Height-adjustable feeding table for transformer processing

Abstract

The invention relates to the technical field of feeding tables, in particular to a height-adjustable feeding table for transformer processing, which comprises a conveying structure, adjusting structures and supporting structures, the adjusting structures are arranged at the left and right ends of the bottom of the conveying structure, and the supporting structures are arranged at the bottoms of the two adjusting structures. The top end of the hinge is fixedly connected with the bottom of the support, the bottom of the hinge is fixedly connected with a fixing plate, the bottom of the fixing plate is fixedly connected with a sliding rod, the sliding rod is slidably connected with a supporting rod, the pin shaft is connected with the sliding rod and the supporting rod in an inserted mode, and the front end and the rear end of the bottom of the supporting plate are fixedly connected with universal wheels. Cylinder bodies of electric push rods are fixedly connected to the front end and the rear end of the bottom of the supporting plate, and piston rods of the electric push rods are fixedly connected with supporting pads. An adjusting structure is arranged, a mechanical structure that a sliding rod and a supporting rod are matched with a pin shaft and a plug pin for fixing is adopted, and the stability and safety of the workbench are guaranteed.

Description

Technical Field

[0001] This invention belongs to the field of feeding platform technology, specifically relating to a height-adjustable feeding platform for transformer processing. Background Technology

[0002] A transformer processing feed table is a material conveying device specifically used in the transformer manufacturing process. Its core function is to stably and efficiently transport transformer raw materials or semi-finished products to processing devices (such as winding machines and assembly stations) for the next step of operation.

[0003] However, existing feeding platforms often lack the function of freely adjustable height and are often fixed support frames, making it inconvenient to adjust the height and angle of the feeding platform, causing inconvenience during use. Furthermore, existing feeding platforms often lack the function of easy movement and support, making it difficult to move them to a suitable position, causing inconvenience during use. Therefore, there is an urgent need for a height-adjustable feeding platform for transformer processing to solve the above problems. Summary of the Invention

[0004] In order to overcome the above-mentioned technical problems, the purpose of this invention is to provide a height-adjustable feeding platform for transformer processing, so as to solve the problems mentioned in the background art that existing feeding platforms often do not have the function of freely adjusting the height, are often fixed support frames, and often do not have the function of easy movement and support, and are often inconvenient to move to a suitable position.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a height-adjustable feeding platform for transformer processing, comprising a conveying structure, an adjusting structure, and a supporting structure. The conveying structure has adjusting structures at both ends of its bottom, and supporting structures at the bottom of the two adjusting structures. The conveying structure includes a bracket, with several rotating shafts rotatably connected to the top of the bracket. Rotating rollers are fixedly connected to the outer walls of the rotating shafts, and the several rotating rollers are connected by belts. A control panel is fixedly connected to the front of the bracket. The adjusting structure includes a hinge and a pin. The top of the hinge is fixedly connected to the bottom of the bracket, and a fixed plate is fixedly connected to the bottom of the hinge. A sliding rod is fixedly connected to the bottom of the fixed plate, and the sliding rod is slidably connected to a support rod. The pin is inserted into the sliding rod and the support rod. The supporting structure includes a support plate, with the front and rear ends of the top of the support plate fixedly connected to the bottom of the support rod. Universal wheels are fixedly connected to the front and rear ends of the bottom of the support plate. The cylinder of an electric push rod is fixedly connected to the front and rear ends of the bottom of the support plate, and the piston rod of the electric push rod is fixedly connected to a support pad.

[0006] Preferably, a motor is fixedly connected to the front side of the bracket, and the drive shaft of the motor is fixedly connected to a rotating shaft.

[0007] Preferably, handles are fixedly connected to the front and rear sides of both ends of the bracket, and the surface of the handles is provided with an anti-slip coating.

[0008] Preferably, the control panel is electrically connected to the motor and the electric push rod, and the motor, control panel and electric push rod are all connected to an external power source.

[0009] Preferably, one end of a reinforcing rib is fixedly connected to both the left and right sides of the support rod, and the other end of the reinforcing rib is fixedly connected to the top of the support plate.

[0010] Preferably, a rubber pad is fixedly connected to the bottom of the support pad, and the bottom surface of the rubber pad is provided with an uneven pattern.

[0011] Preferably, the sliding rod has nine insertion holes in the middle, and the nine insertion holes are evenly distributed.

[0012] Preferably, the support rod has two insertion holes on both the front and rear sides of its top end, and the diameters of the insertion holes and the two insertion holes correspond to the diameter of the pin.

[0013] Preferably, the front end of the pin is provided with a pull ring, and the rear end of the pin is engaged with a pin.

[0014] Preferably, the belt is a synchronous belt, and the outer peripheral surface of the rotating roller is provided with a toothed structure that meshes with the synchronous belt.

[0015] Compared with the prior art, the beneficial effects of the present invention are: 1. This height-adjustable feeding table for transformer processing is equipped with an adjustment structure. The height of the feeding table is adjusted through the adjustment structure. When it is necessary to adjust the working height of the conveying structure, the locking pin is manually pulled out. At this time, the sliding rod can slide freely in the support rod. The operator can change the overlap length between the sliding rod and the support rod by pulling the handle connected to the bracket up or down, thereby raising or lowering the entire conveying structure. After adjusting to the target height, the pin is inserted into the corresponding insertion hole one on the sliding rod and insertion hole two on the support rod to achieve mechanical rigid locking and complete the height adjustment. The mechanical structure using sliding rod, support rod and pin for fixing is simple in principle, has no complex precision parts, has low manufacturing cost and low failure rate. The mechanical locking method provided by the pin has high rigidity and no risk of slippage, which can ensure that the height of the conveying structure will not change due to the weight of the material or vibration during feeding operation, thus ensuring the stability and safety of the worktable.

[0016] 2. This height-adjustable feeding platform for transformer processing is equipped with a support structure. The movement and fixing functions of the feeding platform are realized through the support structure. In the moving state, the electric push rod is in the retracted state, and its piston rod and the support pad at the end are raised, so that the casters at the bottom are fully in contact with the ground. When it is necessary to fix the equipment for operation, the electric push rod is activated through the control panel, so that its piston rod extends downward and pushes the support pad downward until the entire platform is lifted up, so that the casters are completely off the ground. The support pad and the rubber pad at the bottom are in direct contact with the ground, and the equipment is stabilized by friction. The use of casters allows the feeding platform to be easily moved in any direction in the workshop, which facilitates quick adjustment of the work position and adapts to different production layouts and process requirements. The lifting of the platform by the electric push rod avoids the instability caused by the rolling of the wheels. The rubber pad at the bottom of the support pad increases the friction with the ground and can absorb some vibration, ensuring that the equipment is stable and does not shake during the conveying operation, thus improving the processing accuracy and safety. Attached Figure Description

[0017] Figure 1 This is a frontal perspective view of the present invention; Figure 2 This is a schematic diagram illustrating the use of the present invention; Figure 3 This is a schematic diagram of the exploded structure of the present invention; Figure 4 This is a schematic diagram of the exploded structure of the conveying structure of the present invention; Figure 5 This is a schematic diagram of the adjustment structure and support structure of the present invention; Figure 6 This is a schematic diagram of the exploded structure of the present invention; Figure 7 This is a schematic diagram of the exploded structure of the regulating structure of the present invention; Figure 8 This is a schematic diagram of the exploded structure of the support structure of the present invention.

[0018] In the diagram: 1. Conveying structure; 11. Bracket; 12. Rotating shaft; 13. Rotating roller; 14. Belt; 15. Motor; 16. Control panel; 17. Handle; 2. Adjusting structure; 21. Hinge; 22. Fixing plate; 23. Sliding rod; 24. Socket one; 25. Support rod; 26. Socket two; 27. Pin; 28. Reinforcing rib; 3. Supporting structure; 31. Support plate; 32. Caster wheel; 33. Electric push rod; 34. Support pad; 35. Rubber pad. Detailed Implementation

[0019] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0020] Please see Figure 1-8 This invention provides an embodiment of a height-adjustable feeding platform for transformer processing, comprising a conveying structure 1, an adjusting structure 2, and a supporting structure 3. Adjusting structures 2 are provided at both ends of the bottom of the conveying structure 1, and supporting structures 3 are provided at the bottom of the two adjusting structures 2. The conveying structure 1 includes a bracket 11, with several rotating shafts 12 rotatably connected to the top of the bracket 11. Rotating rollers 13 are fixedly connected to the outer wall of the rotating shafts 12, and the several rotating rollers 13 are connected by belts 14. A control panel 16 is fixedly connected to the front side of the bracket 11. The adjusting structure 2 includes a hinge 21 and a pin 27. The top of hinge 21 is fixedly connected to the bottom of bracket 11, the bottom of hinge 21 is fixedly connected to fixed plate 22, the bottom of fixed plate 22 is fixedly connected to sliding rod 23, sliding rod 23 is slidably connected to support rod 25, pin 27 is inserted into sliding rod 23 and support rod 25, support structure 3 includes support plate 31, the front and rear ends of the top of support plate 31 are fixedly connected to the bottom of support rod 25, the front and rear ends of the bottom of support plate 31 are fixedly connected to caster wheel 32, the front and rear ends of the bottom of support plate 31 are fixedly connected to the cylinder of electric push rod 33, and the piston rod of electric push rod 33 is fixedly connected to support pad 34.

[0021] Furthermore, a motor 15 is fixedly connected to the front side of the bracket 11, and the drive shaft of the motor 15 is fixedly connected to the rotating shaft 12, so that the motor 15 can provide a stable and reliable power source for the conveying structure 1. By driving the rotating shaft 12, the entire transmission system is driven to operate, realizing the automation of the feeding process. In addition, the installation position of the motor 15 is convenient for maintenance and heat dissipation, ensuring the stability of the equipment during long-term operation.

[0022] Furthermore, handles 17 are fixedly connected to the front and rear sides of both ends of the bracket 11. The surface of the handles 17 is provided with an anti-slip coating. The anti-slip coating effectively enhances the friction when the operator grips the handles 17, ensuring a stable and safe feel when moving and adjusting the equipment even in an oily environment. At the same time, the reasonable layout of the handles 17 makes the force even when the equipment is moved, making the operation more labor-saving and convenient.

[0023] Furthermore, the control panel 16 is electrically connected to the motor 15 and the electric push rod 33. The motor 15, control panel 16, and electric push rod 33 are all connected to an external power source. Through centralized control via the control panel 16, the operator can easily start and stop the motor 15 to control the transmission, and operate the electric push rod 33 to adjust the equipment height and fixed state, improving the overall integration and convenience of operation. At the same time, the control panel 16 can also integrate functions such as speed adjustment and emergency stop, further enhancing the safety and adaptability of the equipment.

[0024] Furthermore, one end of the reinforcing rib 28 is fixedly connected to both the left and right sides of the support rod 25, and the other end of the reinforcing rib 28 is fixedly connected to the top of the support plate 31. The addition of the reinforcing rib 28 significantly enhances the connection rigidity between the support rod 25 and the support plate 31, effectively disperses the load, and ensures the overall stability and structural strength of the support structure 3 when bearing heavy objects. At the same time, this triangular support structure can effectively resist lateral forces and prevent the equipment from deforming when moving or working.

[0025] Furthermore, a rubber pad 35 is fixedly connected to the bottom of the support pad 34. The bottom surface of the rubber pad 35 is provided with uneven patterns. The rubber pad 35 and the patterns on its surface greatly increase the static friction with the ground. When the electric push rod 33 extends and the support pad 34 touches the ground, it can effectively prevent the equipment from sliding and play a certain role in shock absorption and cushioning. At the same time, the rubber material can also protect the ground from being scratched, making it suitable for various workshop floor environments.

[0026] Furthermore, the sliding rod 23 has nine insertion holes 24 in the middle, which are evenly distributed. These nine insertion holes 24 provide multiple precise height settings, allowing users to select and lock the most suitable working height through the pin 27 according to different processing needs. The adjustment range is wide and the precision is high. This design not only ensures the flexibility of adjustment, but also ensures the firmness of each setting through mechanical limits.

[0027] Furthermore, the support rod 25 has two insertion holes 26 on both the front and rear sides of its top end. The diameters of the insertion holes 24 and 26 correspond to the diameter of the pin 27. The diameters of the insertion holes 26 and 24 are precisely matched with those of the pin 27, ensuring that the pin 27 can be smoothly inserted and achieve a tight fit. This securely locks the sliding rod 23 and the support rod 25, preventing any accidental relative displacement. This double insertion hole design also provides redundant locking points, further enhancing the reliability of the connection.

[0028] Furthermore, a pull ring is provided at the front end of the pin 27, and a pin is engaged at the rear end of the pin 27. The pull ring at the front end facilitates the insertion and removal of the pin 27, while the pin at the rear end prevents the pin 27 from accidentally coming out when the equipment vibrates or moves. This design takes into account both the convenience of adjustment and the safety of the locked state. The size and shape of the pull ring are ergonomically optimized, so it can be easily operated even when wearing gloves.

[0029] Furthermore, the belt 14 is a synchronous belt, and the outer circumferential surface of the rotating roller 13 is provided with a toothed structure that meshes with the synchronous belt. By using synchronous belt drive in conjunction with the toothed structure on the rotating roller 13, slippage of the belt 14 can be completely eliminated, ensuring that all rotating rollers 13 rotate synchronously and at the same speed, thereby achieving smooth and precise linear conveying of materials. This transmission method can also reduce noise and wear, and extend the service life of the transmission system, making it particularly suitable for processing applications that require precise positioning.

[0030] Working Principle: During operation, the height of the feeding platform is adjusted via the adjustment structure 2. When adjusting the working height of the conveying structure 1, the locking pin 27 is manually pulled out. At this time, the sliding rod 23 can slide freely within the support rod 25. The operator can change the overlap length between the sliding rod 23 and the support rod 25 by pulling the handle 17 connected to the bracket 11 upwards or downwards, thereby raising or lowering the entire conveying structure 1. After adjusting to the target height, the pin 27 is inserted into the corresponding insertion hole 24 on the sliding rod 23 and the insertion hole 26 on the support rod 25 to achieve mechanical rigidity locking and complete the height adjustment. This mechanical structure, using the sliding rod 23, support rod 25, and pin 27 for fixation, is simple in principle, has no complex precision parts, has low manufacturing cost and a low failure rate. The mechanical locking method provided by the pin 27 has high rigidity and no risk of slippage, ensuring that the height of the conveying structure 1 will not change due to material weight or vibration during feeding operations, thus guaranteeing the stability and safety of the worktable. The movement and fixing functions of the feeding platform are achieved through the support structure 3. In the moving state, the electric push rod 33 is in the retracted state, and its piston rod and the support pad 34 at the end are raised, so that the universal wheels 32 at the bottom are in full contact with the ground. When it is necessary to fix the equipment for operation, the electric push rod 33 is activated through the control panel 16, so that its piston rod extends downward and pushes the support pad 34 downward until the entire platform is lifted up, so that the universal wheels 32 are completely off the ground. The support pad 34 and the rubber pad 35 at the bottom are in direct contact with the ground, and the equipment is stabilized by friction. The use of universal wheels 32 allows the feeding platform to move easily in any direction in the workshop, which is convenient for quick adjustment of the work position and adapting to different production layouts and process requirements. The lifting of the electric push rod 33 is used to achieve parking, avoiding the instability caused by the rolling of the wheels. The rubber pad 35 at the bottom of the support pad 34 increases the friction with the ground and can absorb some vibration, ensuring that the equipment is stable and does not shake during the conveying operation, thus improving the processing accuracy and safety.

[0031] It will be apparent 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 invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A height-adjustable feeding table for transformer processing, comprising a conveying structure (1), an adjusting structure (2) and a supporting structure (3), characterized in that: The left and right ends of the bottom of the conveying structure (1) are provided with adjusting structures (2), the bottoms of the two adjusting structures (2) are provided with supporting structures (3), the conveying structure (1) comprises a support (11), the top of the support (11) is rotatably connected with a plurality of rotating shafts (12), the outer wall of the rotating shaft (12) is fixedly connected with a rotating roller (13), a plurality of rotating rollers (13) are connected through a belt (14), the front side of the support (11) is fixedly connected with a control panel (16), the adjusting structure (2) comprises a hinge (21) and a pin shaft (27), the top of the hinge (21) is fixedly connected with the bottom of the support (11), the bottom of the hinge (21) is fixedly connected with a fixed plate (22), the bottom of the fixed plate (22) is fixedly connected with a sliding rod (23), the sliding rod (23) is slidingly connected with a supporting rod (25), the pin shaft (27) is inserted into the sliding rod (23) and the supporting rod (25), the supporting structure (3) comprises a supporting plate (31), the front and rear ends of the top of the supporting plate (31) are fixedly connected with the bottom of the supporting rod (25), the front and rear ends of the bottom of the supporting plate (31) are fixedly connected with universal wheels (32), the front and rear ends of the bottom of the supporting plate (31) are fixedly connected with the cylinder bodies of electric push rods (33), the piston rods of the electric push rods (33) are fixedly connected with supporting pads (34).

2. The height adjustable feeding table for transformer processing according to claim 1, characterized in that: The front side of the support (11) is fixedly connected with a motor (15), and the driving shaft of the motor (15) is fixedly connected with the rotating shaft (12).

3. The height adjustable feeding table for transformer processing according to claim 1, characterized in that: The front and rear sides of the left and right ends of the support (11) are fixedly connected with handles (17), and the surface of the handle (17) is provided with an anti-skid coating.

4. The height adjustable feeding table for transformer processing according to claim 1, characterized in that: The control panel (16) is electrically connected with the motor (15) and the electric push rod (33), and the motor (15), the control panel (16) and the electric push rod (33) are all connected with an external power supply.

5. The height adjustable feeding table for transformer processing according to claim 1, characterized in that: The left and right sides of the supporting rod (25) are fixedly connected with one end of a reinforcing rib (28), and the other end of the reinforcing rib (28) is fixedly connected with the top of the supporting plate (31).

6. The height adjustable feeding table for transformer processing according to claim 1, characterized in that: The bottom of the supporting pad (34) is fixedly connected with a rubber pad (35), and the bottom surface of the rubber pad (35) is provided with uneven patterns.

7. The height adjustable feeding table for transformer processing according to claim 1, characterized in that: Nine insertion holes (24) are formed in the middle of the sliding rod (23), and the nine insertion holes (24) are equidistantly distributed.

8. The height adjustable feeding table for transformer processing according to claim 7, characterized in that: Insertion holes (26) are formed in the front and rear sides of the top end of the supporting rod (25), and the diameters of the insertion holes (24) and the insertion holes (26) correspond to the diameter of the pin shaft (27).

9. The height adjustable feeding table for transformer processing according to claim 1, characterized in that: The front end of the pin shaft (27) is provided with a pull ring, and the rear end of the pin shaft (27) is clamped with a pin.

10. The height adjustable feeding table for transformer processing according to claim 1, characterized in that: The belt (14) is a synchronous belt, and the outer circumferential surface of the rotating roller (13) is provided with a tooth-shaped structure meshing with the synchronous belt.

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