Oiling device for plastic sheet production

Abstract

The utility model relates to the field of plastic sheet production, in particular to an oil coating device for plastic sheet production, which is characterized in that a detachable positioning plate is arranged above a processing table, a positioning groove is arranged on the positioning plate, a sheet body is positioned in the positioning groove, a lifter is arranged at the lower end of the positioning plate, and the lifter is connected with the processing table. The output end of the lifter is located on a lifting plate at the bottom of the positioning groove, a propeller is fixedly arranged above the machining table, the output end of the propeller is fixedly provided with an oil spraying plate, a plurality of spraying heads are arranged at the lower end of the oil spraying plate, a fan is arranged below the machining table, and when the lifter is started, the lifting plate can eject out a plate body in the positioning groove; according to the plate oiling device, the oiled plate body can be conveniently discharged, when plate bodies of different sizes need to be oiled, only the positioning plate needs to be replaced, and the plate oiling device is simple in structure and convenient to operate.

Description

Technical Field

[0001] The utility model relates to the field of plastic sheet production, in particular to an oiling device used for plastic sheet production. Background Art

[0002] As we all know, with the development of science and technology, plastics are indispensable materials in today's production and life. It is a high molecular compound polymerized by addition polymerization or condensation polymerization with monomers as raw materials. Its deformation resistance is medium, between fiber and rubber. It is composed of synthetic resin and fillers, plasticizers, stabilizers, lubricants, colorants and other additives. Plastic sheet is a sheet made of plastic. In the production process of plastic sheet, it needs to be oiled with an oiling device.

[0003] The patent with the publication number CN218890760U proposes an oiling device for the production of plastic sheets, including a base and an upper end plate, an upper end plate is installed above the base, a slot is arranged in the middle of the upper end plate, a feeding mechanism is arranged on one side of the slot, a drying mechanism is arranged on the other side of the slot, a clamping and moving mechanism is arranged on the front and rear sides of the slot, and an oiling mechanism is arranged inside the slot; the oiling mechanism includes an oiling box, an oiling box is arranged inside the slot, an oil level depth detector is installed on the inner wall of the oiling box, a second lead screw nut is arranged on the front and rear sides of the oiling box, a second lead screw arranged vertically is penetrated inside the second lead screw nut, and a second motor is arranged at one end of the second lead screw. The device ensures the processing efficiency of plastic sheets through the arrangement of the oiling mechanism, the drying mechanism, etc., is convenient and efficient to use, and the oiling is uniform, which has obvious advantages compared with the existing technology.

[0004] When the above structure is in use, two screw rods are provided, and the two screw rods require high precision to make the two screw nuts move synchronously, which is difficult to operate in practice, has high cost during use, and is prone to the screw rod nut getting stuck. Utility Model Content

[0005] In view of the deficiencies of the prior art, the utility model provides an oiling device for the production of plastic sheets.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an oiling device for the production of plastic sheets, comprising a processing table and a plate body, a detachable positioning plate is provided above the processing table, a positioning groove is provided on the positioning plate, the plate body is located inside the positioning groove, a lifter is provided at the lower end of the positioning plate, the output end of the lifter is located on the lifting plate at the bottom of the positioning groove, a propeller is fixedly arranged above the processing table, an oil spray plate is fixedly arranged at the output end of the propeller, a plurality of nozzles are provided at the lower end of the oil spray plate, a fan is provided below the processing table, two air outlet pipes are provided on the symmetrical positioning plate at the upper end of the processing table, a distribution air box is provided on one side of the fan, the air outlet pipe is connected with the distribution air box through a duct, and a plurality of air outlet holes are provided on the air outlet pipe.

[0007] In order to facilitate the disassembly of the positioning plate, the improvements of the utility model are as follows: a plurality of support rods are provided at the upper end of the processing table, positioning seats are provided at the four corners of the positioning plate, the top ends of the support rods are provided with electromagnets inserted into the positioning seats, and the lower end of the processing table is provided with a switch for controlling the electromagnets.

[0008] Furthermore, the improvement of the utility model is that the material of the positioning plate and the positioning seat is iron.

[0009] In order to improve the stability of the fuel injection plate when it moves, the utility model has the following improvements: a guide rail is fixedly arranged on the upper end of the air outlet pipe, and guide rods slidably connected to the air outlet pipe are arranged on both sides of the fuel injection plate.

[0010] In order to facilitate the disassembly of the air outlet pipe, the utility model has the following improvements: the air outlet pipe is fixed to the upper end of the processing table by a support rod.

[0011] Furthermore, the utility model is improved in that the support rod is fixed to the upper end of the processing table by screws.

[0012] Compared with the prior art, the utility model provides an oiling device for plastic sheet production, which has the following beneficial effects:

[0013] The oiling device for plastic sheet production starts the fan after the plate body is oiled, and air will flow out from the air outlet, so that the paint on the plate body can be quickly dried. Then the lifter is started, so that the lift plate can push the plate body in the positioning groove out, so that the plate body after oiling can be easily unloaded. When plate bodies of different sizes need to be oiled, only the positioning plate needs to be replaced. The device has a simple structure and is easy to operate. The device does not have structures such as screw rods, is easy to adjust, and has high stability. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the structure of the utility model Figure 1 ;

[0015] Figure 2 This is a schematic diagram of the structure of the utility model Figure 2 ;

[0016] Figure 3 This is a schematic diagram of the structure of the lifting plate in the utility model;

[0017] Figure 4 It is a structural schematic diagram of the electromagnet in the utility model;

[0018] In the figure: 1. processing table; 2. injection plate; 3. propeller; 4. nozzle; 5. positioning plate; 6. positioning groove; 7. plate body; 8. support rod; 9. positioning seat; 10. air outlet pipe; 11. fan; 12. air distribution box; 13. duct; 14. lifter; 15. guide rail; 16. guide rod; 17. switch; 18. lifting plate; 19. electromagnet. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4, an oiling device for the production of plastic sheets, comprising a processing table 1 and a plate body 7, a detachable positioning plate 5 is provided above the processing table 1, a positioning groove 6 is provided on the positioning plate 5, the plate body 7 is located inside the positioning groove 6, a lifter 14 is provided at the lower end of the positioning plate 5, the output end of the lifter 14 is located at the lifting plate 18 at the bottom of the positioning groove 6, a propeller 3 is fixedly arranged above the processing table 1, an oil spraying plate 2 is fixedly arranged at the output end of the propeller 3, a plurality of nozzles 4 are provided at the lower end of the oil spraying plate 2, a fan 11 is provided below the processing table 1, two air outlet pipes 10 are provided on the symmetrical positioning plate 5 at the upper end of the processing table 1, a sub-air box 12 is provided on one side of the fan 11, the air outlet pipe 10 is connected with the sub-air box 12 through a conduit 13, a plurality of air outlet holes are provided on the air outlet pipe 10, The designated feed pump is docked with the oil spray plate 2, the plate body 7 is placed in the positioning groove 6, and then the feed pump is started. At this time, the coating material will be sprayed out at the nozzle 4, which can provide an oiling effect for the plate body 7. When the plate body 7 is oiled, the fan 11 is started, and air will be discharged from the air outlet at this time, which can make the paint on the plate body 7 dry quickly. Then the lifter 14 is started, and the lifting plate 18 can push the plate body 7 in the positioning groove 6 out, so that the oiled plate body 7 can be easily unloaded. When it is necessary to oil plate bodies 7 of different sizes, only the positioning plate 5 needs to be replaced. The structure is simple and the operation is convenient. This equipment does not have structures such as screw rods, which is easy to adjust and has high stability. The size of the oil spray plate 2 and the number of nozzles 4 are not mandatory here. When the size of the plate body 7 is large, multiple nozzles 4 can be added.

[0021] The positioning plate 5 can be supported by the support rods 8. A plurality of support rods 8 are provided at the upper end of the processing table 1. Positioning seats 9 are provided at the four corners of the positioning plate 5. The top of the support rod 8 is provided with an electromagnet 19 inserted into the positioning seat 9. The lower end of the processing table 1 is provided with a switch 17 for controlling the electromagnet 19. The positioning plate 5 and the positioning seat 9 are made of iron. When the switch 17 is turned on, the electromagnet 19 is energized, which can generate magnetic attraction between the positioning seat 9 and the electromagnet 19, so that the positioning seat 9 can be more firmly fixed on the top of the support rod 8. When the switch 17 is turned off, the electromagnet 19 is powered off, and the positioning seat 9 can be removed from the top of the support rod 8.

[0022] The fuel injection plate 2 lacks a guide structure on the processing table 1, which makes the fuel injection plate 2 unstable when moving. A guide rail 15 is fixedly arranged at the upper end of the air outlet pipe 10, and guide rods 16 slidably connected to the air outlet pipe 10 are arranged on both sides of the fuel injection plate 2, which can provide a guide structure for the fuel injection plate 2 on the processing table 1, so that the fuel injection plate 2 is more stable when moving.

[0023] When the air outlet duct 10 is damaged, it is necessary to disassemble the air outlet duct 10. The air outlet duct 10 is fixed to the upper end of the processing table 1 by a support rod 8, and the support rod 8 is fixed to the upper end of the processing table 1 by screws. The screw fixing method has the advantage of easy disassembly.

[0024] In the description of this article, it should be noted that relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An oiling device for producing plastic sheets, comprising a processing table (1) and a sheet body (7), characterized in that: A detachable positioning plate (5) is provided above the processing table (1), a positioning groove (6) is provided on the positioning plate (5), the plate body (7) is located inside the positioning groove (6), a lifter (14) is provided at the lower end of the positioning plate (5), the output end of the lifter (14) is located on the lifting plate (18) at the bottom of the positioning groove (6), a propeller (3) is fixedly provided above the processing table (1), an oil spray plate (2) is fixedly provided at the output end of the propeller (3), a plurality of nozzles (4) are provided at the lower end of the oil spray plate (2), a fan (11) is provided below the processing table (1), two air outlet pipes (10) are provided on the symmetrical positioning plates (5) at the upper end of the processing table (1), a wind distribution box (12) is provided on one side of the fan (11), the air outlet pipe (10) is connected to the wind distribution box (12) through a conduit (13), and a plurality of air outlet holes are provided on the air outlet pipe (10).

2. The oiling device for plastic sheet production according to claim 1, characterized in that: A plurality of support rods (8) are provided at the upper end of the processing table (1), positioning seats (9) are provided at the four corners of the positioning plate (5), an electromagnet (19) is provided at the top end of the support rod (8) and is inserted into the positioning seat (9), and a switch (17) for controlling the electromagnet (19) is provided at the lower end of the processing table (1).

3. The oiling device for plastic sheet production according to claim 2, characterized in that: The positioning plate (5) and the positioning seat (9) are made of iron.

4. The oiling device for plastic sheet production according to claim 3, characterized in that: A guide rail (15) is fixedly provided at the upper end of the air outlet pipe (10), and guide rods (16) slidably connected to the air outlet pipe (10) are provided on both sides of the oil injection plate (2).

5. The oiling device for plastic sheet production according to claim 4, characterized in that: The air outlet pipe (10) is fixed to the upper end of the processing table (1) via a support rod (8).

6. The oiling device for plastic sheet production according to claim 5, characterized in that: The support rod (8) is fixed to the upper end of the processing table (1) by means of screws.

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