Rapid forming device for motor output shaft assembly

Abstract

According to the technical scheme, the motor output shaft assembly rapid forming device is characterized in that the motor output shaft assembly rapid forming device comprises a containing block, an adjusting block is arranged on the top face of the containing block, and a plurality of installation grooves are formed in the top face of the containing block; the electric push rod is fixedly connected to the interior of the mounting groove, the top end of a telescopic shaft of the electric push rod is fixedly connected with the bottom surface of the adjusting block, a lower mold is movably sleeved with the interior of the placing block, and an upper mold is movably sleeved with the interior of the adjusting block; the cooling assembly is arranged in the containing block and used for cooling the upper mold and the lower mold, and after a worker places the containing block at a proper position, a pipeline is connected with a high-low temperature all-in-one machine, and the cooling assembly is arranged in the containing block and used for cooling the upper mold and the lower mold. And cooling liquid cooled in the high-low temperature all-in-one machine can enter the placing block and the adjusting block, so that the output shaft subjected to injection molding between the lower mold and the upper mold can be conveniently and rapidly cooled and formed in the later period.

Description

Technical Field

[0001] The utility model relates to the technical field of output shaft forming, and particularly relates to a rapid forming device for a motor output shaft assembly. Background Art

[0002] The motor output shaft refers to a component connected to the motor shaft, which can transmit the rotational torque of the motor to the load. Its main function is to convert the rotational motion of the motor into linear motion, so as to drive the load to work. In practical applications, the motor output shaft is usually used to drive various mechanical equipment, transmission devices, hydraulic pumps, etc. The design and selection of the motor output shaft play a crucial role in the performance and stability of the motor drive system.

[0003] For example, the Chinese patent with the publication number CN214773664U proposes a mold for facilitating the injection molding of the output shaft of a gearbox. The assembly includes a static template, a moving template, and a moving die inclined guide box. The static template is provided with a first chamber, and the moving template is provided with a second chamber. The first chamber and the second chamber form an injection cavity. The moving die inclined guide box is located between the static template and the moving template. The moving die inclined guide box is provided with a moving die slider, and the moving die slider is provided with an extending portion. The movement of the moving template drives the moving die slider and the extending portion to move towards the injection cavity. The utility model is convenient for processing the output shaft and is easy to process. However, in the actual application process of this scheme, it is impossible to perform injection molding on motor output shafts of different sizes. To solve the above problems, we propose a rapid forming device for a motor output shaft assembly. Summary of the Utility Model

[0004] Aiming at the deficiencies of the prior art, the utility model provides a rapid forming device for a motor output shaft assembly, which solves the problems mentioned in the background art.

[0005] The above technical purpose of the utility model is achieved through the following technical solutions:

[0006] A rapid forming device for a motor output shaft assembly includes: a placing block, the top surface of the placing block is provided with an adjusting block, and a plurality of mounting grooves are opened on the top surface of the placing block; an electric push rod, the electric push rod is fixedly connected inside the mounting groove, and the top end of the telescopic shaft of the electric push rod is fixedly connected to the bottom surface of the adjusting block. A lower mold is movably sleeved inside the placing block, and an upper mold is movably sleeved inside the adjusting block; a cooling component, the cooling component is arranged inside the placing block and is used for cooling the upper mold and the lower mold.

[0007] By adopting the above technical solution, by setting the cooling component, the cooling component can quickly cool the upper mold and the lower mold, so that the output shaft injected inside the upper mold and the lower mold can be cooled and formed.

[0008] Preferably, the temperature reduction assembly includes: a plurality of heat conduction plates, the plurality of heat conduction plates are respectively fixedly connected to the bottom surface of the lower mold and the top surface of the upper mold, through holes are formed on the left and right sides of the placing block and the left and right sides of the adjusting block; a pipeline, the pipeline is fixedly connected inside the through hole; a fixing member, the fixing member is arranged on the top surface of the placing block for fixing the lower mold.

[0009] By adopting the above technical solution, by arranging the fixing member, the fixing member can fix the lower mold inside the placing block and is convenient for replacing the lower mold in the later stage.

[0010] Preferably, the fixing member includes: a plurality of positioning grooves, the plurality of positioning grooves are respectively formed on the top surface of the placing block and the top surface of the adjusting block, a plurality of positioning blocks are fixedly connected to the outside of the lower mold and the outside of the upper mold, and the positioning blocks and the positioning grooves are movably sleeved together; a thread groove, the thread groove is formed on the bottom surface inside the positioning groove, a bolt is movably sleeved inside the positioning block, and the bolt is in threaded connection with the thread groove.

[0011] By adopting the above technical solution, by arranging the placing block, after the staff places the placing block at a suitable position, and then connects the pipeline to the high and low temperature integrated machine, the refrigerating liquid after cooling the cold liquid inside the high and low temperature integrated machine can enter the inside of the placing block and the adjusting block, so as to facilitate the rapid cooling and forming of the output shaft injected between the lower mold and the upper mold in the later stage.

[0012] Preferably, sealing grooves are formed on the bottom surface inside the placing block and the top surface inside the adjusting block, sealing gaskets are fixedly connected to the bottom surface of the lower mold and the top surface of the upper mold, and the sealing gaskets and the sealing grooves are movably sleeved together.

[0013] By adopting the above technical solution, by arranging the bolt, when the bolt moves inside the thread groove, the lower mold can be fixed inside the placing block, and it is convenient for the staff to replace the lower mold and the upper mold in the later stage, so that motor output shafts of different sizes and models can be injected between the lower mold and the upper mold.

[0014] Preferably, a plurality of mounting holes are formed on the top surface of the adjusting block, and a plurality of fixing holes are formed on the top surface of the upper mold.

[0015] By adopting the above technical solution, by arranging the sealing gasket, when the lower mold is fixed inside the placing block, the sealing gasket can seal between the lower mold and the placing block at this time.

[0016] Preferably, a liquid delivery pipe is fixedly connected inside the fixing hole.

[0017] By adopting the above technical solution, by setting the liquid delivery pipe, after the lower mold and the upper mold are fixed together, the injection liquid can be sent into the lower mold through the liquid delivery pipe.

[0018] To sum up, the main beneficial effects of the present utility model are as follows:

[0019] By setting the placement block, after the staff places the placement block in a suitable position and then connects the pipeline with the high and low temperature integrated machine, the refrigerated liquid after cooling in the high and low temperature integrated machine can enter the interior of the placement block and the adjustment block, thus facilitating the rapid cooling and forming of the output shaft injected between the lower mold and the upper mold in the later stage. By setting the bolts, when the bolts move inside the threaded grooves, the lower mold can be fixed inside the placement block, and at the same time, it is convenient for the staff to replace the lower mold and the upper mold in the later stage, enabling different sizes and models of motor output shafts to be injected between the lower mold and the upper mold. By setting the sealing gasket, when the lower mold is fixed inside the placement block, the sealing gasket can seal between the lower mold and the placement block at this time. By setting the liquid delivery pipe, after the lower mold and the upper mold are fixed together, the injection liquid can be sent into the lower mold through the liquid delivery pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is the three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 is the structural schematic diagram of the adjustment block of the present utility model;

[0022] Figure 3 is the structural schematic diagram of the placement block of the present utility model;

[0023] Figure 4 is the structural schematic diagram of the positioning block of the present utility model.

[0024] Reference signs: 1. Placement block; 2. Adjustment block; 3. Installation groove; 4. Electric push rod; 5. Lower mold; 6. Upper mold; 7. Heat conduction plate; 8. Through hole; 9. Pipeline; 10. Positioning groove; 11. Positioning block; 12. Threaded groove; 13. Bolt; 14. Sealing groove; 15. Sealing gasket; 16. Installation hole; 17. Fixing hole; 18. Liquid delivery pipe. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.

[0026] ReferenceFigure 1 , Figure 2 and Figure 3 , a rapid prototyping device for a motor output shaft assembly, comprising a placement block 1. An adjustment block 2 is provided on the top surface of the placement block 1. A plurality of mounting grooves 3 are formed on the top surface of the placement block 1. An electric push rod 4 is fixedly connected inside the mounting groove 3. The top end of the telescopic shaft of the electric push rod 4 is fixedly connected to the bottom surface of the adjustment block 2. A lower mold 5 is movably sleeved inside the placement block 1, and an upper mold 6 is movably sleeved inside the adjustment block 2. A cooling component is provided inside the placement block 1 for cooling the upper mold 6 and the lower mold 5. The cooling component includes a plurality of heat conduction plates 7, and the plurality of heat conduction plates 7 are respectively fixedly connected to the bottom surface of the lower mold 5 and the top surface of the upper mold 6. Through holes 8 are formed on the left and right sides of the placement block 1 and the left and right sides of the adjustment block 2. A pipe 9 is fixedly connected inside the through hole 8. A fixing member is provided on the top surface of the placement block 1 for fixing the lower mold 5. By providing the electric push rod 4, the electric push rod 4 can adjust the distance between the placement block 1 and the adjustment block 2;

[0027] Refer to Figure 2 , Figure 3 and Figure 4 , the fixing member includes a plurality of positioning grooves 10, and the plurality of positioning grooves 10 are respectively formed on the top surface of the placement block 1 and the top surface of the adjustment block 2. A plurality of positioning blocks 11 are fixedly connected to the outer part of the lower mold 5 and the outer part of the upper mold 6. A round hole is formed on the top surface of the positioning block 11, and the positioning block 11 and the positioning groove 10 are movably sleeved together. A threaded groove 12 is formed on the bottom surface inside the positioning groove 10. A bolt 13 is movably sleeved inside the positioning block 11, and the bolt 13 is threadedly connected to the threaded groove 12. Sealing grooves 14 are formed on the bottom surface inside the placement block 1 and the top surface inside the adjustment block 2. Sealing gaskets 15 are fixedly connected to the bottom surface of the lower mold 5 and the top surface of the upper mold 6, and the sealing gaskets 15 and the sealing grooves 14 are movably sleeved together. A plurality of mounting holes 16 are formed on the top surface of the adjustment block 2, and a plurality of fixing holes 17 are formed on the top surface of the upper mold 6. A liquid delivery pipe 18 is fixedly connected inside the fixing hole 17. By providing the heat conduction plate 7, the heat conduction plate 7 can improve the temperature conduction rate of the lower mold 5. By providing the liquid delivery pipe 18, after the lower mold 5 and the upper mold 6 are fixed together, the injection liquid can be fed into the lower mold 5 through the liquid delivery pipe 18.

[0028] Working principle: Please refer to Figures 1-4As shown, during use, by setting the placement block 1, after the staff places the placement block 1 in a suitable position, the pipeline 9 is connected to the high and low temperature integrated machine, so that the refrigerant after cooling by the cold liquid inside the high and low temperature integrated machine can enter the interiors of the placement block 1 and the adjustment block 2, thus facilitating the rapid cooling and forming of the output shaft during injection molding between the lower mold 5 and the upper mold 6 in the later stage. By setting the bolt 13, after the bolt 13 moves inside the threaded groove 12, the lower mold 5 can be fixed inside the placement block 1, and at the same time, it is convenient for the staff to replace the lower mold 5 and the upper mold 6 in the later stage, enabling different sizes and models of motor output shafts to be injection molded between the lower mold 5 and the upper mold 6. By setting the gasket 15, when the lower mold 5 is fixed inside the placement block 1, the gasket 15 can seal between the lower mold 5 and the placement block 1 at this time.

[0029] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principles and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A rapid prototyping device for a motor output shaft assembly, characterized in that: include: A placement block (1), the top surface of which is provided with an adjustment block (2), and the top surface of which is provided with a plurality of installation grooves (3); An electric push rod (4), the electric push rod (4) is fixedly connected inside the mounting groove (3), the top end of the telescopic shaft of the electric push rod (4) is fixedly connected to the bottom surface of the adjusting block (2), the internal movable sleeve of the placement block (1) is provided with a lower mold (5), and the internal movable sleeve of the adjusting block (2) is provided with an upper mold (6); A cooling component is arranged inside the placement block (1) and is used to cool the upper mold (6) and the lower mold (5).

2. A rapid prototyping device for a motor output shaft assembly according to claim 1, characterized in that: The cooling component comprises: A plurality of temperature conducting plates (7), wherein the plurality of temperature conducting plates (7) are respectively fixedly connected to the bottom surface of the lower mold (5) and the top surface of the upper mold (6), and through holes (8) are provided on the left and right sides of the placement block (1) and the left and right sides of the adjustment block (2); A pipe (9), the pipe (9) being fixedly connected to the inside of the through hole (8); and a fixing member, the fixing member being arranged on the top surface of the placement block (1) and used for fixing the lower mold (5).

3. A rapid prototyping device for a motor output shaft assembly according to claim 2, characterized in that: The fixing member comprises: A plurality of positioning grooves (10), wherein the plurality of positioning grooves (10) are respectively arranged on the top surface of the placement block (1) and the top surface of the adjustment block (2); the outside of the lower mold (5) and the outside of the upper mold (6) are both fixedly connected with a plurality of positioning blocks (11), and the positioning blocks (11) and the positioning grooves (10) are movably sleeved together; A thread groove (12) is provided on the bottom surface of the positioning groove (10), and a bolt (13) is provided in the internal movable sleeve of the positioning block (11), and the bolt (13) is threadedly connected to the thread groove (12).

4. The rapid prototyping device for a motor output shaft assembly according to claim 1, characterized in that: The bottom surface of the placement block (1) and the top surface of the adjustment block (2) are both provided with sealing grooves (14); the bottom surface of the lower mold (5) and the top surface of the upper mold (6) are both fixedly connected with sealing gaskets (15); the sealing gaskets (15) and the sealing grooves (14) are movably sleeved together.

5. The rapid prototyping device for a motor output shaft assembly according to claim 1, characterized in that: The top surface of the adjusting block (2) is provided with a plurality of mounting holes (16), and the top surface of the upper mold (6) is provided with a plurality of fixing holes (17).

6. A rapid prototyping device for a motor output shaft assembly according to claim 5, characterized in that: A liquid delivery pipe (18) is fixedly connected inside the fixing hole (17).

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