Motor shaft baking rack

Abstract

The utility model discloses a motor shaft baking rack which comprises a frame, at least one supporting mechanism and at least one limiting mechanism, the supporting mechanisms are fixedly arranged on the frame at intervals, each supporting mechanism comprises two brackets which are arranged in parallel at intervals, a plurality of brackets are formed in the brackets at intervals in the length direction of the brackets, and the limiting mechanisms are arranged on the brackets. The two ends of a motor shaft are placed in the two corresponding supporting grooves in the two brackets correspondingly. The limiting mechanisms correspond to the supporting mechanisms in a one-to-one mode, each limiting mechanism comprises two limiting rods, and the two limiting rods are fixedly arranged on the sides of the corresponding brackets in parallel and used for abutting against the end faces of motor shafts. The baking rack has the advantages that the baking rack can limit the motor shaft in the transverse direction and the longitudinal direction, the motor shaft cannot move in the longitudinal direction in the process of moving the baking rack, and the motor shaft is prevented from falling off from the baking rack.

Description

Technical Field

[0001] The utility model relates to the technical field of motor shaft baking, in particular to a motor shaft baking rack. Background Art

[0002] As an important component of the motor, the motor shaft drives the rotor inside the motor to rotate, plays the role of transmitting torque and bearing load, so as to realize the mutual conversion between electrical energy and mechanical energy. Since the motor shaft needs to be baked before assembly to dry the moisture and cutting fluid on the motor shaft, the motor shaft generally needs to be placed on a baking rack. Although the existing baking rack (such as an assembled motor shaft placement rack disclosed in application number 202120511985.X) is suitable for use when baking the motor shaft, this structure of the placement rack can only limit the horizontal direction of the motor shaft, but not the longitudinal direction of the motor shaft. In the process of moving the placement rack, the motor shaft is prone to move in the longitudinal direction, causing the motor shaft to fall from the placement rack. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned technical deficiencies and propose a motor shaft baking rack to solve the technical problem that the placement rack in the prior art cannot limit the longitudinal position of the motor shaft, and the motor shaft is prone to move in the longitudinal direction during the movement of the placement rack, causing the motor shaft to fall from the placement rack.

[0004] In order to achieve the above technical purpose, the technical solution of the utility model provides a motor shaft baking rack, including:

[0005] frame;

[0006] At least one supporting mechanism is fixedly mounted on the frame at intervals, and comprises two parallel and spaced brackets, a plurality of brackets are formed on the brackets at intervals along the length direction thereof, and two corresponding brackets on the two brackets are respectively used to place two ends of a motor shaft;

[0007] At least one limiting mechanism corresponds to each of the supporting mechanisms, and includes two limiting rods, which are respectively and parallelly fixed on the sides of the corresponding brackets and are used to abut against the end faces of each motor shaft.

[0008] Furthermore, the frame has a receiving groove with an opening on the upper surface, and each of the supporting mechanisms and each of the limiting mechanisms are arranged in the receiving groove.

[0009] Furthermore, the bracket includes a plurality of bent support rods and a plurality of straight connecting rods, each of the bent support rods and each of the straight connecting rods are alternately arranged and connected to each other, and the bent support rods are used to form the bracket grooves.

[0010] Furthermore, the bent support rod has two bent sections, one end of the two bent sections are fixedly connected to form a V-shaped bracket with an opening width that gradually increases from bottom to top, and the other ends of the two bent sections are respectively fixedly connected to the ends of the corresponding straight connecting rods.

[0011] Furthermore, the motor shaft baking rack also includes two clamping parts, and the two clamping parts are relatively fixed on the frame to be clamped with the upper frame.

[0012] Furthermore, the clamping member is a clamping frame with a door-shaped structure, and the two side rods of the clamping frame and the base rod form a clamping groove, the lower ends of the two side rods of the clamping frame are both located in the accommodating groove and are fixedly connected to the groove wall of the accommodating groove, the upper ends of the two side rods of the clamping frame and the base rod are both located outside the accommodating groove and form a clamping portion, and the clamping portion on the lower frame is used to slide into the clamping groove on the upper frame.

[0013] Furthermore, the lower surface of the accommodating groove is opened.

[0014] Furthermore, the width between the two side bars of the clamping frame gradually increases from the inside to the outside, so that the clamping groove is a trapezoidal structure with a width gradually increasing from the inside to the outside.

[0015] Furthermore, the frame includes two surrounding rods and a plurality of connecting rods, the two surrounding rods are spaced apart from bottom to top, each connecting rod is arranged between the two surrounding rods, the upper and lower ends of each connecting rod are respectively fixedly connected to the corresponding surrounding rod, and the two surrounding rods and each connecting rod enclose the accommodating groove.

[0016] Furthermore, the two fences are both closed structures.

[0017] Compared with the prior art, the beneficial effects of the utility model include: when in use, the two ends of each motor shaft are respectively placed in two corresponding brackets on the two brackets, so that the motor shaft can be limited in the lateral direction by the brackets, and since the limiting rods arranged parallel to the sides of the corresponding brackets abut against the end faces of each motor shaft, the motor shaft can be limited in the longitudinal direction. The baking rack can limit the motor shaft in the lateral and longitudinal directions, and in the process of moving the baking rack, the motor shaft will not move in the longitudinal direction, thereby preventing the motor shaft from falling from the baking rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a three-dimensional structural schematic diagram of a motor shaft baking rack provided by the utility model;

[0019] Figure 2This is a schematic diagram of the three-dimensional structure of a motor shaft baking rack provided by the utility model when multiple barbecue racks are stacked;

[0020] In the figure: 100 - frame, 110 - accommodating groove, 120 - surrounding rod, 130 - connecting rod, 200 - supporting mechanism, 210 - bracket, 211 - bracket, 212 - bent bracket, 2121 - bent section, 213 - straight connecting rod, 300 - limiting mechanism, 310 - limiting rod, 400 - clamping piece, 410 - clamping frame, 411 - clamping groove, 412 - clamping part. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0022] The utility model provides a motor shaft baking rack, the structure of which is as follows Figure 1 As shown, it includes a frame 100, at least one supporting mechanism 200 and at least one limiting mechanism 300, each of the supporting mechanisms 200 is fixedly arranged on the frame 100 at intervals, and includes two parallel and spaced brackets 210, and a plurality of brackets 211 are formed on the brackets 210 and spaced along the length direction thereof, and the two corresponding brackets 211 on the two brackets 210 are respectively used to place the two ends of a motor shaft; each of the limiting mechanisms 300 corresponds to each of the supporting mechanisms 200 one by one, and includes two limiting rods 310, and the two limiting rods 310 are respectively fixedly arranged in parallel on the sides of the corresponding brackets 210, and are used to abut against the end faces of each motor shaft.

[0023] When in use, the two ends of each motor shaft are respectively placed in the two corresponding brackets 211 on the two brackets 210, so that the motor shaft can be limited in the horizontal direction through the brackets 211. Since the limiting rods 310 arranged parallel to the sides of the corresponding brackets 210 abut against the end faces of each motor shaft, the motor shaft can be limited in the longitudinal direction. The baking rack can limit the motor shaft in the horizontal and longitudinal directions. In the process of moving the baking rack, the motor shaft will not move in the longitudinal direction, thereby preventing the motor shaft from falling off the baking rack.

[0024] As a preferred embodiment, please refer to Figure 1 The frame 100 has a receiving groove 110 with an opening on the upper surface, and each of the supporting mechanisms 200 and each of the limiting mechanisms 300 are arranged in the receiving groove 110 .

[0025] As a preferred embodiment, please refer to Figure 1 The bracket 210 includes a plurality of bent support rods 212 and a plurality of straight connecting rods 213. The bent support rods 212 and the straight connecting rods 213 are alternately arranged and connected to each other. The bent support rods 212 are used to form the brackets 211, so that the brackets 211 can be arranged at intervals, so that there is a certain distance between adjacent motor shafts, which can ensure the baking effect on the motor shaft.

[0026] As a preferred embodiment, please refer to Figure 1 The bent support rod 212 has two bent sections 2121, one end of the two bent sections 2121 is fixedly connected to form a V-shaped bracket 211 with an opening width gradually increasing from bottom to top, and the other ends of the two bent sections 2121 are respectively fixedly connected to the corresponding ends of the straight connecting rod 213, so that the motor shaft is placed in the bracket 211 of the V-shaped structure, making it more convenient to take and place the motor shaft.

[0027] As a preferred embodiment, please refer to Figure 1 and Figure 2 The motor shaft baking rack also includes two clamping parts 400, which are relatively fixed on the frame 100 to be clamped with the upper frame 100, thereby improving the stability of each frame 100 when stacked.

[0028] As a preferred embodiment, please refer to Figure 1 and Figure 2 The clamping member 400 is a clamping frame 410 of a door-shaped structure. The two side bars of the clamping frame 410 and the base bar form a clamping groove 411. The lower ends of the two side bars of the clamping frame 410 are both located in the receiving groove 110 and are fixed to the groove wall of the receiving groove 110. The upper ends of the two side bars of the clamping frame 410 and the base bar are both located outside the receiving groove 110 and form a clamping portion 412. The clamping portion 412 on the lower frame 100 is used to slide into the clamping groove 411 on the upper frame 100. When the upper frame 100 When placed on the frame 100 of the lower layer, the clamping portion 412 on the frame 100 of the lower layer will slide and snap into the clamping groove 411 on the frame 100 of the upper layer, so that the frame 100 can be limited in the lateral direction, and because when the clamping portion 412 on the frame 100 of the lower layer slides and snaps into the clamping groove 411 on the frame 100 of the upper layer, the two clamping portions 412 on the frame 100 of the lower layer will abut against the groove wall of the accommodating groove 110 of the upper layer, so that the frame 100 can be limited in the longitudinal direction.

[0029] As a preferred embodiment, please refer to Figure 1 and Figure 2 The lower surface of the accommodating groove 110 is set as an opening, so that the clamping portion 412 on the lower layer of the frame 100 can extend into the accommodating groove 110 through the opening on the lower surface of the accommodating groove 110, and then slide into the clamping groove 411 on the upper layer of the frame 100.

[0030] As a preferred embodiment, please refer to Figure 1 The width between the two side bars of the clamping frame 410 gradually increases from the inside to the outside, so that the clamping groove 411 is a trapezoidal structure with a width gradually increasing from the inside to the outside, which is convenient for the clamping or separation of the upper and lower layers of the clamping grooves 411 and the clamping portion 412.

[0031] As a preferred embodiment, please refer to Figure 1 The frame 100 includes two surrounding rods 120 and a plurality of connecting rods 130. The two surrounding rods 120 are spaced apart from bottom to top, and each connecting rod 130 is disposed between the two surrounding rods 120. The upper and lower ends of each connecting rod 130 are respectively fixedly connected to the corresponding surrounding rod 120. The two surrounding rods 120 and each connecting rod 130 enclose the accommodating groove 110, so that the upper surface and the lower surface of the accommodating groove 110 are both opened. The structure of the frame 100 can improve the baking effect on the motor shaft. The two ends of the limiting rod 310 are respectively fixedly disposed on the corresponding connecting rod 130.

[0032] As a preferred embodiment, please refer to Figure 1 The two enclosure rods 120 are both closed structures. When the upper and lower frames 100 are stacked, the contact area of ​​the upper and lower enclosure rods 120 can be increased, and the supporting strength of the lower frame 100 to the upper frame 100 can be increased.

[0033] In order to better understand the present invention, the following Figure 1 - Figure 2 The working principle of the technical solution of the utility model is described in detail:

[0034] When in use, the two ends of each motor shaft are respectively placed in the two corresponding brackets 211 on the two brackets 210, so that the motor shaft can be limited in the horizontal direction by the brackets 211. Since the limiting rods 310 arranged in parallel on the sides of the corresponding brackets 210 abut against the end faces of each motor shaft, the motor shaft can be limited in the longitudinal direction. In the process of moving the baking rack, the motor shaft will not move in the longitudinal direction, thereby preventing the motor shaft from falling from the baking rack. In addition, in order to improve the baking efficiency, multiple frames 100 need to be stacked from bottom to top. When the upper frame 100 is placed on the lower frame 100, the clamping portion 412 on the lower frame 100 will slide. By being inserted into the snap-in groove 411 on the upper frame 100, the frame 100 can be limited in the lateral direction. Moreover, when the snap-in portion 412 on the lower frame 100 slides into the snap-in groove 411 on the upper frame 100, the two snap-in portions 412 on the lower frame 100 will abut against the groove wall of the upper accommodating groove 110. Thus, the frame 100 can be limited in the longitudinal direction, thereby improving the stability of each frame 100 when stacked. The upper and lower frames 100 can be detachably connected by snapping or separating the snap-in grooves 411 and the snap-in portions 412, making it more convenient to disassemble and assemble the upper and lower frames 100.

[0035] The motor shaft baking rack provided by the utility model has the following beneficial effects:

[0036] (1) A plurality of the frames 100 can be stacked from bottom to top, thereby improving the baking efficiency of the motor shaft;

[0037] (2) When the upper frame 100 is placed on the lower frame 100, the clamping portion 412 on the lower frame 100 will slide into the clamping groove 411 on the upper frame 100, so that the frame 100 can be limited in the lateral direction. In addition, when the clamping portion 412 on the lower frame 100 slides into the clamping groove 411 on the upper frame 100, the two clamping portions 412 on the lower frame 100 will abut against the groove wall of the upper accommodating groove 110, so that the frame 100 can be limited in the longitudinal direction, thereby improving the stability of each frame 100 when stacked;

[0038] (3) The baking rack can limit the horizontal and vertical positions of the motor shaft. When the baking rack is moved, the motor shaft will not move in the vertical direction, thus preventing the motor shaft from falling off the baking rack.

[0039] The specific implementation methods of the utility model described above do not constitute a limitation on the protection scope of the utility model. Any other corresponding changes and modifications made according to the technical concept of the utility model should be included in the protection scope of the claims of the utility model.

Claims

1. A motor shaft baking rack, characterized in that: include: frame; At least one supporting mechanism is fixedly mounted on the frame at intervals, and comprises two brackets arranged in parallel and at intervals, and a plurality of brackets are formed on the brackets at intervals along the length direction thereof, and two corresponding brackets on the two brackets are respectively used for placing two ends of a motor shaft; At least one limiting mechanism corresponds to each of the supporting mechanisms, and includes two limiting rods, which are respectively and parallelly fixed on the sides of the corresponding brackets and are used to abut against the end faces of each motor shaft.

2. The motor shaft baking rack according to claim 1, characterized in that: The frame has a receiving groove with an opening on the upper surface, and each of the supporting mechanisms and each of the limiting mechanisms are arranged in the receiving groove.

3. The motor shaft baking rack according to claim 1, characterized in that: The bracket includes a plurality of bent support rods and a plurality of straight connecting rods, each of the bent support rods and each of the straight connecting rods are alternately arranged and connected to each other, and the bent support rods are used to form the bracket grooves.

4. The motor shaft baking rack according to claim 3, characterized in that: The bent support rod has two bent sections, one end of the two bent sections are fixedly connected to form the bracket with a V-shaped structure whose opening width gradually increases from bottom to top, and the other ends of the two bent sections are respectively fixedly connected to the ends of the corresponding straight section connecting rods.

5. The motor shaft baking rack according to claim 2, characterized in that: It also includes two clamping parts, which are relatively fixed on the frame to be clamped with the frame on the upper layer.

6. The motor shaft baking rack according to claim 5, characterized in that: The clamping piece is a clamping frame with a door-shaped structure, and the two side bars and the base bar of the clamping frame form a clamping groove. The lower ends of the two side bars of the clamping frame are both located in the accommodating groove and are fixedly connected to the groove wall of the accommodating groove. The upper ends of the two side bars and the base bar of the clamping frame are both located outside the accommodating groove and form a clamping portion. The clamping portion on the lower frame is used to slide into the clamping groove on the upper frame.

7. The motor shaft baking rack according to claim 6, characterized in that: The lower surface of the accommodating groove is opened.

8. The motor shaft baking rack according to claim 6, characterized in that: The width between the two side bars of the clamping frame increases gradually from the inside to the outside, so that the clamping groove is a trapezoidal structure with a width gradually increasing from the inside to the outside.

9. The motor shaft baking rack according to claim 2, characterized in that: The frame includes two surrounding bars and a plurality of connecting bars. The two surrounding bars are spaced apart from bottom to top, and each connecting bar is arranged between the two surrounding bars. The upper and lower ends of each connecting bar are respectively fixedly connected to the corresponding surrounding bar. The two surrounding bars and each connecting bar enclose the accommodating groove.

10. The motor shaft baking rack according to claim 9, characterized in that: Both of the enclosure bars are closed structures.

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