Raw material storage device for automobile transmission gear machining

Abstract

The utility model relates to a raw material storage device for automobile transmission gear machining, which comprises a material box, universal wheels are arranged at the bottom of the material box, a push rod is arranged on one side of the upper portion of the material box, a feeding port is arranged at the top end of the material box, the bottom of the feeding port is communicated with a material groove, a lifting block is arranged on one side of the bottom of the material groove, and the lifting block is connected with the push rod. One end of the lifting block is fixedly connected with a threaded plate, a lead screw is connected into the threaded plate, the bottom of the lead screw is connected with the output end of a servo motor, a discharging pipe is arranged on one side of the upper portion of the material box, and the discharging pipe communicates with the material groove. The universal wheels are arranged below the material box, the universal wheels can drive the material box to move freely, the moving difficulty of the material box after raw materials are stored is reduced, the raw materials in the material box can be arranged in order through the material groove, the phenomenon of raw material accumulation is reduced, and therefore the raw materials can move towards the lifting block in order, and the working efficiency is improved. And raw materials are prevented from being clamped in the material box.

Description

Technical Field

[0001] The utility model relates to a raw material storage device for automobile transmission gear processing, belonging to the technical field of automobile accessories. Background Art

[0002] The transmission, also known as the gearbox, is a mechanism used to change the speed and torque from the engine. It can change the transmission ratio of the output shaft and the input shaft in a fixed or divided manner. Transmission gears often work at high speeds, high loads, and with speeds and loads constantly changing. Gears rely on their own structural dimensions and material strength to withstand external loads, which requires the material to have high strength, toughness, and wear resistance.

[0003] For example, CN212863082U discloses a raw material storage device for automobile gearbox gear processing, which can assist manual material collection and achieve the effect of labor-saving material collection. However, after storing a certain amount of raw materials in the storage box, the weight of the storage box is heavy, which is very inconvenient to move or transfer. In addition, when the raw materials are accumulated inside the storage box, the raw materials will rub against each other, making it easy for the raw materials to be stuck at the higher end of the guide groove inside the storage box, thereby affecting the discharge of the raw materials from the storage box. Utility Model Content

[0004] The purpose of the utility model is to provide a raw material storage device for automobile gearbox gear processing. By arranging universal wheels under the material box, the universal wheels can drive the material box to move freely, reducing the difficulty of moving the material box after storing the raw materials, and the material trough can arrange the various raw materials in the material box in an orderly manner, reducing the phenomenon of raw material accumulation, so that the raw materials can be moved to the lifting block in an orderly manner, preventing the raw materials from being stuck inside the material box, so as to solve the problems raised in the above-mentioned background technology.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A raw material storage device for automobile gearbox gear processing includes a material box, a universal wheel is provided at the bottom of the material box, a push rod is provided on one side above the material box, a feed port is provided at the top of the material box, the bottom of the feed port is connected to a material trough, a lifting block is provided on one side of the bottom of the material trough, one end of the lifting block is fixedly connected to a threaded plate, a screw rod is connected inside the threaded plate, the bottom of the screw rod is connected to the output end of a servo motor, a discharge pipe is provided on one side above the material box, and the discharge pipe is connected to the material trough.

[0007] Furthermore, a shock-absorbing sleeve is provided above the universal wheel, a buffer spring is provided inside the shock-absorbing sleeve, the top end of the buffer spring is in contact with the top plate, the top end of the top plate is fixedly connected to the bottom of the material box, and the top plate is slidably connected inside the shock-absorbing sleeve.

[0008] Furthermore, the material trough is distributed in an S shape inside the material box, the surface of the lifting block is in the same straight line with the trough wall on one side of the material trough, and the lifting block is slidably connected inside the material trough.

[0009] Furthermore, a driving cavity is opened on one side of the interior of the material box, the screw rod and the servo motor are both arranged inside the driving cavity, and one end of the threaded plate is connected to the interior of the driving cavity.

[0010] Furthermore, a groove for accommodating the threaded plate is provided on one side wall of the driving cavity, the threaded plate is slidably connected inside the driving cavity, a guide rod is connected through the threaded plate, the threaded plate is slidably connected outside the guide rod, and the discharge pipe is tilted on the material box, and the angle between the discharge pipe and the material box is 70 degrees to 80 degrees.

[0011] Furthermore, a bracket is provided on the lower side of the discharge pipe, a triangular plate is provided on the upper side of the bracket, a buffer plate is provided on the upper side of the bracket, one end of the buffer plate is connected to a fixing rod, one end of the fixing rod is fixedly connected to the baffle, one end of the baffle is in contact with the second buffer spring, and the fixing rod is slidably connected inside the bracket.

[0012] Furthermore, the lower part of the lifting block contacts the L-shaped baffle plate, the bottom of the L-shaped baffle plate is connected to a pressure spring, and the L-shaped baffle plate is slidably connected inside the material box.

[0013] The beneficial effects of the utility model are:

[0014] 1. By arranging a universal wheel under the material box and a push rod above the material box, the material box can be driven to move freely through the universal wheel when the push rod is pushed, thereby reducing the difficulty of moving the material box after storing raw materials, and a shock-absorbing sleeve, a buffer spring and a top plate are arranged above the universal wheel. The buffer spring can buffer the vibration received by the universal wheel when moving, thereby improving the stability of the material box when moving.

[0015] 2. By setting a material trough inside the material box, when the raw materials are put into the material box, the raw materials can be arranged in the material trough in sequence to prevent the raw materials from piling up inside the material box, so that the raw materials can be moved to the lifting block in an orderly manner to prevent the raw materials from being stuck inside the material box. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used to explain the present invention together with the specific embodiments of the present invention and do not constitute a limitation to the present invention.

[0017] Figure 1 This is a front view of a raw material storage device for automobile gearbox gear processing according to the utility model;

[0018] Figure 2 It is a cross-sectional view of a raw material storage device for automobile gearbox gear processing of the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a shock-absorbing sleeve of a raw material storage device for automobile gearbox gear processing of the utility model;

[0020] Figure 4 It is a cross-sectional view of a bracket of a raw material storage device for machining gears of an automobile transmission of the utility model;

[0021] Figure 5 The utility model is a raw material storage device for automobile gearbox gear processing Figure 2 The area at A in the middle is partially enlarged;

[0022] Numbers in the figure: 1. Material box; 2. Universal wheel; 3. Push rod; 4. Feed port; 5. Material trough; 6. Lifting block; 7. Threaded plate; 8. Screw rod; 9. Servo motor; 10. Discharge pipe; 11. Shock-absorbing sleeve; 12. Buffer spring 1; 13. Top plate; 14. Drive chamber; 15. Guide rod; 16. Bracket; 17. Triangle plate; 18. Buffer plate; 19. Fixed rod; 20. Baffle; 21. Buffer spring 2; 22. L-shaped baffle; 23. Pressure spring. DETAILED DESCRIPTION

[0023] 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.

[0024] Example 1: Please refer to Figure 1-Figure 5 , the utility model provides a technical solution:

[0025] A raw material storage device for automobile gearbox gear processing, comprising a material box 1, a universal wheel 2 is provided at the bottom of the material box 1, a push rod 3 is provided on one side above the material box 1, a feed port 4 is provided at the top of the material box 1, the bottom of the feed port 4 is communicated with a material trough 5, a lifting block 6 is provided on one side of the bottom of the material trough 5, one end of the lifting block 6 is fixedly connected to a threaded plate 7, a screw rod 8 is connected inside the threaded plate 7, the bottom of the screw rod 8 is connected to the output end of a servo motor 9, a discharge pipe 10 is provided on one side above the material box 1, and the discharge pipe 10 is communicated with the material trough 5.

[0026] Specifically, a shock-absorbing sleeve 11 is provided above the universal wheel 2, and a buffer spring 12 is provided inside the shock-absorbing sleeve 11. The top end of the buffer spring 12 is in contact with the top plate 13, and the top end of the top plate 13 is fixedly connected to the bottom of the material box 1. The top plate 13 is slidably connected inside the shock-absorbing sleeve 11. The buffer spring 12 can buffer the vibration received by the universal wheel 2 when it moves, thereby improving the stability of the material box 1 when it moves.

[0027] Specifically, the material trough 5 is distributed in an S shape inside the material box 1, the surface of the lifting block 6 is in the same straight line with the trough wall on one side of the material trough 5, the lifting block 6 is slidably connected inside the material trough 5, a driving chamber 14 is opened on one side of the interior of the material box 1, the screw rod 8 and the servo motor 9 are both arranged inside the driving chamber 14, one end of the threaded plate 7 is connected to the interior of the driving chamber 14, and a cavity wall on one side of the driving chamber 14 is opened to accommodate the passage of the threaded plate 7, the threaded plate 7 is slidably connected inside the driving chamber 14, a guide rod 15 is penetrated and connected inside the threaded plate 7, and the threaded plate 7 is slidably connected outside the guide rod 15, the discharge pipe 10 is tilted on the material box 1, and the angle between the discharge pipe 10 and the material box 1 is 70 degrees to 80 degrees below, and the lifting block 6 can move upward driven by the screw rod 8 and the threaded plate 7, so as to facilitate the upward transfer of the raw materials above the lifting block 6.

[0028] Specifically, a bracket 16 is provided on the lower side of the discharge pipe 10, a triangular plate 17 is provided on the upper side of the bracket 16, a buffer plate 18 is provided on the upper side of the bracket 16, one end of the buffer plate 18 is connected to a fixing rod 19, one end of the fixing rod 19 is fixedly connected to a baffle 20, one end of the baffle 20 is in contact with a buffer spring 21, and the fixing rod 19 is slidably connected inside the bracket 16. The bracket 16 can support the raw materials discharged from the material box 1 to prevent the raw materials from falling on the ground, and the buffer plate 18 can buffer the raw materials rolling on the bracket 16 to reduce the impact force of the raw materials on the bracket 16.

[0029] Example 2: Please refer to Figure 2 , Figure 5 The difference between this embodiment and embodiment 1 is that the bottom of the lifting block 6 contacts the L-shaped baffle 22, the bottom of the L-shaped baffle 22 is connected to a pressure spring 23, and the L-shaped baffle 22 is slidably connected inside the material box 1. The L-shaped baffle 22 can be blocked under the material trough 5 when the lifting block 6 moves upward from the bottom of the material box 1, preventing the raw materials from moving to the bottom of the lifting block 6 after the lifting block 6 moves upward.

[0030] The working principle of the utility model is as follows: when in use, the raw materials are placed in the material trough 5 in sequence. When the raw materials need to be taken out, the servo motor 9 is started. The servo motor 9 drives the screw rod 8 to rotate when it runs. When the screw rod 8 rotates, it drives the threaded plate 7 and the lifting block 6 to move upward, so that the lifting block 6 drives the raw materials to move upward. When the lifting block 6 moves upward from the bottom of the material box 1, the pressure spring 23 can push the L-shaped baffle plate 22 to move upward to block the bottom of the material trough 5, preventing the raw materials from moving to the bottom of the lifting block 6 after the lifting block 6 moves upward. When the lifting block 6 moves to the top, the raw materials will roll toward the discharge pipe 10 and fall on the bracket 16, and finally the raw materials will be taken out from the bracket 16 for use.

[0031] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

[0032] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A raw material storage device for automobile gearbox gear processing, comprising a material box (1), characterized in that: The bottom of the material box (1) is provided with a universal wheel (2), the upper side of the material box (1) is provided with a push rod (3), the top of the material box (1) is provided with a feed port (4), the bottom of the feed port (4) is connected to the material trough (5), the bottom side of the material trough (5) is provided with a lifting block (6), one end of the lifting block (6) is fixedly connected to a threaded plate (7), the threaded plate (7) is internally connected with a screw rod (8), the bottom of the screw rod (8) is connected to the output end of a servo motor (9), and the upper side of the material box (1) is provided with a discharge pipe (10), and the discharge pipe (10) is connected to the material trough (5).

2. A raw material storage device for automobile gearbox gear processing according to claim 1, characterized in that: A shock-absorbing sleeve (11) is provided above the universal wheel (2), a buffer spring (12) is provided inside the shock-absorbing sleeve (11), the top end of the buffer spring (12) contacts the top plate (13), the top end of the top plate (13) is fixedly connected to the bottom of the material box (1), and the top plate (13) is slidably connected inside the shock-absorbing sleeve (11).

3. A raw material storage device for automobile gearbox gear processing according to claim 1, characterized in that: The material trough (5) is distributed in an S shape inside the material box (1); the surface of the lifting block (6) is in the same straight line as the trough wall on one side of the material trough (5); and the lifting block (6) is slidably connected inside the material trough (5).

4. The raw material storage device for automobile gearbox gear processing according to claim 1, characterized in that: A driving chamber (14) is provided on one side of the material box (1), the screw rod (8) and the servo motor (9) are both arranged inside the driving chamber (14), and one end of the threaded plate (7) is connected to the inside of the driving chamber (14).

5. A raw material storage device for automobile gearbox gear processing according to claim 4, characterized in that: A sliding groove for accommodating the threaded plate (7) is provided on one side wall of the driving chamber (14); the threaded plate (7) is slidably connected inside the driving chamber (14); a guide rod (15) is connected through the inside of the threaded plate (7); the threaded plate (7) is slidably connected outside the guide rod (15); the discharge pipe (10) is tilted on the material box (1); and the angle between the discharge pipe (10) and the material box (1) is 70 degrees to 80 degrees.

6. The raw material storage device for automobile gearbox gear processing according to claim 1, characterized in that: A bracket (16) is provided on the lower side of the discharge pipe (10), a triangular plate (17) is provided on the upper side of the bracket (16), a buffer plate (18) is provided on the upper side of the bracket (16), one end of the buffer plate (18) is connected to a fixing rod (19), one end of the fixing rod (19) is fixedly connected to a baffle (20), one end of the baffle (20) is in contact with a buffer spring 2 (21), and the fixing rod (19) is slidably connected inside the bracket (16).

7. The raw material storage device for automobile gearbox gear processing according to claim 1, characterized in that: The lower part of the lifting block (6) contacts the L-shaped baffle plate (22), the bottom of the L-shaped baffle plate (22) is connected to a pressure spring (23), and the L-shaped baffle plate (22) is slidably connected inside the material box (1).

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