High-stability lead screw lifting palletizing table

Abstract

The utility model discloses a high-stability lead screw lifting palletizing table, which comprises a palletizing table main body, the inner side of the palletizing table main body is movably connected with a lifting control lead screw, the lower end of the inner side of the palletizing table main body is provided with a motor heat dissipation mechanism in a positioning manner, and the inner side of the motor heat dissipation mechanism is provided with a three-phase asynchronous motor in a positioning manner. According to the high-stability lead screw lifting palletizing table, the three-phase asynchronous motor drives the lifting control lead screw to move, the palletizing table body in the palletizing table body is driven to ascend and descend, the structure of equipment is optimized, the risk of oil leakage is reduced, the running stability of the equipment is improved, and the service life of the equipment is prolonged. The three-phase asynchronous motor can be cooled through the motor cooling mechanism, heat can be effectively discharged, overheating can be prevented, and the working temperature of the motor can be reduced through effective cooling, so that the aging speed of components is slowed down, and the service life of the motor is prolonged.

Description

Technical Field

[0001] The utility model relates to the technical field of plate stacking platforms, in particular to a high-stability screw-lifting plate stacking platform. Background Art

[0002] The lamination process requires the intermittent lowering of the lifting platform to meet the uniform height of the lamination, and the hydraulic platform is the most commonly used method.

[0003] The existing model relies on the lifting of the hydraulic table to meet the lifting needs of the stacking table and is more commonly used. However, the hydraulic table body is large, which is not conducive to delicate design, and requires a hydraulic pump to continuously supply oil. It is large in size and prone to oil leakage, which has a certain adverse effect on people's use process. For this reason, we propose a high-stability screw-lifting stacking table. Utility Model Content

[0004] Technical problems solved: In response to the shortcomings of the existing technology, the utility model provides a high-stability screw-lifting stacking platform, which has a method of driving the lifting and lowering control screw movement through a three-phase asynchronous motor, driving the stacking platform inside the stacking platform body to rise and fall, optimizing the structure of the equipment, reducing the risk of oil leakage, and improving the smoothness of equipment operation. The three-phase asynchronous motor can be cooled by the motor heat dissipation mechanism, which can help to effectively discharge heat and prevent overheating, etc., and can effectively solve the problems in the background technology.

[0005] Technical solution: In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a high-stability screw-lifting stacking platform, including a stacking platform main body, the inner side of the stacking platform main body is movably connected with a lifting control screw, the lower end of the inner side of the stacking platform main body is positioned and installed with a motor heat dissipation mechanism, the inner side of the motor heat dissipation mechanism is positioned and installed with a three-phase asynchronous motor, and the motor heat dissipation mechanism includes a support connecting frame, a motor protective cover, a No. 1 connecting block, a No. 1 heat dissipation positioning groove, a No. 2 heat dissipation positioning groove, a heat dissipation ventilation net, a No. 2 connecting block, a heat dissipation control frame, an inner support positioning plate, a control motor, an inner rotating connecting rod, a heat dissipation fan, a heat dissipation positioning net and a No. 3 connecting block.

[0006] Preferably, the support connecting frame is located at the lower end of the inner side of the stacking platform body, the motor protective cover is located at the upper end of the support connecting frame, the No. 1 connecting block is located at the lower ends of both sides of the motor protective cover, the No. 1 heat dissipation positioning groove is opened at the upper end of the motor protective cover, and the No. 2 heat dissipation positioning groove is opened on one side of the motor protective cover, and the No. 1 heat dissipation positioning groove and the No. 2 heat dissipation positioning groove are both interconnected with the interior of the motor protective cover.

[0007] Preferably, the heat dissipation ventilation net is located inside the No. 1 heat dissipation positioning groove, the No. 2 connecting block is located at both ends of the heat dissipation ventilation net, the heat dissipation control frame is located inside the No. 2 heat dissipation positioning groove, and the No. 3 connecting block is located at both ends of the heat dissipation control frame.

[0008] Preferably, the inner support positioning plate is located in the middle of the inner wall of the heat dissipation control frame, the control motor is located on one side of the inner support positioning plate, the inner rotating connecting rod passes through the inner wall of the inner support positioning plate and one end is connected to the control motor, the heat dissipation fan is located at the other end of the inner rotating connecting rod, and the heat dissipation positioning net is located on one side of the inner wall of the heat dissipation control frame.

[0009] Preferably, the inner lower end of the stacking platform body is fixedly connected to one end of the support connecting frame, the lower ends of both sides of the motor protective cover are fixedly connected to one end of the No. 1 connecting block, and the motor protective cover is positioned between the No. 1 connecting block and the bolts and the support connecting frame, and both ends of the heat dissipation ventilation net are fixedly connected to one side of the No. 2 connecting block, and the heat dissipation ventilation net is positioned between the No. 2 connecting block and the bolts and the No. 1 heat dissipation positioning groove.

[0010] Preferably, the middle part of the inner wall of the heat dissipation control frame is fixedly connected to the outer wall of the inner support positioning plate, one side of the inner support positioning plate is fixedly connected to one end of the control motor by a bolt, the rear end of the heat dissipation fan is movably connected to one end of the inner rotating connecting rod, the outer wall of the inner rotating connecting rod and the inner wall of the inner support positioning plate are movable through bearings, the outer wall of the heat dissipation positioning net is fixedly connected to one side of the inner wall of the heat dissipation control frame, both ends of the heat dissipation control frame are fixedly connected to one side of the No. 3 connecting block, and the heat dissipation control frame is positioned between the No. 3 connecting block and the bolt and the No. 2 heat dissipation positioning groove.

[0011] Beneficial effects: Compared with the prior art, the utility model provides a high-stability screw-lifting stacking platform, which has the following beneficial effects:

[0012] 1. This high-stability screw-lift stacking platform drives the stacking platform inside the stacking platform body to rise and fall by means of a three-phase asynchronous motor to drive the lifting control screw, thereby optimizing the structure of the equipment, reducing the risk of oil leakage, and improving the stability of equipment operation.

[0013] 2. This high-stability screw-lifting stacking platform has a motor heat dissipation mechanism. When the three-phase asynchronous motor is used daily, a large amount of heat will be generated during operation. The motor heat dissipation mechanism can be used to dissipate the heat, which can help to effectively discharge the heat from the inside of the motor to prevent overheating. Through effective heat dissipation, the operating temperature of the motor can be reduced, thereby slowing down the aging rate of the components, extending the service life of the motor, and thus reducing maintenance costs and downtime. The three-phase asynchronous motor is installed inside the motor protective cover and is positioned inside the No. 1 heat dissipation positioning slot through the heat dissipation ventilation net, which has a basic heat dissipation and dust-proof effect. The heat dissipation fan connected to the inner rotating connecting rod is driven by the control motor to blow air to the inside of the motor protective cover, which can achieve better heat dissipation effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a side sectional view of the overall structure of a high-stability screw-lifting plate stacking platform of the utility model.

[0015] Figure 2 This is a sectional view of the front end structure of a high-stability screw-lifting stacking platform of the utility model.

[0016] Figure 3 It is a top view schematic diagram of a high-stability screw-lifting plate stacking platform of the utility model.

[0017] Figure 4 This is a structural cross-sectional view of a three-phase asynchronous motor and a motor heat dissipation mechanism of a high-stability screw-lifting plate stacking platform of the utility model.

[0018] Figure 5 This is a cross-sectional schematic diagram of the partially disassembled structure of a three-phase asynchronous motor and a motor heat dissipation mechanism of a high-stability screw-lifting plate stacking platform of the utility model.

[0019] In the figure: 1. Plate stacking platform body; 2. Lifting control screw; 3. Motor heat dissipation mechanism; 4. Three-phase asynchronous motor; 301. Support connecting frame; 302. Motor protective cover; 303. Connecting block No. 1; 304. Heat dissipation positioning groove No. 1; 305. Heat dissipation positioning groove No. 2; 306. Heat dissipation ventilation net; 307. Connecting block No. 2; 308. Heat dissipation control frame; 309. Inner support positioning plate; 310. Control motor; 311. Inner rotating connecting rod; 312. Heat dissipation fan; 313. Heat dissipation positioning net; 314. Connecting block No. 3. DETAILED DESCRIPTION

[0020] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0021] like Figure 1-5As shown, a high-stability screw-lifting stacking platform comprises a stacking platform main body 1, the inner side of the stacking platform main body 1 is movably connected with a lifting control screw rod 2, the lower end of the inner side of the stacking platform main body 1 is positioned and installed with a motor heat dissipation mechanism 3, and the inner side of the motor heat dissipation mechanism 3 is positioned and installed with a three-phase asynchronous motor 4. The motor heat dissipation mechanism 3 comprises a supporting connecting frame 301, a motor protective cover 302, a No. 1 connecting block 303, a No. 1 heat dissipation positioning groove 304, a No. 2 heat dissipation positioning groove 305, a heat dissipation ventilation net 306, a No. 2 connecting block 307, a heat dissipation control frame 308, an inner support positioning plate 309, a control motor 310, an inner rotating connecting rod 311, a heat dissipation fan 312, a heat dissipation positioning net 313 and a No. 3 connecting block 314. The three-phase asynchronous motor 4 is set to drive the lifting control screw rod 2 to move, thereby driving the stacking platform inside the stacking platform main body 1 to rise and fall, thereby optimizing the structure of the equipment, reducing the risk of oil leakage, and improving the stability of the equipment operation.

[0022] Furthermore, the support connecting frame 301 is located at the lower end of the inner side of the stacking platform body 1, the motor protective cover 302 is located at the upper end of the support connecting frame 301, the No. 1 connecting block 303 is located at the lower ends of both sides of the motor protective cover 302, the No. 1 heat dissipation positioning groove 304 is opened at the upper end of the motor protective cover 302, and the No. 2 heat dissipation positioning groove 305 is opened on one side of the motor protective cover 302. The No. 1 heat dissipation positioning groove 304 and the No. 2 heat dissipation positioning groove 305 are both interconnected with the interior of the motor protective cover 302, and are positioned inside the No. 1 heat dissipation positioning groove 304 through the heat dissipation ventilation net 306, which plays a basic heat dissipation and dust prevention effect.

[0023] Furthermore, the heat dissipation ventilation net 306 is located inside the No. 1 heat dissipation positioning groove 304, the No. 2 connecting block 307 is located at both ends of the heat dissipation ventilation net 306, the heat dissipation control frame 308 is located inside the No. 2 heat dissipation positioning groove 305, and the No. 3 connecting block 314 is located at both ends of the heat dissipation control frame 308. The heat dissipation control frame 308 is positioned between the No. 3 connecting block 314 and the bolts and the No. 2 heat dissipation positioning groove 305.

[0024] Furthermore, the inner support positioning plate 309 is located in the middle of the inner wall of the heat dissipation control frame 308, the control motor 310 is located on one side of the inner support positioning plate 309, the inner rotating connecting rod 311 passes through the inner wall of the inner support positioning plate 309 and one end is connected to the control motor 310, the heat dissipation fan 312 is located at the other end of the inner rotating connecting rod 311, and the heat dissipation positioning net 313 is located on one side of the inner wall of the heat dissipation control frame 308, which can play a dust-proof role.

[0025] Furthermore, the inner lower end of the stacking platform body 1 is fixedly connected to one end of the support connecting frame 301, and the lower ends on both sides of the motor protective cover 302 are fixedly connected to one end of the No. 1 connecting block 303. The motor protective cover 302 is positioned between the No. 1 connecting block 303 and the bolts and the support connecting frame 301. Both ends of the heat dissipation ventilation net 306 are fixedly connected to one side of the No. 2 connecting block 307. The heat dissipation ventilation net 306 is positioned between the No. 1 connecting block 307 and the bolts and the No. 1 heat dissipation positioning groove 304, which is convenient for fixation and simple subsequent disassembly operation.

[0026] Furthermore, the middle part of the inner wall of the heat dissipation control frame 308 is fixedly connected to the outer wall of the inner support positioning plate 309, one side of the inner support positioning plate 309 is fixedly connected to one end of the control motor 310 by a bolt, the rear end of the heat dissipation fan 312 is movably connected to one end of the inner rotating connecting rod 311, the outer wall of the inner rotating connecting rod 311 and the inner wall of the inner support positioning plate 309 are movable through bearings, the outer wall of the heat dissipation positioning net 313 is fixedly connected to one side of the inner wall of the heat dissipation control frame 308, both ends of the heat dissipation control frame 308 are fixedly connected to one side of the No. 3 connecting block 314, and the heat dissipation control frame 308 is positioned between the No. 3 connecting block 314 and the bolt and the No. 2 heat dissipation positioning slot 305 for easy positioning.

[0027] Working principle: This kind of high-stability screw lifting stacking platform includes a stacking platform body 1, a lifting control screw rod 2, a motor heat dissipation mechanism 3 and a three-phase asynchronous motor 4. The three-phase asynchronous motor 4 drives the lifting control screw rod 2 to move, thereby driving the stacking platform inside the stacking platform body 1 to rise and fall, thereby optimizing the structure of the equipment, reducing the risk of oil leakage, and improving the stability of the equipment operation. The motor heat dissipation mechanism 3 is set, and the three-phase asynchronous motor 4 will generate a lot of heat during daily use. The motor heat dissipation mechanism 3 can be used to dissipate the heat, which can help Effectively discharge heat from the inside of the motor to prevent overheating. Through effective heat dissipation, the operating temperature of the motor can be reduced, thereby slowing down the aging of the components and extending the service life of the motor, thereby reducing maintenance costs and downtime. The three-phase asynchronous motor 4 is installed inside the motor protective cover 302 and is positioned inside the No. 1 heat dissipation positioning groove 304 through the heat dissipation ventilation net 306, which plays a basic heat dissipation and dust-proof effect. The heat dissipation fan 312 connected to the inner rotating connecting rod 311 is driven by the control motor 310 to blow air into the motor protective cover 302, which can achieve better heat dissipation effect.

[0028] It should be noted that, in this article, relational terms such as first and second (number one, number two), 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", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device that includes a series of elements includes not only those elements, but also other elements that are not explicitly listed, or also includes elements that are inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "including a..." do not exclude the presence of other identical elements in the process, method, article or device that includes the elements.

[0029] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed in this invention is defined by the appended claims and their equivalents.

Claims

1. A high-stability screw-type lifting stacking platform, comprising a stacking platform body (1), characterized in that: The inner side of the stacking platform body (1) is movably connected to a lifting control screw rod (2); the lower end of the inner side of the stacking platform body (1) is positioned and installed with a motor heat dissipation mechanism (3); the inner side of the motor heat dissipation mechanism (3) is positioned and installed with a three-phase asynchronous motor (4); the motor heat dissipation mechanism (3) comprises a support connecting frame (301), a motor protective cover (302), a No. 1 connecting block (303), a No. 1 heat dissipation positioning groove (304), a No. 2 heat dissipation positioning groove (305), a heat dissipation ventilation net (306), a No. 2 connecting block (307), a heat dissipation control frame (308), an inner support positioning plate (309), a control motor (310), an inner rotating connecting rod (311), a heat dissipation fan (312), a heat dissipation positioning net (313) and a No. 3 connecting block (314).

2. The high-stability screw-lifting plate stacking platform according to claim 1, characterized in that: The support connecting frame (301) is located at the lower end of the inner side of the plate stacking platform body (1); the motor protective cover (302) is located at the upper end of the support connecting frame (301); the No. 1 connecting block (303) is located at the lower ends of both sides of the motor protective cover (302); the No. 1 heat dissipation positioning groove (304) is provided at the upper end of the motor protective cover (302); the No. 2 heat dissipation positioning groove (305) is provided at one side of the motor protective cover (302); and the No. 1 heat dissipation positioning groove (304) and the No. 2 heat dissipation positioning groove (305) are both mutually connected with the interior of the motor protective cover (302).

3. The high-stability screw-lifting plate stacking platform according to claim 2, characterized in that: The heat dissipation and ventilation net (306) is located inside the first heat dissipation positioning groove (304), the second connection block (307) is located at both ends of the heat dissipation and ventilation net (306), the heat dissipation control frame (308) is located inside the second heat dissipation positioning groove (305), and the third connection block (314) is located at both ends of the heat dissipation control frame (308).

4. The high-stability screw-lifting plate stacking platform according to claim 3, characterized in that: The inner support positioning plate (309) is located in the middle of the inner wall of the heat dissipation control frame (308); the control motor (310) is located on one side of the inner support positioning plate (309); the inner rotating connecting rod (311) passes through the inner wall of the inner support positioning plate (309) and is connected to the control motor (310) at one end; the heat dissipation fan (312) is located at the other end of the inner rotating connecting rod (311); and the heat dissipation positioning net (313) is located on one side of the inner wall of the heat dissipation control frame (308).

5. The high-stability screw-lifting plate stacking platform according to claim 4, characterized in that: The inner lower end of the stacking platform body (1) is fixedly connected to one end of the support connecting frame (301), the lower ends of both sides of the motor protective cover (302) are fixedly connected to one end of the No. 1 connecting block (303), the motor protective cover (302) is positioned between the No. 1 connecting block (303) and the support connecting frame (301) through the No. 1 connecting block (303) and bolts, the two ends of the heat dissipation ventilation net (306) are fixedly connected to one side of the No. 2 connecting block (307), and the heat dissipation ventilation net (306) is positioned between the No. 1 heat dissipation positioning groove (304) through the No. 2 connecting block (307) and bolts.

6. The high-stability screw-lifting plate stacking platform according to claim 5, characterized in that: The middle part of the inner wall of the heat dissipation control frame (308) is fixedly connected to the outer wall of the inner support positioning plate (309), one side of the inner support positioning plate (309) is fixedly connected to one end of the control motor (310) by means of bolts, the rear end of the heat dissipation fan (312) is movably connected to one end of the inner rotating connecting rod (311), the outer wall of the inner rotating connecting rod (311) and the inner wall of the inner support positioning plate (309) are movable through bearings, the outer wall of the heat dissipation positioning net (313) is fixedly connected to one side of the inner wall of the heat dissipation control frame (308), both ends of the heat dissipation control frame (308) are fixedly connected to one side of the No. 3 connecting block (314), and the heat dissipation control frame (308) is positioned between the No. 3 connecting block (314), the bolts, and the No. 2 heat dissipation positioning groove (305).

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