Bulk feed truck motor auxiliary positioning tool

Abstract

The utility model discloses an auxiliary positioning tool for a motor of a bulk feed truck, which belongs to the technical field of feed truck processing, and comprises a mounting plate and a positioning component arranged above the mounting plate, the positioning component comprises a bottom plate arranged above the mounting plate, one side of the bottom plate is fixedly provided with an inverted L-shaped connecting plate, and the other side of the bottom plate is fixedly provided with a clamping plate. An auxiliary plate is fixedly mounted on the side, away from the mounting plate, of the vertical section of the connecting plate, a motor body is arranged above the auxiliary plate, a base is fixedly mounted at the bottom end of the motor body, an output shaft of the motor body is fixedly sleeved with a second belt wheel, and a supporting plate is slidably mounted at the top end of the bottom plate. According to the utility model, through the arrangement of the adjusting assembly, the position of the first belt pulley at the top of the bottom plate is adjusted, the first belt pulley drives the calibration rod to move synchronously, and the calibration rod is in contact with the side wall of the second belt pulley mounted on the motor body, so that the first belt pulley and the second belt pulley can be positioned.

Description

Technical Field

[0001] The utility model relates to the technical field of feed truck processing, and more specifically, to a motor auxiliary positioning tool for a bulk feed truck. Background Art

[0002] Bulk feed trucks, also known as bulk feed transport trucks or feed transport vehicles, are widely used in feed transportation for large, medium and small-scale breeding enterprises due to their simple structure, reliable performance, large conveying capacity, easy operation, strong maneuverability, and no pollution to materials. During production, bulk feed trucks require a motor-driven auger. When installing the motor, a positioning tool is required to achieve positioning, facilitating subsequent installation and removal.

[0003] Patent application number 202320854871.4 discloses an auxiliary positioning fixture for a bulk feed truck motor. The fixture comprises a mounting plate with mounting holes that match bolt holes 1 on the motor base, and a positioning fixture. The positioning fixture comprises a base plate with a vertical plate mounted vertically at one end. A pulley 1 is mounted on the vertical plate via a pin. The height of pulley 1 from the mounting plate is equal to the distance between pulley 2 on the motor and the ground surface of the base. The base plate is provided with bolt holes 2 that match the mounting holes on the mounting plate. This utility model avoids the need to repeatedly use the motor for positioning, simplifies the operation process, and helps improve work efficiency.

[0004] In view of the above-mentioned related technologies, the position of the motor is positioned by positioning the tool, which avoids the need to repeatedly use the motor for positioning, simplifies the operation process, and helps improve work efficiency. However, although the pulley 1 in the positioning tool is at the same height as the pulley 2 on the motor, the pulley 1 is fixed on the base plate and is not consistent with the position of the motor pulley 2. Although the positioning effect is achieved, it may affect the subsequent installation of the belt between the pulley 2 and the feed cart. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a bulk feed truck motor auxiliary positioning tool, which adopts the following technical solutions:

[0006] An auxiliary positioning tool for a bulk feed truck motor comprises a mounting plate and a positioning assembly arranged above the mounting plate, the positioning assembly comprising a bottom plate arranged above the mounting plate, a connecting plate in an inverted "L" shape fixedly mounted on one side of the bottom plate, an auxiliary plate fixedly mounted on a vertical section of the connecting plate away from the mounting plate, a motor body arranged above the auxiliary plate, a base fixedly mounted on the bottom end of the motor body, a second pulley provided on a fixed sleeve of the output shaft of the motor body, a support plate slidably mounted on the top end of the bottom plate, a mounting rod fixedly mounted on a side wall of the support plate, and a first pulley provided on a fixed sleeve of the side wall of the mounting rod, and an adjustment assembly arranged between the support plate and the bottom plate;

[0007] The surfaces of the mounting plate and the auxiliary plate are each provided with four symmetrically distributed mounting holes, and the surfaces of the bottom plate and the base are respectively provided with four first screw grooves and second screw grooves that match the same group of mounting holes.

[0008] When the first pulley is adjusted, the motor body is removed from the auxiliary plate, and the second pulley is aligned with the second pulley, so that the motor body can be accurately positioned.

[0009] Furthermore, the adjustment assembly includes a support block fixedly mounted on the bottom end of the support plate, a mounting groove is provided at the top of the base plate, the support block slides in the mounting groove, and a screw is rotatably installed in the mounting groove, the support block is sleeved on the side wall of the screw, one end of the screw passes through the mounting groove and is fixedly mounted with a turntable, a handle is fixedly mounted on the side of the turntable away from the base plate, and a fixing assembly is provided between the turntable and the base plate.

[0010] By adopting the above technical solution, the handle drives the turntable to rotate, the turntable drives the screw to rotate, the screw drives the support block to slide in the installation groove, and the support block moves synchronously with the support plate and the first pulley, which can adjust the position of the first pulley on the bottom plate. When the position adjustment of the first pulley is completed, the turntable can be fixed by the fixing component, thereby playing the role of fixing the screw, which is conducive to maintaining the stability of the first pulley after the adjustment is completed.

[0011] Furthermore, the fixing assembly includes a rubber pad fixedly mounted on the side of the base plate close to the turntable, a positioning bolt is provided on the side of the turntable away from the base plate, and the end of the positioning bolt passes through the turntable and contacts the side opposite to the rubber pad.

[0012] By adopting the above technical solution, the staff rotates the positioning bolt so that the end of the positioning bolt contacts the rubber pad installed on one side of the base plate, and by continuously rotating the positioning bolt, the end of the positioning bolt squeezes the rubber pad, causing the rubber pad to deform and engage the positioning bolt. The friction generated by the positioning bolt and the rubber pad plays a role in positioning and fixing the turntable.

[0013] Furthermore, two symmetrically distributed grooves are provided at the top of the base plate, a slide rod is fixedly installed in each of the two grooves, and a slide block is slidably sleeved on the side walls of the two slide rods, and the top ends of the two slide blocks are fixedly connected to the bottom end of the support plate.

[0014] By adopting the above technical solution, when the support plate slides on the bottom plate, the support plate slides on the side wall of the slide rod installed in the same group of grooves with the slider. The cooperation between the slider and the slide rod is conducive to maintaining the stability of the support plate sliding.

[0015] Furthermore, stabilizing blocks are fixedly installed on both sides of the support plate, and a plurality of balancing rods distributed in a linear array are rotatably installed on the bottom ends of the two stabilizing blocks.

[0016] By adopting the above technical solution, the stabilizing blocks are set on both sides of the support plate to support and balance the support plate, which is conducive to maintaining the stability of the support plate's sliding. A flat cross bar is rotatably installed at the bottom end of the stabilizing block to facilitate the support plate to slide stably with the stabilizing block.

[0017] Furthermore, an L-shaped support rod is fixedly installed on the side of the first pulley away from the support plate, and a calibration rod is provided on the sliding sleeve of the side wall of the vertical section of the support rod.

[0018] By adopting the above technical solution, the side wall of the first pulley is provided with a support rod and a calibration rod. When the first pulley moves, the first pulley moves synchronously with the support rod and the calibration rod. The inner side of the calibration rod contacts the side opposite to the first pulley, and the calibration rod contacts the side of the second pulley away from the motor body, thereby positioning the first pulley, making it easier for the first pulley and the second pulley to remain level, and facilitating the subsequent accurate installation of the belt between the second pulley and the vehicle body by the staff.

[0019] Furthermore, two symmetrically distributed positioning blocks are fixedly mounted on the bottom end of the base, and positioning holes matching the positioning blocks are provided on the top ends of the auxiliary plate and the mounting plate.

[0020] By adopting the above technical solution, the bottom end of the base is provided with a positioning block, which engages with the positioning hole opened in the top end of the mounting plate, thereby playing the role of preliminary positioning of the motor body, which is conducive to maintaining the accuracy of the installation of the motor body.

[0021] In summary, the present invention has the following beneficial technical effects:

[0022] (1) In the present invention, the adjustment component is set to adjust the position of the first pulley at the top of the base plate, and the first pulley moves synchronously with the calibration rod. The calibration rod contacts the side wall of the second pulley installed on the motor body, thereby positioning the first pulley and the second pulley.

[0023] (2) In the present invention, a fixing assembly is provided between the turntable and the base plate to fix the turntable, and further fix the screw, support block and support plate, which is beneficial to maintaining the stability of the first pulley on the base plate and facilitating the subsequent installation of the equipment.

[0024] (3) In the present invention, the positioning assembly is installed on the top of the mounting plate by the existing fixing bolts, and then the motor body and the auxiliary plate are fixedly installed by the existing fixing bolts, so as to facilitate the subsequent calibration of the first pulley and the second pulley. After the positioning of the first pulley and the second pulley is completed, the motor body is removed from the auxiliary plate, and then the mounting plate and the positioning assembly are lifted by the lifting equipment and positioned with the auger rod, and then the mounting plate is welded to the vehicle body. After the welding of the mounting plate is completed, the positioning assembly is removed. After the auger and the vehicle body are sprayed or other steps are completed, the motor body can be lifted and installed on the mounting plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic diagram of the structure of a motor-assisted positioning tool for a bulk feed truck from a first-person perspective;

[0026] Figure 2 For this utility model Figure 1 A magnified view of middle A;

[0027] Figure 3 This is a schematic structural diagram of the second viewing angle of the present invention;

[0028] Figure 4 For this utility model Figure 3 Enlarged view of middle B;

[0029] Figure 5 It is a cross-sectional view of the bottom plate of the utility model.

[0030] Description of the numbers in the figure:

[0031] 1. Mounting plate; 2. Positioning assembly; 21. Bottom plate; 211. First screw groove; 212. Mounting groove; 2121. Support block; 2122. Screw rod; 213. Groove; 2131. Slide rod; 2132. Slider; 22. Mounting rod; 23. First pulley; 231. Support rod; 2311. Calibration rod; 24. Support plate; 241. Stabilizing block; 25. Connecting plate; 26. Auxiliary plate; 3. Second pulley; 4. Motor body; 5. Base; 51. Second screw groove; 6. Positioning block; 7. Turntable; 71. Positioning bolt; 8. Positioning hole; 9. Mounting hole. DETAILED DESCRIPTION

[0032] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention; it is obvious that the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0033] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," and the like, indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate the description of this utility model and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0034] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "installed," "provided with," "mounted / connected," and "connected" should be understood in a broad sense. For example, "connected" can mean a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be internal communication between two components. For those skilled in the art, the specific meanings of the above terms in this utility model can be understood according to the specific circumstances.

[0035] The following is combined with Figure 1-5 The utility model is described in further detail.

[0036] See also Figure 1-5An auxiliary positioning tool for a bulk feed truck motor includes a mounting plate 1 and a positioning assembly 2 arranged above the mounting plate 1. The positioning assembly 2 includes a bottom plate 21 arranged above the mounting plate 1. A connecting plate 25 in an inverted "L" shape is fixedly installed on one side of the bottom plate 21. An auxiliary plate 26 is fixedly installed on the side of the vertical section of the connecting plate 25 away from the mounting plate 1. A motor body 4 is provided above the auxiliary plate 26. A base 5 is fixedly installed at the bottom end of the motor body 4. A second pulley 3 is provided on the output shaft fixing sleeve of the motor body 4. A support plate 24 is slidably installed on the top of the bottom plate 21, and a mounting rod 22 is fixedly installed on the side wall of the support plate 24. A first pulley 23 is provided on the side wall fixing sleeve of the mounting rod 22. Four symmetrically distributed mounting holes 9 are provided on the surfaces of the mounting plate 1 and the auxiliary plate 26, and four first screw grooves 211 and second screw grooves 51 matching the same group of mounting holes 9 are provided on the surfaces of the bottom plate 21 and the base 5 respectively. When the equipment is in use, the staff places the positioning component 2 on the top of the mounting plate 1 so that the first screw groove 211 is aligned with the mounting hole 9 opened at the top of the mounting plate 1, and then fixes it with the existing fixing bolts. After the positioning component 2 is fixed to the mounting plate 1, the staff places the motor body 4 on the top of the auxiliary plate 26 so that the second screw groove 51 opened on the surface of the base 5 is aligned with the mounting hole 9 opened at the top of the auxiliary plate 26, and then fixes it with the existing fixing bolts.

[0037] The top of the two sliders 2132 are fixedly connected to the bottom end of the support plate 24, and a stabilizing block 241 is fixedly installed on both sides of the support plate 24, and a plurality of balancing rods 2132 are rotatably installed on the bottom ends of the two sliders 2132.

[0038] When the first pulley 23 is moved along the guide rail 211, the first pulley 23 is moved along the guide rail 212, and the first pulley 23 is moved along the guide rail 211. When the first pulley 23 is moved along the guide rail 212, the first pulley 23 is moved along the guide rail 212. When the first pulley 23 is moved along the guide rail 212, the first pulley 23 is moved along the guide rail 212.

[0039] The first pulley 23 is fixedly installed with an "L"-shaped support rod 231 on the side away from the support plate 24, and the vertical section side wall sliding sleeve of the support rod 231 is provided with a calibration rod 2311. The side wall of the first pulley 23 is provided with the support rod 231 and the calibration rod 2311. When the first pulley 23 moves, the first pulley 23 moves synchronously with the support rod 231 and the calibration rod 2311. The inner side of the calibration rod 2311 contacts the side opposite to the first pulley 23, and the calibration rod 2311 contacts the side away from the motor body 4, which can play the role of positioning the first pulley 23, so that the first pulley 23 and the second pulley 3 can be kept level, which is convenient for the staff to accurately install the belt between the second pulley 3 and the vehicle body later.

[0040] A fixing assembly is provided between the turntable 7 and the base plate 21. The fixing assembly includes a rubber pad fixedly mounted on the side of the base plate 21 close to the turntable 7. A positioning bolt 71 is provided on the side of the turntable 7 away from the base plate 21, and the end of the positioning bolt 71 passes through the turntable 7 and contacts the side opposite to the rubber pad. When the position adjustment of the first pulley 23 is completed, the staff rotates the positioning bolt 71 so that the end of the positioning bolt 71 contacts the rubber pad installed on one side of the base plate 21, and by continuously rotating the positioning bolt 71, the end of the positioning bolt 71 squeezes the rubber pad, causing the rubber pad to deform and engage the positioning bolt 71. The friction generated by the positioning bolt 71 and the rubber pad plays a role in positioning and fixing the turntable 7.

[0041] Two symmetrically distributed positioning blocks 6 are fixedly installed at the bottom of the base 5. Positioning holes 8 matching the positioning blocks 6 are provided on the top of the auxiliary plate 26 and the mounting plate 1. The bottom of the base 5 is provided with the positioning blocks 6, and the positioning blocks 6 are engaged with the positioning holes 8 opened on the top of the mounting plate 1 through the setting of the positioning blocks 6, which plays the role of preliminary positioning of the motor body 4, which is conducive to maintaining the accuracy of the installation of the motor body 4.

[0042] The implementation principle of the embodiment of the present utility model is as follows: when the device is used, the staff places the positioning component 2 on the top of the mounting plate 1, aligning the first screw groove 211 with the mounting hole 9 opened at the top of the mounting plate 1, and then fixes it with the existing fixing bolts. After the positioning component 2 and the mounting plate 1 are fixed, the staff places the motor body 4 on the top of the auxiliary plate 26, aligning the second screw groove 51 opened on the surface of the base 5 with the mounting hole 9 opened at the top of the auxiliary plate 26, and then fixes it with the existing fixing bolts. Then, the support plate 24 is driven by the adjustment component to move with the first pulley 23 above the bottom plate 21, which can adjust the first pulley. The role of the position of the pulley 23 is to align the first pulley 23 with the second pulley 3, so as to achieve the effect of accurately positioning the motor body 4, which is convenient for the staff to accurately install the belt between the second pulley 3 and the vehicle body later. When the adjustment of the first pulley 23 is completed, the motor body 4 is removed from the auxiliary plate 26, and then the mounting plate 1 and the positioning component 2 are lifted and positioned with the auger rod through the lifting equipment, and then the mounting plate 1 is welded to the vehicle body. When the welding of the mounting plate 1 is completed, the positioning component 2 is removed. When the auger and vehicle body are sprayed or other steps are completed, the motor body 4 can be lifted and installed on the mounting plate 1 without the need for multiple lifting and installation.

[0043] The above are all preferred embodiments of the present invention, and are not intended to limit the scope of protection of the present invention. Therefore, any equivalent changes made based on the structure, shape, and principle of the present invention should be included in the scope of protection of the present invention.

Claims

1. A bulk feed truck motor auxiliary positioning tool, comprising a mounting plate (1) and a positioning assembly (2) arranged above the mounting plate (1), characterized in that: The positioning assembly (2) comprises a bottom plate (21) arranged above the mounting plate (1), a connecting plate (25) in an inverted "L" shape fixedly mounted on one side of the bottom plate (21), an auxiliary plate (26) fixedly mounted on the vertical section of the connecting plate (25) away from the mounting plate (1), a motor body (4) is arranged above the auxiliary plate (26), a base (5) is fixedly mounted on the bottom end of the motor body (4), a second pulley (3) is arranged on the output shaft fixing sleeve of the motor body (4), a support plate (24) is slidably mounted on the top end of the bottom plate (21), a mounting rod (22) is fixedly mounted on the side wall of the support plate (24), and a first pulley (23) is arranged on the side wall fixing sleeve of the mounting rod (22), and an adjustment assembly is arranged between the support plate (24) and the bottom plate (21); The surfaces of the mounting plate (1) and the auxiliary plate (26) are each provided with four symmetrically distributed mounting holes (9), and the surfaces of the bottom plate (21) and the base (5) are respectively provided with four first screw grooves (211) and second screw grooves (51) matching the same group of mounting holes (9).

2. The motor auxiliary positioning tool for bulk feed truck according to claim 1, characterized in that: The adjustment assembly comprises a support block (2121) fixedly mounted on the bottom end of the support plate (24); a mounting groove (212) is provided at the top end of the bottom plate (21); the support block (2121) is located in the mounting groove (212) and slides; a screw rod (2122) is rotatably mounted in the mounting groove (212); the support block (2121) is sleeved on a side wall of the screw rod (2122); one end of the screw rod (2122 passes through the mounting groove (212) and is fixedly mounted with a turntable (7); a handle is fixedly mounted on a side of the turntable (7) away from the bottom plate (21); and a fixing assembly is provided between the turntable (7) and the bottom plate (21).

3. The motor auxiliary positioning tool for bulk feed truck according to claim 2, characterized in that: The fixing assembly comprises a rubber pad fixedly mounted on a side of the bottom plate (21) close to the turntable (7), a positioning bolt (71) is provided on a side of the turntable (7) away from the bottom plate (21), and an end of the positioning bolt (71) passes through the turntable (7) and contacts a side opposite to the rubber pad.

4. The motor auxiliary positioning tool for bulk feed truck according to claim 1, characterized in that: The top of the bottom plate (21) is provided with two symmetrically distributed grooves (213), a sliding rod (2131) is fixedly installed in each of the two grooves (213), and a sliding block (2132) is slidably sleeved on the side walls of the two sliding rods (2131), and the tops of the two sliding blocks (2132) are fixedly connected to the bottom of the support plate (24).

5. The motor auxiliary positioning tool for bulk feed truck according to claim 1, characterized in that: Stabilizing blocks (241) are fixedly mounted on both sides of the support plate (24), and a plurality of balancing rods distributed in a linear array are rotatably mounted on the bottom ends of the two stabilizing blocks (241).

6. The motor auxiliary positioning tool for bulk feed truck according to claim 1, characterized in that: An "L"-shaped support rod (231) is fixedly mounted on the side of the first pulley (23) away from the support plate (24), and a calibration rod (2311) is slidably sleeved on the side wall of the vertical section of the support rod (231).

7. The motor auxiliary positioning tool for bulk feed truck according to claim 1, characterized in that: Two symmetrically distributed positioning blocks (6) are fixedly mounted on the bottom end of the base (5), and positioning holes (8) matching the positioning blocks (6) are formed on the top ends of the auxiliary plate (26) and the mounting plate (1).

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