Water diversion type calendering roller

Abstract

The utility model relates to the technical field of water diversion type calendaring rollers, and discloses a water diversion type calendaring roller which comprises a calendaring roller body, one end of the calendaring roller body is fixedly connected with a fixing disc, one side of the fixing disc is fixedly provided with an ejection spring, one side of the surface of the calendaring roller body is provided with an L-shaped sliding groove, and the inside of the L-shaped sliding groove is connected with a protection assembly in a sliding mode. A screw is in threaded connection with the inserting end of the calendering roller body, a connecting disc is inserted into the surface of the screw, a nut is in threaded connection with the surface of the screw, and an inserting assembly is inserted into the middle of the surface of the connecting disc. According to the water diversion type calendaring roller, when the protection assembly and the calendaring roller body are used in cooperation, and when a person needs to disassemble and replace the protection shell, the person can install a limiting block to the outer surface of a fixing disc along an L-shaped sliding groove, and then the limiting block is rotated to be clamped into the L-shaped sliding groove, so that the protection shell is fixed; therefore, the effect of facilitating quick disassembly and assembly by personnel is achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to a water distribution type calender technology field especially relates to a water distribution type calender. BACKGROUND

[0002] The calender is by two or two above roll, arrange according to heating mode, can be divided into cold pressure and hot pressure, cold pressure is applicable to the material that does not need heating, such as graphite film, graphite sheet, wave-absorbing material, shielding material, magnetic material, non-ferrous metal material etc., hot pressure divides water heating, electric heating, oil heating and electromagnetic heating, all are at certain temperature, and rubber, silica gel, silicone rubber, phase change material, PTFE or plastic material are pressed and spread into certain thickness and surface shape rubber sheet, and can be hung to the mechanical of the fiber curtain canvas or steel wire curtain cloth.

[0003] In the public number CN217145046U discloses a kind of water distribution type calender, although, including calender body, the two end surface center of the calender body is symmetrically provided with connecting shaft, the outer ring surface of the connecting shaft is far from the calender body and is sleeved with transmission wheel, the inside of the calender body is provided with heat dissipation cylinder for storing cooling water, the two end center of the heat dissipation cylinder is symmetrically provided with connecting sleeve, the outer ring surface of the connecting sleeve is far from the heat dissipation cylinder and is sleeved with bearing sleeve, at the one end of two connecting sleeves far from the heat dissipation cylinder, water outlet pipe and water inlet pipe are respectively sealedly connected, the inside of the heat dissipation cylinder is close to the side surface center of water outlet pipe and is installed with drain elbow, the inside of the heat dissipation cylinder is close to the side surface center of water inlet pipe and is installed with water jet pipe, compared with existing calender roll, the utility model can improve the heat dissipation efficiency of calender roll by design, effectively avoid the phenomenon that local temperature process is too high.

[0004] But, this kind of water distribution type calender has the following shortcomings: during the use of calender roll, most of them adopt integrated structure, leading to the rupture of calender roll shell after long time use, which is not easy to replace, and it is not easy for personnel to quickly connect the connecting pipeline during the use of calender roll, leading to the inconvenience of connecting pipeline installation. UTILITY MODEL CONTENT

[0005] The utility model solves the technical problem to provide a kind of water distribution type calender with higher practicality, and can be connected by simple operation, and the structure is relatively simple, solve the problem that during the use of calender roll in the above background art, most of them adopt integrated structure, leading to the rupture of calender roll shell after long time use, which is not easy to replace, and it is not easy for personnel to quickly connect the connecting pipeline during the use of calender roll, leading to the inconvenience of connecting pipeline installation.

[0006] To achieve the above object, the utility model discloses the following technical scheme to realize: a water -shunting type calender roller, including calender roller body, one end fixedly connected with the fixed disc of calender roller body, the one side fixed mounting of fixed disc has the ejection spring, the one side of calender roller body surface is equipped with L shape sliding slot, the inside sliding connection of L shape sliding slot has the protection assembly, the threaded connection of the insertion end of calender roller body has screw, the surface of screw is inserted and is connected with the connecting disc, the surface screw -threaded connection of screw has the nut, the surface of connecting disc is inserted and is connected with the insertion assembly.

[0007] Optionally, the protection assembly comprises a limiting block, the limiting block is slidably connected in the L-shaped sliding groove, and the surface of the limiting block is fixedly connected with a protection shell.

[0008] Optionally, the outer surface of the protection shell is provided with a clamping groove, and the surface of the clamping groove is embedded with an oxidation-resistant film.

[0009] Optionally, the insertion assembly comprises an insertion pipe, the axis of the surface of the connecting disc is inserted with the insertion pipe, the inside of the insertion pipe is provided with a connecting pipe, the outer surface of the insertion pipe is provided with a circular groove, the inside of the circular groove is slidably connected with a contact bead, and the surface of the insertion pipe is screw-threadedly connected with a pressing ring.

[0010] Optionally, the inside of the protection shell is provided with a cavity, and the inside of the cavity is provided with a reinforcing rib.

[0011] Optionally, the outer surface of the calender roller body is attached with a waterproof film, and the inside of the calender roller body is provided with a cylindrical cavity.

[0012] The utility model provides a kind of water-shunting type calender roller, with the following beneficial effects:

[0013] 1, the water-shunting type calender roller, when the protection assembly and the calender roller body are used mutually, personnel needs to disassemble and replace protection shell, personnel can install the limiting block to the outer surface of fixed disc along L line sliding slot, immediately rotate and connect the limiting block to the inside of L-shaped sliding groove, so that protection shell is fixed, to play the role of convenient personnel quick disassembly and installation.

[0014] 2, the water-shunting type calender roller, by the setting of insertion assembly and connecting disc, when personnel need external pipeline, the staff can insert external pipeline to the surface of connecting pipe, and insert into the inside of insertion pipe, then twist pressing ring and make contact bead slide down along circular groove, so that contact bead can fix external pipeline, to play the role of convenient personnel quick installation pipeline. ACCURACY OF DRAWINGS

[0015] Figure 1 It is the structure schematic drawing of the utility model;

[0016] Figure 2 It is the split structure schematic view of the utility model;

[0017] Figure 3 It is the connecting disc structure schematic view of the utility model;

[0018] Figure 4 It is the fixed disc structure schematic view of the utility model.

[0019] In the figure: 1, calender roll body;2, fixed disc;3, ejection spring;4, protection assembly;41, limit block;42, protective shell;5, screw;6, connecting disc;7, nut;8, plug-in assembly;81, plug-in pipe;82, adapter pipe;83, abutting bead;84, extrusion ring;9, reinforcing rib. Specific implementation

[0020] The technical solutions 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. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0021] Please refer to Figures 1 to 4 The utility model provides a kind of technical scheme: a water distribution type calender roll, including calender roll body 1, one end of calender roll body 1 is fixedly connected with fixed disc 2, one side of fixed disc 2 is fixedly installed with ejection spring 3, one side of calender roll body 1 surface is equipped with L-shaped sliding slot, L-shaped sliding slot is slidably connected with protection assembly 4 in its inside, protection assembly 4 includes limit block 41, L-shaped sliding slot is slidably connected with limit block 41 in its inside, the surface of limit block 41 is fixedly connected with protective shell 42, the outer surface of protective shell 42 is equipped with clamping groove, clamping groove is embedded with anti-oxidation film on its surface;

[0022] When personnel uses water distribution type calender roll, personnel can need to disassemble protective shell 42 for replacement, then personnel can rotate protective shell 42 to separate limit block 41 from the inside of L-shaped sliding slot, immediately ejection spring 3 is separated from constraint, so that ejection spring 3 quickly ejects protective shell 42, which facilitates personnel to quickly replace protective shell 42, and then when personnel uses calender roll body 1, personnel can plug-in external pipe groove to the surface of adapter pipe 82, at this time personnel can twist extrusion ring 84 to the top of abutting bead 83, so that abutting bead 83 is extruded downward along circular groove, so that external pipeline is fixed, thereby facilitating personnel to further fix pipeline.

[0023] Please refer to Figures 1 to 4 The plug-in end of calender roll body 1 is threadedly connected with screw 5, connecting disc 6 is plugged into the surface of screw 5, nut 7 is threadedly connected to the surface of screw 5;

[0024] By the setting of the screw 5, the nut 7 and the connecting disc 6, when the personnel needs to disassemble the connecting disc 6, the nut 7 can be screwed to be separated from the surface of the screw 5, and then the connecting disc 6 is taken out, so that the connecting disc 6 is quickly disassembled.

[0025] Please refer to Figures 1 to 4 The middle part of the surface of the connecting disc 6 is inserted with the insertion assembly 8, the insertion assembly 8 comprises an insertion pipe 81, the axis of the surface of the connecting disc 6 is inserted with the insertion pipe 81, the inside of the insertion pipe 81 is provided with a connecting pipe 82, the outer surface of the insertion pipe 81 is provided with a circular groove, the inside of the circular groove is slidably connected with a contact bead 83, and the surface of the insertion pipe 81 is threadedly connected with a pressing ring 84.

[0026] By the setting of the insertion assembly 8 and the connecting disc 6, when the personnel needs to externally connect the pipeline, the staff can insert the external pipeline to the surface of the connecting pipe 82 and into the inside of the insertion pipe 81, then the pressing ring 84 is screwed to slide the contact bead 83 downwards along the circular groove, so that the contact bead 83 can fix the external pipeline, thereby conveniently and quickly installing the pipeline.

[0027] Please refer to Figures 1 to 4 The inside of the protection shell 42 is provided with a reinforcing rib 9.

[0028] By the setting of the reinforcing rib 9, the reinforcing property of the protection shell 42 is improved.

[0029] Please refer to Figures 1 to 4 The outer surface of the calender roller body 1 is attached with a waterproof film, and the inside of the calender roller body 1 is provided with a cylindrical cavity.

[0030] By the setting of the waterproof film, the waterproof property of the calender roller body 1 is improved.

[0031] In the utility model, the working steps of the device are as follows:

[0032] When the personnel uses the water distribution type calender roller and needs to disassemble the protection shell 42 for replacement, the personnel can rotate the protection shell 42 to separate the limiting block 41 from the inside of the L-shaped sliding groove, and then the ejecting spring 3 is separated from the constraint, so that the ejecting spring 3 quickly ejects the protection shell 42, conveniently and quickly replacing the protection shell 42, and then when the personnel uses the calender roller body 1, the personnel can insert the external pipe groove to the surface of the connecting pipe 82, at this time, the personnel can screw the pressing ring 84 to the top of the contact bead 83, so that the contact bead 83 is extruded downwards along the circular groove, and the external pipeline is fixed, thereby conveniently and further fixing the pipeline.

[0033] It should be noted that the device structure and the drawings of the present application mainly describe the principle of the present application, and the setting of the power mechanism, power supply system and control system of the device is not completely described, and under the premise of understanding the principle of the above-mentioned application by the person skilled in the art, the specific of the power mechanism, power supply system and control system can be clearly known, and the control mode of the application file is automatically controlled by the controller, and the control circuit of the controller can be realized by simple programming of the person skilled in the art.

[0034] The standard parts used can be purchased from the market, and can be ordered according to the description and drawings, and the specific connection mode of each part adopts the conventional bolt, rivet, welding and other conventional means in the prior art, and the mechanical, parts and equipment adopt the conventional type in the prior art, and the components known to the person skilled in the art, and the structure and principle thereof can be known by the person skilled in the art through technical manual or through conventional experimental method.

[0035] Although the embodiments of the present application have been shown and described, it can be understood by those skilled in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the present application, and the scope of the present application is defined by the appended claims and their equivalents.

Claims

1. A water break calender roll comprising a calender roll body (1), characterized in that: One end of the calender roller body (1) is fixedly connected with a fixed disc (2), one side of the fixed disc (2) is fixedly installed with an ejection spring (3), one side of the surface of the calender roller body (1) is provided with an L-shaped sliding groove, the inside of the L-shaped sliding groove is slidably connected with a protection assembly (4), the plug-in end of the calender roller body (1) is threadedly connected with a screw (5), the surface of the screw (5) is plugged with a connecting disc (6), the surface of the screw (5) is threadedly connected with a nut (7), the surface of the connecting disc (6) is plugged with a plug-in assembly (8).

2. A split calender roll as claimed in claim 1, characterized in that: The protection assembly (4) comprises a limiting block (41), the inside of the L-shaped sliding groove is slidably connected with the limiting block (41), the surface of the limiting block (41) is fixedly connected with a protection shell (42).

3. A split calender roll as claimed in claim 2, characterized in that: The outer surface of the protection shell (42) is provided with a clamping groove, the surface of the clamping groove is embedded with an anti-oxidation film.

4. The split-distribution calender roll of claim 1, wherein: The plug-in assembly (8) comprises a plug-in pipe (81), the shaft center of the surface of the connecting disc (6) is plugged with the plug-in pipe (81), the inside of the plug-in pipe (81) is provided with a connecting pipe (82), the outer surface of the plug-in pipe (81) is provided with a circular groove, the inside of the circular groove is slidably connected with a resisting bead (83), the surface of the plug-in pipe (81) is threadedly connected with a pressing ring (84).

5. The split-distribution calender roll of claim 2, wherein: The inside of the protection shell (42) is provided with a cavity, the inside of the cavity is provided with a reinforcing rib (9).

6. The split-distribution calender roll of claim 1, wherein: The outer surface of the calender roller body (1) is attached with a waterproof film, the inside of the calender roller body (1) is provided with a cylindrical cavity.

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