up on sleeve.

[0007] On the basis of above-mentioned scheme, as preferred, base can be detachably installed on base.

[0008] On the basis of above-mentioned scheme, as preferred, base includes bottom plate and the L-shaped piece fixedly on the both sides of bottom plate, and the L-shaped piece and bottom plate form a sliding slot, and the base is installed in the sliding slot and is fixedly connected with bottom plate through bolt.

[0009] On the basis of the above scheme, as preferred, the bottom of the oil bucket is closed and the upper end opening is opened, the shaft is installed in the oil bucket, the shaft is fixed and circumferentially rotates with the oil bucket, the upper end of the shaft is fixedly installed with the vertical roller, the waterproof cover is fixedly installed on the shaft and has a gap with the oil bucket, the shaft has a first step and a second step, the bottom of the oil bucket has a third step, the first step is pressed on the inner ring of the first bearing, the outer ring of the first bearing is pressed on the third step, the inner ring of the second bearing is pressed on the second step, the gland is sleeved on the shaft and is pressed on the outer ring of the second bearing, the gland is rotationally connected with the shaft, the gland is fixedly connected with the oil bucket through the plug screw, the shaft is connected with the vertical roller through the key, the waterproof cover is sleeved on the shaft and covers the oil bucket, the waterproof cover is fixedly connected with the shaft through the pin, the waterproof cover has a flange in the circumferential direction, and the height of the lower end surface of the flange is lower than the height of the upper edge of the oil bucket.

[0010] Compared with the prior art, the utility model has the following beneficial effects:

[0011] By designing the water inlet pipe and the water outlet pipe on the sleeve, and installing the roller way side vertical roller in the sleeve, water can be added continuously for circulation, so that the water in the sleeve is always cold water, which plays a role in cooling the lubricating oil in the oil bucket.

[0012] Reduce oil consumption, improve the site environment, improve production efficiency, and reduce the treatment.

[0013] The vertical roller is fixed on the shaft, the shaft is rotationally connected with the oil bucket, and the oil is placed in the oil bucket, so that the oil is used to lubricate the bearing, thereby overcoming the problems of high oil consumption and leakage.

[0014] By setting the first step, the second step, the gland on the shaft, and the third step on the bottom of the oil bucket, when installing the first bearing and the second bearing, the first bearing and the second bearing are placed in the corresponding position, the first bearing is clamped between the oil bucket and the shaft by the shaft, and the second bearing is clamped between the shaft and the gland by the gland, without other linking mode, the disassembly and assembly are more convenient. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a structural diagram of the roller way side vertical roller;

[0016] Fig. 2 is a structural diagram of the utility model. DETAILED DESCRIPTION

[0017] The utility model will be further described through examples below, but the scope of the utility model is not limited thereto.

[0018] It should be noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to limit the exemplary embodiments according to the present invention. As used herein, the singular form is intended to include the plural form as well, unless the context clearly indicates otherwise. Furthermore, it should be understood that when the terms "comprising" and / or "including" are used in this specification, they indicate the presence of features, steps, operations, devices, components, and / or combinations thereof.

[0019] like Figs. 1-2 As shown, a water-cooled roller conveyor side vertical roller includes a base 11. A sleeve 12 and a roller conveyor side vertical roller are fixedly installed on the upper surface of the base. The roller conveyor side vertical roller is located inside the sleeve and forms a gap with the inner wall of the sleeve. An inlet pipe and an outlet pipe are installed on the side wall of the sleeve. The inlet pipe is connected to a cold water source, and the outlet pipe is connected to an intermediate water tank. The height of the outlet pipe is lower than the height of the upper end of the oil drum of the roller conveyor side vertical roller, and the height of the inlet pipe is lower than the height of the outlet pipe. The sleeve and the oil drum are welded and fixed to the base. A notch 13 is provided at the upper end of the sleeve for installing the blocking screw on the roller conveyor side vertical roller. The base is detachably installed on the base. The base includes a base plate and L-shaped parts symmetrically fixed on both sides of the base plate. A sliding groove is formed between the L-shaped parts and the base plate. The base is installed in the sliding groove and fixedly connected to the base plate by bolts.

[0020] The inlet and outlet pipes are not shown in the diagram.

[0021] Preferably, the projections of the connection points between the inlet pipe and the outlet pipe and the sleeve in the vertical direction do not overlap.

[0022] The roller conveyor side vertical roller includes an oil drum 1 with a closed bottom and an open top, a shaft 2 installed inside the oil drum, and the shaft and the oil drum are axially fixed and circumferentially rotated. A vertical roller 3 is fixedly installed at the upper end of the shaft, and a waterproof cover 4 is fixedly installed on the shaft. The waterproof cover covers the oil drum and has a gap between it and the oil drum.

[0023] The shaft has a first step and a second step. Specifically, the shaft consists of at least a first section, a second section, and a third section from bottom to top. The diameter of the second section must be larger than the diameters of the first and third sections, thus forming the first step and the second step.

[0024] The bottom of the oil drum has a third step. The first step presses on the inner ring of the first bearing 5, the outer ring of the first bearing presses on the third step, the inner ring of the second bearing 6 presses on the second step, and the cover 7 is fitted on the shaft and presses on the outer ring of the second bearing. The cover rotates with the shaft and is fixedly connected to the oil drum by the plug screw 8.

[0025] By setting the first step, the second step, the gland and the third step on the shaft, when installing the first and second bearings, the first and second bearings are placed in the corresponding position, the first bearing is clamped between the oil bucket and the shaft by the shaft, and the second bearing is clamped between the shaft and the gland by the gland, without other linking mode, disassembly is more convenient.

[0026] Among them, the first bearing and the second bearing can adopt a plane bearing, a tapered roller bearing, a thrust ball bearing, etc.

[0027] When the second bearing adopts a plane bearing and a tapered roller bearing, the gland needs to be pressed on the outer ring, and the lower surface of the gland corresponding to the outer ring is provided with a rib / protrusion to avoid pressing the inner ring.

[0028] The shaft and the vertical roller are connected by a key.

[0029] The waterproof cover is sleeved on the shaft and covers the oil bucket, and the waterproof cover and the shaft are fixedly connected by a pin.

[0030] The waterproof cover has a flange 41 in the circumferential direction, and the lower end face of the flange is at a height lower than the upper edge of the oil bucket.

[0031] The design of the flange can prevent dust and other impurities from entering the oil bucket, and the flange has a gap between the oil bucket, and the flange does not rub with the oil bucket when the shaft rotates.

[0032] It also includes a spacer 9, the lower end of which is pressed on the gland, and the upper end is pressed on the waterproof cover by a snap spring 10, and the upper end of the waterproof cover is pressed on the vertical roller.

[0033] It should be noted that the above-described embodiments are only used to explain the present application and do not constitute any limitation on the present application. The present application has been described by referring to typical embodiments, but it should be understood that the words used therein are descriptive and explanatory words, rather than limiting words. The present application can be modified within the scope of the claims, and the present application can be revised within the scope and spirit of the present application. Although the present application described herein relates to specific methods, materials and embodiments, it does not mean that the present application is limited to the specific examples disclosed herein, on the contrary, the present application can be extended to all other methods and applications with the same function.

Claims

1. A roller table side edger roller having a water cooling function, characterized by, The base is detachably installed on the base.

2. The roller table side stand roll having a water cooling function according to claim 1, wherein The sleeve and the oil drum are welded and fixed on the base.

3. The roller bed side stand roller having a water cooling function according to claim 1, wherein, The sleeve is provided with a notch at the upper end for installing the plug screw of the roll stand.

4. The roller bed side stand roller having a water cooling function according to claim 1, wherein The base is detachably installed on the base.

5. The roller bed side stand roller having a water cooling function according to claim 4, wherein The base is detachably installed on the base.

6. The roller table side stand roller having a water cooling function according to claim 4, wherein The bottom of the oil drum is closed and the upper end is open, an axle is installed in the oil drum, the axle is fixedly connected with the oil drum in the axial direction and rotatably connected in the circumferential direction, the upper end of the axle is fixedly installed with a vertical roller, a waterproof cover is fixedly installed on the axle, the waterproof cover covers the oil drum and has a gap with the oil drum, the axle has a first step and a second step, the bottom of the oil drum has a third step, the first step is pressed on the inner ring of a first bearing, the outer ring of the first bearing is pressed on the third step, the inner ring of a second bearing is pressed on the second step, a gland is sleeved on the axle and pressed on the outer ring of the second bearing, the gland is rotatably connected with the axle, the gland is fixedly connected with the oil drum through a plug screw, the axle is connected with the vertical roller through a key, the waterproof cover is sleeved on the axle and covers the oil drum, the waterproof cover is fixedly connected with the axle through a pin, the waterproof cover has a flange in the circumferential direction, and the lower end of the flange is lower than the upper end of the oil drum.

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